Lower Odds of Poststroke Symptoms of Depression When Physical Activity Guidelines Met: National Health and Nutrition Examination Survey 2011-2012.

PubMed

Aaron, Stacey E; Gregory, Chris M; Simpson, Annie N

2016-08-01

One-third of individuals with stroke report symptoms of depression, which has a negative impact on recovery. Physical activity (PA) is a potentially effective therapy. Our objective was to examine the associations of subjectively assessed PA levels and symptoms of depression in a nationally representative stroke sample. We conducted a cross-sectional study of 175 adults in the National Health and Nutrition Examination Survey 2011-2012 cycle. Moderate, vigorous, and combination equivalent PA metabolic equivalent (MET)-minutes per week averages were derived from the Global Physical Activity Questionnaire, and .the 2008 Physical Activity Guidelines/American College of Sports Medicine recommendations of ≥500 MET-minutes per week of moderate, vigorous, or combination equivalent PA were used as cut points. Depression symptoms were measured using the Patient Health Questionnaire-9. Meeting moderate PA guidelines resulted in 74% lower odds of having depression symptoms (P < .0001) and 89% lower odds of major symptoms of depression (P = .0003). Meeting vigorous guidelines showed a 91% lower odds of having mild symptoms of depression (P = .04). Participating in some moderate, vigorous, or combination equivalent PA revealed the odds of depression symptoms 13 times greater compared with meeting guidelines (P = .005); odds of mild symptoms of depression were 9 times greater (P = .01); and odds of major symptoms of depression were 15 times greater (P = .006). There is a lower risk of developing mild symptoms of depression when vigorous guidelines for PA are met and developing major symptoms of depression when moderate guidelines met. Participating in some PA is not enough to reduce the risk of depression symptoms.

Weight cycling and depressive symptoms in diabetes: a community-based study of adults with type 2 diabetes mellitus in Quebec.

PubMed

Messier, Lyne; Elisha, Belinda; Schmitz, Norbert; Gariepy, Geneviève; Malla, Ashok; Lesage, Alain; Boyer, Richard; Wang, JianLi; Strychar, Irene

2014-12-01

The problems of obesity and depression in type 2 diabetes mellitus are well documented, yet the role of weight cycling in relation to these 2 chronic conditions has not been examined. The study objective was to determine whether weight cycling predicts the development of depressive symptoms in the course of 1 year. A cohort study of 1100 adults with type 2 diabetes participating in the Diabetes Health and Well-Being Study (telephone survey using the random-digit-dialling method) had complete data at the 1-year follow up on depressive symptoms (Patient Health Questionnaire 9) and weight cycling frequency (going on a diet and losing >10 kg). At baseline, 56.5% of subjects reported weight cycling on at least 1 occasion in their lifetime; it was found to be associated with baseline body mass index, depression, sex and age (p<0.05). Regression analyses indicated that severe weight cycling (≥4 times) was not associated with the development of major depressive symptoms; however, it was associated with maintaining major depressive symptoms (p=0.038) but significance disappeared after adjusting for body mass index, physical activity, smoking and sociodemographic characteristics. Development and maintenance of major depressive symptoms were associated with physical inactivity (p<0.05); maintenance of major depressive symptoms was also associated with higher body mass index values (p<0.05). Weight cycling is a widespread phenomenon in diabetes. It was associated with depression, but severe cycling was not an independent predictor of the development and maintenance of major depressive symptoms. Clinicians should consider physical inactivity when evaluating and addressing depression in patients with type 2 diabetes. Copyright © 2014 Canadian Diabetes Association. Published by Elsevier Inc. All rights reserved.

Impact of maternal depressive symptoms and infant temperament on early infant growth and motor development: results from a population based study in Bangladesh.

PubMed

Nasreen, Hashima-E; Kabir, Zarina Nahar; Forsell, Yvonne; Edhborg, Maigun

2013-04-05

Evidence linking maternal depressive symptoms with infant's growth and development in low-income countries is inadequate and conflicting. This study investigated the independent effect of maternal perinatal depressive symptoms on infant's growth and motor development in rural Bangladesh. A cohort of 720 pregnant women was followed from the third trimester of pregnancy to 6-8 months postpartum. For growth and developmental outcomes, 652 infants at 2-3 months and 6-8 months were assessed. Explanatory variables comprised maternal depressive symptoms, socioeconomic status, and infant's health and temperament. Outcome measures included infant's underweight, stunting and motor development. Multiple linear regression analyses identified predictors of infant growth and development. Maternal postpartum depressive symptoms independently predicted infant's underweight and impaired motor development, and antepartum depressive symptoms predicted infant's stunting. Infant's unadaptable temperament was inversely associated with infant's weight-for-age and motor development, and fussy and unpredictable temperament with height-for-age and motor development. Repeated measures design might threaten the internal validity of the results 8.3% of the participant does not participate in the measurements at different times. As the study was conducted in two sub-districts of rural Bangladesh, it does not represent the urban scenario and cannot be generalized even for other rural areas of the country. This study provides evidence that maternal ante- and postpartum depressive symptoms predict infant's growth and motor development in rural Bangladesh. It is recommended to integrate psychosocial components in maternal and child health interventions in order to counsel mothers with depressive symptoms. Copyright © 2012 Elsevier B.V. All rights reserved.

Trajectories of Change in Obesity and Symptoms of Depression: The CARDIA Study

PubMed Central

Epel, Elissa S.; Adler, Nancy E.; Kiefe, Catarina

2010-01-01

Objectives. We investigated whether, over time, baseline obesity is associated with change in depressive symptoms or if baseline symptoms of depression are associated with change in body mass index (BMI) and waist circumference. Methods. We used latent growth curve modeling to examine data from years 5, 10, 15, and 20 of the Coronary Artery Risk Development in Young Adults study (n = 4643). We assessed depressive symptomatology with the Center for Epidemiological Studies Depression scale. Results. Respondents who started out with higher levels of depressive symptoms experienced a faster rate of increase in BMI (for Whites only) and waist circumference (for Blacks and Whites) over time than did those who reported fewer symptoms of depression in year 5. Initial BMI and waist circumference did not influence the rate of change in symptoms of depression over time. Conclusions. Depressive symptomatology likely plays a role in the development of physical health problems, such as cardiovascular disease, through its association with increases in relative weight and abdominal obesity over time. PMID:20395582

The Depression Inventory Development Workgroup: A Collaborative, Empirically Driven Initiative to Develop a New Assessment Tool for Major Depressive Disorder.

PubMed

Vaccarino, Anthony L; Evans, Kenneth R; Kalali, Amir H; Kennedy, Sidney H; Engelhardt, Nina; Frey, Benicio N; Greist, John H; Kobak, Kenneth A; Lam, Raymond W; MacQueen, Glenda; Milev, Roumen; Placenza, Franca M; Ravindran, Arun V; Sheehan, David V; Sills, Terrence; Williams, Janet B W

2016-01-01

The Depression Inventory Development project is an initiative of the International Society for CNS Drug Development whose goal is to develop a comprehensive and psychometrically sound measurement tool to be utilized as a primary endpoint in clinical trials for major depressive disorder. Using an iterative process between field testing and psychometric analysis and drawing upon expertise of international researchers in depression, the Depression Inventory Development team has established an empirically driven and collaborative protocol for the creation of items to assess symptoms in major depressive disorder. Depression-relevant symptom clusters were identified based on expert clinical and patient input. In addition, as an aid for symptom identification and item construction, the psychometric properties of existing clinical scales (assessing depression and related indications) were evaluated using blinded datasets from pharmaceutical antidepressant drug trials. A series of field tests in patients with major depressive disorder provided the team with data to inform the iterative process of scale development. We report here an overview of the Depression Inventory Development initiative, including results of the third iteration of items assessing symptoms related to anhedonia, cognition, fatigue, general malaise, motivation, anxiety, negative thinking, pain and appetite. The strategies adopted from the Depression Inventory Development program, as an empirically driven and collaborative process for scale development, have provided the foundation to develop and validate measurement tools in other therapeutic areas as well.

Persistent maternal depressive symptoms trajectories influence children's IQ: The EDEN mother-child cohort.

PubMed

van der Waerden, Judith; Bernard, Jonathan Y; De Agostini, Maria; Saurel-Cubizolles, Marie-Josèphe; Peyre, Hugo; Heude, Barbara; Melchior, Maria

2017-02-01

This study assessed the association between timing and course of maternal depression from pregnancy onwards and children's cognitive development at ages 5 to 6. Potential interaction effects with child sex and family socioeconomic status were explored. One thousand thirty-nine mother-child pairs from the French EDEN mother-child birth cohort were followed from 24 to 28 weeks of pregnancy onwards. Based on Center for Epidemiological Studies Depression (CES-D) and Edinburgh Postnatal Depression Scale (EPDS) scores assessed at six timepoints, longitudinal maternal depressive symptom trajectories were calculated with a group-based semiparametric method. Children's cognitive function was assessed at ages 5 to 6 by trained interviewers with the Wechsler Preschool and Primary Scale of Intelligence Third Edition (WPPSI-III), resulting in three composite scores: Verbal IQ (VIQ), Performance IQ (PIQ), and Full-Scale IQ (FSIQ). Five trajectories of maternal symptoms of depression could be distinguished: no symptoms, persistent intermediate-level depressive symptoms, persistent high depressive symptoms, high symptoms in pregnancy only, and high symptoms in the child's preschool period only. Multiple linear regression analyses showed that, compared to children of mothers who were never depressed, children of mothers with persistent high levels of depressive symptoms had reduced VIQ, PIQ, and FSIQ scores. This association was moderated by the child's sex, boys appearing especially vulnerable in case of persistent maternal depression. Chronicity of maternal depression predicts children's cognitive development at school entry age, particularly in boys. As maternal mental health is an early modifiable influence on child development, addressing the treatment needs of depressed mothers may help reduce the associated burden on the next generation. © 2016 Wiley Periodicals, Inc.

Job stress and depression symptoms in middle-aged workers--prospective results from the Belstress study.

PubMed

Clays, Els; De Bacquer, Dirk; Leynen, Francoise; Kornitzer, Marcel; Kittel, France; De Backer, Guy

2007-08-01

The aim of this study was to explore the prospective relation between job stress and symptoms of depression within a cohort study. Altogether 2821 workers were involved in the longitudinal Belstress study (Belgian job stress study); there were two measurements with a mean follow-up time of 6.6 years. Job stress was assessed by the Job Content Questionnaire. Depression symptoms were assessed by the Iowa form of the Center for Epidemiological Studies-Depression Scale. Baseline and repeated exposures to job stress were related to the development of high levels of depression symptoms through logistic regression analysis. Within a population free of high depression scores at baseline, job stress increased the risk of developing high levels of depression symptoms after a mean follow-up time of 6.6 years. Independent associations were found for low decision latitude, high job strain, and isolated strain among women, but not among men. The adjusted association with high job strain among men was borderline significant. Repeated high job strain was associated with a more elevated risk of developing high levels of depression symptoms among both the women and the men. The results of this study confirm that job stress is a risk factor for developing symptoms of depression. Stronger associations were found for women. The impact of high job strain among both men and women was more harmful when there was repeated exposure.

Comorbid Mild Cognitive Impairment and Depressive Symptoms Predict Future Dementia in Community Older Adults: A 24-Month Follow-Up Longitudinal Study.

PubMed

Makizako, Hyuma; Shimada, Hiroyuki; Doi, Takehiko; Tsutsumimoto, Kota; Hotta, Ryo; Nakakubo, Sho; Makino, Keitaro; Suzuki, Takao

2016-10-18

Older adults with mild cognitive impairment (MCI) are non-demented, but demonstrate cognitive dysfunction, and have significantly higher risk of progressing to dementia. A better understanding of more sensitive risk factors, such as combination of cognitive and psychological status, for progression of MCI to dementia may be crucial for prevention of development of dementia. To examine MCI, depressive symptoms, and comorbid MCI and depressive symptoms as risk factors for development of dementia. A total of 3,663 community-dwelling older people were included in this prospective longitudinal study. MCI was determined by age- and education-adjusted objective cognitive impairment using computerized comprehensive cognitive measures including memory, attention/executive function, and processing speed. Depressive symptoms were measured using the 15-item Geriatric Depression Scale (GDS) and defined by a GDS score of 6 or more. During the 24-month follow-up period, 72 participants (2.0%) developed dementia. Baseline MCI was significantly associated with an increased risk of incident dementia (hazard ratio [HR], 3.2; 95% confidence interval [CI], 1.8-5.5) but depressive symptoms were not (2.0; 1.0-4.2) after adjusting for age, sex, education, prescribed medications, and walking speed. Participants with comorbid MCI and depressive symptoms at baseline had a higher risk of developing dementia (HR, 4.8; 2.3-10.5). Although MCI and depressive symptoms may be associated with increased risk for incident dementia independently, comorbid MCI and depressive symptoms have a significantly greater impact on dementia development among community-dwelling older adults.

The impact of indicated prevention and early intervention on co-morbid eating disorder and depressive symptoms: a systematic review.

PubMed

Rodgers, Rachel F; Paxton, Susan J

2014-01-01

Depressive and eating disorder symptoms are highly comorbid. To date, however, little is known regarding the efficacy of existing programs in decreasing concurrent eating disorder and depressive symptoms. We conducted a systematic review of selective and indicated controlled prevention and early intervention programs that assessed both eating disorder and depressive symptoms. We identified a total of 26 studies. The large majority of identified interventions (92%) were successful in decreasing eating disorder symptoms. However fewer than half (42%) were successful in decreasing both eating disorder and depressive symptoms. Intervention and participant characteristics did not predict success in decreasing depressive symptoms. Indicated prevention and early intervention programs targeting eating disorder symptoms are limited in their success in decreasing concurrent depressive symptoms. Further efforts to develop more efficient interventions that are successful in decreasing both eating disorder and depressive symptoms are warranted.

Predictors of the Onset of Manic Symptoms and a (Hypo)Manic Episode in Patients with Major Depressive Disorder

PubMed Central

Boschloo, Lynn; Spijker, Annet T.; Hoencamp, Erik; Kupka, Ralph; Nolen, Willem A.; Schoevers, Robert A.; Penninx, Brenda W. J. H.

2014-01-01

Objective One third of patients with a major depressive episode also experience manic symptoms or, even, a (hypo)manic episode. Retrospective studies on the temporal sequencing of symptomatology suggest that the majority of these patients report depressive symptoms before the onset of manic symptoms. However, prospective studies are scarce and this study will, therefore, prospectively examine the onset of either manic symptoms or a (hypo)manic episode in patients with a major depressive disorder. In addition, we will consider the impact of a large set of potential risk factors on both outcomes. Methodology Four-year follow-up data were used to determine the onset of manic symptoms as well as a CIDI-based (hypo)manic episode in a large sample (n = 889, age: 18–65 years) of outpatients with a major depressive disorder and without manic symptoms at baseline. Baseline vulnerability (i.e., sociodemographics, family history of depression, childhood trauma, life-events) and clinical (i.e., isolated manic symptoms, depression characteristics, and psychiatric comorbidity) factors were considered as potential risk factors. Results In our sample of depressed patients, 15.9% developed manic symptoms and an additional 4.7% developed a (hypo)manic episode during four years. Baseline isolated manic symptoms and comorbid alcohol dependence predicted both the onset of manic symptoms and a (hypo)manic episode. Low education only predicted the onset of manic symptoms, whereas male gender, childhood trauma and severity of depressive symptoms showed strong associations with, especially, the onset of (hypo)manic episodes. Conclusions A substantial proportion (20.6%) of patients with a major depressive disorder later developed manic symptoms or a (hypo)manic episode. Interestingly, some identified risk factors differed for the two outcomes, which may indicate that pathways leading to the onset of manic symptoms or a (hypo)manic episode might be different. Our findings indirectly support a clinical staging model. PMID:25259889

Predictors of the onset of manic symptoms and a (hypo)manic episode in patients with major depressive disorder.

PubMed

Boschloo, Lynn; Spijker, Annet T; Hoencamp, Erik; Kupka, Ralph; Nolen, Willem A; Schoevers, Robert A; Penninx, Brenda W J H

2014-01-01

One third of patients with a major depressive episode also experience manic symptoms or, even, a (hypo)manic episode. Retrospective studies on the temporal sequencing of symptomatology suggest that the majority of these patients report depressive symptoms before the onset of manic symptoms. However, prospective studies are scarce and this study will, therefore, prospectively examine the onset of either manic symptoms or a (hypo)manic episode in patients with a major depressive disorder. In addition, we will consider the impact of a large set of potential risk factors on both outcomes. Four-year follow-up data were used to determine the onset of manic symptoms as well as a CIDI-based (hypo)manic episode in a large sample (n = 889, age: 18-65 years) of outpatients with a major depressive disorder and without manic symptoms at baseline. Baseline vulnerability (i.e., sociodemographics, family history of depression, childhood trauma, life-events) and clinical (i.e., isolated manic symptoms, depression characteristics, and psychiatric comorbidity) factors were considered as potential risk factors. In our sample of depressed patients, 15.9% developed manic symptoms and an additional 4.7% developed a (hypo)manic episode during four years. Baseline isolated manic symptoms and comorbid alcohol dependence predicted both the onset of manic symptoms and a (hypo)manic episode. Low education only predicted the onset of manic symptoms, whereas male gender, childhood trauma and severity of depressive symptoms showed strong associations with, especially, the onset of (hypo)manic episodes. A substantial proportion (20.6%) of patients with a major depressive disorder later developed manic symptoms or a (hypo)manic episode. Interestingly, some identified risk factors differed for the two outcomes, which may indicate that pathways leading to the onset of manic symptoms or a (hypo)manic episode might be different. Our findings indirectly support a clinical staging model.

Predictors of depressive symptoms among psychiatric nurses who suffered from workplace violence.

PubMed

Hsieh, Hsiu-Fen; Wang, Hsiu-Hung; Shen, Shu-Hua; Li, Yu-Chi

2018-02-01

We examined the possible factors that contributed to or prevented developing depressive symptoms among psychiatric nurses who suffered from workplace violence under Hill's ABC-X Model. Workplace violence-related depressive symptoms are some of the major causes leading to impaired quality of life of victims and a heavy burden on society. This is a cross-sectional and correlational study. All participants were recruited from psychiatric wards of six hospitals in Taiwan. The data were collected through structured questionnaires from October 2013-March 2014 and a total of 278 psychiatric wards nurses participated in this study and completed all questionnaires. Logistic regression was used to examine the relationships among types and severity of violence, social support and depressive symptoms. Of assaulted psychiatric ward nurses, 75.9% had depressive symptoms and those with higher family support had significantly lower depressive symptoms. Family support plays the most important role among assaulted psychiatric ward nurses as a protective factor against developing depressive symptoms in this study. © 2017 John Wiley & Sons Ltd.

Self-control and its relation to joint developmental trajectories of cannabis use and depressive mood symptoms.

PubMed

Otten, Roy; Barker, Edward D; Maughan, Barbara; Arseneault, Louise; Engels, Rutger C M E

2010-12-01

Cannabis use and depressive mood symptoms in adolescence have been found to co-occur. In exploring the nature of this relationship and in the search for mechanisms that explain this link, scholars have postulated the idea for a 'common liability model'. According to this model, the link between cannabis use and depressive symptoms can be explained by an underlying risk factor. One important candidate for this underlying risk factor may be self-control, as a reflection of immature self-regulatory systems in adolescence. In the present study, we will test the extent to which joint development of cannabis use and depressive symptoms can be explained as an expression of self-control. A total of 428 adolescents participated in a five-wave longitudinal design. Main study outcomes were self-reports of self-control (age 12) and cannabis use and depressive symptoms (ages 12-16). We established six trajectories of joint development of cannabis use and depressive symptoms. Conditional probabilities indicated that cannabis use and depressive symptoms were symmetrically related. Levels of self-control were lowest for adolescents following the joint developmental pathway of cannabis use and high depressive symptoms. Low levels of self-control are predictive of joint development of cannabis use and depressive symptoms. Future studies should concentrate on the role of self-control in co-occurrence of other health risk behaviors and on psychological and physiological mechanisms underlying self-control and its relation to co-occurrence. Copyright © 2010 Elsevier Ireland Ltd. All rights reserved.

Information processing biases concurrently and prospectively predict depressive symptoms in adolescents: Evidence from a self-referent encoding task.

PubMed

Connolly, Samantha L; Abramson, Lyn Y; Alloy, Lauren B

2016-01-01

Negative information processing biases have been hypothesised to serve as precursors for the development of depression. The current study examined negative self-referent information processing and depressive symptoms in a community sample of adolescents (N = 291, Mage at baseline = 12.34 ± 0.61, 53% female, 47.4% African-American, 49.5% Caucasian and 3.1% Biracial). Participants completed a computerised self-referent encoding task (SRET) and a measure of depressive symptoms at baseline and completed an additional measure of depressive symptoms nine months later. Several negative information processing biases on the SRET were associated with concurrent depressive symptoms and predicted increases in depressive symptoms at follow-up. Findings partially support the hypothesis that negative information processing biases are associated with depressive symptoms in a nonclinical sample of adolescents, and provide preliminary evidence that these biases prospectively predict increases in depressive symptoms.

Variations in and predictors of the occurrence of depressive symptoms and mood symptoms in multiple sclerosis: a longitudinal two-year study.

PubMed

Johansson, Sverker; Gottberg, Kristina; Kierkegaard, Marie; Ytterberg, Charlotte

2016-03-05

There is limited knowledge regarding how depressive symptoms and a cluster of specific mood symptoms in people with multiple sclerosis (MS) vary over time and how they are influenced by contributing factors. Therefore, the aims of this study were a) to describe variations over 2 years in the occurrence of depressive symptoms and mood symptoms in a sample of people with MS, and b) to investigate the predictive value of sex, age, coping capacity, work status, disease severity, disease course, fatigue, cognition, frequency of social/lifestyle activities, and perceived impact of MS on health, on the occurrence of depressive symptoms and mood symptoms. Through using a protocol of measures of functioning and perceived impact of MS on health, comprising of the Beck Depression Inventory, 219 people with MS were assessed at 0, 12 and 24 months. Predictive values were explored with Generalised Estimating Equations. Proportions with depressive symptoms varied significantly (p < 0.001) from 21 to 30% between the three time points. Proportions with mood symptoms varied significantly (p < 0.001) from 14 to 17% between the three time points. Weak coping capacity and reduced frequency of social/lifestyle activities predicted the occurrence of depressive symptoms and mood symptoms, as did the psychological impact of MS on health in interaction with time. For people with MS of working age, not working predicted the occurrence of depressive symptoms and mood symptoms, as did the physical impact of MS on health on the occurrence of mood symptoms. The occurrence of depressive symptoms and mood symptoms in people with MS vary over a 2-year time period; almost half have depressive symptoms at least once. Health care services should develop strategies aimed at identifying people with MS who are depressed or who develop depressive symptoms. Interventions for alleviating depressive symptoms should consider the individual's coping capacity and perceived impact of MS on health, and facilitate their ability to maintain participation in valued everyday activities.

"I didn't know it was possible to feel that tired": exploring the complex bidirectional associations between maternal depressive symptoms and fatigue in a prospective pregnancy cohort study.

PubMed

Giallo, Rebecca; Gartland, Deirdre; Woolhouse, Hannah; Brown, Stephanie

2016-02-01

Depressive and fatigue symptoms are common health concerns for women in the postnatal period. Few studies have sought to investigate the role of fatigue in the development and maintenance of depressive symptoms. The aim of this paper was to examine the relationship between depressive symptoms and fatigue over the course of the first 4 years postpartum, in particular focusing on the extent to which fatigue at earlier time points predicted later depressive symptoms and vice versa. Data from over 1000 women participating in a longitudinal study of Australian women's physical and psychological health and recovery after childbirth were used. An autoregressive cross-lagged panel model was tested to assess the mutual influences of fatigue and depressive symptoms across five time points at 3, 6, 12 and 18 months postpartum, and at 4 years postpartum. A complex bidirectional relationship between fatigue and depressive symptoms from 3 months to 4 years postpartum was observed, where fatigue at earlier time points predicted depressive symptoms at later time points, and vice versa. The findings of this study suggest interventions targeting the prevention and management of fatigue may also confer some benefit in improving or preventing the development of depression symptoms in the early parenting period.

The Development of Conduct Problems and Depressive Symptoms in Early Elementary School Children: The Role of Peer Rejection

ERIC Educational Resources Information Center

Gooren, Evelien M. J. C.; van Lier, Pol A. C.; Stegge, Hedy; Terwogt, Mark Meerum; Koot, Hans M.

2011-01-01

Conduct problems in childhood often co-occur with symptoms of depression. This study explored whether the development of conduct problems becomes indirectly linked to depressive symptoms in a sample of 323 kindergarten children, followed over a period of 2 school years. Results showed that the development of conduct problems was indirectly linked…

Trajectories of depressive symptoms among high risk African-American adolescents.

PubMed

Repetto, Paula B; Caldwell, Cleopatra H; Zimmerman, Marc A

2004-12-01

To examine the trajectories of depressive symptoms among African-American youth and the psychosocial factors associated with these trajectories. The sample included 579 African-American adolescents who were at risk of dropping out of school, interviewed annually starting from ninth grade for 4 years. The measures included depressive symptoms, anxiety symptoms, self-esteem, stress, and active coping; all self-reported. We used cluster analysis to develop longitudinal trajectories of depression in our sample. Four different trajectories of depressive symptoms were found that represented the changes in depressive symptoms among the participants. These trajectories are: consistently high (15.9%), consistently low (21.1%), decreasing (41.8%), and increasing (21.2%) depressive symptoms. The results from the comparisons of the trajectories indicated that adolescents who presented consistently high levels of depressive symptoms were more likely to be female, reported more anxiety symptoms, lower self-esteem, higher stress, and lower grade point average (GPA) compared with adolescent members of the other trajectories. Depressive symptoms may be manifested in different ways according to the patterns of change. Different correlates are associated with these trajectories of depressive symptoms and provide insights about the antecedents and consequences of the patterns of change in depressive symptoms.

The variable heart: High frequency and very low frequency correlates of depressive symptoms in children and adolescents

PubMed Central

Blood, Julia D.; Wu, Jia; Chaplin, Tara M.; Hommer, Rebecca; Vazquez, Lauren; Rutherford, Helena J.V.; Mayes, Linda C.; Crowley, Michael J.

2015-01-01

Background Work examining the link between lower heart rate variability (HRV) and depression in children and adolescents is lacking, especially in light of the physiological changes that occur during pubertal development. Method We investigated the association between spectral measures of resting HRV and depressive symptoms among 127 children and adolescents, ages 10–17. Using spectral analysis, we evaluated (1) the association between relative high frequency (HF) HRV and depressive symptoms; (2) the predictive power of relative HF HRV for depressive symptoms in the context of relative low frequency (LF) and relative very low frequency (VLF) HRV; and (3) the relationship between relative HF, LF, and VLF band activity, age and pubertal maturation. Results Consistent with previous work, results revealed that relative HF HRV was negatively associated with self-reported depressive symptoms. As well, relative VLF HRV was positively associated with depressive symptoms. Regression analyses revealed that relative HF HRV and relative VLF HRV significantly predicted self-report depressive symptoms while controlling for age, sex and pubertal maturation, with relative VLF HRV emerging as the strongest indicator of depressive symptoms. Developmental findings also emerged. Age and pubertal maturation were negatively associated with relative HF HRV and positively correlated with relative VLF HRV. Conclusions Results provide support for the relationship between HRV and depression and suggest that both HF and VLF HRV are relevant to depression symptom severity. Findings also reinforce the importance of considering pubertal development when investigating HRV-depression associations in children and adolescents. Limitations Influences on cardiac control including physical activity levels and exercise patterns could be controlled in future work. Our data speak to a depressive symptom dimension and relative spectral power HRV. Thus, we cannot make strong claims about relative spectral power HRV and clinical depression. PMID:26233322

Avatar-based depression self-management technology: promising approach to improve depressive symptoms among young adults.

PubMed

Pinto, Melissa D; Hickman, Ronald L; Clochesy, John; Buchner, Marc

2013-02-01

Major depressive disorder is prevalent among American young adults and predisposes young adults to serious impairments in psychosocial functioning. Without intervention, young adults with depressive symptoms are at high risk for worsening of depressive symptoms and developing major depressive disorder. Young adults are not routinely taught effective depression self management skills to reduce depressive symptoms and preempt future illness. This study reports initial results of a randomized controlled trial among young adults (18-25 years of age) with depressive symptoms who were exposed to an avatar-based depression self-management intervention, eSMART-MH. Participants completed self-report measures of depressive symptoms at baseline and at 4, 8, and 12 weeks follow-up. Participants who received eSMART-MH had a significant reduction in depressive symptoms over 3 months, while individuals in the attention-control condition had no change in symptoms. In this study, eSMART-MH demonstrated initial efficacy and is a promising developmentally appropriate depression self-management intervention for young adults. Copyright © 2013 Elsevier Inc. All rights reserved.

Depressive symptoms and alcohol correlates among Brazilians aged 14 years and older: a cross-sectional study

PubMed Central

2014-01-01

Background The associations between depressive symptoms and alcohol-related disorders, drinking patterns and other characteristics of alcohol use are important public health issues worldwide. This study aims to study these associations in an upper middle-income country, Brazil, and search for related socio-demographic correlations in men and women. Methods A cross-sectional study was conducted between November 2005 and April 2006. The sample of 3,007 participants, selected using a multistage probabilistic sampling method, represents the Brazilian population aged 14 and older. Depressive symptoms were assessed using the Center for Epidemiologic Studies Depression Scale and alcohol dependence was assessed using the Composite International Diagnostic Interview. Associations assessed using bi-variate analysis were tested using Rao-Scott measures. Gender specific multinomial logistic regression models were developed. Results Among the participants with alcohol dependence, 46% had depressive symptoms (17.2% mild/moderate and 28.8% major/severe; p < 0.01); 35.8% (p = 0.08) of those with alcohol abuse and 23.9% (p < 0.01) of those with a binge-drinking pattern also had depressive symptoms. Alcohol abstainers and infrequent drinkers had the highest prevalence of major/severe depressive symptoms, whereas frequent heavy drinkers had the lowest prevalence of major/severe depressive symptoms. In women, alcohol dependence and the presence of one or more problems related to alcohol consumption were associated with higher risks of major/severe depressive symptoms. Among men, alcohol dependence and being ≥45 years old were associated with higher risks of major/severe depressive symptoms. Conclusions In Brazil, the prevalence of depressive symptoms is strongly related to alcohol dependence; the strongest association was between major/severe depressive symptoms and alcohol dependence in women. This survey supports the possible association of biopsychosocial distress, alcohol consumption and the prevalence of depressive symptoms in Brazil. Investing in education, social programs, and care for those with alcohol dependence and major/severe depressive symptoms, especially for such women, and the development of alcohol prevention policies may be components of a strategic plan to reduce the prevalence of depression and alcohol problems in Brazil. Such a plan may also promote the socio-economic development of Brazil and other middle-income countries. PMID:25027830

Prevalence of depression and depressive symptoms among outpatients: a systematic review and meta-analysis

PubMed Central

Wang, Jinghui; Wu, Xiaohang; Lai, Weiyi; Long, Erping; Zhang, Xiayin; Li, Wangting; Zhu, Yi; Chen, Chuan; Zhong, Xiaojian; Liu, Zhenzhen; Wang, Dongni; Lin, Haotian

2017-01-01

Objectives Depression and depressive symptoms are common mental disorders that have a considerable effect on patients’ health-related quality of life and satisfaction with medical care, but the prevalence of these conditions varies substantially between published studies. The aim of this study is to conduct a systematic review and meta-analysis to provide a precise estimate of the prevalence of depression or depressive symptoms among outpatients in different clinical specialties. Design Systematic review and meta-analysis. Data sources and eligibility criteria The PubMed and PsycINFO, EMBASE and Cochrane Library databases were searched to identify observational studies that contained information on the prevalence of depression and depressive symptoms in outpatients. All studies included were published before January 2016. Data characteristics were extracted independently by two investigators. The point prevalence of depression or depressive symptoms was measured using validated self-report questionnaires or structured interviews. Assessments were pooled using a random-effects model. Differences in study-level characteristics were estimated by meta-regression analysis. Heterogeneity was assessed using standard χ2 tests and the I2 statistic. The study protocol has been registered with PROSPERO under number CRD42017054738. Results Eighty-three cross-sectional studies involving 41 344 individuals were included in this study. The overall pooled prevalence of depression or depressive symptoms was 27.0% (10 943/41 344 individuals; 95% CI 24.0% to 29.0%), with significant heterogeneity between studies (p<0.0001, τ2=0.3742, I2=96.7%). Notably, a significantly higher prevalence of depression and depressive symptoms was observed in outpatients than in the healthy controls (OR 3.16, 95% CI 2.66 to 3.76, I2=72.0%, χ2=25.33). The highest depression/depressive symptom prevalence estimates occurred in studies of outpatients from otolaryngology clinics (53.0%), followed by dermatology clinics (39.0%) and neurology clinics (35.0%). Subgroup analyses showed that the prevalence of depression and depressive symptoms in different specialties varied from 17.0% to 53.0%. The prevalence of depression and depressive symptoms was higher among outpatients in developing countries than in outpatients from developed countries. Moreover, the prevalence of depression and depressive symptoms in outpatients slightly decreased from 1996 to 2010. Regarding screening instruments, the Beck Depression Inventory led to a higher estimate of the prevalence of depression and depressive symptoms (1316/4702, 36.0%, 95% CI 29.0% to 44.0%, I2=94.8%) than the Hospital Anxiety and Depression Scale (1003/2025, 22.0%, 95% CI 12.0% to 35.0%, I2=96.6%). Conclusion Our study provides evidence that a significant proportion of outpatients experience depression or depressive symptoms, highlighting the importance of developing effective management strategies for the early identification and treatment of these conditions among outpatients in clinical practice. The substantial heterogeneity between studies was not fully explained by the variables examined. PMID:28838903

Trajectories of maternal depressive symptoms, maternal sensitivity, and children's functioning at school entry.

PubMed

Campbell, Susan B; Matestic, Patricia; von Stauffenberg, Camilla; Mohan, Roli; Kirchner, Thomas

2007-09-01

Using data from the National Institute of Child Health and Human Development Study of Early Child Care and Youth Development, the authors modeled trajectories of maternal depressive symptoms from infant age 1 month to 7 years. The authors identified 6 trajectories of maternal depressive symptoms: high-chronic, moderate-increasing, high-decreasing, intermittent, moderate-stable, and low-stable. Women on these depression trajectories varied in sociodemographic risk and in changes in observed maternal sensitivity over time. Maternal sensitivity was generally higher and increased when depressive symptoms were low; sensitivity was lower and decreased when depressive symptoms were either high or increasing. Child outcomes at 1st grade were examined by trajectory group. The authors discuss the complexity of disentangling maternal symptoms from maternal sensitivity and sociodemographic risk when predicting children's functioning. PsycINFO Database Record (c) 2007 APA, all rights reserved.

Association of parental warmth and harsh discipline with developmental trajectories of depressive symptoms among adolescents in Chinese society.

PubMed

Wang, Yu-Chung Lawrence; Chan, Hsun-Yu; Lin, Ching-Wen; Li, Jia-Ru

2015-12-01

This article examines the relationship between parenting styles and the development of depressive symptoms among adolescents. We analyzed a nationally representative longitudinal data set of adolescents aged 12 to 14 in Taiwan. Results from growth mixture modeling revealed a nonlinear increase in the intensity of depressive symptoms between early and middle adolescence. More pronounced depressive symptoms in earlier years were also shown to be associated with more rapid development of similar symptoms later in adolescence. Perceived parenting styles, as manifest in parental warmth and harsh discipline, were categorized into 4 latent heterogeneous classes: attentive, reserved, austere, and conflicting. Adolescents living under austere parenting tend to report the most pronounced depressive symptoms from early to middle adolescence; however, the development of symptoms in this group was the slowest. We also discuss the role of harsh parenting in Chinese culture, as it pertains to the roles traditionally assumed by the father and mother. (c) 2015 APA, all rights reserved).

Characterization of depression in prodromal Huntington disease in the neurobiological predictors of HD (PREDICT-HD) study.

PubMed

Epping, Eric A; Mills, James A; Beglinger, Leigh J; Fiedorowicz, Jess G; Craufurd, David; Smith, Megan M; Groves, Mark; Bijanki, Kelly R; Downing, Nancy; Williams, Janet K; Long, Jeffrey D; Paulsen, Jane S

2013-10-01

Depression causes significant morbidity and mortality, and this also occurs in Huntington Disease (HD), an inherited neurodegenerative illness with motor, cognitive, and psychiatric symptoms. The presentation of depression in this population remains poorly understood, particularly in the prodromal period before development of significant motor symptoms. In this study, we assessed depressive symptoms in a sample of 803 individuals with the HD mutation in the prodromal stage and 223 mutation-negative participants at the time of entry in the Neurobiological Predictors of HD (PREDICT-HD) study. Clinical and biological HD variables potentially related to severity of depression were analyzed. A factor analysis was conducted to characterize the symptom domains of depression in a subset (n=168) with clinically significant depressive symptoms. Depressive symptoms were found to be more prevalent in HD mutation carriers but did not increase with proximity to HD diagnosis and were not associated with length of the HD mutation. Increased depressive symptoms were significantly associated with female gender, self-report of past history of depression, and a slight decrease in functioning, but not with time since genetic testing. The factor analysis identified symptom domains similar to prior studies in other populations. These results show that individuals with the HD mutation are at increased risk to develop depressive symptoms at any time during the HD prodrome. The clinical presentation appears to be similar to other populations. Severity and progression are not related to the HD mutation. Copyright © 2013 Elsevier Ltd. All rights reserved.

Learned Helplessness and Depressive Symptoms Following Myocardial Infarction.

PubMed

Smallheer, Benjamin A; Vollman, Michael; Dietrich, Mary S

2018-06-01

Psychosocial factors are known to impact depressive symptoms across clinical populations. Learned helplessness has the potential of affecting depressive symptoms following acute myocardial infarction (AMI), though little is known about this relationship. The purpose of this study was to examine the relationship between learned helplessness and depressive symptoms in patients following an AMI. Using a descriptive cross-sectional design, participants with a diagnosed AMI within the past 12 months were recruited. Standardized instruments and measures were used to evaluate learned helplessness and depressive symptoms. A statistically significant direct relationship was found between learned helplessness and depressive symptoms, suggesting that individuals with higher self-reported levels of learned helplessness also reported more depressive symptoms. These results indicate learned helplessness is associated with depressive symptoms in individuals following an AMI. In developing post-AMI treatment plans, health care staff should focus on psychologic points of intervention to the same extent as physiologic interventions.

Characteristics of depression among offspring at high and low familial risk of bipolar disorder.

PubMed

Diler, Rasim Somer; Goldstein, Tina R; Hafeman, Danella; Rooks, Brian Thomas; Sakolsky, Dara; Goldstein, Benjamin I; Monk, Kelly; Hickey, Mary Beth; Axelson, David; Iyengar, Satish; Birmaher, Boris

2017-08-01

Having a parent with bipolar disorder (BP) is a very strong risk factor for developing BP. Similarly, depression among youth is a clinical risk factor for subsequent BP. We evaluated whether mood symptomatology in depressed youth is different between those at high and low familial risk to develop BP. The most severe major depressive episode in BP offspring (N=61) and community control offspring (N=20) was evaluated using expanded depression and mania rating scales derived from the Schedule for Affective Disorders and Schizophrenia for Children Present Version. The results were adjusted for any between-group significant demographic differences and for multiple comparisons. The severity of depressive symptoms and the percentage of offspring with severe depressive symptoms, especially atypical depressive features, were significantly higher in the depressed offspring of BP parents compared to the depressed controls (P s <.05). The depressive symptoms were helpful to identify a high-risk group (e.g., odds ratio [OR] for hypersomnia: 22.4, 95% confidence interval [CI]: 1.3-404, P=.04). In addition, there were significantly more depressed offspring of BP parents with subsyndromal manic symptoms than controls (52.5% vs 20%, OR: 4.2, 95% CI: 1.2-14.7, P<.01). Depressed BP offspring had more severe depression including atypical depressive symptoms, and were more likely to have subsyndromal mixed manic symptoms than depressed control offspring. Prospective studies to evaluate whether these youth are at high risk to develop BP are warranted. If replicated, the results of this study have important clinical (e.g., treatment of depression in depressed offspring of BP parents) and research implications. © 2017 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Risk and protective factors for the development of depressive symptoms in children and adolescents: results of the longitudinal BELLA study.

PubMed

Klasen, Fionna; Otto, Christiane; Kriston, Levente; Patalay, Praveetha; Schlack, Robert; Ravens-Sieberer, Ulrike

2015-06-01

Mental health problems in children and adolescents are frequent, with a high risk of persistence into adulthood. Therefore, the investigation of determinants of onset and course of mental health problems is of high importance. The present paper investigates the impact of protective and risk factors on the development of depressive symptoms in children and adolescents. The BELLA study is the mental health module of the German National Health Interview and Examination Survey for children and adolescents (KIGGS). Based on the first three measurement points of the BELLA study (covering a period of 2 years), the present analysis focused on children and adolescents aged 11-17 years at baseline (n = 1,643; 50.6 % female). A longitudinal growth modelling approach was used. Mental health problems in parents (parent-reports) predicted depressive symptoms in children and adolescents (self-reports) as well as the development of these symptoms over time. Further, child-reported protective factors of self-efficacy, positive family climate and social support were associated with less depressive symptoms at baseline. Additionally, positive changes in protective factors were associated with the development of less depressive symptoms over time. Finally, family climate and social support moderated the detrimental influence of parental psychopathology on child's depressive symptoms. The addressed determinants for the development of depressive symptoms in children and adolescents are highly relevant for prevention and intervention strategies. Future research should investigate specific risk and protective factors focusing in detail on further mental health disorders and their development in children and adolescents.

Trajectories of Maternal Depressive Symptoms, Maternal Sensitivity, and Children's Functioning at School Entry

ERIC Educational Resources Information Center

Campbell, Susan B.; Matestic, Patricia; von Stauffenberg, Camilla; Mohan, Roli; Kirchner, Thomas

2007-01-01

Using data from the National Institute of Child Health and Human Development Study of Early Child Care and Youth Development, the authors modeled trajectories of maternal depressive symptoms from infant age 1 month to 7 years. The authors identified 6 trajectories of maternal depressive symptoms: high-chronic, moderate-increasing, high-decreasing,…

A Longitudinal Study of Parental Depressive Symptoms and Coparenting in the First 18 Months.

PubMed

Tissot, Hervé; Favez, Nicolas; Ghisletta, Paolo; Frascarolo, France; Despland, Jean-Nicolas

2017-06-01

Although the negative impact of postpartum depression on parenting behaviors has been well established-albeit separately-for mothers and fathers, the respective and joint impact of both parents' mood on family-group interactive behaviors, such as coparenting support and conflict behaviors between the parents, have not yet been investigated. The aim of this study was to examine the association between parental depressive symptoms and coparenting behaviors in a low-risk sample of families with infants, exploring reciprocity between the variables, as well as gender differences between mothers and fathers regarding these links. At 3 (T1), 9 (T2), and 18 months postpartum (T3), we assessed both parents' depressive symptoms with a self-report questionnaire and observed coparenting support and conflict during triadic mother-father-child interactions. The results revealed that higher maternal depressive symptoms at T1 were associated with lower support at T1 and T2. Conflict at T3 was associated with higher maternal depressive symptoms at T3 and, more surprisingly, with less depressive symptoms in mothers at T2 and fathers at T3. Cross-lagged associations suggested that parental depressive symptoms were more likely to influence coparenting than the reverse. Moreover, maternal depressive symptoms were more likely to be linked to coparenting behaviors than were paternal depressive symptoms. These results confirm that parental-mostly maternal-depressive symptoms, even of mild intensity, may jeopardize the development of healthy family-level relations, which previous research has shown to be crucial for child development. © 2016 Family Process Institute.

Subtypes of depressive symptoms and inflammatory biomarkers: An exploratory study on a sample of HIV-positive patients

PubMed Central

Pala, A. Norcini; Steca, P.; Bagrodia, R.; Helpman, L.; Colangeli, V.; Viale, P.; Wainberg, M.L.

2017-01-01

Depressive symptoms cause major impairment and may accelerate HIV progression despite the use of antiretroviral medication. The somatic symptoms criteria for HIV infection and depression partially overlap, which can make differential diagnosis challenging. Because of chronic inflammation caused by HIV infection, HIV-positive patients may develop somatic and affective-cognitive symptoms of depression. Inflammation-related depression is primarily characterized with severe somatic symptoms such as fatigue and sleep disturbance. This study sought to explore the patterns of somatic and cognitive-affective depressive symptoms that characterize HIV-positive patients. Our specific aims were (1) to identify subtypes of depressive symptoms in a sample of HIV-positive patients; and (2) to test the subtypes’ difference on inflammatory and HIV disease progression biomarkers. HIV-positive men and women (N = 102) with and without depressive symptoms were randomly selected from an Italian HIV clinic. Depressive symptoms (PHQ-9), viral load (VL), CD4+, Il-6, TNF-α, and monocytes were assessed. The three subtypes formed using Latent Class Analysis (LCA) identified patients with (1) severe cognitive-affective and somatic depressive symptoms; (2) severe/moderate somatic symptoms; and (3) absent or low depressive symptoms. The subtype with severe/moderate somatic symptoms was characterized with elevated levels of Il-6 and monocytes. No difference on HIV progression biomarkers was found. The subtypes of depressive symptoms might help differentiating depressive symptoms from HIV- and inflammatory-related somatic symptoms. When present, cognitive-affective and/or somatic symptoms cause significant impairment to patients’ lives and thus warrant further assessment and treatment. PMID:26883521

Subtypes of depressive symptoms and inflammatory biomarkers: An exploratory study on a sample of HIV-positive patients.

PubMed

Norcini Pala, A; Steca, P; Bagrodia, R; Helpman, L; Colangeli, V; Viale, P; Wainberg, M L

2016-08-01

Depressive symptoms cause major impairment and may accelerate HIV progression despite the use of antiretroviral medication. The somatic symptoms criteria for HIV infection and depression partially overlap, which can make differential diagnosis challenging. Because of chronic inflammation caused by HIV infection, HIV-positive patients may develop somatic and affective-cognitive symptoms of depression. Inflammation-related depression is primarily characterized with severe somatic symptoms such as fatigue and sleep disturbance. This study sought to explore the patterns of somatic and cognitive-affective depressive symptoms that characterize HIV-positive patients. Our specific aims were (1) to identify subtypes of depressive symptoms in a sample of HIV-positive patients; and (2) to test the subtypes' difference on inflammatory and HIV disease progression biomarkers. HIV-positive men and women (N=102) with and without depressive symptoms were randomly selected from an Italian HIV clinic. Depressive symptoms (PHQ-9), viral load (VL), CD4+, Il-6, TNF-α, and monocytes were assessed. The three subtypes formed using Latent Class Analysis (LCA) identified patients with (1) severe cognitive-affective and somatic depressive symptoms; (2) severe/moderate somatic symptoms; and (3) absent or low depressive symptoms. The subtype with severe/moderate somatic symptoms was characterized with elevated levels of Il-6 and monocytes. No difference on HIV progression biomarkers was found. The subtypes of depressive symptoms might help differentiating depressive symptoms from HIV- and inflammatory-related somatic symptoms. When present, cognitive-affective and/or somatic symptoms cause significant impairment to patients' lives and thus warrant further assessment and treatment. Copyright © 2016 Elsevier Inc. All rights reserved.

[Depressive symptoms and its related factors among primary and middle school students in an urban-rural-integrated area of Chongqing].

PubMed

Li, Chen; Wang, Hong; Cao, Xingyuan; Gou, Min; Zhang, Zhuan

2013-09-01

To investigate the prevalence of depressive symptom and its influencing factors among primary and middle school students in urban-rural-integrated area of Chongqing. A total of 3 013 primary and middle school students from an urban-rural-integrated area of Chongqing were selected by using multistage stratified cluster sampling method in this study. The general information, physical activities and physical examination conditions were investigated. Meanwhile, the depress symptoms were assessed by using children's depression inventory (CDI) and the incidence of adolescence related events were evaluated by using pubertal development scale (PDS). Chi-square test was used to analyze the detection rate of depression symptoms among different population and Logistic regression was used to analyse the influencing factors of depressive symptoms among primary and middle school students. The detection rate of depressive symptoms was 20.1% (607/3013) totally, and it was gradually higher among the students with bad to good economic status (28.3%/18.4%/18.3%, chi2 = 28.415, P < 0.05). The students' detection rate of depression symptoms in different development level compared to companion by self image were 43.1%, 26.5%, 22.0% and 15.8% (chi2 = 79.621, P < 0.01). Among the senior school students, worse economic status, higher development level in self-evaluation, and no physical activities in a recent month (including physical training, aerobic exercise) were considered as the influencing factors of depressive symptoms. Focusing on the physical and mental health of growing children, establishing a good school environment and family environment, and strengthening physical activities will contribute to reducing the incidence of depressive symptoms.

Emotion regulation predicts symptoms of depression over five years.

PubMed

Berking, Matthias; Wirtz, Carolin M; Svaldi, Jennifer; Hofmann, Stefan G

2014-06-01

Deficits in emotion regulation have been identified as an important risk and maintaining factor for depression. The aim of this study was to examine the long-term effects of emotion regulation on symptoms of depression. Moreover, we investigated which specific emotion regulation skills were associated with subsequent symptoms of depression. Participants were 116 individuals (78% women, average age 35.2 years) who registered for an online-based assessment of depression and its risk-factors and reported at least some symptoms of depression. Successful application of emotion regulation skills and depressive symptom severity were assessed twice over a 5-year period. We utilized cross-lagged panel analyses to assess whether successful skills application would be negatively associated with subsequent depressive symptom severity. Cross-lagged panel analyses identified successful skills application as a significant predictor for depressive symptom severity even when controlling for the effects of initial symptoms of depression. A comparison of the effect sizes for different emotion regulation skills on subsequent depressive symptoms suggests that most of the skills included have similar predictive value. These findings provide preliminary evidence for the hypotheses that deficits in emotion regulation may contribute to the development of depression and that interventions systematically enhancing adaptive emotion regulation skills may help prevent and treat depressive symptoms. Copyright © 2014 Elsevier Ltd. All rights reserved.

Does Childhood Attention-Deficit/Hyperactivity Disorder (ADHD) Predict Levels of Depressive Symptoms during Emerging Adulthood?

PubMed Central

Meinzer, Michael C.; Pettit, Jeremy W.; Waxmonsky, James G.; Gnagy, Elizabeth; Molina, Brooke S.G.; Pelham, William E.

2015-01-01

Little is known about the development and course of depressive symptoms through emerging adulthood among individuals with a childhood history of attention-deficit/hyperactivity disorder (ADHD). The aim of this study was to examine if a history of ADHD in childhood significantly predicted depressive symptoms during emerging adulthood (i.e., ages 18–25 years), including the initial level of depressive symptoms, continued levels of depressive symptoms at each age year, and the rate of change in depressive symptoms over time. 394 participants (205 with ADHD and 189 without ADHD; 348 males and 46 females) drawn from the Pittsburgh ADHD Longitudinal Study (PALS) completed annual self-ratings of depressive symptoms between the ages of 18 and 25 years. Childhood history of ADHD significantly predicted a higher initial level of depressive symptoms at age 18, and higher levels of depressive symptoms at every age year during emerging adulthood. ADHD did not significantly predict the rate of change in depressive symptoms from age 18 to age 25. Childhood history of ADHD remained a significant predictor of initial level of depressive symptoms at age 18 after controlling for comorbid psychiatric diagnoses, but not after controlling for concurrent ADHD symptoms and psychosocial impairment. Participants with childhood histories of ADHD experienced significantly higher levels of depressive symptoms than non-ADHD comparison participants by age 18 and continued to experience higher, although not increasing, levels of depressive symptoms through emerging adulthood. Clinical implications and directions for future research are discussed. PMID:26272531

Joint Contributions of Negative Emotionality, Positive Emotionality, and Effortful Control on Depressive Symptoms in Youth.

PubMed

Van Beveren, Marie-Lotte; Mezulis, Amy; Wante, Laura; Braet, Caroline

2016-11-02

From a clinical developmental perspective, temperament has been shown to confer vulnerability to depression among youth. High negative emotionality (NE), low positive emotionality (PE), and low effortful control (EC) have repeatedly been independently associated with youth depressive symptoms. However, far less research has examined the joint contributions of NE, PE, and EC on such symptoms. The present study builds upon previous research by examining how NE, PE, and EC jointly predict change in depressive symptoms over time among 211 youngsters (7-14 years, M = 10.7, SD = 1.81) who participated in an 8-month prospective study. Self-reported temperament and symptoms were assessed at baseline; self-reported symptoms were measured again at follow-up. Results suggest that all 3 temperamental traits need to be considered jointly in predicting change in depressive symptoms. Furthermore, results provide further support for the "best two out of three" principle. Surprisingly, results reveal that high EC might be maladaptive in the context of high emotional reactivity. Last, results show that the combination of high NE and low EC could be a possible pathway to the development of symptoms. The current study clarified how NE, PE, and EC may jointly confer risk-or protection for developing depressive symptoms during adolescence. The results highlight the need of taking into account all three temperamental traits in order to provide a more nuanced understanding of the risk for developing depressive symptoms at an early stage, as well as to provide customized care targeting temperamental vulnerability in depressed youth.

Predicting future depression in adolescents using the Short Mood and Feelings Questionnaire: a two-nation study

PubMed Central

McKenzie, Dean P.; Toumbourou, John W.; Forbes, Andrew B.; Mackinnon, Andrew J.; McMorris, Barbara J.; Catalano, Richard F.; Patton, George C.

2011-01-01

Background Adolescence is a key life period for the development of depression. Predicting the development of depression in adolescence through detecting specific early symptoms may aid in the development of timely screening and intervention programs. Methods We administered the Short Mood and Feelings Questionnaire (SMFQ) to 5,769 American and Australian students aged 10 to 15 years, at two time points, separated by 12 months. We attempted to predict high levels of depression symptoms at 12 months from symptoms at baseline, using statistical approaches based upon the quality, as well as the quantity, of depression symptoms present. These approaches included classification and regression trees (CART) and logistic regression. Results A classification tree employing four SMFQ items, such as feelings of self-hatred and of being unloved, performed almost as well as all 13 SMFQ items at predicting subsequent depression symptomatology. Limitations Depression was measured using a self-report instrument, rather than a criterion standard diagnostic interview. Conclusion Further validation on other populations of adolescents is required: however the results suggest that several symptoms of depression, especially feelings of self-hatred, and being unloved, are associated with increased levels of self-reported depression at 12 months. Although screening for depression can be problematic, symptoms such as the ones above should be considered for inclusion in screening tests for adolescents. PMID:21669461

Problematic eating behaviors in adolescents with low self-esteem and elevated depressive symptoms.

PubMed

Courtney, Elizabeth A; Gamboz, Julie; Johnson, Jeffrey G

2008-12-01

Previous research has indicated that low self-esteem may be an important risk factor for the development of eating disorders. Few longitudinal studies have examined the relationships between low self-esteem, depressive symptoms, and eating disorders in adolescents. The present study investigated whether low self-esteem was associated with depressive symptoms and problematic eating behaviors. Measures of low self-esteem and problematic eating behaviors were administered to a sample of 197 adolescent primary-care patients. Depressive symptoms and problematic eating behaviors were assessed ten months later. Youths with low self-esteem were at greater risk for high levels of depressive symptoms and eating disorder symptoms. In addition, depressive symptoms mediated the association of low self-esteem with problematic eating behaviors.

Maternal postpartum depressive symptoms predict delay in non-verbal communication in 14-month-old infants.

PubMed

Kawai, Emiko; Takagai, Shu; Takei, Nori; Itoh, Hiroaki; Kanayama, Naohiro; Tsuchiya, Kenji J

2017-02-01

We investigated the potential relationship between maternal depressive symptoms during the postpartum period and non-verbal communication skills of infants at 14 months of age in a birth cohort study of 951 infants and assessed what factors may influence this association. Maternal depressive symptoms were measured using the Edinburgh Postnatal Depression Scale, and non-verbal communication skills were measured using the MacArthur-Bates Communicative Development Inventories, which include Early Gestures and Later Gestures domains. Infants whose mothers had a high level of depressive symptoms (13+ points) during both the first month postpartum and at 10 weeks were approximately 0.5 standard deviations below normal in Early Gestures scores and 0.5-0.7 standard deviations below normal in Later Gestures scores. These associations were independent of potential explanations, such as maternal depression/anxiety prior to birth, breastfeeding practices, and recent depressive symptoms among mothers. These findings indicate that infants whose mothers have postpartum depressive symptoms may be at increased risk of experiencing delay in non-verbal development. Copyright © 2016 Elsevier Inc. All rights reserved.

Impact of Low Social Preference on the Development of Depressive and Aggressive Symptoms: Buffering by Children's Prosocial Behavior.

PubMed

He, Jin; Koot, Hans M; Buil, J Marieke; van Lier, Pol A C

2017-12-19

Holding a low social position among peers has been widely demonstrated to be associated with the development of depressive and aggressive symptoms in children. However, little is known about potential protective factors in this association. The present study examined whether increases in children's prosocial behavior can buffer the association between their low social preference among peers and the development of depressive and aggressive symptoms in the first few school years. We followed 324 children over 1.5 years with three assessments across kindergarten and first grade elementary school. Children rated the (dis)likability of each of their classroom peers and teachers rated each child's prosocial behavior, depressive and aggressive symptoms. Results showed that low social preference at the start of kindergarten predicted persistent low social preference at the start of first grade in elementary school, which in turn predicted increases in both depressive and aggressive symptoms at the end of first grade. However, the indirect pathways were moderated by change in prosocial behavior. Specifically, for children whose prosocial behavior increased during kindergarten, low social preference in first grade elementary school no longer predicted increases in depressive and aggressive symptoms. In contrast, for children whose prosocial behavior did not increase, their low social preference in first grade elementary school continued to predict increases in both depressive and aggressive symptoms. These results suggest that improving prosocial behavior in children with low social preference as early as kindergarten may reduce subsequent risk of developing depressive and aggressive symptom.

Early maternal depressive symptoms and child growth trajectories: a longitudinal analysis of a nationally representative US birth cohort

PubMed Central

2014-01-01

Background Maternal depressive symptoms are negatively associated with early child growth in developing countries; however, few studies have examined this relation in developed countries or used a longitudinal design with data past the second year of the child’s life. We investigated if and when early maternal depressive symptoms affect average growth in young children up to age 6 in a nationally representative sample of US children. Methods Using data from 6,550 singleton births from the Early Childhood Longitudinal Study -- Birth Cohort (ECLS-B), we fit growth trajectory models with random effects to examine the relation between maternal depressive symptoms at 9 months based on the twelve-item version of the Center for Epidemiologic Studies Depression Scale (CES-D) and child height and body mass index (BMI) to age 6 years. Results Mothers with moderate/severe depressive symptoms at 9 months postpartum had children with shorter stature at this same point in time [average 0.26 cm shorter; 95% CI: 5 cm, 48 cm] than mothers without depressive symptoms; children whose mothers reported postpartum depressive symptoms remained significantly shorter throughout the child’s first 6 years. Conclusions Results suggest that the first year postpartum is a critical window for addressing maternal depressive symptoms in order to optimize child growth. Future studies should investigate the role of caregiving and feeding practices as potential mechanisms linking maternal depressive symptoms and child growth trajectories. PMID:25047367

Mothers' depressive symptoms and children's externalizing behavior: Children's negative emotionality in the development of hostile attributions.

PubMed

Wang, Yiji; Dix, Theodore

2017-03-01

This study examined processes that might account for why negatively emotional children are at high risk for externalizing behavior problems when raised by mothers with depressive symptoms. Because negative emotionality regulates adaptation to stress, we predicted that it would undermine children's adjustment to mothers' depressive symptoms by increasing child emotions likely to elicit reciprocal negativity from depressed mothers, bias negatively children's attributions about others, and activate difficult-to-control oppositional responses. In a large sample (N = 1,082) evaluated from 6 months to second grade, results showed that, when mothers had depressive symptoms early in the child's development, children who were high in negative emotionality-but not those who were low-displayed increased risk for externalizing problems in second grade. This risk reflected tendencies for negatively emotional children, when raised by mothers with depressive symptoms, to develop hostile attributions about others and poor self-regulation of the negativity these attributions promote. The findings suggest that, when mothers with depressive symptoms raise negatively emotional children, children's risk for externalizing behavior problems may reflect tendencies for high negative emotion in children and reciprocal negativity in the dyad to undermine the development of attributional and self-regulatory processes. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Implications of Timing of Maternal Depressive Symptoms for Early Cognitive and Language Development

ERIC Educational Resources Information Center

Sohr-Preston, Sara L.; Scaramella, Laura V.

2006-01-01

Statistically, women, particularly pregnant women and new mothers, are at heightened risk for depression. The present review describes the current state of the research linking maternal depressed mood and children's cognitive and language development. Exposure to maternal depressive symptoms, whether during the prenatal period, postpartum period,…

Mothers' early depressive symptoms and children's first-grade adjustment: a transactional analysis of child withdrawal as a mediator.

PubMed

Yan, Ni; Dix, Theodore

2014-05-01

The depression-inhibition hypothesis suggests that mothers' depressive symptoms undermine development because they lead children to withdraw from social contact. To test this, this study examined whether poor first-grade adjustment among children of mothers with depressive symptoms is mediated by the emergence of child withdrawal in early development. Based on 1,364 dyads, four waves of data spanning from 24 months to first grade (7 years) were used to examine paths by which children's withdrawal mediates relations between mothers' early depressive symptoms and three first-grade outcomes: social competence, academic performance, and externalizing behavior problems. Structural equation modeling revealed three principal paths. First, direct relations were observed: Mothers' depressive symptoms predicted early child withdrawal and increases in child withdrawal over time, which predicted poor first-grade adjustment. Second, reciprocal relations were observed: Mothers' depressive symptoms predicted child withdrawal, which predicted increases in depressive symptoms. Third, relations via mother-child mutual responsiveness were observed: Depression-related increases in child withdrawal predicted declines in mutual responsiveness, which predicted poor first-grade adjustment. The findings suggest that, due to its interdependence with maternal depression and low mother-child mutual responsiveness over time, child withdrawal may play an important role in the poor first-grade adjustment of children whose mothers are high in depressive symptoms. © 2013 The Authors. Journal of Child Psychology and Psychiatry. © 2013 Association for Child and Adolescent Mental Health.

Prevalence of depression and depressive symptoms among outpatients: a systematic review and meta-analysis.

PubMed

Wang, Jinghui; Wu, Xiaohang; Lai, Weiyi; Long, Erping; Zhang, Xiayin; Li, Wangting; Zhu, Yi; Chen, Chuan; Zhong, Xiaojian; Liu, Zhenzhen; Wang, Dongni; Lin, Haotian

2017-08-23

Depression and depressive symptoms are common mental disorders that have a considerable effect on patients' health-related quality of life and satisfaction with medical care, but the prevalence of these conditions varies substantially between published studies. The aim of this study is to conduct a systematic review and meta-analysis to provide a precise estimate of the prevalence of depression or depressive symptoms among outpatients in different clinical specialties. Systematic review and meta-analysis. The PubMed and PsycINFO, EMBASE and Cochrane Library databases were searched to identify observational studies that contained information on the prevalence of depression and depressive symptoms in outpatients. All studies included were published before January 2016. Data characteristics were extracted independently by two investigators. The point prevalence of depression or depressive symptoms was measured using validated self-report questionnaires or structured interviews. Assessments were pooled using a random-effects model. Differences in study-level characteristics were estimated by meta-regression analysis. Heterogeneity was assessed using standard χ 2 tests and the I 2 statistic. The study protocol has been registered with PROSPERO under number CRD42017054738. Eighty-three cross-sectional studies involving 41 344 individuals were included in this study. The overall pooled prevalence of depression or depressive symptoms was 27.0% (10 943/41 344 individuals; 95% CI 24.0% to 29.0%), with significant heterogeneity between studies (p<0.0001, τ 2 =0.3742, I 2 =96.7%). Notably, a significantly higher prevalence of depression and depressive symptoms was observed in outpatients than in the healthy controls (OR 3.16, 95% CI 2.66 to 3.76, I 2 =72.0%, χ 2 =25.33). The highest depression/depressive symptom prevalence estimates occurred in studies of outpatients from otolaryngology clinics (53.0%), followed by dermatology clinics (39.0%) and neurology clinics (35.0%). Subgroup analyses showed that the prevalence of depression and depressive symptoms in different specialties varied from 17.0% to 53.0%. The prevalence of depression and depressive symptoms was higher among outpatients in developing countries than in outpatients from developed countries. Moreover, the prevalence of depression and depressive symptoms in outpatients slightly decreased from 1996 to 2010. Regarding screening instruments, the Beck Depression Inventory led to a higher estimate of the prevalence of depression and depressive symptoms (1316/4702, 36.0%, 95% CI 29.0% to 44.0%, I 2 =94.8%) than the Hospital Anxiety and Depression Scale (1003/2025, 22.0%, 95% CI 12.0% to 35.0%, I 2 =96.6%). Our study provides evidence that a significant proportion of outpatients experience depression or depressive symptoms, highlighting the importance of developing effective management strategies for the early identification and treatment of these conditions among outpatients in clinical practice. The substantial heterogeneity between studies was not fully explained by the variables examined. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Neural Reward Processing Mediates the Relationship between Insomnia Symptoms and Depression in Adolescence.

PubMed

Casement, Melynda D; Keenan, Kate E; Hipwell, Alison E; Guyer, Amanda E; Forbes, Erika E

2016-02-01

Emerging evidence suggests that insomnia may disrupt reward-related brain function-a potentially important factor in the development of depressive disorder. Adolescence may be a period during which such disruption is especially problematic given the rise in the incidence of insomnia and ongoing development of neural systems that support reward processing. The present study uses longitudinal data to test the hypothesis that disruption of neural reward processing is a mechanism by which insomnia symptoms-including nocturnal insomnia symptoms (NIS) and nonrestorative sleep (NRS)-contribute to depressive symptoms in adolescent girls. Participants were 123 adolescent girls and their caregivers from an ongoing longitudinal study of precursors to depression across adolescent development. NIS and NRS were assessed annually from ages 9 to 13 years. Girls completed a monetary reward task during a functional MRI scan at age 16 years. Depressive symptoms were assessed at ages 16 and 17 years. Multivariable regression tested the prospective associations between NIS and NRS, neural response during reward anticipation, and the mean number of depressive symptoms (omitting sleep problems). NRS, but not NIS, during early adolescence was positively associated with late adolescent dorsal medial prefrontal cortex (dmPFC) response to reward anticipation and depressive symptoms. DMPFC response mediated the relationship between early adolescent NRS and late adolescent depressive symptoms. These results suggest that NRS may contribute to depression by disrupting reward processing via altered activity in a region of prefrontal cortex involved in affective control. The results also support the mechanistic differentiation of NIS and NRS. © 2016 Associated Professional Sleep Societies, LLC.

Predicting Changes in Depressive Symptoms from Pregnancy to Postpartum: The Role of Brooding Rumination and Negative Inferential Styles

PubMed Central

Barnum, Sarah E.; Woody, Mary L.; Gibb, Brandon E.

2014-01-01

The current study examined the role of cognitive factors in the development and maintenance of depressive symptoms from pregnancy into the postpartum period. One hundred and one women were assessed for levels of rumination (brooding and reflection), negative inferential styles, and depressive symptoms in their third trimester of pregnancy and depressive symptom levels again at four and eight weeks postpartum. We found that, although none of the three cognitive variables predicted women’s initial depressive reactions following childbirth (from pregnancy to one month postpartum), brooding rumination and negative inferential styles predicted longer-term depressive symptom changes (from pregnancy to two months postpartum). However, the predictive validity of women’s negative inferential styles was limited to women already exhibiting relatively high depressive symptom levels during pregnancy, suggesting that it was more strongly related to the maintenance of depressive symptoms into the postpartum period rather than increases in depressive symptoms following childbirth. Modifying cognitive risk factors, therefore, may be an important focus of intervention for depression during pregnancy. PMID:25401383

The timing of maternal depressive symptoms and mothers' parenting practices with young children: implications for pediatric practice.

PubMed

McLearn, Kathryn Taaffe; Minkovitz, Cynthia S; Strobino, Donna M; Marks, Elisabeth; Hou, William

2006-07-01

The prevalence of maternal depressive symptoms and its associated consequences on parental behaviors, child health, and development are well documented. Researchers have called for additional work to investigate the effects of the timing of maternal depressive symptoms at various stages in the development of the young child on the emergence of developmentally appropriate parenting practices. For clinicians, data are limited about when or how often to screen for maternal depressive symptoms or how to target anticipatory guidance to address parental needs. We sought to determine whether concurrent maternal depressive symptoms have a greater effect than earlier depressive symptoms on the emergence of maternal parenting practices at 30 to 33 months in 3 important domains of child safety, development, and discipline. Secondary analyses from the Healthy Steps National Evaluation were conducted for this study. Data sources included a self-administered enrollment questionnaire and computer-assisted telephone interviews with the mother when the Healthy Steps children were 2 to 4 and 30 to 33 months of age. The 30- to 33-month interview provided information about 4 safety practices (ie, always uses car seat, has electric outlet covers, has safety latches on cabinets, and lowered temperature on the water heater), 6 child development practices (ie, talks daily to child while working, plays daily with child, reads daily to child, limits child television and video watching to <2 hours a day, follows > or = 3 daily routines, and being more nurturing), and 3 discipline practices (ie, uses more reasoning, uses more harsh punishment, and ever slapped child on the face or spanked the child with an object). The parenting practices were selected based on evidence of their importance for child health and development, near complete data, and sample variability. The discipline practices were constructed from the Parental Response to Misbehavior Scale. Maternal depressive symptoms were assessed using a 14-item modified version of the Center for Epidemiologic Studies-Depression Scale. Multiple logistic regression models estimated the effect of depressive symptoms on parenting practices, adjusted for baseline demographic characteristics, Healthy Steps participation, and site. No significant interactions were found when testing analytic models with dummy variables for depressive symptoms at 2 to 4 months only, 30 to 33 months only, and at both times; reported models do not include interaction terms. We report main effects of depressive symptoms at 2 to 4 and 30 to 33 months when both are included in the model. Of 5565 families, 3412 mothers (61%) completed 2- to 4- and 30- to 33-month interviews and provided Center for Epidemiologic Studies-Depression Scale data at both times. Mothers with depressive symptoms at 2 to 4 months had reduced odds of using car seats, lowering the water heater temperature, and playing with the child at 30 to 33 months. Mothers with concurrent depressive symptoms had reduced odds of using electric outlet covers, using safety latches, talking with the child, limiting television or video watching, following daily routines, and being more nurturing. Mothers with concurrent depressive symptoms had increased odds of using harsh punishment and of slapping the child on the face or spanking with an object. The study findings suggest that concurrent maternal depressive symptoms have stronger relations than earlier depressive symptoms, with mothers not initiating recommended age-appropriate safety and child development practices and also using harsh discipline practices for toddlers. Our findings, however, also suggest that for parenting practices that are likely to be established early in the life of the child, it may be reasonable that mothers with early depressive symptoms may continue to affect use of those practices by mothers. The results of our study underscore the importance of clinicians screening for maternal depressive symptoms during the toddler period, as well as the early postpartum period, because these symptoms can appear later independent of earlier screening results. Providing periodic depressive symptom screening of the mothers of young patients has the potential to improve clinician capacity to provide timely and tailored anticipatory guidance about important parenting practices, as well as to make appropriate referrals.

Depressive Symptoms, Psychiatric Medication Use, and Risk of Type 2 Diabetes: Results from the Health and Retirement Study

PubMed Central

Ratliff, Scott; Mezuk, Briana

2015-01-01

Objective This prospective study investigates the relationships between depressive symptoms, psychiatric medication use, and their interaction on risk of developing type 2 diabetes. Method Data come from the 1998 – 2010 waves of the Health and Retirement Study, a U.S. nationally-representative cohort of adults aged 51 and older. Analysis is restricted to participants <65 who did not have diabetes in 1998 (N=8,704). Depressive symptoms were assessed using the 8-item Center for Epidemiologic Studies–Depression scale. Risk of diabetes over the 12-year follow-up period was assessed using Cox proportional hazard models with time-varying covariates. Results After adjusting for covariates, both depressive symptoms (hazard ratio [HR]: 1.06, 95% Confidence Interval [CI]: 1.02 – 1.09) and psychiatric medication use (HR: 1.57, 95% CI: 1.25 – 1.96) were associated with development of diabetes. The interaction between depressive symptoms and medication use was significant (beta = −0.240, p = .049), indicating that the association between elevated depressive symptoms and diabetes was higher among respondents not taking medications. The associations between depressive symptoms and medication use were also attenuated by increasing BMI. Conclusion Findings highlight the complex relationship between depressive symptoms and psychiatric medications on diabetes risk, and the need for a nuanced understanding of these factors. PMID:26094130

Do somatic complaints predict subsequent symptoms of depression?

PubMed

Terre, Lisa; Poston, Walker S Carlos; Foreyt, John; St Jeor, Sachiko T

2003-01-01

Evidence suggests substantial comorbidity between symptoms of somatization and depression in clinical as well as nonclinical populations. However, as most existing research has been retrospective or cross-sectional in design, very little is known about the specific nature of this relationship. In particular, it is unclear whether somatic complaints may heighten the risk for the subsequent development of depressive symptoms. We report findings on the link between symptoms of somatization (assessed using the SCL-90-R) and depression 5 years later (assessed using the CES-D) in an initially healthy cohort of community adults, based on prospective data from the RENO Diet-Heart Study. Gender-stratified multiple regression analyses revealed that baseline CES-D scores were the best predictors of subsequent depressive symptoms for men and women. Baseline scores on the SCL-90-R somatization subscale significantly predicted subsequent self-reported symptoms of depressed mood 5 years later, but only in women. However, somatic complaints were a somewhat less powerful predictor than income and age. Our findings suggest that somatic complaints may represent one, but not necessarily the most important, risk factor for the subsequent development of depressive symptoms in women in nonclinical populations. The results also highlight the importance of including social variables in studies on women's depression as well as conducting additional research to further examine predictors of depressive symptoms in men. Copyright 2003 S. Karger AG, Basel

Development and preliminary evaluation of an integrated treatment targeting parenting and depressive symptoms in mothers of children with attention-deficit/hyperactivity disorder.

PubMed

Chronis-Tuscano, Andrea; Clarke, Tana L; O'Brien, Kelly A; Raggi, Veronica L; Diaz, Yamalis; Mintz, Abigail D; Rooney, Mary E; Knight, Laura A; Seymour, Karen E; Thomas, Sharon R; Seeley, John; Kosty, Derek; Lewinsohn, Peter

2013-10-01

More than 50% of mothers of children with attention-deficit/hyperactivity disorder (ADHD) have a lifetime history of major depressive disorder (MDD). Maternal depressive symptoms are associated with impaired parenting and predict adverse developmental and treatment outcomes for children with ADHD. For these reasons, we developed and examined the preliminary efficacy of an integrated treatment targeting parenting and depressive symptoms for mothers of children with ADHD. This integrated intervention incorporated elements of 2 evidence-based treatments: behavioral parent training (BPT) and cognitive behavioral depression treatment. Ninety-eight mothers with at least mild depressive symptoms were randomized to receive either standard BPT (n = 51) or the integrated parenting intervention for ADHD (IPI-A; n = 47). Participants were assessed at baseline, posttreatment, and 3- to 6-month follow-up on measures of (a) self-reported maternal depressive symptoms, (b) observed positive and negative parenting, and (c) observed and mother-reported child disruptive behavior and mother-reported child and family impairment. The IPI-A produced effects of small to moderate magnitude relative to BPT on maternal depressive symptoms, observed negative parenting, observed child deviance, and child impairment at posttreatment and on maternal depressive symptoms, child disruptive behavior, child impairment and family functioning at follow-up. Contrary to expectations, the BPT group demonstrated moderate to large effects relative to IPI-A on observed positive parenting at follow-up. This treatment development study provides encouraging preliminary support for the integrated intervention targeting parenting and depressive symptoms in mothers of children with ADHD. Future studies should examine whether this integrated intervention improves long-term developmental outcomes for children with ADHD. (PsycINFO Database Record (c) 2013 APA, all rights reserved).

Neural Reward Processing Mediates the Relationship between Insomnia Symptoms and Depression in Adolescence

PubMed Central

Casement, Melynda D.; Keenan, Kate E.; Hipwell, Alison E.; Guyer, Amanda E.; Forbes, Erika E.

2016-01-01

Study Objectives: Emerging evidence suggests that insomnia may disrupt reward-related brain function—a potentially important factor in the development of depressive disorder. Adolescence may be a period during which such disruption is especially problematic given the rise in the incidence of insomnia and ongoing development of neural systems that support reward processing. The present study uses longitudinal data to test the hypothesis that disruption of neural reward processing is a mechanism by which insomnia symptoms—including nocturnal insomnia symptoms (NIS) and nonrestorative sleep (NRS)—contribute to depressive symptoms in adolescent girls. Method: Participants were 123 adolescent girls and their caregivers from an ongoing longitudinal study of precursors to depression across adolescent development. NIS and NRS were assessed annually from ages 9 to 13 years. Girls completed a monetary reward task during a functional MRI scan at age 16 years. Depressive symptoms were assessed at ages 16 and 17 years. Multivariable regression tested the prospective associations between NIS and NRS, neural response during reward anticipation, and the mean number of depressive symptoms (omitting sleep problems). Results: NRS, but not NIS, during early adolescence was positively associated with late adolescent dorsal medial prefrontal cortex (dmPFC) response to reward anticipation and depressive symptoms. DMPFC response mediated the relationship between early adolescent NRS and late adolescent depressive symptoms. Conclusions: These results suggest that NRS may contribute to depression by disrupting reward processing via altered activity in a region of prefrontal cortex involved in affective control. The results also support the mechanistic differentiation of NIS and NRS. Citation: Casement MD, Keenan KE, Hipwell AE, Guyer AE, Forbes EE. Neural reward processing mediates the relationship between insomnia symptoms and depression in adolescence. SLEEP 2016;39(2):439–447. PMID:26350468

Role of self-compassion in psychological well-being among perinatal women.

PubMed

Felder, Jennifer N; Lemon, Elizabeth; Shea, Kerry; Kripke, Kate; Dimidjian, Sona

2016-08-01

Self-compassion is associated with depression and anxiety in general samples. Although recent research indicates that dysfunctional maternal attitudes predict the development of perinatal depression and anxiety symptoms, no research to date has examined the construct of self-compassion and its relationship with psychological well-being in perinatal women. Pregnant and postpartum women (N = 189) completed self-report measures of depression and anxiety history, current depression and anxiety symptom severity, and self-compassion. Women with higher depression and anxiety symptom severity had significantly lower self-compassion. Additionally, women with self-reported prior history of depression or anxiety had significantly lower self-compassion even while controlling for current depression or anxiety symptom severity, respectively. Our results suggest that self-compassion warrants further attention in the study of the development, maintenance, and treatment of perinatal mood and anxiety disorders.

Oxytocin course over pregnancy and postpartum period and the association with postpartum depressive symptoms.

PubMed

Jobst, Andrea; Krause, Daniela; Maiwald, Carina; Härtl, Kristin; Myint, Aye-Mu; Kästner, Ralph; Obermeier, Michael; Padberg, Frank; Brücklmeier, Benedikt; Weidinger, Elif; Kieper, Susann; Schwarz, Markus; Zill, Peter; Müller, Norbert

2016-08-01

During the postpartum period, women are at higher risk of developing a mental disorder such as postpartum depression (PPD), a disorder that associates with mother-infant bonding and child development. Oxytocin is considered to play a key role in mother-infant bonding and social interactions and altered oxytocin plasma concentrations were found to be associated with PPD. In the present study, we evaluated oxytocin plasma levels and depressive symptoms during pregnancy and the postpartum period in healthy women. We evaluated 100 women twice during pregnancy (weeks 35 and 38) and three times in the postpartum period (within 2 days and 7 weeks and 6 months after delivery) by measuring oxytocin plasma levels with enzyme-linked immunosorbent assay (ELISA) and assessing depressive symptoms with the Montgomery-Asberg Depression Rating Scale. Oxytocin plasma levels significantly increased from the 35th week of gestation to 6 months postpartum in all women. However, levels decreased from the 38th week of gestation to 2 days after delivery in participants with postpartum depressive symptoms, whereas they continuously increased in the group without postpartum depressive symptoms; the difference between the course of oxytocin levels in the two groups was significant (Δt2-t3: t = 2.14; p = 0.036*). Previous depressive episodes and breastfeeding problems predicted postpartum depressive symptoms. Our results indicate that alterations in the oxytocin system during pregnancy might be specific for women who develop postpartum depressive symptoms. Future studies should investigate whether oxytocin plasma levels might have predictive value in women at high risk for PPD.

Trajectories of maternal depressive symptoms during pregnancy and the first 12 months postpartum and child externalizing and internalizing behavior at three years

PubMed Central

Kehler, Heather; Austin, Marie-Paule; Mughal, Muhammad Kashif; Wajid, Abdul; Vermeyden, Lydia; Benzies, Karen; Brown, Stephanie; Stuart, Scott; Giallo, Rebecca

2018-01-01

Background Most evidence of the association between maternal depression and children’s development is limited by being cross-sectional. To date, few studies have modelled trajectories of maternal depressive symptoms from pregnancy through the early postpartum years and examined their association with social emotional and behavior functioning in preschool children. The objectives of this study were to: 1) identify distinct groups of women defined by their trajectories of depressive symptoms across four time points from mid-pregnancy to one year postpartum; and 2) examine the associations between these trajectories and child internalizing and externalizing behaviors. Methods We analyzed data from the All Our Families (AOF) study, a large, population based pregnancy cohort of mother-child dyads in Alberta, Canada. The AOF study is an ongoing pregnancy cohort study designed to investigate relationships between the prenatal and early life period and outcomes for children and mothers. Maternal depressive symptoms were assessed using the Edinburgh Postnatal Depression Scale. Children’s behavioral functioning at age 3 was assessed using the Behavior Scales developed for the Canadian National Longitudinal Survey of Children and Youth. Longitudinal latent class analysis was conducted to identify trajectories of women’s depressive symptoms across four time points from pregnancy to 1 year postpartum. We used multivariable logistic regression to assess the relationship between trajectories of maternal depressive symptoms and children’s behavior, while adjusting for other significant maternal, child and psychosocial factors. Results 1983 participants met eligibility criteria. We identified four distinct trajectories of maternal depressive symptoms: low level (64.7%); early postpartum (10.9%); subclinical (18.8%); and persistent high (5.6%). In multivariable models, the proportion of children with elevated behavior symptoms was highest for children whose mothers had persistent high depressive symptoms, followed by mothers with moderate symptoms (early postpartum and subclinical trajectories) and lowest for minimal symptoms. After accounting for demographic, child and psychosocial factors, the relationships between depression trajectories and child hyperactivity/inattention, physical aggression (subclinical trajectory only) and separation anxiety symptoms remained significant. Conclusion These findings suggest both externalizing and internalizing children’s behaviors are associated with prolonged maternal depressive symptoms. There is a good case for the need to move beyond overly simplistic clinical cutoff approaches of depressed/not depressed in screening for perinatal depression. Women with elevated depressive symptoms at clinical and subclinical levels need to be identified, provided with evidence-based treatment, and monitored with repeat screening to improve maternal mental health outcomes and reduce the risk of associated negative outcomes on children’s early social-emotional and behavior development. PMID:29652937

Association between family socioeconomic status and depressive symptoms among Chinese adolescents: Evidence from a national household survey.

PubMed

Zhou, Qin; Fan, Libo; Yin, Zhichao

2018-01-01

Depression is a common mental disorder due to high risk of the adolescence development stage. Few studies discussed the association between family socioeconomic status (SES) and depression and its mechanism. We aimed to provide a national view of depressive symptoms among Chinese adolescents to explore the relationship between family SES and depressive symptoms. We used the data from the Chinese Family Panel Studies (CFPS). Family SES include family income and parents' educational attainment. Depressive symptoms were measured by the Center for Epidemiological Study Depression. Family SES was found to be significantly associated with adolescents' depressive symptoms. The study indicated that adolescents were more likely to have depressive symptoms when family income decreased. Poor self-confidence, mathematics performance, and physical health were associated with high risk for depressive symptoms. The presence of these factors greatly weakened the association between family SES and depressive symptoms. Therefore, adolescents' mental health is vulnerable and connected to family SES. Physical health, school performance, and self-confidence might be important mediators in the pathways of family SES affecting depressive symptoms. Prevention and intervention programs are important and necessary to improve the mental health of Chinese adolescents, and the effect of family SES should be considered in these programs. Copyright © 2017 Elsevier B.V. All rights reserved.

Prediabetes, depressive and anxiety symptoms, and risk of type 2 diabetes: A community-based cohort study.

PubMed

Deschênes, Sonya S; Burns, Rachel J; Graham, Eva; Schmitz, Norbert

2016-10-01

To examine the potential synergistic associations between prediabetes, depressive and anxiety symptoms, and the risk of incident type 2 diabetes. Data were from the Emotional Well-Being, Metabolic Factors and Health Status (EMHS) study and included 2486 adults between 40 and 69years without diabetes at baseline. Hemoglobin A1c levels and measures of depressive and anxiety symptoms were collected at baseline and mutually exclusive groups were formed based on the presence/absence of prediabetes and high/low depressive and anxiety symptoms. A follow-up telephone interview conducted approximately 4.6years later inquired about new diabetes diagnoses. 86 participants developed diabetes during the follow-up period. After accounting for sociodemographic, lifestyle, and metabolic characteristics, participants with prediabetes and elevated depressive symptoms had an increased risk of developing diabetes compared to those without prediabetes and with low depressive symptoms (OR=10.65, 95% CI=4.60, 24.66). The joint effect of prediabetes and depressive symptoms on diabetes risk was synergistic (Synergy Index=2.57, 95% CI=1.02, 6.49). Similar results were found for participants with prediabetes and high symptoms of anxiety (OR=8.95, 95% CI=3.54, 22.63), however the joint effect of prediabetes and anxiety symptoms did not significantly exceed additive risk after adjusting for covariates (Synergy Index=2.39, 95% CI=0.83, 6.87). The combination of prediabetes and depressive or anxiety symptoms was associated with an increased risk of developing diabetes. This study underscores the importance of mental health in the progression from prediabetes to type 2 diabetes. Copyright © 2016 Elsevier Inc. All rights reserved.

Self-esteem in Early Adolescence as Predictor of Depressive Symptoms in Late Adolescence and Early Adulthood: The Mediating Role of Motivational and Social Factors.

PubMed

Masselink, M; Van Roekel, E; Oldehinkel, A J

2018-05-01

Ample research has shown that low self-esteem increases the risk to develop depressive symptoms during adolescence. However, the mechanism underlying this association remains largely unknown, as well as how long adolescents with low self-esteem remain vulnerable to developing depressive symptoms. Insight into this mechanism may not only result in a better theoretical understanding but also provide directions for possible interventions. To address these gaps in knowledge, we investigated whether self-esteem in early adolescence predicted depressive symptoms in late adolescence and early adulthood. Moreover, we investigated a cascading mediational model, in which we focused on factors that are inherently related to self-esteem and the adolescent developmental period: approach and avoidance motivation and the social factors social contact, social problems, and social support. We used data from four waves of the TRAILS study (N = 2228, 51% girls): early adolescence (mean age 11 years), middle adolescence (mean age 14 years), late adolescence (mean age 16 years), and early adulthood (mean age 22 years). Path-analyses showed that low self-esteem is an enduring vulnerability for developing depressive symptoms. Self-esteem in early adolescence predicted depressive symptoms in late adolescence as well as early adulthood. This association was independently mediated by avoidance motivation and social problems, but not by approach motivation. The effect sizes were relatively small, indicating that having low self-esteem is a vulnerability factor, but does not necessarily predispose adolescents to developing depressive symptoms on their way to adulthood. Our study contributes to the understanding of the mechanisms underlying the association between self-esteem and depressive symptoms, and has identified avoidance motivation and social problems as possible targets for intervention.

Similarity in depressive symptom profile in a population-based study of migrants in the Netherlands.

PubMed

Schrier, Agnes C; de Wit, Matty A S; Rijmen, Frank; Tuinebreijer, Wilco C; Verhoeff, Arnoud P; Kupka, Ralph W; Dekker, Jack; Beekman, Aartjan T F

2010-10-01

Depression is a clinical syndrome developed in Western Europe and North-America. The expression of symptoms and the impact of symptoms on functioning may therefore be expected to vary across cultures and languages. Our first aim was to study differences in depressive symptom profile between indigenous and non-Western immigrant populations in the Netherlands. We hypothesized that differences in expression of depressive symptoms would be more likely in the domains of mood and cognitions, and less likely in the domains of psychomotor and vegetative symptoms. Our second aim was to study ethnic differences in the association of depressive symptoms and general functioning. In a random community sample stratified for ethnicity in Amsterdam, the Netherlands, depressive symptoms were assessed by bilingual interviewers using the Composite International Diagnostic Interview (CIDI 2.1) and the Symptom Checklist-90-Revised (SCL-90-R). Impairments in functioning were measured by the World Health Organization Disability Assessment Schedule II (WHODAS II). Results were obtained from 812 subjects: N = 321 native Dutch, N = 213 Turkish-Dutch, N = 191 Moroccan-Dutch, N = 87 Surinamese-Dutch. Differences in depressive symptom expression were tested by differential item functioning. The prevalence of DSM-IV depressive disorder and the overall level of depressive symptoms were higher in the Turkish and Moroccan immigrant groups compared to native Dutch subjects. Ethnic differences in item functioning of depressive symptoms were rare, and equally unlikely in all four symptom domains. Depression was equally associated with functional impairment across ethnic groups. Although depressive symptoms were more common among migrants than in the indigenous population, both the depressive symptom profile and the associated functional impairments were comparable. These findings may help diminishing concerns about the validity of using existing diagnostic procedures among ethnic minority groups.

Depressive Symptoms and Conversational Self-Focus in Adolescents’ Friendships

PubMed Central

Schwartz-Mette, Rebecca A.; Rose, Amanda J.

2015-01-01

This multi-method, longitudinal study considered the interplay among depressive symptoms, aversive interpersonal behavior, and interpersonal rejection in early and middle adolescents’ friendships. In particular, the study examined a newly identified interpersonal process, conversational self-focus (i.e., the tendency to redirect conversations about problems to focus on the self). Traditional interpersonal theories of depression suggest that individuals with depressive symptoms engage in aversive behaviors (such as conversational self-focus) and are rejected by others. However, in the current study, not all adolescents with depressive symptoms engaged in conversational self-focus and were rejected by friends. Instead, conversational self-focus moderated prospective relations of depressive symptoms and later friendship problems such that only adolescents with depressive symptoms who engaged in conversational self-focus were rejected by friends. These findings are consistent with current conceptualizations of the development of psychopathology that highlight heterogeneity among youth who share similar symptoms and the possibility of multifinality of outcomes. PMID:25640911

Longitudinal associations between post-traumatic distress and depressive symptoms following a traumatic event: a test of three models.

PubMed

Schindel-Allon, I; Aderka, I M; Shahar, G; Stein, M; Gilboa-Schechtman, E

2010-10-01

Symptoms of post-traumatic stress disorder (PTSD) and depression are highly co-morbid following a traumatic event. Nevertheless, decisive evidence regarding the direction of the relationship between these clinical entities is missing. The aim of the present study was to examine the nature of this relationship by comparing a synchronous change model (PTSD and depression are time synchronous, possibly stemming from a third common factor) with a demoralization model (i.e. PTSD symptoms causing depression) and a depressogenic model (i.e. depressive symptoms causing PTSD symptoms). Israeli adult victims of single-event traumas (n=156) were assessed on measures of PTSD and depression at 2, 4 and 12 weeks post-event. A cross-lagged structural equation modeling (SEM) analysis provided results consistent with the synchronous change model and the depressogenic model. Depressive symptoms may play an important role in the development of post-traumatic symptoms.

Malaysian Moslem mothers' experience of depression and service use.

PubMed

Abdul Kadir, Nor Ba'yah; Bifulco, Antonia

2010-09-01

Standard psychiatric criteria for depression developed in the United States and United Kingdom are increasingly used worldwide to establish the prevalence of clinical disorders and to help develop services. However, these approaches are rarely sensitive to local and cultural expressions of symptoms or beliefs about treatment. Mismatch between diagnostic criteria and local understanding may result in underreporting of depression and underutilization of services. Little such research has been conducted in Malaysia, despite the acknowledged high rate of depression and low access to services. This study examines depression in Moslem Malay women living in Johor Bahru, Southern Peninsular Malaysia, to explore depression symptoms using the Structured Clinical Interview for DSM-IV. The 61 women interviewed were selected on the basis of high General Health Questionnaire scores from a large questionnaire survey of 1,002 mothers. The illustrative analysis looks at descriptions of depressed mood, self-depreciation and suicidal ideation, as well as attitudes toward service use. The women gave full and open descriptions of their emotional symptoms, easily recognizable by standard symptom categories, although somatic symptoms were commonly included, and the spiritual context to understanding depression was also prevalent. However, few women had knowledge about treatment or sought medical services, although some sought help from local spiritual healers. Attending to such views of depression can help develop services in Malaysia.

Course and predictors of depressive symptoms among family caregivers of terminally ill cancer patients until their death.

PubMed

Tang, Siew Tzuh; Chang, Wen-Cheng; Chen, Jen-Shi; Wang, Hung-Ming; Shen, Wen Chi; Li, Chung-Yi; Liao, Yen-Chi

2013-06-01

Few studies have investigated the impact of providing end-of-life care on family caregivers' depressive symptoms over time, especially until the patient's death. The purpose of this study was to identify the course and predictors of depressive symptoms in caregivers of terminally ill cancer patients until they died. For this prospective, longitudinal study of 193 caregivers, data were collected using the Center for Epidemiological Studies Depression Scale, Symptom Distress Scale, Medical Outcomes Study Social Support Survey, and Caregiver Reaction Assessment scale. The course and predictors of depressive symptoms were analyzed using the generalized estimating equation model. Caregivers' depressive symptoms increased as the patient's death approached. Spousal or adult child family caregivers suffered more depressive symptoms if they self-identified as lacking social support and confidence in offering substantial assistance for younger terminally ill cancer patients with higher levels of symptom distress. Caregivers were susceptible to higher levels of depressive symptoms if they were heavily burdened by caregiving, that is, experienced more disruptions in schedules, greater health deterioration, stronger sense of family abandonment, and lower caregiver esteem. Psychological well-being of caregivers of terminally ill cancer patients deteriorated in response to progression of the patient's disease and impending death. Effective interventions should be developed and provided to high-risk caregivers as identified in our study. Increasing caregivers' strength of perceived social support, facilitating their confidence in caregiving, and alleviating their subjective burden may lessen the development of depressive symptoms in caregivers of terminally ill cancer patients throughout the dying process. Copyright © 2012 John Wiley & Sons, Ltd.

Depression and anxiety among postpartum and adoptive mothers

PubMed Central

Schiller, Crystal Edler; Richards, Jenny Gringer; O’Hara, Michael W.; Stuart, Scott

2012-01-01

Similar to biological mothers during the postpartum period, women who adopt children experience increased stress and life changes that may put them at risk for developing depression and anxiety. The purpose of the current study was to compare levels of depression and anxiety symptoms between postpartum and adoptive women and, among adoptive women, to examine associations between specific stressors and depressive symptoms. Data from adoptive mothers (n=147), recruited from Holt International, were compared to existing data from postpartum women (n=147). Differences in the level of depression and anxiety symptoms as measured by the Inventory of Depression and Anxiety Symptoms among postpartum and adoptive women were examined. Associations between specific stressors and depressive symptoms were examined among adoptive mothers. Postpartum and adoptive women had comparable levels of depressive symptoms, but adoptive women reported greater well-being and less anxiety than postpartum women. Stressors (e.g., sleep deprivation, history of infertility, past psychological disorder, and less marital satisfaction) were all significantly associated with depressive symptoms among adoptive women. The level of depressive symptoms was not significantly different between the two groups. In contrast, adoptive women experienced significantly fewer symptoms of anxiety and experienced greater well-being. Additionally, adoptive mothers experienced more depressive symptoms during the year following adoption when the stressors were present. Thus, women with these characteristics should be routinely screened for depression and anxiety. PMID:21725836

Depression and anxiety among postpartum and adoptive mothers.

PubMed

Mott, Sarah L; Schiller, Crystal Edler; Richards, Jenny Gringer; O'Hara, Michael W; Stuart, Scott

2011-08-01

Similar to biological mothers during the postpartum period, women who adopt children experience increased stress and life changes that may put them at risk for developing depression and anxiety. The purpose of the current study was to compare levels of depression and anxiety symptoms between postpartum and adoptive women and, among adoptive women, to examine associations between specific stressors and depressive symptoms. Data from adoptive mothers (n = 147), recruited from Holt International, were compared to existing data from postpartum women (n = 147). Differences in the level of depression and anxiety symptoms as measured by the Inventory of Depression and Anxiety Symptoms among postpartum and adoptive women were examined. Associations between specific stressors and depressive symptoms were examined among adoptive mothers. Postpartum and adoptive women had comparable levels of depressive symptoms, but adoptive women reported greater well-being and less anxiety than postpartum women. Stressors (e.g., sleep deprivation, history of infertility, past psychological disorder, and less marital satisfaction) were all significantly associated with depressive symptoms among adoptive women. The level of depressive symptoms was not significantly different between the two groups. In contrast, adoptive women experienced significantly fewer symptoms of anxiety and experienced greater well-being. Additionally, adoptive mothers experienced more depressive symptoms during the year following adoption when the stressors were present. Thus, women with these characteristics should be routinely screened for depression and anxiety.

Physical Activity, Gender Difference, and Depressive Symptoms.

PubMed

Zhang, Jun; Yen, Steven T

2015-10-01

To investigate the roles of physical activity (exercise) and sociodemographic factors in depressive symptoms among men and women in the United States. 2011 U.S. Behavioral Risk Factor Surveillance System (BRFSS). Patient Health Questionnaire Depression Scale (PHQ-8) scores are aggregated and divided into five categories. An ordered switching probability model with binary endogenous physical activity is developed to accommodate ordinality of depression categories and ameliorate statistical biases due to endogeneity of physical activity. Average treatment effects suggest physical activity ameliorates depressive symptoms among mildly and moderately depressed individuals, most notably among mildly depressed women. Gender differences exist in the roles of sociodemographic factors, with age, income, race, education, employment status, and recent mental health condition playing differentiated roles in affecting depressive symptoms. Regular physical activity reduces depressive symptoms among both men and women with mild to moderate depression, notably among women. © Health Research and Educational Trust.

Mothers' Early Depressive Symptoms and Children's First-Grade Adjustment: A Transactional Analysis of Child Withdrawal as a Mediator

ERIC Educational Resources Information Center

Yan, Ni; Dix, Theodore

2014-01-01

Background: The depression-inhibition hypothesis suggests that mothers' depressive symptoms undermine development because they lead children to withdraw from social contact. To test this, this study examined whether poor first-grade adjustment among children of mothers with depressive symptoms is mediated by the emergence of child withdrawal…

Parenting intervention effects on parental depressive symptoms: examining the role of parenting and child behavior.

PubMed

Wong, Jessie J; Gonzales, Nancy A; Montaño, Zorash; Dumka, Larry; Millsap, Roger E

2014-06-01

Parental depression is a major risk factor in child development. Growing research suggests parenting programs can positively impact parental depressive symptoms, although the specific mechanisms that explain these effects are unknown. The current study examined parenting mediated effects of a parenting program on mothers' and fathers' depressive symptoms, as well as the role of child behavior in linking parenting to reductions in depressive symptoms. The study samples included 494 mothers and 288 fathers of Mexican origin adolescents who participated in a randomized trial of the Bridges to High School Program/Proyecto Puentes a la Secundaria, a universal prevention and promotion intervention that included parent training but did not directly target parental depressive symptoms. Parenting mediator models tested program effects on parental depressive symptoms through changes in harsh and supportive parenting. Results showed a significant indirect intervention effect on maternal depressive symptoms through changes in mothers' harsh parenting. Next, child behavior models revealed a partial mediation effect of harsh parenting and a full mediation effect of supportive parenting on maternal depressive symptoms through mothers' reports of child externalizing symptoms. Indirect effects of fathers' harsh and supportive parenting on paternal depressive symptoms were also found through fathers' reports of child behavior. PsycINFO Database Record (c) 2014 APA, all rights reserved.

Inferential Style, School Teachers, and Depressive Symptoms in College Students

ERIC Educational Resources Information Center

Pittard, Caroline M.; Pössel, Patrick; Lau, Timothy

2017-01-01

Depressive symptoms affect around half of students at some point during college. According to the hopelessness theory of depression, making negative inferences about stressful events is a vulnerability for developing depression. Negative and socio-emotional teaching behavior can be stressors that are associated with depression in school students.…

Equipping African American Clergy to Recognize Depression.

PubMed

Anthony, Jean Spann; Morris, Edith; Collins, Charles W; Watson, Albert; Williams, Jennifer E; Ferguson, Bʼnai; Ruhlman, Deborah L

2016-01-01

Many African Americans (AAs) use clergy as their primary source of help for depression, with few being referred to mental health providers. This study used face-to-face workshops to train AA clergy to recognize the symptoms and levels of severity of depression. A pretest/posttest format was used to test knowledge (N = 42) about depression symptoms. Results showed that the participation improved the clergy's ability to recognize depression symptoms. Faith community nurses can develop workshops for clergy to improve recognition and treatment of depression.

Work-Related Trauma, Alienation, and Posttraumatic and Depressive Symptoms in Medical Examiner Employees.

PubMed

Brondolo, Elizabeth; Eftekharzadeh, Pegah; Clifton, Christine; Schwartz, Joseph E; Delahanty, Douglas

2017-10-05

First-responder employees, including firefighters, police, and medical examiners, are at risk for the development of depression and posttraumatic stress disorder (PTSD) as a result of exposure to workplace trauma. However, pathways linking workplace trauma exposure to mental health symptoms are not well understood. In the context of social-cognitive models of depression/PTSD, we examined the role of negative cognitions as mediators of the cross-sectional and longitudinal relationship of workplace trauma exposure to symptoms of depression/PTSD in medical examiner (ME) employees. 259 ME personnel were recruited from 8 sites nationwide and completed an online questionnaire assessing potential trauma exposure (i.e., exposure to disturbing cases and contact with distressed families of the deceased), negative cognitions, and symptoms of depression and PTSD, and 151 completed similar assessments 3 months later. Longitudinal analyses indicated that increases in negative cognitions, and, in particular, thoughts about alienation predicted increases in depressive symptoms from Time 1 to Time 2. In cross-sectional analyses, but not longitudinal analyses, negative cognitions mediated the relationship of case exposure to symptoms of both depression and PTSD. Negative cognition also mediated the relationship of contact with distressed families to depressive symptoms. The strongest effects were for negative cognitions about being alienated from others. The results of this study support social-cognitive models of the development of posttraumatic distress in the workplace and have implications for the development of interventions to prevent and treat mental health symptoms in first responders. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

The characteristics of depressive symptoms in medical students during medical education and training: a cross-sectional study.

PubMed

Baldassin, Sergio; Alves, Tânia Correa de Toledo Ferraz; de Andrade, Arthur Guerra; Nogueira Martins, Luiz Antonio

2008-12-11

Medical education and training can contribute to the development of depressive symptoms that might lead to possible academic and professional consequences. We aimed to investigate the characteristics of depressive symptoms among 481 medical students (79.8% of the total who matriculated). The Beck Depression Inventory (BDI) and cluster analyses were used in order to better describe the characteristics of depressive symptoms. Medical education and training in Brazil is divided into basic (1st and 2nd years), intermediate (3rd and 4th years), and internship (5th and 6th years) periods. The study organized each item from the BDI into the following three clusters: affective, cognitive, and somatic. Statistical analyses were performed using analysis of variance (ANOVA) with post-hoc Tukey corrected for multiple comparisons. There were 184 (38.2%) students with depressive symptoms (BDI > 9). The internship period resulted in the highest BDI scores in comparison to both the basic (p < .001) and intermediate (p < .001) periods. Affective, cognitive, and somatic clusters were significantly higher in the internship period. An exploratory analysis of possible risk factors showed that females (p = .020) not having a parent who practiced medicine (p = .016), and the internship period (p = .001) were factors for the development of depressive symptoms. There is a high prevalence towards depressive symptoms among medical students, particularly females, in the internship level, mainly involving the somatic and affective clusters, and not having a parent who practiced medicine. The active assessment of these students in evaluating their depressive symptoms is important in order to prevent the development of co-morbidities and suicide risk.

The characteristics of depressive symptoms in medical students during medical education and training: a cross-sectional study

PubMed Central

Baldassin, Sergio; Alves, Tânia Correa de Toledo Ferraz; de Andrade, Arthur Guerra; Nogueira Martins, Luiz Antonio

2008-01-01

Background Medical education and training can contribute to the development of depressive symptoms that might lead to possible academic and professional consequences. We aimed to investigate the characteristics of depressive symptoms among 481 medical students (79.8% of the total who matriculated). Methods The Beck Depression Inventory (BDI) and cluster analyses were used in order to better describe the characteristics of depressive symptoms. Medical education and training in Brazil is divided into basic (1st and 2nd years), intermediate (3rd and 4th years), and internship (5th and 6th years) periods. The study organized each item from the BDI into the following three clusters: affective, cognitive, and somatic. Statistical analyses were performed using analysis of variance (ANOVA) with post-hoc Tukey corrected for multiple comparisons. Results There were 184 (38.2%) students with depressive symptoms (BDI > 9). The internship period resulted in the highest BDI scores in comparison to both the basic (p < .001) and intermediate (p < .001) periods. Affective, cognitive, and somatic clusters were significantly higher in the internship period. An exploratory analysis of possible risk factors showed that females (p = .020) not having a parent who practiced medicine (p = .016), and the internship period (p = .001) were factors for the development of depressive symptoms. Conclusion There is a high prevalence towards depressive symptoms among medical students, particularly females, in the internship level, mainly involving the somatic and affective clusters, and not having a parent who practiced medicine. The active assessment of these students in evaluating their depressive symptoms is important in order to prevent the development of co-morbidities and suicide risk. PMID:19077227

Differential Role of CBT Skills, DBT Skills and Psychological Flexibility in Predicting Depressive versus Anxiety Symptom Improvement

PubMed Central

Webb, Christian A.; Beard, Courtney; Kertz, Sarah J.; Hsu, Kean; Björgvinsson, Thröstur

2016-01-01

Objective Studies have reported associations between cognitive behavioral therapy (CBT) skill use and symptom improvement in depressed outpatient samples. However, little is known regarding the temporal relationship between different subsets of therapeutic skills and symptom change among relatively severely depressed patients receiving treatment in psychiatric hospital settings. Method Adult patients with major depression (N=173) receiving combined psychotherapeutic and pharmacological treatment at a psychiatric hospital completed repeated assessments of traditional CBT skills, DBT skills and psychological flexibility, as well as depressive and anxiety symptoms. Results Results indicated that only use of behavioral activation (BA) strategies significantly predicted depressive symptom improvement in this sample; whereas DBT skills and psychological flexibility predicted anxiety symptom change. In addition, a baseline symptom severity X BA strategies interaction emerged indicating that those patients with higher pretreatment depression severity exhibited the strongest association between use of BA strategies and depressive symptom improvement. Conclusions Findings suggest the importance of emphasizing the acquisition and regular use of BA strategies with severely depressed patients in short-term psychiatric settings. In contrast, an emphasis on the development of DBT skills and the cultivation of psychological flexibility may prove beneficial for the amelioration of anxiety symptoms. PMID:27057997

Couple comorbidity and correlates of postnatal depressive symptoms in mothers and fathers in the first two weeks following delivery.

PubMed

Anding, Jana Eos; Röhrle, Bernd; Grieshop, Melita; Schücking, Beate; Christiansen, Hanna

2016-01-15

Postnatal depression affects a significant number of parents; however, its co-occurrence in mothers and fathers has not been studied extensively. Identifying predictors and correlates of postnatal depressive symptoms can help develop effective interventions. Questionnaires on several socio-demographic and psychosocial factors were administered to 276 couples within two weeks after birth. Depressive symptoms in mothers and fathers were assessed using the Edinburgh Postnatal Depression Scale (EPDS). After calculating the correlation coefficient between mothers and fathers' EPDS scores, univariate and multivariate linear regression analyses were performed to identify significant correlates of postnatal depressive symptoms in mothers and fathers. Prevalence of maternal and paternal postnatal depressive symptoms was 15.9% (EPDS>12) and 5.4% (EPDS>10), respectively. There was a moderate positive correlation between mothers and fathers' EPDS scores (r=.30, p<.001). Multivariate analyses indicated that parental stress was the strongest predictor for maternal and paternal postnatal depressive symptoms. Pregnancy- and birth-related distress and partners' EPDS scores were also associated with depressive symptoms in both parents. Relationship satisfaction was only inversely related with fathers' EPDS scores, while mothers' EPDS scores were additionally associated with critical life events, history of childhood violence, and birth-related physiological complaints. Since information about participation rates (those who declined) is unavailable, we cannot rule out sampling bias. Further, some psychosocial factors were assessed using single items. Since co-occurrence of depressive symptoms in mothers and fathers is high, developing and evaluating postnatal depression interventions for couples may be beneficial. Interventions to reduce parenting stress may help prevent parental postnatal depression. Copyright © 2015 Elsevier B.V. All rights reserved.

Anxiety sensitivity cognitive concerns drive the relation between anxiety sensitivity and symptoms of depression.

PubMed

Saulnier, Kevin G; Allan, Nicholas P; Raines, Amanda M; Schmidt, Norman B

2018-05-29

Depression is typically treated as a homogeneous construct despite evidence for distinct cognitive, affective, and somatic symptom dimensions. Anxiety sensitivity (AS; the fear of consequences of anxiety symptoms) is a cognitive risk factor implicated in the development of depressive symptoms. However, it is unclear how lower order AS dimensions (i.e. physical, cognitive, and social concerns) relate to depressive symptom factors. Confirmatory factor analysis, followed by structural equation modeling, were conducted to examine the factor structure of depression and to then examine the relations between these factors and the lower order factors of AS. This study was conducted in a sample of 374 adults (M age = 35.5, 54.3% female) with elevated levels of psychopathology (89.2% meeting criteria for at least one DSM-5 diagnosis, 25.6% primary depressive disorder). In this study a two-factor model of depression, composed of Cognitive and Affective/Somatic factors, was superior to one- and three-factor solutions. AS cognitive concerns were related to both cognitive and affective/somatic symptoms of depression. Neither of the other AS dimensions was related to depression symptom dimensions. These findings provide a better understanding of the relations between AS and depression symptoms.

Low serum levels of High-Density Lipoprotein cholesterol (HDL-c) as an indicator for the development of severe postpartum depressive symptoms

PubMed Central

Ramachandran Pillai, Raji; Wilson, Anand Babu; Premkumar, Nancy R.; Kattimani, Shivanand; Sagili, Haritha

2018-01-01

Postpartum depression (PPD) is a psychiatric complication of childbirth affecting 10–20% of new mothers and has negative impact on both mother and infant. Serum lipid levels have been related to depressive disorders, but very limited literatures are available regarding the lipid levels in women with postpartum depression. The present study is aimed to examine the association of serum lipids with the development of postpartum depressive symptoms. This is a cross sectional study conducted at a tertiary care hospital in South India. Women who came for postpartum check-up at 6th week post-delivery were screened for PPD (September 2014-October 2015). Women with depressive symptoms were assessed using EPDS (Edinburgh Postnatal Depression Scale). The study involved 186 cases and 250 controls matched for age and BMI. Serum levels of lipid parameters were estimated through spectrophotometry and the atherogenic indices were calculated in all the subjects. Low serum levels of Total Cholesterol (TC) and High Density Lipoprotein cholesterol (HDL-c) were significantly low in PPD women with severe depressive symptoms. The study recorded a significant negative correlation between HDL-c and the EPDS score in PPD women (r = -0.140, p = 0.05). Interestingly, the study also observed a significant negative correlation between Body Mass Index (BMI) and EPDS scores in case group (r = -0.146, p = 0.047), whereas a positive correlation between the same in controls (r = 0.187, p = 0.004). Our study demonstrated that low levels of serum HDL-c is correlated with the development of severe depressive symptoms in postpartum women. Study highlights the role of lipids in the development of postpartum depressive symptoms. PMID:29444162

The stability and change of etiological influences on depression, anxiety symptoms and their co-occurrence across adolescence and young adulthood.

PubMed

Waszczuk, M A; Zavos, H M S; Gregory, A M; Eley, T C

2016-01-01

Depression and anxiety persist within and across diagnostic boundaries. The manner in which common v. disorder-specific genetic and environmental influences operate across development to maintain internalizing disorders and their co-morbidity is unclear. This paper investigates the stability and change of etiological influences on depression, panic, generalized, separation and social anxiety symptoms, and their co-occurrence, across adolescence and young adulthood. A total of 2619 twins/siblings prospectively reported symptoms of depression and anxiety at mean ages 15, 17 and 20 years. Each symptom scale showed a similar pattern of moderate continuity across development, largely underpinned by genetic stability. New genetic influences contributing to change in the developmental course of the symptoms emerged at each time point. All symptom scales correlated moderately with one another over time. Genetic influences, both stable and time-specific, overlapped considerably between the scales. Non-shared environmental influences were largely time- and symptom-specific, but some contributed moderately to the stability of depression and anxiety symptom scales. These stable, longitudinal environmental influences were highly correlated between the symptoms. The results highlight both stable and dynamic etiology of depression and anxiety symptom scales. They provide preliminary evidence that stable as well as newly emerging genes contribute to the co-morbidity between depression and anxiety across adolescence and young adulthood. Conversely, environmental influences are largely time-specific and contribute to change in symptoms over time. The results inform molecular genetics research and transdiagnostic treatment and prevention approaches.

Understanding Depressive Symptoms and Psychosocial Stressors on Twitter: A Corpus-Based Study.

PubMed

Mowery, Danielle; Smith, Hilary; Cheney, Tyler; Stoddard, Greg; Coppersmith, Glen; Bryan, Craig; Conway, Mike

2017-02-28

With a lifetime prevalence of 16.2%, major depressive disorder is the fifth biggest contributor to the disease burden in the United States. The aim of this study, building on previous work qualitatively analyzing depression-related Twitter data, was to describe the development of a comprehensive annotation scheme (ie, coding scheme) for manually annotating Twitter data with Diagnostic and Statistical Manual of Mental Disorders, Edition 5 (DSM 5) major depressive symptoms (eg, depressed mood, weight change, psychomotor agitation, or retardation) and Diagnostic and Statistical Manual of Mental Disorders, Edition IV (DSM-IV) psychosocial stressors (eg, educational problems, problems with primary support group, housing problems). Using this annotation scheme, we developed an annotated corpus, Depressive Symptom and Psychosocial Stressors Acquired Depression, the SAD corpus, consisting of 9300 tweets randomly sampled from the Twitter application programming interface (API) using depression-related keywords (eg, depressed, gloomy, grief). An analysis of our annotated corpus yielded several key results. First, 72.09% (6829/9473) of tweets containing relevant keywords were nonindicative of depressive symptoms (eg, "we're in for a new economic depression"). Second, the most prevalent symptoms in our dataset were depressed mood and fatigue or loss of energy. Third, less than 2% of tweets contained more than one depression related category (eg, diminished ability to think or concentrate, depressed mood). Finally, we found very high positive correlations between some depression-related symptoms in our annotated dataset (eg, fatigue or loss of energy and educational problems; educational problems and diminished ability to think). We successfully developed an annotation scheme and an annotated corpus, the SAD corpus, consisting of 9300 tweets randomly-selected from the Twitter application programming interface using depression-related keywords. Our analyses suggest that keyword queries alone might not be suitable for public health monitoring because context can change the meaning of keyword in a statement. However, postprocessing approaches could be useful for reducing the noise and improving the signal needed to detect depression symptoms using social media. ©Danielle Mowery, Hilary Smith, Tyler Cheney, Greg Stoddard, Glen Coppersmith, Craig Bryan, Mike Conway. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 28.02.2017.

Prognostic significance of functional somatic symptoms in adolescence: a 15-year community-based follow-up study of adolescents with depression compared with healthy peers

PubMed Central

2012-01-01

Background There is a lack of population-based long-term longitudinal research on mental health status and functional physical/somatic symptoms. Little is known about the long-term mental health outcomes associated with somatic symptoms or the temporal relationship between depression and such symptoms. This 15-year study followed up adolescents with depression and matched controls, screened from a population-based sample, who reported different numbers of somatic symptoms. Methods The total population of 16–17-year-olds in Uppsala, Sweden, was screened for depression in 1991–1993. Adolescents who screened positive and an equal number of healthy controls took part in a semi-structured diagnostic interview. In addition, 21 different self-rated somatic symptoms were assessed. Sixty-four percent of those adolescents participated in a follow-up structured interview 15 years later. Results Somatic symptoms in adolescence predicted depression and other adult mental disorders regardless of the presence of adolescent depression. In adolescents with depression, the number of functional somatic symptoms predicted, in a dose response relationship, suicidal behavior, bipolar episodes, and psychotic episodes as well as chronic and recurrent depression. Contrary to expectations, the somatic symptoms of abdominal pain and perspiration without exertion better predicted depression than all DSM-IV depressive symptoms. Abdominal pain persisted as an independent strong predictor of depression and anxiety, even after controlling for other important confounders. Conclusions Somatic symptoms in adolescence can predict severe adult mental health disorders. The number of somatic symptoms concurrent with adolescent depression is, in a stepwise manner, linked to suicidal attempts, bipolar disorders, psychotic disorders, and recurrent and chronic depression. These findings can be useful in developing treatment guidelines for patients with somatic symptoms. PMID:22839681

Overgeneral Autobiographical Memory, Emotional Maltreatment, and Depressive Symptoms in Adolescence: Evidence of a Cognitive Vulnerability-Stress Interaction

PubMed Central

Stange, Jonathan P.; Hamlat, Elissa J.; Hamilton, Jessica L.; Abramson, Lyn Y.; Alloy, Lauren B.

2012-01-01

Overgeneral autobiographical memory (OGM) is associated with depression and may confer risk for the development of depressed mood, but few longitudinal studies have evaluated OGM as a predictor of depressive symptoms in early adolescence, particularly in the context of environmental stressors. We investigated whether OGM and emotional maltreatment would interact to predict prospective increases in depressive symptoms in early adolescents and whether these effects differed by race. Among 174 seventh-graders, OGM and familial emotional abuse interacted to predict depressive symptoms eight months later, controlling for initial depressive symptoms. Specifically, emotional abuse predicted increases in depressive symptoms among Caucasian adolescents with more OGM, but not among those with less OGM. This association was not significant for African American adolescents. These results provide support for a cognitive vulnerability-stress relationship between OGM and emotional abuse in early adolescence and suggest that these mechanisms of risk for depression may be specific to Caucasian adolescents. PMID:23186994

Mothers' depressive symptoms and children's cognitive and social agency: Predicting first-grade cognitive functioning.

PubMed

Yan, Ni; Dix, Theodore

2016-08-01

Using data from the National Institute of Child Health and Human Development (NICHD) Study of Early Child Care and Youth Development (N = 1,364), the present study supports an agentic perspective; it demonstrates that mothers' depressive symptoms in infancy predict children's poor first-grade cognitive functioning because depressive symptoms predict children's low social and cognitive agency-low motivation to initiate social interaction and actively engage in activities. When mothers' depressive symptoms were high in infancy, children displayed poor first-grade cognitive functioning due to (a) tendencies to become socially withdrawn by 36 months and low in mastery motivation by 54 months and (b) tendencies for children's low agency to predict declines in mothers' sensitivity and cognitive stimulation. Findings suggest that mothers' depressive symptoms undermine cognitive development through bidirectional processes centered on children's low motivation to engage in social interaction and initiate and persist at everyday tasks. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

Parenting stress and depressive symptoms in postpartum mothers: Bidirectional or unidirectional effects?

PubMed Central

Thomason, Elizabeth; Volling, Brenda L.; Flynn, Heather A.; McDonough, Susan C.; Marcus, Sheila M.; Lopez, Juan F.; Vazquez, Delia M.

2015-01-01

Despite the consistent link between parenting stress and postpartum depressive symptoms, few studies have explored the relationships longitudinally. The purpose of this study was to test bidirectional and unidirectional models of depressive symptoms and parenting stress. Uniquely, three specific domains of parenting stress were examined: parental distress, difficult child stress, and parent–child dysfunctional interaction (PCDI). One hundred and five women completed the Beck Depression Inventory and the Parenting Stress Index–Short Form at 3, 7, and 14 months after giving birth. Structural equation modeling revealed that total parenting stress predicted later depressive symptoms, however, there were different patterns between postpartum depressive symptoms and different types of parenting stress. A unidirectional model of parental distress predicting depressive symptoms best fit the data, with significant stability paths but non-significant cross-lagged paths. A unidirectional model of depressive symptoms predicted significant later difficult child stress. No model fit well with PCDI. Future research should continue to explore the specific nature of the associations of postpartum depression and different types of parenting stress on infant development and the infant–mother relationship. PMID:24956500

The Impact of Antenatal Depression on Perinatal Outcomes in Australian Women

PubMed Central

Eastwood, John; Ogbo, Felix A.; Hendry, Alexandra; Noble, Justine; Page, Andrew

2017-01-01

Background In Australia, there is limited evidence on the impact of antenatal depression on perinatal outcomes. This study investigates the association between maternal depressive symptoms during pregnancy and key perinatal outcomes, including birth weight, gestational age at birth, breastfeeding indicators and postnatal depressive symptoms. Method A retrospective cohort of mothers (N = 17,564) of all infants born in public health facilities within South Western Sydney Local Health District and Sydney Local Health District in 2014, in the state of New South Wales (NSW), Australia, was enumerated from routinely collected antenatal data to investigate the risk of adverse perinatal outcomes associated with maternal depressive symptoms during pregnancy. Antenatal depressive symptoms were measured using the Edinburgh Postnatal Depression Scale (EPDS). Logistic regression models that adjusted for confounders were conducted to determine associations between antenatal depressive symptoms and low birth weight, early gestational age at birth (<37 weeks), breast feeding indicators and postnatal depressive symptoms. Results The prevalence of maternal depressive symptoms during pregnancy was 7.0% in the cohort, and was significantly associated with postnatal depressive symptoms [Adjusted Odd Ratios (AOR) = 6.4, 95% CI: 4.8–8.7, P<0.001]. Antenatal depressive symptoms was associated with a higher odds of low birth weight [AOR = 1.7, 95% CI: 1.2–2.3, P = 0.003] and a gestational age at birth of <37 weeks [AOR = 1.3, 95% CI: 1.1–1.7, P = 0.018] compared to women who reported lower EPDS scores in antenatal period. Antenatal depressive symptoms were not strongly associated with non-exclusive breast feeding in the early postnatal period. Conclusion Maternal depressive symptoms in the antenatal period are strongly associated with postnatal depressive symptoms and adverse perinatal outcomes in Australian infants. Early identification of antenatal and postnatal depressive symptoms, and referral for appropriate management could benefit not only the mother’s mental health, but also the infant’s health and development. PMID:28095461

Direct and Indirect Effects of Five Factor Personality and Gender on Depressive Symptoms Mediated by Perceived Stress

PubMed Central

Kim, Song E.; Cho, Juhee; Kwon, Min-Jung; Chang, Yoosoo; Ryu, Seungho; Shin, Hocheol

2016-01-01

This study was designed to investigate associations among five factor personality traits, perceived stress, and depressive symptoms and to examine the roles of personality and perceived stress in the relationship between gender and depressive symptoms. The participants (N = 3,950) were part of a cohort study for health screening and examination at the Kangbuk Samsung Hospital. Personality was measured with the Revised NEO Personality Inventory (NEO-PI-R). Depressive symptoms were assessed using the Center for Epidemiologic Studies Depression Scale (CES-D). Perceived stress level was evaluated with a self-reported stress questionnaire developed for the Korea National Health and Nutrition Examination Survey. A higher degree of neuroticism and lower degrees of extraversion, agreeableness, and conscientiousness were significantly associated with greater perceived stress and depressive symptoms. Neuroticism and extraversion had significant direct and indirect effects (via stress as a mediator) on depressive symptoms in both genders. Agreeableness and conscientiousness had indirect effects on depression symptoms in both genders. Multiple mediation models were used to examine the mediational roles of each personality factor and perceived stress in the link between gender and depressive symptoms. Four of the personality factors (except openness) were significant mediators, along with stress, on the relationship between gender and depressive symptoms. Our findings suggest that the links between personality factors and depressive symptoms are mediated by perceived stress. As such, personality is an important factor to consider when examining the link between gender and depression. PMID:27120051

Understanding Depressive Symptoms and Psychosocial Stressors on Twitter: A Corpus-Based Study

PubMed Central

Smith, Hilary; Cheney, Tyler; Stoddard, Greg; Coppersmith, Glen; Bryan, Craig; Conway, Mike

2017-01-01

Background With a lifetime prevalence of 16.2%, major depressive disorder is the fifth biggest contributor to the disease burden in the United States. Objective The aim of this study, building on previous work qualitatively analyzing depression-related Twitter data, was to describe the development of a comprehensive annotation scheme (ie, coding scheme) for manually annotating Twitter data with Diagnostic and Statistical Manual of Mental Disorders, Edition 5 (DSM 5) major depressive symptoms (eg, depressed mood, weight change, psychomotor agitation, or retardation) and Diagnostic and Statistical Manual of Mental Disorders, Edition IV (DSM-IV) psychosocial stressors (eg, educational problems, problems with primary support group, housing problems). Methods Using this annotation scheme, we developed an annotated corpus, Depressive Symptom and Psychosocial Stressors Acquired Depression, the SAD corpus, consisting of 9300 tweets randomly sampled from the Twitter application programming interface (API) using depression-related keywords (eg, depressed, gloomy, grief). An analysis of our annotated corpus yielded several key results. Results First, 72.09% (6829/9473) of tweets containing relevant keywords were nonindicative of depressive symptoms (eg, “we’re in for a new economic depression”). Second, the most prevalent symptoms in our dataset were depressed mood and fatigue or loss of energy. Third, less than 2% of tweets contained more than one depression related category (eg, diminished ability to think or concentrate, depressed mood). Finally, we found very high positive correlations between some depression-related symptoms in our annotated dataset (eg, fatigue or loss of energy and educational problems; educational problems and diminished ability to think). Conclusions We successfully developed an annotation scheme and an annotated corpus, the SAD corpus, consisting of 9300 tweets randomly-selected from the Twitter application programming interface using depression-related keywords. Our analyses suggest that keyword queries alone might not be suitable for public health monitoring because context can change the meaning of keyword in a statement. However, postprocessing approaches could be useful for reducing the noise and improving the signal needed to detect depression symptoms using social media. PMID:28246066

Prospective Relations between Parental Depression, Negative Expressiveness, Emotional Insecurity, and Children’s Internalizing Symptoms

PubMed Central

Cummings, E. Mark; Cheung, Rebecca Y. M.; Davies, Patrick T.

2013-01-01

Building on the conceptual framework of emotional security theory (EST) [1], this study longitudinally examined multiple factors linking parental depressive symptoms and child internalizing symptoms. Participants were 235 children (106 boys, 129 girls) and their cohabiting parents. Assessments included mothers’ and fathers’ depressive symptoms when children were in kindergarten, parents’ negative expressiveness when children were in first grade, children’s emotional insecurity one year later, and children’s internalizing symptoms in kindergarten and second grade. Findings revealed both mothers’ and fathers’ depressive symptoms were related to changes in children’s internalizing symptoms as a function of parents’ negative emotional expressiveness and children’s emotional insecurity. In addition to these similar pathways, distinctive pathways as a function of parental gender were identified. Contributions are considered for understanding relations between parental depressive symptoms and children’s development. PMID:23371814

In first-time mothers, post-partum depressive symptom prospectively predict symptoms of post-traumatic stress.

PubMed

Shahar, Golan; Herishanu-Gilutz, Shirley; Holcberg, Gershon; Kofman, Ora

2015-11-01

Symptoms of both depression and Post-Traumatic Stress Disorder (PTSD) are prevalent among first-time mothers following birth. However, the direction of the association between the two types of symptoms is unclear. Ninety six first-time mothers giving birth via vaginal delivery (N=38), emergency C-Section (N=27) and planned C-Section (N=21) were assessed for depression and PTSD twice: Six weeks post-partum and six-weeks later. Cross-lagged Structural Equation Modeling (SEM) analyses revealed a prospective effect of depressive symptoms on PTSD symptoms. No moderating factors were identified. A relatively modest sample size and only two assessment waves. An early detection and intervention with symptoms of post-partum depression might also prevent the development of PTSD symptoms. Copyright © 2015 Elsevier B.V. All rights reserved.

Why are Anxiety and Depressive Symptoms Comorbid in Youth? A Multi-Wave, Longitudinal Examination of Competing Etiological Models

PubMed Central

Cohen, Joseph R.; Young, Jami, F.; Gibb, Brandon E.; Hankin, Benjamin L.; Abela, John R. Z.

2014-01-01

Background The present study sought to clarify the development of comorbid emotional distress by comparing different explanations for how youth develop anxiety and depressive symptoms. Specifically, we introduced the diathesis-anxiety approach (whether cognitive vulnerabilities interact with anxiety symptoms), and compared it to a causal model (anxiety symptoms predicting depressive symptoms), and a correlated liabilities model (whether cognitive vulnerabilities interacted with stressors to predict both anxiety and depressive symptoms) to examine which model best explained the relation between depressive and anxiety symptoms in youth. Methods 678 3rd (n=208), 6th (n=245), and 9th (n=225) grade girls (n=380) and boys (n=298) completed self-report measures at baseline assessing cognitive vulnerabilities (rumination and self-criticism), stressors, depressive and anxiety symptoms. Every 3 months over the next 18 months, youth completed follow-up measures of symptoms and stressors. Results While limited support was found for a causal (p > .10) or correlated-liability model (p > .05) for comorbidity, findings did support a diathesis-anxiety approach for both self-criticism (t(2494) = 3.36, p < .001) and rumination (t(2505) = 2.40, p < .05). Limitations The present study’s findings are based on self-report measure and makes inferences concerning comorbidity with a community sample. Conclusions These results may help clarify past research concerning comorbidity by introducing a diathesis-anxiety approach as a viable model to understand which youth are most at-risk for developing comorbid emotional distress. PMID:24751303

Depressive symptoms and perceptions of child difficulty are associated with less responsive feeding behaviors in an observational study of low-income mothers

USDA-ARS?s Scientific Manuscript database

Maternal depressive symptoms and perceptions of child difficulty are associated with negative effects on general development and cognitive functioning in children. The study examined associations between maternal depressive symptoms, perceptions of child difficulty, and maternal feeding behaviors in...

Development and Validation of the Inventory of Depression and Anxiety Symptoms (IDAS)

ERIC Educational Resources Information Center

Watson, David; O'Hara, Michael W.; Simms, Leonard J.; Kotov, Roman; Chmielewski, Michael; McDade-Montez, Elizabeth A.; Gamez, Wakiza; Stuart, Scott

2007-01-01

The authors describe a new self-report instrument, the Inventory of Depression and Anxiety Symptoms (IDAS), which was designed to assess specific symptom dimensions of major depression and related anxiety disorders. They created the IDAS by conducting principal factor analyses in 3 large samples (college students, psychiatric patients, community…

Caregivers’ depressive symptoms and parent-report of child executive function among young children in Uganda

PubMed Central

Familiar, Itziar; Nakasujja, Noeline; Bass, Judith; Sikorskii, Alla; Murray, Sarah; Ruisenor-Escudero, Horacio; Bangirana, Paul; Opoka, Robert; Boivin, Michael J.

2015-01-01

Maternal mental health (particularly depression) may influence how they report on their child’s behavior. Few research studies have focused on Sub-Saharan countries where pediatric HIV concentrates and impacts child neuropsychological development and caregiver mental health. We investigated the associations between caregivers’ depressive symptoms and neuropsychological outcomes in HIV-infected (n=118) and HIV-exposed (n=164) Ugandan children aged 2–5 years. We compared performance-based tests of development (Mullen Scales of Early Learning, Color Object Association Test), to a caregiver report of executive function (Behavior Rating Inventory of Executive Function, BRIEF). Caregivers were assessed with Hopkins Symptom Checklist-25 depression subscale. The associations between all BRIEF indices and caregiver’s depression symptoms were differential according to child’s HIV status. Caregivers with greater depressive symptoms reported their HIV-infected children as having more behavioral problems related to executive functioning. Assessment of behavior of HIV-infected children should incorporate a variety of sources of information and screening of caregiver mental health. PMID:27175052

Caregivers' depressive symptoms and parent-report of child executive function among young children in Uganda.

PubMed

Familiar, Itziar; Nakasujja, Noeline; Bass, Judith; Sikorskii, Alla; Murray, Sarah; Ruisenor-Escudero, Horacio; Bangirana, Paul; Opoka, Robert; Boivin, Michael J

2016-02-01

Maternal mental health (particularly depression) may influence how they report on their child's behavior. Few research studies have focused on Sub-Saharan countries where pediatric HIV concentrates and impacts child neuropsychological development and caregiver mental health. We investigated the associations between caregivers' depressive symptoms and neuropsychological outcomes in HIV-infected (n=118) and HIV-exposed (n=164) Ugandan children aged 2-5 years. We compared performance-based tests of development (Mullen Scales of Early Learning, Color Object Association Test), to a caregiver report of executive function (Behavior Rating Inventory of Executive Function, BRIEF). Caregivers were assessed with Hopkins Symptom Checklist-25 depression subscale. The associations between all BRIEF indices and caregiver's depression symptoms were differential according to child's HIV status. Caregivers with greater depressive symptoms reported their HIV-infected children as having more behavioral problems related to executive functioning. Assessment of behavior of HIV-infected children should incorporate a variety of sources of information and screening of caregiver mental health.

[Atypical presentation of an induced hyperthyroidism].

PubMed

Duque, María Del Pilar Velásquez; Miranda, Jaime Bernal

2013-03-01

We present the case of a person with baseline Bipolar Affective Disorder, who starts receiving medical treatment for subclinical Hypothyroidism, during this time the patient develops Hyperthyroidism. During the course of the latter, the patient started to exhibit depressed mood symptoms and worsening of her baseline disorder. Typically there are depressive symptoms in hypothyroidism and manic symptoms in hyperthyroidism, there have been a few cases of depressive symptoms (depressed mood, asthenia and apathy) reported in patients with hyperthyroidism. Up till now it's a fact that Hyperthyroidism constitutes itself as a risk factor for developing or precipitating depressive states, thus increasing hospital readmissions, and another important fact is that of manifesting or worsening affective symptoms due to the influence of thyroid hormones. We also present the well-known relationship between thyroid malfunction and affective disorders. Copyright © 2013 Asociación Colombiana de Psiquiatría. Publicado por Elsevier España. All rights reserved.

Cognitive content specificity in anxiety and depressive disorder symptoms: a twin study of cross-sectional associations with anxiety sensitivity dimensions across development.

PubMed

Brown, H M; Waszczuk, M A; Zavos, H M S; Trzaskowski, M; Gregory, A M; Eley, T C

2014-12-01

The classification of anxiety and depressive disorders has long been debated and has important clinical implications. The present study combined a genetically sensitive design and multiple time points to investigate cognitive content specificity in anxiety and depressive disorder symptoms across anxiety sensitivity dimensions, a cognitive distortion implicated in both disorders. Phenotypic and genetic correlations between anxiety sensitivity dimensions, anxiety and depressive disorder symptoms were examined at five waves of data collection within childhood, adolescence and early adulthood in two representative twin studies (n pairs = 300 and 1372). The physical concerns dimension of anxiety sensitivity (fear of bodily symptoms) was significantly associated with anxiety but not depression at all waves. Genetic influences on physical concerns overlapped substantially more with anxiety than depression. Conversely, mental concerns (worry regarding cognitive control) were phenotypically more strongly associated with depression than anxiety. Social concerns (fear of publicly observable symptoms of anxiety) were associated with both anxiety and depression in adolescence. Genetic influences on mental and social concerns were shared to a similar extent with both anxiety and depression. Phenotypic patterns of cognitive specificity and broader genetic associations between anxiety sensitivity dimensions, anxiety and depressive disorder symptoms were similar at all waves. Both disorder-specific and shared cognitive concerns were identified, suggesting it is appropriate to classify anxiety and depression as distinct but related disorders and confirming the clinical perspective that cognitive therapy is most likely to benefit by targeting cognitive concerns relating specifically to the individual's presenting symptoms across development.

A Longitudinal Study of Fathers' and Young Children's Depressive Symptoms.

PubMed

Tichovolsky, Marianne H; Griffith, Shayl F; Rolon-Arroyo, Benjamin; Arnold, David H; Harvey, Elizabeth A

2016-09-21

Considerable research has examined the effects of maternal depression on children, but few studies have focused on the relation between paternal and child depressive symptoms, particularly during early childhood. Even fewer studies have been longitudinal, leaving open questions about how paternal and child depression covary over time. The present study sought to address this gap by examining the relation between fathers' and children's depressive symptoms over a 3-year period. Participants were 153 preschool children with behavior problems and their parents. Three longitudinal analytic approaches were used to examine how father and child depression change together and predict one another over time. Additional analyses examined whether externalizing problems or maternal depression might account for the associations between fathers' and children's depressive symptoms. Changes in paternal depression significantly predicted changes in father-reported and mother-reported child depressive symptoms. These effects were evident both in year-to-year fluctuations and in linear trajectories across the 3-year period. Cross-lagged analyses suggested that these relations may have been driven by father-effects; paternal depression at one time point predicted child depression at the next time point, but child depression did not significantly predict later paternal depression. We found little evidence that externalizing problems or maternal depression accounted for the relations between fathers' and children's depressive symptoms. Results provide convergent evidence that fathers' depression may play an important role in the development of depressive symptoms in young children and underscore the importance of including fathers in studies of depression in families.

One factor or two parallel processes? Comorbidity and development of adolescent anxiety and depressive disorder symptoms.

PubMed

Hale, William W; Raaijmakers, Quinten A W; Muris, Peter; van Hoof, Anne; Meeus, Wim H J

2009-10-01

This study investigates whether anxiety and depressive disorder symptoms of adolescents from the general community are best described by a model that assumes they are indicative of one general factor or by a model that assumes they are two distinct disorders with parallel growth processes. Additional analyses were conducted to explore the comorbidity of adolescent anxiety and depressive disorder symptoms and the effects that adolescent anxiety and depressive disorder symptoms have on each other's symptom severity growth. Two cohorts of early (N = 923; Age range 10-15 years; Mean age = 12.4, SD = .59; Girls = 49%) and middle adolescent (N = 390; Age range 16-20 years; Mean age = 16.7, SD = .80; Girls = 57%) boys and girls from the general community were prospectively studied annually for five years. These two adolescent cohorts were divided into five groups: one group at-risk for developing a specific anxiety disorder and four additional groups of healthy adolescents that differed in age and sex. Self-reported anxiety and depressive disorder symptoms were analyzed with latent growth modeling. Comparison of the fit statistics of the two models clearly demonstrates the superiority of the distinct disorders with parallel growth processes model above the one factor model. It was also demonstrated that the initial symptom severity of either anxiety or depression is predictive of the development of the other, though in different ways for the at-risk and healthy adolescent groups. The results of this study established that the development of anxiety and depressive disorder symptoms of adolescents from the general community occurs as two distinct disorders with parallel growth processes, each with their own unique growth characteristics.

Trajectories of maternal depressive symptoms across the birth of a child: associations with toddler emotional development.

PubMed

Guyon-Harris, Katherine; Huth-Bocks, Alissa; Lauterbach, Dean; Janisse, Heather

2016-02-01

Depression during the perinatal period is common and impacts the physical and psychological well-being of those who experience it. One area of particular significance is the course of maternal depression across time, including the differential effects of depression trajectories during the perinatal period on early child development. The current study explored trajectories of maternal depressive symptoms from pregnancy through 2 years postpartum and their relation to toddler emotional development. Participants included 120 primarily low-income, ethnically diverse women and their toddlers. Depression was assessed during pregnancy, at 3 months postpartum, and at 1 and 2 years postpartum. Toddler emotional development was assessed at age 2 via video observations and mother report. Results indicated a four-class model that best fits the data: low-decreasing (47.5 %), stable-low (22.5 %), stable-moderate (21.7 %), and increasing (8.3 %) trajectories of maternal depressive symptoms. Women in the increasing group reported significantly more toddler social and emotional problems at age 2 than women in all other groups, and women in the stable-moderate group reported significantly more toddler social and emotional problems at age 2 than women in the stable-low group. No associations between trajectories and observed toddler affect expression were found. Results highlight variable courses of depressive symptoms for women across the birth of a child as well as the importance of reducing depression for the benefit of both mother and child. It is important for clinicians working with pregnant and postpartum mothers to assess for depressive symptoms over time and not just at a single time point.

Harsh parenting and serotonin transporter and BDNF Val66Met polymorphisms as predictors of adolescent depressive symptoms

PubMed Central

Koss, Kalsea J.; Cummings, E. Mark; Davies, Patrick T.; Hetzel, Susan; Cicchetti, Dante

2016-01-01

Objective Depressive symptoms are prevalent and rise during adolescence. The present study is a prospective investigation of environmental and genetic factors that contribute to the growth in depressive symptoms and the frequency of heightened symptoms during adolescence. Method Participants included 206 mother-father-adolescent triads (M age at T1 = 13.06 years, SD = .51, 52% female). Harsh parenting was observationally assessed during a family conflict paradigm. DNA was extracted from saliva samples and genotyped for the 5-HTTLPR and BDNF Val66Met polymorphisms. Adolescents provide self-reports of depressive symptoms annually across early adolescence. Results The results reveal gene-by-environment (GxE) interactions as predictors of adolescent depressive symptom trajectories in the context of harsh parenting as an environmental risk factor. A BDNF Val66Met x harsh parenting interaction predicted the rise in depressive symptoms across a three-year period while a 5-HTTLPR x harsh parenting interaction predicted greater frequency in elevated depressive symptoms. Conclusions The findings highlight the importance of unique genetic and environmental influences in the development and course of heightened depressive symptoms during adolescence. PMID:27736236

Rumination and Perceived Impairment Associated with Depressive Symptoms in a Verbal Adolescent-Adult ASD Sample

PubMed Central

Gotham, Katherine; Bishop, Somer L.; Brunwasser, Steven; Lord, Catherine

2015-01-01

The aim of this study was to examine the association between depressive symptoms and several psychosocial constructs (insight into autism symptoms, rumination, desire for social interaction, and satisfaction with social support) that may play a role in the development or maintenance of depression in verbally fluent adolescents and adults with ASD. Participants included 50 individuals with ASD and verbal IQ >= 70, aged 16-35 (sample size varied by measure). Elevated depressive symptoms on the Beck Depression Inventory, 2nd edition, were associated with greater self-perceived autism-related impairments (n=48), greater rumination (n=21), and lower perceived social support (n=37). Rumination tended to moderate the association between self-perceived autism symptoms and BDI-II scores (n=21), and was significantly associated with ASD-related Insistence on Sameness behaviors (n=18). An unexpected relationship between depressive features and social participation and motivation will need to be clarified by longitudinal research. These and similar findings contribute to our understanding of the phenomenology of depression in ASD, which is critical to the development of practical prevention and treatment. PMID:24802136

Maternal relationship quality and peer social acceptance as mediators between child maltreatment and adolescent depressive symptoms: Gender differences.

PubMed

Alto, Michelle; Handley, Elizabeth; Rogosch, Fred; Cicchetti, Dante; Toth, Sheree

2018-02-01

Childhood maltreatment negatively impacts the development of maternal and peer relationships and may put adolescents at risk for depression. The present study examined gender differences in maternal relationship quality and peer social acceptance as mediators of the association between childhood maltreatment and adolescent depressive symptoms in 342 (151 female, 191 male) maltreated (n = 198) and nonmaltreated (n = 144) youth in the USA. An observer report Q-Scale measure of depressive symptoms was developed and received preliminary support. Social acceptance was a significant mediator for both genders. The significant association between maltreatment and maternal relationship quality was unique to females, and the association between maternal relationship quality and depressive symptoms was significantly stronger for females. Lower maternal relationship quality marginally significantly mediated the association between maltreatment and depressive symptoms for females only. Results have implications for the prevention and intervention of depression in adolescents with a history of childhood maltreatment. Copyright © 2017 The Foundation for Professionals in Services for Adolescents. Published by Elsevier Ltd. All rights reserved.

Mothers' Depressive Symptoms and Children's Cognitive and Social Agency: Predicting First-Grade Cognitive Functioning

ERIC Educational Resources Information Center

Yan, Ni; Dix, Theodore

2016-01-01

Using data from the National Institute of Child Health and Human Development (NICHD) Study of Early Child Care and Youth Development (N = 1,364), the present study supports an agentic perspective; it demonstrates that mothers' depressive symptoms in infancy predict children's poor first-grade cognitive functioning because depressive symptoms…

Understanding the Link Between Pubertal Timing in Girls and the Development of Depressive Symptoms: The Role of Sexual Harassment.

PubMed

Skoog, Therése; Bayram Özdemir, Sevgi; Stattin, Håkan

2016-02-01

The link between sexual maturation, or pubertal timing, in girls and adolescent depressive symptoms is well-documented, but the underlying processes remain unclear. We examined whether sexual harassment, which has previously been linked to both pubertal timing and depressive symptoms, mediates this link, using a two-wave longitudinal study including 454 girls in 7th (M age  = 13.42, SD = .53) and 8th grade (M age  = 14.42, SD = .55). Pubertal timing was linked to depressive symptoms in both age groups, and predicted an increase in depressive symptoms among the 7th graders. Sexual harassment significantly mediated the link between pubertal timing and depressive symptoms among the 7th, but not the 8th grade girls. Together, our findings suggest that one way to prevent depressive symptoms among early-maturing girls could be to address sexual harassment in preventive intervention in early adolescence.

Subclinical Hypothyroidism and Incident Depression in Young and Middle-Age Adults.

PubMed

Kim, Ji Sun; Zhang, Yiyi; Chang, Yoosoo; Ryu, Seungho; Guallar, Eliseo; Shin, Young-Chul; Shin, Hocheol; Lim, Se-Won; Cho, Juhee

2018-05-01

The role of subclinical hypothyroidism in the development of depression remains controversial. We examined the prospective association between subclinical hypothyroidism and incident depressive symptoms. We conducted a prospective cohort study of 220,545 middle-age adults without depression who had undergone at least two comprehensive health examinations between 1 January 2011 and 31 December 2014. Thyroid-stimulating hormone, free triiodothyronine (FT3), and free thyroxine (FT4) levels were measured using an electrochemiluminescent immunoassay. The study outcome was incident depressive symptoms, defined as a Center for Epidemiologic Studies-Depression score >16. During a median follow-up period of 2 years, incident depressive symptoms occurred in 7323 participants. The multivariable-adjusted hazard ratio for incident depressive symptoms comparing subclinical hypothyroid and euthyroid participants was 0.97 (95% confidence interval, 0.87 to 1.09). Similarly, among euthyroid participants (n = 87,822), no apparent association was found between thyroid hormone levels and an increased risk of incident depressive symptoms. No apparent association was found between subclinical hypothyroidism and incident depressive symptoms in a large prospective cohort of middle-age men and women.

The Impact of Sleep Timing, Sleep Duration, and Sleep Quality on Depressive Symptoms and Suicidal Ideation amongst Japanese Freshmen: The EQUSITE Study

PubMed Central

Supartini, Atin; Honda, Takanori; Basri, Nadzirah A.; Haeuchi, Yuka; Chen, Sanmei; Ichimiya, Atsushi; Kumagai, Shuzo

2016-01-01

Aim. The aim of this study was to identify the impact of bedtime, wake time, sleep duration, sleep-onset latency, and sleep quality on depressive symptoms and suicidal ideation amongst Japanese freshmen. Methods. This cross-sectional data was derived from the baseline survey of the Enhancement of Q-University Students Intelligence (EQUSITE) study conducted from May to June, 2010. A total of 2,631 participants were recruited and completed the following self-reported questionnaires: the Pittsburgh Sleep Quality Index (PSQI), the Center for Epidemiologic Studies Depression Scale (CES-D), and the original Health Support Questionnaires developed by the EQUSITE study research team. Results. Of 1,992 participants eligible for analysis, 25.5% (n = 507) reported depressive symptoms (CES-D total score ≥ 16), and 5.8% (n = 115) reported suicidal ideation. The present study showed that late bedtime (later than 01:30), sleep-onset latency (≥30 minutes), and poor sleep quality showed a marginally significant association with depressive symptoms. Poor sleep quality was seen to predict suicidal ideation even after adjusting for depressive symptoms. Conclusion. The current study has important implications for the role of bedtime in the prevention of depressive symptoms. Improving sleep quality may prevent the development of depressive symptoms and reduce the likelihood of suicidal ideation. PMID:27042358

Psychosocial work environment and incidence of severe depressive symptoms: prospective findings from a 5-year follow-up of the Danish work environment cohort study.

PubMed

Rugulies, Reiner; Bültmann, Ute; Aust, Birgit; Burr, Hermann

2006-05-15

The authors analyzed the impact of psychosocial work characteristics on the incidence of severe depressive symptoms among 4,133 (49% women) employees from a representative sample of the Danish workforce between 1995 and 2000. Psychosocial work characteristics at baseline included quantitative demands, influence at work, possibilities for development, social support from supervisors and coworkers, and job insecurity. Severe depressive symptoms were measured with the five-item Mental Health Inventory of the 36-item Short-Form Health Survey, with a cutoff point of 52. Women with low influence at work (relative risk (RR) = 2.17, 95% confidence interval (CI): 1.23, 3.82) and low supervisor support (RR = 2.03, 95% CI: 1.20, 3.43) were at increased risk for severe depressive symptoms after exclusion of cases at baseline and adjustment for sociodemographic factors, baseline depression score, and health behaviors. Further adjustments for socioeconomic position did not change the result substantially. Additional analyses showed that a one-standard deviation increase on the influence scale resulted in a 27% decreased risk of severe depressive symptoms. Among men, job insecurity predicted severe depressive symptoms (RR = 2.04, 95% CI: 1.02, 4.07). The findings indicate that the work environment influences the risk of developing severe depressive symptoms and that different factors play a role for men and women.

The influence of urban/rural residency on depressive symptoms is moderated by the serotonin receptor 2A gene.

PubMed

Jokela, Markus; Lehtimäki, Terho; Keltikangas-Järvinen, Liisa

2007-10-05

Gene-environment interactions are thought to be involved in the development of depression. Here we examined the interaction effect between urban/rural residency and the serotonin receptor 2A (HTR2A) gene on subclinical depressive symptoms. The participants were 1,224 Finnish men and women being followed in the on-going population-based study of "Cardiovascular Risk in Young Finns". Urban/rural residency was determined on the basis of a (1) subjective report and (2) the population density of the residential area. Depressive symptoms were measured in two test settings four years apart. There was a significant gene-environment interaction, such that the urban residency was associated with low depressive symptoms in individuals carrying the T/T or T/C genotype of the T102C polymorphism, but not in those carrying the C/C genotype. The T allele was associated with high depressive symptoms in remote rural areas, but with low depressive symptoms in urban or suburban areas. The gene-environment interaction was not accounted by level of education, social support, unemployment, or partnership status. The HTR2A gene may be involved in the development of depression by influencing how individuals respond to environmental conditions. (c) 2007 Wiley-Liss, Inc.

Examining a Bidirectional Association Between Depressive Symptoms and Diabetes

PubMed Central

Golden, Sherita Hill; Lazo, Mariana; Carnethon, Mercedes; Bertoni, Alain G.; Schreiner, Pamela J.; Roux, Ana V. Diez; Lee, Hochang Benjamin; Lyketsos, Constantine

2008-01-01

Context Depressive symptoms are associated with development of type 2 diabetes, but it is unclear whether type 2 diabetes is a risk factor for elevated depressive symptoms. Objective To examine the bidirectional association between depressive symptoms and type 2 diabetes. Design, Setting, and Participants Multi-Ethnic Study of Atherosclerosis, a longitudinal, ethnically diverse cohort study of US men and women aged 45 to 84 years enrolled in 2000-2002 and followed up until 2004-2005. Main Outcome Measures Elevated depressive symptoms defined by Center for Epidemiologic Studies Depression Scale (CES-D) score of 16 or higher, use of antidepressant medications, or both. The CES-D score was also modeled continuously. Participants were categorized as normal fasting glucose (<100 mg/dL), impaired fasting glucose (100-125 mg/dL), or type 2 diabetes (≥126 mg/dL or receiving treatment). Analysis 1 included 5201 participants without type 2 diabetes at baseline and estimated the relative hazard of incidenttype2diabetesover3.2yearsforthosewithandwithoutdepressivesymptoms.Analysis 2 included 4847 participants without depressive symptoms at baseline and calculated the relative odds of developing depressive symptoms over 3.1 years for those with and without type 2 diabetes. Results In analysis 1, the incidence rate of type 2 diabetes was 22.0 and 16.6 per 1000 person-years for those with and without elevated depressive symptoms, respectively. The risk of incident type 2 diabetes was 1.10 times higher for each 5-unit increment in CES-D score (95% confidence interval [CI], 1.02-1.19) after adjustment for demographic factors and body mass index. This association persisted following adjustment for metabolic, inflammatory, socioeconomic, or lifestyle factors, although it was no longer statistically significant following adjustment for the latter (relative hazard, 1.08; 95% CI, 0.99-1.19). In analysis 2, the incidence rates of elevated depressive symptoms per 1000-person years were 36.8 for participants with normal fasting glucose; 27.9 for impaired fasting glucose; 31.2 for untreated type 2 diabetes, and 61.9 for treated type 2 diabetes. Compared with normal fasting glucose, the demographic–adjusted odds ratios of developing elevated depressive symptoms were 0.79 (95% CI, 0.63-0.99) for impaired fasting glucose, 0.75 (95% CI, 0.44-1.27) for untreated type 2 diabetes, and 1.54 (95% CI, 1.13-2.09) for treated type 2 diabetes. None of these associations with incident depressive symptoms were materially altered with adjustment for body mass index, socioeconomic and lifestyle factors, and comorbidities. Findings in both analyses were comparable across ethnic groups. Conclusions A modest association of baseline depressive symptoms with incident type 2 diabetes existed that was partially explained by lifestyle factors. Impaired fasting glucose and untreated type 2 diabetes were inversely associated with incident depressive symptoms, whereas treated type 2 diabetes showed a positive association with depressive symptoms. These associations were not substantively affected by adjustment for potential confounding or mediating factors. PMID:18560002

Association of Types of Life Events with Depressive Symptoms among Puerto Rican Youth

PubMed Central

2016-01-01

The main objective of this study was to examine the association between four types of adverse life events (family environment, separation, social adversity, and death) and the development of depressive symptoms among Puerto Rican youth. This was a secondary analysis using three waves (2000–2004) of interview data from the Boricua Youth Study of 10–13 year old Puerto Rican youth residing in New York and Puerto Rico with no depressive symptoms at baseline (n = 977). Depressive symptoms increased with an increase in social adversity, separation, death, and death events. Youth support from parents was a significant protective factor for all adverse events and parent coping was a protective factor in social adversity events. Relying on standard diagnostic tools is ideal to identify youth meeting the criteria for a diagnosis of depression but not useful to detect youth who present with subclinical levels of depression. Youth with sub-clinical levels of depression will not get treated and are at increased risk of developing depression later in life. Adverse life events are potentially relevant to use in conjunction with other screening tools to identify Puerto Rican youth who have subclinical depression and are at risk of developing depression in later adolescence. PMID:27788173

Depressive symptoms in community-dwelling elderly Korean immigrants and elderly Koreans: cross-cultural comparison.

PubMed

Sin, Mo-Kyung; Choe, Myoung-Ae; Kim, Jeungim; Chae, Young-Ran; Jeon, Mi-Yang

2010-10-01

Depression among minority older adults is a prevalent underrecognized medical illness. Changes in cultural norms and social conditions because of immigration have a significant influence on mental health. The purpose of this study was to assess the interrelationships between acculturation, geographical location, gender, and depressive symptoms in community-dwelling elderly Korean immigrants and elderly Koreans. In this cross-sectional study, a convenience sample of 88 elderly Korean immigrants and 295 elderly Koreans was recruited separately from senior centers and senior apartments. Depressive symptoms were assessed with the Korean Geriatric Depression Scale-Short Form and acculturation with years of living in the United States. Acculturation had no significant relationship with depressive symptoms (r = 0.01, p = 0.94). Depressive symptoms were highly present in both elderly Korean immigrants and elderly Koreans. The prevalence of depressive symptoms was higher in women. This study provides baseline data for development of culturally specific, community-based intervention programs for better management of mental health of elderly Korean immigrants. Copyright 2010, SLACK Incorporated.

Examining Whether Offspring Psychopathology Influences Illness Course in Mothers With Recurrent Depression Using a High-Risk Longitudinal Sample

PubMed Central

2016-01-01

Depression is known to be influenced by psychosocial stressors. For mothers with recurrent depressive illness, the presence of psychopathology in their children may have important effects on their own mental health. Although the impact of maternal depression on child mental health is well-established, no study to date, as far as we are aware, has examined the extent to which offspring psychopathology influences the course of depression in mothers with a history of recurrent depressive illness, what types of child psychopathology impact maternal mental health, or whether risks vary by child gender. Aims were to (a) Use a longitudinal design to examine whether adolescent psychopathology (depression, disruptive behavior disorder; DBD) predicts recurrence of a depressive episode and depression symptom course in women with a history of recurrent depression; and (b) To test if observed effects vary by child gender. 299 mothers with recurrent major depressive disorder and their adolescent offspring were assessed on 2 occasions, 29 months apart. Maternal depression and offspring psychopathology were assessed using semistructured interview measures. Cross-generational links across time were assessed using structural equation modeling. Analyses were adjusted for past severity of maternal depression. Offspring depression symptoms but not DBD symptoms at baseline predicted future episode recurrence in mothers. Depression symptoms in daughters (β = .16, p = .039) but not sons (β = −.07, p = .461), predicted an increase in maternal depression symptoms across time. Psychopathology in daughters is associated with long-term depressive symptoms in women (mothers) with a history of recurrent depression. Findings highlight the importance of careful assessment and management of mental health problems in adolescents for more effective management of maternal depression. This study suggests that offspring symptoms of depression may be important for the recurrence of maternal depression episodes. Girls’ symptoms of depression may be a particularly important psychosocial stressor for the development of depressive symptoms in mothers with a history of recurrent depression. PMID:26854510

Examining whether offspring psychopathology influences illness course in mothers with recurrent depression using a high-risk longitudinal sample.

PubMed

Sellers, Ruth; Hammerton, Gemma; Harold, Gordon T; Mahedy, Liam; Potter, Robert; Langley, Kate; Thapar, Ajay; Rice, Frances; Thapar, Anita; Collishaw, Stephan

2016-02-01

Depression is known to be influenced by psychosocial stressors. For mothers with recurrent depressive illness, the presence of psychopathology in their children may have important effects on their own mental health. Although the impact of maternal depression on child mental health is well-established, no study to date, as far as we are aware, has examined the extent to which offspring psychopathology influences the course of depression in mothers with a history of recurrent depressive illness, what types of child psychopathology impact maternal mental health, or whether risks vary by child gender. Aims were to (a) Use a longitudinal design to examine whether adolescent psychopathology (depression, disruptive behavior disorder; DBD) predicts recurrence of a depressive episode and depression symptom course in women with a history of recurrent depression; and (b) To test if observed effects vary by child gender. 299 mothers with recurrent major depressive disorder and their adolescent offspring were assessed on 2 occasions, 29 months apart. Maternal depression and offspring psychopathology were assessed using semistructured interview measures. Cross-generational links across time were assessed using structural equation modeling. Analyses were adjusted for past severity of maternal depression. Offspring depression symptoms but not DBD symptoms at baseline predicted future episode recurrence in mothers. Depression symptoms in daughters (β = .16, p = .039) but not sons (β = -.07, p = .461), predicted an increase in maternal depression symptoms across time. Psychopathology in daughters is associated with long-term depressive symptoms in women (mothers) with a history of recurrent depression. Findings highlight the importance of careful assessment and management of mental health problems in adolescents for more effective management of maternal depression. This study suggests that offspring symptoms of depression may be important for the recurrence of maternal depression episodes. Girls' symptoms of depression may be a particularly important psychosocial stressor for the development of depressive symptoms in mothers with a history of recurrent depression. (c) 2016 APA, all rights reserved).

Perinatal and early life factors associated with symptoms of depression in Brazilian children

PubMed Central

2012-01-01

Background Few studies have been conducted on the association between perinatal and early life factors with childhood depression and results are conflicting. Our aim was to estimate the prevalence and perinatal and early life factors associated with symptoms of depression in children aged 7 to 11 years from two Brazilian birth cohorts. Methods The study was conducted on 1444 children whose data were collected at birth and at school age, in 1994 and 2004/2005 in Ribeirao Preto, where they were aged 10–11 years and in 1997/98 and 2005/06 in São Luís, where children were aged 7–9 years. Depressive symptoms were investigated with the Child Depression Inventory(CDI), categorized as yes (score ≥ 20) and no (score < 20). Adjusted and non-adjusted prevalence ratios (PR) were estimated by Poisson regression with robust estimation of the standard errors. Results The prevalence of depressive symptoms was 3.9% (95%CI = 2.5-5.4) in Ribeirão Preto and 13.7% (95%CI = 11.0-16.4) in São Luís. In the adjusted analysis, in Ribeirão Preto, low birth weight (PR = 3.98; 95%CI = 1.72-9.23), skilled and semi-skilled manual occupation (PR = 5.30; 95%CI = 1.14-24.76) and unskilled manual occupation and unemployment (PR = 6.65; 95%CI = 1.16-38.03) of the household head were risk factors for depressive symptoms. In São Luís, maternal schooling of 0–4 years (PR = 2.39; 95%CI = 1.31-4.34) and of 5 to 8 years (PR = 1.80; 95%CI = 1.08-3.01), and paternal age <20 years (PR = 1.92; 95%CI = 1.02-3.61), were independent risk factors for depressive symptoms. Conclusions The prevalence of depressive symptoms was much higher in the less developed city, São Luís, than in the more developed city, Ribeirão Preto, and than those reported in several international studies. Low socioeconomic level was associated with depressive symptoms in both cohorts. Low paternal age was a risk factor for depressive symptoms in the less developed city, São Luís, whereas low birth weight was a risk factor for depressive symptoms in the more developed city, Ribeirão Preto. PMID:22863172

Impact of Food Insecurity on Depressive Symptoms Among HIV-HCV Co-infected People.

PubMed

Aibibula, Wusiman; Cox, Joseph; Hamelin, Anne-Marie; Moodie, Erica E M; Naimi, Ashley I; McLinden, Taylor; Klein, Marina B; Brassard, Paul

2017-12-01

Food insecurity (FI) is associated with depressive symptoms among HIV mono-infected people. Our objective was to examine to what extent this association holds among HIV-hepatitis C virus (HCV) co-infected people. We used data from a prospective cohort study of HIV-HCV co-infected people in Canada. FI was measured using the ten-item adult scale of Health Canada's Household Food Security Survey Module and was classified into three categories: food secure, moderate FI, and severe FI. Depressive symptoms were measured using the Center for Epidemiologic Studies Depression Scale (CES-D-10) and was classified into absence or presence of depressive symptoms. FI, depressive symptoms, and other covariates were updated every 6 months. The association between FI and depressive symptoms was assessed using a stabilized inverse probability weighted marginal structural model. The study sample included 725 HIV-HCV co-infected people with 1973 person-visits over 3 years of follow up. At baseline, 23% of participants experienced moderate food insecurity, 34% experienced severe food insecurity and 52% had depressive symptoms. People experiencing moderate FI had 1.63 times (95% CI 1.44-1.86) the risk of having depressive symptoms and people experiencing severe FI had 2.01 times (95% CI 1.79-2.25) the risk of having depressive symptoms compared to people who were food secure. FI is a risk factor for developing depressive symptoms among HIV-HCV co-infected people. Food supplementation, psychosocial support and counseling may improve patient health outcomes.

Differential role of CBT skills, DBT skills and psychological flexibility in predicting depressive versus anxiety symptom improvement.

PubMed

Webb, Christian A; Beard, Courtney; Kertz, Sarah J; Hsu, Kean J; Björgvinsson, Thröstur

2016-06-01

Studies have reported associations between cognitive behavioral therapy (CBT) skill use and symptom improvement in depressed outpatient samples. However, little is known regarding the temporal relationship between different subsets of therapeutic skills and symptom change among relatively severely depressed patients receiving treatment in psychiatric hospital settings. Adult patients with major depression (N = 173) receiving combined psychotherapeutic and pharmacological treatment at a psychiatric hospital completed repeated assessments of traditional CBT skills, DBT skills and psychological flexibility, as well as depressive and anxiety symptoms. Results indicated that only use of behavioral activation (BA) strategies significantly predicted depressive symptom improvement in this sample; whereas DBT skills and psychological flexibility predicted anxiety symptom change. In addition, a baseline symptom severity X BA strategies interaction emerged indicating that those patients with higher pretreatment depression severity exhibited the strongest association between use of BA strategies and depressive symptom improvement. Findings suggest the importance of emphasizing the acquisition and regular use of BA strategies with severely depressed patients in short-term psychiatric settings. In contrast, an emphasis on the development of DBT skills and the cultivation of psychological flexibility may prove beneficial for the amelioration of anxiety symptoms. Copyright © 2016 Elsevier Ltd. All rights reserved.

Depression and Physical Inactivity as Confounding the Effect of Obesity on Atrial Fibrillation.

PubMed

Garimella, Roja S; Sears, Samuel F; Gehi, Anil K

2016-06-01

Obesity is associated with an increased likelihood for the development of atrial fibrillation (AF) and with worsened AF symptom severity. However, other factors that are correlated with obesity may confound or mediate the relation of obesity with AF symptom severity. The purpose of this study was to determine if depression and physical inactivity may confound the association of obesity and AF symptom severity. Health status and demographic data were captured by questionnaire for 332 outpatients with documented AF. Weight/height was measured and body mass index (kg/m(2)) calculated. Recent depression symptom severity was assessed using the Patient Health Questionnaire-9 questionnaire. Physical activity during the last month was assessed by questionnaire. AF symptom severity was assessed using the University of Toronto AF Severity scale. Multivariate linear regression was used to evaluate which factors were associated with AF symptom severity. Obesity in patients with AF is associated with increased depression severity. In bivariate analysis, increasing body mass index (p = 0.001), lower levels of physical activity (p <0.001), and more severe depression (p <0.001) were associated with worsened AF symptom severity. In multivariate analysis, only physical activity and depression persisted as significant predictors of AF symptom severity. In conclusion, although obesity likely contributes to the substrate predisposing to the development of AF, other factors may contribute to or mediate the worsened AF symptoms associated with obesity. Depression symptoms and physical inactivity, factors closely correlated with obesity, may exacerbate symptoms in patients with AF. Copyright © 2016 Elsevier Inc. All rights reserved.

Qualitative insights into women's personal experiences of perinatal depression and anxiety.

PubMed

Highet, Nicole; Stevenson, Amanda L; Purtell, Carol; Coo, Soledad

2014-09-01

Symptoms of perinatal depression and anxiety are usually described and understood from a nosological perspective. This research sought to gain insight into women's lived experience of postnatal depression and anxiety, the factors that contribute to these symptoms and the context in which they develop. Face to face and telephone interviews were conducted with 28 women from metropolitan and rural areas across Australia, who had experienced postnatal depression and/or anxiety within the last five years. Analysis was conducted from a grounded theory perspective. Particular symptoms of anxiety and depression develop in the context of the numerous changes inherent to the transition to motherhood and contribute to a common experience of frustration and loss. Symptoms were also associated with feelings of dissatisfaction with the pregnancy and motherhood experience. The findings provide useful insights into women's experiences of mental health symptoms during the perinatal period, how these symptoms present and the factors involved in their development and maintenance. The need to consider women's perspectives to develop resources and health promotions strategies, as well as within the context of relationships with health professionals is highlighted. The study emphasizes the need for greater, more accurate information surrounding perinatal depression and the need to increase the profile and awareness of anxiety disorders. Copyright © 2014 Australian College of Midwives. Published by Elsevier Ltd. All rights reserved.

The impact of chronic physical illness, maternal depressive symptoms, family functioning, and self-esteem on symptoms of anxiety and depression in children.

PubMed

Ferro, Mark A; Boyle, Michael H

2015-01-01

The present study extends earlier research identifying an increased risk of anxiety among children with chronic physical illness (CwCPI) by examining a more complete model that explains how physical illness leads to increased symptoms of anxiety and depression. We tested a stress-generation model linking chronic physical illness to symptoms of anxiety and depression in a population-based sample of children aged 10 to 15 years. We hypothesized that having a chronic physical illness would be associated with more symptoms of anxiety and depression, increased levels of maternal depressive symptoms, more family dysfunction, and lower self-esteem; and, that maternal depressive symptoms, family dysfunction, and child self-esteem would mediate the influence of chronic physical illness on symptoms of anxiety and depression. Data came from the National Longitudinal Survey of Children and Youth (N = 10,646). Mediating processes were analyzed using latent growth curve modeling. Childhood chronic physical illness was associated with increases in symptoms of anxiety and depression, β = 0.20, p < 0.001. Mediating effects were also observed such that chronic physical illness resulted in increases in symptoms of maternal depression and family dysfunction, leading to declines in child self-esteem, and in turn, increases in symptoms of anxiety and depression. CwCPI are at-risk for symptoms of anxiety and depression. Some of this elevated risk appears to work through family processes and child self-esteem. This study supports the use of family-centered care approaches among CwCPI to minimize burden on families and promote healthy psychological development for children.

The mediating role of psychological capital on the association between occupational stress and depressive symptoms among Chinese physicians: a cross-sectional study.

PubMed

Liu, Li; Chang, Ying; Fu, Jialiang; Wang, Jiana; Wang, Lie

2012-03-21

Although occupational stress is an identified predictor of depressive symptoms, the mechanism behind the association is not well understood. The purpose of this study was to examine how psychological capital (PsyCap), a positive psychological state, mediates the association between occupational stress and depressive symptoms among Chinese physicians. A cross-sectional survey was conducted in Liaoning Province, China, during September-October 2010. Self-administered questionnaires including items on depressive symptoms assessed by the Center for Epidemiologic Studies Depression Scale, occupational stress assessed by the effort-reward imbalance scale and PsyCap estimated by a 24-item Psychological Capital Questionnaire, together with age, gender, marital status and education were distributed to 1300 physicians employed in large general hospitals. The final sample consisted of 998 participants. Asymptotic and resampling strategies were used to examine how PsyCap mediates the association between occupational stress and depressive symptoms. Both the effort/reward ratio (ERR) and overcommitment were significantly associated with depressive symptoms among male and female physicians. There was a gender difference in the mediating role of PsyCap on the occupational stress-depressive symptoms association. For male physicians, PsyCap did not mediate the association between occupational stress and depressive symptoms. For female physicians, ERR and overcommitment were negatively associated with PsyCap, and PsyCap was negatively associated with depressive symptoms. As a result, PsyCap significantly mediated the associations of ERR and overcommitment with depressive symptoms. The proportion of PsyCap mediation was 19.07% for ERR, and 24.29% for overcommitment. PsyCap could be a positive resource for combating depressive symptoms in Chinese physicians. In addition to reducing occupational stress, PsyCap development should be included in depression prevention and treatment strategies, especially for female physicians.

Unhealthy lifestyles do not mediate the relationship between socioeconomic status and incident depressive symptoms: the Health ABC study.

PubMed

Groffen, Daniëlle A I; Koster, Annemarie; Bosma, Hans; van den Akker, Marjan; Kempen, Gertrudis I J M; van Eijk, Jacques Th M; van Gool, Coen H; Penninx, Brenda W J H; Harris, Tamara B; Rubin, Susan M; Pahor, Marco; Schulz, Richard; Simonsick, Eleanor M; Perry, Sara E; Ayonayon, Hilsa N; Kritchevsky, Stephen B

2013-07-01

The relationship between low socioeconomic status (SES) and depressive symptoms is well described, also in older persons. Although studies have found associations between low SES and unhealthy lifestyle factors, and between unhealthy lifestyle factors and depressive symptoms, not much is known about unhealthy lifestyles as a potential explanation of socioeconomic differences in depressive symptoms in older persons. To study the independent pathways between SES (education, income, perceived income, and financial assets), lifestyle factors (smoking, alcohol use, body mass index, and physical activity), and incident depressive symptoms (Center for Epidemiologic Studies-Depression [CES-D 10] and reported use of antidepressant medication), we used 9 years of follow-up data (1997-2007) from 2,694 American black and white participants aged 70-79 years from the Health, Aging, and Body Composition (Health ABC) study. At baseline, 12.1% of the study population showed prevalent depressive symptoms, use of antidepressant medication, or treatment of depression in the 5 years prior to baseline. These persons were excluded from the analyses. Over a period of 9 years time, 860 participants (31.9%) developed depressive symptoms. Adjusted hazard ratios for incident depressive symptoms were higher in participants from lower SES groups compared with the highest SES group. The strongest relationships were found for black men. Although unhealthy lifestyle factors were consistently associated with low SES, they were weakly related to incident depressive symptoms. Lifestyle factors did not significantly reduce hazard ratios for depressive symptoms by SES. In generally healthy persons aged 70-79 years, lifestyle factors do not explain the relationship between SES and depressive symptoms. Copyright © 2013 American Association for Geriatric Psychiatry. Published by Elsevier Inc. All rights reserved.

Depressive Symptoms of Older Adults Living Alone: The Role of Community Characteristics.

PubMed

Kim, Kyeongmo; Lee, Minhong

2015-03-01

Although some evidence suggests that community characteristics may play an important role in the development of depressive symptoms among older adults, current literature has not attended to the role of community characteristics in depression in South Korea. This study begins to address this gap in the literature by examining the relationship of community characteristics and depressive symptoms, controlling for individual characteristics. Using a cross-sectional design and probability sampling, we surveyed 949 older adults living alone in 70 communities in the Busan metropolitan area in South Korea in 2012. A multilevel logistic regression analysis was conducted to test the hypothesis that community characteristics are predictive of depressive symptoms. We find that both the proportion of older adults and the number of senior citizen facilities in a community are associated with depressive symptoms, whereas community poverty is not related to depressive symptoms. Men with lower income, with lower levels of functional abilities, and without stronger family and friend social networks have a higher risk of depressive symptoms. Implications for research, practice, and policy are discussed. © The Author(s) 2015.

Affective reactivity to daily life stress: Relationship to positive psychotic and depressive symptoms in a general population sample.

PubMed

Booij, Sanne H; Snippe, Evelien; Jeronimus, Bertus F; Wichers, Marieke; Wigman, Johanna T W

2018-01-01

Increased affective reactivity to daily life stress has been found in individuals with psychosis and depression, and in those at risk for these conditions. Because depressive and psychotic symptoms often co-occur, increased affective reactivity in these disorders may be explained by the presence of depressive symptoms, psychotic symptoms, or both. Therefore, we examined whether affective reactivity to daily stress is related to positive psychotic symptoms, independently of depressive symptoms, and vice versa. We used data from an intensive sampling study in the general population (n = 411), with three measurements a day (t = 90). The following subjective stressors were assessed: appraisal of activities, appraisal of social interactions, and experienced physical discomfort. Affective reactivity was conceptualized as both the positive affect (PA) and negative affect (NA) response to these stressors. By means of mixed model analyses, it was examined whether affective reactivity was independently related to depressive and/or positive psychotic symptoms. The PA response to activities and NA response to social interactions were negatively and positively related to depressive symptoms, respectively, independent of psychotic symptoms. In contrast, no (in)dependent association was found between positive psychotic symptoms and affective reactivity to any of the daily life stressors. These findings were confirmed in a subsample with increased symptoms. The prevalence of positive psychotic symptoms was relatively low in this general population sample. Increased affect reactivity predicts depressive symptoms, but not positive psychotic symptoms. Affective reactivity may still facilitate the development of psychotic symptomatology via its impact on depressive symptoms. Copyright © 2017 Elsevier B.V. All rights reserved.

Mental health of Japanese psychiatrists: the relationship among level of occupational stress, satisfaction and depressive symptoms.

PubMed

Koreki, Akihiro; Nakagawa, Atsuo; Abe, Akiko; Ikeuchi, Hidetsugu; Okubo, Jo; Oguri, Atsushi; Orimo, Keisuke; Katayama, Nariko; Sato, Hiroyo; Shikimoto, Ryo; Nishiyama, Go; Nogami, Waka; Haki, Kazuma; Hayashi, Tetsuro; Fukagawa, Yuko; Funaki, Kei; Matsuzawa, Mia; Matsumoto, Ayako; Mimura, Masaru

2015-03-26

Psychiatrists in clinical practice face a number of stressors related to patient care, such as overwork. On the other hand, they gain satisfaction from their work. We quantified and assessed the potential relationship between levels of occupational stress, satisfaction, and depressive symptoms among Japanese clinical psychiatrists. We surveyed 206 psychiatrists with up to 15 years of clinical experience who primarily worked in patient care. Levels of occupational stress and occupational satisfaction were measured using the Visual Analogue Scale and the level of depressive symptoms was measured by the Center for Epidemiologic Studies Depression Scale. Workplace stressors and satisfiers were also evaluated. Out of 206 psychiatrists, 154 (74.8%) responded to the survey. The respondents' mean (SD) age was 34.3 (5.2) years. The estimated prevalence of significant depressive symptoms was 34.4% (n = 53), and the experienced frequent violence was 14.9% (n = 23). The level of depressive symptoms was inversely correlated with the level of occupational satisfaction. In respondents who reported a moderate level of occupational stress, having fewer depressive symptoms was associated with higher occupational satisfaction, but this association was not significant in those who reported a high level of stress. In addition, high occupational satisfaction was associated with interest towards work content, ability to work at one's discretion, opportunities for growth and career development, and ease of communication with supervisors and colleagues. Nearly one-third of the psychiatrists screened positive for significant depressive symptoms. Having fewer depressive symptoms was associated with higher occupational satisfaction in those who reported a moderate level of stress. Implications from the present findings may be to enhance occupational satisfaction by discussing work interests with a supervisor, as well as increased opportunities for career development, which may prevent depression among psychiatrists.

Factors Associated with Depressive Symptoms in Parents of Children with Autism Spectrum Disorders

ERIC Educational Resources Information Center

Meltzer, Lisa J.

2011-01-01

Parents of children with autism spectrum disorders (ASDs) have higher rates of depressive symptoms than parents of typically developing (TD) children or parents of children with other developmental disorders. The purpose of this study was to examine child and parent sleep as factors associated with depressive symptoms in parents of children with…

Applying Prevention and Positive Youth Development Theory to Predict Depressive Symptoms among Young People

ERIC Educational Resources Information Center

Olson, Jonathan R.; Goddard, H. Wallace

2015-01-01

The purpose of this study was to identify predictors of depressive symptoms among adolescents using concepts drawn from two theoretical models that underlie popular youth-focused programs. Specifically, we assessed the degree to which family-level risk factors increase the likelihood of depressive symptoms, and the degree to which community and/or…

Night Waking in 6-Month-Old Infants and Maternal Depressive Symptoms

ERIC Educational Resources Information Center

Karraker, Katherine Hildebrandt; Young, Marion

2007-01-01

Relations between night waking in infants and depressive symptoms in their mothers at 6 months postpartum were examined using the data from the National Institute for Child Health and Human Development Study of Early Child Care. Although more depressive symptoms were only weakly correlated with a higher frequency of infant waking, longer wake…

Marital Conflict in the Context of Parental Depressive Symptoms: Implications for the Development of Children's Adjustment Problems

ERIC Educational Resources Information Center

Keller, Peggy S.; Cummings, E. Mark; Peterson, Kristina M.; Davies, Patrick T.

2009-01-01

Relations among parental depressive symptoms, overt and covert marital conflict, and child internalizing and externalizing symptoms were examined in a community sample of 235 couples and their children. Families were assessed once yearly for three years, starting when children were in kindergarten. Parents completed measures of depressive symptoms…

Cognitive-Behavioral Therapy for PTSD and Depression Symptoms Reduces Risk for Future Intimate Partner Violence among Interpersonal Trauma Survivors

ERIC Educational Resources Information Center

Iverson, Katherine M.; Gradus, Jaimie L.; Resick, Patricia A.; Suvak, Michael K.; Smith, Kamala F.; Monson, Candice M.

2011-01-01

Objective: Women who develop symptoms of posttraumatic stress disorder (PTSD) and depression subsequent to interpersonal trauma are at heightened risk for future intimate partner violence (IPV) victimization. Cognitive-behavioral therapy (CBT) is effective in reducing PTSD and depression symptoms, yet limited research has investigated the…

Early Pubertal Timing as a Vulnerability to Depression Symptoms: Differential Effects of Race and Sex

PubMed Central

Hamlat, Elissa J.; Stange, Jonathan P.; Alloy, Lauren B.; Abramson, Lyn Y.

2013-01-01

Robust evidence supports that girls and boys who experience early pubertal timing, maturing earlier than one’s peers, are vulnerable to developing symptoms of depression. However, it has yet to be clarified whether early pubertal timing confers vulnerability to African American as well as to Caucasian adolescents and whether this vulnerability is specific to depressive symptoms or can be generalized to symptoms of social anxiety. In previous studies, one race or one sex was examined in isolation or sample sizes were too small to examine racial differences. Our longitudinal study consisted of a sample of 223 adolescents (Mean age = 12.42, 54.3% female, 50.2% African American, and 49.8% Caucasian). At baseline, depressive symptoms, social anxiety symptoms, and pubertal timing were assessed by self-report. Nine months later, we assessed depressive symptoms, social anxiety symptoms, body esteem, and stressful life events that occurred between baseline and follow-up. Analyses indicated that early pubertal timing interacted with stressful life events to predict increased symptoms of depression, but only for Caucasian girls and African American boys. Results were found to be specific to depressive symptoms and did not generalize to symptoms of social anxiety. Additionally, there was a significant positive indirect effect of pubertal timing on symptoms of depression through body esteem for Caucasian females. PMID:24014162

The impact of attachment and depression symptoms on multiple risk behaviors in post-war adolescents in northern Uganda.

PubMed

Okello, J; Nakimuli-Mpungu, E; Klasen, F; Voss, C; Musisi, S; Broekaert, E; Derluyn, I

2015-07-15

We have previously shown that depression symptoms are associated with multiple risk behaviors and that parental attachments are protective against depression symptoms in post-war adolescents. Accumulating literature indicates that low levels of attachment may sensitize individuals to increased multiple risk behaviors when depression symptoms exist. This investigation examined the interactive effects of attachment and depression symptoms on multiple risk behavior. We conducted hierarchical logistic regression analyses to examine the impact of attachment and depression symptoms on multiple risk behavior in our post-war sample of 551 adolescents in Gulu district. Analyses revealed interactive effects for only maternal attachment-by-depression interaction. Interestingly, high levels of maternal attachment exacerbated the relationship between depression symptoms and multiple risk behaviors while low levels of maternal attachment attenuated this relationship. It is possible that this analysis could be biased by a common underlying factor that influences self-reporting and therefore is correlated with each of self-reported attachment security, depressive symptoms, and multiple risk behaviors. These findings suggest that maternal attachment serves as a protective factor at low levels while serving as an additional risk factor at high levels. Findings support and expand current knowledge about the roles that attachment and depression symptoms play in the development of multiple risk behaviors and suggest a more complex etiology for post-war adolescents. Copyright © 2015 Elsevier B.V. All rights reserved.

Long-term cumulative depressive symptom burden and risk of cognitive decline and dementia among very old women.

PubMed

Zeki Al Hazzouri, Adina; Vittinghoff, Eric; Byers, Amy; Covinsky, Ken; Blazer, Dan; Diem, Susan; Ensrud, Kristine E; Yaffe, Kristine

2014-05-01

Depressive symptoms and cognitive outcomes are strongly interrelated. Despite that rates of depressive symptoms fluctuate during late life, little is known about the impact of long-term cumulative depressive symptom burden on cognitive decline and dementia in older adults. This study examines the association of nearly 20 years of cumulative depressive symptoms with cognitive outcomes in a cohort of older women. We assessed depressive symptoms in 7,240 women using the Geriatric Depression scale (GDS) at serial visits. We used a Poisson model with random slopes to estimate GDS trajectories for each participant from baseline to death or end of follow-up, and then characterized depressive symptom burden by quartile of the area under the curve. We assessed cognitive outcomes using repeated measures of the Mini-Mental State Examination (MMSE) and Trails B score over 20 years, Year-20 neuropsychological test battery, and adjudicated dementia and mild cognitive impairment (MCI). Adjusting for potential confounders, compared with women in the lowest quartile of cumulative depressive symptoms burden, women in the highest quartile had 21% more MMSE errors over time (95% CI = 17%, 26%), 20% worse Trails B score over time (95% CI = 17%, 23%), worse scores on most of the Year-20 cognitive tests, and a twofold greater likelihood of developing dementia or MCI (95% CI = 1.48, 3.11). Long-term cumulative depressive symptom burden was associated with cognitive decline and risk of dementia or MCI. Older adults with a history of depression should be closely monitored for recurrent episodes or unresolved depressive symptoms as well as any cognitive deficits.

Overgeneral autobiographical memory, emotional maltreatment, and depressive symptoms in adolescence: evidence of a cognitive vulnerability-stress interaction.

PubMed

Stange, Jonathan P; Hamlat, Elissa J; Hamilton, Jessica L; Abramson, Lyn Y; Alloy, Lauren B

2013-02-01

Overgeneral autobiographical memory (OGM) is associated with depression and may confer risk for the development of depressed mood, but few longitudinal studies have evaluated OGM as a predictor of depressive symptoms in early adolescence, particularly in the context of environmental stressors. We investigated whether OGM and emotional maltreatment would interact to predict prospective increases in depressive symptoms in early adolescents and whether these effects differed by race. Among 174 seventh-graders, OGM and familial emotional abuse interacted to predict depressive symptoms eight months later, controlling for initial depressive symptoms. Specifically, emotional abuse predicted increases in depressive symptoms among Caucasian adolescents with more OGM, but not among those with less OGM. This association was not significant for African American adolescents. These results provide support for a cognitive vulnerability-stress relationship between OGM and emotional abuse in early adolescence and suggest that these mechanisms of risk for depression may be specific to Caucasian adolescents. Copyright © 2012 The Foundation for Professionals in Services for Adolescents. Published by Elsevier Ltd. All rights reserved.

Child maltreatment and adult depressive symptoms: Roles of self-compassion and gratitude.

PubMed

Wu, Qinglu; Chi, Peilian; Lin, Xiuyun; Du, Hongfei

2018-06-01

Child maltreatment, including abuse (physical, emotional, and sexual) and neglect (physical and emotional), is positively associated with depressive symptoms in adulthood. However, most studies have been conducted within a psychopathological framework and focused on underlying dysfunctional processes (e.g., insecure attachment styles, maladaptive schemas, and negative attribution styles). Protective factors that affect the relationship between child maltreatment and adult depressive symptoms are underexplored. Guided by emotion regulation theory and the perspective of positive psychology, we examined the roles of self-compassion and gratitude as protective factors in the relationship between child maltreatment and adult depressive symptoms in a sample of 358 college students. Results showed that psychological maltreatment (emotional abuse and emotional neglect) was associated with adult depressive symptoms through decreased self-compassion. Neglect (emotional neglect and physical neglect) and sexual abuse were associated with adult depressive symptoms through decreased gratitude. There was no association between physical abuse and depressive symptoms through either self-compassion or gratitude. Our findings suggest that clinical practices focusing on self-compassion and gratitude might help prevent the development of adult depressive symptoms among clients with a history of maltreatment in childhood. Copyright © 2018 Elsevier Ltd. All rights reserved.

Impairments in Life Quality among Clients in Geriatric Home Care: Associations with Depressive and Anxiety Symptoms

PubMed Central

Diefenbach, Gretchen J.; Tolin, David F.; Gilliam, Christina M.

2012-01-01

Objective The aim of this study was to determine the independent contributions of depressive and anxiety symptoms to quality of life among older adults who were receiving services through a home care program. Methods The study sample consisted of 66 community-dwelling older adults (ages 65 and older), who were experiencing chronic medical illness and concomitant functional disability necessitating home care. Participants completed self-report measures of depression, anxiety, and health-related quality of life. Additional data on cognitive, health, and functional status were collected to be used as covariates. Results The associations of depressive symptoms with quality of life impairments in home care were substantial and pervasive. Depressive symptoms were significantly associated with quality of life impairments in nearly all domains. After controlling for depressive symptoms, anxiety symptoms accounted for additional and statistically significant variance in impaired life quality in the domains of Mental Health, Role Emotional Functioning, and Bodily Pain. Conclusions These results indicate that depressive and anxiety symptoms demonstrate negative associations with life quality among older adults in home care, and highlight the importance of developing community-based programs to assess and treat depressive and anxiety symptoms among home care clients. PMID:21960438

Prevalence and Associated Factors of Depressive Symptoms Among Disadvantaged Adolescents: Results from a Population-Based Study in Bangladesh.

PubMed

Nasreen, Hashima E; Alam, Mohammad Ariful; Edhborg, Maigun

2016-08-01

Few studies have examined the adolescents' depression in low-income countries and no research has yet been carried out in Bangladesh. This study estimated the prevalence of depressive symptoms and explored the associated factors and help seeking behavior among adolescents in Bangladesh. Data originated from a cross section of 2,440 randomly selected boys and girls aged 13-19 years in a rural district and urban slums of Dhaka city, Bangladesh, during October-November 2012. Beck Depression Inventory (BDI), a 21-item scale, measured the prevalence of depressive symptoms using a cut-off 16 or higher. The prevalence of depressive symptoms among adolescents was 14%, with predominance in urban slums and among girls. Older age (15-19 years), poverty, and poor parental relation were found to be associated with depressive symptoms of both sexes; family history of depressive symptoms for boys; and reproductive illness and sexual abuse for girls. More than 80% of depressed adolescents sought no help. Adolescent depressive symptoms are common and largely undetected public health problem in Bangladesh. Policies aimed at concerted efforts for implementing a school-based counseling program with components of cognitive behavioral therapy and developing referral systems for those who scored at least 30 at BDI may ameliorate the potential harmful consequences of depressive symptoms in adolescents. © 2016 Wiley Periodicals, Inc.

Motor Symptoms at Onset of Parkinson Disease and Risk for Cognitive Impairment and Depression

PubMed Central

Dewey, Richard B.; Taneja, Aanchal; McClintock, Shawn M.; Cullum, C. Munro; Dewey, Richard B.; Bernstein, Ira; Husain, Mustafa M.

2012-01-01

Objective To determine if side and type of initial motor symptoms in Parkinson disease predict risk for later development of cognitive impairment or depressive symptoms. Methods We recruited 124 nondemented patients with Parkinson disease to participate in a cohort study of cognitive function and depressive symptoms that used validated neuropsychological tests and a depressive symptom inventory. We first reviewed the patients’ charts to determine their initial motor symptom and side of onset, and then classified the patients into 4 groups: right-side onset tremor, right-side onset bradykinesia/rigidity, left-side onset tremor, and left-side onset bradykinesia/rigidity. We excluded patients with bilateral symptom onset. We used analysis of variance on neuropsychological test performance and depressive symptoms to determine if group classification affected risk of cognitive impairment or depressive symptoms. We controlled our analyses for disease duration and motor severity as measured by the Unified Parkinson Disease Rating Scale Part III motor score. Results There were no differences in any cognitive measure by side and type of initial motor symptoms. The right-side onset tremor group had the lowest depressive symptom scores, and no patient in any group reported severe depressive symptoms. Conclusion Our findings suggest that patterns of nigral cell loss correlating to the initial side and type of motor symptoms in Parkinson disease are not related to the risk of later cognitive impairment. By contrast, patients with right-side onset of tremor appear to have a lower risk of depressive symptoms than patients with other presentations. PMID:22960435

Paediatric Obsessive-Compulsive Disorder and Depressive Symptoms: Clinical Correlates and CBT Treatment Outcomes.

PubMed

Brown, H M; Lester, K J; Jassi, A; Heyman, I; Krebs, G

2015-07-01

Depression frequently co-occurs with paediatric obsessive-compulsive disorder (OCD), yet the clinical correlates and impact of depression on CBT outcomes remain unclear. The prevalence and clinical correlates of depression were examined in a paediatric specialist OCD-clinic sample (N = 295; Mean = 15 [7 - 18] years, 42 % female), using both dimensional (Beck Depression Inventory-youth; n = 261) and diagnostic (Development and Wellbeing Assessment; n = 127) measures of depression. The impact of depressive symptoms and suspected disorders on post-treatment OCD severity was examined in a sub-sample who received CBT, with or without SSRI medication (N = 100). Fifty-one per-cent of patients reported moderately or extremely elevated depressive symptoms and 26 % (95 % CI: 18 - 34) met criteria for a suspected depressive disorder. Depressive symptoms and depressive disorders were associated with worse OCD symptom severity and global functioning prior to CBT. Individuals with depression were more likely to be female, have had a psychiatric inpatient admission and less likely to be attending school (ps < 0.01). OCD and depressive symptom severity significantly decreased after CBT. Depressive symptoms and depressive disorders predicted worse post-treatment OCD severity (βs = 0.19 and 0.26, ps < 0.05) but became non-significant when controlling for pre-treatment OCD severity (βs = 0.05 and 0.13, ns). Depression is common in paediatric OCD and is associated with more severe OCD and poorer functioning. However, depression severity decreases over the course of CBT for OCD and is not independently associated with worse outcomes, supporting the recommendation for treatment as usual in the presence of depressive symptoms.

Poverty, deprivation, and depressive symptoms among older adults in Hong Kong.

PubMed

Cheung, Kelvin Chi Kin; Chou, Kee-Lee

2017-10-31

Examine the association of income poverty and material deprivation with depression in old age. Our data contains a survey of 1,959 older Chinese adults in Hong Kong. We used the Geriatric Depression Scale - Short Form to assess their depressive symptoms. Income poverty was defined as having household income below half the median household income (adjusted by household size); material deprivation was measured by a validated 28-item material deprivation. In addition to income poverty and material deprivation, we also assessed the effect of socio-demographic variables, financial strain, health indicators, and social and community resources on depressive symptoms. Those who experienced material deprivation reported a significantly more severe depressive symptoms, even after income poverty and all other covariates were controlled for; the bivariate association between income poverty and depressive symptoms disappeared once material deprivation was controlled for. Further, we found a significant interaction effect between income poverty and material deprivation on depressive symptoms; and both engagement in cultural activities and neighborhood collective efficacy moderated the impact of being materially deprived on depressive symptoms. Our results have important policy implications for the measurement of poverty and for the development of anti-poverty measures for materially deprived older adults.

Depressive symptoms among Mexican medical students: high prevalence and the effect of a group psychoeducation intervention.

PubMed

Melo-Carrillo, Agustin; Van Oudenhove, Lukas; Lopez-Avila, Alberto

2012-02-01

Several studies have demonstrated a higher prevalence of depression among medical students as compared to the general population. On the other hand, psychoeducational interventions have proven its efficacy on diminishing depressive symptoms. The aim of this study is to determine the prevalence of depressive symptoms among medical students in La Salle University and the effect that psychoeducation has on it. Students between the first and the eighth semester voluntarily answered the Beck Depression Inventory test in an anonymous way from 2006 to 2007. After determining the prevalence of depressive symptoms the psychoeducational program was established and prevalence of depressive symptoms was measured for two more years (2008-2009). A total of 1958 students answered the test during the four years. In the first two years (2006-2007) the 36.29% of the students scored for positive depressive symptoms. The next two years (2008-2009), after the psychoeducation program, the prevalence of depressive symptoms diminishes in a significant manner, only 25.51% of the students have depressive symptoms (p<.0001). Because the test were answered anonymously, there is no way we can give neither specific attention nor follow-up to the students with depression. Also we can't determine the effect of the mental health group treatment among the medical students. Even though the medical students have risks factors for developing depression, we prove that a psychoeducation program can be an effective alternative therapy for decreasing the prevalence of depressive symptoms among medical students. Copyright © 2011 Elsevier B.V. All rights reserved.

Frequency and impact of midlife stressors among men and women with physical disability.

PubMed

Terrill, Alexandra L; Molton, Ivan R

2018-03-09

Middle-age may be a challenging time for people with physical disabilities as life demands, secondary symptoms such as fatigue, and risk for depression increase, yet little is known about types, levels, and impact of life stressors in individuals aging with disability. Our aims were to describe aging- and disability-associated life stressors, explore gender differences, and evaluate effects of resilience on adjustment to these stressors. Longitudinal data analysis of self-report surveys completed by 541 middle-aged community-dwelling participants with long-term physical disability from baseline to 5-year follow-up. 97% of participants endorsed one or more stressful life events (M = 8.2, SD = 4.9), all of whom endorsed at least one life stressor with a negative impact. Reporting more life stressors and having lower resilience were significantly associated with developing more depressive symptoms. Interaction analyses indicated that women developed more depressive symptoms as negative impact increased than men. Findings suggest that middle-aged individuals with physical disability experience a range of life stressors, many with negative impact. Women are at higher risk of depressive symptoms than men. Resilience may buffer against negative impact of life stressors on development of depressive symptoms. Targeted intervention to increase resilience, especially in women, may decrease risk of depression in persons aging with disability. Implications for Rehabilitation Middle-age adults living with physical disability experience a number of aging- and disability-associated stressors that can have a negative impact and contribute to depression. Women aging with disability who experience more negative impact from life stressors may be more vulnerable to developing depression. Providing interventions that enhance resilience when faced with life stressors could prevent development of depression.

The role of depressive symptoms in treatment of adolescent cannabis use disorder with N-Acetylcysteine.

PubMed

Tomko, Rachel L; Gilmore, Amanda K; Gray, Kevin M

2018-05-21

Relative to adults, adolescents are at greater risk of developing a cannabis use disorder (CUD) and risk may be exacerbated by co-occurring depressive symptoms. N-Acetylcysteine (NAC), an over-the-counter antioxidant, is thought to normalize glutamate transmission. Oxidative stress and glutamate transmission are disrupted in both depression and CUD. Thus, NAC may be particularly effective at promoting cannabis abstinence among adolescents with elevated depressive symptoms. Secondary analyses were conducted using a sub-sample of adolescents with CUD (N = 74) who participated in an 8-week randomized placebo-controlled clinical trial examining the efficacy of NAC for cannabis cessation. It was hypothesized that NAC would reduce severity of depressive symptoms, and that decreases depressive symptom severity would mediate decreases in positive weekly urine cannabinoid tests (11-nor-9-carboxy-Δ9-tetrahydrocannabinol). Additionally, it was expected that adolescents with greater severity of baseline depressive symptoms would be more likely to become abstinent when assigned NAC relative to placebo. Results from linear mixed models and generalized estimating equations did not suggest that NAC reduced severity of depressive symptoms, and the hypothesis that NAC's effect on cannabis cessation would be mediated by reduced depressive symptoms was not supported. However, an interaction between treatment condition and baseline severity of depressive symptoms as a predictor of weekly urine cannabinoid tests was significant, suggesting that NAC was more effective at promoting abstinence among adolescents with heightened baseline depressive symptoms. These secondary findings, though preliminary, suggest a need for further examination of the role of depressive symptoms in treatment of adolescent CUD with NAC. Copyright © 2018. Published by Elsevier Ltd.

Unhealthy lifestyles do not mediate the relationship between socioeconomic status and incident depressive symptoms; The Health ABC study

PubMed Central

Groffen, Daniëlle A.I.; Koster, Annemarie; Bosma, Hans; van den Akker, Marjan; Kempen, Gertrudis I.J.M.; van Eijk, Jacques Th M.; van Gool, Coen H.; Penninx, Brenda W.J.H.; Harris, Tamara B.; Rubin, Susan M.; Pahor, Marco; Schulz, Richard; Simonsick, Eleanor M.; Perry, Sara E.; Ayonayon, Hilsa N.; Kritchevsky, Stephen B.

2012-01-01

Background The relationship between low socioeconomic status (SES) and depressive symptoms is well described, also in older persons. Although studies have found associations between low SES and unhealthy lifestyle factors and between unhealthy lifestyle factors and depressive symptoms, not much is known about unhealthy lifestyles as a potential explanation of socioeconomic differences in depressive symptoms in older persons. Methods To study the independent pathways between SES (education, income, perceived income, and financial assets), lifestyle factors (smoking, alcohol use, body mass index, and physical activity), and incident depressive symptoms (CES-D 10 and reported use of antidepressant medication), we used 9 years of follow-up data (1997–2007) from 2,694 American black and white participants aged 70–79 from the Health, Aging, and Body Composition (Health ABC) study. At baseline, 12.1% of the study population showed prevalent depressive symptoms, use of antidepressant medication, or treatment of depression in the five years prior to baseline. These persons were excluded from the analyses. Results Over a period of 9 years time, 860 participants (31.9%) developed depressive symptoms. Adjusted hazard ratios for incident depressive symptoms were higher in participants from lower SES groups compared to the highest SES group. The strongest relationships were found for black men. Although unhealthy lifestyle factors were consistently associated with low SES, they were weakly related to incident depressive symptoms. Lifestyle factors did not significantly reduce hazard ratios for depressive symptoms by SES. Conclusion In generally healthy persons aged 70–79 years lifestyle factors do not explain the relationship between SES and depressive symptoms. (250) PMID:23567402

Disasters and Depressive Symptoms in Children: A Review

PubMed Central

Lai, Betty S.; Auslander, Beth A.; Fitzpatrick, Stephanie L.; Podkowirow, Valentina

2014-01-01

Background Disasters are destructive, potentially traumatic events that affect millions of youth each year. Objective The purpose of this paper was to review the literature on depressive symptoms among youth after disasters. Specifically, we examined the prevalence of depression, risk factors associated with depressive symptoms, and theories utilized in this research area. Methods We searched MEDLINE, PsycInfo, and PubMed electronic databases for English language articles published up to May 1, 2013. Reference lists from included studies were reviewed to capture additional studies. Only quantitative, peer reviewed studies, conducted with youth under the age of 18 years, that examined postdisaster depressive symptoms were included. Seventy-two studies met inclusion criteria. Prevalence of depressive symptoms, disaster type, correlates of depressive symptoms, and theories of depressive symptoms were reviewed. Results Only 27 studies (38%) reported on prevalence rates among youth in their sample. Prevalence rates of depression among youth postdisaster ranged from 2% to 69%. Potential risk factors were identified (e.g., female gender, exposure stressors, posttraumatic stress symptoms). Theories were examined in less than one-third of studies (k = 21). Conclusions Given the variability in prevalence rates, difficulty identifying a single profile of youth at risk for developing depressive symptoms, and lack of a unifying theory emerging from the studies, recommendations for future research are discussed. Use of established batteries of assessments could enable comparisons across studies. Merging existing theories from children’s postdisaster and depression literatures could aid in the identification of risk factors and causal pathways. PMID:25067897

Family conflict interacts with genetic liability in predicting childhood and adolescent depression.

PubMed

Rice, Frances; Harold, Gordon T; Shelton, Katherine H; Thapar, Anita

2006-07-01

To test for gene-environment interaction with depressive symptoms and family conflict. Specifically, to first examine whether the influence of family conflict in predicting depressive symptoms is increased in individuals at genetic risk of depression. Second, to test whether the genetic component of variance in depressive symptoms increases as levels of family conflict increase. A longitudinal twin design was used. Children ages 5 to 16 were reassessed approximately 3 years later to test whether the influence of family conflict in predicting depressive symptoms varied according to genetic liability. The conflict subscale of the Family Environment Scale was used to assess family conflict and the Mood and Feelings Questionnaire was used to assess depressive symptoms. The response rate to the questionnaire at time 1 was 73% and 65% at time 2. Controlling for initial symptoms levels (i.e., internalizing at time 1), primary analyses were conducted using ordinary least-squares multiple regression. Structural equation models, using raw score maximum likelihood estimation, were also fit to the data for the purpose of model fit comparison. Results suggested significant gene-environment interaction specifically with depressive symptoms and family conflict. Genetic factors were of greater importance in the etiology of depressive symptoms where levels of family conflict were high. The effects of family conflict on depressive symptoms were greater in children and adolescents at genetic risk of depression. The present results suggest that children with a family history of depression may be at an increased risk of developing depressive symptoms in response to family conflict. Intervention programs that incorporate one or more family systems may be of benefit in alleviating the adverse effect of negative family factors on children.

The Association Between Higher Social Support and Lower Depressive Symptoms Among Aging Services Clients is Attenuated at Higher Levels of Functional Impairment

PubMed Central

Van Orden, Kimberly A.; Yan, Li; Podgorski, Carol A.; Conwell, Yeates

2015-01-01

Objective Adults seeking services from the Aging Services Provider Network (ASPN) are at risk for depression. ASPN clients also have high prevalence of both functional impairments and social morbidities. Study of the relationships between these factors may inform the development of interventions for depression in this service setting. Methods We interviewed 373 older adults accessing ASPN services and assessed depression symptom severity, functional impairment (instrumental activities of daily living and activities of daily living), and social support. Results Lower social support and greater functional impairment were associated with greater depressive symptoms. At a high level of functional impairment, the inverse associations between indices of social support and depressive symptoms were attenuated. Conclusions Results suggest that older adults with more severe functional impairment may benefit somewhat less from increased social support with respect to depression symptom severity. PMID:25663607

Prevalence and Associated Factors of Depressive Symptoms among Chinese Underground Coal Miners

PubMed Central

Liu, Li; Wang, Lie; Chen, Jie

2014-01-01

Although underground coal miners are quite susceptible to depressive symptoms due to a highly risky and stressful working environment, few studies have focused on this issue. The purpose of the study was to evaluate the prevalence of depressive symptoms and to explore its associated factors in this population. A cross-sectional survey was conducted in a coal-mining population in northeast China. A set of self-administered questionnaires was distributed to 2500 underground coal miners (1,936 effective respondents). Depressive symptoms, effort-reward imbalance (ERI), overcommitment (OC), perceived physical environment (PPE), work-family conflict (WFC), and some demographic and working characteristics were measured anonymously. The prevalence of depressive symptoms was 62.8%, and the mean level was 20.00 (9.99). Hierarchical linear regression showed that marital status, education, monthly income, and weekly working time were significantly associated with depressive symptoms. A high level of depressive symptoms was significantly associated with high ERI, PPE, WFC, and OC. Accordingly, most Chinese underground coal miners probably have depressive symptoms that are mainly predicted by some occupational psychosocial factors. Efforts should be made to develop strategies to reduce ERI and OC, improve physical working environment, and care for workers' family well-being, thereby mitigating the risk of depression among Chinese underground coal miners. PMID:24707503

Prevalence and associated factors of depressive symptoms among Chinese underground coal miners.

PubMed

Liu, Li; Wang, Lie; Chen, Jie

2014-01-01

Although underground coal miners are quite susceptible to depressive symptoms due to a highly risky and stressful working environment, few studies have focused on this issue. The purpose of the study was to evaluate the prevalence of depressive symptoms and to explore its associated factors in this population. A cross-sectional survey was conducted in a coal-mining population in northeast China. A set of self-administered questionnaires was distributed to 2500 underground coal miners (1,936 effective respondents). Depressive symptoms, effort-reward imbalance (ERI), overcommitment (OC), perceived physical environment (PPE), work-family conflict (WFC), and some demographic and working characteristics were measured anonymously. The prevalence of depressive symptoms was 62.8%, and the mean level was 20.00 (9.99). Hierarchical linear regression showed that marital status, education, monthly income, and weekly working time were significantly associated with depressive symptoms. A high level of depressive symptoms was significantly associated with high ERI, PPE, WFC, and OC. Accordingly, most Chinese underground coal miners probably have depressive symptoms that are mainly predicted by some occupational psychosocial factors. Efforts should be made to develop strategies to reduce ERI and OC, improve physical working environment, and care for workers' family well-being, thereby mitigating the risk of depression among Chinese underground coal miners.

Depression and dissociation as predictors of physical health symptoms among female rape survivors with posttraumatic stress disorder.

PubMed

Scioli-Salter, Erica R; Johnides, Benjamin D; Mitchell, Karen S; Smith, Brian N; Resick, Patricia A; Rasmusson, Ann M

2016-09-01

To investigate the relative contributions of depression and dissociation, as well as posttraumatic stress disorder (PTSD), to physical health symptoms and to examine the relationships among somatic symptoms, PTSD, depression, and dissociation in relation to childhood and adult trauma exposure. Cross-sectional data are from 132 female rape survivors with PTSD assessed before engaging in a study of trauma-focused cognitive therapy for PTSD. Measures included the Pennebaker Inventory of Limbic Languidness, Clinician Administered PTSD Scale, Beck Depression Inventory, Trauma Symptom Inventory-Dissociation Subscale, Childhood Sexual Abuse Exposure Questionnaire, and Assessing Environments-III-Physical Punishment Scale. Hierarchical regression analyses revealed that only dissociative and depression symptoms contributed significantly to physical health symptoms. Similarly, among the subsample of women with either childhood sexual or physical abuse, depression and dissociation were significant predictors of somatic symptoms. However, among women without childhood abuse, only dissociation significantly predicted somatic symptoms. Understanding the psychological and biological mechanisms that link childhood versus adult trauma exposure, PTSD, and comorbid depression or dissociation to physical health symptoms may aid development of individualized treatments for the physical and psychological consequences of trauma. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

Depression and Dissociation as Predictors of Physical Health Symptoms Among Female Rape Survivors with PTSD

PubMed Central

Scioli-Salter, Erica R.; Johnides, Benjamin D.; Mitchell, Karen S.; Smith, Brian N.; Resick, Patricia A.; Rasmusson, Ann M.

2016-01-01

Objective To investigate the relative contributions of depression and dissociation, as well as PTSD, to physical health symptoms and to examine the relationships among somatic symptoms, PTSD, depression, and dissociation in relation to childhood and adult trauma exposure. Method Cross-sectional data are from 132 female rape survivors with PTSD assessed prior to engaging in a study of trauma-focused cognitive therapy for PTSD. Measures included the Pennebaker Inventory of Limbic Languidness, Clinician Administered PTSD Scale, Beck Depression Inventory, Trauma Symptom Inventory-Dissociation Subscale, Childhood Sexual Abuse Exposure Questionnaire, and Assessing Environments-III-Physical Punishment Scale. Results Hierarchical regression analyses revealed that only dissociative and depression symptoms contributed significantly to physical health symptoms. Similarly, among the subsample of women with either childhood sexual or physical abuse, depression and dissociation were significant predictors of somatic symptoms. However, among women without childhood abuse, only dissociation significantly predicted somatic symptoms. Conclusion Understanding the psychological and biological mechanisms that link childhood versus adult trauma exposure, PTSD, and comorbid depression or dissociation to physical health symptoms may aid development of individualized treatments for the physical and psychological consequences of trauma. PMID:27149157

The development of depressive symptoms during medical internship stress predicts worsening vascular function.

PubMed

Fiedorowicz, Jess G; Ellingrod, Vicki L; Kaplan, Mariana J; Sen, Srijan

2015-09-01

We sought to prospectively determine whether the onset of internship stress and any subsequent depression alters physiological markers of early vascular disease We explored potential mechanisms linking stress and depression to vascular disease in a prospective cohort of 37 participants exposed to medical internship stress, an established precipitant of depressive symptomatology. Change in depressive symptom score from baseline over one year of internship stress was inversely correlated with change in the reactive hyperemia index (RHI), a measure of peripheral endothelial function (r=0.41, p=0.01). The change in depressive symptoms in the first six months of internship was similarly related to change in RHI over one year (r=0.38, p=0.02). While the development of depressive symptoms did not significantly impact changes in endothelial progenitor cells (EPCs), EPCs did significantly decrease with the year of internship stress (11.9 to 3.4cells/ml blood; p=0.01). Endothelial function may be a critical link between stress, depression, and cardiovascular disease and a feasible surrogate outcome for prospective studies. Copyright © 2015 Elsevier Inc. All rights reserved.

The Development of Depressive Symptoms During Medical Internship Stress Predicts Worsening Vascular Function

PubMed Central

Fiedorowicz, Jess G.; Ellingrod, Vicki L.; Kaplan, Mariana J.; Sen, Srijan

2015-01-01

Objective We sought to prospectively determine whether the onset of internship stress and any subsequent depression alters physiological markers of early vascular disease Methods We explored potential mechanisms linking stress and depression to vascular disease in a prospective cohort of 37 participants exposed to medical internship stress, an established precipitant of depressive symptomatology. Results Change in depressive symptom score from baseline over one year of internship stress was inversely correlated with change in the reactive hyperemia index (RHI), a measure of peripheral endothelial function (r=0.41, p=0.01). The change in depressive symptoms in the first six months of internship was similarly related to change in RHI over one year (r=0.38, p=0.02). While the development of depressive symptoms did not significantly impact changes in endothelial progenitor cells (EPCs), EPCs did significantly decrease with the year of internship stress (11.9 to 3.4 cells/ml blood; p=0.01). Conclusion Endothelial function may be a critical link between stress, depression, and cardiovascular disease and a feasible surrogate outcome for prospective studies. PMID:26115588

Religious Attendance, Health-Promoting Lifestyle Behaviors, and Depressive Symptoms Among Koreans in the United Arab Emirates (UAE).

PubMed

Kim, Hee Jun; Pearce, Michelle; Choi-Kwon, Smi

2015-08-01

Migrants, who comprise 80 % of the population in the United Arab Emirates, are at risk of developing mental health disorders. To test associations among religious attendance, health-promoting lifestyle behaviors (HPLB), and depressive symptoms, we conducted a cross-sectional survey in Dubai. Measures included frequency of religious attendance, the Health-Promoting Lifestyle Profile, and the Depression, Anxiety, and Stress Scale. Multiple regression analyses were used to explore relationships among religious attendance, HPLB, and depressive symptoms. Religious attendance was significantly associated with self-actualization, stress management, and depressive symptoms. Self-actualization and stress management mediated the relationships between religious attendance and depressive symptoms for both males and females, and interpersonal support mediated the relationship for females, controlling for age and education. The facilitation of positive internal and external resources generated by participating in religious activities may have increased the likelihood that the Korean migrants would engage in psychosocial healthy lifestyle behaviors, and may have decreased depressive symptoms.

“Love Hurts”: Romantic Attachment and Depressive Symptoms in Pregnant Adolescent and Young Adult Couples

PubMed Central

Desrosiers, Alethea; Sipsma, Heather; Callands, Tamora; Hansen, Nathan; Divney, Anna; Magriples, Urania; Kershaw, Trace

2014-01-01

Objective The current study investigates the relationship between romantic attachment style and depressive symptoms between both members of pregnant adolescent and young adult couples. Method Participants were 296 pregnant young females (mean age = 18.7) and their male partners (mean age = 21.3; 592 total participants) who were recruited from obstetrics and gynecology clinics in Connecticut. The dimensions of avoidant and anxious romantic attachment were assessed using the Experiences in Close Relationships Inventory. Depressive symptoms were measured using the Center for Epidemiological Studies-Depression Scale. Results Results showed that avoidant attachment and anxious attachment were significantly positively related to depressive symptoms. Multilevel modeling for partner effects revealed that anxious attachment and depressive symptoms in partners were significantly positively associated with depressive symptoms Conclusion Findings underscore the importance of considering couples-based approaches to supporting the transition to parenthood and developing the necessary self and relationship skills to manage attachment needs and relationship challenges. PMID:23794358

Predicting Difficulties in Youth's Friendships: Are Anxiety Symptoms as Damaging as Depressive Symptoms?

ERIC Educational Resources Information Center

Rose, Amanda J.; Carlson, Wendy; Luebbe, Aaron M.; Schwartz-Mette, Rebecca A.; Smith, Rhiannon R.; Swenson, Lance P.

2011-01-01

Youth's friendships serve important functions in development; however, internalizing symptoms may undermine these relationships. Two studies are presented that examine the association of depressive and anxiety symptoms with friendship adjustment. Study 1 tested concurrent effects and Study 2 tested prospective effects over 6 months. Like past…

Attention-Deficit/Hyperactivity Disorder Symptoms, Depression Risk, and Quality of Life in Black Pregnant Women.

PubMed

Jones, Heather A; Eddy, Laura D; Bourchtein, Elizaveta; Parks, Amanda M; Green, Tiffany L; Karjane, Nicole W; Svikis, Dace S

2018-05-21

Experiencing mental health difficulties during pregnancy predicts a variety of quality-of-life (QoL) outcomes for Black women. However, one area of prenatal mental health remains underresearched: attention-deficit/hyperactivity disorder (ADHD). Given the impairments reported by adults with significant symptoms of ADHD and the linkages between depression and ADHD in nonpregnant samples, the current study aimed to examine the relationships among ADHD symptoms, depression, and QoL in Black pregnant women. Participants for this study were 116 pregnant Black women aged 18-43 years (mean age = 27.14, standard deviation = 5.67) presenting to an urban women's health clinic. We investigated associations among maternal ADHD symptoms, risk of maternal depression, and different aspects of QoL, including relationships, life outlook, and life productivity. Linear hierarchical regressions were performed to investigate the ability of maternal depression risk to mediate the relationship between maternal ADHD symptoms and QoL. Moderate to large negative correlations were found between maternal ADHD symptoms, depression risk, and quality of life (p's ≤ 0.001). Furthermore, maternal depression risk either partially or fully explained the relationship between ADHD symptoms and the different QoL variables. This study illustrates that symptoms of both ADHD and depression are important clinical considerations for Black women during pregnancy. As significant ADHD symptoms can lead to the development of depression, future research should investigate the temporal relationship between depression and QoL in pregnant women diagnosed with ADHD, as well as study whether ADHD treatment results in improvements in depressive symptoms.

Teacher Support Mediates Concurrent and Longitudinal Associations between Temperament and Mild Depressive Symptoms in Sixth Grade

ERIC Educational Resources Information Center

Moritz Rudasill, Kathleen; Pössel, Patrick; Winkeljohn Black, Stephanie; Niehaus, Kate

2014-01-01

The combination of changes occurring at the transition to middle school may be a catalyst for the onset of depressive symptoms, yet teacher support at this transition is protective. Research points to certain temperamental traits as risk factors for developing depressive symptoms. This study examines student reports of teacher support and teacher…

Cognitive vulnerabilities and depression versus other psychopathology symptoms and diagnoses in early adolescence.

PubMed

Alloy, Lauren B; Black, Shimrit K; Young, Mathew E; Goldstein, Kim E; Shapero, Benjamin G; Stange, Jonathan P; Boccia, Angelo S; Matt, Lindsey M; Boland, Elaine M; Moore, Lauren C; Abramson, Lyn Y

2012-01-01

We examined the concurrent associations between multiple cognitive vulnerabilities to depression featured in hopelessness theory, Beck's theory, and response styles theory and depressive symptoms and diagnoses in a sample of early adolescents. We also examined the specificity of these cognitive vulnerabilities to depression versus anxiety and externalizing psychopathology, controlling for co-occurring symptoms and diagnoses. Male and female, Caucasian and African American, 12- to 13-year-old adolescents were assessed in a cross-sectional design. Cognitive vulnerabilities of hopelessness, inferential style, rumination, and self-referent information processing were assessed with self-reports and behavioral tasks. Symptoms and diagnoses of depressive, anxiety, and externalizing disorders were assessed with self-report questionnaires and diagnostic interviews. Hopelessness exhibited the greatest specificity to depressive symptoms and diagnoses, whereas negative inferential styles, rumination, and negative self-referent information processing were associated with both depressive and anxiety symptoms and diagnoses and, in some cases, with externalizing disorders. Consistent with cognitive theories of depression, hopelessness, negative inferential styles, rumination, and negative self-referent information processing were associated with depressive symptoms and diagnoses. However, with the exception of hopelessness, most of the remaining cognitive vulnerabilities were not specific to depression. With further maturation of our sample, these cognitive vulnerabilities may become more specific to depression as cognitive styles further develop and consolidate, the rates of depression increase, and individuals' presentations of psychopathology become more differentiated.

Cognitive Vulnerabilities and Depression versus Other Psychopathology Symptoms and Diagnoses in Early Adolescence

PubMed Central

Alloy, Lauren B.; Black, Shimrit K.; Young, Mathew E.; Goldstein, Kim E.; Shapero, Benjamin G.; Stange, Jonathan P.; Boccia, Angelo S.; Matt, Lindsey M.; Boland, Elaine M.; Moore, Lauren C.; Abramson, Lyn Y.

2012-01-01

Objective We examined the concurrent associations between multiple cognitive vulnerabilities to depression featured in Hopelessness Theory, Beck’s Theory, and Response Styles Theory and depressive symptoms and diagnoses in a sample of early adolescents. We also examined the specificity of these cognitive vulnerabilities to depression versus anxiety and externalizing psychopathology, controlling for co-occurring symptoms and diagnoses. Method Male and female, Caucasian and African-American, 12–13 year old adolescents were assessed in a cross-sectional design. Cognitive vulnerabilities of hopelessness, inferential style, rumination, and self-referent information processing were assessed with self-reports and behavioral tasks. Symptoms and diagnoses of depressive, anxiety, and externalizing disorders were assessed with self-report questionnaires and diagnostic interviews. Results Hopelessness exhibited the greatest specificity to depressive symptoms and diagnoses, whereas negative inferential styles, rumination, and negative self-referent information processing were associated with both depressive and anxiety symptoms and diagnoses and, in some cases, with externalizing disorders. Conclusions Consistent with cognitive theories of depression, hopelessness, negative inferential styles, rumination, and negative self-referent information processing were associated with depressive symptoms and diagnoses. However, with the exception of hopelessness, most of the remaining cognitive vulnerabilities were not specific to depression. With further maturation of our sample, these cognitive vulnerabilities may become more specific to depression as cognitive styles further develop and consolidate, the rates of depression increase, and individuals’ presentations of psychopathology become more differentiated. PMID:22853629

Eating psychopathology as a risk factor for depressive symptoms in a sample of British athletes.

PubMed

Shanmugam, Vaithehy; Jowett, Sophia; Meyer, Caroline

2014-01-01

Within the clinical literature it is accepted that there is a strong connection between eating disorders and depression; however the nature of the casual relationship is somewhat unclear. Therefore the aim of the present study was to determine the prospective relationship between eating psychopathology and depressive symptoms among competitive British athletes. A total of 122 athletes completed the Eating Disorder Examination Questionnaire and the depression subscale of the Symptom Checklist-90R over a 6-month period. Partial correlations revealed that when controlling for baseline eating psychopathology, athletes' baseline depressive symptoms was not related to their eating psychopathology 6 months later. However, when controlling for baseline depressive symptoms, athletes' initial eating psychopathology was positively and significantly related to depressive symptoms 6 months later. Subsequent hierarchical multiple regression analyses revealed athletes' initial levels of eating psychopathology significantly predicted depressive symptoms 6 months later. The current findings support the assertion that elevated eating psychopathology serves as a potential risk factor for the development of depression in athletes. Thus, National Governing Bodies, athletic clubs, sport organisations and universities need to recognise and be aware that exposure to the factors that increase the risk of eating disorders inadvertently serves to increase athletes' vulnerability for depression.

Blunted Neural Response to Rewards as a Prospective Predictor of the Development of Depression in Adolescent Girls.

PubMed

Nelson, Brady D; Perlman, Greg; Klein, Daniel N; Kotov, Roman; Hajcak, Greg

2016-12-01

A blunted neural response to rewards has recently emerged as a potential mechanistic biomarker of adolescent depression. The reward positivity, an event-related potential elicited by feedback indicating monetary gain relative to loss, has been associated with risk for depression. The authors examined whether the reward positivity prospectively predicted the development of depression 18 months later in a large community sample of adolescent girls. The sample included 444 girls 13.5-15.5 years old with no lifetime history of a depressive disorder, along with a biological parent for each girl. At baseline, the adolescents' reward positivity was measured using a monetary guessing task, their current depressive symptoms were assessed using a self-report questionnaire, and the adolescents' and parents' lifetime psychiatric histories were evaluated with diagnostic interviews. The same interview and questionnaire were administered to the adolescents again approximately 18 months later. A blunted reward positivity at baseline predicted first-onset depressive disorder and greater depressive symptom scores 18 months later. The reward positivity was also a significant predictor independent of other prominent risk factors, including baseline depressive symptoms and adolescent and parental lifetime psychiatric history. The combination of a blunted reward positivity and greater depressive symptom scores at baseline provided the greatest positive predictive value for first-onset depressive disorder. This study provides strong converging evidence that a blunted neural response to rewards precedes adolescent-onset depression and symptom emergence. Blunted neural response may therefore constitute an important target for screening and prevention.

Depression and Risk of Incident Asthma in Adults. The CARDIA Study

PubMed Central

Schreiner, Pamela J.; Sood, Akshay; Jacobs, David R.

2014-01-01

Rationale: Asthma is associated with depression, but the temporality of the association has not been established. Objectives: To examine the association between prevalent elevated depressive symptoms and incident asthma, and between prevalent asthma and incident elevated depressive symptoms in a cohort of young and middle-aged adults. Methods: We examined the longitudinal association between asthma and depressive symptoms bidirectionally in the Coronary Artery Risk Development in Young Adults (CARDIA) cohort. First, 3,614 participants, free of asthma, were classified by elevated depressive symptoms at the CARDIA Year-5 exam (n = 856 elevated vs. 2,758 not elevated; ages 23–35 yr) and followed for 20 years to incident asthma. Then, 3,016 participants, free of elevated depressive symptoms, were classified by self-reported current asthma status (n = 188 prevalent vs. 2,828 not prevalent) at the CARDIA Year-5 exam and followed for 20 years until onset of elevated depressive symptoms. Measurements and Main Results: The relative hazard of incident asthma among those with elevated depressive symptoms was 1.26 (95% confidence interval [CI] = 1.02–1.56) after adjustment for covariates. When depressive status was modeled as the total number of reports of elevated depressive symptoms before the onset of asthma, the adjusted hazard ratio was 1.15 (95% CI = 1.02–1.29). The hazard of incident elevated depressive symptoms for those with asthma was no different than the hazard in those without asthma (adjusted hazard ratio = 0.92; 95% CI = 0.70–1.20). Conclusions: This longitudinal observational study points to depression as a marker of risk for incident adult-onset asthma. On the other hand, prevalent asthma is not associated with incident adult-onset depression. PMID:24456492

Depressive symptoms and momentary affect: the role of social interaction variables.

PubMed

Vranceanu, Ana-Maria; Gallo, Linda C; Bogart, Laura M

2009-01-01

Interpersonal functioning may be one important factor in the development and course of depression symptomatology. This study used ecological momentary assessment to test the associations among depressive symptoms, social experiences and momentary affect in women. Middle-aged women (N=108, M age: 41.6 years, 81% White) completed diary questions on handheld computers for 2 days. Diary items assessed social (conflictive versus supportive) and affective (negative versus positive) experiences at random times during the day. Women also completed a self-report measure of recent depressive symptoms. Multilevel modeling analyses showed that higher levels of symptoms of depression were related to higher negative affect and lower positive affect both directly and indirectly, through experiences of social conflict. Depressive symptoms were not significantly related to socially supportive interactions. In an alternative model testing the reverse association, neither positive nor negative affect significantly predicted social experiences. Generalizability is limited by the homogenous small sample and strict inclusionary criteria (working full-time or part-time, cohabitating or married, healthy). Due to the cross sectional nature of the data as well as the manner in which social and affective experiences were assessed, definitive conclusions regarding the temporal associations among depression symptoms, social functioning, and affect are not possible. Results are consistent with prior reports suggesting the salience of socially conflictive experiences, and the role of affect, in the etiology and maintenance of depression symptoms. Interventions that attempt to decrease socially conflictive experiences via cognitive-behavioral skills training, whereas concomitantly targeting positive and negative affect, could help prevent the development of full-blown depressive episodes in vulnerable individuals.

Marital Conflict in the Context of Parental Depressive Symptoms: Implications for the Development of Children’s Adjustment Problems

PubMed Central

Keller, Peggy S.; Cummings, E. Mark; Peterson, Kristina M.; Davies, Patrick T.

2008-01-01

Relations among parental depressive symptoms, overt and covert marital conflict, and child internalizing and externalizing symptoms were examined in a community sample of 235 couples and their children. Families were assessed once yearly for three years, starting when children were in kindergarten. Parents completed measures of depressive symptoms and children’s internalizing and externalizing symptoms. Behavioral observations of marital conflict behaviors (insult, threat, pursuit, and defensiveness) and self-report of covert negativity (feeling worry, sorry, worthless, and helpless) were assessed based on problem solving interactions. Results indicated that fathers’ greater covert negativity and mothers’ overt destructive conflict behaviors served as intervening variables in the link between fathers’ depressive symptoms and child internalizing symptoms, with modest support for the pathway through fathers’ covert negativity found even after controlling for earlier levels of constructs. These findings support the role of marital conflict in the impact of fathers’ depressive symptoms on child internalizing symptoms. PMID:20161202

The Impact of Combined Music and Tai Chi on Depressive Symptoms Among Community-Dwelling Older Persons: A Cluster Randomized Controlled Trial.

PubMed

Liao, S J; Tan, M P; Chong, M C; Chua, Y P

2018-05-01

The effectiveness of pharmacological treatment may be limited in older persons. Several studies using Tai Chi or music therapy separately confirmed positive effects in the reduction of depressive symptoms. We conducted a cluster randomized controlled trial to evaluate the possible synergistic effect of combined music and Tai Chi on depressive symptoms. One hundred and seven older adults with mild to moderate depressive symptoms were recruited from Ya'an city. Fifty-five participants were cluster randomized to combined music and Tai Chi group for three months, while the other fifty-two individuals were randomized to the control group that entailed routine health education delivered monthly by community nurses. The primary outcome of depressive symptoms was measured with the Geriatric Depression Scale (GDS) at baseline and monthly for three months. At three-month follow-up, a statistically significant improvement in depressive symptoms was found in the intervention group compared with control group (F(3,315) = 69.661, P < 0.001). Following adjustments for socio-demographic data, the true effect of intervention on depressive symptoms was significant (F = 41.725, P < 0.01, η p 2 = 0.574). Combined music and Tai Chi reduced depressive symptoms among community-dwelling older persons. This represents an economically viable solution to the management of depression in highly populous developing nations.

Development and validation of a Haitian Creole screening instrument for depression

PubMed Central

Rasmussen, Andrew; Eustache, Eddy; Raviola, Giuseppe; Kaiser, Bonnie; Grelotti, David; Belkin, Gary

2014-01-01

Developing mental health care capacity in post-earthquake Haiti is hampered by the lack of assessments that include culturally bound idioms Haitians use when discussing emotional distress. The current study describes a novel emic-etic approach to developing a depression screening for Partners In Health/Zanmi Lasante. In Study 1 Haitian key informants were asked to classify symptoms and describe categories within a pool of symptoms of common mental disorders. Study 2 tested the symptom set that best approximated depression in a sample of depressed and not depressed Haitians in order to select items for the screening tool. The resulting 13-item instrument produced scores with high internal reliability that were sensitive to culturally-informed diagnoses, and interpretations with construct and concurrent validity (vis-à-vis functional impairment). Discussion focuses on the appropriate use of this tool and integrating emic perspectives into developing psychological assessments globally. The screening tool is provided as an Appendix. PMID:25080426

Effects of escitalopram prophylaxis during antiviral treatment for chronic hepatitis C in patients with a history of intravenous drug use and depression.

PubMed

Hotho, Daphne M; Bezemer, Geert; Hansen, Bettina E; Van Gool, Arthur R; de Knegt, Robert J; Janssen, Harry L A; Veldt, Bart J

2014-10-01

We aimed to identify those patients with hepatitis C virus who benefit most from prophylactic treatment with selective serotonin reuptake inhibitors (SSRIs) during antiviral therapy. We performed post hoc analyses on a prospective randomized controlled trial (n = 79) of escitalopram versus placebo during antiviral therapy with pegylated interferon and ribavirin, conducted between August 2005 and June 2008. Our primary outcome measure was the association of baseline characteristics with the development of depression and/or depressive symptoms. Further, we studied effects of prophylactic escitalopram on depressive symptoms. Presence of a major depression was diagnosed using Mini-International Neuropsychiatric Interview (MINI), a short, structured interview used to diagnose DSM-IV-TR and ICD-10 disorders. Depressive symptoms were monitored during treatment by using the depression scale of Symptom Checklist-90 (SCL-90), Montgomery-Asberg Depression Rating Scale (MADRS), and Beck Depression Inventory (BDI) at baseline and weeks 4, 12, and 24 of antiviral therapy. Depression occurred in 14 patients receiving placebo and in 5 patients receiving escitalopram (Pearson χ², P = .01). Combination of history of depression and intravenous drug use was associated with depression (odds ratio = 12.60; 95% CI, 2.47-64.34; P < .01). Moreover, treatment with selective serotonin reuptake inhibitor compared to placebo was associated with a significant reduction in estimated mean depressive symptoms measured by SCL-90 (P = .03) and BDI (P = .048), but not with MADRS (P = .64). Patients infected by hepatitis C virus with a history of depression and intravenous drug use carry the highest risk to develop interferon-induced depression. In this subset of patients, prophylaxis with escitalopram results in the most substantial decrease of interferon-induced depressive symptoms on the SCL-90 depression scale and the BDI. © Copyright 2014 Physicians Postgraduate Press, Inc.

Medical Student Stress, Burnout and Depression in Trinidad and Tobago.

PubMed

Youssef, Farid F

2016-02-01

Health-care workers in developed nations are well known to experience high levels of burnout and psychiatric morbidity, but little information is available from the Caribbean and other less well-developed regions. This study sought to explore the prevalence of stress, burnout, and depressive symptoms and associated risk factors among medical students in Trinidad and Tobago, the southernmost Caribbean island. A cross-sectional survey design was used to sample students. Data was collected utilizing standardized questionnaires that assess stress, burnout, and depressive symptoms. Demographic data and information pertaining to potential risk factors was also gathered. Overall, 450 questionnaires were distributed and analysis was performed upon 381 completed surveys (response rate 85%). Students demonstrated high levels of stress and a significant prevalence of burnout (52%) and depressive symptoms (40%). Final year students demonstrated higher levels of burnout and depressive symptoms. Students who (i) felt they lacked emotional support, (ii) had little opportunity for relaxation and exercise, and (iii) did not feel they had control of their daily schedule all demonstrated higher levels of burnout and depressive symptoms. However, students who practiced from a faith base and considered their religion important demonstrated lower levels of both. Medical students in Trinidad and Tobago are experiencing high levels of stress with a large proportion suffering from burnout and depressive symptoms. These data suggest that immediate interventions are necessary to help students cope with the challenges faced during medical school. Additionally, more research is needed to explore the potential causal links between burnout and depression during medical school and the effectiveness of tailored interventions especially within the context of developing nations.

The impact of stress on depressive symptoms is moderated by social support in Chinese adolescents with subthreshold depression: a multi-wave longitudinal study.

PubMed

Yang, Juan; Yao, Shuqiao; Zhu, Xiongzhao; Zhang, Chenchen; Ling, Yu; Abela, John R Z; Esseling, Petra G; McWhinnie, Chad

2010-12-01

Most studies have shown that negative life events and social support are important factors in the development and outcome of depression. It is unknown if these factors are important in adolescents with subthreshold depression. Thus, the current study examined whether high levels of social support from peers buffer adolescents exhibiting subthreshold depressive symptoms against experiencing further increases in such symptoms following the occurrence of negative events. Participants included 143 adolescents (aged 14 to 18; M=16.07, SD=.66) in Hunan Province China who were selected because they were exhibiting subthreshold depressive symptoms at the time of initial assessment. During an initial assessment, participants completed measures assessing social support from peers and depressive symptoms. Participants subsequently completed measures assessing depressive symptoms and the occurrence of negative events once every three months for the subsequent fifteen months. The prevalence of lifetime subthreshold depression in Hunan was 22.9% (n=143). The results of hierarchical linear modeling analyses indicated that lower levels of social support from peers was associated with greater increases in depressive symptoms following the occurrence of negative events. The results suggested that the association between the occurrence of negative events and increased depressive symptoms is moderated by social support from peers in adolescents with subthreshold depression in mainland China, in line with the buffering hypothesis. The adolescent sample used in the current study was from Hunan, China, which could limit the generalizability of our results to other populations. In addition, given that it is possible that cultural context shapes symptom manifestation, future research should assess a broader array of symptom outcomes. Copyright © 2010 Elsevier B.V. All rights reserved.

Correlation between depressive symptoms and subjective mastication ability and ability to pronunciation among Korean elderly

PubMed Central

2016-01-01

OBJECTIVES The present study examines the relationship between depressive symptoms and subjective chewing and pronunciation ability in Korean seniors. Our goal is to provide the data required to develop appropriate oral health interventions programs for seniors. METHODS The Center for Epidemiologic Studies-Depression Scale (CES-D) is widely used depressive symptoms assessment. A Korean version was used for the 2009 Community Health Survey, which was consulted to extract the present study’s participants comprising 50,694 Korean seniors (males, 20,582; females, 30,112) aged ≥65 years. Those with a CES-D score ≥16 were rated ‘depressed.’ SAS version 9.3 was used for the data analysis. RESULTS Prevalence of depressive symptoms increased as the participants socioeconomic status decreased, number of health issues increased, health behavior worsened, and chewing and pronunciation discomfort increased. Males with chewing difficulties were found to have 1.45 times (95% confidence interval [CI], 1.29 to 1.63) greater risk of depressive symptoms than those without, while males with pronunciation discomfort were found to have 1.97 times greater risk of depressive symptoms than those without (95% CI, 1.76 to 2.20). Females with chewing difficulty were found to have 1.50 times (95% CI, 1.39 to 1.61) greater risk of depressive symptoms than those without, and females with pronunciation discomfort were found to have 1.55 times greater risk of depressive symptoms than those without (95% CI, 1.44 to 1.67). CONCLUSIONS Intervention programs designed to help with oral health management and alleviate depressive symptoms in seniors are urgently needed. As the prevalence of depressive symptoms may vary geographically, research examining potential variance at city, district, and town levels would be beneficial. PMID:27457065

Early risk factors for depressive symptoms among Korean adolescents: a 6-to-8 year follow-up study.

PubMed

Shin, Kyoung Min; Cho, Sun-Mi; Shin, Yun Mi; Park, Kyung Soon

2013-11-01

Depression during adolescence is critical to the individual's own development. Hence, identifying individuals with high-risk depression at an early stage is necessary. This study aimed to identify childhood emotional and behavioral risk factors related to depressive symptoms in Korean adolescents through a longitudinal study. The first survey took place from 1998 to 2000, and a follow-up assessment conducted in 2006, as the original participants reached 13-15 yr of age. The first assessment used the Korean version of Child Behavior Checklist and a general questionnaire on family structure, parental education, and economic status to evaluate the participants. The follow-up assessment administered the Korean Children's Depression Inventory. Multiple regression analysis revealed that childhood attention problems predicted depressive symptoms during adolescence for both boys and girls. For boys, family structure also predicted adolescent depressive symptoms. This study suggests that adolescents with attention problems during childhood are more likely to experience depressive symptoms.

Depressive symptoms and compromised parenting in low-income mothers of infants and toddlers: distal and proximal risks.

PubMed

Beeber, Linda S; Schwartz, Todd A; Martinez, Maria I; Holditch-Davis, Diane; Bledsoe, Sarah E; Canuso, Regina; Lewis, Virginia S

2014-08-01

Low-income mothers develop depressive symptoms at higher rates than the general population, adding to the existing risk that economic hardship places on their infants and toddlers. Emphasizing a few key intervention targets, an approach that is especially relevant to mothers when depressive symptoms compromise their energy and concentration, can improve interventions with populations facing adversity. The goal of this study was to identify contextual risk factors that significantly contributed to depressive symptoms and that, in combination with depressive symptoms, were associated with compromised parenting. Using baseline data from 251 ethnically diverse mothers from six Early Head Start programs in the Northeastern and Southeastern US, who were recruited for a clinical trial of an in-home intervention, Belsky's ecological framework of distal to proximal levels of influence was used to organize risk factors for depressive symptoms in hierarchical regression models. Under stress, mothers of toddlers reported more severe depressive symptoms than mothers of infants, supporting the need for depressive symptom screening and monitoring past the immediate postpartum period. Multivariate models revealed intervention targets that can focus depression prevention and intervention efforts, including helping mothers reduce chronic day-to-day stressors and conflicts with significant others, and to effectively handle challenging toddler behaviors, especially in the face of regional disciplinary norms. Presence of a live-in partner was linked to more effective parenting, regardless of participants' depressive symptom severity. © 2014 Wiley Periodicals, Inc.

The Role of Religiousness/Spirituality and Social Networks in Predicting Depressive Symptoms among Older Korean Americans.

PubMed

Lee, Yeon-Shim; Park, So-Young; Roh, Soonhee; Koenig, Harold G; Yoo, Grace J

2017-06-01

This study (1) examined the effects of religiousness/spirituality and social networks as predictors of depressive symptoms in older Korean Americans and (2) compared the best predictors of depressive symptoms. A cross-sectional survey was conducted with 200 older Korean Americans residing in the New York City area in 2009. Best-subsets regression analyses were used to evaluate the best predictors of depressive symptoms. Nearly 30% of older Korean participants reported mild or severe depressive symptoms. The best model fit for depressive symptoms involved four predictors: physical health status, religious/spiritual coping skills, social networks, and annual household income. Social networks and religious/spiritual coping skills contributed significantly to the variance of depressive symptoms. Adding additional variables to the model did not enhance predictive and descriptive power. Religiousness/spirituality and social networks are important for coping with life stress and may be useful in developing effective health care strategies in the management of depression among older Korean Americans. Health education and intervention could be framed in ways that strengthen such coping resources for this population. Future research is needed to best guide prevention and intervention strategies.

Emotional Maltreatment, Peer Victimization, and Depressive versus Anxiety Symptoms During Adolescence: Hopelessness as a Mediator

PubMed Central

Hamilton, Jessica L.; Shapero, Benjamin G.; Stange, Jonathan P.; Hamlat, Elissa J.; Abramson, Lyn Y.; Alloy, Lauren B.

2013-01-01

Objective Extensive comorbidity between depression and anxiety has driven research to identify unique and shared risk factors. This study prospectively examined the specificity of three interpersonal stressors (emotional abuse, emotional neglect, and relationally-oriented peer victimization) as predictors of depressive versus anxiety symptoms in a racially-diverse community sample of adolescents. We expanded on past research by examining hopelessness as a mediator of the relationships between these interpersonal stressors and symptoms. Method Participants included 225 adolescents (55% African-American; 59% female; Mean age = 12.84 years) who completed measures at baseline (Time 1) and two follow-up assessments (Times 2 and 3). Symptoms of depression and anxiety (social, physical, total) were assessed at Time 1 and Time 3, while intervening emotional maltreatment, peer victimization, and hopelessness were assessed at Time 2. Results Hierarchical linear regressions indicated that emotional abuse was a nonspecific predictor of increases in both depressive symptoms and symptoms of social, physical, and total anxiety, whereas relationally-oriented peer victimization predicted depressive symptoms specifically. Emotional neglect did not predict increases in depressive or anxiety symptoms. In addition, hopelessness mediated the relationships between emotional abuse and increases in symptoms of depression and social anxiety. Conclusions These findings suggest that emotional abuse and relationally-oriented peer victimization are interpersonal stressors that are relevant to the development of internalizing symptoms in adolescence, and that hopelessness may be one mechanism through which emotional abuse contributes to an increased risk of depression and social anxiety. PMID:23534812

Co-infection with HIV associated with reduced vulnerability to symptoms of depression during antiviral treatment for hepatitis C.

PubMed

Fialho, Renata; Pereira, Marco; Harrison, Neil; Rusted, Jennifer; Whale, Richard

2017-07-01

In this prospective study, we examined new-onset major depressive disorder (MDD) and the differential expression of depressive symptoms in a sample of 132 HCV mono-infected and 40 HIV/HCV co-infected patients initiating pegylated interferon-based treatment, including protease inhibitor therapy. The semi-structured clinical interview (SCID-I) was used to assess MDD. Severity of depressive symptoms was assessed using the Hamilton Depression Rating Scale. Of the total sample, 60 patients (34.9%) developed SCID-I defined MDD during antiviral treatment. The proportion of HCV mono- and HIV/HCV patients developing MDD during treatment was not significantly different (37.9% vs. 25%; p=0.185). In both groups, there was a significant increase in HAMD total score from baseline to week 4, and a significant decrease between week 24 and 6 months post-treatment cessation. The greatest increase was observed in the symptoms of the neurovegetative syndrome. HCV mono-infected patients reported higher scores than co-infected patients, particularly impaired activity and somatic symptoms, but the differences were only significant at week 12. The finding that co-infected patients appear less vulnerable to the development of depressive symptoms during HCV treatment than HCV mono-infected patients warrants further exploration, including a thorough analysis of the biological and psychosocial factors associated with this emergence. Copyright © 2017 Elsevier Ireland Ltd. All rights reserved.

Maternal depressive symptoms, dysfunctional cognitions, and infant night waking: the role of maternal nighttime behavior.

PubMed

Teti, Douglas M; Crosby, Brian

2012-01-01

Mechanisms were examined to clarify relations between maternal depressive symptoms, dysfunctional cognitions, and infant night waking among 45 infants (1-24 months) and their mothers. A mother-driven mediational model was tested in which maternal depressive symptoms and dysfunctional cognitions about infant sleep predicted infant night waking via their impact on mothers' bedtime and nighttime behavior with infants (from video). Two infant-driven mediational models were also examined, in which infant night waking predicted maternal depressive symptoms, or dysfunctional cognitions, via their impact on nighttime maternal behavior. Stronger support for the mother-driven model was obtained, which was further supported by qualitative observations from video-recordings. This study provides important insights about maternal depression's effects on nighttime parenting, and how such parenting affects infant sleep. © 2012 The Authors. Child Development © 2012 Society for Research in Child Development, Inc.

The impact of depressive symptoms on patient–provider communication in HIV care

PubMed Central

Jonassaint, Charles R.; Haywood, Carlton; Korthuis, Philip Todd; Cooper, Lisa A.; Saha, Somnath; Sharp, Victoria; Cohn, Jonathon; Moore, Richard D.; Beach, Mary Catherine

2013-01-01

Persons with HIV who develop depression have worse medical adherence and outcomes. Poor patient–provider communication may play a role in these outcomes. This cross-sectional study evaluated the influence of patient depression on the quality of patient–provider communication. Patient–provider visits (n = 406) at four HIV care sites were audio-recorded and coded with the Roter Interaction Analysis System (RIAS). Negative binomial and linear regressions using generalized estimating equations tested the association of depressive symptoms, as measured by the Center for Epidemiology Studies Depression scale (CES-D), with RIAS measures and postvisit patient-rated quality of care and provider-reported regard for his or her patient. The patients, averaged 45 years of age (range = 20–77), were predominately male (n = 286, 68.5%), of black race (n = 250, 60%), and on antiretroviral medications (n = 334, 80%). Women had greater mean CES-D depression scores (12.0) than men (10.6; p = 0.03). There were no age, race, or education differences in depression scores. Visits with patients reporting severe depressive symptoms compared to those reporting none/mild depressive symptoms were longer and speech speed was slower. Patients with severe depressive symptoms did more emotional rapport building but less social rapport building, and their providers did more data gathering/counseling (ps < 0.05). In postvisit questionnaires, providers reported lower levels of positive regard for, and rated more negatively patients reporting more depressive symptoms (p < 0.01). In turn, patients reporting more depressive symptoms felt less respected and were less likely to report that their provider knows them as a person than none/mild depressive symptoms patients (ps < 0.05). Greater psychosocial needs of patients presenting with depressive symptoms and limited time/resources to address these needs may partially contribute to providers’ negative attitudes regarding their patients with depressive symptoms. These negative attitudes may ultimately serve to adversely impact patient–provider communication and quality of HIV care. PMID:23320529

Differential susceptibility in longitudinal models of gene-environment interaction for adolescent depression.

PubMed

Li, James J; Berk, Michele S; Lee, Steve S

2013-11-01

Although family support reliably predicts the development of adolescent depression and suicidal behaviors, relatively little is known about the interplay of family support with potential genetic factors. We tested the association of the 44 base pair polymorphism in the serotonin transporter linked promoter region gene (5-HTTLPR), family support (i.e., cohesion, communication, and warmth), and their interaction with self-reported depression symptoms and risk for suicide in 1,030 Caucasian adolescents and young adults from the National Longitudinal Study of Adolescent Health. High-quality family support predicted fewer symptoms of depression and reduced risk for suicidality. There was also a significant interaction between 5-HTTLPR and family support for boys and a marginally significant interaction for girls. Among boys with poor family support, youth with at least one short allele had more symptoms of depression and a higher risk for suicide attempts relative to boys homozygous for the long allele. However, in the presence of high family support, boys with the short allele had the fewest depression symptoms (but not suicide attempts). Results suggest that the short allele may increase reactivity to both negative and positive family influences in the development of depression. We discuss the potential role of interactive exchanges between family support and offspring genotype in the development of adolescent depression and suicidal behaviors.

Association of Socioeconomic Status (SES) and Social Support with Depressive Symptoms among the Elderly in Singapore.

PubMed

Ng, Charis W L; Tan, Woan Shin; Gunapal, Pradeep P G; Wong, Lai Yin; Heng, Bee Hoon

2014-12-01

Depression in the elderly is a major public health issue. Socioeconomic status (SES) and social support are strong risk factors for depression. This study aimed to investigate the influence of SES and social support in elderly depression, and the modifying effect of social support on the relationship between SES and depression. A community-based survey was conducted on residents≥60 years old. Depressive symptoms were determined with scores≥5 using the 15-item Geriatric Depression Scale (GDS). Multivariable logistic regression was performed to determine the odds ratio (OR) of depressive symptoms with respect to SES and social support, and interaction terms between the two variables. Of 2447 responses analysed, 188 (7.8%) respondents had depressive symptoms. Living in 2-room housing, living alone/with a domestic helper, infrequent leisure time with children/grandchildren or being childless, and feeling socially isolated were independently associated with depressive symptoms. Relative to residents living with spouse and children in 4-/5-room housing, the highest ORs for depressive symptoms were those living with spouse and children in 2-room (OR: 3.06, P<0.05), followed by living with children only in 3-room (OR: 2.98, P<0.05), and living alone/with a domestic helper in 4-/5-room (OR: 2.73, P<0.05). Living with spouse only appears to buffer against depressive symptoms across socioeconomic classes, although the effect was not statistically significant. Low social support and low SES significantly increased the odds of depressive symptoms. The moderating effect of social support on depression was however not consistent across SES groups. Specific interventions need to target different SES groups to better help older adults at risk of developing depression.

Influences of prenatal and postnatal maternal depression on amygdala volume and microstructure in young children.

PubMed

Wen, D J; Poh, J S; Ni, S N; Chong, Y-S; Chen, H; Kwek, K; Shek, L P; Gluckman, P D; Fortier, M V; Meaney, M J; Qiu, A

2017-04-25

Maternal depressive symptoms influence neurodevelopment in the offspring. Such effects may appear to be gender-dependent. The present study examined contributions of prenatal and postnatal maternal depressive symptoms to the volume and microstructure of the amygdala in 4.5-year-old boys and girls. Prenatal maternal depressive symptoms were measured using the Edinburgh Postnatal Depression Scale (EPDS) at 26 weeks of gestation. Postnatal maternal depression was assessed at 3 months using the EPDS and at 1, 2, 3 and 4.5 years using the Beck's Depression Inventory-II. Structural magnetic resonance imaging and diffusion tensor imaging were performed with 4.5-year-old children to extract the volume and fractional anisotropy (FA) values of the amygdala. Our results showed that greater prenatal maternal depressive symptoms were associated with larger right amygdala volume in girls, but not in boys. Increased postnatal maternal depressive symptoms were associated with higher right amygdala FA in the overall sample and girls, but not in boys. These results support the role of variation in right amygdala structure in transmission of maternal depression to the offspring, particularly to girls. The differential effects of prenatal and postnatal maternal depressive symptoms on the volume and FA of the right amygdala suggest the importance of the timing of exposure to maternal depressive symptoms in brain development of girls. This further underscores the need for intervention targeting both prenatal and postnatal maternal depression to girls in preventing adverse child outcomes.

Influences of prenatal and postnatal maternal depression on amygdala volume and microstructure in young children

PubMed Central

Wen, D J; Poh, J S; Ni, S N; Chong, Y-S; Chen, H; Kwek, K; Shek, L P; Gluckman, P D; Fortier, M V; Meaney, M J; Qiu, A

2017-01-01

Maternal depressive symptoms influence neurodevelopment in the offspring. Such effects may appear to be gender-dependent. The present study examined contributions of prenatal and postnatal maternal depressive symptoms to the volume and microstructure of the amygdala in 4.5-year-old boys and girls. Prenatal maternal depressive symptoms were measured using the Edinburgh Postnatal Depression Scale (EPDS) at 26 weeks of gestation. Postnatal maternal depression was assessed at 3 months using the EPDS and at 1, 2, 3 and 4.5 years using the Beck's Depression Inventory-II. Structural magnetic resonance imaging and diffusion tensor imaging were performed with 4.5-year-old children to extract the volume and fractional anisotropy (FA) values of the amygdala. Our results showed that greater prenatal maternal depressive symptoms were associated with larger right amygdala volume in girls, but not in boys. Increased postnatal maternal depressive symptoms were associated with higher right amygdala FA in the overall sample and girls, but not in boys. These results support the role of variation in right amygdala structure in transmission of maternal depression to the offspring, particularly to girls. The differential effects of prenatal and postnatal maternal depressive symptoms on the volume and FA of the right amygdala suggest the importance of the timing of exposure to maternal depressive symptoms in brain development of girls. This further underscores the need for intervention targeting both prenatal and postnatal maternal depression to girls in preventing adverse child outcomes. PMID:28440816

Appetite and Weight Loss Symptoms in Late-Life Depression Predict Dementia Outcomes.

PubMed

Saha, Sayoni; Hatch, Daniel J; Hayden, Kathleen M; Steffens, David C; Potter, Guy G

2016-10-01

Identify depression symptoms during active late-life depression (LLD) that predict conversion to dementia. The authors followed a cohort of 290 participants from the Neurocognitive Outcomes of Depression in the Elderly study. All participants were actively depressed and cognitively normal at enrollment. Depression symptom factors were derived from prior factor analysis: anhedonia and sadness, suicidality and guilt, appetite and weight loss, sleep disturbance, and anxiety and tension. Cox regression analysis modeled time to Alzheimer disease (AD) and non-AD dementia onset on depression symptom factors, along with age, education, sex, and race. Significant dementia predictors were tested for interaction with age at depression onset. Higher scores on the appetite and weight loss symptom factor were associated with an increased hazard of both AD and non-AD dementia. This factor was moderated by age at first depression onset, such that higher scores were associated with higher risk of non-AD dementia when depression first occurred earlier in life. Other depression symptom factors and overall depression severity were not related to risk of AD or non-AD dementia. Results suggest greater appetite/weight loss symptoms in active episodes of LLD are associated with increased likelihood of AD and non-AD dementia, but possibly via different pathways moderated by age at first depression onset. Results may help clinicians identify individuals with LLD at higher risk of developing AD and non-AD dementia and design interventions that reduce this risk. Copyright © 2016. Published by Elsevier Inc.

Adaptive functioning and depressive symptoms in school-aged children.

PubMed

Chang, Hsiu-Ju; Zauszniewski, Jaclene A; Heinzer, Marjorie M; Musil, Carol M; Tsai, Wen-Che

2007-12-01

This paper is a report of a secondary data analysis to the hypothesis that a child's resourcefulness moderates the relationships between the primary female caregiver's variables (depressive symptoms and learned resourcefulness) and the child's outcomes (depressive symptoms and adaptive functioning). School-aged children between 10 and 12 years of age are at an important stage of development characterized by dramatic biological and psychosocial challenges. Maladaptive functioning and depressive symptoms increase markedly in this stage. To prevent long-term effects of depressive symptoms and impaired adaptive functioning, identifying moderators of the relationship between stress and these mental health indicators is critical. A secondary analysis was conducted in 2004 using the data obtained in 2000 from a community-based sample of 122 school students aged 10-12 years and their primary female caregivers in four suburban public schools in Northeastern Ohio. Instruments included the Self-Control Schedule, Beck Depression Inventory, the Children's version of the Self-Control Schedule, the Children's Community Living Skills Scale, and the Children's Depression Inventory. Children's resourcefulness significantly moderated the relationship between their female caregiver's depressive symptoms and their own adaptive functioning (P<0.01). Children's resourcefulness had a statistically significant impact on depressive symptoms and adaptive functioning (P<0.001). The key to reducing depressive symptoms and enhancing adaptive functioning among middle school children is to build their resourcefulness skills, especially in children whose female caregivers are depressed. This is an important role for school nurses.

Serotonin receptor 2A gene and the influence of childhood maternal nurturance on adulthood depressive symptoms.

PubMed

Jokela, Markus; Keltikangas-Järvinen, Liisa; Kivimäki, Mika; Puttonen, Sampsa; Elovainio, Marko; Rontu, Riikka; Lehtimäki, Terho

2007-03-01

Gene-environment interactions are assumed to be involved in the development of depression. To determine whether the serotonin receptor 2A (HTR2A) gene moderates the association between childhood maternal nurturance and depressive symptoms in adulthood. A 21-year, prospective, longitudinal study with 2 measurements of the independent and dependent variables. A population-based sample. A subsample of 1212 participants of the Cardiovascular Risk in Young Finns study, aged 3 to 18 years at baseline. Main Outcome Measure Depressive symptoms in adulthood. Individuals carrying the T/T or T/C genotype of the T102C polymorphism of the HTR2A gene were responsive to the protective aspects of nurturing mothering, so that in the presence of high maternal nurturance, they expressed low levels of depressive symptoms, while this was not true with the carriers of the C/C genotype. The HTR2A gene may be involved in the development of depression by influencing the ability of individuals to use environmental support.

Overgeneral Autobiographical Memory, Emotional Maltreatment, and Depressive Symptoms in Adolescence: Evidence of a Cognitive Vulnerability-Stress Interaction

ERIC Educational Resources Information Center

Stange, Jonathan P.; Hamlat, Elissa J.; Hamilton, Jessica L.; Abramson, Lyn Y.; Alloy, Lauren B.

2013-01-01

Overgeneral autobiographical memory (OGM) is associated with depression and may confer risk for the development of depressed mood, but few longitudinal studies have evaluated OGM as a predictor of depressive symptoms in early adolescence, particularly in the context of environmental stressors. We investigated whether OGM and emotional maltreatment…

A longitudinal twin and sibling study of the hopelessness theory of depression in adolescence and young adulthood.

PubMed

Waszczuk, M A; Coulson, A E; Gregory, A M; Eley, T C

2016-07-01

Maladaptive cognitive biases such as negative attributional style and hopelessness have been implicated in the development and maintenance of depression. According to the hopelessness theory of depression, hopelessness mediates the association between attributional style and depression. The aetiological processes underpinning this influential theory remain unknown. The current study investigated genetic and environmental influences on hopelessness and its concurrent and longitudinal associations with attributional style and depression across adolescence and emerging adulthood. Furthermore, given high co-morbidity between depression and anxiety, the study investigated whether these maladaptive cognitions constitute transdiagnostic cognitive content common to both internalizing symptoms. A total of 2619 twins/siblings reported attributional style (mean age 15 and 17 years), hopelessness (mean age 17 years), and depression and anxiety symptoms (mean age 17 and 20 years). Partial correlations revealed that attributional style and hopelessness were uniquely associated with depression but not anxiety symptoms. Hopelessness partially mediated the relationship between attributional style and depression. Hopelessness was moderately heritable (A = 0.37, 95% confidence interval 0.28-0.47), with remaining variance accounted for by non-shared environmental influences. Independent pathway models indicated that a set of common genetic influences largely accounted for the association between attributional style, hopelessness and depression symptoms, both concurrently and across development. The results provide novel evidence that associations between attributional style, hopelessness and depression symptoms are largely due to shared genetic liability, suggesting developmentally stable biological pathways underpinning the hopelessness theory of depression. Both attributional style and hopelessness constituted unique cognitive content in depression. The results inform molecular genetics research and cognitive treatment approaches.

Chronic stress, hair cortisol and depression: A prospective and longitudinal study of medical internship.

PubMed

Mayer, Stefanie E; Lopez-Duran, Nestor L; Sen, Srijan; Abelson, James L

2018-06-01

Stress plays a causal role in depression onset, perhaps via alteration of hypothalamic-pituitary-adrenal (HPA) axis functioning. HPA axis hyperactivity has been reported in depression, though inconsistently, and the nature of this relationship remains unclear, partly because cortisol measurement over time has been challenging. Development of hair cortisol assessment, a method that captures cortisol over prolonged periods of time, creates new possibilities. In this study, hair cortisol was incorporated into a prospective and longitudinal study of medical internship, stress and symptoms of depression. This provided a rare opportunity to 1) prospectively assess hair cortisol responses to stress, and 2) examine whether stress-induced changes in hair cortisol predict depressive symptom development. Hair cortisol, depressive symptoms, and stress-relevant variables (work hours, sleep, perceived stress, mastery/control) were assessed in interns (n = 74; age 25-33) before and repeatedly throughout medical internship. Hair cortisol sharply increased with stressor onset, decreased as internship continued, and rose again at year's end. Depressive symptoms rose significantly during internship, but were not predicted by cortisol levels. Hair cortisol also did not correlate with increased stressor demands (work hours, sleep) or stress perceptions (perceived stress, mastery/control); but these variables did predict depressive symptoms. Hair cortisol and depressive responses increased with stress, but they were decoupled, following distinct trajectories that likely reflected different aspects of stress reactivity. While depressive symptoms correlated with stressor demands and stress perceptions, the longitudinal pattern of hair cortisol suggested that it responded to contextual features related to anticipation, novelty/familiarity, and social evaluative threat. Copyright © 2018 Elsevier Ltd. All rights reserved.

Social Coping by Masking? Parental Support and Peer Victimization as Mediators of the Relationship between Depressive Symptoms and Expressive Suppression in Adolescents

ERIC Educational Resources Information Center

Larsen, Junilla K.; Vermulst, Ad A.; Eisinga, Rob; English, Tammy; Gross, James J.; Hofman, Elin; Scholte, Ron H. J.; Engels, Rutger C. M. E.

2012-01-01

Expressive suppression is regarded as a generally ineffective emotion regulation strategy and appears to be associated with the development of depressive symptoms among adolescents. However, the mechanisms linking suppression to depressive symptoms are not well understood. The main aim of this study was to examine two potential mediators of the…

A Latent Growth Examination of Fear Development in Infancy: Contributions of Maternal Depression and the Risk for Toddler Anxiety

ERIC Educational Resources Information Center

Gartstein, Maria A.; Bridgett, David J.; Rothbart, Mary K.; Robertson, Christopher; Iddins, Erin; Ramsay, Kristin; Schlect, Sarah

2010-01-01

Growth modeling was used to examine the developmental trajectory of infant temperamental fear with maternal fear and depressive symptoms as predictors of infant fearfulness and change in infant fear predicting toddler anxiety symptoms. In Study 1, a sample of 158 mothers reported their own depressive symptoms and fear when their children were 4…

Mothers' depressive symptoms and infant negative emotionality in the prediction of child adjustment at age 3: testing the maternal reactivity and child vulnerability hypotheses.

PubMed

Dix, Theodore; Yan, Ni

2014-02-01

This study examined individual differences in how mothers' depressive symptoms affect children's early adjustment. It tested whether problematic development among children high in negative emotionality is accentuated by (a) maternal reactivity, the negative reactivity of mothers with depressive symptoms to difficult child characteristics; and (b) child vulnerability, the susceptibility of negatively emotional children to the negative parenting of mothers with depressive symptoms. Based on 1,364 participants from the NICHD Study of Early Child Care, results showed that mothers' depressive symptoms predicted greater risk for adjustment problems at age 3 among children who as infants were high rather than low in negative emotionality. Increased risk was evident for behavior problems, low responsiveness, high separation distress, and low social competence. Mediational tests suggested that increased risk reflected maternal reactivity: the stronger mothers' depressive symptoms, the more they responded with negative parenting to children high in negative emotionality. The proposal that child vulnerability mediates the greater impact of mothers' depressive symptoms on negatively emotional children was verified only for separation distress. The results support the proposal that, when mothers are high in depressive symptoms, aversive characteristics of children and their behavior increasingly influence early adjustment and do so because they elicit negative parent behavior.

Depression Symptom Trajectories and Associated Risk Factors among Adolescents in Chile

PubMed Central

Stapinski, Lexine A.; Montgomery, Alan A.; Heron, Jon; Jerrim, John; Vignoles, Anna; Araya, Ricardo

2013-01-01

Adolescence is a key period for studying the development of depression, with studies in Europe and North America showing a pattern of elevated risk that begins in early adolescence and continues to increase as adolescents age. Few studies have examined the course of adolescent depression and associated risk factors in low and middle-income countries. This longitudinal cohort study examined depression symptom trajectories and risk factors in a sample of socio-economically disadvantaged adolescents in Chile (n = 2,508). Data were collected over an 18-month period as part of a clinical trial for secondary students aged 12 to 18 (median age 14). Clinical levels of depression were prevalent in this sample at baseline (35% for girls and 28% for boys); yet latent growth models of symptom trajectories revealed a pattern of decreasing symptoms over time. There was evidence of an anxiety-depression developmental pathway for girls, with elevated anxiety levels initially predicting poorer depression outcomes later on. Poor problem-solving skills were associated with initial depression levels but did not predict the course of depressive symptoms. Critically, the declining symptom trajectories raise important methodological issues regarding the effects of repeated assessment in longitudinal studies. PMID:24147131

Depression symptom trajectories and associated risk factors among adolescents in Chile.

PubMed

Stapinski, Lexine A; Montgomery, Alan A; Heron, Jon; Jerrim, John; Vignoles, Anna; Araya, Ricardo

2013-01-01

Adolescence is a key period for studying the development of depression, with studies in Europe and North America showing a pattern of elevated risk that begins in early adolescence and continues to increase as adolescents age. Few studies have examined the course of adolescent depression and associated risk factors in low and middle-income countries. This longitudinal cohort study examined depression symptom trajectories and risk factors in a sample of socio-economically disadvantaged adolescents in Chile (n = 2,508). Data were collected over an 18-month period as part of a clinical trial for secondary students aged 12 to 18 (median age 14). Clinical levels of depression were prevalent in this sample at baseline (35% for girls and 28% for boys); yet latent growth models of symptom trajectories revealed a pattern of decreasing symptoms over time. There was evidence of an anxiety-depression developmental pathway for girls, with elevated anxiety levels initially predicting poorer depression outcomes later on. Poor problem-solving skills were associated with initial depression levels but did not predict the course of depressive symptoms. Critically, the declining symptom trajectories raise important methodological issues regarding the effects of repeated assessment in longitudinal studies.

Cytokine Production by Leukocytes of Military Personnel with Depressive Symptoms after Deployment to a Combat-Zone: A Prospective, Longitudinal Study

PubMed Central

van Zuiden, Mirjam; Heijnen, Cobi J.; van de Schoot, Rens; Amarouchi, Karima; Maas, Mirjam; Vermetten, Eric; Geuze, Elbert; Kavelaars, Annemieke

2011-01-01

Major depressive disorder (MDD) is frequently diagnosed in military personnel returning from deployment. Literature suggests that MDD is associated with a pro-inflammatory state. To the best of our knowledge, no prospective, longitudinal studies on the association between development of depressive symptomatology and cytokine production by peripheral blood leukocytes have been published. The aim of this study was to investigate whether the presence of depressive symptomatology six months after military deployment is associated with the capacity to produce cytokines, as assessed before and after deployment. 1023 military personnel were included before deployment. Depressive symptoms and LPS- and T-cell mitogen-induced production of 16 cytokines and chemokines in whole blood cultures were measured before (T0), 1 (T1), and 6 (T2) months after return from deployment. Exploratory structural equation modeling (ESEM) was used for data reduction into cytokine patterns. Multiple group latent growth modeling was used to investigate differences in the longitudinal course of cytokine production between individuals with (n = 68) and without (n = 665) depressive symptoms at T2. Individuals with depressive symptoms after deployment showed higher T-cell cytokine production before deployment. Moreover, pre-deployment T-cell cytokine production significantly predicted the presence of depressive symptomatology 6 months after return. There was an increase in T-cell cytokine production over time, but this increase was significantly smaller in individuals developing depressive symptoms. T-cell chemokine and LPS-induced innate cytokine production decreased over time and were not associated with depressive symptoms. These results indicate that increased T-cell mitogen-induced cytokine production before deployment may be a vulnerability factor for development of depressive symptomatology in response to deployment to a combat-zone. In addition, deployment to a combat-zone affects the capacity of T-cells and monocytes to produce cytokines and chemokines until at least 6 months after return. PMID:22195009

The mediating role of psychological capital on the association between occupational stress and depressive symptoms among Chinese physicians: a cross-sectional study

PubMed Central

2012-01-01

Background Although occupational stress is an identified predictor of depressive symptoms, the mechanism behind the association is not well understood. The purpose of this study was to examine how psychological capital (PsyCap), a positive psychological state, mediates the association between occupational stress and depressive symptoms among Chinese physicians. Methods A cross-sectional survey was conducted in Liaoning Province, China, during September–October 2010. Self-administered questionnaires including items on depressive symptoms assessed by the Center for Epidemiologic Studies Depression Scale, occupational stress assessed by the effort–reward imbalance scale and PsyCap estimated by a 24-item Psychological Capital Questionnaire, together with age, gender, marital status and education were distributed to 1300 physicians employed in large general hospitals. The final sample consisted of 998 participants. Asymptotic and resampling strategies were used to examine how PsyCap mediates the association between occupational stress and depressive symptoms. Results Both the effort/reward ratio (ERR) and overcommitment were significantly associated with depressive symptoms among male and female physicians. There was a gender difference in the mediating role of PsyCap on the occupational stress–depressive symptoms association. For male physicians, PsyCap did not mediate the association between occupational stress and depressive symptoms. For female physicians, ERR and overcommitment were negatively associated with PsyCap, and PsyCap was negatively associated with depressive symptoms. As a result, PsyCap significantly mediated the associations of ERR and overcommitment with depressive symptoms. The proportion of PsyCap mediation was 19.07% for ERR, and 24.29% for overcommitment. Conclusions PsyCap could be a positive resource for combating depressive symptoms in Chinese physicians. In addition to reducing occupational stress, PsyCap development should be included in depression prevention and treatment strategies, especially for female physicians. PMID:22436106

Dehydroepiandrosterone Sulfate Level Varies Nonlinearly with Symptom Severity in Major Depressive Disorder

PubMed Central

Uh, Dasom; Jeong, Hyun-Ghang; Choi, Kwang-Yeon; Oh, So-Young; Lee, Suji; Kim, Seung-Hyun; Joe, Sook-Haeng

2017-01-01

Objective The pathophysiology of major depressive disorder (MDD) is still not well understood. Conflicting results for surrogate biomarkers in MDD have been reported, which might be a consequence of the heterogeneity of MDD patients. Therefore, we aim to investigate how the severity of depression and various symptom domains are related to the levels of dehydroepiandrosterone sulfate (DHEA-s) in MDD patients. Methods We recruited 117 subjects from a general practice. Depressive symptoms were assessed using the Beck Depression Inventory (BDI). Depressive symptoms were divided into three subdomains according to BDI items; somatic symptoms, guilt and failure, and mood and inhibition. Results In subjects with very-mild-to-moderate depression, the DHEA-s level increased as BDI score did. However, the DHEA-s levels in the subjects with severe depression were significantly lower than in subjects with moderate depression (p=0.003). DHEA-s level was correlated with the BDI subscore for guilt and failure in very-mild-to-moderate depression (r=0.365, p=0.006). Conclusion The DHEA-s level appears to be indicative of MDD severity with respect to depressive symptoms, especially regarding guilt and failure. Our findings suggest that the upregulation of DHEA-s may be a part of a compensatory process in very-mild-to-moderate depression, and the failure of this compensation mechanism may underlie the development of severe depression. PMID:28449564

The Development of Self-Criticism and Dependency in Early Adolescence and Their Role in the Development of Depressive and Anxiety Symptoms.

PubMed

Kopala-Sibley, Daniel C; Zuroff, David C; Hankin, Benjamin L; Abela, John R Z

2015-08-01

According to Blatt and others (e.g., A. T. Beck), self-definition, or one's sense of self, and one's sense of relatedness to others represent core lifespan developmental tasks. This study examined the role of events pertaining to self-definition or relatedness in the development of personality traits from each domain (self-criticism and dependency), and their relationship to the development of depressive and anxiety symptoms. Two hundred seventy-six early adolescents completed a measure of self-criticism and dependency at baseline and again 24 months later, along with measures of depressive and anxiety symptoms. Every 3 months, participants completed a measure of life events, which were coded as self-definitional or relatedness oriented (80% rater agreement, kappa = .70). Structural equation models showed that self-definitional events predicted increases in self-criticism, which in turn predicted increases in depressive symptoms, whereas relatedness events predicted increases in dependency, although dependency was unrelated to change in symptoms. © 2015 by the Society for Personality and Social Psychology, Inc.

The Associations of Psychological Stress with Depressive and Anxiety Symptoms among Chinese Bladder and Renal Cancer Patients: The Mediating Role of Resilience

PubMed Central

Li, Mengyao; Wang, Lie

2016-01-01

Background The prevalence of depressive and anxiety symptoms and their associated factors in bladder and renal cancer patients are not well evaluated in China. Given the growing attention to positive psychological constructs in the field of oncology, it is necessary to explore the effects of these constructs on depressive and anxiety symptoms. This study aims to explore the associations of psychological stress with depressive and anxiety symptoms among Chinese bladder and renal cancer patients and the mediating role of resilience in these relationships. Methods A cross-sectional study was conducted at the First Affiliated Hospital of China Medical University in Liaoning province. 327 bladder cancer patients and 268 renal cancer patients completed questionnaires on demographic variables, the Center for Epidemiologic Studies Depression Scale, Zung Self-Rating Anxiety Scale, Resilience Scale-14, and Perceived Stress Scale-10 during the period from July 2013 to July 2014. Hierarchical linear regression analyses were performed to explore the mediating role of resilience. Results The prevalence of depressive and anxiety symptoms was 78.0% and 71.3% in bladder cancer patients, and 77.6% and 68.3% in renal cancer patients. Psychological stress was positively related to depressive and anxiety symptoms, while resilience was negatively related to these symptoms. Resilience partially mediated the relations of psychological stress with depressive and anxiety symptoms. Conclusions The high prevalence of depressive and anxiety symptoms among Chinese bladder and renal cancer patients should receive more attention from medical institutions and government agencies. In addition to reducing depressive and anxiety symptoms, resilience development should be included in depression and anxiety prevention and treatment strategies in China. PMID:27128438

Hearing handicap predicts the development of depressive symptoms after 3 years in older community-dwelling Japanese.

PubMed

Saito, Hideyuki; Nishiwaki, Yuji; Michikawa, Takehiro; Kikuchi, Yuriko; Mizutari, Kunio; Takebayashi, Toru; Ogawa, Kaoru

2010-01-01

To examine the association between hearing handicap and depressive symptoms in older community-dwelling Japanese. Community-based cohort study. Kurabuchi Town, Gunma Prefecture, Japan. Five hundred eighty residents (261 men, 319 women) aged 65 and older without depressive symptoms. In a baseline examination performed in 2005/06, participants answered the 10-item screening version of the Hearing Handicap Inventory for Elderly (HHIE-S). They were divided into two groups according to their scores: a group with no hearing handicap (HHIE-S scores of < or =8) and a hearing handicap group (HHIE-S scores of > or =10). The Geriatric Depression Scale was used to identify depressive symptoms in face-to-face home visit interviews conducted in 2008, and the association between hearing handicap and depressive symptoms was assessed using logistic regression. The incidence of depressive symptoms was 19.6% in the group with a hearing handicap and 8.0% in the group without a hearing handicap. When compared with the subjects without hearing handicap, subjects with a hearing handicap had a multiadjusted odds ratio of depressive symptoms of 2.45 (95% confidence interval=1.26-4.77). The association remained significant even when hearing impairment measured with pure-tone audiometry was added to the multiadjusted model. A hearing handicap can predict future depressive symptoms in older community-dwelling people.

Emotional Clarity as a Mechanism Linking Emotional Neglect and Depressive Symptoms during Early Adolescence

PubMed Central

Jessar, Allison J.; Hamilton, Jessica L.; Flynn, Megan; Abramson, Lyn Y.; Alloy, Lauren B.

2017-01-01

The present study examined whether emotional abuse and neglect differentially predicted decreases in emotional clarity, and whether emotional clarity, in turn, predicted increases in depressive symptoms. Participants included 204 early adolescents (52% African-American; 54% female; Mean age= 12.85 years) who completed four assessments with measures of depressive symptoms, emotional clarity, and emotional abuse and neglect. Hierarchical linear regressions indicated that emotional neglect significantly predicted decreases in emotional clarity, whereas emotional abuse did not. Further, mediational analyses revealed that decreases in emotional clarity mediated the relationship between emotional neglect and increases in depressive symptoms. The current study suggests that emotional neglect (more so than emotional abuse) may hinder an individual’s ability to identify his or her own emotions, which may increase the risk of depressive symptoms during adolescence. These findings have significant implications for the development of intervention and prevention programs for depression. PMID:28824220

Rumination and Overgeneral Autobiographical Memory in Adolescents: An Integration of Cognitive Vulnerabilities to Depression

PubMed Central

Connolly, Samantha L.; Hamilton, Jessica L.; Stange, Jonathan P.; Abramson, Lyn Y.; Alloy, Lauren B.

2014-01-01

During adolescence, rates of depression dramatically increase and girls become twice as likely as boys to develop depression. Research suggests that overgeneral autobiographical memory and rumination are vulnerability factors for depressive symptoms in adolescence that may be triggered by stressful life events. The current longitudinal study included 160 early adolescents (Mage = 12.44 years, 60.0 % African American, 40.0 % Caucasian, and 56.2 % female). At baseline, adolescents completed measures of current depressive symptoms, rumination, and specificity of autobiographical memories. Approximately 9 months later, the adolescents completed measures of current depressive symptoms and stressful life events that had occurred between baseline and follow-up. Analyses indicated that girls with more overgeneral autobiographical memories in combination with higher levels of rumination were most vulnerable to experiencing increases in depressive symptoms following stressful life events. Additionally, retrieving more specific autobiographical memories appeared to buffer against the impact of negative life events on depressive symptoms among both boys and girls. Memory specificity may play a protective role in depression risk, suggesting that memory specificity training interventions may prove beneficial for adolescents. PMID:24449170

A Developmental Decline in the Learning-Promoting Effects of Infant-Directed Speech for Infants of Mothers with Chronically Elevated Symptoms of Depression

PubMed Central

Kaplan, Peter S.; Danko, Christina M.; Kalinka, Christina J.; Cejka, Anna M.

2014-01-01

Infants of mothers who varied in symptoms of depression were tested at 4 and 12 months of age for their ability to associate a segment of an unfamiliar non-depressed mother’s infant-directed speech (IDS) with a face. At 4 months, all infants learned the voice-face association. At 12 months, despite the fact that none of the mothers were still clinically depressed, infants of mothers with chronically elevated self-reported depressive symptoms, and infants of mothers with elevated self-reported depressive symptoms at 4 months but not 12 months, on average did not learn the association. For infants of mothers diagnosed with depression in remission, learning at 12 months was negatively correlated with the postpartum duration of the mother’s depressive episode. At neither age did extent of pitch modulation in the IDS segments correlate with infant learning. However, learning scores at 12 months correlated significantly with concurrent maternal reports of infant receptive language development. The roles of the duration and timing of maternal depressive symptoms are discussed. PMID:22721737

Nurses' confidence in providing and managing care for older persons with depressive symptoms or depression in long-term care facilities: A national survey.

PubMed

Chuang, Yeu-Hui; Kuo, Li-Min

2018-05-24

The prevalence of depressive symptoms among older residents in long-term care facilities (LTCFs) is high. Nurses are the main healthcare providers in LTCFs and also the persons responsible for detecting changes in residents' mental function and providing subsequent care. Therefore, it is necessary to understand nurses' knowledge, attitudes, and confidence regarding care for older residents with depressive symptoms or depression. This study aimed to understand nurses' level of knowledge of late-life depression, attitudes towards depression, and confidence levels in caring for older adults with depressive symptoms or depression in LTCFs. A cross-sectional descriptive and correlational research design was used. A nationwide self-report survey was conducted in 2016. Ultimately, 556 valid questionnaires were returned. The study found that LTCF nurses' knowledge about late-life depression was poor, and they also lacked confidence in managing and caring for older persons with depressive symptoms or depression, but nurses' attitudes towards depression were neutral or slightly positive. Moreover, nurses who had greater confidence in providing care for older persons with depression were those with more positive attitudes towards depression, a greater interest level in taking care of older adults with depression, less late-life depression knowledge, longer nursing experience in LTCFs, and a greater interest level in late-life depression issues, and who had read late-life depression pamphlets or taken courses or classes in late-life depression. The findings suggest an urgent need to develop strategies to improve nurses' late-life depression knowledge and increase their confidence in providing care to older residents with depressive symptoms or depression. © 2018 Australian College of Mental Health Nurses Inc.

Prenatal Maternal Depressive Symptoms Predict Early Infant Health Concerns.

PubMed

Coburn, S S; Luecken, L J; Rystad, I A; Lin, B; Crnic, K A; Gonzales, N A

2018-06-01

Recent research suggests that health disparities among low-SES and ethnic minority populations may originate from prenatal and early life exposures. Postpartum maternal depressive symptoms have been linked to poorer infant physical health, yet prenatal depressive symptoms not been thoroughly examined in relation to infant health. In a prospective study of low-income Mexican American mothers and their infants, women (N = 322, median age 27.23, IQR = 22.01-32.54) completed surveys during pregnancy (median gestation 39.50, IQR = 38.71-40.14 weeks) and 12 weeks after birth. We investigated (1) if prenatal depressive symptoms predicted infant physical health concerns at 12 weeks of age, (2) whether these associations occurred above and beyond concurrent depressive symptoms, and (3) if birth weight, gestational age, and breastfeeding were mediators of prenatal depression predicting subsequent infant health. Higher prenatal depressive symptoms were associated with more infant physical health concerns at 12 weeks (p < .001), after accounting for 12-week maternal depressive symptoms, breastfeeding, gestational age, and birth weight. Twelve-week maternal depressive symptoms were concurrently associated with more infant health concerns (p < .01). Birth weight, gestational age, and breastfeeding were not associated with maternal depression or infant health concerns. Results establish a link between prenatal depressive symptoms and an elevated risk of poor health evident shortly after birth. These findings underscore the importance of the prenatal period as a possible sensitive period for infants' health, and the need for effective interventions for depression during pregnancy to mitigate potentially teratogenic effects on the developing fetus and reduce risks for later health concerns.

Understanding temporal relationships between depression, falls, and physical activity in a cohort of post-hospitalized older adults - a breakthrough or a conundrum?

PubMed

Lee, Den-Ching A; Lalor, Aislinn F; Russell, Grant; Stolwyk, Rene; Brown, Ted; McDermott, Fiona; Haines, Terry P

2017-10-01

Clinical depression affects approximately 15% of community-dwelling older adults, of which half of these cases present in later life. Falls and depressive symptoms are thought to co-exist, while physical activity may protect an older adult from developing depressive symptoms. This study investigates the temporal relationships between depressive symptoms, falls, and participation in physical activities amongst older adults recently discharged following extended hospitalization. A prospective cohort study in which 311 older adults surveyed prior to hospital discharge were assessed monthly post-discharge for six months. N = 218 completed the six-month follow-up. Participants were recruited from hospitals in Melbourne, Australia. The survey instrument used was designed based on Fiske's behavioral model depicting onset and maintenance of depression. The baseline survey collected data on self-reported falls, physical activity levels, and depressive symptoms. The monthly follow-up surveys repeated measurement of these outcomes. At any assessment point, falls were positively associated with depressive symptoms; depressive symptoms were negatively associated with physical activity levels; and, physical activity levels were negatively associated with falls. When compared with data in the subsequent assessment point, depressive symptoms were positively associated with falls reported over the next month (unadjusted OR: 1.20 (1.12, 1.28)), and physical activity levels were negatively associated with falls reported over the next month (unadjusted OR: 0.97 (0.96, 0.99) household and recreational), both indicating a temporal relationship. Falls, physical activity, and depressive symptoms were inter-associated, and depressive symptoms and low physical activity levels preceded falls. Clear strategies for management of these interconnected problems remain elusive.

Development of Depression Profile: a new psychometric instrument to selectively evaluate depressive symptoms based on the neurocircuitry theory.

PubMed

Faludi, Gábor; Gonda, Xenia; Kliment, Edit; Bekes, Vera; Mészáros, Veronika; Oláh, Attila

2010-06-01

Although we have several self-report instruments available to assess depression, they yield a composite score and thus do not allow for the differential examination of major symptom clusters associated with depression. However, such an instrument would be a useful tool in subtyping depression and selecting the most appropriate pharmacotherapy for each patient. The neurocircuitry theory describes the biochemical and neuroanatomic background associated with the major symptoms of depression. Based on the neurocircuitry theory, our team has developed a new instrument, the Depression Profile, to selectively assess depressive symptom clusters associated with different neurotransmitter systems and neuroanatomic structures. The aim of our study was to investigate the psychometric characteristics of Depression Profile. 339 patients consecutively admitted with DSM-IV major depression in our hospital completed the Depression Profile in the first two weeks of their hospitalisation. 81 patients in an adult outpatient unit also completed the Zung Self-rating Depression Scale. Internal consistency of Depression Profile was tested with item analysis. The external validity of Depression Profile against the Zung Self-rating Depression Scale was tested using Pearson correlations. The internal consistency of Depression Profile proved to be excellent. The Cronbach alpha values of the scales met the expectable minimum level derived from the number of items in the scales. In testing for convergent validity, all Pearson correlation coefficients between Depression profile subscales and the Zung Self-rating Depression Scale were significant and moderate to high which indicates the good external validity of our instrument. The initial psychometric evaluation of Depression Profile indicates that our instrument has good reliability and internal and external validity. The instrument also proved to be useful in clinical work to aid the choice of medications and determine the subtype of depressive episodes. Further studies, possibly with biochemical and neuroimaging methodology are needed to validate the 9 main symptom clusters of the Depression Profile subscales with respect to their neuroanatomical and neurochemical bases.

Early Life Stress, Depression And Parkinson's Disease: A New Approach.

PubMed

Dallé, Ernest; Mabandla, Musa V

2018-03-19

This review aims to shed light on the relationship that involves exposure to early life stress, depression and Parkinson's disease (PD). A systematic literature search was conducted in Pubmed, MEDLINE, EBSCOHost and Google Scholar and relevant data were submitted to a meta-analysis . Early life stress may contribute to the development of depression and patients with depression are at risk of developing PD later in life. Depression is a common non-motor symptom preceding motor symptoms in PD. Stimulation of regions contiguous to the substantia nigra as well as dopamine (DA) agonists have been shown to be able to attenuate depression. Therefore, since PD causes depletion of dopaminergic neurons in the substantia nigra, depression, rather than being just a simple mood disorder, may be part of the pathophysiological process that leads to PD. It is plausible that the mesocortical and mesolimbic dopaminergic pathways that mediate mood, emotion, and/or cognitive function may also play a key role in depression associated with PD. Here, we propose that a medication designed to address a deficiency in serotonin is more likely to influence motor symptoms of PD associated with depression. This review highlights the effects of an antidepressant, Fluvoxamine maleate, in an animal model that combines depressive-like symptoms and Parkinsonism.

Joint trajectories of cigarette smoking and depressive symptoms from the mid-20s to the mid-30s predicting generalized anxiety disorder.

PubMed

Lee, Jung Yeon; Brook, Judith S; Finch, Stephen J; De La Rosa, Mario; Brook, David W

2017-01-01

The current study examines longitudinal patterns of cigarette smoking and depressive symptoms as predictors of generalized anxiety disorder using data from the Harlem Longitudinal Development Study. There were 674 African American (53%) and Puerto Rican (47%) participants. Among the 674 participants, 60% were females. In the logistic regression analyses, the indicators of membership in each of the joint trajectories of cigarette smoking and depressive symptoms from the mid-20s to the mid-30s were used as the independent variables, and the diagnosis of generalized anxiety disorder in the mid-30s was used as the dependent variable. The high cigarette smoking with high depressive symptoms group and the low cigarette smoking with high depressive symptoms group were associated with an increased likelihood of having generalized anxiety disorder as compared to the no cigarette smoking with low depressive symptoms group. The findings shed light on the prevention and treatment of generalized anxiety disorder.

Joint trajectories of cigarette smoking and depressive symptoms from the mid-twenties to the mid-thirties predicting generalized anxiety disorder

PubMed Central

Lee, Jung Yeon; Brook, Judith S.; Finch, Stephen J.; De La Rosa, Mario; Brook, David W.

2017-01-01

The current study examines the longitudinal patterns of both cigarette smoking and depressive symptoms as predictors of generalized anxiety disorder (GAD) using data from the Harlem Longitudinal Development Study. There were 674 African American (53%) and Puerto Rican (47%) participants. Among the 674 participants, 60% were females. In the logistic regression analyses, the indicator variables of membership in each of the joint trajectories of cigarette smoking and depressive symptoms from the mid 20s to the mid 30s were used as the independent variables, and the diagnosis of GAD in the mid 30s was used as the dependent variable. The high cigarette smoking with high depressive symptoms group and the low cigarette smoking with high depressive symptoms group were associated with an increased likelihood of having GAD as compared to the no cigarette smoking with low depressive symptoms group. The findings shed light on the prevention and treatment of GAD. PMID:28281938

A Longitudinal Examination of Perceived Discrimination and Depressive Symptoms in Ethnic Minority Youth: The Roles of Attributional Style, Positive Ethnic/Racial Affect, and Emotional Reactivity

PubMed Central

Stein, Gabriela L.; Supple, Andrew J.; Huq, Nadia; Dunbar, Angel S.; Prinstein, Mitchell J.

2018-01-01

Although perceived ethnic/racial discrimination is well established as a risk factor for depressive symptoms in ethnic minority youth, few studies have examined their longitudinal relationship over time. This study examined whether a negative attributional style, positive ethnic/racial affect, and emotional reactivity moderated the longitudinal relationship of perceived peer or adult discrimination and depressive symptoms in a sample of African American and Latino high school students (n = 155). African American and Latino youth who experienced increases in perceived peer discrimination also reported greater depressive symptoms over time, but positive ethnic/racial affect buffered the longitudinal association. Emotional reactivity also served as a significant moderator but only of the baseline association between perceived peer discrimination and depressive symptoms. Thus, perceived ethnic/racial discrimination appears to play a significant role in the development of depressive symptoms for ethnic minority youth, especially those who start high school with lower levels of positive ethnic/racial affect. PMID:26569567

Insomnia before and after treatment for anxiety and depression.

PubMed

Mason, Elizabeth C; Harvey, Allison G

2014-10-01

Insomnia increases the likelihood of developing a mood or anxiety disorder. Moreover, symptoms of anxiety and depression, such as worry and rumination, contribute to insomnia. Given these relationships, there is a need to delineate how these disorders respond to treatment when they are comorbid. 266 individuals presenting for anxiety and/or depression symptoms participated in this study in which symptoms of insomnia, anxiety, depression, disability, and sleep length were assessed. 102 of these patients were treated with internet-based cognitive behavioral therapy (iCBT) for anxiety and/or depression and 61 completed the treatment. Pre- to post-treatment symptom changes were examined in this subset. Insomnia, as measured by the Insomnia Severity Index, was evident in 40% of the patients. Individuals with insomnia reported more severe symptoms of anxiety and depression than individuals without insomnia. iCBT focused on anxiety and/or depression was associated with reductions in symptoms of insomnia, anxiety, depression, and disability. Total sleep time did not change over treatment. As the data were collected in routine care, there was no control group and no longer term follow-up assessment. These findings highlight the importance of insomnia across anxiety and depressive disorders. They further demonstrate that treatment for anxiety and/or depression appears to improve comorbid insomnia symptoms, though may be ineffective in changing sleep duration. Copyright © 2014 Elsevier B.V. All rights reserved.

The influences of perceived social support and personality on trajectories of subsequent depressive symptoms in Taiwanese youth.

PubMed

Lien, Yin-Ju; Hu, Jhih-Ning; Chen, Chia-Yi

2016-03-01

Little is known about the combined effect of personality and social support on trajectories of depressive symptoms among youth. This study aims to investigate the influence of social support in different contexts on the development of depressive symptoms during adolescence and whether the association is moderated by adolescents' personality. The data using in this study is selected from the Taiwan Educational Panel Survey (TEPS), a longitudinal panel study since the year 2000 (at age 13) and three more waves (at ages 15, 17, and 18). A total of four waves of students' data (N = 4163) are analyzed using the latent growth models. The results indicate that the depressive symptom trajectory of Taiwan adolescents gradually grows in a quadratic curve. Social support in family context rather than school context was associated with depressive symptoms, while only a positive association is found between maternal support and depressive symptoms at the start. Meanwhile, increased extroversion personality is associated with the decreased initial level, increased linear changes, and decreased non-linear quadratic changes of adolescents' depressive symptoms. Further analyses show that a significant interaction between maternal support and extroversion personality is associated with increased non-linear quadratic growth curve of adolescents' depressive symptoms. In conclusion, adolescents' extroversion personality might moderate the effect of maternal support on developmental trajectory of depressive symptoms. Intervention that improves social support should take account for adolescent's personality, which may alter trajectory of psychological distress during adolescence. Copyright © 2016 Elsevier Ltd. All rights reserved.

Insomnia, Sleep Duration, Depressive Symptoms, and the Onset of Chronic Multisite Musculoskeletal Pain.

PubMed

Generaal, Ellen; Vogelzangs, Nicole; Penninx, Brenda W J H; Dekker, Joost

2017-01-01

The temporal relationships among sleep, depressive symptoms, and pain are unclear. This longitudinal study examines whether insomnia and sleep duration predict the onset of chronic multisite musculoskeletal pain over 6 years and whether this association is mediated by depressive symptoms. 1860 subjects of the Netherlands Study of Depression and Anxiety, free from chronic multisite musculoskeletal pain at baseline, were followed up for the onset of chronic multisite musculoskeletal pain over 6 years (Chronic Pain Grade Questionnaire). We determined baseline insomnia (Women's Health Initiative Insomnia Rating Scale ≥9) and sleep duration (short: ≤6 hr, normal: 7-9 hr, long: ≥10 hr). Depressive symptoms were assessed at baseline and as a change score over time (Inventory of Depressive Symptomatology). Insomnia (hazard ratio [HR] [95% confidence interval, 95%CI] = 1.60 [1.30-1.96], p < .001) and short sleep duration (HR [95%CI] = 1.52 [1.22-1.90], p < .001) were associated with chronic pain onset. Adding baseline depressive symptoms as a mediator attenuated the associations for insomnia and short sleep with chronic pain onset (∆B = 40% and 26%, respectively). Adding the change score of depressive symptoms further weakened the association for insomnia (∆B = 16%) but not for short sleep. All direct effects for sleep measures with chronic pain onset remained statistically significant (p < .05). This longitudinal study shows that insomnia and short sleep duration are risk factors for developing chronic pain. Depressive symptoms partially mediate the effect for insomnia and short sleep with developing chronic pain. © Sleep Research Society 2016. Published by Oxford University Press on behalf of the Sleep Research Society. All rights reserved. For permissions, please e-mail journals.permissions@oup.com.

Short-term psychological impact on family members of intensive care unit patients.

PubMed

Paparrigopoulos, Thomas; Melissaki, Antigoni; Efthymiou, Anna; Tsekou, Hara; Vadala, Chrysoula; Kribeni, Georgia; Pavlou, Elias; Soldatos, Constantin

2006-11-01

This study aimed to evaluate the short-term psychological impact on family members of intensive care unit (ICU) patients during their stay in the unit. Thirty-two first-degree relatives of patients treated in the ICU of two general hospitals were investigated for symptoms of early posttraumatic stress reaction, anxiety, and depression. Patients' and relatives' sociodemographic data and information pertaining to the patients' ICU treatment were collected. Family members were assessed at intake and before discharge through the Center for Epidemiological Studies Depression Scale, the State-Trait Anxiety Inventory, and the Impact of Event Scale. High rates of anxiety, depressive (97%), and posttraumatic stress (81%) symptoms were recorded at the initial assessment. Although symptoms remitted significantly, 87% and 59% of the sample fulfilled the criteria for a depressive and posttraumatic stress reaction, respectively, at the second assessment. Women exhibited higher levels of distress and more persisting symptoms than men did. Trait anxiety was the most significant predictor (P<.001) of the severity of depressive symptoms and the single predictor of the development of posttraumatic stress reaction (P<.000); also, state anxiety was a predictor of the development of posttraumatic stress symptoms, especially of the female gender. Family members of ICU patients exhibit high levels of distress that persist throughout their relatives' hospitalization. Women and individuals with high trait anxiety are at increased risk for developing such reactions. Severe early anxiety responses predicted the development of posttraumatic stress symptoms. Early case identification and intervention may prevent the full development of posttraumatic stress disorder.

Plasma cortisol in Alzheimer’s disease with or without depressive symptoms

PubMed Central

Zvěřová, Martina; Fišar, Zdeněk; Jirák, Roman; Kitzlerová, Eva; Hroudová, Jana; Raboch, Jiří

2013-01-01

Background Cortisol is presumed to be a risk factor for stress- and age-related disorders, such as depressive disorder and Alzheimer’s disease (AD). The aim of this study was to investigate the association of plasma cortisol concentration with AD in presence or absence of comorbid depressive symptoms. Material/Methods Plasma cortisol concentration was measured in 80 AD patients (35 of them with depressive symptoms), 27 elderly depressive patients without AD, and 37 elderly controls. Results Compared to controls, a significant increase of mean plasma cortisol was found in AD patients but not in depressive patients. Plasma cortisol was positively correlated with cognitive impairment in AD patients. We confirmed a U-shaped association between plasma cortisol and major depression and a linear association between plasma cortisol and AD without depressive symptoms. Significantly increased relative risk of disease in people with high plasma cortisol was found for AD with depressive symptoms and for AD with mild dementia. Conclusions Plasma cortisol reflects the degree of cognitive impairment in AD rather than the severity of comorbid depression. We confirmed that both hypercortisolemia and hypocortisolemia are associated with depressive disorder. Significant association between high plasma cortisol and AD was found, supporting the use of high plasma cortisol as a component of a panel of biochemical markers for AD with depressive symptoms as well as AD in the early stage of dementia development. PMID:23955525

Relationship of impulsivity and depression during early methamphetamine withdrawal in Han Chinese population.

PubMed

Zhang, Jie; Su, Hang; Tao, Jingyan; Xie, Ying; Sun, Yeming; Li, Liren; Zhang, Xiang Yang; Hu, Zhenyu; He, Jincai

2015-04-01

High level of impulsivity as well as depression is thought to be involved in the maintenance and development of methamphetamine (METH) addiction. However, the relationship between impulsivity and depression has not been studied thoroughly in METH dependence subjects, especially in early METH abstinent subjects. In this study, our objective is to explore the interplay between the depressive symptoms and impulsivity in early METH abstinent subjects. A total of 182 early abstinent METH dependent subjects (abstinence for 1-7 days) were recruited and the level of impulsivity was measured by the Barratt Impulsiveness Scale (BIS-11). Depressive symptoms and anxiety symptoms were assessed by the short 13-item Beck Depression Inventory (BDI-13) and Beck Anxiety Inventory (BAI) respectively. Global impulsivity of BIS-11 was significantly correlated with depressive symptoms among early METH abstinent subjects (r=0.283, p=0.001). Moreover, all subscales of BIS-11 were also found to be correlated with depressive symptoms: correlation with attentional impulsivity (r=0.202, p=0.006); correlation with motor impulsivity (r=0.267, p=0.001); and correlation with non-planning impulsivity (r=0.177, p=0.017). This study showed a relationship between impulsivity and depression, which may further the comprehension of motivational elements contributing to the maintenance and development of METH use disorder. Future research would be dedicated to exploring underlying mechanisms of association between impulsivity and depression. Copyright © 2014 Elsevier Ltd. All rights reserved.

Advanced Glycation End Product (AGE) Accumulation in the Skin is Associated with Depression: The Maastricht Study.

PubMed

van Dooren, Fleur E P; Pouwer, Frans; Schalkwijk, Casper G; Sep, Simone J S; Stehouwer, Coen D A; Henry, Ronald M A; Dagnelie, Pieter C; Schaper, Nicolaas C; van der Kallen, Carla J H; Koster, Annemarie; Denollet, Johan; Verhey, Frans R J; Schram, Miranda T

2017-01-01

Depression is a highly prevalent disease with a high morbidity and mortality risk. Its pathophysiology is not entirely clear. However, type 2 diabetes is an important risk factor for depression. One mechanism that may explain this association may include the formation of advanced glycation end products (AGEs). We therefore investigated the association of AGEs with depressive symptoms and depressive disorder. In addition, we examined whether the potential association was present for somatic and/or cognitive symptoms of depression. Cross-sectional data were used from the Maastricht Study (N = 862, mean age 59.8 ± 8.5 years, 55% men). AGE accumulation was measured with skin autofluorescence (SAF) by use of the AGE Reader. Plasma levels of protein-bound pentosidine were measured with high-performance liquid chromatography and fluorescence detection. Nε-(carboxymethyl)lysine (CML) and Nε-(carboxyethyl)lysine (CEL) were measured with ultraperformance liquid chromatography and tandem mass spectrometry. Depressive symptoms and depressive disorder were assessed by the nine-item Patient Health Questionnaire and the Mini-International Neuropsychiatric Interview. Higher SAF was associated with depressive symptoms (β = 0.42, 95% CI 0.12-0.73, P = .007) and depressive disorder (OR = 1.42, 95% CI 1.04-1.95, P = .028) after adjustment for age, sex, type 2 diabetes, smoking, BMI, and kidney function. Plasma pentosidine, CML, and CEL were not independently associated with depressive symptoms and depressive disorder. This study shows that AGE accumulation in the skin is independently associated with higher levels of depressive symptoms and depressive disorder. This association is present for both somatic and cognitive symptoms of depression. This might suggest that AGEs are involved in the development of depression. © 2016 Wiley Periodicals, Inc.

Association of depressive symptoms and suicidal ideation among university students in China

PubMed Central

Wang, Yu-Hang; Shi, Zhou-Ting; Luo, Qian-Ying

2017-01-01

Abstract The aim of this study was to investigate whether depressive symptoms are associated with suicidal ideation among university students in China. Five Chinese and English electronic databases (EBSCO, PubMed, Chinese Web of Knowledge, Wanfang, and Weipu) were searched to identify relevant studies. Cross-sectional studies published from 2000 to 2016 reporting about the association between depressive symptoms and suicidal ideation among university students in China were used for meta-analysis to approximate the overall association between depression and suicidal ideation among university students in mainland China. StatsDirect 3 was used for meta-analysis of included literatures. Of 513 initially identified references, 44 studies were selected, including 88,431 participants with depressive symptoms. The combined odd ratio of the relationship was 2.174 (95% confidence interval: 2.027–2.333; P < 0.0001). There exists a moderate association between depressive symptoms and suicidal ideation among university students in China, and depressive symptoms contribute to the development of suicidal ideation. In particular, university students from western regions of China, from nonmedical background, should be provided more psychological and clinical assistance. PMID:28353586

Differences in the Prevalence, Severity and Symptom Profiles of Depression in Boys and Adolescents with an Autism Spectrum Disorder versus Normally Developing Controls

ERIC Educational Resources Information Center

Bitsika, Vicki; Sharpley, Christopher F.

2015-01-01

The prevalence, severity and symptom profiles for major depressive disorder (MDD) were compared in samples of boys and adolescents with and without an autism spectrum disorder (ASD). Self-reports were obtained on the Depression subscale of the Child and Adolescent Symptoms Inventory (CASI-D) with 70 ASD and 50 non-ASD male participants between the…

Relationships Among Positive Emotions, Coping, Resilience and Mental Health.

PubMed

Gloria, Christian T; Steinhardt, Mary A

2016-04-01

The broaden-and-build theory of positive emotions suggests that positive emotions can widen the range of potential coping strategies that come to mind and subsequently enhance one's resilience against stress. Studies have shown that high stress, especially chronic levels of stress, strongly contributes to the development of anxiety and depressive symptoms. However, researchers have also found that individuals who possess high levels of resilience are protected from stress and thus report lower levels of anxiety and depressive symptoms. Using a sample of 200 postdoctoral research fellows, the present study examined if (a) positive emotions were associated with greater resilience, (b) coping strategies mediated the link between positive emotions and resilience and (c) resilience moderated the influence of stress on trait anxiety and depressive symptoms. Results support the broaden-and-build theory in that positive emotions may enhance resilience directly as well as indirectly through the mediating role of coping strategies-particularly via adaptive coping. Resilience also moderated the association of stress with trait anxiety and depressive symptoms. Although stress is unavoidable and its influences on anxiety and depressive symptoms are undeniable, the likelihood of postdocs developing anxiety or depressive symptoms may be reduced by implementing programmes designed to increase positive emotions, adaptive coping strategies and resilience. Copyright © 2014 John Wiley & Sons, Ltd.

Adolescent Trajectories of Depressive Symptoms: Codevelopment of Behavioral and Academic Problems.

PubMed

Brière, Frédéric N; Janosz, Michel; Fallu, Jean-Sébastien; Morizot, Julien

2015-09-01

Increasing evidence suggests the existence of heterogeneity in the development of depressive symptoms during adolescence, but little remains known regarding the implications of this heterogeneity for the development of commonly co-occurring problems. In this study, we derived trajectories of depressive symptoms in adolescents and examined the codevelopment of multiple behavioral and academic problems in these trajectories. Participants were 6,910 students from secondary schools primarily located in disadvantaged areas of Quebec (Canada) who were assessed annually from the age 12 to 16 years. Trajectories were identified using growth mixture modeling. The course of behavioral (delinquency, substance use) and academic adjustment (school liking, academic achievement) in trajectories was examined by deriving latent growth curves for each covariate conditional on trajectory membership. We identified five trajectories of stable-low (68.1%), increasing (12.1%), decreasing (8.7%), transient (8.7%), and stable-high (2.4%) depressive symptoms. Examination of conditional latent growth curves revealed that the course of behavioral and academic problems closely mirrored the course of depressive symptoms in each trajectory. This pattern of results suggests that the course of depressive symptoms and other adjustment problems over time is likely to involve an important contribution of shared underlying developmental process(es). Copyright © 2015 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

Neuroimmune mechanisms of cytokine-induced depression: current theories and novel treatment strategies.

PubMed

Loftis, Jennifer M; Huckans, Marilyn; Morasco, Benjamin J

2010-03-01

The relationships between immune and neural function are an increasingly important area of study for neuropsychiatric disorders, in particular depression. This is exemplified by the growing number of publications on cytokines and depression during the last 10 years, as compared to earlier decades. This review summarizes the current theories and novel treatment strategies for depression, with a focus on cytokine-induced depression. Neuroimmune mechanisms are now viewed as central to the development of depressive symptoms and emerging evidence is beginning to identify the neural circuits involved in cytokine-induced depression. The current diagnostic categories for depression, as defined by the Diagnostic and Statistical Manual of Mental Disorders, however, are not etiologically or biologically derived, and it has been proposed that "depression", likely reflects multiple pathogeneses leading to varying symptom constellations. As we move toward a better biological understanding of depression-related symptom constellations or syndromes, the term "depression" may prove inadequately broad, and an integration of interdisciplinary literatures will increase in importance. Future research should aim to characterize these depression-related symptom constellations or syndromes better with the goal of optimizing treatment strategies. Published by Elsevier Inc.

Parental Depression and Child Behavior Problems: A Pilot Study Examining Pathways of Influence

ERIC Educational Resources Information Center

Xu, Yangmu; Neece, Cameron L.; Parker, Kathleen H.

2014-01-01

Parents of children with autism spectrum disorders (ASD) have higher rates of depressive symptoms than parents of typically developing children and parents of children with other developmental disorders. Parental depressive symptoms are strongly associated with problem behaviors in children; however, the mechanisms through which parental…

Relationship between testosterone levels and depressive symptoms in older men in Amirkola, Iran.

PubMed

Kheirkhah, Farzan; Hosseini, Seyed Reza; Hosseini, Seyyedeh Fatemeh; Ghasemi, Nafiseh; Bijani, Ali; G Cumming, Robert

2014-01-01

Testosterone may be an important factor causing depression in the elderly men. The purpose of this study was to determine the relationship between testosterone levels and depressive symptoms in older men in Amirkola, Iran. This cross- sectional study is a part of the Amirkola Health and Aging Project (AHAP) that involves people aged 60 and above living in Amirkola, a small town in northern Iran. The testosterone levels were measured using ELISA on morning blood samples (ngr / ml) and depressive symptoms were identified using Geriatric Depression Scale (GDS). The data were collected and analyzed. Eight hundred thirty elderly men with the mean age of 70.02±7.7 years were included. On the basis of GDS criteria, 593 individuals had no depressive symptoms and 237 had at least one of these symptoms. The mean serum testosterone level in men without symptoms of depression (4.94±4.22) ngr/ml and was higher than in those with such symptoms (4.19±3.65) ngr/ml (P=0.011). Also, there was a significant inverse correlation between the testosterone levels and number of depressive symptoms (P=0.015, r=-0.084). After adjusting with age and educational levels, and living alone (OR=2.6, 95% CI: 1.17-5.82, P=0.02), testosterone levels (OR=1.67, 95% CI: 1.03-2.72, P=0.038) had the greatest impact on the development of depression. The results of this study showed a significant inverse relationship between serum testosterone levels and depressive symptoms in elderly men.

Plasma amyloid β, depression, and dementia in community-dwelling elderly.

PubMed

Direk, Nese; Schrijvers, Elisabeth M C; de Bruijn, Renée F A G; Mirza, Saira; Hofman, Albert; Ikram, M Arfan; Tiemeier, Henning

2013-04-01

Plasma amyloid β (Aβ) levels have been associated with an increased risk of Alzheimer's disease (AD). As depression is common before the onset of AD, a few clinical studies tested the cross-sectional association of Aβ levels with depression in elderly and showed incongruous findings. Hence, we tested the longitudinal association between Aβ levels and depressive symptoms in community-dwelling elderly. The study is embedded in a population-based cohort of 980 participants aged 60 years or older from the Rotterdam Study with Aβ levels. Participants were evaluated for depressive symptoms with the Centre for Epidemiological Studies-Depression scale at baseline and repeatedly over the mean follow-up of 11 years. We first performed cross-sectional analyses. Then, we tested the longitudinal association between Aβ levels and depressive symptoms after excluding participants with dementia during follow-up. In cross-sectional analyses, persons with high Aβ(1-40) levels had more clinically relevant depressive symptoms. However, this association was accounted for by persons with clinically relevant depressive symptoms who developed dementia within the next 11 years. In longitudinal analyses, persons with low levels of Aβ(1-40) and Aβ(1-42) without dementia had a higher risk of clinically relevant depressive symptoms during the follow-up. These findings suggest that the cross-sectional association between high plasma Aβ levels and clinically relevant depressive symptoms in the elderly is due to prodromal dementia. In contrast, the longitudinal association between low plasma Aβ levels and depressive symptoms could not be explained by dementia during follow-up suggesting that Aβ peptides may play a distinct role on depression etiology. Copyright © 2013 Elsevier Ltd. All rights reserved.

Maternal depression, parenting, and youth depressive symptoms: Mediation and moderation in a short-term longitudinal study

PubMed Central

Olino, Thomas M.; McMakin, Dana L.; Nicely, Terri A.; Forbes, Erika E.; Dahl, Ronald E.; Silk, Jennifer S.

2014-01-01

Objective Although multiple studies find that offspring of depressed mothers are at risk for depressive disorders, there is uncertainty about the specific mechanisms that are at work — particularly with respect to modifiable factors that might be targeted for early intervention. The present work examines parenting behaviors may operate as mediators, moderators, or independent influences on the development of youth depressive symptoms. Methods One hundred one mothers and their early adolescent children participated in positive and negative interaction tasks. Maternal and youth self-reports of youth depressive symptoms were collected at baseline, nine-month, and eighteen month assessments. Results Maternal history of depression was significantly associated with maternal-, but not youth self-reported depressive symptomatology. Maternal positive and negative interaction behaviors in positive contexts were associated with higher youth self-reported depressive symptoms. Maternal positive interaction behaviors in positive contexts and maternal negative interactive behaviors in conflict contexts were associated with higher youth self-reported depressive symptoms. We found no evidence for maternal interaction behaviors serving as a mediator and little evidence of maternal interaction behaviors serving as a moderator of the relationship between maternal and offspring depression. Conclusions Low maternal positive engagement tended to be more consistently associated with maternal- and self-reported youth depressive symptoms. The present findings suggest that characteristics of mother-child interactions that are associated with youth depressive symptomatology are pertinent to youth with and without a mother with a history of depression. PMID:25581086

Maternal Depression, Parenting, and Youth Depressive Symptoms: Mediation and Moderation in a Short-Term Longitudinal Study.

PubMed

Olino, Thomas M; McMakin, Dana L; Nicely, Terri A; Forbes, Erika E; Dahl, Ronald E; Silk, Jennifer S

2016-01-01

Although multiple studies find that offspring of depressed mothers are at risk for depressive disorders, there is uncertainty about the specific mechanisms that are at work--particularly with respect to modifiable factors that might be targeted for early intervention. The present work examines that parenting behaviors may operate as mediators, moderators, or independent influences on the development of youth depressive symptoms. One hundred one mothers and their early adolescent children participated in positive and negative interaction tasks. Maternal and youth self-reports of youth depressive symptoms were collected at baseline, 9-month, and 18-month assessments. Maternal history of depression was significantly associated with maternal-reported, but not youth self-reported, depressive symptomatology. Maternal positive and negative interaction behaviors in positive contexts were associated with higher youth self-reported depressive symptoms. Maternal positive interaction behaviors in positive contexts and maternal negative interactive behaviors in conflict contexts were associated with higher youth self-reported depressive symptoms. We found no evidence for maternal interaction behaviors serving as a mediator and little evidence of maternal interaction behaviors serving as a moderator of the relationship between maternal and offspring depression. Low maternal positive engagement tended to be more consistently associated with maternal- and self-reported youth depressive symptoms. The present findings suggest that characteristics of mother-child interactions that are associated with youth depressive symptomatology are pertinent to youth with and without a mother with a history of depression.

Stress and the Development of Cognitive Vulnerabilities to Depression Explain Sex Differences in Depressive Symptoms during Adolescence

PubMed Central

Hamilton, Jessica L.; Stange, Jonathan P.; Abramson, Lyn Y.; Alloy, Lauren B.

2014-01-01

Although cognitive vulnerabilities to depression have received considerable empirical support, little research has evaluated the differential development of cognitive vulnerabilities in adolescent girls and boys. The current study examined the role of stressful life events, as well as sex differences in reactivity and exposure to stress, in the development of negative cognitive style and rumination in a multi-wave study of 382 adolescents. Path analyses indicated that interpersonal dependent stress predicted higher prospective levels of negative cognitive styles and rumination. Additionally, girls’ greater exposure to interpersonal dependent stress explained their higher levels of rumination, which accounted for girls’ higher levels of depressive symptoms than boys. These findings suggest that interpersonal dependent stress is a significant risk factor for the formation of cognitive vulnerabilities to depression during adolescence, and that the sex difference in depressive symptoms may result from girls’ greater exposure to interpersonal dependent stress and ruminative response style than boys. PMID:26509106

Childhood social adversity and risk of depressive symptoms in adolescence in a US national sample.

PubMed

Björkenstam, Emma; Pebley, Anne R; Burström, Bo; Kosidou, Kyriaki

2017-04-01

Childhood social adversity has been associated with an increased risk of depression and other psychiatric disorders in adolescence and early adulthood. However, the role of timing and accumulation of adversities has not yet been established in longitudinal studies. We examined the association between childhood adversities and adolescent depressive symptoms, and the impact of timing and accumulation of adversity. Longitudinal data were obtained from the Child Development Supplement to the Panel Study of Income Dynamics (n=2223), a nationally representative survey of US families that incorporates data from parents and their children. Negative binomial regression analysis was used to estimate effects of childhood social adversity on adolescent depressive symptoms, presented as Incidence Rate Ratios with 95% confidence intervals. Children exposed to social adversity reported higher levels of adolescent depressive symptoms captured by two depression scales. Single-parent household and residential instability were particularly associated with depressive symptoms. A positive relationship was found between cumulative adversity and the risk of adolescent depression. The timing of exposure appeared to have little effect on the risk of adolescent depressive symptoms. The structure of the data implies that alternative causal pathways cannot be fully discounted. The self- or parent-reported data is subject to recall bias. Our findings support the long-term negative impact of childhood adversity on adolescent depressive symptoms, regardless of when in childhood the adversity occurs. Policies and interventions to reduce adolescent depressive symptoms need to consider the social background of the family as an important risk or protective factor. Copyright © 2017 Elsevier B.V. All rights reserved.

Depressive symptoms associated with hereditary Alzheimer's disease: a case description.

PubMed

Contreras, Mónica Yicette Sánchez; Vargas, Paula Alejandra Osorio; Ramos, Lucero Rengifo; Velandia, Rafael Alarcón

The authors describe a family group studied by the Centro de Biología Molecular y Biotecnología, and the Clínica de la Memoria, las Demencias y el Envejecimiento (Universidad Tecnológica de Pereira, Colombia), and evaluate the association of depressive symptoms with Alzheimer's disease (AD). This family presented a hereditary pattern for AD characterized by an early onset of dementia symptoms, a long preclinical depressive course, and, once the first symptoms of dementia appeared, a rapid progression to severe cognitive function impairment. The authors found a high prevalence of depressive symptoms in this family and propose that the symptoms could be an important risk factor for developing AD in the presence of other risk factors such as the APOE E4 allele.

Depression symptoms in boys with autism spectrum disorder and comparison samples.

PubMed

Gadow, Kenneth D; Guttmann-Steinmetz, Sarit; Rieffe, Carolien; Devincent, Carla J

2012-07-01

This study compares severity of specific depression symptoms in boys with autism spectrum disorder (ASD), attention-deficit hyperactivity disorder (ADHD), or chronic multiple tic disorder (CMTD) and typically developing boys (Controls). Children were evaluated with parent and teacher versions of the Child Symptom Inventory-4 (CSI-4) and a demographic questionnaire. Mothers' and teachers' ratings generally indicated the most severe symptoms in boys with ASD ± ADHD. Associations of depression with ASD severity and IQ varied considerably for specific symptoms of depression, ASD functional domain, and informant. Findings provide additional support for the differential influence of neurobehavioral syndromes on co-occurring symptom severity and illustrate how more fine-grained analyses of clinical phenotypes may contribute to a better understanding of etiology and current nosology.

PERSONALITY PREDISPOSITIONS IN CHINESE ADOLESCENTS: THE RELATION BETWEEN SELF-CRITICISM, DEPENDENCY, AND PROSPECTIVE INTERNALIZING SYMPTOMS

PubMed Central

Cohen, Joseph R.; Young, Jami F.; Hankin, Benjamin L.; Yao, Shuqiao; Zhu, Xiong Zhao; Abela, John R.Z.

2015-01-01

The present study examined the prospective relation between two personality predispositions, self-criticism and dependency, and internalizing symptoms. Specifically, it was examined whether self-criticism and dependency predicted symptoms of depression and social anxiety, and if a moderation (e.g. diathesis-stress) or mediation model best explained the relation between the personality predispositions and emotional distress in Chinese adolescents. Participants included 1,150 adolescents (597 females and 553 males) from mainland China. Participants completed self-report measures of self-criticism, dependency, and neuroticism at baseline, and self-report measures of negative events, depressive symptoms, and social anxiety symptoms once a month for six months. Findings showed that self-criticism predicted depressive symptoms, while dependency predicted social anxiety symptoms. In addition, support was found for a mediation model, as opposed to a moderation model, with achievement stressors mediating the relation between self-criticism and depressive symptoms. Overall, these findings highlight new developmental pathways for the development of depression and social anxiety symptoms in mainland Chinese adolescents. Implications for cross-cultural developmental psychopathology research are discussed. PMID:25798026

Associations between postpartum depressive symptoms and childhood asthma diminish with child age.

PubMed

Kozyrskyj, A L; Letourneau, N L; Kang, L J; Salmani, M

2017-03-01

Affecting 19% of women, postpartum depression is a major concern to the immediate health of mothers and infants. In the long-term, it has been linked to the development of early-onset asthma at school entry, but only if the depression persists beyond the postnatal period. No studies have tested whether associations with postpartum depressive symptoms and early-onset asthma phenotypes persist into later school age. To determine associations between maternal postpartum depressive symptoms and childhood asthma between the ages of 5-10 by using a nested longitudinal design. Data were drawn from the 1994-2004 administrations of the Canadian National Longitudinal Survey of Children and Youth, which tracks the health of a nationally representative sample of children in Canada. Child asthma was diagnosed by a health professional, and maternal depressive symptoms were assessed by the Centre for Epidemiological Studies Depression scale. Analyses were conducted by using a multilevel modelling approach, in which longitudinal assessments of asthma in 1696 children were nested within the exposure of postpartum depression. Postpartum depressive symptoms had a 1.5-fold significant association with childhood asthma between the ages 6-8. This was independent of male sex, maternal asthma, non-immigrant status, low household socioeconomic status, being firstborn, low birthweight, low family functioning and urban-rural residence, of which the first 4 covariates elevated the risk of asthma. Statistical significance was lost at age 8 when maternal prenatal smoking replaced urban-rural residence as a covariate. At ages 9-10, an association was no longer evident. Women affected by postpartum depressive symptoms are concerned about long-term health effects of their illness on their infants. Although postpartum depressive symptoms were associated with school-age asthma at ages 6 and 7, this association diminished later. Both home and school life stress should be considered in future studies on asthma development later in childhood. © 2016 John Wiley & Sons Ltd.

[Symptoms of depression in children and adolescents in relation to psychiatric comorbidities].

PubMed

Baji, Ildikó; Gádoros, Júlia; Kiss, Enikô; Mayer, László; Kovács, Eszter; Benák, István; Vetró, Agnes

2012-01-01

The lifetime prevalence of MDD before adolescence is 4-5%, while the symptoms concern 13-20% of the adolescents. In the development of suicidal behaviour the most important risk factors are the use of psychoactive drugs and smoking. Psychiatric comorbidities are aggravating significantly the major depression. The comorbidities are high among major depression, anxiety and disruptive disorders. We examined 649 children being in a depressive episode diagnosed by ISCA-D semi-structured interview, 45,9% of them were girls, and 54,1% were boys, the mean age was 11,7 years ( SD=2,00). The participants were enrolled into three groups according to their comorbidities: group with only depression without comorbidities, group with anxiety comorbidity, and group with disruptive comorbidity. We compared the three groups according to the frequency of their depressive symptoms. Anxiety comorbidities increase the incidence of depressive symptoms. Among the criteria symptoms irritability where the most frequent symptom independently from the comorbidities, the depressed mood is the most frequent within the anxiety group, while anhedonia occurred with a moderate frequency in each groups. In the anxiety group the vegetative symptoms, while in the disruptive group the psychomotor agitation and the feeling of worthlessness are the most frequent symptoms. Comorbidities are increasing the incidence of the suicide symptoms. The incidence of impaired decision making was high in each group, the comorbidities didn't influence it's frequency. Among depressed boys irritability and feelings of worthlessness (low self-esteem) increase the presence of externalisation comorbidity. Among depressed girls guilt was significantly more frequent in the anxiety comorbidity group, and concentration problems are the most typical symptoms in the clear MDD group, without comorbidities.

Social coping by masking? Parental support and peer victimization as mediators of the relationship between depressive symptoms and expressive suppression in adolescents.

PubMed

Larsen, Junilla K; Vermulst, Ad A; Eisinga, Rob; English, Tammy; Gross, James J; Hofman, Elin; Scholte, Ron H J; Engels, Rutger C M E

2012-12-01

Expressive suppression is regarded as a generally ineffective emotion regulation strategy and appears to be associated with the development of depressive symptoms among adolescents. However, the mechanisms linking suppression to depressive symptoms are not well understood. The main aim of this study was to examine two potential mediators of the prospective relationship from depressive symptoms to expressive suppression among adolescents: parental support and peer victimization. Structural equation modelling was used to construct a three-wave cross-lagged model (n = 2,051 adolescents, 48.5 % female, at baseline; 1,465 with data at all three time points) with all possible longitudinal linkages. Depressive symptoms preceded decreases in perceived parental support 1 year later. Decreases in parental support mediated the relationship between depressive symptoms and increases in expressive suppression over a 2-year period. Multi-group analyses show that the mediation model tested was significant for girls, but not for boys. No evidence for other mediating models was found. Although initial suppression preceded increases in depressive symptoms 1 year later, we did not find any evidence for the reversed link from suppression to depressive symptoms. Clear evidence for a reciprocal relationship between depressive symptoms and parental support was found. However, only limited and inconsistent support was found for a reciprocal relationship between depressive symptoms and peer victimization. Finally, although some evidence for a unidirectional relationship from parental support to increases in suppression was found, no significant prospective relationship was found between peer victimization and suppression. The implications of our clear results for parental support, and mostly lacking results for peer victimization, are discussed.

Depressive symptoms in institutionalized older adults

PubMed Central

Santiago, Lívia Maria; Mattos, Inês Echenique

2014-01-01

OBJECTIVE To estimate the prevalence of depressive symptoms among institutionalized elderly individuals and to analyze factors associated with this condition. METHODS This was a cross-sectional study involving 462 individuals aged 60 or older, residents in long stay institutions in four Brazilian municipalities. The dependent variable was assessed using the 15-item Geriatric Depression Scale. Poisson’s regression was used to evaluate associations with co-variables. We investigated which variables were most relevant in terms of presence of depressive symptoms within the studied context through factor analysis. RESULTS Prevalence of depressive symptoms was 48.7%. The variables associated with depressive symptoms were: regular/bad/very bad self-rated health; comorbidities; hospitalizations; and lack of friends in the institution. Five components accounted for 49.2% of total variance of the sample: functioning, social support, sensory deficiency, institutionalization and health conditions. In the factor analysis, functionality and social support were the components which explained a large part of observed variance. CONCLUSIONS A high prevalence of depressive symptoms, with significant variation in distribution, was observed. Such results emphasize the importance of health conditions and functioning for institutionalized older individuals developing depression. They also point to the importance of providing opportunities for interaction among institutionalized individuals. PMID:24897042

The association between occupational stress and depressive symptoms and the mediating role of psychological capital among Chinese university teachers: a cross-sectional study.

PubMed

Shen, Xue; Yang, Yi-Long; Wang, Yang; Liu, Li; Wang, Shu; Wang, Lie

2014-11-30

Depression is a major public health problem that affects both individuals and society. Previous studies report that university teachers are particularly susceptible to high levels of occupational stress and depressive symptoms. The aims of this study were to explore the association between occupational stress and depressive symptoms in a group of university teachers, and assess the mediating role of psychological capital between these variables. A cross-sectional study was performed between November 2013 and January 2014. Teachers from six universities were randomly sampled in Shenyang. The Center for Epidemiologic Studies Depression Scale, effort-reward imbalance scale, and psychological capital questionnaire (PCQ-24), as well as questions about demographic and working factors, were administered in questionnaires distributed to 1,500 university teachers. Completed questionnaires were received from 1,210 participants. Hierarchical linear regression analysis was used to examine the mediating role of psychological capital. In the present study, 58.9% (95% CI (Confidence Intervals): 56.1% to 61.7%) of university teachers had a CES-D score equal to or above the cut-off of 16. Both effort-reward ratio (ERR) and scores of over-commitment were positively associated with depressive symptoms, whereas psychological capital was negatively associated with depressive symptoms among university teachers. Psychological capital partially mediated the relationship between occupational stress and depressive symptoms. Among Chinese university teachers, occupational stress may be a risk factor for depressive symptoms, whereas psychological capital might be protective against depressive symptoms. Our results suggest that college administrators could support the development of psychological capital in their staff to alleviate depressive symptoms.

Physical frailty predicts incident depressive symptoms in elderly people: prospective findings from the Obu Study of Health Promotion for the Elderly.

PubMed

Makizako, Hyuma; Shimada, Hiroyuki; Doi, Takehiko; Yoshida, Daisuke; Anan, Yuya; Tsutsumimoto, Kota; Uemura, Kazuki; Liu-Ambrose, Teresa; Park, Hyuntae; Lee, Sanyoon; Suzuki, Takao

2015-03-01

The purpose of this study was to determine whether frailty is an important and independent predictor of incident depressive symptoms in elderly people without depressive symptoms at baseline. Fifteen-month prospective study. General community in Japan. A total of 3025 community-dwelling elderly people aged 65 years or over without depressive symptoms at baseline. The self-rated 15-item Geriatric Depression Scale was used to assess symptoms of depression with a score of 6 or more at baseline and 15-month follow-up. Participants underwent a structural interview designed to obtain demographic factors and frailty status, and completed cognitive testing with the Mini-Mental State Examination and physical performance testing with the Short Physical Performance Battery as potential predictors. At a 15-month follow-up survey, 226 participants (7.5%) reported the development of depressive symptoms. We found that frailty and poor self-rated general health (adjusted odds ratio 1.86, 95% confidence interval 1.30-2.66, P < .01) were independent predictors of incident depressive symptoms. The odds ratio for depressive symptoms in participants with frailty compared with robust participants was 1.86 (95% confidence interval 1.05-3.28, P = .03) after adjusting for demographic factors, self-rated general health, behavior, living arrangements, Mini-Mental State Examination, Short Physical Performance Battery, and Geriatric Depression Scale scores at baseline. Our findings suggested that frailty and poor self-rated general health were independent predictors of depressive symptoms in community-dwelling elderly people. Copyright © 2015 AMDA – The Society for Post-Acute and Long-Term Care Medicine. Published by Elsevier Inc. All rights reserved.

Effect of adolescent substance use and antisocial behavior on the development of early adulthood depression.

PubMed

Choi, Tai Kiu; Worley, Matthew J; Trim, Ryan S; Howard, David; Brown, Sandra A; Hopfer, Christian J; Hewitt, John K; Wall, Tamara L

2016-04-30

Major depressive disorder (MDD) is a prevalent and frequently comorbid psychiatric disorder. This study evaluates the development of depressive symptoms, MDD diagnosis, and suicidal ideation in a high-risk sample (N=524) diagnosed with conduct disorder (CD) and substance use disorder (SUD) symptoms as youth and re-assessed approximately 6.5 years later. Dual trajectory classes of both alcohol and other drug use (AOD) and antisocial behavior (ASB), previously identified using latent class growth analyses (LCGA), were used to predict depression outcomes. The Dual Chronic, Increasing AOD/Persistent ASB, and Decreasing Drugs/Persistent ASB classes had higher past-week depression scores, more past-year MDD symptoms, and were more likely to have past-year MDD than the Resolved class. The Dual Chronic and Decreasing Drugs/Persistent ASB classes also had more past-year MDD symptoms than the Persistent AOD/Adolescent ASB class. Youth at highest risk for developing or maintaining depression in adulthood had the common characteristic of persistent antisocial behavior. This suggests young adulthood depression is associated more with persistent antisocial behavior than with persistent substance use in comorbid youth. As such, interventions targeting high-risk youth, particularly those with persistent antisocial behavior, are needed to help reduce the risk of severe psychosocial consequences (including risk for suicide) in adulthood. Published by Elsevier Ireland Ltd.

Can friends protect genetically vulnerable children from depression?

PubMed

Brendgen, Mara; Vitaro, Frank; Bukowski, William M; Dionne, Ginette; Tremblay, Richard E; Boivin, Michel

2013-05-01

The study examined whether reciprocal friendship quantity or quality can mitigate genetic vulnerability for depression symptoms in children. The sample comprised 168 monozygotic twin pairs and 126 same-sex dizygotic twin pairs assessed in Grade 4 (mean age = 10.04 years). Friendship participation was measured via reciprocal nominations of close friendships within the classroom. Friendship quality was measured through self-reports. Depression symptoms were measured through teacher and peer reports. Genetic vulnerability for depression symptoms was unrelated to friendship participation or the number of reciprocal friends, but it was negatively related to positive friendship quality. In line with gene-environment interaction, genetic risk effects on depression symptoms were mitigated in girls who had at least one close reciprocal friend. In boys, only moderate main effects of genetic vulnerability and friendship participation were found but no interaction between them. However, among boys with at least one reciprocal friend, a greater number of friends was related to fewer depression symptoms whereas no cumulative effect of friendship was found for girls. Finally, positive friendship quality was related to fewer depression symptoms in girls and boys even when controlling for genetic risk. The findings emphasize the importance of teaching social interactional skills that promote high-quality friendship relations to help prevent the development of depression symptoms in children.

Temporal dynamics and longitudinal co-occurrence of depression and different anxiety syndromes in youth: Evidence for reciprocal patterns in a 3-year prospective study.

PubMed

Long, Erin E; Young, Jami F; Hankin, Benjamin L

2018-07-01

Depression is highly comorbid with anxiety in youth. It is frequently reported that anxiety precedes depression; however, evidence surrounding the temporal precedence of anxiety over depression is mixed. Many studies of anxiety-depression co-occurrence lump distinct forms of anxiety, obscuring information regarding trajectories of specific anxiety syndromes. This study sought to more accurately describe the development of anxiety and depression over time by moving beyond the question of temporal precedence to investigate a developmentally dynamic model of anxiety-depression co-occurrence. A community sample of 665 youth (M= 11.8, SD= 2.4; 55% female) completed repeated self-report measures of depression and anxiety (social, physical, and separation anxiety) over a 3-year longitudinal study. Prospective associations between distinct syndromes of anxiety with depression were analyzed using an autoregressive cross-lagged path model over four time points. Physical symptoms and depression symptoms reciprocally predicted each other, above and beyond the stability of either domain. Social anxiety and depression symptoms similarly predicted each other in a systematic pattern. Our study is limited in its generalizability to other forms of anxiety, like worry. Additional research is needed to determine whether similar patterns exist in clinical populations, and whether these processes maintain symptoms once they reach diagnostic levels. The development of syndromes of depression, physical, and social anxiety during childhood and adolescence occurs in a predictable, systematic reciprocal pattern, rather than sequentially and unidirectionally (i.e., anxiety syndromes precede depression). Results are clinically useful for predicting risk for disorder, and demonstrate the necessity of tracking symptom levels across domains. Copyright © 2018 Elsevier B.V. All rights reserved.

REDUCTIONS IN CANNABIS USE ARE ASSOCIATED WITH MOOD IMPROVEMENT IN FEMALE EMERGING ADULTS.

PubMed

Moitra, Ethan; Anderson, Bradley J; Stein, Michael D

2016-04-01

Cannabis use and the development of depression symptoms have been linked in prospective research. However, no research has examined how depression symptoms might change relative to reductions in cannabis use. One group at risk for comorbid cannabis-use disorders and clinical depression is female emerging adults (those aged 18-25 years old) as cannabis use peaks during this period, depression is the most common psychiatric disorder among emerging adults, and females are at increased risk for depression relative to males. This study examined the longitudinal association between reductions in cannabis use and existing depression symptoms. Secondary analyses from a cannabis intervention trial for 332 female emerging adults were conducted. Changes in depression symptoms (categorized as minimal, mild, and moderate or more severe depression) were assessed in relation to changes in cannabis use at 3- and 6-months postbaseline assessment. After controlling for alcohol use, the association between change in cannabis-use frequency and change in depression (measured by Beck Depression Inventory-II) was significantly stronger for those with mild depression (b = -0.26; 95% CI: -0.44, -0.08; P = .004), and for those with moderate or more severe depression (b = -0.50; 95% CI: -0.68, -0.33; P < .001) relative to those with minimal depression. These results indicate a relationship between reductions in cannabis use and reductions in depression symptoms among female emerging adults who report at least mild depression symptoms. This represents a clinically meaningful effect for clinicians treating patients with co-occurring cannabis use and depressive disorders. © 2015 Wiley Periodicals, Inc.

Beck's cognitive theory and the response style theory of depression in adolescents with and without mild to borderline intellectual disability.

PubMed

Weeland, Martine M; Nijhof, Karin S; Otten, R; Vermaes, Ignace P R; Buitelaar, Jan K

2017-10-01

This study tests the validity of Beck's cognitive theory and Nolen-Hoeksema's response style theory of depression in adolescents with and without MBID. The relationship between negative cognitive errors (Beck), response styles (Nolen-Hoeksema) and depressive symptoms was examined in 135 adolescents using linear regression. The cognitive error 'underestimation of the ability to cope' was more prevalent among adolescents with MBID than among adolescents with average intelligence. This was the only negative cognitive error that predicted depressive symptoms. There were no differences between groups in the prevalence of the three response styles. In line with the theory, ruminating was positively and problem-solving was negatively related to depressive symptoms. Distractive response styles were not related to depressive symptoms. The relationship between response styles, cognitive errors and depressive symptoms were similar for both groups. The main premises of both theories of depression are equally applicable to adolescents with and without MBID. The cognitive error 'Underestimation of the ability to cope' poses a specific risk factor for developing a depression for adolescents with MBID and requires special attention in treatment and prevention of depression. WHAT THIS PAPER ADDS?: Despite the high prevalence of depression among adolescents with MBID, little is known about the etiology and cognitive processes that play a role in the development of depression in this group. The current paper fills this gap in research by examining the core tenets of two important theories on the etiology of depression (Beck's cognitive theory and Nolen-Hoeksema's response style theory) in a clinical sample of adolescents with and without MBID. This paper demonstrated that the theories are equally applicable to adolescents with MBID, as to adolescents with average intellectual ability. However, the cognitive bias 'underestimation of the ability to cope' was the only cognitive error related to depressive symptoms, and was much more prevalent among adolescents with MBID than among adolescents with average intellectual ability. This suggests that underestimating one's coping skills may be a unique risk factor for depression among adolescents with MBID. This knowledge is important in understanding the causes and perpetuating mechanisms of depression in adolescents with MBID, and for the development of prevention- and treatment programs for adolescents with MBID. Copyright © 2017 Elsevier Ltd. All rights reserved.

Sleep problems outperform depression and hopelessness as cross-sectional and longitudinal predictors of suicidal ideation and behavior in young adults in the military.

PubMed

Ribeiro, Jessica D; Pease, James L; Gutierrez, Peter M; Silva, Caroline; Bernert, Rebecca A; Rudd, M David; Joiner, Thomas E

2012-02-01

Sleep problems appear to represent an underappreciated and important warning sign and risk factor for suicidal behaviors. Given past research indicating that disturbed sleep may confer such risk independent of depressed mood, in the present report we compared self-reported insomnia symptoms to several more traditional, well-established suicide risk factors: depression severity, hopelessness, PTSD diagnosis, as well as anxiety, drug abuse, and alcohol abuse symptoms. Using multiple regression, we examined the cross-sectional and longitudinal relationships between insomnia symptoms and suicidal ideation and behavior, controlling for depressive symptom severity, hopelessness, PTSD diagnosis, anxiety symptoms, and drug and alcohol abuse symptoms in a sample of military personnel (N=311). In support of a priori hypotheses, self-reported insomnia symptoms were cross-sectionally associated with suicidal ideation, even after accounting for symptoms of depression, hopelessness, PTSD diagnosis, anxiety symptoms and drug and alcohol abuse. Self-reported insomnia symptoms also predicted suicide attempts prospectively at one-month follow up at the level of a non-significant trend, when controlling for baseline self-reported insomnia symptoms, depression, hopelessness, PTSD diagnosis and anxiety, drug and alcohol abuse symptoms. Insomnia symptoms were unique predictors of suicide attempt longitudinally when only baseline self-reported insomnia symptoms, depressive symptoms and hopelessness were controlled. The assessment of insomnia symptoms consisted of only three self-report items. Findings may not generalize outside of populations at severe suicide risk. These findings suggest that insomnia symptoms may be an important target for suicide risk assessment and the treatment development of interventions to prevent suicide. Copyright © 2011 Elsevier B.V. All rights reserved.

Pain and Depressive Symptoms in Primary Care: Moderating Role of Positive and Negative Affect.

PubMed

Hirsch, Jameson K; Sirois, Fuschia M; Molnar, Danielle; Chang, Edward C

2016-07-01

Pain and its disruptive impact on daily life are common reasons that patients seek primary medical care. Pain contributes strongly to psychopathology, and pain and depressive symptoms are often comorbid in primary care patients. Not all those who experience pain develop depression, suggesting that the presence of individual-level characteristics, such as positive and negative affect, that may ameliorate or exacerbate this association. We assessed the potential moderating role of positive and negative affect on the pain-depression linkage. In a sample of 101 rural, primary care patients, we administered the Brief Pain Inventory, NEO Personality Inventory-Revised positive and negative affect subclusters, and the Center for Epidemiology Scale for Depression. In moderation models, covarying age, sex, and ethnicity, we found that positive affect, but not negative affect, was a significant moderator of the relation between pain intensity and severity and depressive symptoms. The association between pain and depressive symptoms is attenuated when greater levels of positive affects are present. Therapeutic bolstering of positive affect in primary care patients experiencing pain may reduce the risk for depressive symptoms.

Oxidative stress and depressive symptoms in older adults: A magnetic resonance spectroscopy study.

PubMed

Duffy, Shantel L; Lagopoulos, Jim; Cockayne, Nicole; Hermens, Daniel F; Hickie, Ian B; Naismith, Sharon L

2015-07-15

Major depression is common in older adults and associated with greater health care utilisation and increased risk of poor health outcomes. Oxidative stress may be implicated in the pathophysiology of depression and can be measured via the neurometabolite glutathione using proton magnetic resonance spectroscopy ((1)H-MRS). This study aimed to examine the relationship between glutathione concentration and depressive symptom severity in older adults 'at-risk' of depression. In total, fifty-eight older adults considered 'at-risk' of depression (DEP) and 12 controls underwent (1)H-MRS, medical and neuropsychological assessments. Glutathione was measured in the anterior cingulate cortex (ACC), and calculated as a ratio to creatine. Depressive and anxiety symptoms were assessed using the Hospital Anxiety and Depression Scale (HADS). Compared to controls, DEP patients had increased glutathione/creatine ratios in the ACC (t=2.7, p=0.012). In turn, these increased ratios were associated with greater depressive symptoms (r=0.28, p=0.038), and poorer performance on a verbal learning task (r=-0.28, p=0.040). In conclusion, depressive symptoms in older people are associated with increased glutathione in the ACC. Oxidative stress may be pathophysiologically linked to illness development and may represent an early compensatory response. Further research examining the utility of glutathione as a marker for depressive symptoms and cognitive decline is now required. Copyright © 2015 Elsevier B.V. All rights reserved.

White matter microstructure in boys with persistent depressive disorder.

PubMed

Vilgis, Veronika; Vance, Alasdair; Cunnington, Ross; Silk, Timothy J

2017-10-15

Persistent depressive symptoms in children and adolescents are considered a risk factor for the development of major depressive disorder (MDD) later in life. Previous research has shown alterations in white matter microstructure in pediatric MDD but discrepancies exist as to the specific tracts affected. The current study aimed to improve upon previous methodology and address the question whether previous findings of lower fractional anisotropy (FA) replicate in a sample of children with persistent depressive disorder characterized by mild but more chronic symptoms of depression. White matter microstructure was examined in 25 boys with persistent depressive disorder and 25 typically developing children. Tract specific analysis implemented with the Diffusion Tensor Imaging - ToolKit (DTI-TK) was used to probe fractional anisotropy (FA) in eleven major white matter tracts. Clusters within the left uncinate, inferior fronto-occipital and cerebrospinal tracts showed lower FA in the clinical group. FA in the left uncinate showed a negative association with self-reported symptoms of depression. The results demonstrate lower FA in several white matter tracts in children with persistent depressive disorder. These findings support the contention that early onset depression is associated with altered white matter microstructure, which may contribute to the maintenance and recurrence of symptoms. Copyright © 2017. Published by Elsevier B.V.

Can medical students recognize depression? A survey at the Zagreb School of Medicine.

PubMed

Kuzman, Martina Rojnic; Bosnjak, Dina; Vokal, Petra; Kuharic, Josip; Brkic, Ivana; Kuzman, Tomislav; Dujmovic, Josip

2014-06-01

The objective of this study was to investigate medical students' knowledge and attitudes towards depression. Students attending their final year at Zagreb School of Medicine completed a set of standardized questionnaires, including attitudes towards psychiatric medication, attitudes towards depression, and personality inventory. In total, 199 students completed the questionnaire (response rate 77 %). Most medical students were only partially able to correctly identify major symptoms of depression, but did suggest referral to mental health specialists as the most appropriate course of action. They recognized social and biological causes of depression. Degree of correct identification of symptoms of depression correlated positively with non-stigmatizing attitudes towards depression and negatively with stigmatizing attitudes towards depression. Students' attitudes toward depression may influence their recognition of symptoms of depression. Incorporation of these findings in development of undergraduate medical curricula may improve students' recognition of depression.

A study on level of physical activity, depression, anxiety and stress symptoms among adolescents.

PubMed

Tajik, Esra; Abd Latiff, Latiffah; Adznam, Siti N; Awang, Hamidin; Yit Siew, Chin; Abu Bakar, Azrin S

2017-10-01

Inadequate physical activity has adverse health consequences among adolescents. Mental health problem can be developed by lack of physical activity however it is controversial. The current study aimed to examine the association between level of physical activity with depression, anxiety and stress symptoms among adolescents. A representative sample of 1747 adolescents (13-14 years) was randomly selected from 6 schools in a south part of Malaysia. Respondents were asked to fill consent form, and questionnaires including Depression Anxiety and Stress Scale-21 and Physical Activity Questionnaire for Adolescents. Majority of respondents (71.9%) was Malay and more than half of the adolescents had low physical activity. About 40% had depression symptoms, followed by anxiety symptoms (65.9%) and stress symptoms (38.5%). Level of physical activity was significantly associated with gender, anxiety and stress (P<0.001). There were no associations with race, religion and depression symptom. This study provides some evidence among school-going adolescents related to anxiety and stress symptoms and low physical activities. Further studies are needed to show the protection effects of higher physical activity for depression, anxiety and stress symptoms in adolescents.

A longitudinal high-risk study of adolescent anxiety, depression and parent-severity on the developmental course of risk-adjustment.

PubMed

Rawal, Adhip; Riglin, Lucy; Ng-Knight, Terry; Collishaw, Stephan; Thapar, Anita; Rice, Frances

2014-11-01

Adolescence is associated with developments in the reward system and increased rates of emotional disorders. Familial risk for depression may be associated with disruptions in the reward system. However, it is unclear how symptoms of depression and anxiety influence the development of reward-processing over adolescence and whether variation in the severity of parental depression is associated with hyposensitivity to reward in a high-risk sample. We focused on risk-adjustment (adjusting decisions about reward according to the probability of obtaining reward) as this was hypothesized to improve over adolescence. In a one-year longitudinal sample (N = 197) of adolescent offspring of depressed parents, we examined how symptoms of depression and anxiety (generalized anxiety and social anxiety) influenced the development of risk-adjustment. We also examined how parental depression severity influenced adolescent risk-adjustment. Risk-adjustment improved over the course of the study indicating improved adjustment of reward-seeking to shifting contingencies. Depressive symptoms were associated with decreases in risk-adjustment over time while social anxiety symptoms were associated with increases in risk-adjustment over time. Specifically, depression was associated with reductions in reward-seeking at favourable reward probabilities only, whereas social anxiety (but not generalized anxiety) led to reductions in reward-seeking at low reward probabilities only. Parent depression severity was associated with lowered risk-adjustment in offspring and also influenced the longitudinal relationship between risk-adjustment and offspring depression. Anxiety and depression distinctly alter the pattern of longitudinal change in reward-processing. Severity of parent depression was associated with alterations in adolescent offspring reward-processing in a high-risk sample. © 2014 The Authors. Journal of Child Psychology and Psychiatry published by John Wiley & Sons Ltd on behalf of Association for Child and Adolescent Mental Health.

Transformational leadership and depressive symptoms: a prospective study.

PubMed

Munir, Fehmidah; Nielsen, Karina; Carneiro, Isabella Gomes

2010-01-01

The aim of this study was to examine the association between transformational leadership and depressive symptoms in employees working within healthcare. 447 employees completed a baseline survey and 274 completed a follow-up survey 18 months later. 188 completed both baseline and follow-up survey. Transformational leadership was measured using the Global Transformational Leadership Scale and depression was measured using with the Major Depression Inventory. Transformational leadership was negatively associated with depressive symptoms at baseline (beta=-0.31, p<.01, 8% variance) follow-up (beta=- 0.25, p<.01, 3% variance) and prospectively (beta=- 0.21, p<.05, 4% variance). Managers with a transformational leadership style may help toward protecting employees from developing major depression.

Prevention of insulin resistance in adolescents at risk for type 2 diabetes with depressive symptoms: 1-year follow-up of a randomized trial.

PubMed

Shomaker, Lauren B; Kelly, Nichole R; Radin, Rachel M; Cassidy, Omni L; Shank, Lisa M; Brady, Sheila M; Demidowich, Andrew P; Olsen, Cara H; Chen, Kong Y; Stice, Eric; Tanofsky-Kraff, Marian; Yanovski, Jack A

2017-10-01

Depression is associated with poor insulin sensitivity. We evaluated the long-term effects of a cognitive behavioral therapy (CBT) program for prevention of depression on insulin sensitivity in adolescents at risk for type 2 diabetes (T2D) with depressive symptoms. One-hundred nineteen adolescent females with overweight/obesity, T2D family history, and mild-to-moderate depressive symptoms were randomized to a 6-week CBT group (n = 61) or 6-week health education (HE) control group (n = 58). At baseline, posttreatment, and 1 year, depressive symptoms were assessed, and whole body insulin sensitivity (WBISI) was estimated from oral glucose tolerance tests. Dual energy X-ray absorptiometry assessed fat mass at baseline and 1 year. Primary outcomes were 1-year changes in depression and insulin sensitivity, adjusting for adiposity and other relevant covariates. Secondary outcomes were fasting and 2-hr insulin and glucose. We also evaluated the moderating effect of baseline depressive symptom severity. Depressive symptoms decreased in both groups (P < .001). Insulin sensitivity was stable in CBT and HE (ΔWBISI: .1 vs. .3) and did not differ between groups (P = .63). However, among girls with greater (moderate) baseline depressive symptoms (N = 78), those in CBT developed lower 2-hr insulin than those in HE (Δ-16 vs. 16 μIU/mL, P < .05). Additional metabolic benefits of CBT were seen for this subgroup in post hoc analyses of posttreatment to 1-year change. Adolescent females at risk for T2D decreased depressive symptoms and stabilized insulin sensitivity 1 year following brief CBT or HE. Further studies are required to determine if adolescents with moderate depression show metabolic benefits after CBT. © 2017 Wiley Periodicals, Inc.

Depressive symptoms and symptoms of post-traumatic stress disorder in women after childbirth.

PubMed

Zaers, Stefanie; Waschke, Melanie; Ehlert, Ulrike

2008-03-01

This study examined the course of psychological problems in women from late pregnancy to six months postpartum, the rates of psychiatric, especially depressive and post-traumatic stress symptoms and possible related antecedent variables. During late pregnancy, one to three days postpartum, six weeks and six months postpartum, 47 of the 60 participating women completed a battery of questionnaires including the General Health Questionnaire, the State-Trait Anxiety Inventory, the Edinburgh Postnatal Depression Scale, and the PTSD Symptom Scale. In general, most women recovered from psychiatric and somatic problems over the period of investigation. However, depressive and post-traumatic stress symptoms in particular were not found to decline significantly. Six weeks postpartum, 22% of the women had depressive symptoms, with this figure remaining at 21.3% six months postpartum. In addition, 6% of the women studied reported clinically significant PTSD symptoms at six weeks postpartum with 14.9% reporting such symptoms at six months postpartum. The most important predictor for depressive and post-traumatic stress symptoms was the block variable "anxiety in late pregnancy". Other predictors were the variables "psychiatric symptoms in late pregnancy", "critical life events" and the "experience of delivery". The results of our study show a high prevalence rate of psychiatric symptoms in women after childbirth and suggest, besides the experience of the delivery itself, a vulnerability or predisposing history that makes the development of psychiatric symptoms after childbirth more probable.

Affective temperaments play an important role in the relationship between childhood abuse and depressive symptoms in major depressive disorder.

PubMed

Toda, Hiroyuki; Inoue, Takeshi; Tsunoda, Tomoya; Nakai, Yukiei; Tanichi, Masaaki; Tanaka, Teppei; Hashimoto, Naoki; Takaesu, Yoshikazu; Nakagawa, Shin; Kitaichi, Yuji; Boku, Shuken; Tanabe, Hajime; Nibuya, Masashi; Yoshino, Aihide; Kusumi, Ichiro

2016-02-28

Previous studies have shown that various factors, such as genetic and environmental factors, contribute to the development of major depressive disorder (MDD). The aim of this study is to clarify how multiple factors, including affective temperaments, childhood abuse and adult life events, are involved in the severity of depressive symptoms in MDD. A total of 98 participants with MDD were studied using the following self-administered questionnaire surveys: Patient Health Questionnaire-9 measuring the severity of depressive symptoms; Life Experiences Survey (LES) measuring negative and positive adult life events; Temperament Evaluation of the Memphis, Pisa, Paris, and San Diego auto-questionnaire (TEMPS-A) measuring affective temperaments; and the Child Abuse and Trauma Scale (CATS) measuring childhood abuse. The data were analyzed using single and multiple regression analyses and structural equation modeling (SEM). The neglect score reported by CATS indirectly predicted the severity of depressive symptoms through affective temperaments measured by TEMPS-A in SEM. Four temperaments (depressive, cyclothymic, irritable, and anxious) directly predicted the severity of depressive symptoms. The negative change in the LES score also directly predicted severity. This study suggests that childhood abuse, especially neglect, indirectly increases the severity of depressive symptoms through increased scores of affective temperaments in MDD. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

Recognition of depressive symptoms by physicians.

PubMed

Henriques, Sergio Gonçalves; Fráguas, Renério; Iosifescu, Dan V; Menezes, Paulo Rossi; Lucia, Mara Cristina Souza de; Gattaz, Wagner Farid; Martins, Milton Arruda

2009-01-01

To investigate the recognition of depressive symptoms of major depressive disorder (MDD) by general practitioners. MDD is underdiagnosed in medical settings, possibly because of difficulties in the recognition of specific depressive symptoms. A cross-sectional study of 316 outpatients at their first visit to a teaching general hospital. We evaluated the performance of 19 general practitioners using Primary Care Evaluation of Mental Disorders (PRIME-MD) to detect depressive symptoms and compared them to 11 psychiatrists using Structured Clinical Interview Axis I Disorders, Patient Version (SCID I/P). We measured likelihood ratios, sensitivity, specificity, and false positive and false negative frequencies. The lowest positive likelihood ratios were for psychomotor agitation/retardation (1.6) and fatigue (1.7), mostly because of a high rate of false positive results. The highest positive likelihood ratio was found for thoughts of suicide (8.5). The lowest sensitivity, 61.8%, was found for impaired concentration. The sensitivity for worthlessness or guilt in patients with medical illness was 67.2% (95% CI, 57.4-76.9%), which is significantly lower than that found in patients without medical illness, 91.3% (95% CI, 83.2-99.4%). Less adequately identified depressive symptoms were both psychological and somatic in nature. The presence of a medical illness may decrease the sensitivity of recognizing specific depressive symptoms. Programs for training physicians in the use of diagnostic tools should consider their performance in recognizing specific depressive symptoms. Such procedures could allow for the development of specific training to aid in the detection of the most misrecognized depressive symptoms.

Association of perceived stress with depressive symptoms in older Taiwanese: Results of a population-based study.

PubMed

Tsai, Alan C; Chi, Shu-Huang; Wang, Jiun-Yi

2015-05-01

We determined the association of perceived stress with depressive symptoms in older Taiwanese. We analyzed the 2007 dataset of the Taiwan Longitudinal Survey on Aging, a population-based survey of 4534 persons aged ≥54 years. Perceived stress was based on respondents' reports of whether each of the five situations (own health, financial status, job, getting along with family members and family members' problems) "makes you feel stressed or anxious". Participants were rated with the 10-item Center for Epidemiologic Studies Depression scale (score 0-30; ≥10 as having depressive symptoms). Multivariate logistic regression analysis was carried out to determine the association of each perceived stress situation with depressive symptoms in persons aged 54-64 years (middle-aged), 65-74 years (young-old) and ≥75 years (old-old). Over one-third of respondents were stressed over their own health. The middle-aged respondents who were stressed were 2.0-10.9-fold as likely to have depressive symptoms, the young-old were 3.1-8.1-fold as likely and the old-old were 4.3-12.6-fold as likely compared with the non-stressed respondents (all P < 0.001). Financial stress and its association with depressive symptoms deceased with increasing age. Nearly half of the Taiwanese older adults had concerns over family members' problems and the concern was associated with depressive symptoms in the younger age groups. Relationship strain with family members existed in <10% of older Taiwanese, but the association with depressive symptoms was strong. Job-related stress was not associated with depressive symptoms. Perceived stress and its association with depressive symptoms vary according to stress situations and age. The present findings should be useful for developing appropriate strategies to reduce the risk of depression in older adults. © 2014 Japan Geriatrics Society.

Intergenerational transmission of depression: a launch and grow model of change across adolescence.

PubMed

Garber, Judy; Cole, David A

2010-11-01

The present study tested a "launch-and-grow" type of cascade model in which an earlier risk factor (e.g., exposure to maternal depression by age 12) was hypothesized to predict several risk processes during development (e.g., stress, family relationships, self-worth [SW]), which then set the course for the growth of children's depressive symptoms over time. Participants were 240 mothers and children (mean age = 11.87 years, SD = 0.57) who were evaluated annually across 6 years. The Structured Clinical Interview for DSM diagnoses was used to assess mothers' psychiatric history; 185 mothers had had a mood disorder and 55 mothers were lifetime free of psychiatric diagnoses. At each assessment, mothers completed measures of their current level of depressive symptoms and stressful life events; adolescents completed measures about their perceptions of the family environment and their SW; and clinicians rated adolescents' level of depressive symptoms based on separate interviews with the adolescent and mother. Latent growth curve analyses revealed that history of maternal depression significantly predicted the intercepts of the growth trajectories of adolescents' depressive symptoms, mothers' current depressive symptoms, stressful life events, family environment, and adolescents' SW. The intercepts of each of these variables then predicted the trajectory (i.e., slope) of the growth of adolescents' depressive symptoms across the 6 years of the study. These results were consistent with the hypothesized model of maternal depression launching a set of risk factors, which in turn predict the growth of depressive symptoms during adolescence. Implications for interventions aimed at preventing depression in at-risk youth are discussed.

Effects of Antenatal Maternal Depressive Symptoms and Socio-Economic Status on Neonatal Brain Development are Modulated by Genetic Risk.

PubMed

Qiu, Anqi; Shen, Mojun; Buss, Claudia; Chong, Yap-Seng; Kwek, Kenneth; Saw, Seang-Mei; Gluckman, Peter D; Wadhwa, Pathik D; Entringer, Sonja; Styner, Martin; Karnani, Neerja; Heim, Christine M; O'Donnell, Kieran J; Holbrook, Joanna D; Fortier, Marielle V; Meaney, Michael J

2017-05-01

This study included 168 and 85 mother-infant dyads from Asian and United States of America cohorts to examine whether a genomic profile risk score for major depressive disorder (GPRSMDD) moderates the association between antenatal maternal depressive symptoms (or socio-economic status, SES) and fetal neurodevelopment, and to identify candidate biological processes underlying such association. Both cohorts showed a significant interaction between antenatal maternal depressive symptoms and infant GPRSMDD on the right amygdala volume. The Asian cohort also showed such interaction on the right hippocampal volume and shape, thickness of the orbitofrontal and ventromedial prefrontal cortex. Likewise, a significant interaction between SES and infant GPRSMDD was on the right amygdala and hippocampal volumes and shapes. After controlling for each other, the interaction effect of antenatal maternal depressive symptoms and GPRSMDD was mainly shown on the right amygdala, while the interaction effect of SES and GPRSMDD was mainly shown on the right hippocampus. Bioinformatic analyses suggested neurotransmitter/neurotrophic signaling, SNAp REceptor complex, and glutamate receptor activity as common biological processes underlying the influence of antenatal maternal depressive symptoms on fetal cortico-limbic development. These findings suggest gene-environment interdependence in the fetal development of brain regions implicated in cognitive-emotional function. Candidate biological mechanisms involve a range of brain region-specific signaling pathways that converge on common processes of synaptic development. © The Author 2017. Published by Oxford University Press.

Association of the Interaction Between Smoking and Depressive Symptom Clusters With Coronary Artery Calcification: The CARDIA Study.

PubMed

Carroll, Allison J; Auer, Reto; Colangelo, Laura A; Carnethon, Mercedes R; Jacobs, David R; Stewart, Jesse C; Widome, Rachel; Carr, John Jeffrey; Liu, Kiang; Hitsman, Brian

2017-01-01

Depressive symptom clusters are differentially associated with prognosis among patients with cardiovascular disease (CVD). Few studies have prospectively evaluated the association between depressive symptom clusters and risk of CVD. Previously, we observed that smoking and global depressive symptoms were synergistically associated with coronary artery calcification (CAC). The purpose of this study was to determine whether the smoking by depressive symptoms interaction, measured cumulatively over 25 years, differed by depressive symptom cluster (negative affect, anhedonia, and somatic symptoms) in association with CAC. Participants (N = 3,189: 54.5% female; 51.5% Black; average age = 50.1 years) were followed from 1985-1986 through 2010-2011 in the Coronary Artery Risk Development in Young Adults (CARDIA) study. Smoking exposure was measured by cumulative cigarette pack-years (cigarette packs smoked per day × number of years smoking; year 0 through year 25). Depressive symptoms were measured using a 14-item, 3-factor (negative affect, anhedonia, somatic symptoms) model of the Center for Epidemiologic Studies Depression (CES-D) Scale (years 5, 10, 15, 20, and 25). CAC was assessed at year 25. Logistic regression models were used to evaluate the association between the smoking by depressive symptom clusters interactions with CAC ( = 0 vs. > 0), adjusted for CVD-related sociodemographic, behavioral, and clinical covariates. 907 participants (28% of the sample) had CAC > 0 at year 25. The depressive symptom clusters did not differ significantly between the two groups. Only the cumulative somatic symptom cluster by cumulative smoking exposure interaction was significantly associated with CAC > 0 at year 25 (p = .028). Specifically, adults with elevated somatic symptoms (score 9 out of 18) who had 10, 20, or 30 pack-years of smoking exposure had respective odds ratios (95% confidence intervals) of 2.06 [1.08, 3.93], 3.71 [1.81, 7.57], and 6.68 [2.87, 15.53], ps < .05. Negative affect and anhedonia did not significantly interact with smoking exposure associated with CAC >0, ps > .05. Somatic symptoms appear to be a particularly relevant cluster of depressive symptomatology in the relationship between smoking and CVD risk.

Association between depressive symptoms and objectively measured daily step count in individuals at high risk of cardiovascular disease in South London, UK: a cross-sectional study.

PubMed

Ludwig, Vera M; Bayley, Adam; Cook, Derek G; Stahl, Daniel; Treasure, Janet L; Asthworth, Mark; Greenough, Anne; Winkley, Kirsty; Bornstein, Stefan R; Ismail, Khalida

2018-04-12

Depressive symptoms are common but rarely considered a risk factor for unhealthy lifestyles associated with cardiovascular disease (CVD). This study investigates whether depressive symptoms are associated with reduced physical activity (PA) in individuals at high risk of developing CVD. Secondary analysis of the cross-sectional baseline data from a randomised controlled trial of an intensive lifestyle intervention. 135 primary care practices in South London, UK. 1742 adults, 49-74 years, 86% male at high (≥20%) risk of developing CVD in the next 10 years as defined via QRISK2 score. The main explanatory variable was depressive symptoms measured via the Patient Health Questionnaire-9 (PHQ-9). The main outcome was daily step count measured with an accelerometer (ActiGraph GT3X) stratified by weekdays and weekend days. The median daily step count of the total sample was 6151 (IQR 3510) with significant differences (P<0.001) in mean daily step count between participants with low (PHQ-9 score: 0-4), mild (PHQ-9 score: 5-9) and moderate to severe depressive symptoms (PHQ-9 score: ≥10). Controlling for age, gender, ethnicity, education level, body mass index (BMI), smoking, consumption of alcohol, day of the week and season, individuals with mild depressive symptoms and those with moderate to severe depressive symptoms walked 13.3% (95% CI 18.8% to 7.9%) and 15.6% (95% CI 23.7% to 6.5%) less than non-depressed individuals, respectively. Furthermore, male gender, white ethnicity, higher education level, lower BMI, non-smoking, moderate alcohol intake, weekdays and summer season were independently associated with higher step count. People at high risk of CVD with depressive symptoms have lower levels of PA. ISRCTN84864870; Pre-results. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Association Between Media Use in Adolescence and Depression in Young Adulthood

PubMed Central

Primack, Brian A.; Swanier, Brandi; Georgiopoulos, Anna M.; Land, Stephanie R.; Fine, Michael J.

2010-01-01

Context Although certain media exposures have been linked to the presence of psychiatric conditions, few studies have investigated the association between media exposure and depression. Objective To assess the longitudinal association between media exposure in adolescence and depression in young adulthood in a nationally representative sample. Design Longitudinal cohort study. Setting and Participants We used the National Longitudinal Survey of Adolescent Health (Add Health) to investigate the relationship between electronic media exposure in 4142 adolescents who were not depressed at baseline and subsequent development of depression after 7 years of follow-up. Main Outcome Measure Depression at follow-up assessed using the 9-item Center for Epidemiologic Studies–Depression Scale. Results Of the 4142 participants (47.5% female and 67.0% white) who were not depressed at baseline and who underwent follow-up assessment, 308 (7.4%) reported symptoms consistent with depression at follow-up. Controlling for all covariates including baseline Center for Epidemiologic Studies–Depression Scale score, those reporting more television use had significantly greater odds of developing depression (odds ratio [95% confidence interval], 1.08 [1.01-1.16]) for each additional hour of daily television use. In addition, those reporting more total media exposure had significantly greater odds of developing depression (1.05 [1.0004-1.10]) for each additional hour of daily use. We did not find a consistent relationship between development of depressive symptoms and exposure to videocassettes, computer games, or radio. Compared with young men, young women were less likely to develop depression given the same total media exposure (odds ratio for interaction term, 0.93 [0.88-0.99]). Conclusion Television exposure and total media exposure in adolescence are associated with increased odds of depressive symptoms in young adulthood, especially in young men. PMID:19188540

Association between media use in adolescence and depression in young adulthood: a longitudinal study.

PubMed

Primack, Brian A; Swanier, Brandi; Georgiopoulos, Anna M; Land, Stephanie R; Fine, Michael J

2009-02-01

Although certain media exposures have been linked to the presence of psychiatric conditions, few studies have investigated the association between media exposure and depression. To assess the longitudinal association between media exposure in adolescence and depression in young adulthood in a nationally representative sample. Longitudinal cohort study. We used the National Longitudinal Survey of Adolescent Health (Add Health) to investigate the relationship between electronic media exposure in 4142 adolescents who were not depressed at baseline and subsequent development of depression after 7 years of follow-up. Main Outcome Measure Depression at follow-up assessed using the 9-item Center for Epidemiologic Studies-Depression Scale. Of the 4142 participants (47.5% female and 67.0% white) who were not depressed at baseline and who underwent follow-up assessment, 308 (7.4%) reported symptoms consistent with depression at follow-up. Controlling for all covariates including baseline Center for Epidemiologic Studies-Depression Scale score, those reporting more television use had significantly greater odds of developing depression (odds ratio [95% confidence interval], 1.08 [1.01-1.16]) for each additional hour of daily television use. In addition, those reporting more total media exposure had significantly greater odds of developing depression (1.05 [1.0004-1.10]) for each additional hour of daily use. We did not find a consistent relationship between development of depressive symptoms and exposure to videocassettes, computer games, or radio. Compared with young men, young women were less likely to develop depression given the same total media exposure (odds ratio for interaction term, 0.93 [0.88-0.99]). Television exposure and total media exposure in adolescence are associated with increased odds of depressive symptoms in young adulthood, especially in young men.

A Prospective Study of Risk Factors for the Development of Depression and Disordered Eating in Adolescents

ERIC Educational Resources Information Center

Ferreiro, Fatima; Seoane, Gloria; Senra, Carmen

2011-01-01

There is evidence that females display higher levels of depressive symptoms and disordered eating than males from adolescence onward. This study examined whether different risk factors and their interaction with sex (moderator effect) prospectively predicted depressive symptoms and disordered eating in adolescents. A total of 415 female…

Does the stress generation hypothesis apply to eating disorders?: an examination of stress generation in eating, depressive, and anxiety symptoms.

PubMed

Bodell, Lindsay P; Hames, Jennifer L; Holm-Denoma, Jill M; Smith, April R; Gordon, Kathryn H; Joiner, Thomas E

2012-12-15

The stress generation hypothesis posits that individuals actively contribute to stress in their lives. Although stress generation has been studied frequently in the context of depression, few studies have examined whether this stress generation process is unique to depression or whether it occurs in other disorders. Although evidence suggests that stress contributes to the development of eating disorders, it is unclear whether eating disorders contribute to subsequent stress. A prospective design was used to examine the influence of eating disorder symptoms on negative life stressors. Two hundred and ninety female undergraduates completed questionnaires at two time points that examined eating disorder, depressive and anxiety symptoms and the presence of negative life events. Regression analyses found that while eating disorder symptoms (i.e. bulimic symptoms and drive for thinness) were independent, significant predictors of negative life events, they did not predict negative life events above and beyond symptoms of depression. Limitations include the use of self-report measures and a college-based sample, which may limit generalizability of the results. Findings suggest that if stress generation is present in individuals with symptoms of eating disorders, it is likely attributable to symptoms of depression. Thus, it may be important for clinicians to target depressive symptoms in order to reduce the frequency of negative life stressors among individuals with eating disorders. Copyright © 2012 Elsevier B.V. All rights reserved.

Depressive Symptoms Are Associated with Excess Weight and Unhealthier Lifestyle Behaviors in Urban Adolescents

PubMed Central

Castillo, Fiorella; Francis, Lori; Wylie-Rosett, Judith

2014-01-01

Abstract Background: Adolescence is a critical period for the development of depressive symptoms and obesity. This study examined the association of depressive symptoms with standardized BMI (BMI z-score), lifestyle behaviors, and self-efficacy measures in a sample of urban adolescents. Methods: A school-based study was conducted among adolescents (N=1508) enrolled from 11 public schools. Depressive symptoms were assessed with Kandel's depressive symptoms scale for adolescents. Fruit and vegetable intake and intake of energy-dense foods were assessed by a short food frequency questionnaire. Sedentary behavior and physical activity (PA) were obtained by self-report. Height and weight were measured directly and BMI z-scores were calculated. Mixed-effects models were used to examine the association of depressive symptoms with BMI z-score and lifestyle behaviors, accounting for clustering at school level and adjusting for confounders. Self-efficacy measures were evaluated as potential mediators. Results: The sample was 53% female, 75% Hispanic, and 82% US born, with a mean age of 13.9 years. Higher depressive symptoms were associated with higher BMI z-score (β=0.02; p=0.02), intake of energy-dense foods (β=0.42; p<0.001), and sedentary behavior (β=0.48; p<0.001), but lower PA (β=−0.03; p=0.01). There was an interaction by gender in the association of depressive symptoms and PA. Self-efficacy mediated the association of depressive symptoms and PA. Conclusions: Obesity prevention and treatment programs should consider addressing the role of negative emotions as part of their preventive strategies. PMID:25181530

An audit to assess the consequences of the use of a pluripotential risk syndrome: the case to move on from "psychosis risk syndrome (PRS) ".

PubMed

Agius, Mark; Zaman, Rashid; Hanafy, Dean

2013-09-01

An audit has been carried out of the patients who have been assessed using the CAARMS tool in order to assess patients who have been judged to have a prodromal psychotic syndrome. Instead of advocating PRS, Johannessen & McGorry (Johannessen 2010), have offered an alternative: a 'Pluripotent risk syndrome'. This less specific prodrome reflects the unpredictable nature of "Ultra-High Risk" states which have been shown to be more likely to develop into a non-psychotic mood disorder than schizophrenia (Hoon 2012). The corollary this is thus; could patients who exhibit significant depressive features (regardless of diagnosis) be initially identified as having a 'Pluripotent risk syndrome'? Ten adult patients (6 males & 4 females, aged 19-26 years old) with four broad psychiatric diagnoses (Depression, Schizoaffective disorder, Borderline personality disorder and psychotic illness) were chosen from an anonimised database of the patients and their symptomatology as assessed by CAARMS was retrospectively assessed to see if the presence of depressive symptoms supported the case for a "Pluripotent risk syndrome". Though patients diagnosed with depression frequently exhibited depressive symptoms, psychotic symptoms were also apparent, albeit in comparatively decreased severity. Patients diagnosed with schizoaffective disorder had depressive symptoms more frequently than psychotic symptoms, but these were comparatively less severe. Borderline personality disorder patients exhibited depressive symptoms more frequently than psychotic symptoms. Psychotic illnesses frequently had depressive symptoms, but more typically (and unsurprisingly) had comparatively more severe psychotic than depressive symptoms. Hence we propose that the concept of a "Pluripotent risk syndrome" is in our view born out.

Interaction between smoking and depressive symptoms with subclinical heart disease in the Coronary Artery Risk Development in Young Adults (CARDIA) study.

PubMed

Carroll, Allison J; Carnethon, Mercedes R; Liu, Kiang; Jacobs, David R; Colangelo, Laura A; Stewart, Jesse C; Carr, J Jeffrey; Widome, Rachel; Auer, Reto; Hitsman, Brian

2017-02-01

Evaluate whether smoking exposure and depressive symptoms accumulated over 25 years are synergistically associated with subclinical heart disease, measured by coronary artery calcification (CAC). Participants (baseline: 54.5% women; 51.5% Black; age range = 18-30 years) were followed prospectively from 1985 to 2010 in the Coronary Artery Risk Development in Young Adults (CARDIA) study. Smoking status was queried yearly from Year 0 to Year 25 to compute packyears of smoking exposure. Depressive symptoms were measured on the Center for Epidemiologic Studies Depression (CES-D) scale every 5 years to compute cumulative scores from Year 5 to Year 25. A three-level multinomial logistic regression was used to evaluate the association between cumulative smoking, cumulative depressive symptoms, and their interaction with moderate-risk CAC (score 1-99) and higher-risk CAC (score ≥100) compared with no CAC (score = 0) at Year 25. Models were adjusted for sociodemographic, clinical, and behavioral covariates. Among 3,189 adults, the cumulative Smoking × Depressive Symptoms interaction was not significant for moderate-risk CAC (p = .057), but was significant for higher-risk CAC (p = .001). For adults with a 30-packyear smoking history, average CES-D scores 2, 10, and 16 were, respectively, associated with odds ratios (95% confidence intervals) 3.40 (2.36-4.90), 4.82 (3.03-7.66), and 6.25 (3.31-11.83) for higher-risk CAC (all ps < .05). Cumulative smoking exposure and cumulative depressive symptoms have a synergistic association with subclinical heart disease, where higher lifetime smoking exposure and depressive symptoms are associated with greater odds of CAC. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

MOTHERS' AND FATHERS' PRENATAL REPRESENTATIONS IN RELATION TO MARITAL DISTRESS AND DEPRESSIVE SYMPTOMS.

PubMed

Ahlqvist-Björkroth, Sari; Korja, Riikka; Junttila, Niina; Savonlahti, Elina; Pajulo, Marjukka; Räihä, Hannele; Aromaa, Minna

2016-07-01

Marital distress, parental depression, and weak quality of parental representations are all known risk factors for parent-child relationships. However, the relation between marital distress, depressive symptoms, and parents' prenatal representation is uncertain, especially regarding fathers. The present study aimed to explore how mothers' and fathers' prenatal experience of marital distress and depressive symptoms affects the organization of their prenatal representations in late pregnancy. Participants were 153 pregnant couples from a Finnish follow-up study called "Steps to the Healthy Development and Well-being of Children" (H. Lagström et al., ). Marital distress (Revised Dyadic Adjustment Scale; D.M. Busby, C. Christensen, D. Crane, & J. Larson, 1995) and depressive symptoms (Edinburgh Postnatal Depression Scale) were assessed at 20 gestational weeks, and prenatal representations (Working Model of the Child Interview; D. Benoit, K.C.H. Parker, & C.H. Zeanah, 1997; C.H. Zeanah, D. Benoit, M. Barton, & L. Hirshberg, 1996) were assessed between 29 and 32 gestational weeks. The mothers' risks of distorted representations increased significantly when they had at least minor depressive symptoms. Marital distress was associated with the fathers' prenatal representations, although the association was weak; fathers within the marital distress group had less balanced representations. Coexisting marital distress and depressive symptoms were only associated with the mothers' representations; lack of marital distress and depressive symptoms increased the likelihood for mothers to have balanced representations. The results imply that marital distress and depressive symptoms are differently related to the organizations of mothers' and fathers' prenatal representations. © 2016 Michigan Association for Infant Mental Health.

Prosocial Behavior and Depression: a Case for Developmental Gender Differences.

PubMed

Alarcón, Gabriela; Forbes, Erika E

2017-06-01

Prosocial behavior and depression are related constructs that both increase during adolescence and display gender-specific effects. The current review surveys literature examining the association between depressive symptoms and prosociality, measured with behavioral economic paradigms, across development and proposes a theoretical model explaining a mechanism through which adolescent girls have higher risk for depression than boys. Relative to healthy controls, prosocial behavior is reduced in adults with major depressive disorder (MDD) but may be increased in adolescents with MDD. The relationship between non-clinical levels of depressive symptoms and prosocial behavior remains to be studied experimentally; however, self-reported prosocial behavior is negatively associated with depressive symptoms in non-clinical adolescents, which may suggest a shift in the relation of prosocial behavior and depressive symptoms across the non-clinical (i.e., negative) to clinical range (i.e., positive). The effect of gender on these developmental and clinical status shifts has not been studied but could have important implications for understanding the emergence of higher rates of depression in girls than boys during adolescence. We propose that girls are at heightened risk for depression due to higher social-evaluative concern and other-oriented prosocial motivation that emphasize the needs of others over the self, leading to more altruistic prosocial behavior (despite personal cost) and a higher burden that enables depressive symptoms.

Factors Associated with Depressive Symptoms among Filipino University Students

PubMed Central

Lee, Romeo B.; Maria, Madelene Sta.; Estanislao, Susana; Rodriguez, Cristina

2013-01-01

Depression can be prevented if its symptoms are addressed early and effectively. Prevention against depression among university students is rare in the Philippines, but is urgent because of the rising rates of suicide among the group. Evidence is needed to systematically identify and assist students with higher levels of depressive symptoms. We carried out a survey to determine the social and demographic factors associated with higher levels of depressive symptoms among 2,436 Filipino university students. The University Students Depression Inventory with measures on lethargy, cognition-emotion, and academic motivation, was used. Six of the 11 factors analyzed were found to be statistically significantly associated with more intense levels of depressive symptoms. These factors were: frequency of smoking, frequency of drinking, not living with biological parents, dissatisfaction with one’s financial condition, level of closeness with parents, and level of closeness with peers. Sex, age category, course category, year level and religion were not significantly related. In identifying students with greater risk for depression, characteristics related to lifestyle, financial condition, parents and peers are crucial. There is a need to carry out more surveys to develop the pool of local knowledge on student depression. PMID:24223198

Longitudinal risk factors for suicidal thoughts in depressed and non-depressed young adolescents.

PubMed

Pan, Yi-Ju; Juang, Kai-Dih; Lu, Shiang-Ru; Chen, Shih-Pin; Wang, Yen-Feng; Fuh, Jong-Ling; Wang, Shuu-Jiun

2017-09-01

Evidence regarding the role of risk factors in the longitudinal course of suicidal ideation among young adolescents is lacking. We aimed to assess the effects of a range of risk factors, including obesity, academic performance, child-parent relationship, physical maltreatment, and depressive symptoms, on the development of suicidal ideation in young adolescents. A school cohort of seventh and eighth graders was followed for 1 year and differences in the risk factors distributions were examined between depressed and non-depressed adolescents. We further examined risk factors for newly developed suicidal ideation and persistent suicidal ideation in the groups of adolescents based on the presence of suicidal ideation at baseline. A total of 1710 young adolescents were recruited, among whom 8.2% were categorised as having clinically significant depression. For depressed adolescents, being obese was associated with a three-fold increased risk of having suicidal ideation. For non-depressed adolescents, physical maltreatment, a feeling of not being cared about and sub-threshold depressive symptoms were the risk factors. The latter two remained robust in predicting newly developed suicidal ideation. The current study may shed light on the differential strategies to address suicidal thoughts in depressed and non-depressed adolescents. We emphasise the importance of recognition and management of sub-threshold depressive symptoms and the relevance of obesity, physical maltreatment and a feeling of not being cared about to suicide prevention programmes in early adolescence.

The impact of bystanding to workplace bullying on symptoms of depression among women and men in industry in Sweden: an empirical and theoretical longitudinal study.

PubMed

Emdad, R; Alipour, A; Hagberg, J; Jensen, I B

2013-08-01

Prospective studies on bystanding to workplace bullying and the health outcomes are scarce. To investigate the work environmental risk factors of depressive symptoms among bystanders to bullying in both women and men in four large industrial organizations in Sweden. The number of respondents at four large industrial enterprises with more than one year at the workplace at T1: n = 2,563 (Women: n = 342; Men: n = 2,227). Bystanders to bullying at T1: n = 305 (Women: n = 30; Men: n = 275). The total number of those with symptoms of depression at T2: Women: n = 30; Men: n = 161. Two thousand one hundred and seventy-seven employees answered the questionnaire on T1 and T2 with an 18-month interval. "To have depressive symptoms" was defined as not having depressive symptoms at T1 but having depressive symptoms at T2. The number of men who were bystanders to bullying was larger compared to women. However, the proportion of women who were bystanders to bullying and developed depressive symptoms 18 months later was higher in comparison with men (33.3 and 16.4 %, respectively). Further, "Being a bystander to bullying" 1.69 (1.13-2.53), "Rumors of changes in the workplace" 1.53 (1.10-2.14), "Reduced role clarity" 2.30 (1.21-4.32), "Lack of appreciation of being in the group" 1.76 (1.22-2.53) increased the risk of future symptoms of depression. "Job Strain" was not an adjusted risk factor for depression. Our results support previous findings that bystanding to workplace bullying is related to future depressive symptoms.

Association of Functional Polymorphisms from Brain-Derived Neurotrophic Factor and Serotonin-Related Genes with Depressive Symptoms after a Medical Stressor in Older Adults

PubMed Central

Rawson, Kerri S.; Dixon, David; Nowotny, Petra; Ricci, William M.; Binder, Ellen F.; Rodebaugh, Thomas L.; Wendleton, Leah; Doré, Peter; Lenze, Eric J.

2015-01-01

Depressive symptoms are common in older adults after a disabling medical event and interfere with rehabilitation and recovery from the disability. This prospective study examined the role of genetic polymorphisms implicated in synaptic integrity and stress-associated depression as predictors of depressive symptoms after hip fracture. We recruited healthy comparisons from the community and participants with hip fracture after surgical fixation from Saint Louis, Missouri hospitals. We examined the valine (Val) to methionine (Met) polymorphism in brain-derived neurotrophic factor (BDNF), serotonin 1A receptor (5HT1a-rs6295) polymorphism, and the serotonin transporter-linked polymorphic region (5HTTLPR) interaction with the rs25531 A to G single nucleotide polymorphism (5HTTLPR-rs25531) as predictors of depressive symptoms. We also examined whether depressive symptoms mediate the influence of BDNF genotype on functional recovery. Among 429 participants with hip fracture, BDNF Met/Met carriers developed significantly more depressive symptoms than Val/Val carriers during a four-week period after the fracture (p=.012). BDNF genotype also predicted functional recovery over the ensuing year, mediated by its effects on depressive symptoms (CI: 0.07-3.37). Unlike prior studies of stressful life events, the S′ 5HTTLPR-rs25531 variant did not predict higher levels of depressive symptoms; instead, we report an exploratory finding of an epistatic effect between BDNF and 5HTTLPR-rs25531 whereby the compounded effects of two LA alleles and BDNF Met/Met genotype elevate risk of depressive symptoms after hip fracture (p=.006). No differences between 5HT1a genotypes were found. Our findings suggest plasticity-related genetic factors contribute to the neural mechanisms of mental and functional well-being after a disabling medical stressor. PMID:25781924

Depressive symptoms in relation to marital and work stress in women with and without coronary heart disease. The Stockholm Female Coronary Risk Study.

PubMed

Balog, Piroska; Janszky, Imre; Leineweber, Constanze; Blom, May; Wamala, Sarah P; Orth-Gomér, Kristina

2003-02-01

The aim of this study was to investigate the effect of marital and job stress on depressive symptoms in middle aged women with coronary heart disease (CHD) and healthy women who were cohabiting and currently working. Data were obtained from the Stockholm Female Coronary Risk (FemCorRisk) Study, a population-based case-control study, comprising all women aged 65 years or younger who were admitted for an acute event of CHD between 1991 and 1994. For each patient, an age-matched healthy control was recruited. Marital stress was assessed by a structured interview developed in our research laboratory and work stress by the Karasek demand-control questionnaire. Depressive symptoms were measured by a questionnaire derived from Pearlin et al. [J. Health Soc. Behav. 22 (1981) 337], which was validated by the Beck Depression Inventory. Depressive symptoms were twice as common in women with as in women without coronary disease: Marital stress was statistically significantly associated with depressive symptoms, even after controlling for age, educational level, menopausal status, body mass index (BMI), sedentary lifestyle, cigarette smoking and severity of heart failure symptoms. In both groups, depressive symptoms increased with increasing exposure to marital stress in a graded fashion. Work stress was not associated with depressive symptoms after multivariate adjustment. Marital stress but not work stress is independently related to depressive symptoms in women. Women with coronary disease react similarly to marital stress as healthy women, but depart from a higher level of depression, which may be explained by their poorer health status. Copyright 2003 Elsevier Science Inc.

Current treatment options for depression after mild traumatic brain injury.

PubMed

Bay, Esther

2009-09-01

Mild traumatic brain injury (MTBI) is the most common neurologic condition in the United States; about 503 of every 100,000 persons visiting the emergency department have this diagnosis. A complex cluster of neurologic signs and symptoms are associated with an acceleration-deceleration mechanism of injury. Unfortunately, many persons do not seek treatment for MTBI. Depression following MTBI adds to the complexity and complicates the diagnosis and treatment because of overlap of symptoms, including delays in information processing, sleep difficulties, irritability, and fatigue, as well as pain in association with headache or other musculoskeletal injuries. Depression after MTBI has been associated with abnormal CT scan results, older age, and increased depressive symptoms within a week after injury. Given the progress made in understanding the natural history of MTBI and post-TBI depression in general, there has been less progress in treatment trials for post-MTBI depression. In this review, we report on one phase 4, nonrandomized single-group trial in persons with mild-to-moderate TBI and note a "response to treatment" effect without the ability to discern the potential impact of other prescribed pharmacotherapies on the outcome. In a randomized controlled trial focusing on a telephone counseling intervention for post-MTBI symptoms, the intervention appeared to be effective in reducing 6-month post-MTBI symptoms, but it was not effective for the general health outcome, which included measures of depressive symptoms and anxiety. Thus, evidence-based treatment of post-MTBI depression is quite limited. Because depressive symptoms can develop as early as 1 week after injury and can be exacerbated by stress, pain, and comorbidities, it seems prudent to begin early interventions focused on managing pain and stress, along with providing psychoeducational and problem-solving therapies. Efficacy studies are needed to determine whether telemedicine approaches, group interventions, or peer counseling may be helpful methods of delivering such interventions during the early months as ways to attenuate the development of a major depressive disorder.

Attributional style and depressive symptoms in a male prison sample.

PubMed

O'Sullivan, Danny J; O'Sullivan, Maura E; O'Connell, Brendan D; O'Reilly, Ken; Sarma, Kiran M

2018-01-01

The reformulated learned helplessness model proposes that people who tend to make internal, stable, and global attributions in response to uncontrollable aversive events are more likely to develop depression. The present study sought to investigate the nature of the relationship between attributional style and depression in a male prison sample. One hundred and one adult male prisoners from four medium security prisons in Ireland completed the Attributional Style Questionnaire and measures of depression (BDI-II) and anxiety (BAI). Severity of self-reported depressive symptoms in the present sample was comparable to other prison and clinical samples, but higher than community samples. Participants were more severely affected by depressive symptoms than anxiety. The original attributional dimensions (i.e. internal, stable, and global) predicted a significant amount of variance in depression, but the model was not significant after controlling for anxiety. A subsequent regression model, comprising attributional dimensions for both negative events and positive events including a measure of 'uncontrollability', accounted for 35% of the variance in depression and the model retained significance while controlling for anxiety. An attributional model of depression may be relevant to the prison population and could provide a valid insight into the development and treatment of depressive symptoms in prisoners. The findings are interpreted in relation to previous research and implications for theory, clinical practice, and rehabilitation are discussed.

Attributional style and depressive symptoms in a male prison sample

PubMed Central

O’Sullivan, Danny J.; O’Sullivan, Maura E.; O’Connell, Brendan D.; O’Reilly, Ken; Sarma, Kiran M.

2018-01-01

The reformulated learned helplessness model proposes that people who tend to make internal, stable, and global attributions in response to uncontrollable aversive events are more likely to develop depression. The present study sought to investigate the nature of the relationship between attributional style and depression in a male prison sample. One hundred and one adult male prisoners from four medium security prisons in Ireland completed the Attributional Style Questionnaire and measures of depression (BDI-II) and anxiety (BAI). Severity of self-reported depressive symptoms in the present sample was comparable to other prison and clinical samples, but higher than community samples. Participants were more severely affected by depressive symptoms than anxiety. The original attributional dimensions (i.e. internal, stable, and global) predicted a significant amount of variance in depression, but the model was not significant after controlling for anxiety. A subsequent regression model, comprising attributional dimensions for both negative events and positive events including a measure of ‘uncontrollability’, accounted for 35% of the variance in depression and the model retained significance while controlling for anxiety. An attributional model of depression may be relevant to the prison population and could provide a valid insight into the development and treatment of depressive symptoms in prisoners. The findings are interpreted in relation to previous research and implications for theory, clinical practice, and rehabilitation are discussed. PMID:29444084

Ecstasy use and depression: a 4-year longitudinal study among an Australian general community sample.

PubMed

George, Amanda M; Olesen, Sarah; Tait, Robert J

2013-10-01

Longitudinal, population-based studies can better assess the relationship of ecstasy use with depression. We examined whether change in ecstasy use was associated with change in depressive symptoms/probable depression over a 4-year period, among a large Australian sample. The Personality and Total Health project is a longitudinal general community study of Australians from Canberra and Queanbeyan. Data from the youngest cohort when aged 24-30 (N = 2, 128) and 4 years later (N = 1, 977) was included. The Goldberg depression scale and the Brief Patient Health Questionnaire measured depressive symptoms and probable depression, respectively. Multilevel growth models also considered demographics, psychosocial characteristics, and other drug use. Ecstasy use was not associated with long-term depressive symptoms or greater odds of depression in multivariate analyses. Users had more self-reported depressive symptoms when using ecstasy compared to not using. However, differences between people who had and had not ever used ecstasy largely accounted for this. Other factors were more important in the prediction of depression. It would be premature to conclude that ecstasy use is not related to the development of long-term depressive symptoms, given the relatively low level of ecstasy and other drug use in this community sample. Results showed that other factors need to be considered when investigating ecstasy use and depression.

Children's Rumination to Sadness and Anger: Implications for the Development of Depression and Aggression.

PubMed

Harmon, Sherelle L; Stephens, Haley F; Repper, Karla K; Driscoll, Kimberly A; Kistner, Janet A

2017-08-25

The current study examined the transdiagnostic nature of rumination in the development of childhood depression and aggression by examining the relation between two forms of rumination, sadness and anger, in a single study and assessing their unique and shared behavioral correlates. A community sample of 254 children (ages 7-14, 50.4% female, 66.5% Caucasian) completed self-report measures of rumination and depressive symptoms, and peer nominations of aggressive behaviors. Hierarchical regression analyses were conducted to assess unique and shared behavioral correlates. Anger rumination uniquely predicted aggression (β = .40, p < .001) and depressive symptoms (β = .62, p < .001), controlling for sadness rumination. Sadness rumination, controlling for anger rumination, did not predict depressive symptoms (β = -.10, p = .10) and negatively predicted aggressive symptoms (β = -.21, p = .003). In addition, a significant interaction between sadness rumination and anger rumination on aggressive behaviors was observed (β = -.24, p < .001), such that children who reported high anger and low sadness rumination tendencies were perceived as more aggressive by their peers than other children, including those with high levels of anger and sadness rumination. These results offer support for anger rumination as a transdiagnostic factor for children's depressive symptoms and aggression. Sadness rumination did not uniquely predict depressive symptoms, although it did moderate the association between anger rumination and aggression. These findings underscore the importance of assessing both anger and sadness rumination for increasing our understanding of children's risk for depression and aggression.

Everyday cognitive failure and depressive symptoms predict fatigue in sarcoidosis: A prospective follow-up study.

PubMed

Hendriks, Celine; Drent, Marjolein; De Kleijn, Willemien; Elfferich, Marjon; Wijnen, Petal; De Vries, Jolanda

2018-05-01

Fatigue is a major and disabling problem in sarcoidosis. Knowledge concerning correlates of the development of fatigue and possible interrelationships is lacking. A conceptual model of fatigue was developed and tested. Sarcoidosis outpatients (n = 292) of Maastricht University Medical Center completed questionnaires regarding trait anxiety, depressive symptoms, cognitive failure, dyspnea, social support, and small fiber neuropathy (SFN) at baseline. Fatigue was assessed at 6 and 12 months. Sex, age, and time since diagnosis were taken from medical records. Pathways were estimated by means of path analyses in AMOS. Everyday cognitive failure, depressive symptoms, symptoms suggestive of SFN, and dyspnea were positive predictors of fatigue. Fit indices of the model were good. The model validly explains variation in fatigue. Everyday cognitive failure and depressive symptoms were the most important predictors of fatigue. In addition to physical functioning, cognitive and psychological aspects should be included in the management of sarcoidosis patients. Copyright © 2017 Elsevier Ltd. All rights reserved.

Nocturnal insomnia symptoms and stress-induced cognitive intrusions in risk for depression: A 2-year prospective study

PubMed Central

Pillai, Vivek; Drake, Christopher L.

2018-01-01

Nearly half of US adults endorse insomnia symptoms. Sleep problems increase risk for depression during stress, but the mechanisms are unclear. During high stress, individuals having difficulty falling or staying asleep may be vulnerable to cognitive intrusions after stressful events, given that the inability to sleep creates a period of unstructured and socially isolated time in bed. We investigated the unique and combined effects of insomnia symptoms and stress-induced cognitive intrusions on risk for incident depression. 1126 non-depressed US adults with no history of DSM-5 insomnia disorder completed 3 annual web-based surveys on sleep, stress, and depression. We examined whether nocturnal insomnia symptoms and stress-induced cognitive intrusions predicted depression 1y and 2y later. Finally, we compared depression-risk across four groups: non-perseverators with good sleep, non-perseverators with insomnia symptoms, perseverators with good sleep, and perseverators with insomnia symptoms. Insomnia symptoms (β = .10–.13, p < .001) and cognitive intrusions (β = .19–.20, p < .001) predicted depression severity 1y and 2y later. Depression incidence across 2 years was 6.2%. Perseverators with insomnia had the highest rates of depression (13.0%), whereas good sleeping non-perseverators had the lowest rates (3.3%, Relative Risk = 3.94). Perseverators with sleep latency >30 m reported greater depression than good sleeping perseverators (t = 2.09, p < .04). Cognitive intrusions following stress creates a depressogenic mindset, and nocturnal wakefulness may augment the effects of cognitive arousal on depression development. Poor sleepers may be especially vulnerable to cognitive intrusions when having difficulty initiating sleep. As treatable behaviors, nighttime wakefulness and cognitive arousal may be targeted to reduce risk for depression in poor sleepers. PMID:29438400

Nocturnal insomnia symptoms and stress-induced cognitive intrusions in risk for depression: A 2-year prospective study.

PubMed

Kalmbach, David A; Pillai, Vivek; Drake, Christopher L

2018-01-01

Nearly half of US adults endorse insomnia symptoms. Sleep problems increase risk for depression during stress, but the mechanisms are unclear. During high stress, individuals having difficulty falling or staying asleep may be vulnerable to cognitive intrusions after stressful events, given that the inability to sleep creates a period of unstructured and socially isolated time in bed. We investigated the unique and combined effects of insomnia symptoms and stress-induced cognitive intrusions on risk for incident depression. 1126 non-depressed US adults with no history of DSM-5 insomnia disorder completed 3 annual web-based surveys on sleep, stress, and depression. We examined whether nocturnal insomnia symptoms and stress-induced cognitive intrusions predicted depression 1y and 2y later. Finally, we compared depression-risk across four groups: non-perseverators with good sleep, non-perseverators with insomnia symptoms, perseverators with good sleep, and perseverators with insomnia symptoms. Insomnia symptoms (β = .10-.13, p < .001) and cognitive intrusions (β = .19-.20, p < .001) predicted depression severity 1y and 2y later. Depression incidence across 2 years was 6.2%. Perseverators with insomnia had the highest rates of depression (13.0%), whereas good sleeping non-perseverators had the lowest rates (3.3%, Relative Risk = 3.94). Perseverators with sleep latency >30 m reported greater depression than good sleeping perseverators (t = 2.09, p < .04). Cognitive intrusions following stress creates a depressogenic mindset, and nocturnal wakefulness may augment the effects of cognitive arousal on depression development. Poor sleepers may be especially vulnerable to cognitive intrusions when having difficulty initiating sleep. As treatable behaviors, nighttime wakefulness and cognitive arousal may be targeted to reduce risk for depression in poor sleepers.

Influence of parental depressive symptoms on adopted toddler behaviors: an emerging developmental cascade of genetic and environmental effects.

PubMed

Pemberton, Caroline K; Neiderhiser, Jenae M; Leve, Leslie D; Natsuaki, Misaki N; Shaw, Daniel S; Reiss, David; Ge, Xiaojia

2010-11-01

This study examined the developmental cascade of both genetic and environmental influences on toddlers' behavior problems through the longitudinal and multigenerational assessment of psychosocial risk. We used data from the Early Growth and Development Study, a prospective adoption study, to test the intergenerational transmission of risk through the assessment of adoptive mother, adoptive father, and biological parent depressive symptoms on toddler behavior problems. Given that depression is often chronic, we control for across-time continuity and find that in addition to associations between adoptive mother depressive symptoms and toddler externalizing problems, adoptive father depressive symptoms when the child is 9 months of age were associated with toddler problems and associated with maternal depressive symptoms. Findings also indicated that a genetic effect may indirectly influence toddler problems through prenatal pregnancy risk. These findings help to describe how multiple generations are linked through genetic (biological parent), timing (developmental age of the child), and contextual (marital partner) pathways.

Influence of Parental Depressive Symptoms on Adopted Toddler Behaviors: An Emerging Developmental Cascade of Genetic and Environmental Effects

PubMed Central

Pemberton, Caroline K.; Neiderhiser, Jenae M.; Leve, Leslie D.; Natsuaki, Misaki N.; Shaw, Daniel S.; Reiss, David; Ge, Xiaojia

2011-01-01

This study examined the developmental cascade of both genetic and environmental influences on toddlers’ behavior problems through the longitudinal and multi-generational assessment of psychosocial risk. We used data from the Early Growth and Development Study, a prospective adoption study, to test the intergenerational transmission of risk through the assessment of adoptive mother, adoptive father, and biological parent depressive symptoms on toddler behavior problems. Given that depression is often chronic, we control for across-time continuity and find that in addition to associations between adoptive mother depressive symptoms and toddler externalizing problems, adoptive father depressive symptoms when the child is 9-months of age were associated with toddler problems and associated with maternal depressive symptoms. Findings also indicated that a genetic effect may indirectly influence toddler problems through prenatal pregnancy risk. These findings help to describe how multiple generations are linked through genetic (biological parent), timing (developmental age of the child), and contextual (marital partner) pathways. PMID:20883583

Depressive Symptoms During Adolescence and Young Adulthood and the Development of Type 2 Diabetes Mellitus.

PubMed

Suglia, Shakira F; Demmer, Ryan T; Wahi, Richa; Keyes, Katherine M; Koenen, Karestan C

2016-02-15

Although depression symptoms have been associated with type 2 diabetes mellitus (T2DM) among adults, little is known about the association of adolescent-onset depression and development of T2DM in young adulthood and whether the association differs by sex. We examined the association between high levels of depressive symptoms in adolescence and T2DM in adulthood in the National Longitudinal Study of Adolescent to Adult Health (n = 12,657). Adolescents completed the 20-item version of Center for Epidemiologic Studies Depression Scale during wave 1 (mean age, 16 years) and the 10-item version during follow-up (mean age, 29 years). A high level of depressive symptoms was defined as a score of 16 or higher on the 20-item version or 11 or higher on the 10-item version. T2DM was identified 13 years after baseline on the basis of either a glycated hemoglobin concentration of at least 6.5% or use of hypoglycemic medication (with or without insulin). Participants who reported taking insulin alone were classified as having type 1 diabetes mellitus and excluded. In models adjusted for demographic characteristics, women were at a higher risk of developing T2DM if they experienced high levels of depressive symptoms during both adolescence and adulthood (odds ratio = 1.96, 95% confidence interval: 1.23, 3.11) than were those who did not experience a high level of symptoms at either time point. No statistically significant associations were noted among men (odds ratio = 0.46, 95% confidence interval: 0.20, 1.05). © The Author 2016. Published by Oxford University Press on behalf of the Johns Hopkins Bloomberg School of Public Health. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Are Generalized Anxiety and Depression Symptoms Associated with Social Competence in Children with and without Autism Spectrum Disorder?

PubMed

Johnston, Krista Haley Smith; Iarocci, Grace

2017-12-01

Generalized anxiety and depression symptoms may be associated with poorer social outcomes among children with Autism Spectrum Disorder (ASD) without intellectual disability. The goal of this study was to examine whether generalized anxiety and depression symptoms were associated with social competence after accounting for IQ, age, and gender in typically developing children and in children with ASD. Results indicated that for the TD group, generalized anxiety and depression accounted for 38% of the variance in social competence and for children with ASD, they accounted for 29% of the variance in social competence. However, only depression accounted for a significant amount of the variance. The findings underscore the importance of assessing the social impact of internalizing symptoms in children with ASD.

Immediate postpartum mood assessment and postpartum depressive symptoms.

PubMed

Miller, Michelle L; Kroska, Emily B; Grekin, Rebecca

2017-01-01

Negative affect (NA) and positive affect (PA) in the early postpartum period have been associated with postpartum depressive symptoms, but the exact relationship is not well understood. This study aimed to determine if NA and PA in the immediate postpartum period predicted postpartum depressive symptoms over and above well-established predictors (previous trauma, history of depression). Participants were prospectively recruited from a Mother-Baby Unit at a large Midwestern academic medical center in the United States from April 2011 to April 2014. Participants (N=526) completed the Daily Experiences Questionnaire (DEQ), a self-report measure which assessed NA and PA, within three days post-delivery. Participants then reported their depressive symptoms at two weeks (n=364) and twelve weeks postpartum (n=271). Hierarchical regression analyses indicated that low PA and high NA after birth significantly predicted depressive symptoms early (at 2 weeks) and later (at 12 weeks) in the postpartum period, over and above previous traumatic experiences and history of depression. The sample was relatively homogenous, and data were from self-report instruments. The current study found NA and PA in the days immediately after birth predicted depressive symptoms at multiple time points in the postpartum period. Because the perinatal period places women at a higher risk for depressive symptomatology, prevention and early intervention are critical. Measuring affect in hospitals immediately after birth may provide a more normalized set of items that is predictive of later depression, which will allow physicians to identify those at highest risk for developing depressive symptoms. Copyright © 2016 Elsevier B.V. All rights reserved.

Immediate Postpartum Mood Assessment and Postpartum Depressive Symptoms

PubMed Central

Miller, Michelle L.; Kroska, Emily B.; Grekin, Rebecca

2016-01-01

Background Negative affect (NA) and positive affect (PA) in the early postpartum period have been associated with postpartum depressive symptoms, but the exact relationship is not well understood. This study aimed to determine if NA and PA in the immediate postpartum period predicted postpartum depressive symptoms over and above well-established predictors (previous trauma, history of depression). Methods Participants were prospectively recruited from a Mother-Baby Unit at a large Midwestern academic medical center in the United States from April 2011 to April 2014. Participants (N = 526) completed the Daily Experiences Questionnaire (DEQ), a self-report measure which assessed NA and PA, within three days post-delivery. Participants then reported their depressive symptoms at two weeks (n = 364) and twelve weeks postpartum (n = 271). Results Hierarchical regression analyses indicated that low PA and high NA after birth significantly predicted depressive symptoms early (at 2 weeks) and later (at 12 weeks) in the postpartum period, over and above previous traumatic experiences and history of depression. Limitations The sample was relatively homogenous, and data were from self-report instruments. Conclusions The current study found NA and PA in the days immediately after birth predicted depressive symptoms at multiple time points in the postpartum period. Because the perinatal period places women at a higher risk for depressive symptomatology, prevention and early intervention are critical. Measuring affect in hospitals immediately after birth may provide a more normalized set of items that is predictive of later depression, which will allow physicians to identify those at highest risk for developing depressive symptoms. PMID:27716540

Depression Symptoms in Boys with Autism Spectrum Disorder and Comparison Samples

ERIC Educational Resources Information Center

Gadow, Kenneth D.; Guttmann-Steinmetz, Sarit; Rieffe, Carolien; DeVincent, Carla J.

2012-01-01

This study compares severity of specific depression symptoms in boys with autism spectrum disorder (ASD), attention-deficit hyperactivity disorder (ADHD), or chronic multiple tic disorder (CMTD) and typically developing boys (Controls). Children were evaluated with parent and teacher versions of the Child Symptom Inventory-4 (CSI-4) and a…

Prevalence of depressive symptoms in older nursing home residents with intact cognitive function in Taiwan.

PubMed

Hu, Sophia H; Chuang, Yeu-Hui; Ting, Yeh-Feng; Lin, Kuan-Yu; Hsieh, Chia-Jung

2018-03-25

The investigators aimed to explore the prevalence of depressive symptoms and associated factors among older residents with intact cognitive function in nursing homes in Taiwan. A cross-sectional descriptive and correlational research design was used. A convenience sample of 178 older residents without cognitive impairment was recruited from 36 nursing homes in Southern Taiwan. The questionnaires included demographic data; the Barthel Index, which assesses the ability to perform activities of daily living; and the Geriatric Depression Scale Short Form. Among older residents in nursing homes with intact cognitive function, 39.3% had depressive symptoms. Age, religion, previous living status, previous working status, being totally dependent in physical function, and being severely dependent in physical function were significant predictors of depressive symptoms among cognitively intact older residents. The findings highlight the critical mental healthcare issues among older residents with intact cognitive function in nursing homes. Practical strategies for preventing the occurrence of depressive symptoms and caring for those who have depressive symptoms should be developed, especially for younger or dependent older residents or residents who have never been employed, have no religious beliefs, or have lived alone before they moved into an institution. © 2018 Wiley Periodicals, Inc.

Lacunar Infarcts, Depression, and Anxiety Symptoms One Year after Stroke.

PubMed

Arba, Francesco; Ali, Myzoon; Quinn, Terence J; Hankey, Graeme J; Lees, Kennedy R; Inzitari, Domenico

2016-04-01

Mood disorders are frequent after stroke and are associated with poorer quality of life. Previous studies have reported conflicting results as to stroke subtype in the incidence of poststroke mood disorders. We explored the relationship between subcortical ischemic stroke subtype (lacunar) and presence of such symptoms at 1 year after stroke. Anonymized data were accessed from the Virtual International Stroke Trials Archive. Stroke subtypes were classified according to the Trial of Org 10172 in Acute Stroke Treatment classification. Depression and anxiety symptoms were assessed using Hospital Anxiety and Depression Scale. We investigated independent predictors of depression and anxiety symptoms using a logistic regression model. Data were available for 2160 patients. Almost one fifth of the patients developed both anxiety and depression at 1-year follow-up. After adjusting for confounders, the lacunar subtype was least associated with both anxiety (odds ratio [OR] = .61; 95% confidence interval [CI] = .46-.80) and depression symptoms (OR = .71; CI = .55-.93) versus other stroke subtypes. Lacunar strokes have a weaker association with presence of anxiety and depression symptoms compared with other subtypes. Copyright © 2016 National Stroke Association. Published by Elsevier Inc. All rights reserved.

Longitudinal links between fathers' and mothers' harsh verbal discipline and adolescents' conduct problems and depressive symptoms.

PubMed

Wang, Ming-Te; Kenny, Sarah

2014-01-01

This study used cross-lagged modeling to examine reciprocal relations between maternal and paternal harsh verbal discipline and adolescents' conduct problems and depressive symptoms. Data were from a sample of 976 two-parent families and their children (51% males; 54% European American, 40% African American). Mothers' and fathers' harsh verbal discipline at age 13 predicted an increase in adolescent conduct problems and depressive symptoms between ages 13 and 14. A child effect was also present, with adolescent misconduct at age 13 predicting increases in mothers' and fathers' harsh verbal discipline between ages 13 and 14. Furthermore, maternal and paternal warmth did not moderate the longitudinal associations between mothers' and fathers' use of harsh verbal discipline and adolescent conduct problems and depressive symptoms. © 2013 The Authors. Child Development © 2013 Society for Research in Child Development, Inc.

Self-reported depression and anxiety symptoms in school-aged Singaporean children.

PubMed

Magiati, Iliana; Ponniah, Kathryn; Ooi, Yoon Phaik; Chan, Yiong Huak; Fung, Daniel; Woo, Bernardine

2015-03-01

Few studies have examined anxiety and depression experiences of primary (middle) school-aged children from ethnically diverse backgrounds, and most have relied on parents or others as informants. The present study aimed to investigate self-reported anxiety and depression symptoms in Singaporean primary school-aged children. Age, gender, and ethnic differences and interactions were explored as well as similarities and differences between Singaporean children and US norms. A large representative community sample of 1655 8- to 12-year-old Singaporean children (Chinese, Malay, and Indian) completed the Multidimensional Anxiety Scale for Children (MASC) and the Children's Depression Inventory (CDI) as part of a larger epidemiological study of mental health in Singaporean children. Rates of clinically elevated symptoms of anxiety and depression were 9.3% and 16.9% on the MASC and the CDI, respectively. Separation and social anxieties were most common. Evidence of a gender difference in levels of emotional symptoms was most evident in Indian children, with girls reporting more symptoms than boys. The relationship between age and internalizing problems was weak. A substantial minority of primary school-aged Singaporean children reported elevated anxious and depressive symptoms. Better understanding of the factors that contribute to the development and maintenance of these problems can help the development of culture-specific interventions and facilitate the planning of community-tailored services and initiatives. Copyright © 2013 Wiley Publishing Asia Pty Ltd.

A latent growth examination of fear development in infancy: contributions of maternal depression and the risk for toddler anxiety.

PubMed

Gartstein, Maria A; Bridgett, David J; Rothbart, Mary K; Robertson, Christopher; Iddins, Erin; Ramsay, Kristin; Schlect, Sarah

2010-05-01

Growth modeling was used to examine the developmental trajectory of infant temperamental fear with maternal fear and depressive symptoms as predictors of infant fearfulness and change in infant fear predicting toddler anxiety symptoms. In Study 1, a sample of 158 mothers reported their own depressive symptoms and fear when their children were 4 months of age and infant fearfulness at 4, 6, 8, 10, and 12 months. Maternal symptoms of depression predicted steeper increases in infant fearfulness over time (z = 2.06, p < .05), with high initial infant fear and steeper increases in fear (intercept, z = 2.32, p < .05, and slope, z = 1.88, p < .05) predicting more severe toddler anxiety symptoms. In Study 2, an independent sample of 134 mothers completed measures of maternal depression and fear when the infants were 4 months old, and standardized laboratory observations of infant fear were made at 8, 10, and 12 months. Consistent with Study 1, maternal depression accounted for change in fearfulness (z = 2.30, p < .05), with more frequent and more severe maternal symptoms leading to greater increases in infant fear and increases in fearfulness z = 2.08, p < .05) leading to more problematic toddler anxiety. The implications and contributions of these findings are discussed in terms of methodology, fear development, and developmental psychopathology. 2010 APA, all rights reserved

A Prospective Cohort Study Investigating Factors Associated with Depression during Medical Internship

PubMed Central

Sen, Srijan; Kranzler, Henry R.; Krystal, John H.; Speller, Heather; Chan, Grace; Gelernter, Joel; Guille, Constance

2014-01-01

Context Although the prevalence of depression among medical interns substantially exceeds that of the general population, the specific factors responsible are not well understood. Recent reports of a moderating effect of a genetic polymorphism (5-HTTLPR) in the serotonin transporter protein gene on the likelihood that life stress will precipitate depression may help to understand the development of mood symptoms in medical interns. Objective To identify psychological, demographic and residency program factors that associate with depression among interns and use medical internship as a model to study the moderating effects of this polymorphism using a prospective, within-subject design that addresses the design limitations of earlier studies. Design Prospective cohort study Setting 13 United States hospitals Participants 740 interns entering participating residency programs Main outcome measures Subjects were assessed for depressive symptoms using the Patient Health Questionnaire (PHQ-9), a series of psychological traits and 5-HTTLPR genotype prior to internship and then assessed for depressive symptoms and potential stressors at 3-month intervals during internship. Results The PHQ-9 depression score increased from 2.4 prior to internship to a mean of 6.4 during internship (p<0.001). The proportion of participants who met PHQ-9 criteria for depression increased from 3.9% prior to internship to a mean of 25.7% during internship (p<0.001). A series of factors measured prior to internship (female sex, U.S. medical education, difficult early family environment, history of major depression, lower baseline depressive symptom score and higher neuroticism) and during internship (increased work hours, perceived medical errors and stressful life events) were associated with a greater increase in depressive symptoms during internship. In addition, subjects with at least one copy of a less transcribed 5-HTTLPR allele reported a greater increase in depressive symptoms under the stress of internship (p=0.002). Conclusions There is a marked increase in depressive symptoms during medical internship. Specific individual, internship and genetic factors are associated with the increase in depressive symptoms. PMID:20368500

A prospective cohort study investigating factors associated with depression during medical internship.

PubMed

Sen, Srijan; Kranzler, Henry R; Krystal, John H; Speller, Heather; Chan, Grace; Gelernter, Joel; Guille, Constance

2010-06-01

Although the prevalence of depression among medical interns substantially exceeds that of the general population, the specific factors responsible are not well understood. Recent reports of a moderating effect of a genetic polymorphism (5-HTTLPR) in the serotonin transporter protein gene on the likelihood that life stress will precipitate depression may help to understand the development of mood symptoms in medical interns. To identify psychological, demographic, and residency program factors that are associated with depression among interns and to use medical internship as a model to study the moderating effects of this polymorphism. A prospective cohort study. Thirteen US hospitals. Seven hundred forty interns entering participating residency programs. Subjects were assessed for depressive symptoms using the 9-item Patient Health Questionnaire (PHQ-9), a series of psychological traits, and the 5-HTTLPR genotype prior to internship and then assessed for depressive symptoms and potential stressors at 3-month intervals during internship. The PHQ-9 depression score increased from 2.4 prior to internship to a mean of 6.4 during internship (P < .001). The proportion of participants who met PHQ-9 criteria for depression increased from 3.9% prior to internship to a mean of 25.7% during internship (P < .001). A series of factors measured prior to internship (female sex, US medical education, difficult early family environment, history of major depression, lower baseline depressive symptom score, and higher neuroticism) and during internship (increased work hours, perceived medical errors, and stressful life events) was associated with a greater increase in depressive symptoms during internship. In addition, subjects with at least 1 copy of a less-transcribed 5-HTTLPR allele reported a greater increase in depressive symptoms under the stress of internship (P = .002). There is a marked increase in depressive symptoms during medical internship. Specific individual, internship, and genetic factors are associated with the increase in depressive symptoms.

Illness Perception and Depressive Symptoms among Persons with Type 2 Diabetes Mellitus: An Analytical Cross-Sectional Study in Clinical Settings in Nepal.

PubMed

Joshi, Suira; Dhungana, Raja Ram; Subba, Usha Kiran

2015-01-01

Background. This study aimed to assess the relationship between illness perception and depressive symptoms among persons with diabetes. Method. This was an analytical cross-sectional study conducted among 379 type 2 diabetic patients from three major clinical settings of Kathmandu, Nepal. Results. The prevalence of depressive symptoms was 44.1% (95% CI: 39.1, 49.1). Females (p < 0.01), homemakers (p < 0.01), 61-70 age group (p = 0.01), those without formal education (p < 0.01), and people with lower social status (p < 0.01) had significantly higher proportion of depressive symptoms than the others. Multivariable analysis identified age (β = 0.036, p = 0.016), mode of treatment (β = 0.9, p = 0.047), no formal educational level (β = 1.959, p = 0.01), emotional representation (β = 0.214, p < 0.001), identity (β = 0.196, p < 0.001), illness coherence (β = -0.109, p = 0.007), and consequences (β = 0.093, p = 0.049) as significant predictors of depressive symptoms. Conclusion. Our study demonstrated a strong relationship between illness perception and depressive symptoms among diabetic patients. Study finding indicated that persons living with diabetes in Nepal need comprehensive diabetes education program for changing poor illness perception, which ultimately helps to prevent development of depressive symptoms.

Clinical interventions for late-life anxious depression.

PubMed

Diefenbach, Gretchen J; Goethe, John

2006-01-01

Anxiety symptoms are frequently present in patients with late-life depression. The designation "anxious depression" has been used to describe major depressive disorder (MDD) accompanied by clinically significant but subsyndromal anxiety symptoms. MDD may also present comorbid with diagnosable anxiety disorders, although this presentation is less common in late life. Diagnosis of anxious depression in the elderly is complicated by several factors (eg, their tendency to experience and report psychiatric symptoms as somatic illness) and is associated with a more severe clinical presentation, increased risk for suicidal ideation, increased disability, and poorer prognosis. Standard pharmacotherapy for depression may be sufficient but for many patients must be modified or augmented. Psychosocial interventions may also be an important component in the treatment of these patients, although no specific psychosocial treatments have been developed for late-life anxious depression.

Presentation of depression in autism and Asperger syndrome: a review.

PubMed

Stewart, Mary E; Barnard, Louise; Pearson, Joanne; Hasan, Reem; O'Brien, Gregory

2006-01-01

Depression is common in autism and Asperger syndrome, but despite this, there has been little research into this issue. This review considers the current literature on the prevalence, presentation, treatment and assessment of depression in autism and Asperger syndrome. There are diagnostic difficulties when considering depression in autism and Asperger syndrome, as the characteristics of these disorders, such as social withdrawal and appetite and sleep disturbance, are also core symptoms of depression. Impaired verbal and non-verbal communication can mask the symptoms of depression. Symptoms associated with autism and Asperger syndrome such as obsessionality and self-injury may be increased during an episode of depression. There is a clear need to develop specific tools both for diagnostic purposes and for measurement of depression in autism and Asperger syndrome in order to help alleviate the distress caused by this treatable illness.

Maternal depressive symptoms, self-focus, and caregiving behavior.

PubMed

Humphreys, Kathryn L; King, Lucy S; Choi, Peter; Gotlib, Ian H

2018-06-08

Parent-child interactions set the stage for child mental health and development. Given that maternal depressive symptoms are associated with poorer observed caregiving behaviors, examining potential cognitive mediators is important for identifying mechanisms underlying the intergenerational transmission of risk and possible targets for intervention. We assessed depressive symptoms and levels of self-focus and psychological distancing from infant-centered verbal narratives obtained from 54 mothers, and examined caregiving behaviors in a structured interaction with their six-month-old infants. Higher depressive symptoms were associated with pronoun use in narratives (i.e., greater "I" and reduced "we" use), reflecting increased self-focus and psychological distancing. Further, increased self-focus was associated with lower levels of caregiver warmth, and mediated the association between depressive symptoms and caregiving warmth. This observational study does not allow for causal interpretations. These findings suggest that the cognitive styles associated with depression interfere with the caregiving relationship, affecting behavior in parent-child interactions that may increase the risk for the intergenerational transmission of depression. Copyright © 2018 Elsevier B.V. All rights reserved.

Social Hierarchy and Depression: The Role of Emotion Suppression

PubMed Central

Langner, Carrie A.; Epel, Elissa; Matthews, Karen; Moskowitz, Judith T.; Adler, Nancy

2017-01-01

Position in the social hierarchy is a major determinant of health outcomes. We examined the associations between aspects of social hierarchy and depressive symptoms with a specific focus on one potential psychological mechanism: emotion suppression. Suppressing negative emotion has mental health costs, but individuals with low social power and low social status may use these strategies to avoid conflict. Study 1 assessed perceived social power, tendency to suppress negative emotion, and depressive symptoms in a community sample of women. Low social power was related to greater depressive symptoms, and this relationship was partially mediated by emotion suppression. Study 2 examined education as a proxy for social hierarchy position, anger suppression, and depressive symptoms in a national, longitudinal cohort study (The Coronary Artery Risk Development in Young Adults (CARDIA) study). Similar to Study 1, low education levels were correlated with greater depressive symptoms, and this relationship was partially mediated by anger suppression. Further, suppression mediated the relationship between low education and subsequent depression up to 15 years later. These findings support the theory that social hierarchy affects mental health in part through a process of emotion suppression. PMID:22808688

Prevalence of restless legs symptoms according to depressive symptoms and depression type: a cross-sectional study.

PubMed

Auvinen, Piritta; Mäntyselkä, Pekka; Koponen, Hannu; Kautiainen, Hannu; Korniloff, Katariina; Ahonen, Tiina; Vanhala, Mauno

2018-01-01

Restless legs syndrome is a sensorimotor disorder and it is associated with several other diseases especially mental illnesses. To analyze the relationship between the symptoms of restless legs syndrome and the severity of depressive symptoms and the prevalence of restless legs symptoms in depression subtypes. A cross-sectional study of primary care patients in the Central Finland Hospital District. The prevalence of restless legs symptoms was studied in 706 patients with increased depressive symptoms and 426 controls without a psychiatric diagnosis by using a structured questionnaire. The depressive symptoms were evaluated with the Beck Depression Inventory (BDI) and the psychiatric diagnosis was confirmed by means of a diagnostic interview (Mini-International Neuropsychiatric Interview). The subjects with increased depressive symptoms were divided into three groups (subjects with depressive symptoms without a depression diagnosis, melancholic depression and non-melancholic depression). In the whole study population, the prevalence of restless legs symptoms increased with the severity of depressive symptoms. The prevalence of restless legs symptoms was highest in the melancholic and non-melancholic depressive patients (52 and 46%, respectively) and then in subjects with depressive symptoms without a depression diagnosis (43.4%), but the prevalence was also substantial (24.6%) in subjects without a psychiatric diagnosis. Restless legs symptoms are very common in primary care among subjects with depression, regardless of the depression type. The prevalence of restless legs symptoms increased with increasing severity of depressive symptoms, regardless of the diagnosis. These findings should be considered in clinical evaluation and treatment of patients visiting their physician due to restless legs or depressive symptoms.

Development and Validation of New Anxiety and Bipolar Symptom Scales for an Expanded Version of the IDAS (The IDAS-II)

ERIC Educational Resources Information Center

Watson, David; O'Hara, Michael W.; Naragon-Gainey, Kristin; Koffel, Erin; Chmielewski, Michael; Kotov, Roman; Stasik, Sara M.; Ruggero, Camilo J.

2012-01-01

The original Inventory of Depression and Anxiety Symptoms (IDAS) contains 11 nonoverlapping scales assessing specific depression and anxiety symptoms. In creating the expanded version of the IDAS (the IDAS-II), our goal was to create new scales assessing other important aspects of the anxiety disorders as well as key symptoms of bipolar disorder.…

Physical Activity and Depressive Symptoms in Four Ethnic Groups of Midlife Women

PubMed Central

Im, Eun-Ok; Ham, Ok Kyung; Chee, Eunice; Chee, Wonshik

2014-01-01

The purpose of this study was to determine the associations between physical activity and depression and the multiple contextual factors influencing these associations in four major ethnic-groups of midlife women in the U.S. This was a secondary analysis of the data from 542 midlife women. The instruments included questions on background characteristics and health and menopausal status; the Depression Index for Midlife Women; and the Kaiser Physical Activity Survey. The data were analyzed using chi-square tests, the ANOVA, twoway ANOVA, correlation analyses, and hierarchical multiple regression analyses. The women's depressive symptoms were negatively correlated with active living and sports/exercise physical activities whereas they were positively correlated with occupational physical activities (p < .01). Family income was the strongest predictor of their depressive symptoms. Increasing physical activity may improve midlife women's depressive symptoms, but the types of physical activity and multiple contextual factors need to be considered in intervention development. PMID:24879749

Social-Emotional Problems in Early Childhood and the Development of Depressive Symptoms in School-Age Children

ERIC Educational Resources Information Center

Meagher, Susan M.; Arnold, David H.; Doctoroff, Greta L.; Dobbs, Jennifer; Fisher, Paige H.

2009-01-01

Research Findings: The present longitudinal study investigated whether a range of social-emotional difficulties in early childhood predict the development of depressive symptoms in middle childhood. Participants were 56 children and their teachers. Teachers' reports of internalizing and externalizing behaviors were obtained during preschool, and…

Maternal anxiety and depression, poverty and marital relationship factors during early childhood as predictors of anxiety and depressive symptoms in adolescence.

PubMed

Spence, Susan H; Najman, Jake M; Bor, William; O'Callaghan, Michael J; Williams, Gail M

2002-05-01

This paper examines the degree to which symptoms of anxiety and depression at age 14 years are associated with early childhood experience of maternal anxiety and depression, poverty, and mother's marital relationship distress and break-up. In a longitudinal study, 4434 families were followed-up from infancy to adolescence. Maternal anxiety and depression during early childhood were found to have small, but significant, influences upon the development of high anxiety-depression symptoms at age 14, after controlling for the effects of poverty and marital relationship factors. This effect was greater with repeated exposure to high maternal anxiety and depression. Poverty, distressed marital relationship and marital break-up during the child's first five years also produced small, but significant, increases in risk of high anxiety and depression symptoms in adolescence. Stable, single-parent status was not found to be a risk factor. There was no evidence of marked gender differences in risk factors, other than poverty, which had a stronger impact for girls than boys. Overall, the results suggest that maternal anxiety and depression, poverty, parent relationship conflict and marital break-up during early childhood are associated with small, but significant, increased risk of anxiety-depression symptoms in adolescence.

The Development of a Transdiagnostic, Cognitive Behavioral Group Intervention for Childhood Anxiety Disorders and Co-Occurring Depression Symptoms

ERIC Educational Resources Information Center

Ehrenreich-May, Jill; Bilek, Emily L.

2012-01-01

Anxiety and depression are highly prevalent and frequently comorbid classes of disorder associated with significant impairment in youth. While current transdiagnostic protocols address a range of potential anxiety and depression symptoms among adult and adolescent populations, there are few similar treatment options for school-aged children with…

Interpersonal Stressors in the Schoolyard and Depressive Symptoms among Chinese Adolescents: The Mediating Roles of Rumination and Co-Rumination

ERIC Educational Resources Information Center

Fan, Cuiying; Chu, Xiaowei; Wang, Mingzhong; Zhou, Zongkui

2016-01-01

Stressors have been identified as significant vulnerability factors in the development of adolescents' depression. The present study focused on the relationship between depressive symptoms and two types of interpersonal stressors in the schoolyard, namely teacher-student interaction stressors (TSIS) and peer interaction stressors (PIS). More…

Positive Emotion Specificity and Mood Symptoms in an Adolescent Outpatient Sample

PubMed Central

Gruber, June; Van Meter, Anna; Gilbert, Kirsten E.; Youngstrom, Eric A.; Youngstrom, Jennifer Kogos; Feeny, Norah C.; Findling, Robert L.

2017-01-01

Research on positive emotion disturbance has gained increasing attention, yet it is not clear which specific positive emotions are affected by mood symptoms, particularly during the critical period of adolescence. This is especially pertinent for identifying potential endophenotypic markers associated with mood disorder onset and course. The present study examined self-reported discrete positive and negative emotions in association with clinician-rated manic and depressive mood symptoms in a clinically and demographically diverse group of 401 outpatient adolescents between 11–18 years of age. Results indicated that higher self reported joy and contempt were associated with increased symptoms of mania, after controlling for symptoms of depression. Low levels of joy and high sadness uniquely predicted symptoms of depression, after controlling for symptoms of mania. Results were independent of age, ethnicity, gender and bipolar diagnosis. These findings extend work on specific emotions implicated in mood pathology in adulthood, and provide insights into associations between emotions associated with goal driven behavior with manic and depressive mood symptom severity in adolescence. In particular, joy was the only emotion associated with both depressive and manic symptoms across adolescent psychopathology, highlighting the importance of understanding positive emotion disturbance during adolescent development. PMID:28529394

The emotional-behavioural functioning of children exposed to maternal depressive symptoms across pregnancy and early childhood: a prospective Australian pregnancy cohort study.

PubMed

Giallo, Rebecca; Woolhouse, Hannah; Gartland, Deirdre; Hiscock, Harriet; Brown, Stephanie

2015-10-01

Children exposed to maternal depression during pregnancy and in the postnatal period are at increased risk of a range of health, wellbeing and development problems. However, few studies have examined the course of maternal depressive symptoms in the perinatal period and beyond on children's wellbeing. The present study aimed to explore the relationship between both the severity and chronicity of maternal depressive symptoms across the early childhood period and children's emotional-behavioural difficulties at 4 years of age. Data from over 1,085 mothers and children participating in a large Australian prospective pregnancy cohort were used. Latent class analysis identified three distinct trajectories of maternal depressive symptoms from pregnancy to 4 years postpartum: (1) no or few symptoms (61%), (2) persistent subclinical symptoms (30%), and (3) increasing and persistently high symptoms (9%). Regression analyses revealed that children of mothers experiencing subclinical and increasing and persistently high symptoms were at least two times more likely to have emotional-behavioural difficulties than children of mothers reporting minimal symptoms, even after accounting for known risk factors for poor outcomes for children. These findings challenge policy makers and health professionals to consider how they can tailor care and support to mothers experiencing a broader spectrum of depressive symptoms across the early childhood period, to maximize opportunities to improve both short-and long-term maternal and child health outcomes.

Association between obesity and depressive disorder in adolescents at high risk for depression.

PubMed

Hammerton, G; Thapar, A; Thapar, A K

2014-04-01

To examine the relationship between Body Mass Index (BMI) and depressive disorder in adolescents at high risk for depression. Prospective longitudinal 3-wave study of offspring of parents with recurrent depression. Replication in population-based cohort study. Three hundred and thirty-seven families where offspring were aged 9-17 years at baseline and 10-19 years at the final data point. Replication sample of adolescents from population-based cohort study aged 11-13 years at first assessment and 14-17 years at follow-up. High risk sample used BMI, skin-fold thickness, Diagnostic and Statistical Manual of Mental Disorders, fourth edition (DSM-IV)-defined major depressive disorder and depression symptoms using the Child and Adolescent Psychiatric Assessment (CAPA). Replication sample used BMI, DSM-IV depressive disorder and depression symptoms using the Development and Well-Being Assessment (DAWBA). Two hundred and eighty-nine adolescents were included in the primary analyses. The mean BMI for each age group in this sample were significantly higher than population norms. There was no significant longitudinal association between categories of weight (or BMI) and new onset depressive disorder or depression symptoms. Similar results were found for skin-fold thickness. The association was also tested in a replication population-based sample and found to be non-significant in the subsample of offspring with mothers who had experienced recurrent depression in the past. BMI at age 12 years was, however, a significant predictor of depression symptoms but not of depressive disorder at age 15 years for the total unselected population. BMI does not significantly predict the development of depression in the offspring of parents with recurrent depression.

Long working hours and symptoms of anxiety and depression: a 5-year follow-up of the Whitehall II study.

PubMed

Virtanen, M; Ferrie, J E; Singh-Manoux, A; Shipley, M J; Stansfeld, S A; Marmot, M G; Ahola, K; Vahtera, J; Kivimäki, M

2011-12-01

Although long working hours are common in working populations, little is known about the effect of long working hours on mental health. We examined the association between long working hours and the onset of depressive and anxiety symptoms in middle-aged employees. Participants were 2960 full-time employees aged 44 to 66 years (2248 men, 712 women) from the prospective Whitehall II cohort study of British civil servants. Working hours, anxiety and depressive symptoms, and covariates were measured at baseline (1997-1999) followed by two subsequent measurements of depressive and anxiety symptoms (2001 and 2002-2004). In a prospective analysis of participants with no depressive (n=2549) or anxiety symptoms (n=2618) at baseline, Cox proportional hazard analysis adjusted for baseline covariates showed a 1.66-fold [95% confidence interval (CI) 1.06-2.61] risk of depressive symptoms and a 1.74-fold (95% CI 1.15-2.61) risk of anxiety symptoms among employees working more than 55 h/week compared with employees working 35-40 h/week. Sex-stratified analysis showed an excess risk of depression and anxiety associated with long working hours among women [hazard ratios (HRs) 2.67 (95% CI 1.07-6.68) and 2.84 (95% CI 1.27-6.34) respectively] but not men [1.30 (0.77-2.19) and 1.43 (0.89-2.30)]. Working long hours is a risk factor for the development of depressive and anxiety symptoms in women.

Parental depressive symptoms and marital intimacy at 4.5 years: joint contributions to mother-child and father-child interaction at 6.5 years.

PubMed

Engle, Jennifer M; McElwain, Nancy L

2013-12-01

Using data from a subset of 606 families who participated in the National Institute of Child Health and Human Development Study of Early Child Care and Youth Development, we assessed emotional intimacy in the marriage as a buffer of the negative effects of parental depression on the quality of parent-child interaction. Maternal and paternal depressive symptoms and perceptions of emotional intimacy in the marriage were assessed via self-reports when children were 4.5 years old, and parental sensitive scaffolding and child task orientation were observed during mother-child and father-child interaction tasks at 4.5 years and again at 6.5 years. Path analyses indicated that marital intimacy moderated the longitudinal association between parental depressive symptoms and parent-child interaction, controlling for parent or child behavior at 4.5 years. The pattern of this interaction, however, differed for mothers and fathers. Paternal depressive symptoms predicted less child task orientation with fathers when marital intimacy was low and more child task orientation when marital intimacy was high. In contrast, maternal depressive symptoms predicted less sensitive scaffolding by mothers and less child task orientation with mothers when mothers reported moderate to high levels of marital intimacy. Results are discussed with respect to the buffering role of marital intimacy for children of depressed fathers and compensatory processes that may unfold for depressed mothers. PsycINFO Database Record (c) 2013 APA, all rights reserved.

Fulfillment of the premenstrual dysphoric disorder criteria confirmed using a self-rating questionnaire among Japanese women with depressive disorders.

PubMed

Miyaoka, Yoshiko; Akimoto, Yoshie; Ueda, Kayoko; Ujiie, Yuri; Kametani, Machiko; Uchiide, Yoko; Kamo, Toshiko

2011-05-02

Some women with depressive disorders experience severe premenstrual symptoms. However, there have been few studies in which premenstrual symptoms in women suffering from depressive disorders were assessed. In this study, we aimed to investigate premenstrual symptoms in women with depressive disorders using the premenstrual dysphoric disorder (PMDD) scale. We administered questionnaires to 65 Japanese female outpatients who had been diagnosed with a major depressive disorder or dysthymic disorder and to 303 healthy women as control subjects. The questionnaire consisted of items on demographics and the PMDD scale, which was modified from the premenstrual symptoms screening tool (PSST) developed by Steiner et al. (Arch Womens Ment Health 2003, 6:203-209). Twenty-eight women (43.1%) with depressive disorder fulfilled certain items of the PMDD scale. These women are considered to have coexisting PMDD and a depressive disorder, or to have premenstrual exacerbation (PME) of a depressive disorder. On the other hand, 18 women (5.9%) in the control group were diagnosed as having PMDD. The depressive disorder group who fulfilled the PMDD criteria had more knowledge of the term premenstrual syndrome (PMS) and took more actions to attenuate premenstrual symptoms than the control group with PMDD. Our findings demonstrated that the occurrence of severe premenstrual symptoms is much higher in women with depressive disorders than in healthy subjects. This is partially due to this group containing women with PME, but mainly due to it containing women with PMDD. The higher percentage of PMDD suggests similarity between PMDD and other depressive disorders. Furthermore, educating healthy Japanese women and women with depressive disorders about premenstrual symptoms and evidence-based treatment for them is necessary.

Fulfillment of the premenstrual dysphoric disorder criteria confirmed using a self-rating questionnaire among Japanese women with depressive disorders

PubMed Central

2011-01-01

Background Some women with depressive disorders experience severe premenstrual symptoms. However, there have been few studies in which premenstrual symptoms in women suffering from depressive disorders were assessed. In this study, we aimed to investigate premenstrual symptoms in women with depressive disorders using the premenstrual dysphoric disorder (PMDD) scale. Methods We administered questionnaires to 65 Japanese female outpatients who had been diagnosed with a major depressive disorder or dysthymic disorder and to 303 healthy women as control subjects. The questionnaire consisted of items on demographics and the PMDD scale, which was modified from the premenstrual symptoms screening tool (PSST) developed by Steiner et al. (Arch Womens Ment Health 2003, 6:203-209). Results Twenty-eight women (43.1%) with depressive disorder fulfilled certain items of the PMDD scale. These women are considered to have coexisting PMDD and a depressive disorder, or to have premenstrual exacerbation (PME) of a depressive disorder. On the other hand, 18 women (5.9%) in the control group were diagnosed as having PMDD. The depressive disorder group who fulfilled the PMDD criteria had more knowledge of the term premenstrual syndrome (PMS) and took more actions to attenuate premenstrual symptoms than the control group with PMDD. Conclusions Our findings demonstrated that the occurrence of severe premenstrual symptoms is much higher in women with depressive disorders than in healthy subjects. This is partially due to this group containing women with PME, but mainly due to it containing women with PMDD. The higher percentage of PMDD suggests similarity between PMDD and other depressive disorders. Furthermore, educating healthy Japanese women and women with depressive disorders about premenstrual symptoms and evidence-based treatment for them is necessary. PMID:21535889

Longitudinal change instead of baseline testosterone predicts depressive symptoms.

PubMed

Kische, Hanna; Pieper, Lars; Venz, John; Klotsche, Jens; März, Winfried; Koch-Gromus, Uwe; Pittrow, David; Lehnert, Hendrik; Silber, Sigmund; Stalla, G K; Zeiher, Andreas M; Wittchen, Hans-Ulrich; Haring, Robin

2018-03-01

The association between total testosterone (T) and depression mostly relies on single sex hormone assessment and remains inconclusive. Thus, we investigated the comparative predictive performance of baseline T and change in T with development of depressive symptoms and incident depressive episodes. We used data from 6493 primary care patients (2653 men and 3840 women) of the DETECT study (Diabetes Cardiovascular Risk-Evaluation: Targets and Essential Data for Commitment of Treatment), including four-year follow-up, repeated immunoassay-based measurement of serum T and depressive symptoms assessed by the Depression Screening Questionnaire (DSQ). Cross-sectional and longitudinal associations of baseline T and one-year change in T with prevalent and incident depression were investigated using age- and multivariable-adjusted regression models. Baseline T showed no association with prevalent or incident depressive symptoms and episodes in both sexes. In men, a positive change in T (higher T at one-year follow-up compared to baseline) was associated with a lower burden of depressive symptoms (β-coefficient per unit change in T: -0.17; 95% CI: -0.31 to -0.04) and lower risk of incident depressive symptoms (odds ratio per unit change in T: 0.84; 95% CI: 0.72-0.98) at four-year follow-up. In women, the association of T change with incident depressive episodes was rendered non-significant after multivariable adjustment. The present study observed a sex-specific inverse association of T change, but not baseline T, with increased depressive symptom burden in men. Future studies should assess longitudinal changes in sex hormone status as predictor of adverse health outcomes related to low T. Copyright © 2017 Elsevier Ltd. All rights reserved.

Continuum of depressive and manic mixed states in patients with bipolar disorder: quantitative measurement and clinical features.

PubMed

Swann, Alan C; Steinberg, Joel L; Lijffijt, Marijn; Moeller, Gerard F

2009-10-01

Bipolar mixed states combine depressive and manic features, presenting diagnostic and treatment challenges and reflecting a severe form of the illness. DSM-IV criteria for a mixed state require combined depressive and manic syndromes, but a range of mixed states has been described clinically. A unified definition of mixed states would be valuable in understanding their diagnosis, mechanism and treatment implications. We investigated the manner in which depressive and manic features combine to produce a continuum of mixed states. In 88 subjects with bipolar disorder (DSM-IV), we evaluated symptoms and clinical characteristics, and compared depression-based, mania-based, and other published definitions of mixed states. We developed an index of the extent to which symptoms were mixed (Mixed State Index, MSI) and characterized its relationship to clinical state. Predominately manic and depressive mixed states using criteria from recent literature, as well as Kraepelinian mixed states, had similar symptoms and MSI scores. Anxiety correlated significantly with depression scores in manic subjects and with mania scores in depressed subjects. Discriminant function analysis associated mixed states with symptoms of hyperactivity and negative cognitions, but not subjective depressive or elevated mood. High MSI scores were associated with severe course of illness. For depressive or manic episodes, characteristics of mixed states emerged with two symptoms of the opposite polarity. This was a cross-sectional study. Mixed states appear to be a continuum. An index of the degree to which depressive and manic symptoms combine appears useful in identifying and characterizing mixed states. We propose a depressive or manic episode with three or more symptoms of the opposite polarity as a parsimonious definition of a mixed state.

Don't worry, be happy: The role of positive emotionality and adaptive emotion regulation strategies for youth depressive symptoms.

PubMed

Van Beveren, Marie-Lotte; Harding, Kaitlin; Beyers, Wim; Braet, Caroline

2018-03-01

Low positive emotionality (PE) represents a temperamental vulnerability to depression in youth. Until now, little research has examined the mechanisms linking PE to depressive symptoms. Starting from integrated cognitive-affective models of depression, we aimed to study adaptive emotion regulation (ER) as a key underlying mechanism in the temperament-depression relationship. This study investigated whether adaptive ER strategies mediate the association between PE and depressive symptoms in a large community-based sample of youth, using a cross-sectional design. Participants were 1,655 youth (54% girls; 7-16 years, M = 11.41, SD = 1.88) who filled out a set of questionnaires assessing temperament, adaptive ER strategies, and depressive symptoms. Results revealed that low PE was significantly related to higher depressive symptoms among youth and that a lack of total adaptive ER abilities mediated this relationship. More specifically, the infrequent use of problem-solving appeared to be of significant importance. Problems in positive refocusing and a deficient use of forgetting mediated the relationships between low PE and high negative emotionality (NE) in predicting depressive symptoms. Reappraisal and distraction were not significant mediators. Results highlight the need to account for temperamental PE and adaptive ER strategies when studying youth depression. The findings contribute to a more nuanced understanding on the differential role of temperamental risk factors for developing depressive symptoms at an early stage and advocate for greater attention to adaptive ER strategies. Clinical interventions for youth depression may be improved by incorporating adaptive emotion regulation (ER) strategies and enhancing positive emotions. Youth low in positive emotionality (PE) may especially benefit from learning adaptive ER skills. Clinical practitioners should focus on alleviating negative emotions and enhancing positive emotions, especially among youth low in PE. © 2017 The British Psychological Society.

Reciprocal associations between depressive symptoms and disordered eating among adolescent girls and boys: a multiwave, prospective study.

PubMed

Ferreiro, Fátima; Wichstrøm, Lars; Seoane, Gloria; Senra, Carmen

2014-01-01

Symptoms of depression and eating disorders increase during adolescence, particularly among girls, and they tend to co-occur. Despite this evidence, there is meager research on whether depression increases the risk of future eating pathology, or vice versa, and we do not know whether these processes are different for adolescent girls and boys. Accordingly, this study explored the prospective reciprocal associations between depressive symptoms and disordered eating at different time points from preadolescence to mid-adolescence and tested the moderator effect of gender on these associations. A community-based sample of Spanish youth (N = 942, 49 % female) was assessed at ages of approximately 10-11 (T1), 12-13 (T2), 14-15 (T3), and 16-17 (T4) years. The bidirectional relationships between depressive symptoms and disordered eating were estimated in an autoregressive cross-lagged model with latent variables. A unidirectional, age-specific association between depressive symptoms at T1 and disordered eating at T2 was found. No other significant cross-lagged effect emerged, but the stability of the constructs was considerable. Gender did not moderate any of the links examined. Regardless of gender, the transition from childhood to adolescence appears to be a key period when depressive symptoms foster the development of disordered eating. These findings suggest that early prevention and treatment of depression targeting both girls and boys may result in lower levels of depressive symptoms and disordered eating in adolescence.

Adolescent depressive symptoms in India, Australia and USA: Exploratory Structural Equation Modelling of cross-national invariance and predictions by gender and age.

PubMed

Lewis, Andrew J; Rowland, Bosco; Tran, Aiden; Solomon, Renatti F; Patton, George C; Catalano, Richard F; Toumbourou, John W

2017-04-01

The present study compares depressive symptoms in adolescents from three countries: Mumbai, India; Seattle, United States; and Melbourne, Australia measured using the Short Moods and Feelings Questionnaire (SMFQ). The study cross nationally compares SMFQ depressive symptom responses by age and gender. Data from a cross-nationally matched survey were used to compare factorial and measurement characteristics from samples of students from Grade 7 and 9 in Mumbai, India (n=3268) with the equivalent cohorts in the Washington State, USA (n=1907) and Victoria, Australia (n=1900). Exploratory Structural Equation Modelling (ESEM) was used to cross-nationally examine factor structure and measurement invariance. A number of reports suggesting that SMFQ is uni-dimensional were not supported in findings from any country. A model with two factors was a better fit and suggested a first factor clustering symptoms that were affective and physiologically based symptoms and a second factor of self-critical, cognitive symptoms. The two-factor model showed convincing cross national configural invariance and acceptable measurement invariance. The present findings revealed that adolescents in Mumbai, India, reported substantially higher depressive symptoms in both factors, but particularly for the self-critical dimension, as compared to their peers in Australia and the USA and that males in Mumbai report high levels of depressive symptoms than females in Mumbai. the cross sectional study collected data for adolescents in Melbourne and Seattle in 2002 and the data for adolescents in Mumbai was obtained in 2010-2011 CONCLUSIONS: These findings suggest that previous findings in developed nations of higher depressive symptoms amongst females compared to males may have an important cultural component and cannot be generalised as a universal feature of adolescent development. Copyright © 2017 Elsevier B.V. All rights reserved.

Clinical usefulness of the two-question assessment tool for depressive symptoms in Japanese patients with chronic obstructive pulmonary disease.

PubMed

Arimura, Yasuji; Yamazaki, Shin; Yanagi, Shigehisa; Matsumoto, Nobuhiro; Takegami, Misa; Hayashino, Yasuaki; Fukuhara, Shunichi; Nakazato, Masamitsu

2013-02-01

Depressive symptoms are highly prevalent in patients with chronic obstructive pulmonary disease (COPD) and have been associated with poor outcomes. Developing a concise questionnaire to measure depressive symptoms in COPD patients is needed in outpatient settings. We evaluated the clinical usefulness of a concise two-question instrument to assess depressive symptoms in patients with COPD. The study was conducted as a cross-sectional analysis in patients with COPD. All patients completed a self-reported questionnaire consisting of the two-question instrument, as well as a shortened version of the Center for Epidemiologic Studies Depression Scale (CESD-10) to measure depressive symptoms. Performance of the two-question instrument was evaluated using the results for CESD-10 as standard. We also measured patients' health-related quality of life using the Medical Outcomes Study 8-Item Short-Form Health Survey (SF-8) to determine whether the instrument was related to SF-8. Sensitivity of the two-question instrument in the detection of depressive symptoms was 73.3 % (95 % confidence interval [CI] 51-95.7), specificity was 73 % (95 % CI 58.7-87.3), and area under the receiver operating characteristics curve was 0.73 (95 % CI 0.59-0.87). When study patients were divided into two groups with a cutoff of 1 point on the two-question instrument, scores for all subscales of the SF-8 except "bodily pain" were significantly lower in patients with than without depressive symptoms. This concise two-question instrument is useful as assessment of depressive symptom in patients with COPD in busy outpatient settings.

Personality and Depressive Symptoms: Individual-Participant Meta-Analysis of 10 Cohort Studies

PubMed Central

Hakulinen, Christian; Elovainio, Marko; Pulkki-Råback, Laura; Virtanen, Marianna; Kivimäki, Mika; Jokela, Markus

2015-01-01

Background Personality is suggested to be a major risk factor for depression but large-scale individual-participant meta-analyses on this topic are lacking. Method Data from 10 prospective community cohort studies with a total of 117 899 participants (mean age 49.0 years; 54.7% women) were pooled for individual-participant meta-analysis to determine the association between personality traits of the Five Factor Model and risk of depressive symptoms. Results In cross-sectional analysis, low extraversion (pooled standardized regression coefficient (B)=-0.08; 95 % confidence interval=-0.11, -0.04), high neuroticism (B=0.39; 0.32, 0.45), and low conscientiousness (B=-0.09; -0.10, -0.06) were associated with depressive symptoms. Similar associations were observed in longitudinal analyses adjusted for baseline depressive symptoms (n=56,735; mean follow-up of 5.0 years): low extraversion (B=-0.03; -0.05, -0.01), high neuroticism (B=0.12; 0.10, 0.13), and low conscientiousness (B=-0.04; -0.06, -0.02) were associated with an increased risk of depressive symptoms at follow-up. In turn, depressive symptoms were associated with personality change in extraversion (B=-0.07; 95 % CI=-0.12, -0.02), neuroticism (B=0.23; 0.09, 0.36), agreeableness (B=-0.09; -0.15, -0.04), conscientiousness (B=-0.14; -0.21, -0.07), and openness to experience (B=-0.04; -0.08, 0.00). Conclusions Personality traits are prospectively associated with the development of depressive symptoms. Depressive symptoms, in turn, are associated with changes in personality that may be temporary or persistent. PMID:26014798

The longitudinal relationship between control over working hours and depressive symptoms: Results from SLOSH, a population-based cohort study.

PubMed

Albrecht, Sophie C; Kecklund, Göran; Rajaleid, Kristiina; Leineweber, Constanze

2017-06-01

Psychosocial work factors can affect depressive moods, but research is inconclusive if flexibility to self-determine working hours (work-time control, WTC) is associated with depressive symptoms over time. We investigated if either sub-dimension of WTC, control over daily hours and control over time off, was related to depressive symptoms over time and examined causal, reversed-causal, and reciprocal pathways. The study was based on four waves of the Swedish Longitudinal Occupational Survey of Health which is a follow-up of representative samples of the Swedish working population. WTC was measured using a 5-item index. Depressive symptoms were assessed with a brief subscale of the Symptom Checklist. Latent growth curve models and cross-lagged panel models were tested. Best fit was found for a model with correlated intercepts (control over daily hours) and both correlated intercepts and slopes (control over time off) between WTC and depressive symptoms, with stronger associations for control over time off. Causal models estimating impacts from WTC to subsequent depressive symptoms were best fitting, with a standardised coefficient between -0.023 and -0.048. Results were mainly based on self-report data and mean age in the study sample was relatively high. Higher WTC was related to fewer depressive symptoms over time albeit small effects. Giving workers control over working hours - especially over taking breaks and vacation - may improve working conditions and buffer against developing depression, potentially by enabling workers to recover more easily and promoting work-life balance. Copyright © 2017 Elsevier B.V. All rights reserved.

Workplace Stress and Working from Home Influence Depressive Symptoms Among Employed Women with Young Children.

PubMed

Shepherd-Banigan, Megan; Bell, Janice F; Basu, Anirban; Booth-LaForce, Cathryn; Harris, Jeffrey R

2016-02-01

Poor balance between work and family can be a major stressor for women with young children and have a negative impact on emotional well-being. Family-friendly workplace attributes may reduce stress and depressive symptoms among this population. However, few studies have analyzed the role of specific workplace attributes on mental health outcomes among women with young children because available data are limited. This study examines the impact of workplace attributes on changes in depressive symptoms among working women with young children between 6 and 24 months of age. This study uses data from the National Institute of Child Health and Human Development (NICHD) Study of Early Child Care and Youth Development (SECCYD) collected between 1991 and 1993 to examine the effects of work intensity, work schedule (night/day/variable), schedule flexibility, working from home, and work stress on changes in depressive symptoms among a national US sample of 570 women who returned to work within 6 months after childbirth. Depressive symptoms were assessed using the CES-D score. Treatment effects were estimated using fixed effects regression models. Working from home and work stress predicted within-individual changes in depressive symptoms between 6 and 24 months postchildbirth. Women who worked from home reported a statistically significant decrease in depression scores over time (β = -1.36, SE = 0.51, p = 0.002). Women who reported a one-unit increase in job concerns experienced, on average, a 2-point increase in depression scores over time (β = 1.73, SE = 0.37, p < 0.01). Work intensity, work schedule, and schedule flexibility were not associated with changes in depressive symptoms. This study is one of the few to use longitudinal data and causal-inference techniques to examine whether specific workplace attributes influence depressive symptoms among women with young children. Reducing stress in the workplace and allowing women to work from home may improve mental health among women who transition back to work soon after childbirth.

Postconcussive symptoms (PCS) following combat-related traumatic brain injury (TBI) in Veterans with posttraumatic stress disorder (PTSD): Influence of TBI, PTSD, and depression on symptoms measured by the Neurobehavioral Symptom Inventory (NSI).

PubMed

Porter, Katherine E; Stein, Murray B; Martis, Brian; Avallone, Kimberly M; McSweeney, Lauren B; Smith, Erin R; Simon, Naomi M; Gargan, Sean; Liberzon, Israel; Hoge, Charles W; Rauch, Sheila A M

2018-07-01

Mild traumatic brain injury (mTBI) is commonly reported in recent combat Veterans. While the majority resolve, some Veterans develop postconcussive symptoms (PCS). Previous research suggests these symptoms are not specific to head injury and are often associated with psychiatric symptoms. The current study examines the relative contributions of posttraumatic stress, depressive symptoms, and TBI on postconcussive symptoms, and explores whether the relationship remains after controlling for symptom overlap. Two hundred eighteen combat Veterans from Operation Iraqi Freedom (OIF), Operation Enduring Freedom (OEF), and Operation New Dawn (OND) provided the data for this study as part of a baseline evaluation for inclusion into larger treatment study for posttraumatic stress disorder (PTSD). Participants completed the Brief Traumatic Brain Injury Screen (BTBIS), Neurobehavioral Symptom Inventory (NSI), PTSD Checklist-Stressor Version (PCL-S), Beck Depression Inventory-II (BDI-II). Significant differences in NSI total score between individuals with and without history of TBI were not found. A series of regression analyses demonstrated that Depression and PTSD were significant predictors of NSI score even after removal of NSI symptoms that overlap with PTSD or depression. TBI status was also a significant predictor of PCS in most models, but its relative contribution was much smaller than that of depression and PTSD. Within PTSD symptoms, hyperarousal cluster was a significant predictor of NSI scores. Findings demonstrate that depression and PTSD are related to PCS beyond similarities in construct. Further, within a primarily PTSD treatment-seeking population, these psychiatric symptoms appear to be a stronger contributor than TBI. Copyright © 2018. Published by Elsevier Ltd.

Financial difficulties but not other types of recent negative life events show strong interactions with 5-HTTLPR genotype in the development of depressive symptoms.

PubMed

Gonda, X; Eszlari, N; Kovacs, D; Anderson, I M; Deakin, J F W; Juhasz, G; Bagdy, G

2016-05-03

Several studies indicate that 5-HTTLPR mediates the effect of childhood adversity in the development of depression, while results are contradictory for recent negative life events. For childhood adversity the interaction with genotype is strongest for sexual abuse, but not for other types of childhood maltreatment; however, possible interactions with specific recent life events have not been investigated separately. The aim of our study was to investigate the effect of four distinct types of recent life events in the development of depressive symptoms in a large community sample. Interaction between different types of recent life events measured by the List of Threatening Experiences and the 5-HTTLPR genotype on current depression measured by the depression subscale and additional items of the Brief Symptom Inventory was investigated in 2588 subjects in Manchester and Budapest. Only a nominal interaction was found between life events overall and 5-HTTLPR on depression, which failed to survive correction for multiple testing. However, subcategorising life events into four categories showed a robust interaction between financial difficulties and the 5-HTTLPR genotype, and a weaker interaction in the case of illness/injury. No interaction effect for the other two life event categories was present. We investigated a general non-representative sample in a cross-sectional approach. Depressive symptoms and life event evaluations were self-reported. The 5-HTTLPR polymorphism showed a differential interaction pattern with different types of recent life events, with the strongest interaction effects of financial difficulties on depressive symptoms. This specificity of interaction with only particular types of life events may help to explain previous contradictory findings.

Symptoms of depression and anxiety in youth with type 1 diabetes: A systematic review and meta-analysis.

PubMed

Buchberger, Barbara; Huppertz, Hendrik; Krabbe, Laura; Lux, Beate; Mattivi, Jessica T; Siafarikas, Aris

2016-08-01

The interaction between psychosocial factors and type 1 diabetes is complex and screening for psychosocial risk factors from diagnosis of type 1 diabetes has been recommended. This is a systematic review and meta-analysis to address the following questions: (1) How prevalent are symptoms of depression and anxiety in children and adolescents with type 1 diabetes? (2) Is there an association of symptoms of depression and anxiety with diabetes management and glycemic control? We searched EMBASE, MEDLINE, The Cochrane Library, and PsycINFO in April 2014 with an update in May 2015. When possible, data were pooled to estimate summary effects. 14 studies investigated symptoms of depression and anxiety in children and adolescents with type 1 diabetes. The pooled prevalence of depressive symptoms was 30.04%, 95% CI [16.33; 43.74]. There were correlations between symptom levels and glycemic control as well as three-way interactions between HbA1c, blood glucose monitoring frequency or diabetes-specific stress and depression. Symptoms of anxiety were reported for up to 32% of patients. A negative impact on glycemic control was demonstrated. Our analyses confirmed a high prevalence of symptoms of depression and anxiety in youth with type 1 diabetes that potentially compromise diabetes management and glycemic control. In our opinion these findings support recommendations for early screening for psychological comorbidity and regular psychosocial assessment from diagnosis. Future prospective studies are warranted to further explore the interaction of symptoms of depression and anxiety with type 1 diabetes and develop evidence-based treatment models. Copyright © 2016 Elsevier Ltd. All rights reserved.

Long working hours and symptoms of anxiety and depression: a 5-year follow-up of the Whitehall II study

PubMed Central

Virtanen, Marianna; Ferrie, Jane E.; Singh-Manoux, Archana; Shipley, Martin J.; Stansfeld, Stephen A.; Marmot, Michael G.; Ahola, Kirsi; Vahtera, Jussi; Kivimäki, Mika

2011-01-01

Background Although long working hours are common in working populations, little is known about the effect of long working hours on mental health. Method We examined the association between long working hours and onset of depressive and anxiety symptoms in middle-aged employees. Participants were 2960 full-time employees aged 44 to 66 (2248 men, 712 women) from the prospective Whitehall II cohort study of British civil servants. Working hours, anxiety and depressive symptoms, and covariates were measured at baseline (1997–1999) followed by two subsequent measurements of depressive and anxiety symptoms (2001 and 2002–2004). Results In prospective analysis of participants with no depressive symptoms (n=2549) or anxiety symptoms (n=2618) at baseline, Cox proportional hazard analysis adjusted for baseline covariates showed a 1.66-fold (95% CI 1.06–2.61) risk of depressive symptoms and a 1.74-fold (1.15–2.61) risk of anxiety symptoms among employees working more than 55 hours a week compared with employees working 35–40 hours a week. Sex-stratified analysis showed an excess risk of depression and anxiety associated with long working hours among women [hazard ratios 2.67 (1.07–6.68) and 2.84 (1.27–6.34)] but not men [1.30 (0.77–2.19) and 1.43 (0.89–2.30)]. Conclusions Working long hours is a risk factor for development of depressive and anxiety symptoms in women. PMID:21329557

Girls' challenging social experiences in early adolescence predict neural response to rewards and depressive symptoms.

PubMed

Casement, Melynda D; Guyer, Amanda E; Hipwell, Alison E; McAloon, Rose L; Hoffmann, Amy M; Keenan, Kathryn E; Forbes, Erika E

2014-04-01

Developmental models of psychopathology posit that exposure to social stressors may confer risk for depression in adolescent girls by disrupting neural reward circuitry. The current study tested this hypothesis by examining the relationship between early adolescent social stressors and later neural reward processing and depressive symptoms. Participants were 120 girls from an ongoing longitudinal study of precursors to depression across adolescent development. Low parental warmth, peer victimization, and depressive symptoms were assessed when the girls were 11 and 12 years old, and participants completed a monetary reward guessing fMRI task and assessment of depressive symptoms at age 16. Results indicate that low parental warmth was associated with increased response to potential rewards in the medial prefrontal cortex (mPFC), striatum, and amygdala, whereas peer victimization was associated with decreased response to potential rewards in the mPFC. Furthermore, concurrent depressive symptoms were associated with increased reward anticipation response in mPFC and striatal regions that were also associated with early adolescent psychosocial stressors, with mPFC and striatal response mediating the association between social stressors and depressive symptoms. These findings are consistent with developmental models that emphasize the adverse impact of early psychosocial stressors on neural reward processing and risk for depression in adolescence. Copyright © 2013 The Authors. Published by Elsevier Ltd.. All rights reserved.

Depression and risk of type 2 diabetes: the potential role of metabolic factors.

PubMed

Schmitz, N; Deschênes, S S; Burns, R J; Smith, K J; Lesage, A; Strychar, I; Rabasa-Lhoret, R; Freitas, C; Graham, E; Awadalla, P; Wang, J L

2016-12-01

The aim of the present study was to evaluate the interaction between depressive symptoms and metabolic dysregulations as risk factors for type 2 diabetes. The sample comprised of 2525 adults who participated in a baseline and a follow-up assessment over a 4.5-year period in the Emotional Health and Wellbeing Study (EMHS) in Quebec, Canada. A two-way stratified sampling design was used, on the basis of the presence of depressive symptoms and metabolic dysregulation (obesity, elevated blood sugar, high blood pressure, high levels of triglycerides and decreased high-density lipoprotein). A total of 87 (3.5%) individuals developed diabetes. Participants with both depressive symptoms and metabolic dysregulation had the highest risk of diabetes (adjusted odds ratio=6.61, 95% confidence interval (CI): 4.86-9.01), compared with those without depressive symptoms and metabolic dysregulation (reference group). The risk of diabetes in individuals with depressive symptoms and without metabolic dysregulation did not differ from the reference group (adjusted odds ratio=1.28, 95% CI: 0.81-2.03), whereas the adjusted odds ratio for those with metabolic dysregulation and without depressive symptoms was 4.40 (95% CI: 3.42-5.67). The Synergy Index (SI=1.52; 95% CI: 1.07-2.17) suggested that the combined effect of depressive symptoms and metabolic dysregulation was greater than the sum of individual effects. An interaction between depression and metabolic dysregulation was also suggested by a structural equation model. Our study highlights the interaction between depressive symptoms and metabolic dysregulation as a risk factor for type 2 diabetes. Early identification, monitoring and a comprehensive management approach of both conditions might be an important diabetes prevention strategy.

Depression symptoms and stressful life events among college students in Puerto Rico.

PubMed

Reyes-Rodríguez, Mae Lynn; Rivera-Medina, Carmen L; Cámara-Fuentes, Luis; Suárez-Torres, Alba; Bernal, Guillermo

2013-03-05

The transition from adolescence to adulthood is associated with stressful adaptation experiences that may increase symptoms of depression. We explored the prevalence and sex differences of depressive symptoms and suicidal ideation in freshmen Latino college students in Puerto Rico, and identified stressful life events that could contribute to symptoms of depression. Two thousand one hundred sixty-three freshmen college students from the University of Puerto Rico (UPR) public education system were assessed for depression symptoms using the Beck Depression Inventory (BDI) and stressful life events using open questions. Nine percent of the sample reported depression symptoms at a moderate or severe level (BDI>20). Chi square analyses revealed a significantly higher prevalence for three of the stressful life events in females than males: relocation (10.2% females vs. 7.3% males; X(2) (1)=4.13, p=.042), break-up of a significant relationship (25.3% females vs. 17.8% males; X(2) (1)=13.76, p<.001), and illness (11.2% females vs. 7.3% males; X(2) (1)=7.23, p=.007). The model that best explained the variance of BDI scores among females was the presence of suicide risk, relationship break-up, illness, and relocation for college, whereas for males a similar model without the relationship break-up variable resulted in a better fit. Freshmen college students present a broad range of depression symptoms and certain stressful life events are associated with an increased prevalence of depression symptoms. Early detection of depression and tailored prevention programs should be developed to improve both mental health and academic performance among the college population. Published by Elsevier B.V.

Depression symptoms and stressful life events among college students in Puerto Rico

PubMed Central

Reyes-Rodríguez, Mae Lynn; Rivera-Medina, Carmen L.; Cámara-Fuentes, Luis; Suárez-Torres, Alba; Bernal, Guillermo

2012-01-01

Background The transition from adolescence to adulthood is associated with stressful adaptation experiences that may increase symptoms of depression. We explored the prevalence and sex differences of depressive symptoms and suicidal ideation in freshmen Latino college students in Puerto Rico, and identified stressful life events that could contribute to symptoms of depression. Methods Two thousand one hundred sixty-three freshmen college students from the University of Puerto Rico (UPR) public education system were assessed for depression symptoms using the Beck Depression Inventory (BDI) and stressful life events using open questions. Results Nine percent of the sample reported depression symptoms at a moderate or severe level (BDI ≥ 20). Chi square analyses revealed a significantly higher prevalence for three of the stressful life events in females than males: relocation (10.2% females vs. 7.3% males; X2 (1) = 4.13, p=.042), break-up of a significant relationship (25.3% females vs. 17.8% males; X2 (1) = 13.76, p<.001), and illness (11.2% females vs. 7.3% males; X2 (1) = 7.23, p=.007). The model that best explained the variance of BDI scores among females was the presence of suicide risk, relationship break-up, illness, and relocation for college, whereas for males a similar model without the relationship break-up variable resulted in a better fit. Conclusions Freshmen college students present a broad range of depression symptoms and certain stressful life events are associated with an increased prevalence of depression symptoms. Early detection of depression and tailored prevention programs should be developed to improve both mental health and academic performance among the college population. PMID:22939390

Prepartum and Postpartum Maternal Depressive Symptoms Are Related to Children's Brain Structure in Preschool.

PubMed

Lebel, Catherine; Walton, Matthew; Letourneau, Nicole; Giesbrecht, Gerald F; Kaplan, Bonnie J; Dewey, Deborah

2016-12-01

Perinatal maternal depression is a serious health concern with potential lasting negative consequences for children. Prenatal depression is associated with altered brain gray matter in children, though relations between postpartum depression and children's brains and the role of white matter are unclear. We studied 52 women who provided Edinburgh Postnatal Depression Scale (EPDS) scores during each trimester of pregnancy and at 3 months postpartum and their children who underwent magnetic resonance imaging at age 2.6 to 5.1 years. Associations between maternal depressive symptoms and magnetic resonance imaging measures of cortical thickness and white matter structure in the children were investigated. Women's second trimester EPDS scores negatively correlated with children's cortical thickness in right inferior frontal and middle temporal regions and with radial and mean diffusivity in white matter emanating from the inferior frontal area. Cortical thickness, but not diffusivity, correlations survived correction for postpartum EPDS. Postpartum EPDS scores negatively correlated with children's right superior frontal cortical thickness and with diffusivity in white matter originating from that region, even after correcting for prenatal EPDS. Higher maternal depressive symptoms prenatally and postpartum are associated with altered gray matter structure in children; the observed white matter correlations appear to be uniquely related to the postpartum period. The reduced thickness and diffusivity suggest premature brain development in children exposed to higher maternal perinatal depressive symptoms. These results highlight the importance of ensuring optimal women's mental health throughout the perinatal period, because maternal depressive symptoms appear to increase children's vulnerability to nonoptimal brain development. Copyright © 2016 Society of Biological Psychiatry. Published by Elsevier Inc. All rights reserved.

Depressive Symptoms, Falls, and Fear of Falling in Old Korean Adults: The Korean Longitudinal Study on Health and Aging (KLoSHA).

PubMed

Park, Y; Paik, N-J; Kim, K W; Jang, H-C; Lim, J-Y

2017-01-01

Fall is a common cause of disability and death in old adults, and much research has been focused on identifying risk factors and developing preventive measures. Yet the majority of preceding research has been focused on physical performance. This study aims to evaluate the association between fall and depressive symptoms in community-dwelling elderly. Cross-sectional data of 431 men and 546 women was collected from old Korean adults living in Seongnam, Korea. Geriatric fall assessment was conducted by self-report questionnaires. Depressive symptoms were assessed by the Center for Epidemiologic Studies Depression Scale. Results indicated that depressive symptoms were associated with both fall and fear of falling in old adults. A clear gender difference was newly discovered, as depression played a stronger role in women. These results imply that clinicians should consider the negative affect of geriatric patients when assessing fall risk. Also, measures against depression might be effective in reducing falls.

Depression in multiple sclerosis: The utility of common self-report instruments and development of a disease-specific measure.

PubMed

Strober, Lauren B; Arnett, Peter A

2015-01-01

The ultimate objective of the present investigation was to improve the detection of depression in multiple sclerosis (MS) by comparing common self-report depression measures to a new, modified measure, which takes into account the contribution that symptoms of MS may have on individuals' reports. There has been a longstanding concern regarding the accurate assessment of depression in MS, particularly with regard to the overlap of MS symptomatology and neurovegetative depression symptoms on self-report questionnaires, which may lead to an overdiagnosis of depression in MS. To address these difficulties, we previously proposed a "trunk and branch" of depression in MS. This model allows for the delineation of what symptoms are most reflective of depression in MS. By identifying these symptoms, it was possible to develop a modified Beck Depression Inventory (BDI) in which only the items found to be most related to depression in MS are included in the new measure, the MS Specific BDI (MS-BDI). We compared this measure to common self-report instruments (Beck Depression Inventory-Second Edition, BDI-II; Beck Depression Inventory-Fast Screen, BDI-FS; Chicago Multiscale Depression Inventory, CMDI). Results suggest that cutoffs of 4 on the BDI-FS and 23 on the CMDI Mood subscale are most useful when screening for depression in MS, with a sensitivity for both of 100%, while a cutoff of 19 on the BDI-II, a cutoff of 22 on the CMDI Evaluative scale, and a cutoff of 8 on the MS-BDI had high specificities, suggesting they can be used as to assist in diagnosing depression in MS.

Emotional Awareness: A Transdiagnostic Risk Factor for Internalizing Symptoms in Children and Adolescents?

PubMed Central

Kranzler, Amy; Young, Jami F.; Hankin, Benjamin L.; Abela, John R. Z.; Elias, Maurice J.; Selby, Edward A.

2015-01-01

The current study used longitudinal data to examine the role of emotional awareness as a transdiagnostic risk factor for internalizing symptoms. Participants were 204 youth, ages 7 to 16, who completed assessments every three months for a year. Results from hierarchical mixed effects modeling indicated that low emotional awareness predicted both depressive and anxiety symptoms for up to one year follow-up. In addition, emotional awareness predicted which youth went on to experience subsequent increases in depressive and anxiety symptoms over the course of the year. Emotional awareness also mediated both the cross-sectional and the longitudinal associations between anxiety and depressive symptoms. These findings suggest that emotional awareness may constitute a transdiagnostic risk factor for the development and/or maintenance of symptoms of depression and anxiety, which has important implications for youth treatment and prevention programs. PMID:25658297

Caregivers of children with a disorder of sex development: associations between parenting capacities and psychological distress.

PubMed

Wolfe-Christensen, Cortney; Fedele, David A; Kirk, Katherine; Mullins, Larry L; Lakshmanan, Yegappan; Wisniewski, Amy B

2014-06-01

Caregivers of children with a disorder of sex development (DSD) are at increased risk for maladaptive parenting capacities, such as high levels of parental overprotection and perceived vulnerability of their child, in addition to parenting stress. The current study aims to examine whether there are relationships between these parenting capacities and psychological distress, including depressive and anxious symptoms. Participants included 134 caregivers of 90 children with a DSD. Caregivers completed measures of parental overprotection, perceived vulnerability, parenting stress, anxiety, and depression. Hierarchical regression analyses revealed that higher levels of parenting stress were related to more anxious and depressive symptoms in caregivers. Higher levels of perceived vulnerability were related to more anxious symptoms. Levels of parental overprotection were unrelated to anxious or depressive symptoms. There is a relationship between parenting capacities and mental health outcomes in caregivers of children with DSD, although the direction of this relationship is not clear. Given the strong relationships between parenting stress and anxious and depressive symptoms, targeting parenting stress and/or psychological distress in these caregivers could result in better functioning overall. Copyright © 2013 Journal of Pediatric Urology Company. Published by Elsevier Ltd. All rights reserved.

Sleep quality, internet addiction and depressive symptoms among undergraduate students in Nepal.

PubMed

Bhandari, Parash Mani; Neupane, Dipika; Rijal, Shristi; Thapa, Kiran; Mishra, Shiva Raj; Poudyal, Amod Kumar

2017-03-21

Evidence on the burden of depression, internet addiction and poor sleep quality in undergraduate students from Nepal is virtually non-existent. While the interaction between sleep quality, internet addiction and depressive symptoms is frequently assessed in studies, it is not well explored if sleep quality or internet addiction statistically mediates the association between the other two variables. We enrolled 984 students from 27 undergraduate campuses of Chitwan and Kathmandu, Nepal. We assessed sleep quality, internet addiction and depressive symptoms in these students using Pittsburgh Sleep Quality Index, Young's Internet Addiction Test and Patient Health Questionnaire-9 respectively. We included responses from 937 students in the data analysis after removing questionnaires with five percent or more fields missing. Via bootstrap approach, we assessed the mediating role of internet addiction in the association between sleep quality and depressive symptoms, and that of sleep quality in the association between internet addiction and depressive symptoms. Overall, 35.4%, 35.4% and 21.2% of students scored above validated cutoff scores for poor sleep quality, internet addiction and depression respectively. Poorer sleep quality was associated with having lower age, not being alcohol user, being a Hindu, being sexually active and having failed in previous year's board examination. Higher internet addiction was associated with having lower age, being sexually inactive and having failed in previous year's board examination. Depressive symptoms were higher for students having higher age, being sexually inactive, having failed in previous year's board examination and lower years of study. Internet addiction statistically mediated 16.5% of the indirect effect of sleep quality on depressive symptoms. Sleep quality, on the other hand, statistically mediated 30.9% of the indirect effect of internet addiction on depressive symptoms. In the current study, a great proportion of students met criteria for poor sleep quality, internet addiction and depression. Internet addiction and sleep quality both mediated a significant proportion of the indirect effect on depressive symptoms. However, the cross-sectional nature of this study limits causal interpretation of the findings. Future longitudinal study, where the measurement of internet addiction or sleep quality precedes that of depressive symptoms, are necessary to build upon our understanding of the development of depressive symptoms in students.

Activities on Facebook reveal the depressive state of users.

PubMed

Park, Sungkyu; Lee, Sang Won; Kwak, Jinah; Cha, Meeyoung; Jeong, Bumseok

2013-10-01

As online social media have become prominent, much effort has been spent on identifying users with depressive symptoms in order to aim at early diagnosis, treatment, and even prevention by using various online social media. In this paper, we focused on Facebook to discern any correlations between the platform's features and users' depressive symptoms. This work may be helpful in trying to reach and detect large numbers of depressed individuals more easily. Our goal was to develop a Web application and identify depressive symptom-related features from users of Facebook, a popular social networking platform. 55 Facebook users (male=40, female=15, mean age 24.43, SD 3.90) were recruited through advertisement fliers distributed to students in a large university in Korea. Using EmotionDiary, the Facebook application we developed, we evaluated depressive symptoms using the Center for Epidemiological Studies-Depression (CES-D) scale. We also provided tips and facts about depression to participants and measured their responses using EmotionDiary. To identify the Facebook features related to depression, correlation analyses were performed between CES-D and participants' responses to tips and facts or Facebook social features. Last, we interviewed depressed participants (CES-D≥25) to assess their depressive symptoms by a psychiatrist. Facebook activities had predictive power in distinguishing depressed and nondepressed individuals. Participants' response to tips and facts, which can be explained by the number of app tips viewed and app points, had a positive correlation (P=.04 for both cases), whereas the number of friends and location tags had a negative correlation with the CES-D scale (P=.08 and P=.045 respectively). Furthermore, in finding group differences in Facebook social activities, app tips viewed and app points resulted in significant differences (P=.01 and P=.03 respectively) between probably depressed and nondepressed individuals. Our results using EmotionDiary demonstrated that the more depressed one is, the more one will read tips and facts about depression. We also confirmed depressed individuals had significantly fewer interactions with others (eg, decreased number of friends and location tagging). Our app, EmotionDiary, can successfully evaluate depressive symptoms as well as provide useful tips and facts to users. These results open the door for examining Facebook activities to identify depressed individuals. We aim to conduct the experiment in multiple cultures as well.

Gender differences in the effects of urban neighborhood on depressive symptoms in Jamaica.

PubMed

Mullings, Jasneth Asher; McCaw-Binns, Affette Michelle; Archer, Carol; Wilks, Rainford

2013-12-01

To explore the mental health effects of the urban neighborhood on men and women in Jamaica and the implications for urban planning and social development. A cross-sectional household sample of 2 848 individuals 15-74 years of age obtained from the Jamaica Health and Lifestyle Survey 2007-2008 was analyzed. Secondary analysis was undertaken by developing composite scores to describe observer recorded neighborhood features, including infrastructure, amenities/services, physical conditions, community socioeconomic status, and green spaces around the home. Depressive symptoms were assessed using the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV). Bivariate and multivariate methods were used to explore the associations among gender, neighborhood factors, and risk of depressive symptoms. While no associations were found among rural residents, urban neighborhoods were associated with increased risk of depressive symptoms. Among males, residing in a neighborhood with poor infrastructure increased risk; among females, residing in an informal community/unplanned neighborhood increased risk. The urban neighborhood contributes to the risk of depression symptomatology in Jamaica, with different environmental stressors affecting men and women. Urban and social planners need to consider the physical environment when developing health interventions in urban settings, particularly in marginalized communities.

Functional social support, psychological capital, and depressive and anxiety symptoms among people living with HIV/AIDS employed full-time.

PubMed

Liu, Li; Pang, Ran; Sun, Wei; Wu, Ming; Qu, Peng; Lu, Chunming; Wang, Lie

2013-12-01

Psychological distress (e.g., depression and anxiety) has been regarded as the main cause of leaving work for people living with HIV/AIDS (PLWHA) in workplaces. This study aims to explore the associations of functional social support (FSS) and psychological capital (PC) with depressive and anxiety symptoms among PLWHA employed full-time. This cross-sectional study was performed in Liaoning, China, during the period of December 2010-April 2011. The Center for Epidemiologic Studies Depression Scale, the Zung Self-Rating Anxiety Scale, the Duke-UNC Functional Social Support Questionnaire, and the Psychological Capital Questionnaire were completed by PLWHA employed full-time. Structural equation modeling was used to test the proposed relationships between variables. Asymptotic and resampling strategies were performed to explore the mediating roles of PC and its components (self-efficacy, hope, optimism, resilience). Of 320 participants surveyed, 66.3% had depressive symptoms, and 45.6% had anxiety symptoms. Significant negative associations of FSS and PC with depressive and anxiety symptoms were revealed. PC (a*b = -0.209, BCa 95% CI: -0.293, -0.137, p < 0.05), hope (a*b = -0.103, BCa 95% CI: -0.192, -0.034, p < 0.05), and optimism (a*b = -0.047, BCa 95% CI: -0.106, -0.008, p < 0.05) significantly mediated the association between FSS and depressive symptoms. PC (a*b = -0.151, BCa 95% CI: -0.224, -0.095, p < 0.05) and self-efficacy (a*b = -0.080, BCa 95% CI: -0.158, -0.012, p < 0.05) significantly mediated the FSS-anxiety symptoms association. FSS and PC could help reduce depressive and anxiety symptoms among PLWHA employed full-time. PC fully mediates the associations of FSS with depressive and anxiety symptoms. In addition to enhancing FSS, PC development could be included in the prevention and treatment strategies for depressive and anxiety symptoms targeted at PLWHA employed full-time.

Pubertal Development Moderates the Importance of Environmental Influences on Depressive Symptoms in Adolescent Girls and Boys

ERIC Educational Resources Information Center

Edwards, Alexis C.; Rose, Richard J.; Kaprio, Jaakko; Dick, Danielle M.

2011-01-01

Prevalence differences in depressive symptoms between the sexes typically emerge in adolescence, with symptoms more prevalent among girls. Some evidence suggests that variation in onset and progression of puberty might contribute to these differences. This study used a genetically informative, longitudinal (assessed at ages 12, 14, and 17) sample…

Potential link between caffeine consumption and pediatric depression: A case-control study.

PubMed

Benko, Cássia R; Farias, Antonio C; Farias, Lucilene G; Pereira, Erico F; Louzada, Fernando M; Cordeiro, Mara L

2011-08-25

Early-onset depressive disorders can have severe consequences both from developmental and functional aspects. The etiology of depressive disorders is complex and multi-factorial, with an intricate interaction among environmental factors and genetic predisposition. While data from studies on adults suggest that caffeine is fairly safe, effects of caffeine in children, who are in period of rapid brain development, are currently unknown. Furthermore, systematic research addressing the relationship between depressive symptoms in children and caffeine consumption is lacking.The present study examined the effects of caffeine consumption on depressed mood in children with depression and non-depressed participants. Children and adolescents (n = 51) already enrolled in an ongoing longitudinal study, aged 9-12 years, were assessed for depressive symptoms with the Children Depressive Inventory (CDI). Psychopathological symptoms were assessed with the Child Behavioral Checklist (CBCL) and eating habits were assessed with the Nutrition-Behavior Inventory (NBI) 1. The children were compared to control children without psychopathology attending public schools in a Southern Brazilian city. Participants with CDI scores ≥ 15 (mean = 19; S.D. = 4) also had high NBI scores (mean = 52; S.D. = 19, p < 0.001) suggestive of a relationship between depressive symptoms and environmental factors, in this case nutrition/behavior. Additional linear regression adjusted statistical analysis, considering the factors of consumption of sweets and caffeine individually, showed that caffeine, but not sweets, was associated with depressive symptoms. These findings indicate that depressed children consume more caffeinated drinks than non-depressed children. Nonetheless while a strong association between depressive symptoms and caffeine consumption among children was found, further research should investigate whether or not this association is due to a cause and effect relationship.

Potential link between caffeine consumption and pediatric depression: A case-control study

PubMed Central

2011-01-01

Background Early-onset depressive disorders can have severe consequences both from developmental and functional aspects. The etiology of depressive disorders is complex and multi-factorial, with an intricate interaction among environmental factors and genetic predisposition. While data from studies on adults suggest that caffeine is fairly safe, effects of caffeine in children, who are in period of rapid brain development, are currently unknown. Furthermore, systematic research addressing the relationship between depressive symptoms in children and caffeine consumption is lacking. The present study examined the effects of caffeine consumption on depressed mood in children with depression and non-depressed participants. Methods Children and adolescents (n = 51) already enrolled in an ongoing longitudinal study, aged 9-12 years, were assessed for depressive symptoms with the Children Depressive Inventory (CDI). Psychopathological symptoms were assessed with the Child Behavioral Checklist (CBCL) and eating habits were assessed with the Nutrition-Behavior Inventory (NBI) [1]. The children were compared to control children without psychopathology attending public schools in a Southern Brazilian city. Results Participants with CDI scores ≥ 15 (mean = 19; S.D. = 4) also had high NBI scores (mean = 52; S.D. = 19, p < 0.001) suggestive of a relationship between depressive symptoms and environmental factors, in this case nutrition/behavior. Additional linear regression adjusted statistical analysis, considering the factors of consumption of sweets and caffeine individually, showed that caffeine, but not sweets, was associated with depressive symptoms. Conclusions These findings indicate that depressed children consume more caffeinated drinks than non-depressed children. Nonetheless while a strong association between depressive symptoms and caffeine consumption among children was found, further research should investigate whether or not this association is due to a cause and effect relationship. PMID:21867528

Effects of prenatal and postnatal parent depressive symptoms on adopted child HPA regulation: independent and moderated influences.

PubMed

Laurent, Heidemarie K; Leve, Leslie D; Neiderhiser, Jenae M; Natsuaki, Misaki N; Shaw, Daniel S; Harold, Gordon T; Reiss, David

2013-05-01

This study used a prospective adoption design to investigate effects of prenatal and postnatal parent depressive symptom exposure on child hypothalamic-pituitary-adrenal (HPA) activity and associated internalizing symptoms. Birth mother prenatal symptoms and adoptive mother/father postnatal (9-month, 27-month) symptoms were assessed with the Beck Depression Inventory in a sample of 192 families as part of the Early Growth and Development adoption Study. Child morning/evening cortisol levels and child symptoms of internalizing disorders (according to mother/father report on the Child Behavior Checklist) were assessed at 54 months, and birth mother diurnal cortisol was measured at 48 months postnatal. Hierarchical linear modeling was used to test main effects and interactions of parents' symptoms predicting child cortisol, controlling for birth mother cortisol. Prenatal exposure to birth mother symptoms predicted lower child cortisol (main effect), as did postnatal exposure to adoptive parent symptoms (interaction effects). Adoptive mother 9-month symptoms exacerbated cortisol-lowering effects of both concurrent paternal symptoms and later (27-month) maternal symptoms, and the effect of birth mother cortisol. Lower child cortisol, in turn, was associated with higher child internalizing symptoms. Implications are discussed with respect to the intergenerational transmission of depression risk.

Prosocial Behavior and Depression: a Case for Developmental Gender Differences

PubMed Central

Forbes, Erika E.

2018-01-01

Purpose of Review Prosocial behavior and depression are related constructs that both increase during adolescence and display gender-specific effects. The current review surveys literature examining the association between depressive symptoms and prosociality, measured with behavioral economic paradigms, across development and proposes a theoretical model explaining a mechanism through which adolescent girls have higher risk for depression than boys. Recent Findings Relative to healthy controls, prosocial behavior is reduced in adults with major depressive disorder (MDD) but may be increased in adolescents with MDD. The relationship between non-clinical levels of depressive symptoms and prosocial behavior remains to be studied experimentally; however, self-reported prosocial behavior is negatively associated with depressive symptoms in non-clinical adolescents, which may suggest a shift in the relation of prosocial behavior and depressive symptoms across the non-clinical (i.e., negative) to clinical range (i.e., positive). Summary The effect of gender on these developmental and clinical status shifts has not been studied but could have important implications for understanding the emergence of higher rates of depression in girls than boys during adolescence. We propose that girls are at heightened risk for depression due to higher social-evaluative concern and other-oriented prosocial motivation that emphasize the needs of others over the self, leading to more altruistic prosocial behavior (despite personal cost) and a higher burden that enables depressive symptoms. PMID:29503791

Pathways from maternal distress and child problem behavior to adolescent depressive symptoms: a prospective examination from early childhood to adolescence.

PubMed

Nilsen, Wendy; Gustavson, Kristin; Røysamb, Espen; Kjeldsen, Anne; Karevold, Evalill

2013-06-01

The main aim of this study was to identify the pathways from maternal distress and child problem behaviors (i.e., internalizing and externalizing problems) across childhood and their impact on depressive symptoms during adolescence among girls and boys. Data from families of 921 Norwegian children in a 15-year longitudinal community sample were used. Using structural equation modeling, the authors explored the interplay between maternal-reported distress and child problem behaviors measured at 5 time points from early (ages 1.5, 2.5, and 4.5 years) and middle (age 8.5 years) childhood to early adolescence (age 12.5 years), and their prediction of self-reported depressive symptoms during adolescence (ages 14.5 and 16.5 years). The findings revealed paths from internalizing and externalizing problems throughout the development for corresponding problems (homotypic paths) and paths from early externalizing to subsequent internalizing problems (heterotypic paths). The findings suggest 2 pathways linking maternal-rated risk factors to self-reported adolescent depressive symptoms. There was a direct path from early externalizing problems to depressive symptoms. There was an indirect path from early maternal distress going through child problem behavior to depressive symptoms. In general, girls and boys were similar, but some gender-specific effects appeared. Problem behaviors in middle childhood had heterotypic paths to subsequent problems only for girls. The findings highlight the developmental importance of child externalizing problems, as well as the impact of maternal distress as early as age 1.5 years for the development of adolescent depressive symptoms. Findings also indicate a certain vulnerable period in middle childhood for girls. NOTE: See Supplemental Digital Content 1, at http://links.lww.com/JDBP/A45, for a video introduction to this article.

The comorbidity of anxiety and depressive symptoms in older adults with attention-deficit/hyperactivity disorder: a longitudinal study.

PubMed

Michielsen, Marieke; Comijs, Hannie C; Semeijn, Evert J; Beekman, Aartjan T F; Deeg, Dorly J H; Sandra Kooij, J J

2013-06-01

Comorbidity between Attention-Deficit/Hyperactivity Disorder (ADHD) and depression and anxiety disorders in children and young to middle-aged adults has been well documented in the literature. Yet, it is still unknown whether this comorbidity persists into later life. The aim of this study is therefore to examine the comorbidity of anxiety and depressive symptoms among older adults with ADHD. This is examined both using cross-sectional and longitudinal data. Data were used from the Longitudinal Aging Study Amsterdam (LASA). Participants were examined in three measurement cycles, covering six years. They were asked about depressive and anxiety symptoms. To diagnose ADHD, the DIVA 2.0, a diagnostic interview was administered among a subsample (N=231, age 60-94). In addition to the ADHD diagnosis, the association between the sum score of ADHD symptoms and anxiety and depressive symptoms was examined. Data were analyzed by means of linear regression analyses and linear mixed models. Both ADHD diagnosis and more ADHD symptoms were associated with more anxiety and depressive symptoms cross-sectionally as well as longitudinally. The longitudinal analyses showed that respondents with higher scores of ADHD symptoms reported an increase of depressive symptoms over six years whereas respondents with fewer ADHD symptoms remained stable. The ADHD diagnosis is based on the DSM-IVcriteria, which were developed for children, and have not yet been validated in (older) adults. It appears that the association between ADHD and anxiety/depression remains in place with aging. This suggests that, in clinical practice, directing attention to both in concert may be fruitful. Copyright © 2012 Elsevier B.V. All rights reserved.

A Self-Paced, Web-Based, Positive Emotion Skills Intervention for Reducing Symptoms of Depression: Protocol for Development and Pilot Testing of MARIGOLD.

PubMed

Cheung, Elaine O; Addington, Elizabeth L; Bassett, Sarah M; Schuette, Stephanie A; Shiu, Eva W; Cohn, Michael A; Leykin, Yan; Saslow, Laura R; Moskowitz, Judith T

2018-06-05

Living with elevated symptoms of depression can have debilitating consequences for an individual's psychosocial and physical functioning, quality of life, and health care utilization. A growing body of evidence demonstrates that skills for increasing positive emotion can be helpful to individuals with depression. Although Web-based interventions to reduce negative emotion in individuals with depression are available, these interventions frequently suffer from poor retention and adherence and do not capitalize on the potential benefits of increasing positive emotion. The aim of this study was to develop and test a Web-based positive emotion skills intervention tailored for individuals living with elevated depressive symptoms, as well as to develop and test enhancement strategies for increasing retention and adherence to that intervention. This study protocol describes the development and testing for Mobile Affect Regulation Intervention with the Goal of Lowering Depression (MARIGOLD), a Web-based positive emotion skills intervention, adapted for individuals with elevated depressive symptomatology. The intervention development is taking place in three phases. In phase 1, we are tailoring an existing positive emotion skills intervention for individuals with elevated symptoms of depression and are pilot testing the tailored version of the intervention in a randomized controlled trial with two control conditions (N=60). In phase 2, we are developing and testing three enhancements aimed at boosting retention and adherence to the Web-based intervention (N=75): facilitator contact, an online discussion board, and virtual badges. In phase 3, we are conducting a multifactorial, nine-arm pilot trial (N=600) to systematically test these enhancement strategies, individually and in combination. The primary outcome is depressive symptom severity. Secondary outcomes include positive and negative emotion, psychological well-being, and coping resources. The project was funded in August 2014, and data collection was completed in May 2018. Data analysis is currently under way, and the first results are expected to be submitted for publication in 2018. Findings from this investigation will enable us to develop an optimal package of intervention content and enhancement strategies for individuals with elevated symptoms of depression. If this intervention proves to be effective, it will provide a cost-effective, anonymous, appealing, and flexible approach for reducing symptoms of depression and improving psychological adjustment through increasing positive emotion. ClinicalTrials.gov NCT01964820 (Phase 1); https://clinicaltrials.gov/ct2/show/NCT01964820 (Archived by WebCite at http://www.webcitation.org/6zpmKBcyX). ClinicalTrials.gov NCT02861755 (Phase 2); https://clinicaltrials.gov/ct2/show/NCT02861755 (Archived by WebCite at http://www.webcitation.org/6zpmLmy8k). RR1-10.2196/10494. ©Elaine O Cheung, Elizabeth L Addington, Sarah M Bassett, Stephanie A Schuette, Eva W Shiu, Michael A Cohn, Yan Leykin, Laura R Saslow, Judith T Moskowitz. Originally published in JMIR Research Protocols (http://www.researchprotocols.org), 05.06.2018.

Perceived Emotional Social Support in Bereaved Spouses Mediates the Relationship between Anxiety and Depression

PubMed Central

Jacobson, Nicholas C.; Lord, Kayla A.; Newman, Michelle G.

2017-01-01

Background Prior research has shown that anxiety symptoms predict later depression symptoms following bereavement. Nevertheless, no research has investigated mechanisms of the temporal relationship between anxiety and later depressive symptoms or examined the impact of depressive symptoms on later anxiety symptoms following bereavement. Methods The current study examined perceived emotional social support as a possible mediator between anxiety and depressive symptoms in a bereaved sample of older adults (N = 250). Anxiety and depressive symptoms were measured at Wave 1 (immediately after bereavement), social support was measured at Wave 2 (18 months after bereavement), and anxiety and depressive symptoms were also measured at Wave 3 (48 months after bereavement). Results Using Bayesian structural equation models, when controlling for baseline depression, anxiety symptoms significantly positively predicted depressive symptoms 48 months later, Further, perceived emotional social support significantly mediated the relationship between anxiety symptoms and later depressive symptoms, such that anxiety symptoms significantly negatively predicted later emotional social support, and emotional social support significantly negatively predicted later depressive symptoms. Also, when controlling for baseline anxiety, depressive symptoms positively predicted anxiety symptoms 48 months later. However, low emotional social support failed to mediate this relationship. Conclusions Low perceived emotional social support may be a mechanism by which anxiety symptoms predict depressive symptoms 48 months later for bereaved individuals. PMID:28103522

MINORITY STRESS, POSITIVE IDENTITY DEVELOPMENT, AND DEPRESSIVE SYMPTOMS: IMPLICATIONS FOR RESILIENCE AMONG SEXUAL MINORITY MALE YOUTH

PubMed Central

Bruce, Douglas; Harper, Gary W.; Bauermeister, Jose A.

2015-01-01

Introduction Minority stress processes have been shown to have significant associations with negative mental health outcomes among sexual minority populations. Given that adversity may be experienced growing up as a sexual minority in heteronormative, if not heterosexist, environments, our research on resilience among sexual minority male youth proposes that positive identity development may buffer the effects of a range of minority stress processes. Methods An ethnically diverse sample of 200 sexual minority males ages 16–24 (mean age, 20.9 years) was recruited using mixed recruitment methods. We developed and tested two new measures: concealment stress during adolescence and sexual minority-related positive identity development. We then tested a path model that assessed the effects of minority stressors, positive identity development, and social support on major depressive symptoms. Results Experience of stigma was associated with internalized homophobia (β=.138, p<.05) and major depressive symptoms (β=1.076, OR=2.933, p<.001), and internalized homophobia partially mediated experience’s effects on major depression (β=.773, OR=2.167, p<.001). Concealment stress was associated with positive identity development (β=.155, p<.05) and internalized homophobia (β=.418, p<.001), and positive identity development partially mediated concealment stress’s effects on internalized homophobia (β=−.527, p<.001). Concealment stress demonstrated a direct effect on major depression (β=1.400, OR=4.056, p<.001), and indirect paths to social support through positive identity development. Conclusions With these results, we offer an exploratory model that empirically identifies significant paths among minority stress dimensions, positive identity development, and major depressive symptoms. This study helps further our understanding of minority stress, identity development, and resources of resilience among sexual minority male youth. PMID:26478901

MINORITY STRESS, POSITIVE IDENTITY DEVELOPMENT, AND DEPRESSIVE SYMPTOMS: IMPLICATIONS FOR RESILIENCE AMONG SEXUAL MINORITY MALE YOUTH.

PubMed

Bruce, Douglas; Harper, Gary W; Bauermeister, Jose A

2015-09-01

Minority stress processes have been shown to have significant associations with negative mental health outcomes among sexual minority populations. Given that adversity may be experienced growing up as a sexual minority in heteronormative, if not heterosexist, environments, our research on resilience among sexual minority male youth proposes that positive identity development may buffer the effects of a range of minority stress processes. An ethnically diverse sample of 200 sexual minority males ages 16-24 (mean age, 20.9 years) was recruited using mixed recruitment methods. We developed and tested two new measures: concealment stress during adolescence and sexual minority-related positive identity development. We then tested a path model that assessed the effects of minority stressors, positive identity development, and social support on major depressive symptoms. Experience of stigma was associated with internalized homophobia (β=.138, p<.05) and major depressive symptoms (β=1.076, OR=2.933, p<.001), and internalized homophobia partially mediated experience's effects on major depression (β=.773, OR=2.167, p<.001). Concealment stress was associated with positive identity development (β=.155, p<.05) and internalized homophobia (β=.418, p<.001), and positive identity development partially mediated concealment stress's effects on internalized homophobia (β=-.527, p<.001). Concealment stress demonstrated a direct effect on major depression (β=1.400, OR=4.056, p<.001), and indirect paths to social support through positive identity development. With these results, we offer an exploratory model that empirically identifies significant paths among minority stress dimensions, positive identity development, and major depressive symptoms. This study helps further our understanding of minority stress, identity development, and resources of resilience among sexual minority male youth.

Depression Trajectories of Antenatally Depressed and Nondepressed Young Mothers: Implications for Child Socioemotional Development.

PubMed

Raskin, Maryna; Easterbrooks, M Ann; Lamoreau, Renee S; Kotake, Chie; Goldberg, Jessica

2016-01-01

This study explores the longitudinal trajectories of depressive symptoms in young mothers and investigate the consequences of maternal depression for children's birth outcomes and behavioral adjustment. Antenatal depression puts children of young mothers at risk for adjustment difficulties by adversely impacting birth outcomes and maternal symptoms after birth. Data were drawn from a three-wave randomized, controlled trial of a statewide home visiting program for young primiparous women. A subsample of women (n = 400) who were prenatal at intake was used in the analysis. Mothers were divided into an antenatally depressed group (ADG; 40%) and a healthy group (HG) based on their symptoms at intake. Mothers reported depressive symptoms at intake and 12- and 24-month follow-up, and filled out a checklist of child behavior problems at 24 months follow-up. Perinatal and birth outcomes were derived from the Electronic Birth Certificate collected by the State Department of Public Health at discharge from the hospital. ADG and HG had similar pregnancy characteristics and birth outcomes, but ADG reported more child behavioral problems. Multigroup latent growth curve analysis provided evidence for distinct depression trajectories. A mediation hypothesis was not supported. In both groups, steeper increase in symptoms over time predicted more mother-reported child behavioral problems. Findings are consistent with studies linking antenatal depression with post-birth symptoms, underscoring the importance of prenatal screening for depression. Copyright © 2016 Jacobs Institute of Women's Health. Published by Elsevier Inc. All rights reserved.

Screening Internet forum participants for depression symptoms by assembling and enhancing multiple NLP methods.

PubMed

Karmen, Christian; Hsiung, Robert C; Wetter, Thomas

2015-06-01

Depression is a disease that can dramatically lower quality of life. Symptoms of depression can range from temporary sadness to suicide. Embarrassment, shyness, and the stigma of depression are some of the factors preventing people from getting help for their problems. Contemporary social media technologies like Internet forums or micro-blogs give people the opportunity to talk about their feelings in a confidential anonymous environment. However, many participants in such networks may not recognize the severity of their depression and their need for professional help. Our approach is to develop a method that detects symptoms of depression in free text, such as posts in Internet forums, chat rooms and the like. This could help people appreciate the significance of their depression and realize they need to seek help. In this work Natural Language Processing methods are used to break the textual information into its grammatical units. Further analysis involves detection of depression symptoms and their frequency with the help of words known as indicators of depression and their synonyms. Finally, similar to common paper-based depression scales, e.g., the CES-D, that information is incorporated into a single depression score. In this evaluation study, our depressive mood detection system, DepreSD (Depression Symptom Detection), had an average precision of 0.84 (range 0.72-1.0 depending on the specific measure) and an average F measure of 0.79 (range 0.72-0.9). Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

Val66Met BDNF polymorphism as a vulnerability factor for inflammation-associated depressive symptoms in women with breast cancer

PubMed Central

Dooley, Larissa N.; Ganz, Patricia A.; Cole, Steve W.; Crespi, Catherine M.; Bower, Julienne E.

2016-01-01

Background Inflammation contributes to the development of depression in a subset of individuals, but risk factors that render certain individuals vulnerable to inflammation-associated depression are undetermined. Drawing from animal studies showing that reduced neuroplasticity mediates effects of inflammation on depression, we hypothesized that individuals genetically predisposed to lower levels of neuroplasticity would be more susceptible to inflammation-associated depression. The current study examined whether the Met allele of the BDNF Val66met polymorphism, which predisposes individuals to reduced levels of brain-derived neurotrophic factor (BDNF), a protein vital for neuroplasticity, moderates the association between inflammation and depressive symptoms. Methods Our sample was 112 women with early-stage breast cancer who had recently completed cancer treatment, which can activate inflammation. Participants provided blood for genotyping and assessment of circulating inflammatory markers, and completed a questionnaire assessing depressive symptoms, including somatic, affective, and cognitive dimensions. Results There was a significant interaction between C-reactive protein (CRP) and the BDNF Val66met polymorphism in predicting cognitive depressive symptoms (p=.004), such that higher CRP was related to more cognitive depressive symptoms among Met allele carriers, but not among Val/Val homozygotes. Post-hoc longitudinal analyses suggested that, for Met carriers, higher CRP at baseline predicted higher cognitive depressive symptoms across a one-year follow-up period (p<.001). Conclusion The BDNF Met allele may be a risk factor for inflammation-associated cognitive depressive symptoms among breast cancer survivors. Women with breast cancer who carry this genotype may benefit from early identification and treatment. Limitation BDNF genotype is an indirect measure of BDNF protein levels. PMID:26967918

The association of pain and depression in preadolescent girls: moderation by race and pubertal stage.

PubMed

Keenan, Kate; Hipwell, Alison E; Hinze, Amanda E; Babinski, Dara E

2009-08-01

To test whether an association between pain response and depression in females is present during preadolescence using a controlled pain stimulus and a clinically relevant assessment of depressive symptoms. In a sample of 232 girls, pain threshold and tolerance were assessed at age 10 years using the cold pressor task, and a diagnostic interview was used to assess depression symptoms at 10 and 11 years of age. Response to pain at age 10 was associated with depressive symptoms at ages 10 and 11; race and pubertal stage moderated the association. Pain response and depression were more strongly associated among girls who had reached advanced stages of pubertal development and among European American girls. The results add to the existing literature on the co-occurrence of depression and pain by demonstrating modest but consistent concurrent and prospective associations between response to pain and depression among girls during preadolescence.

Childhood social withdrawal, interpersonal impairment, and young adult depression: a mediational model.

PubMed

Katz, Shaina J; Conway, Christopher C; Hammen, Constance L; Brennan, Patricia A; Najman, Jake M

2011-11-01

Building on interpersonal theories of depression, the current study sought to explore whether early childhood social withdrawal serves as a risk factor for depressive symptoms and diagnoses in young adulthood. The researchers hypothesized that social impairment at age 15 would mediate the association between social withdrawal at age 5 and depression by age 20. This mediational model was tested in a community sample of 702 Australian youth followed from mother's pregnancy to youth age 20. Structural equation modeling analyses found support for a model in which childhood social withdrawal predicted adolescent social impairment, which, in turn, predicted depression in young adulthood. Additionally, gender was found to moderate the relationship between adolescent social impairment and depression in early adulthood, with females exhibiting a stronger association between social functioning and depression at the symptom and diagnostic level. This study illuminates one potential pathway from early developing social difficulties to later depressive symptoms and disorders.

Childhood Social Withdrawal, Interpersonal Impairment, and Young Adult Depression: A Mediational Model

PubMed Central

Katz, Shaina J.; Conway, Christopher C.; Hammen, Constance L.; Brennan, Patricia A.; Najman, Jake M.

2012-01-01

Building on interpersonal theories of depression, the current study sought to explore whether early childhood social withdrawal serves as a risk factor for depressive symptoms and diagnoses in young adulthood. The researchers hypothesized that social impairment at age 15 would mediate the association between social withdrawal at age 5 and depression by age 20. This mediational model was tested in a community sample of 702 Australian youth followed from mother’s pregnancy to youth age 20. Structural equation modeling analyses found support for a model in which childhood social withdrawal predicted adolescent social impairment, which, in turn, predicted depression in young adulthood. Additionally, gender was found to moderate the relationship between adolescent social impairment and depression in early adulthood, with females exhibiting a stronger association between social functioning and depression at the symptom and diagnostic level. This study illuminates one potential pathway from early developing social difficulties to later depressive symptoms and disorders. PMID:21744059

Depressive Symptoms and Perceptions of Child Difficulty Are Associated with Less Responsive Feeding Behaviors in an Observational Study of Low-Income Mothers.

PubMed

Elias, Cindy V; Power, Thomas G; Beck, Ashley E; Goodell, L Suzanne; Johnson, Susan L; Papaioannou, Maria A; Hughes, Sheryl O

2016-12-01

Maternal depressive symptoms and perceptions of child difficulty are associated with negative effects on general development and cognitive functioning in children. The study examined associations between maternal depressive symptoms, perceptions of child difficulty, and maternal feeding behaviors in a population at elevated risk for childhood obesity. Participants were 138 low-income black and Hispanic mothers and their children (ages 3-5) participating in an observational study of mealtimes among Head Start families. Three dinnertime observations were conducted over 2 weeks on each family and audio/videotaped for coding. Coding included eating influence attempts and other food- and nonfood-related interactions exhibited by the mother during dinner. Mothers completed questionnaires on depressive symptoms and perceptions of child difficulty. Linear regressions were conducted, examining associations between maternal depressive symptoms, perceptions of child difficulty, and coded parent feeding behaviors. Mothers reporting higher levels of depressive symptoms used more verbal pressure to get their child to eat during meals, were more likely to discourage child independence, and less likely to enforce table manners. Mothers reporting higher perceptions of child difficulty were less likely to have nonfood-related discussions during meals and to try to get the child to eat a different food. This study is one of the first to investigate associations between maternal depression, perceptions of child difficulty, and mother's feeding behaviors during meals using observational methodology. These results may help researchers identify specific parental characteristics and feeding practices on which to intervene when developing tailored intervention programs for reducing childhood obesity.

Does Self-Esteem Moderate the Relations among Perceived Stress, Coping, and Depression?

ERIC Educational Resources Information Center

Eisenbarth, Chris

2012-01-01

This study examined self-esteem as a moderator of the influence of perceived stress and coping on symptoms of depression in a sample of 713 college students. The results suggest that self-esteem may play an important role in the development of depressive symptoms in college students through interactions with perceived stress and coping. If an…

“Noncognitive” symptoms of early Alzheimer disease

PubMed Central

Masters, Mary Clare; Morris, John C.

2015-01-01

Objectives: To observe the natural time course of noncognitive symptoms before the onset of symptomatic Alzheimer disease dementia. Methods: Using the National Alzheimer's Coordinating Center Uniform Data Set from September 2005 to March 2013, data from cognitively normal individuals who were aged 50 years or older at first visit and had subsequent follow-up were analyzed. Survival analyses were used to examine the development of particular symptoms relative to each other on the Neuropsychiatric Inventory Questionnaire (NPI-Q), Functional Activities Questionnaire, and Geriatric Depression Scale, and to compare the development of individual symptoms for persons who did and did not receive a Clinical Dementia Rating (CDR) >0 (indicating abnormal cognition) during the follow-up period. Results: The order of symptom occurrence on the NPI-Q was similar for participants who remained at CDR 0 and for those who received a CDR >0 over the follow-up period, although the time to most NPI-Q symptoms was faster for participants who received a CDR >0 (p < 0.001). With the exception of memory, Geriatric Depression Scale symptoms reported by both CDR groups were similar. Conclusions: We found a significantly earlier presence of positive symptoms on the NPI-Q in cognitively normal patients who subsequently developed CDR >0. Among participants with no depression symptoms at baseline, results suggest that depressive symptoms may increase with aging regardless of incipient dementia. Such findings begin to delineate the noncognitive course of Alzheimer disease dementia in the preclinical stages. Future research must further elucidate the correlation between noncognitive changes and distinct dementia subtypes. PMID:25589671

Depression burden in luxembourg: Individual risk factors, geographic variations and the role of migration, 2013-2015 European Health Examination Survey.

PubMed

Ruiz-Castell, Maria; Kandala, Ngianga-Bakwin; Perquin, Magali; Bocquet, Valéry; Kuemmerle, Andrea; Vögele, Claus; Stranges, Saverio

2017-11-01

Depression is a complex mental disorder that affects an increasing proportion of the worldwide population. This study aims to estimate the prevalence of depressive symptoms in Luxembourg, associated risk factors and geographic variations. Additionally, it aims to assess whether first and second generation immigrants are at higher risk for depressive symptoms compared to non-immigrants. Representative cross-sectional data from 1499 residents of Luxembourg, aged 25-64 years, were collected from the Luxembourg European Health Survey (EHES-LUX). Depressive symptoms were defined as a score of ≥5 on the Patient Health Questionnaire for depression (PHQ-9) (i.e. mild, moderate or severe). Standard and Bayesian regression models were used to examine associations between depressive symptoms, immigration status and geographic distribution across Luxembourg. The prevalence of depressive symptoms was 21.55% (15.54% mild, 3.54% moderate, and 2.49% moderately severe to severe). The odds of having depressive symptoms was higher among second generation immigrants compared to non-immigrants (OR: 1.58, 95% CI: 1.04, 2.41), independent of socioeconomic and behavioral characteristics. Healthier diet, higher social support and good health perception were protective towards experiencing depressive symptoms. One of the highest likelihoods of reporting depressive symptoms was observed in the South-West of the country with a positive effect at 80% credible region [CR] (1.42 [0.92, 2.73]). The participation rate was low (26.7%). The cross-sectional nature of the study does not allow us to establish causality. Depression constitutes an important public health challenge in Luxembourg due to the impact on the overall health of the population. Social programs of health promotion should be developed to improve mental wellbeing in immigrants, especially those of second generation. Copyright © 2017 Elsevier B.V. All rights reserved.

Quality of social relationships and the development of depression in parentally-bereaved youth.

PubMed

Schoenfelder, Erin N; Sandler, Irwin N; Wolchik, Sharlene; MacKinnon, David

2011-01-01

Fear of abandonment has been found to be associated with mental health problems for youth who have experienced a parent's death. This article examines how youth's fears of abandonment following the death of a parent lead to later depressive symptoms by influencing relationships with caregivers, peers, and romantic partners. Participants were 109 youth ages 7-16 (50% male), assessed 4 times over a 6-year period. The ethnic composition of the sample was non-Hispanic Caucasian (67%), Hispanic (16%), African American (7%), Native American (3%), Asian (1%), and Other (6%). Youth's fears of abandonment by their surviving caregiver during the first year of data collection were related to their anxiety in romantic relationships 6 years later, which, in turn, was associated with depressive symptoms measured at 6 years. Youth's caregiver, peer, and romantic relationships at the 6-year follow-up were related to their concurrent depressive symptoms. The relationship between youth's attachment to their surviving caregiver and their depressive symptoms was stronger for younger participants. Implications of these findings for understanding the development of mental health problems following parental bereavement are discussed.

Quality of Social Relationships and the Development of Depression in Parentally-Bereaved Youth

PubMed Central

Schoenfelder, Erin N.; Sandler, Irwin N.; Wolchik, Sharlene; MacKinnon, David

2010-01-01

Fear of abandonment has been found to be associated with mental health problems for youth who have experienced a parent's death. This article examines how youth's fears of abandonment following the death of a parent lead to later depressive symptoms by influencing relationships with caregivers, peers, and romantic partners. Participants were 109 youth ages 7-16 (50% male), assessed 4 times over a 6-year period. The ethnic composition of the sample was non-Hispanic Caucasian (67%), Hispanic (16%), African American (7%), Native American (3%), Asian (1%), and Other (6%). Youth's fears of abandonment by their surviving caregiver during the first year of data collection were related to their anxiety in romantic relationships 6 years later, which, in turn, was associated with depressive symptoms measured at 6 years. Youth's caregiver, peer, and romantic relationships at the 6-year follow-up were related to their concurrent depressive symptoms. The relationship between youth's attachment to their surviving caregiver and their depressive symptoms was stronger for younger participants. Implications of these findings for understanding the development of mental health problems following parental bereavement are discussed. PMID:20119668

Short-term effects of a web-based guided self-help intervention for employees with depressive symptoms: randomized controlled trial.

PubMed

Geraedts, Anna S; Kleiboer, Annet M; Wiezer, Noortje M; van Mechelen, Willem; Cuijpers, Pim

2014-05-06

Depressive disorders are highly prevalent in the working population and are associated with excessive costs. The evidence for effective worker-directed interventions for employees with depressive symptoms is limited. Treating employees with depressive symptoms before sick leave via the Internet could be beneficial and cost saving. In this study, we developed and tested the effectiveness of a Web-based guided self-help course for employees with depressive symptoms. We report on the posttreatment effectiveness of the intervention. This study is a two-arm randomized controlled trial comparing a Web-based guided self-help course to care as usual (CAU). We recruited employees from 6 different companies via the companies' intranet and posters. The main inclusion criterion was elevated depressive symptoms as measured by a score of ≥16 on the Center for Epidemiological Studies Depression scale (CES-D). The intervention (Happy@Work) was based on problem-solving treatment and cognitive therapy and consisted of 6 weekly lessons. Participants were asked to submit their weekly assignment via the website after completion. They subsequently received feedback from a coach via the website. Self-report questionnaires on depressive symptoms (CES-D; primary outcome), anxiety measured by the Hospital Anxiety and Depression Scale (HADS), burnout measured by the Maslach Burnout Inventory (MBI), and work performance measured by the Health and Work Performance Questionnaire (HPQ; secondary outcomes) were completed at baseline and at posttreatment. A total of 231 employees were randomized to either the intervention group (n=116) or CAU (n=115).The posttreatment assessment was completed by 171 (74.0%) participants. Both the intervention and the CAU group showed significant improvements in the primary outcome of depressive symptoms, but no differences between the conditions was found (d=0.16, 95% CI -0.10 to 0.41, P=.29). Significant but small effects in favor of the intervention group were found for anxiety symptoms (d=0.16, 95% CI -0.09 to 0.42, P=.04) and exhaustion (d=0.17, 95% CI -0.09 to 0.43, P=.02). This study showed that a Web-based guided self-help course for employees with depressive symptoms was not more effective in reducing depressive symptoms among employees than CAU. Large improvements in depressive symptoms in the CAU group were unforeseen and potential explanations are discussed.

Inflammation in depression: is adiposity a cause?

PubMed Central

C. Shelton, Richard; H. Miller, Andrew

2011-01-01

Mounting evidence indicates that inflammation may play a significant role in the development of depression. Patients with depression exhibit increased inflammatory markers, and administration of cytokines and other inflammatory stimuli can induce depressive symptoms. Mechanisms by which cytokines access the brain and influence neurotransmitter systems relevant to depression have also been described, as have preliminary findings indicating that antagonizing inflammatory pathways may improve depressive symptoms. One primary source of inflammation in depression appears to be adiposity. Adipose tissue is a rich source of inflammatory factors including adipokines, chemokines, and cytokines, and a bidirectional relationship between adiposity and depression has been revealed. Adiposity is associated with the development of depression, and depression is associated with adiposity, reflecting a potentional vicious cycle between these two conditions which appears to center around inflammation. Treatments targeting this vicious cycle may be especially relevant for the treatment and prevention of depression as well as its multiple comorbid disorders such as cardiovascular disease, diabetes, and cancer, all of which have also been associated with both depression and inflammation. PMID:21485745

Emotion dysregulation and functional connectivity in children with and without a history of major depressive disorder.

PubMed

Lopez, Katherine C; Luby, Joan L; Belden, Andy C; Barch, Deanna M

2018-04-01

Recent interest has emerged in understanding the neural mechanisms by which deficits in emotion regulation (ER) early in development may relate to later depression. Corticolimbic alterations reported in emotion dysregulation and depression may be one possible link. We examined the relationships between emotion dysregulation in school age, corticolimbic resting-state functional connectivity (rs-FC) in preadolescence, and depressive symptoms in adolescence. Participants were 143 children from a longitudinal preschool onset depression study who completed the Children Sadness Management Scale (CSMS; measuring ER), Child Depression Inventory (CDI-C; measuring depressive symptoms), and two resting-state MRI scans. Rs-FC between four primary regions of interest (ROIs; bilateral dorsolateral prefrontal cortex [dlPFC] and amygdala) and six target ROIs thought to contribute to ER were examined. Findings showed that ER in school age did not predict depressive symptoms in adolescence, but did predict preadolescent increases in dlPFC-insula and dlPFC-ventromedial PFC rs-FC across diagnosis, as well as increased dlPFC-dorsal anterior cingulate cortex (dACC) rs-FC in children with a history of depression. Of these profiles, only dlPFC-dACC rs-FC in preadolescence predicted depressive symptoms in adolescence. However, dlPFC-dACC connectivity did not mediate the relationship between ER in school age and depressive symptoms in adolescence. Despite the absence of a direct relationship between ER and depressive symptoms and no significant rs-FC mediation, the rs-FC profiles predicted by ER are consistent with the hypothesis that emotion dysregulation is associated with abnormalities in top-down control functions. The extent to which these relationships might confer greater risk for later depression, however, remains unclear.

Impact of temperament on depression and anxiety symptoms and depressive disorder in a population-based birth cohort.

PubMed

Nyman, Emma; Miettunen, Jouko; Freimer, Nelson; Joukamaa, Matti; Mäki, Pirjo; Ekelund, Jesper; Peltonen, Leena; Järvelin, Marjo-Riitta; Veijola, Juha; Paunio, Tiina

2011-06-01

The aim of this study was to characterize at the population level how innate features of temperament relate to experience of depressive mood and anxiety, and whether these symptoms have separable temperamental backgrounds. The study subjects were 4773 members of the population-based Northern Finland Birth Cohort 1966, a culturally and genetically homogeneous study sample. Temperament was measured at age 31 using the temperament items of the Temperament and Character Inventory and a separate Pessimism score. Depressive mood was assessed based on a previous diagnosis of depressive disorder or symptoms of depression according to the Hopkins Symptom Check List - 25. Anxiety was assessed analogously. High levels of Harm avoidance and Pessimism were related to both depressive mood (effect sizes; d=0.84 and d=1.25, respectively) and depressive disorder (d=0.68 and d=0.68, respectively). Of the dimensions of Harm avoidance, Anticipatory worry and Fatigability had the strongest effects. Symptoms of depression and anxiety showed very similar underlying temperament patterns. Although Harm avoidance and Pessimism appear to be important endophenotype candidates for depression and anxiety, their potential usefulness as endophenotypes, and whether they meet all the suggested criteria for endophenotypes will remain to be confirmed in future studies. Personality characteristics of Pessimism and Harm avoidance, in particular its dimensions Anticipatory worry and Fatigability, are strongly related to symptoms of depression and anxiety as well as to depressive disorder in this population. These temperamental features may be used as dimensional susceptibility factors in etiological studies of depression, which may aid in the development of improved clinical practice. Copyright © 2011 Elsevier B.V. All rights reserved.

Predicting Depression and Anxiety from Oppositional Defiant Disorder Symptoms in Elementary School-Age Girls and Boys with Conduct Problems.

PubMed

Déry, Michèle; Lapalme, Mélanie; Jagiellowicz, Jadzia; Poirier, Martine; Temcheff, Caroline; Toupin, Jean

2017-02-01

This study investigated the relationship between the three DSM-5 categories of oppositional defiant disorder (ODD) symptoms (irritable mood, defiant behavior, vindictive behavior) and anxiety/depression in girls and boys with conduct problems (CP) while controlling for comorbid child psychopathology at baseline. Data were drawn from an ongoing longitudinal study of 6- to 9-year-old French-Canadian children (N = 276; 40.8 % girls) receiving special educational services for CP at school and followed for 2 years. Using linear regression analysis, the results showed that irritable mood symptoms predicted a higher level of depression and anxiety in girls and boys 2 years later, whereas the behavioral symptoms of ODD (e.g., defiant, vindictive symptoms) were linked to lower depression scores. The contribution of ODD symptoms to these predictions, while statistically significant, remained modest. The usefulness of ODD irritable symptoms as a marker for identifying girls and boys with CP who are more vulnerable to developing internalizing problems is discussed.

Associations of temporal and energetic characteristics of behavior with depressive symptoms: A population-based longitudinal study within Strelau's Regulative Theory of Temperament.

PubMed

Hintsa, T; Wesolowska, K; Elovainio, M; Strelau, J; Pulkki-Råback, L; Keltikangas-Järvinen, L

2016-06-01

Individual dispositions have previously been associated with increased risk for depressive symptoms. The direction of the association has been found to be sometimes reciprocal. We examined whether temperament traits are associated with depressive symptoms and whether depressive symptoms contribute to changes in temperament. Participants (n=674-811) were from a population-based Young Finns Study. Temperament was assessed by a Finnish version of the Formal Characteristics of Behavior - Temperament Inventory. Depressive symptoms were assessed with modified BDI (mBDI) in 1997, 2001, 2007 and 2012, and BDI-II in 2012. Higher perseveration and emotional reactivity were associated with higher level of depressive symptoms, and higher endurance was associated with lower level of depressive symptoms in 2007 and 2012. These associations were independent of several potential confounders and baseline depressive symptoms. The results of cross-lagged structural equation modeling showed that the associations between temperament and depressive symptoms were reciprocal: briskness, endurance and activity decreased the risk for depressive symptoms while depressive symptoms decreased the level of these characteristics. Perseveration, emotional reactivity and depressive symptoms reinforced each other over time. The depressive symptoms scales we used are not meant for measuring clinically diagnosed depression. The relationships between temperament traits and depressive symptoms were not strong enough to provide a clinical basis for guiding treatment. Lower perseveration, lower emotional reactivity and higher endurance seem to be health protective temperament characteristics that reduce the risk for depressive symptoms. The reciprocal associations between temperament and depressive symptoms imply mutual health protective and health declining effects. Clinical relevance of the study is that enhancing positive loops and self-concept, and supporting individual stress management might be helpful in prevention of depressive symptoms. Copyright © 2016 Elsevier B.V. All rights reserved.

Transitions of Developmental Trajectories of Depressive Symptoms Between Junior and Senior High School Among Youths in Taiwan: Linkages to Symptoms in Young Adulthood.

PubMed

Wang, Yu-Chung Lawrence; Chan, Hsun-Yu; Chen, Pei-Chun

2018-02-21

We investigated the heterogeneous developmental trajectories of depressive symptoms in junior and senior high school, the transitions to different trajectories after entering senior high school, and the linkages to the development of depressive symptoms in early adulthood among Taiwanese adolescents. An eight-wave longitudinal data set was analyzed, including 2687 Taiwanese adolescents (51.2% boys, M age = 14.3 at first wave). Using a manual three-step latent transition growth mixture model, we found that a three-class solution fit the data for both junior high school (termed high-improving, cumulative, and JS-low-stable) and senior high school period (termed heightening, moderate-stable, and HS-low-stable). The depressive symptoms of most individuals maintained at a low level (i.e., low-stable) from adolescence to early adulthood; however, nearly a quarter of the adolescents reported depressive symptoms that were moderately or highly severe in senior high school and beyond. More than 30% of the participants experienced transitioning into a different developmental trajectory between junior and senior high school. When perceiving a higher level of paternal behavioral control, adolescents categorized in the high-improving class in junior high school would have a higher chance to transition to the moderate-stable class than to HS-low-stable class in senior high school. Adolescent boys and girls did not differ in the probability of transitioning between trajectories across junior and senior high school. However, a clear and consistent pattern of symptoms between late adolescence and early adulthood was not observed. These results help elucidate the heterogeneity and fluidity associated with the development of depressive symptoms between early adolescence and early adulthood in light of school transition among youths in Taiwan.

Overt Social Support Behaviors: Associations With PTSD, Concurrent Depressive Symptoms and Gender

PubMed Central

Crevier, Myra G.; Marchand, André; Nachar, Nadim; Guay, Stéphane

2013-01-01

Women are twice as likely as men to develop a posttraumatic stress disorder (PTSD). Gender differences in social support after a traumatic event might partially explain this disparity. However, the portrait of the links among PTSD, depression, social support, and gender is still unclear. This study examined behaviors of individuals with PTSD and their significant other in relation to PTSD and concurrent depressive symptoms, and tested gender as a moderator of these associations. Observed overt supportive and countersupportive behaviors of 68 dyads composed of an individual with PTSD and a significant other in a trauma-oriented discussion were coded with a support coding system and analyzed according to gender. Gender was revealed to act as a moderator of the links between interactional behaviors of individuals with PTSD and their concurrent depressive symptoms. More specifically, women were less implicated and less likely to propose positive solutions compared with men. On the other hand, men were more implicated and less likely to criticize their significant other than were women. PTSD and concurrent depressive symptoms were related to poorer interpersonal communication in women. Hence, women and men with PTSD and concurrent depressive symptoms might benefit from gender-tailored interventions targeting symptoms and dyadic behaviors. PMID:26440610

Own and partner pain intensity in older couples: longitudinal effects on depressive symptoms.

PubMed

Polenick, Courtney A; Brooks, Jessica M; Birditt, Kira S

2017-08-01

Chronic pain has been linked to depression among individuals and their partners. Yet, little is known about long-term mutual influences between pain intensity and depressive symptoms within couples as they age. Using a nationally representative U.S. sample of wives and husbands aged 50 and older (mean = 64.53, SD = 7.86), this study explored the links between own and partner pain intensity and depressive symptoms across an 8-year period. A total of 963 heterosexual married couples drawn from the Health and Retirement Study completed interviews biennially from 2006 to 2014. Dyadic growth curve models examined mutual associations within couples and controlled for sociodemographic characteristics, length of marriage, and marital quality, along with self-rated health, number of chronic health conditions, and functional disability. For wives and husbands, their own greater baseline pain intensity was significantly linked to their own higher levels of depressive symptoms. Unexpectedly, wives with greater baseline pain intensity reported decreases in their depressive symptoms over time. There were also partner effects such that husbands' greater pain intensity at baseline was associated with increases in wives' depressive symptoms over time. Findings highlight the importance of considering both individual and spousal associations between pain intensity and depressive symptoms in later life. Understanding how individual and couple processes unfold may yield critical insights for the development of intervention and prevention efforts to maintain mental health among older chronic pain patients and their spouses.

Perceived emotional social support in bereaved spouses mediates the relationship between anxiety and depression.

PubMed

Jacobson, Nicholas C; Lord, Kayla A; Newman, Michelle G

2017-03-15

Prior research has shown that anxiety symptoms predict later depression symptoms following bereavement. Nevertheless, no research has investigated mechanisms of the temporal relationship between anxiety and later depressive symptoms or examined the impact of depressive symptoms on later anxiety symptoms following bereavement. The current study examined perceived emotional social support as a possible mediator between anxiety and depressive symptoms in a bereaved sample of older adults (N =250). Anxiety and depressive symptoms were measured at Wave 1 (immediately after bereavement), social support was measured at Wave 2 (18 months after bereavement), and anxiety and depressive symptoms were also measured at Wave 3 (48 months after bereavement). Using Bayesian structural equation models, when controlling for baseline depression, anxiety symptoms significantly positively predicted depressive symptoms 48 months later, Further, perceived emotional social support significantly mediated the relationship between anxiety symptoms and later depressive symptoms, such that anxiety symptoms significantly negatively predicted later emotional social support, and emotional social support significantly negatively predicted later depressive symptoms. Also, when controlling for baseline anxiety, depressive symptoms positively predicted anxiety symptoms 48 months later. However, low emotional social support failed to mediate this relationship. Low perceived emotional social support may be a mechanism by which anxiety symptoms predict depressive symptoms 48 months later for bereaved individuals. Copyright © 2017 Elsevier B.V. All rights reserved.

Differences in anxiety and depression between male and female caregivers of children with a disorder of sex development.

PubMed

Wolfe-Christensen, Cortney; Fedele, David A; Mullins, Larry L; Lakshmanan, Yegappan; Wisniewski, Amy B

2014-07-01

To examine whether male and female caregivers of children with a disorder of sex development (DSD) differ in levels of anxious and depressive symptoms. Participants included 80 caregivers (40 males, 40 females) of 40 children with a DSD. Children were categorized based on illness characteristics including ambiguous genitalia, life-threatening, and life-threatening with ambiguous genitalia. Caregivers completed measures of anxious and depressive symptoms. A significant caregiver × diagnosis interaction for anxious symptoms emerged, with male caregivers of children with both ambiguous genitalia and a life-threatening condition reporting significantly lower levels of anxious symptoms than female caregivers of the same children. The findings are surprising because of the low level of anxious symptoms reported by male caregivers of children with a complex DSD. It is possible that they have disengaged themselves from the child and/or diagnosis, causing their female counterparts to take on more responsibility.

Maternal depressive symptoms and early childhood cognitive development: a meta-analysis.

PubMed

Liu, Y; Kaaya, S; Chai, J; McCoy, D C; Surkan, P J; Black, M M; Sutter-Dallay, A-L; Verdoux, H; Smith-Fawzi, M C

2017-03-01

Previous findings have been mixed regarding the relationship between maternal depressive symptoms and child cognitive development. The objective of this study was to systematically review relevant literature and to perform a meta-analysis. Three electronic databases (PubMed, EMBASE, PsycINFO) were searched. Initial screening was conducted independently by two reviewers. Studies selected for detailed review were read in full and included based on a set of criteria. Data from selected studies were abstracted onto a standardized form. Meta-analysis using the inverse variance approach and random-effects models was conducted. The univariate analysis of 14 studies revealed that maternal depressive symptoms are related to lower cognitive scores among children aged ⩽56 months (Cohen's d = -0.25, 95% CI -0.39 to -0.12). The synthesis of studies controlling for confounding variables showed that the mean cognitive score for children 6-8 weeks post-partum whose mothers had high depressive symptoms during the first few weeks postpartum was approximately 4.2 units lower on the Mental Developmental Index (MDI) of the Bayley Scales of Infant and Toddler Development (BSID) compared with children with non-symptomatic mothers (B̂ = -4.17, 95% CI -8.01 to -0.32). The results indicated that maternal depressive symptoms are related to lower cognitive scores in early infancy, after adjusting for confounding factors. An integrated approach for supporting child cognitive development may include program efforts that promote maternal mental health in addition to family economic wellbeing, responsive caregiving, and child nutrition.

Dimensional analysis of depressive, anxious and somatic symptoms presented by primary care patients and their relationship with ICD-11 PHC proposed diagnoses.

PubMed

Ziebold, Carolina; Goldberg, David P; Reed, Geoffrey M; Minhas, Fareed; Razzaque, Bushra; Fortes, Sandra; Robles, Rebeca; Lam, Tai Pong; Bobes, Julio; Iglesias, Celso; Cogo-Moreira, Hugo; García, José Ángel; Mari, Jair J

2018-06-04

A study conducted as part of the development of the Eleventh International Classification of Mental Disorders for Primary Health Care (ICD-11 PHC) provided an opportunity to test the relationships among depressive, anxious and somatic symptoms in PHC. Primary care physicians participating in the ICD-11 PHC field studies in five countries selected patients who presented with somatic symptoms not explained by known physical pathology by applying a 29-item screening on somatic complaints that were under study for bodily stress disorder. Patients were interviewed using the Clinical Interview Schedule-Revised and assessed using two five-item scales that measure depressive and anxious symptoms. Structural models of anxious-depressive symptoms and somatic complaints were tested using a bi-factor approach. A total of 797 patients completed the study procedures. Two bi-factor models fit the data well: Model 1 had all symptoms loaded on a general factor, along with one of three specific depression, anxiety and somatic factors [x2 (627) = 741.016, p < 0.0011, RMSEA = 0.015, CFI = 0.911, TLI = 0.9]. Model 2 had a general factor and two specific anxious depression and somatic factors [x2 (627) = 663.065, p = 0.1543, RMSEA = 0.008, CFI = 0.954, TLI = 0.948]. These data along with those of previous studies suggest that depressive, anxious and somatic symptoms are largely different presentations of a common latent phenomenon. This study provides support for the ICD-11 PHC conceptualization of mood disturbance, especially anxious depression, as central among patients who present multiple somatic symptoms.

The Relationships Between Depressive Symptoms, Functional Health Status, Physical Activity, and the Availability of Recreational Facilities: a Rural-Urban Comparison in Middle-Aged and Older Chinese Adults.

PubMed

Deng, Yazhuo; Paul, David R

2018-06-01

This study drew upon the ecological system theory to demonstrate rural-urban differences in the relationships between the availability of recreational facilities, physical activity (PA), functional health status, and depressive symptoms in middle-aged and older Chinese adults. Nationally representative data (n = 5949) from the Chinese Health and Retirement Longitudinal Study (CHARLS, 2011-2013) were examined using the multigroup structural equation modeling approach. The results suggest that higher availability of recreational facilities in the urban communities was associated with higher levels of leisure time physical activity (LTPA), better functional capacity, and less occurrence of depressive symptoms among urban participants. In contrast, LTPA engagement among rural participants was low and had negligible mitigating effects on functional decline and depressive symptoms. The findings also show that functional health status mediated the association between total PA and depressive symptoms in both rural and urban participants. However, high levels of total PA were directly associated with elevated depressive symptoms, suggesting that the context of PA and related socioeconomic factors might explain this association after the non-LTPA components were included. The findings highlight how complex patterns of intrapersonal, behavioral, and environmental correlates influence depressive symptoms in middle-aged and older Chinese adults. The context of PA should be considered when creating targeted strategies to prevent depressive symptoms. As an inactive lifestyle evolves with China's rapid urbanization, joint efforts from public health and urban planning should be made to promote LTPA and develop active living communities for achieving optimal health in later life.

Appetite Loss and Neurocognitive Deficits in Late-Life Depression

PubMed Central

Potter, Guy G.; McQuoid, Douglas R.; Steffens, David C.

2015-01-01

Objectives Examine association of appetite loss symptoms to neurocognitive performance in late-life depression (LLD). Methods Cross-sectional data from individuals aged 60+ with Major Depressive Disorder (N =322). Participants received clinical assessment of depression and neuropsychological testing. Factor analysis was used to characterize depression symptom factors, and composite scales were developed for episodic memory, psychomotor executive functions, verbal fluency, and working memory span. Results Factor analysis produced a five-factor solution: (1) Anhedonia/Sadness, (2) Suicidality/Guilt, (3) Appetite/Weight Loss, (4) Sleep Disturbance, and (5) Anxiety/Tension. In separate multivariate models for each neurocognitive domain and including all 5 depression factors, higher appetite-loss-related symptoms were associated with lower performance in episodic memory, psychomotor executive functions, and verbal fluency; results were significant with covariates of age, education, race, sex, age of depression onset, and illness burden. No other depression factors were associated with neurocognitive performance in these models. In an additional set of models, the Appetite factor mediated the association between global depression severity and neurocognitive performance. Discussion A factor of appetite and weight loss symptoms in LLD was uniquely associated with neurocognitive performance, in contrast to lack of association among other depression symptom factors. Conclusion Cognitive deficits are a major adverse outcome of LLD, and prominent appetite loss during acute depression may be a marker for these deficits, independent of overall depression severity. Research is needed to understand the mechanisms that may explain this association, and how it is related to the cognitive and symptomatic course of LLD. PMID:25315155

Selenium exposure and depressive symptoms: the Coronary Artery Risk Development in Young Adults Trace Element Study

PubMed Central

Colangelo, Laura A; He, Ka; Whooley, Mary A; Daviglus, Martha L.; Morris, Steven; Liu, Kiang

2014-01-01

Selenium is an essential trace element important to neurotransmission, but toxic at high levels. Some studies suggest beneficial effects on mood. We assessed the association of selenium exposure with presence of depressive symptoms. Selenium exposure was measured in toenail samples collected in 1987 from 3,735 US participants (age 20–32 years) and depressive symptoms assessed in 1990, 1995, 2000, 2005, and 2010 using the Center for Epidemiologic Studies Depression Scale (CES-D). Binary and polytomous logistic regression models were used to assess the relation of log2(selenium) and selenium quintiles with presence of depressive symptoms (CES-D score ≥ 27 or on antidepressant medication). Relative to selenium quintile 1, the adjusted odds ratio (OR) for having depressive symptoms in 1990 for quintile 5 was 1.59 (95% CI: 1.01, 2.51) and a unit increase in log2(selenium), which represents a doubling of the selenium level, was associated with an OR=2.03 (95% CI: 1.12, 3.70). When examining 1, 2 or 3+ exams vs no exams with symptoms, the OR for quintile 5 was 1.73 (1.04, 2.89) for 3+ exams and for one exam and two exams, there were no associations. In a generalized estimating equations longitudinal model, a doubling of the selenium level was associated with a 56% higher odds of having depressive symptoms at an exam. Contrary to previously reported findings related to mood, higher level of selenium exposure was associated with presence of elevated depressive symptoms. More research is needed to elucidate the role of selenium in depressive disorders. PMID:24560993

Effects of sense of coherence on depressive symptoms after employment in the Japan Self-Defense Force among male young adults.

PubMed

Kobayashi, Tohru

2017-01-01

Objective　The present study aimed to explore the effects of sense of coherence (SOC) on depressive symptoms after employment in the Japan Self-Defense Force among male young adults.Methods　In April 2013, 953 new male members of the Japan Ground Self-Defense Force (JGSDF; age range: 18-24 years) participated in this study. Depressive symptoms were assessed using the 20-item version of the Center for Epidemiologic Studies Depression scale (CES-D), which defines a score of 16 or greater as indicating the presence of depressive symptoms. The SOC score was assessed using a 13-item version (SOC-13), in which a score of 59 or greater is as assigned to the high score group. A second survey was conducted two months later, in June of 2013. For the analysis, we selected participants without depressive symptoms at the baseline survey. The association between SOC scores at baseline and the onset of depressive symptoms was examined using a logistic regression analysis.Results　The final analysis was conducted on data on 389 new male members of the JGSDF. The logistic regression analysis showed a significant reduction in the onset of depressive symptoms among the group with high SOC scores (odds ratios: 0.59, 95% confidence interval=0.35-0.98) as compared with that observed in the group with low SOC scores.Conclusions　The present study clarified that SOC among male young adults has a buffering effect on the risk of developing depressive symptoms after employment in the Japan Self-Defense Force. Our results may be useful for improving the mental health of new employees.

Testing bidirectional effects between cannabis use and depressive symptoms: moderation by the serotonin transporter gene.

PubMed

Otten, Roy; Engels, Rutger C M E

2013-09-01

Evidence for the assumption that cannabis use is associated with depression and depressive symptoms is inconsistent and mostly weak. It is likely that the mixed results are due to the fact that prior studies ignored the moderating effects of an individual's genetic vulnerability. The present study takes a first step in scrutinizing the relationship between cannabis use and depressive symptoms by taking a developmental molecular-genetic perspective. Specifically, we concentrated on changes in cannabis use and depressive symptoms over time in a simultaneous manner and differences herein for individuals with and without the short allele of the 5-hydroxytryptamine (serotonin) transporter gene-linked polymorphic region (5-HTTLPR) genotype. Data were from 310 adolescents over a period of 4 years. We used a parallel-process growth model, which allows co-development of cannabis use and depressive symptoms throughout adolescence, and the possible role of the 5-HTTLPR genotype in this process. We used data from the younger siblings of these adolescents in an attempt to replicate potential findings. The parallel-process growth model shows that cannabis use increases the risk for an increase in depressive symptoms over time but only in the presence of the short allele of the 5-HTTLPR genotype. This effect remained significant after controlling for covariates. We did not find conclusive support for the idea that depressive symptoms affect cannabis use. These findings were replicated in the sample of the younger siblings. The findings of the present study show first evidence that the links between cannabis use and depressive symptoms are conditional on the individual's genetic makeup. © 2011 The Authors, Addiction Biology © 2011 Society for the Study of Addiction.

Elevated depressive symptoms enhance reflexive but not reflective auditory category learning.

PubMed

Maddox, W Todd; Chandrasekaran, Bharath; Smayda, Kirsten; Yi, Han-Gyol; Koslov, Seth; Beevers, Christopher G

2014-09-01

In vision an extensive literature supports the existence of competitive dual-processing systems of category learning that are grounded in neuroscience and are partially-dissociable. The reflective system is prefrontally-mediated and uses working memory and executive attention to develop and test rules for classifying in an explicit fashion. The reflexive system is striatally-mediated and operates by implicitly associating perception with actions that lead to reinforcement. Although categorization is fundamental to auditory processing, little is known about the learning systems that mediate auditory categorization and even less is known about the effects of individual difference in the relative efficiency of the two learning systems. Previous studies have shown that individuals with elevated depressive symptoms show deficits in reflective processing. We exploit this finding to test critical predictions of the dual-learning systems model in audition. Specifically, we examine the extent to which the two systems are dissociable and competitive. We predicted that elevated depressive symptoms would lead to reflective-optimal learning deficits but reflexive-optimal learning advantages. Because natural speech category learning is reflexive in nature, we made the prediction that elevated depressive symptoms would lead to superior speech learning. In support of our predictions, individuals with elevated depressive symptoms showed a deficit in reflective-optimal auditory category learning, but an advantage in reflexive-optimal auditory category learning. In addition, individuals with elevated depressive symptoms showed an advantage in learning a non-native speech category structure. Computational modeling suggested that the elevated depressive symptom advantage was due to faster, more accurate, and more frequent use of reflexive category learning strategies in individuals with elevated depressive symptoms. The implications of this work for dual-process approach to auditory learning and depression are discussed. Copyright © 2014 Elsevier Ltd. All rights reserved.

Elevated Depressive Symptoms Enhance Reflexive but not Reflective Auditory Category Learning

PubMed Central

Maddox, W. Todd; Chandrasekaran, Bharath; Smayda, Kirsten; Yi, Han-Gyol; Koslov, Seth; Beevers, Christopher G.

2014-01-01

In vision an extensive literature supports the existence of competitive dual-processing systems of category learning that are grounded in neuroscience and are partially-dissociable. The reflective system is prefrontally-mediated and uses working memory and executive attention to develop and test rules for classifying in an explicit fashion. The reflexive system is striatally-mediated and operates by implicitly associating perception with actions that lead to reinforcement. Although categorization is fundamental to auditory processing, little is known about the learning systems that mediate auditory categorization and even less is known about the effects of individual difference in the relative efficiency of the two learning systems. Previous studies have shown that individuals with elevated depressive symptoms show deficits in reflective processing. We exploit this finding to test critical predictions of the dual-learning systems model in audition. Specifically, we examine the extent to which the two systems are dissociable and competitive. We predicted that elevated depressive symptoms would lead to reflective-optimal learning deficits but reflexive-optimal learning advantages. Because natural speech category learning is reflexive in nature, we made the prediction that elevated depressive symptoms would lead to superior speech learning. In support of our predictions, individuals with elevated depressive symptoms showed a deficit in reflective-optimal auditory category learning, but an advantage in reflexive-optimal auditory category learning. In addition, individuals with elevated depressive symptoms showed an advantage in learning a non-native speech category structure. Computational modeling suggested that the elevated depressive symptom advantage was due to faster, more accurate, and more frequent use of reflexive category learning strategies in individuals with elevated depressive symptoms. The implications of this work for dual-process approach to auditory learning and depression are discussed. PMID:25041936

Breast-related stereotype threat contributes to a symptom cluster in women with breast cancer.

PubMed

Li, Jie; Gao, Wei; Yu, Li-Xiang; Zhu, Song-Ying; Cao, Feng-Lin

2017-05-01

To investigate the prevalence of breast-related stereotype threat and its effects on a symptom cluster consisting of anxiety, depression and fatigue and on each symptom. The stereotype that breasts are a sign of women's femininity results in patients with breast cancer fearing diminished femininity and rejection, which may induce psychological problems that co-occur as a symptom cluster. Cross-sectional study. A total of 131 patients with breast cancer postmastectomy completed the study. A question measuring breast-related stereotype threat, the Hospital Anxiety and Depression Scale and the Functional Assessment of Chronic Illness Therapy-Fatigue Scale were used to assess their breast-related stereotype threat and symptoms of anxiety, depression and fatigue. Of the 131 patients who answered the breast-related stereotype threat question, 86 (65·6%) reported breast-related stereotype threat. They did not differ significantly in social and clinical characteristics compared with those without the stereotype, but did report significantly higher levels of the symptom cluster and each symptom (anxiety, depression and fatigue). The odds ratios of the stereotype were significant for the symptom cluster, depression and fatigue (odds ratios = 2·52-3·98, p < 0·05). The breast-related stereotype threat was common in patients with breast cancer. There was about a twofold increase in their risk of experiencing the symptom cluster and symptoms of depression and fatigue. In clinical practice, breast-related stereotype threat should be measured together with prevalent symptoms (e.g. anxiety, depression and fatigue) in patients with breast cancer. Our findings will aid the development of interventions for improving the mental health of women with breast cancer. © 2016 John Wiley & Sons Ltd.

Mothers' depressive symptoms in infancy and children's adjustment in grade school: The role of children's sustained attention and executive function.

PubMed

Wang, Yiji; Dix, Theodore

2017-09-01

On the basis of longitudinal data across 9 years, this study examined the contribution of sustained attention and executive function to the poor cognitive and socioemotional adjustment of school-age children whose mothers had depressive symptoms during the child's infancy. Mothers (N = 1,364) reported depressive symptoms across their child's infancy and early childhood. Maternal sensitivity was observed during laboratory interactions at 36 months. At school entry children's sustained attention and executive function were measured with computer-generated tasks. In third grade, cognitive and socioemotional adjustment was assessed with standardized tests and the reports of fathers and teachers. Using structural equation modeling, findings showed that (a) exposure to mothers' depressive symptoms during the child's infancy, independent of later exposure, uniquely predicted children's poor sustained attention and executive function at school entry; (b) deficits in children's sustained attention and executive function occurred because of depressed mothers' tendencies to display insensitive parenting behavior; and (c) these deficits explained in part relations between exposure to mothers' depressive symptoms in infancy and children's poor cognitive and socioemotional adjustment in third grade. Findings highlight the potential importance of children's exposure to mothers' depressive symptoms specifically during the child's infancy for disrupting the development of fundamental cognitive processes that may underlie the adjustment problems children of depressed mothers display in middle childhood. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Do resources buffer the prospective association of psychosocial work stress with depression? Longitudinal evidence from ageing workers.

PubMed

Lunau, Thorsten; Wahrendorf, Morten; Müller, Andreas; Wright, Bradley; Dragano, Nico

2018-03-01

Objectives There is now convincing evidence that psychosocial work stressors are linked to depression. Few studies, however, have tested if individual resources can buffer the longitudinal effects of psychosocial work stressors on depressive symptoms. This study investigates how two types of resources (internal and external resources) affect the association between psychosocial work stressors and depressive symptoms. Methods Data were obtained from the US Health and Retirement Study, with baseline information on psychosocial work stressors [job strain and effort-reward imbalance (ERI)] and on internal ("high mastery" and "low constraints") and external resources ("private social support") among initially healthy workers. This information was linked to elevated depressive symptoms two years later. The sample includes 5473 observations and we report relative risks (RR) and effect modification on the additive and multiplicative scale. Results Psychosocial stressors and low resources (internal and external) were both independently related to depressive symptoms. Individuals with both, psychosocial stressors and low resources, had the highest risk of developing elevated depressive symptoms (eg, RR ERI-LowMastery 3.32, 95% CI 2.49-4.42; RR JobStrain-LowMastery 2.89, 95% CI 2.18-3.84). Yet, based on interaction analyses, only social support from friends buffered the association between work stressors and depressive symptoms. Conclusions Our findings have demonstrated that psychosocial stressors at work are related to mental health, and that in most cases this relationship holds true both for people with high and with low resources. Therefore, there is no clear indication that internal or external resources buffer the association between psychosocial work stressors and depressive symptoms.

The role of timing of maltreatment and child intelligence in pathways to low symptoms of depression and anxiety in adolescence.

PubMed

Harpur, Lisa Jane; Polek, Ela; van Harmelen, Anne-Laura

2015-09-01

Research indicates that childhood maltreatment is strongly associated with high levels of adolescent depression and anxiety symptoms. Using LONGSCAN data and taking into account the range of family characteristics related to adversity (poverty, primary caregiver substance abuse) and protective factors (living with biological mother and father), the present study assessed the complex resilience process in which child intelligence (age 6) mediated the relationship between early childhood maltreatment (age 0-4) and adolescent symptoms of depression and anxiety (age 14). We also assessed if mid (age 6-8) and late (age 10-12) childhood maltreatment moderated this mediation. We found that mid-childhood intelligence mediated the negative effect of early childhood maltreatment (age 0-4) on anxiety symptoms (age 14), but not on depressive symptoms (age 14). We also found the effect of timing of maltreatment: early childhood maltreatment (age 0-4) predicted more anxiety symptoms in adolescence, whereas late childhood/early adolescent (age 10-12) maltreatment predicted more symptoms of depression in adolescence. In addition, mid (age 6-8) and late (age 10-12) childhood maltreatment dampened the protective effect of IQ (age 6) against anxiety (age 14). In sum, current evidence shows that low anxiety and depression symptoms in adolescence following childhood maltreatment was achieved through different pathways, and that early and late childhood/early adolescence were more sensitive periods for development of psychopathology related to depression and anxiety in adolescence. Copyright © 2015 Elsevier Ltd. All rights reserved.

[Depression and anxiety--a study for validating subtypes of depression].

PubMed

Katschnig, H; Nutzinger, D O; Nouzak, A; Schanda, H; David, H

1990-07-01

Psychopathological analysis of the patterns of symptoms in 176 depressive in-patients disclosed in 73.3% of all patients the presence of anxiety symptoms: of these, 38.6% merely had diffuse anxiety, whereas 34.7% showed either additionally or alone specific anxiety symptoms such as phobias and panic attacks. Similar to the results obtained by dividing the patients into an "endogenous" and "neurotic" group, namely, that there was no difference between the subtypes in respect of triggering the depressive episodes by life events, or in respect of the suicide rate 30 months after discharge and in respect of a chronic course developing during the 2 years following the discharge, there was likewise no difference with regard to these criteria if the patients were subdivided into depressive patients without anxiety and those with anxiety symptoms. However, a subdivision of the depressive patients with anxiety symptoms into a group having only free-floating anxiety and a group with specific anxiety symptoms, resulted in a clear association with these criteria: If a phobia or panic attacks were present, triggering by life events was far more frequent than if there was only free-floating was more often chronic in the first group, but there was no difference in suicidality. The results indicate that it will be necessary to provide for a more differentiated classification of anxiety symptoms before deciding in clinical routine what steps to take wherever depression and anxiety symptoms are present side by side. The same applies to treatment studies.

The role of migration in the development of depressive symptoms among Latino immigrant parents in the USA.

PubMed

Ornelas, India J; Perreira, Krista M

2011-10-01

Nearly one out of every four children in the US is a child of immigrants. Yet few studies have assessed how factors at various stages of migration contribute to the development of health problems in immigrant populations. Most focus only on post-migration factors influencing health. Using data from the Latino Adolescent Migration, Health, and Adaptation Project, this study assessed the extent to which pre-migration (e.g., major life events, high poverty), migration (e.g., unsafe and stressful migration experiences), post-migration (e.g., discrimination, neighborhood factors, family reunification, linguistic isolation), and social support factors contributed to depressive symptoms among a sample of Latino immigrant parents with children ages 12-18. Results indicated that high poverty levels prior to migration, stressful experiences during migration, as well as racial problems in the neighborhood and racial/ethnic discrimination upon settlement in the US most strongly contribute to the development of depressive symptoms among Latino immigrant parents. Family reunification, social support, and familism reduce the likelihood of depressive symptoms. Copyright © 2011 Elsevier Ltd. All rights reserved.

The Role of Migration in the Development of Depressive Symptoms among Latino Immigrant Parents in the USA

PubMed Central

Ornelas, India J.; Perreira, Krista M.

2011-01-01

Nearly one out of every four children in the US is a child of immigrants. Yet few studies have assessed how factors at various stages of migration contribute to the development of health problems in immigrant populations. Most focus only on post-migration factors influencing health. Using data from the Latino Adolescent Migration, Health, and Adaptation Project, this study assessed the extent to which pre-migration (e.g., major life events, high poverty), migration (e.g., unsafe and stressful migration experiences), post-migration (e.g., discrimination, neighborhood factors, family reunification, linguistic isolation), and social support factors contributed to depressive symptoms among a sample of Latino immigrant parents with children ages 12-18. Results indicated that high poverty levels prior to migration, stressful experiences during migration, as well as racial problems in the neighborhood and racial/ethnic discrimination upon settlement in the US most strongly contribute to the development of depressive symptoms among Latino immigrant parents. Family reunification, social support, and familism reduce the likelihood of depressive symptoms. PMID:21908089

Interaction between pre- and post-migration factors on depressive symptoms in new migrants to Hong Kong from Mainland China.

PubMed

Chou, Kee-Lee; Wong, Winky K F; Chow, Nelson W S

2011-10-01

The goal of the current study is to examine the role of poor migration planning as a moderator for the effects of two post-migration factors, namely acculturation stress and quality of life, on symptoms of depression. Using a random sample of 347 Hong Kong new migrants from a 1-year longitudinal study, we used multiple regression analyses to examine both the direct and interaction effects of poorly planned migration, acculturation stress, and quality of life on depressive symptoms. Although poorly planned migration did not predict depressive symptoms at 1-year follow-up, it did exacerbate the detrimental effect of the two post-migration factors, namely high stress or low quality of life (both also measured at baseline) on depressive symptoms at this stage. Our results indicate that preventive measures must be developed for new immigrants in Hong Kong, especially for those who were not well prepared for migration.

Social relations, depressive symptoms, and incident type 2 diabetes mellitus: The English Longitudinal Study of Ageing.

PubMed

Laursen, Karin Rosenkilde; Hulman, Adam; Witte, Daniel R; Terkildsen Maindal, Helle

2017-04-01

We examined whether social relations are associated with the risk of developing type 2 diabetes mellitus (T2DM) and furthermore, whether social relations modify the association between depressive symptoms and incident T2DM. We hypothesized that the risk of developing T2DM would be lower for individuals with stronger social relations compared to those with weaker social relations, and that the association between depressive symptoms and incident T2DM would be attenuated for those with stronger social relations. Non-diabetic participants (n=7662) of the "English Longitudinal Study of Ageing" (3398 men) aged 50-91years were followed until 2012/2013, after baseline assessment of depressive symptoms, social support, relational strain, and network size. Hazard ratios (HR) for incident diabetes were calculated using Cox proportional hazard models, adjusting for relevant confounders. Age and sex adjusted HRs showed that social relations were associated with incident diabetes (Support: HR 0.98 95% CI 0.97; 0.99, Strain: HR 1.02 95% CI 1.01; 1.04, Network limited : HR 1.19 95% CI 0.98; 1.44), however, when adjusted for age, sex, ethnicity, marital status, household wealth, health behaviour, and body mass index the associations were attenuated and were no longer statistically significant. Depressive symptoms were associated with higher diabetes risk. This effect was not modified by any of the social variables. People with stronger social relations are at lower risk of developing T2DM; however, this effect is largely explained by known diabetes risk factors. No evidence was found that stronger social relations reduce the association between depressive symptoms and incident T2DM. Copyright © 2017 Elsevier B.V. All rights reserved.

Development of the Cancer Survivor Profile

DTIC Science & Technology

2014-05-09

symptoms (148) may facilitate improvement in both pain and depression. The use of exercise (121; 302) or serotonin and norepinephrine reuptake ...Binet’s contributions have also shaped scale construction and item measurement (106). Binet is credited with use of multiple items, item selection ...as per criteria described below) used to measure problems within four domains: symptom burden (fatigue, depressive symptoms, anxiety , pain, fear of

Social hierarchy and depression: the role of emotion suppression.

PubMed

Langner, Carrie A; Epel, Elissa S; Matthews, Karen A; Moskowitz, Judith T; Adler, Nancy E

2012-01-01

Position in the social hierarchy is a major determinant of health outcomes. We examined the associations between aspects of social hierarchy and depressive symptoms with a specific focus on one potential psychological mechanism: emotion suppression. Suppressing negative emotion has mental health costs, but individuals with low social power and low social status may use these strategies to avoid conflict. Study 1 assessed perceived social power, tendency to suppress negative emotion, and depressive symptoms in a community sample of women. Low social power was related to greater depressive symptoms, and this relationship was partially mediated by emotion suppression. Study 2 examined education as a proxy for social hierarchy position, anger suppression, and depressive symptoms in a national, longitudinal cohort study (The coronary artery risk development in young adults [CARDIA] study; Cutter et al., 1991). Much as in study 1, low education levels were correlated with greater depressive symptoms, and this relationship was partially mediated by anger suppression. Further, suppression mediated the relationship between low education and subsequent depression up to 15 years later. These findings support the theory that social hierarchy affects mental health in part through a process of emotion suppression.

THE IMPACT OF SEXUAL HARASSMENT ON DEPRESSIVE SYMPTOMS DURING THE EARLY OCCUPATIONAL CAREER.

PubMed

Houle, Jason N; Staff, Jeremy; Mortimer, Jeylan T; Uggen, Christopher; Blackstone, Amy

2011-07-01

Sexual harassment has been theorized as a stressor with consequences for the physical and mental health of its targets. Though social scientists have documented a negative association between sexual harassment and mental health, few longitudinal studies have investigated the association between sexual harassment and depressive symptoms. Using longitudinal survey data from the Youth Development Study, combined with in-depth interviews, this article draws on Louise Fitzgerald's theoretical framework, stress theory, and the life course perspective to assess the impact of sexual harassment on depressive affect during the early occupational career. In support of Fitzgerald's model, our findings confirm that sexual harassment is a stressor that is associated with increased depressive symptoms. Our quantitative results show that women and men who experience more frequent sexual harassment at work have significantly higher levels of depressed mood than non-harassed workers, even after controlling for prior harassment and depressive symptoms. Moreover, we find evidence that sexual harassment early in the career has long-term effects on depressive symptoms in adulthood. Interviews with a subset of our survey respondents point to a variety of coping strategies and reveal further links between harassment and other aspects of mental health, such as anger and self-doubt.

Association between plasma concentrations of vitamin D metabolites and depressive symptoms throughout pregnancy in a prospective cohort of Brazilian women.

PubMed

Cunha Figueiredo, Amanda C; Trujillo, Janet; Freitas-Vilela, Ana Amélia; Franco-Sena, Ana Beatriz; Rebelo, Fernanda; Cunha, Geraldo Marcelo; de Castro, Maria Beatriz Trindade; Farnum, Amanda; Mokhtar, Rana R; Holick, Michael F; Kac, Gilberto

2017-12-01

Plasma concentrations of vitamin D metabolites can be inversely associated with depressive symptoms. However, few longitudinal studies have investigated this association, especially during pregnancy. The aim of this study was to investigate the association between concentrations of 25-hydroxyvitamin D [25(OH)D] and 1,25-dihydroxivitamin D [1,25(OH) 2 D] with the occurrence of depressive symptoms throughout pregnancy. A prospective cohort of 179 women was followed at 5th-13th, 20th-26th and 30th-36th gestational weeks. At each trimester of pregnancy, the plasma concentrations of 25(OH)D and 1,25(OH) 2 D were analyzed by liquid chromatography tandem mass spectroscopy. Vitamin D status was categorized according to the Endocrine Society Practice Guidelines and the Institute of Medicine. Depressive symptoms were measured at each trimester using the Edinburgh Postnatal Depressive Scale (cutoff ≥13). Statistical analyses included random intercept logistic regression models for longitudinal analyses. In the first trimester, the prevalence of 25(OH)D <75, <50 and <30 nmol/L were 69.3%, 14.0% and 1.7%, respectively. Prevalence of depressive symptoms were 20.1%, 14.7% and 7.8% for the first, second and third trimesters, respectively. The probability of occurrence of depressive symptoms decreased throughout pregnancy (p-value = 0.005). Women with higher concentrations of 25(OH)D in the first trimester presented a lower odds ratio (OR) for the development of depressive symptoms during pregnancy (OR = 0.98; 95%CI: 0.96 to 0.99, p-value = 0.047) in the adjusted model. In conclusion, there was a higher prevalence of vitamin D inadequacy and depressive symptoms during the first trimester. Higher 25(OH)D concentrations in the first trimester were associated with a decrease of 2% in the odds for presenting depressive symptoms throughout pregnancy. Copyright © 2017 Elsevier Ltd. All rights reserved.

Nutritional factors associated with antenatal depressive symptoms in the early stage of pregnancy among urban South Indian women.

PubMed

Lukose, Ammu; Ramthal, Asha; Thomas, Tinku; Bosch, Ronald; Kurpad, Anura V; Duggan, Christopher; Srinivasan, Krishnamachari

2014-01-01

Many women of reproductive age from developing countries have poor nutritional status, and the prevalence of depression during pregnancy is high. The objective of the present study was to assess the prevalence of antenatal depressive symptoms in early pregnancy, and to identify the demographic and nutritional factors associated with these symptoms in a sample of urban South Indian pregnant women. This cross-sectional study was the baseline assessment of a prospective randomized controlled trial of vitamin B12 supplementation in urban pregnant south Indian women between the ages of 18 and 40 years ( www.clinicaltrials.gov : NCT00641862). 365 women in their first trimester of pregnancy were screened for depressive symptoms at an urban clinic in Karnataka, South India, using the Kessler Psychological Distress Scale (K-10). Nutritional, clinical and biochemical factors were also assessed. Mean (SD) age of the cohort was 22.6 (3.7) years and mean (SD) BMI was 20.4 (3.3) kg/m(2). 121 (33 %) of the women in the 1st trimester had symptoms consistent with depression (K-10 score >6). In multivariate log binomial regression analysis, presence of antenatal depressive symptoms in the first trimester were positively associated with vomiting, prevalence ratio (PR) = 1.54 (95 % CI 1.10, 2.16) and negatively with anemia, PR = 0.67 (95 % CI 0.47, 0.96). Nutrient intakes, serum vitamin B12, methylmalonic acid, homocysteine and red cell folate levels were not associated with measures of depression. Antenatal depressive symptoms in early pregnancy are highly prevalent in urban Indian women and are more common in women with vomiting and without anemia. In this cross-sectional data, blood concentrations of vitamin B12 and folate were not associated with depressive symptoms. The relationship between nutritional status and depressive symptoms may require larger and longitudinal studies.

Nuancing the role of social skills- a longitudinal study of early maternal psychological distress and adolescent depressive symptoms.

PubMed

Nilsen, Wendy; Karevold, Evalill Bølstad; Kaasbøll, Jannike; Kjeldsen, Anne

2018-04-10

Social skills might play an important role for the relationship between maternal psychological distress and subsequent development of depressive symptoms. The majority perspective is that social skills is adaptive and protective, but there is a need to also highlight the potential maladaptive effect of social skills in some settings or for some sub groups. The current study examined the longitudinal interplay between maternal-reported psychological distress in early childhood (age 1.5), and offspring reports on social skills and depressive symptoms in early (age 12.5) and middle adolescence (age 14.5). We used data from the Tracking Opportunities and Problems Study (TOPP), a community-based longitudinal study following Norwegian families to examine direct links and interactions between early maternal distress (measured with the Hopkins Symptom Checklist) and early adolescent offspring social skills (measured with the Social Skills Rating System) and middle adolescent depressive symptoms (measured with the Moods and Feelings Questionnaire) in 370 families (in total 740 mothers and adolescents). Exposure to childhood maternal distress predicted offspring depressive symptoms in middle adolescence. Higher social skills in early adolescence predicted lower levels of depressive symptoms for girls, but not for boys, in middle adolescence. An interaction effect was found in which adolescents exposed to early maternal distress who reported high social skills in early adolescence had the highest level of depressive symptoms in middle adolescence. The findings highlight the nuances in the role of social skills for adolescent depressive symptoms - having the potential to be both adaptive as well as maladaptive for some subgroups (those experiencing maternal psychological distress). This has important implications for social skill programs.

Depressed or not depressed: untangling symptoms of depression in patients hospitalized with coronary heart disease.

PubMed

McGuire, Anthony W; Eastwood, Jo-Ann; Hays, Ron D; Macabasco-O'Connell, Aurelia; Doering, Lynn V

2014-03-01

Assessing depression in patients hospitalized with coronary heart disease is clinically challenging because depressive symptoms are often confounded by poor somatic health. To identify symptom clusters associated with clinical depression in patients hospitalized with coronary heart disease. Secondary analyses of 3 similar data sets for hospitalized patients with coronary heart disease who had diagnostic screening for depression (99 depressed, 224 not depressed) were done. Depressive symptoms were assessed by using the Hamilton Depression Rating Scale or the Beck Depression Inventory. Hierarchical cluster analysis was performed on 11 symptom variables: anhedonia, dysphoria, loss of appetite, sleep disturbance, fatigue, guilt, suicidal symptoms, hypochondriasis, loss of libido, psychomotor impairment, and nervous irritability. Associations between symptom clusters and presence or absence of clinical depression were estimated by using logistic regression. Fatigue (69%) and sleep disturbance (55%) were the most prevalent symptoms. Guilt (25%) and suicidal symptoms (9%) were the least common. Three symptom clusters (cognitive/affective, somatic/affective, and somatic) were identified. Compared with patients without cognitive/affective symptoms, patients with the cognitive/affective symptom cluster (anhedonia, dysphoria, guilt, suicidal symptoms, nervous irritability) had an odds ratio of 1.41 (P<.001; 95% CI, 1.223-1.631) for clinical depression. Clinicians should be alert for clinical depression in hospitalized patients with coronary heart disease who have the cognitive/affective symptom cluster.

A randomized controlled trial testing the effectiveness of a universal school-based depression prevention program 'Op Volle Kracht' in the Netherlands.

PubMed

Tak, Yuli R; Van Zundert, Rinka Mp; Kuijpers, Rowella Cwm; Van Vlokhoven, Boukje S; Rensink, Hettie Fw; Engels, Rutger Cme

2012-01-10

The incidence of depressive symptoms increases during adolescence, from 10.0% to 24.5% at age 11 to 15, respectively. Experiencing elevated levels of depressive symptoms increases the risk of a depressive disorder in adulthood. A universal school-based depression prevention program Op Volle Kracht (OVK) was developed, based on the Penn Resiliency Program, aimed at preventing the increase of depressive symptoms during adolescence and enhancing positive development. In this study the effectiveness of OVK will be tested and possible mediators of program effects will be focus of study as well. The effectiveness of OVK will be tested in a randomized controlled trial with two conditions, intervention (OVK) and control condition (care as usual). Schools are randomly assigned to research conditions. OVK will be incorporated in the school curriculum, maximizing program attendance. OVK consists of 16 lessons of 50 min, given by trained psychologists to groups of 11-15 students. OVK contains Cognitive Behavioral Therapy, social skills training, problem solving and decision making. Outcomes are measured at 6, 12, 18 and 24 months follow up, to monitor long term program effects. Primary outcome is level of depressive symptoms, secondary outcomes are: anxiety, hopelessness, cognitive bias, substance use, truancy, life satisfaction, coping, self-efficacy, optimism, happiness, friendship, school performance and school attitude. The questionnaires for students will be administered in the school setting. Parents will complete a questionnaire at baseline only. In this paper the study into the effectiveness of the depression prevention program OVK was described. It is expected that OVK will prevent the increase in depressive symptoms during adolescence and enhance positive development in the intervention condition, compared to the control condition. If OVK will be effective, it can be implemented in the school context by which numerous adolescents can be reached. Netherlands Trial Register (NTR): NTR2879.

Does emotion and its daily fluctuation correlate with depression? A cross-cultural analysis among six developing countries.

PubMed

Chan, Derwin K C; Zhang, Xin; Fung, Helene H; Hagger, Martin S

2015-03-01

Utilizing a World Health Organization (WHO) multi-national dataset, the present study examined the relationships between emotion, affective variability (i.e., the fluctuation of emotional status), and depression across six developing countries, including China (N=15,050); Ghana (N=5,573); India (N=12,198); Mexico (N=5,448); South Africa (N=4,227); and Russia (N=4,947). Using moderated logistic regression and hierarchical multiple regression, the effects of emotion, affective variability, culture, and their interactions on depression and depressive symptoms were examined when statistically controlling for a number of external factors (i.e., age, gender, marital status, education level, income, smoking, alcohol drinking, physical activity, sedentary behavior, and diet). The results revealed that negative emotion was a statistically significant predictor of depressive symptoms, but the strength of association was smaller in countries with a lower incidence of depression (i.e., China and Ghana). The association between negative affective variability and the risk of depression was higher in India and lower in Ghana. Findings suggested that culture not only was associated with the incidence of depression, but it could also moderate the effects of emotion and affective variability on depression or the experience of depressive symptoms. Copyright © 2014 Ministry of Health, Saudi Arabia. Published by Elsevier Ltd. All rights reserved.

Adolescents' electronic media use at night, sleep disturbance, and depressive symptoms in the smartphone age.

PubMed

Lemola, Sakari; Perkinson-Gloor, Nadine; Brand, Serge; Dewald-Kaufmann, Julia F; Grob, Alexander

2015-02-01

Adolescence is a time of increasing vulnerability for poor mental health, including depression. Sleep disturbance is an important risk factor for the development of depression during adolescence. Excessive electronic media use at night is a risk factor for both adolescents' sleep disturbance and depression. To better understand the interplay between sleep, depressive symptoms, and electronic media use at night, this study examined changes in adolescents' electronic media use at night and sleep associated with smartphone ownership. Also examined was whether sleep disturbance mediated the relationship between electronic media use at night and depressive symptoms. 362 adolescents (12-17 year olds, M = 14.8, SD = 1.3; 44.8% female) were included and completed questionnaires assessing sleep disturbance (short sleep duration and sleep difficulties) and depressive symptoms. Further, participants reported on their electronic media use in bed before sleep such as frequency of watching TV or movies, playing video games, talking or text messaging on the mobile phone, and spending time online. Smartphone ownership was related to more electronic media use in bed before sleep, particularly calling/sending messages and spending time online compared to adolescents with a conventional mobile phone. Smartphone ownership was also related to later bedtimes while it was unrelated to sleep disturbance and symptoms of depression. Sleep disturbance partially mediated the relationship between electronic media use in bed before sleep and symptoms of depression. Electronic media use was negatively related with sleep duration and positively with sleep difficulties, which in turn were related to depressive symptoms. Sleep difficulties were the more important mediator than sleep duration. The results of this study suggest that adolescents might benefit from education regarding sleep hygiene and the risks of electronic media use at night.

The intergenerational production of depression in South Korea: results from a cross-sectional study.

PubMed

Jeong, B G; Veenstra, G

2017-01-13

Although a number of studies have uncovered relationships between parental capital and the manifestation of depression in their children, little is known about the mechanisms that undergird the relationships. This study investigates the intergenerational effects of the cultural and economic capitals of South Korean parents on depressive symptoms in their adult children and the degree to which the capitals of the adult children explain them. We employed nationally representative cross-sectional survey data from the 2006 Korea Welfare Panel Study. A sample of 11,576 adults over thirty years of age was used to investigate the intergenerational production of depression in South Korea. We applied binary logistic regression modelling to the Center for Epidemiological Studies Depression Scale (CES-D). Parental education (institutionalized cultural capital) manifested an independent and statistically significant inverse association with depressive symptoms [OR = 1.680 (95% CI: 1.118-2.523) for men; OR = 2.146 (95% CI: 1484-3.102) for women]. Childhood economic circumstances (economic capital) had an independent and statistically significant inverse association with depressive symptoms among adult women only [OR = 2.009 (95% CI: 1.531-2.635)]. The education of the adult children themselves was strongly associated with depressive symptoms in the expected direction [OR = 4.202 (95% CI: 2.856-6.181) for men; OR = 4.058 (95% CI: 2.824-5.830)] and the most of the association between parental capitals and depressive symptoms was explained by the educational attainment of the children. Receipt of monetary inheritance from parents had a weak but statistically significant association with depression among men [OR = 1.248 (95% CI: 1.041-1.496)] but was unrelated to depression among women. A large portion of the association between respondent education and depressive symptoms was explained by household income. Finally, childhood economic circumstances were associated with depressive symptoms among women over and above the cultural and economic capitals held by the women themselves [OR = 1.608 (95% CI: 2.08-2.139)]. Our study illuminates the importance of the intergenerational transmission of capitals for the development of depressive symptoms among adults in South Korea.

Somatic, but not cognitive–affective, symptoms are associated with reduced heart rate variability in individuals with dysphoria

PubMed Central

Benvenuti, Simone Messerotti; Buodo, Giulia; Mennella, Rocco; Palomba, Daniela

2015-01-01

Background: Somatic, but not cognitive–affective, symptoms of depression have been associated with reduced heart rate variability (HRV), and with poor prognosis in cardiovascular patients. However, factors concomitant with cardiovascular diseases may confound the relationship between somatic symptoms of depression and reduced HRV. Therefore, this study examined whether reduced HRV was differentially associated with cognitive–affective and somatic symptoms of depression in medically healthy individuals with and without dysphoria. Methods: Self-reported cognitive–affective and somatic symptoms as measured with the Beck Depression Inventory-II questionnaire and time and frequency domain parameters of HRV were collected in 62 medically healthy individuals, of whom 25 with and 37 without dysphoria. Results: Somatic, but not cognitive–affective, symptoms of depression were inversely associated with SD of NN intervals (β = -0.476, p < 0.05), number of interval differences of successive NN intervals greater than 50 ms (NN50; β = -0.498, p < 0.03), and HRV total power (β = -0.494, p < 0.04) in the group with dysphoria, after controlling for sex, anxiety, and lifestyle factors. Cognitive–affective and somatic symptoms were not related to any of the HRV parameters in the group without dysphoria (all ps > 0.24). Conclusion: By showing that the relationship between somatic depressive symptoms and reduced HRV extends to medically healthy individuals with dysphoria, the present findings suggest that this association is independent of factors concomitant with cardiovascular diseases. The present study also suggests that individuals with somatic rather than cognitive–affective subsets of depressive symptoms may be at greater risk for developing cardiovascular diseases. PMID:25999905

The prevalence of antenatal and postnatal co-morbid anxiety and depression: a meta-analysis.

PubMed

Falah-Hassani, K; Shiri, R; Dennis, C-L

2017-09-01

To date, the precise prevalence of co-morbidity of anxiety and depression in the perinatal period is not well known. We aimed to estimate the prevalence of co-morbid anxiety and depression in the antenatal and postnatal periods. Systematic searches of multiple electronic databases were conducted for studies published between January 1950 and January 2016. We included 66 (24 published and 42 unpublished) studies incorporating 162 120 women from 30 countries. Prevalence of self-reported antenatal anxiety symptoms and mild to severe depressive symptoms was 9.5% [95% confidence interval (CI) 7.8-11.2, 17 studies, n = 25 592] and of co-morbid anxiety symptoms and moderate/severe depressive symptoms was 6.3% (95% CI 4.8-7.7, 17 studies, n = 27 270). Prevalence of a clinical diagnosis of any antenatal anxiety disorder and depression was 9.3% (95% CI 4.0-14.7, 10 studies, n = 3918) and of co-morbid generalized anxiety disorder and depression was 1.7% (95% CI 0.2-3.1, three studies, n = 3085). Postnatally between 1 and 24 weeks postpartum, the prevalence of co-morbid anxiety symptoms and mild to severe depressive symptoms was 8.2% (95% CI 6.5-9.9, 15 studies, n = 14 731), while co-morbid anxiety symptoms and moderate/severe depressive symptoms was 5.7% (95% CI 4.3-7.1, 13 studies, n = 20 849). The prevalence of a clinical diagnosis of co-morbid anxiety and depression was 4.2% (95% CI 1.9-6.6, eight studies, n = 3251). Prevalence rates did not differ with regard to year of publication, country income, selection bias and attrition bias. The results suggest that co-morbid perinatal anxiety and depression are prevalent and warrant clinical attention given the potential negative child developmental consequences if left untreated. Further research is warranted to develop evidence-based interventions for prevention, identification and treatment of this co-morbidity.

12-month trajectories of depressive symptoms among nurses-Contribution of personality, job characteristics, coping, and burnout.

PubMed

Duan-Porter, Wei; Hatch, Daniel; Pendergast, Jane F; Freude, Gabriele; Rose, Uwe; Burr, Hermann; Müller, Grit; Martus, Peter; Pohrt, Anne; Potter, Guy

2018-07-01

Job related factors have been associated with higher risk for developing depression, but past studies lacked full consideration of individual factors such as personality and coping. We sought to evaluate associations of personality, coping, job characteristics, and burnout with 12-month trajectories of depressive symptoms among nursing workers. Cohort of nursing workers (N = 281) in a private hospital system, with baseline assessments of personality, job characteristics, and coping. Burnout and depression were measured at baseline and during monthly follow-ups. Linear mixed modeling was used to examine contributions to between- and within-individual variation in monthly depressive symptoms. Personality trait of negative affectivity accounted for 36% of between-individual variation in depressive symptoms over 12 months, while job characteristics and coping explained an additional 5% and 8% of this variation, respectively. Exhaustion dimension of burnout was associated with between-individual variation in depressive symptoms (fixed effect β coefficient 2.44, p < 0.001), but not with within-individual variation in symptoms. Disengagement dimension of burnout was not associated with between-individual variation in depressive symptoms, but contributed to within-individual variation in depressive symptoms over time (fixed effect β coefficient 0.52, p = 0.01). Participants were nursing workers within a single hospital system. Participants who were excluded due to missing baseline data were more likely of non-white race, which may also limit the generalizability of our results. We used latent variables to represent certain job and coping characteristics, which may make our results less comparable with other studies examining the role of these factors in work-associated depression. Future interventions to prevent depression in healthcare workers should consider multiple job and individual factors. Potential components include strategies to manage negative affectivity and reduce avoidant coping, such as cognitive reframing and mindfulness-based techniques, and organizational approaches to address burnout through augmentation of job resources. Copyright © 2018 Elsevier B.V. All rights reserved.

Does alleviating poverty affect mothers’ depressive symptoms? A quasi-experimental investigation of Mexico’s Oportunidades programme

PubMed Central

Ozer, Emily J; Fernald, Lia CH; Weber, Ann; Flynn, Emily P; VanderWeele, Tyler J

2011-01-01

Background Depression is a major cause of disability, particularly among women; poverty heightens the risk for depression. Beyond its direct effects, maternal depression can harm children’s health and development. This study aimed to assess the effects of a large-scale anti-poverty programme in Mexico (Oportunidades) on maternal depressive symptoms. Methods In 2003, 5050 women living in rural communities who had participated in Oportunidades since its inception were assessed and compared with a group of 1293 women from matched communities, whose families had received no exposure to Oportunidades at the time of assessment but were later enrolled. Self-reported depressive symptoms were measured using the Center for Epidemiologic Studies Depression Scale (CES-D). Ordinary least squares regressions were used to evaluate the treatment effect of programme participation on depression while adjusting for covariates and clustering at the community level. Results Women in the treatment group had lower depressive symptoms than those in the comparison group (unadjusted mean CES-D scores: 16.9 ± 9.8 vs 18.6 ± 10.2). In multivariable analyses, programme participation was associated with lower depression whilst controlling for maternal age, education and household demographic, ethnicity and socio-economic variables [β = −1.7 points, 95% confidence interval (95% CI) −2.46 to −0.96, P < 0.001]. Reductions in perceived stress and increases in perceived control were mediators of programme effects on women. Conclusions Although Oportunidades did not target maternal mental health directly, we found modest but clinically meaningful effects on depressive symptoms. Our design permits stronger causal inference than observational studies that have linked poverty and depressive symptoms. Our results emphasize that the well-being of individuals is responsive to macro-level economic policies and programmes. PMID:21737404

Melancholia in later life: late and early onset differences in presentation, course, and dementia risk.

PubMed

Sachs-Ericsson, Natalie; Moxley, Jerad H; Corsentino, Elizabeth; Rushing, Nicole Collins; Sheffler, Julia; Selby, Edward A; Gotlib, Ian; Steffens, David C

2014-09-01

Depression is a risk factor for cognitive decline and dementia. This risk may vary with age of onset and depression subtype. Late onset depression (LOD, 60 years and older) is associated with more cognitive decline, whereas early onset depression (EOD, before 60 years) is associated with more residual depressive symptoms. Potential differences may reflect divergent etiologies. These onset differences, however, have not been examined in the melancholic subtype of depression in older adults. Data were obtained from the Neurocognitive Outcomes of Depression in the Elderly study. Participants (N = 284, 73% EOD-melancholic (EOD-M) and 27% LOD-melancholic (LOD-M)) were followed up over 3 years. Factor analyses examined differences in baseline depressive symptoms. Hierarchical linear growth curve models examined changes in depressive symptoms (Montgomery-Asberg Depression Rating Scale) and cognition (mini mental state examination). An annual clinical review panel assigned diagnoses of dementia. The LOD-M participants had more vegetative symptoms at baseline. LOD-M exhibited greater cognitive decline but fewer residual depressive symptoms than EOD-M. Among participants who remained in the study for at least 1 year, in uncontrolled analyses, a greater percentage of LOD-M compared with EOD-M developed dementia (23.0% vs. 7.8%). Whereas in logistic analyses, controlling for baseline demographics, age at onset remained a predictor of dementia, the odds ratio suggested that the effect was relatively small. The EOD-M and LOD-M participants have a different presentation and course. LOD-M may represent a syndrome of neuropsychiatric deterioration with expression of both depressive symptoms and cognitive decline. Copyright © 2014 John Wiley & Sons, Ltd.

Does alleviating poverty affect mothers' depressive symptoms? A quasi-experimental investigation of Mexico's Oportunidades programme.

PubMed

Ozer, Emily J; Fernald, Lia C H; Weber, Ann; Flynn, Emily P; VanderWeele, Tyler J

2011-12-01

Depression is a major cause of disability, particularly among women; poverty heightens the risk for depression. Beyond its direct effects, maternal depression can harm children's health and development. This study aimed to assess the effects of a large-scale anti-poverty programme in Mexico (Oportunidades) on maternal depressive symptoms. In 2003, 5050 women living in rural communities who had participated in Oportunidades since its inception were assessed and compared with a group of 1293 women from matched communities, whose families had received no exposure to Oportunidades at the time of assessment but were later enrolled. Self-reported depressive symptoms were measured using the Center for Epidemiologic Studies Depression Scale (CES-D). Ordinary least squares regressions were used to evaluate the treatment effect of programme participation on depression while adjusting for covariates and clustering at the community level. Women in the treatment group had lower depressive symptoms than those in the comparison group (unadjusted mean CES-D scores: 16.9 ± 9.8 vs 18.6 ± 10.2). In multivariable analyses, programme participation was associated with lower depression whilst controlling for maternal age, education and household demographic, ethnicity and socio-economic variables [β= -1.7 points, 95% confidence interval (95% CI) -2.46 to -0.96, P < 0.001]. Reductions in perceived stress and increases in perceived control were mediators of programme effects on women. Although Oportunidades did not target maternal mental health directly, we found modest but clinically meaningful effects on depressive symptoms. Our design permits stronger causal inference than observational studies that have linked poverty and depressive symptoms. Our results emphasize that the well-being of individuals is responsive to macro-level economic policies and programmes.

A Latent Class Analysis of Maternal Depressive Symptoms over 12 Years and Offspring Adjustment in Adolescence

PubMed Central

Campbell, Susan B.; Morgan-Lopez, Antonio A.; Cox, Martha J.; McLoyd, Vonnie C.

2009-01-01

We used data from the NICHD Study of Early Child Care and Youth Development and latent class analysis to model patterns of maternal depressive symptoms from infant age 1 month to the transition to adolescence (age 12), and then examined adolescent adjustment at age 15 as a function of the course and severity of maternal symptoms. We identified five latent classes of symptoms in these 1357 women while also taking into account sociodemographic measures: never depressed; stable subclinical; early-decreasing; moderately elevated; chronic. Women with few symptoms were more likely to be married, better educated, and in better physical health than women with more elevated symptoms. Family size and whether the pregnancy was planned also differentiated among classes. At age 15, adolescents whose mothers were in the chronic, elevated, and stable subclinical latent classes reported more internalizing and externalizing problems and acknowledged engaging in more risky behavior than did children of never-depressed mothers. Latent class differences in self-reported loneliness and dysphoria were also found. Finally, several significant interactions between sex and latent class suggested that girls whose mothers reported elevated symptoms of depression over time experienced more internalizing distress and dysphoric mood relative to their male counterparts. Discussion focuses on adolescent adjustment, especially among offspring whose mothers report stable symptoms of depression across their childhoods. PMID:19685946

Evaluative beliefs as mediators of the relationship between parental bonding and symptoms of paranoia and depression.

PubMed

Valiente, Carmen; Romero, Nuria; Hervas, Gonzalo; Espinosa, Regina

2014-01-30

This study was aimed to explore the distinct pathways that lead to depression and paranoia. We first examined the association of dysfunctional parenting experiences and negative self-evaluations in depression and paranoia. Furthermore, we also examined whether different self-evaluative beliefs could mediate the relationships between dysfunctional parenting experiences (i.e. parental overprotection or lack of care) and the development of depression and paranoia. A sample composed of 55 paranoid patients, 38 depressed patients and 44 healthy controls completed the Parental Bonding Instrument (PBI), the Evaluative Beliefs Scale (EBS) and some clinical scales. Our analyses revealed that lack of parental care and negative self-self evaluations were associated with depression symptoms. Analyses also revealed that parental overprotection and negative other-self evaluations were associated with paranoid symptoms. Furthermore, negative self-self and other-self evaluations fully mediated the relationship of parental overprotection and paranoia, whereas negative self-self evaluations partially mediated the relationship between lack of parental care and depression. These findings suggest that distinct patterns of parental practices may contribute to the development of different dysfunctional schemas which in turn may lead to either depression or paranoia. © 2013 Published by Elsevier Ireland Ltd.

Coexisting Anxiety and Depressive Symptoms in Patients with Heart Failure

PubMed Central

Dekker, Rebecca L.; Lennie, Terry A.; Doering, Lynn V.; Chung, Misook L.; Wu, Jia-Rong; Moser, Debra K.

2014-01-01

Background Among patients with heart failure (HF), anxiety symptoms may co-exist with depressive symptoms. However, the extent of overlap and risk factors for anxiety symptoms have not been thoroughly described. Purpose To describe the coexistence of anxiety and depressive symptoms, and to determine the predictors of anxiety symptoms in patients with HF. Methods The sample consisted of 556 outpatients with HF (34% female, 62±12 years, 54% NYHA class III/IV) enrolled in a multicenter HF quality of life registry. Anxiety symptoms were assessed with the Brief Symptom Inventory-anxiety subscale. Depressive symptoms were measured with the Beck Depression Inventory-II (BDI). We used a cut-point of 0.35 to categorize patients as having anxiety symptoms or no anxiety symptoms. Logistic regression was used to determine whether age, gender, minority status, educational level, functional status, comorbidities, depressive symptoms, and antidepressant use were predictors of anxiety symptoms. Results One-third of patients had both depressive and anxiety symptoms. There was a dose-response relationship between depressive symptoms and anxiety symptoms; higher levels of depressive symptoms were associated with a higher level of anxiety symptoms. Younger age (OR= 0.97, p = .004, 95% CI 0.95–0.99) and depressive symptoms (OR = 1.25, p < .001, 95% CI 1.19–1.31) were independent predictors of anxiety symptoms. Conclusions Patients with HF and depressive symptoms are at high risk for experiencing anxiety symptoms. Clinicians should assess these patients for comorbid anxiety symptoms. Research is needed to test interventions for both depressive and anxiety symptoms. PMID:24408885

Coexisting anxiety and depressive symptoms in patients with heart failure.

PubMed

Dekker, Rebecca L; Lennie, Terry A; Doering, Lynn V; Chung, Misook L; Wu, Jia-Rong; Moser, Debra K

2014-04-01

Among patients with heart failure (HF), anxiety symptoms may co-exist with depressive symptoms. However, the extent of overlap and risk factors for anxiety symptoms have not been thoroughly described. The aim of this study was to describe the coexistence of anxiety and depressive symptoms, and to determine the predictors of anxiety symptoms in patients with HF. The sample consisted of 556 outpatients with HF (34% female, 62±12 years, 54% New York Heart Association (NYHA) class III/IV) enrolled in a multicenter HF quality of life registry. Anxiety symptoms were assessed with the Brief Symptom Inventory-anxiety subscale. Depressive symptoms were measured with the Beck Depression Inventory-II (BDI). We used a cut-point of 0.35 to categorize patients as having anxiety symptoms or no anxiety symptoms. Logistic regression was used to determine whether age, gender, minority status, educational level, functional status, comorbidities, depressive symptoms, and antidepressant use were predictors of anxiety symptoms. One-third of patients had both depressive and anxiety symptoms. There was a dose-response relationship between depressive symptoms and anxiety symptoms; higher levels of depressive symptoms were associated with a higher level of anxiety symptoms. Younger age (odds ratio (OR)= 0.97, p=0.004, 95% confidence interval (CI) 0.95-0.99) and depressive symptoms (OR =1.25, p<0.001, 95% CI 1.19-1.31) were independent predictors of anxiety symptoms. Patients with HF and depressive symptoms are at high risk for experiencing anxiety symptoms. Clinicians should assess these patients for comorbid anxiety symptoms. Research is needed to test interventions for both depressive and anxiety symptoms.

Temperamental Differences in Children’s Reactions to Peer Victimization

PubMed Central

Sugimura, Niwako; Rudolph, Karen D.

2015-01-01

Objective This research examined the hypothesis that temperament and sex moderate the contribution of peer victimization to children’s subsequent adjustment (aggression and depressive symptoms). Method Children (125 boys, 158 girls; M age = 7.95 years, SD = 0.32; 77.7% White, 22.3% minority) and teachers reported on overt and relational victimization. Parents rated children’s temperament (inhibitory control and negative emotionality) and depressive symptoms, and teachers reported on children’s overt and relational aggression. Results Across a one-year time period, (a) overt victimization predicted overt aggression in girls with poor inhibitory control; (b) overt and relational victimization predicted depressive symptoms in girls with high negative emotionality; and (c) relational victimization predicted depressive symptoms in boys with low negative emotionality. Conclusions This research helps to explain individual variation in children’s reactions to peer victimization, and has implications for person-by-environment models of development. Moreover, this research informs the development of targeted intervention programs for victimized youth that bolster specific resources depending on their temperament. PMID:22420650

Exploring Teachers' Depressive Symptoms, Interaction Quality, and Children's Social-Emotional Development in Head Start

ERIC Educational Resources Information Center

Roberts, Amy; LoCasale-Crouch, Jennifer; Hamre, Bridget; DeCoster, Jamie

2016-01-01

Research Findings: This study explored the role Head Start teachers' (n = 355) depressive symptoms play in their interactions with children and in children's (n = 2,203) social-emotional development, specifically changes in children's problem behaviors and social skills as reported by parents and teachers during the preschool year. Results of the…

[Depression, anxiety and suicide risk symptoms among medical residents over an academic year].

PubMed

Jiménez-López, José Luis; Arenas-Osuna, Jesús; Angeles-Garay, Ulises

2015-01-01

One of the causes of dissatisfaction among residents is related to burnout syndrome, stress and depression. The aim of this study is to describe the prevalence of depression, anxiety and suicide risk symptoms and its correlation with mental disorders among medical residents over an academic year. 108 medical residents registered to second year of medical residence answered the Beck Depression Inventory, the State-Trait Anxiety Inventory and the Suicide Risk Scale of Plutchik: at the entry, six months later and at the end of the academic year. Residents reported low depressive symptoms (3.7 %), low anxiety symptoms (38 %) and 1.9 % of suicide risk at the beginning of the academic year, which increased in second measurement to 22.2 % for depression, 56.5 % for anxiety and 7.4 % for suicide risk. The statistical analysis showed significant differences between the three measurements (p < 0.001). The prevalence of depressive disorder was 4.6 % and no anxiety disorder was diagnosed. Almost all of the residents with depressive disorder had personal history of depression. None reported the work or academic environment as a trigger of the disorder. There was no association by specialty, sex or civil status. The residents that are susceptible to depression must be detected in order to receive timely attention if they develop depressive disorder.

Depressive symptoms among children and adolescents in western china: An epidemiological survey of prevalence and correlates.

PubMed

Wang, Lifei; Feng, Zhengzhi; Yang, Guoyu; Yang, Yaling; Wang, Kaifa; Dai, Qin; Zhao, Mengxue; Hu, Chaobing; Zhang, Rui; Liu, Keyu; Guang, Yu; Xia, Fan

2016-12-30

The aim of this study is to determine the prevalence and correlates of depressive symptoms in a school-based sample of 7-17-year-old children and adolescents in west-central China. A large cross-sectional sample survey of 10657 children and adolescents was conducted in Chongqing, a municipality in west-central China. Data were collected from the Children's Depression Inventory (CDI), Adolescent Self-Rating Life Events Checklist (ASLEC) and social-demographic variables which were evaluated with a structured scale. The total prevalence of depression risk was 23.9%. The risk factors for depressive symptoms included age older than 12 years, grade lower than 10, having unmarried parents, being taken care of by people other than two parents (single parent, grandparent(s), other relatives, or others), and living in a low-income family. The pressures of health and adaptation, interpersonal relationship, and study were also strong predictors of depressive symptoms. The prevalence of depressive symptoms among children and adolescents in Chongqing of China is relatively high compared with most figures reported in other cities. There is an urgent need to develop efficacious interventions aimed at the prevention and early recognition of childhood and adolescent depression. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

DEPRESSION AND INTERNALLY DIRECTED AGGRESSION: GENETIC AND ENVIRONMENTAL CONTRIBUTIONS

PubMed Central

Haddad, Suzanne K.; Neiderhiser, Jenae M.; Spotts, Erica L.; Ganiban, Jody; Lichtenstein, Paul; Reiss, David

2013-01-01

This study uses behavior genetic (BG) methodology to investigate Freud’s theory of depression as aggression directed toward the self (1930) and the extent to which genetically and environmentally influenced aggressive tendencies contribute to depressive symptoms. Data from the Twin and Offspring Study in Sweden (TOSS) is used to demonstrate how, in estimating shared and unique environmental influences, BG methods can inform psychoanalytic theory and practice, particularly because of their shared emphasis on the importance of individual experience in development. The TOSS sample consists of 909 pairs of adult twins, their partners, and one adolescent child per couple. The Center for Epidemiologic Studies Depression Scale (Radloff 1977) was used to measure depressive symptoms and the Karolinska Scales of Personality (Schalling and Edman 1993) to measure internally directed aggression. Genetic analyses indicated that for both men and women, their unique experiences as well as genetic factors contributed equally to the association between internally directed aggression and depressive symptoms. These findings support Freud’s theory that constitutionally based differences in aggression, along with individual experiences, contribute to a person’s depressive symptoms. Establishing that an individual’s unique, not shared, experiences and perceptions contribute to depressive symptoms and internally directed aggression reinforces the use of patient-specific treatment approaches implemented in psychoanalytic psychotherapy or psychoanalysis. PMID:18515705

Symptom characteristics of depressive episodes prior to the onset of mania or hypomania.

PubMed

Pfennig, A; Ritter, P S; Höfler, M; Lieb, R; Bauer, M; Wittchen, H-U; Beesdo-Baum, K

2016-03-01

Depressive episodes are typically the initial presentation of bipolar disorder. The evidence as to whether depressive episodes occurring in persons who later convert to bipolar disorder are symptomatically distinct from episodes of unipolar depression remains controversial. As there are crucial differences in the therapeutic management, symptom profiles indicating subsequent bipolar conversion may aid in appropriate treatment. A representative community sample of originally N = 3021 adolescents and young adults aged 14-24 years at baseline was assessed up to four times over 10 years. Assessment of symptoms was conducted by clinically trained interviewers using the standardized M-CIDI. Symptom profiles of depressive episodes were compared via logistic regression between subjects that subsequently developed (hypo-)manic episodes (n = 35) or remained unipolar depressive (n = 659). Initial depression amongst prospective converters was characterized by significantly increased suicidality (odds ratio, OR = 2.31), higher rates of feelings of worthlessness and excessive guilt (OR = 2.52), complete loss of pleasure (OR = 2.53) and diurnal variation (OR = 4.30). No differences were found for hyperphagia, hypersomnia and psychomotor alterations. Findings suggest that the symptom profile of initial depressive episodes may be useful in the identification of subjects with an elevated risk for the subsequent conversion to bipolar disorder. © 2015 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

[Symptoms of anxiety and depression in atopic eczema/dermatitis syndrome].

PubMed

Brzoza, Zenon; Badura-Brzoza, Karina; Nowakowski, Marek; Matysiakiewicz, Jerzy; Rogala, Barbara; Hese, Robert T

2005-01-01

The presence of chronic disease is a risk factor for the development of mood disturbances and panic disorders. They can influence the course of disease and effectiveness of therapy. Depression may be the cause of making light doctor's advice. Anxious patients often aggravate symptoms of the disease. To study symptoms of anxiety and depression in patients suffering from atopic eczema/dermatitis syndrome (ZAZS). Material. We studied 38 patients suffering from adequately controlled moderate ZAZS and 62 volunteers in the control group. Mental status of subjects was assessed by means of State and Trait Anxiety Inventory (STAI) and Beck Depression Inventory (BDI) questionnaires. ZAZS patients demonstrated higher intensity of anxiety (as a trait and as a state) than healthy subjects. Intensity and prevalence of depression in the atopic eczema/ dermatitis syndrome group was higher than in the control group. Patients suffering from atopic/eczema dermatitis syndrome are pre-disposed to anxiety and depression manifestation. Even adequately controlled symptoms of atopic/eczema dermatitis syndrome may be the cause of those disturbances' occurrence.

Effect of 'Exercise Without Movement' yoga method on mindfulness, anxiety and depression.

PubMed

Tolbaños Roche, Laura; Miró Barrachina, María Teresa; Ibáñez Fernández, Ignacio

2016-11-01

To analyze the effect of the 'Exercise Without Movement' (E.W.M) yoga method on mindfulness and on the improvement of anxiety and depression symptoms. A quasi-experimental study examined the effect of one month E.W.M. intervention among 38 participants who were enrolled voluntarily to both groups, study (n = 16) and control (n = 22). Five participants dropped out during the study. The State Mindfulness Scale (SMS) was used to measure mindfulness. The Anxiety Inventory Beck (BAI) and the Beck Depression Inventory (BDI-II) were used to measure the anxiety and depression symptoms, respectively, before and after the intervention. Study group showed both a statistically significant increase in mindfulness and decrease in anxiety and depression symptoms, compared with the control group. The E.W.M. has been useful in the development of mindfulness and in the treatment of anxiety and depression symptoms and may represent a new method in the mindfulness-based therapeutic application. Copyright © 2016 Elsevier Ltd. All rights reserved.

Physical activity and depressive symptoms in four ethnic groups of midlife women.

PubMed

Im, Eun-Ok; Ham, Ok Kyung; Chee, Eunice; Chee, Wonshik

2015-06-01

The purpose of this study was to determine the associations between physical activity and depression and the multiple contextual factors influencing these associations in four major ethnic groups of midlife women in the United States. This was a secondary analysis of the data from 542 midlife women. The instruments included questions on background characteristics and health and menopausal status; the Depression Index for Midlife Women (DIMW); and the Kaiser Physical Activity Survey (KPAS). The data were analyzed using chi-square tests, the ANOVA, two-way ANOVA, correlation analyses, and hierarchical multiple regression analyses. The women's depressive symptoms were negatively correlated with active living and sports/exercise physical activities whereas they were positively correlated with occupational physical activities (p < .01). Family income was the strongest predictor of their depressive symptoms. Increasing physical activity may improve midlife women's depressive symptoms, but the types of physical activity and multiple contextual factors need to be considered in intervention development. © The Author(s) 2014.

Parental Depression, Overreactive Parenting, and Early Childhood Externalizing Problems: Moderation by Social Support.

PubMed

Taraban, Lindsay; Shaw, Daniel S; Leve, Leslie D; Natsuaki, Misaki N; Ganiban, Jody M; Reiss, David; Neiderhiser, Jenae M

2018-02-20

This study used a large (N = 519), longitudinal sample of adoptive families to test overreactive parenting as a mediator of associations between parental depressive symptoms and early childhood externalizing, and parents' social support satisfaction as a moderator. Maternal parenting (18 months) mediated the association between maternal depressive symptoms (9 months) and child externalizing problems (27 months). Paternal parenting was not a significant mediator. Unexpectedly, we found a cross-over effect for the moderating role of social support satisfaction, such that partners' social support satisfaction reduced the strength of the association between each parent's own depressive symptoms and overreactive parenting. Results point to the importance of accounting for broader family context in predicting early childhood parenting and child outcomes. © 2018 The Authors. Child Development © 2018 Society for Research in Child Development, Inc.

Social Support, Stigma and Antenatal Depression Among HIV-Infected Pregnant Women in South Africa.

PubMed

Brittain, Kirsty; Mellins, Claude A; Phillips, Tamsin; Zerbe, Allison; Abrams, Elaine J; Myer, Landon; Remien, Robert H

2017-01-01

Depression, HIV-related stigma and low levels of social support may be particularly prevalent and adversely affect health and treatment outcomes among HIV-infected pregnant women. We examined factors associated with social support and stigma among pregnant women initiating antiretroviral therapy in the Western Cape, South Africa; and explored associations with depressive symptoms (Edinburgh Postnatal Depression Scale; EPDS) in linear regression models. Among 623 participants, 11 and 19 % had elevated EPDS scores using thresholds described in the original development of the scale (scores ≥13 and ≥10, respectively). Social support and stigma were highly interrelated and were associated with depressive symptoms. Stigma was observed to moderate the association between social support and depression scores; when levels of stigma were high, no association between social support and depression scores was observed. Elevated depression scores are prevalent in this setting, and interventions to reduce stigma and to address risk factors for depressive symptoms are needed.

Integrating Optimal Screening, Intervention, and Referral for Postpartum Depression in Adolescents.

PubMed

Booth, Leigh; Wedgeworth, Monika; Turner, Adeline

2018-06-01

According to the World Health Organization, 10% to 13% of postpartum women develop a mental disorder, mainly depression. This number is higher in developing countries. This percentage increases in adolescents and symptoms in adolescents tend to be overlooked. These disorders can be treated successfully if detected early, which will in turn prevent more severe symptoms from developing. This article provides evidence-based clinical best practices for the assessment and early recognition of postpartum depression, specifically in adolescents. In addition, suggestions for integration into practice and recommendations for interprofessional collaboration are discussed. Copyright © 2018 Elsevier Inc. All rights reserved.

Working conditions, psychosocial environmental factors, and depressive symptoms among wage workers in South Korea.

PubMed

Sohn, Minsung; Choi, Mankyu; Jung, Minsoo

2016-07-01

In South Korea, the number of workers suffering from mental illnesses, such as depression, has rapidly increased. There is growing concern about depressive symptoms being associated with both working conditions and psychosocial environmental factors. To investigate potential psychosocial environmental moderators in the relationship between working conditions and occupational depressive symptoms among wage workers. Data were obtained from the wage worker respondents (n = 4,095) of the Korean National Health and Nutrition Examination Survey of 2009. First, chi-square tests confirmed the differences in working conditions and psychosocial characteristics between depressive and non-depressive groups. Second, multivariate logistic regression analysis was performed to examine the moderating effects of the psychosocial environmental factors between working conditions and depressive symptoms. After adjusting for potential covariates, the likelihood of depressive symptomatology was high among respondents who had dangerous jobs and flexible work hours compared to those who had standard jobs and fixed daytime work hours (OR = 1.66 and 1.59, respectively). Regarding psychosocial factors, respondents with high job demands, low job control, and low social support were more likely to have depressive symptoms (OR = 1.26, 1.58 and 1.61, respectively). There is a need to develop non-occupational intervention programs, which provide workers with training about workplace depression and improve social support, and the programs should provide time for employees to have active communication. Additionally, companies should provide employees with support to access mental healthcare thereby decreasing the occurrence of workplace depression.

Gender Moderation of the Intergenerational Transmission and Stability of Depressive Symptoms from Early Adolescence to Early Adulthood.

PubMed

Mason, W Alex; Chmelka, Mary B; Trudeau, Linda; Spoth, Richard L

2017-01-01

Factors that might exacerbate or mitigate the transmission of depressive symptoms from parents to adolescents and the continuity of depressive symptoms into early adulthood are poorly understood. This study tested the hypothesis that the intergenerational transmission and stability of depressive symptoms would be stronger for girls than boys over adolescence and into early adulthood, while considering the possibility that the pattern of gender moderation might vary depending on parent gender and developmental timing. The participants were 667 rural Midwestern adolescents (52 % female) and their parents. Survey data on maternal and paternal depressive symptoms (at youth age 11) and on adolescent and young adult depressive symptoms (at youth ages 11, 18, and 21) were analyzed via multiple group structural equation modeling. Maternal depressive symptoms predicted increased late adolescent depressive symptoms for girls but not boys, and adolescent depressive symptoms were more stable in girls. Paternal depressive symptoms predicted increased late adolescent depressive symptoms for all youth. The findings suggest the need for early, tailored interventions.

Gender Moderation of the Intergenerational Transmission and Stability of Depressive Symptoms from Early Adolescence to Early Adulthood

PubMed Central

Chmelka, Mary B.; Trudeau, Linda; Spoth, Richard L.

2016-01-01

Factors that might exacerbate or mitigate the transmission of depressive symptoms from parents to adolescents and the continuity of depressive symptoms into early adulthood are poorly understood. This study tested the hypothesis that the intergenerational transmission and stability of depressive symptoms would be stronger for girls than boys over adolescence and into early adulthood, while considering the possibility that the pattern of gender moderation might vary depending on parent gender and developmental timing. The participants were 667 rural Midwestern adolescents (52 % female) and their parents. Survey data on maternal and paternal depressive symptoms (at youth age 11) and on adolescent and young adult depressive symptoms (at youth ages 11, 18, and 21) were analyzed via multiple group structural equation modeling. Maternal depressive symptoms predicted increased late adolescent depressive symptoms for girls but not boys, and adolescent depressive symptoms were more stable in girls. Paternal depressive symptoms predicted increased late adolescent depressive symptoms for all youth. The findings suggest the need for early, tailored interventions. PMID:27055682

The relationship between depressive symptoms, diabetes symptoms, and self-management among an urban, low-income Latino population.

PubMed

Nguyen, Annie L; Green, Janelle; Enguidanos, Susan

2015-01-01

To investigate the prevalence of depression symptoms among Latinos with diabetes following transition from hospital to home and the relationship of depressive symptoms to diabetes symptom severity and self-management activities. 203 Latino patients with diagnosed diabetes completed a survey assessing depressive symptoms (PHQ-9), diabetes symptom severity, and diabetes self-management activities (SDSCA). Characteristics and diabetes outcomes between patients with and without probable major depression were compared. Associations between PHQ-9 scores and diabetes outcomes were assessed. Multivariate regression models evaluated the relationship between depressive symptoms and diabetes outcomes and exercise after controlling for patient characteristics. 31.5% of participants indicated probable major depression (PHQ-9≥10). More severe diabetes symptoms and less reported exercise were associated with higher PHQ-9 scores. Regression models showed no relationship between self-management and depression. More severe diabetes symptoms were significantly associated with being female, married, and having probable major depression. Odds of exercising were reduced by 6% for every one-unit increase in PHQ-9 score. The prevalence of probable depressive symptoms is high in this population. Having depressive symptoms is an indicator of poorer diabetes symptoms. Screening for depressive symptoms may help identify individuals who need additional support with diabetes symptom and self-management. Copyright © 2015 Elsevier Inc. All rights reserved.

Evaluation of clinical comorbidities in cognitively impaired patients with depressive symptoms

PubMed Central

Funari, Rossana Maria Russo; Mansur, Letícia Lessa; Varandas, Paulo Rogério Rosmaninho; Freitas, Maria Isabel D'Avila; Jacob Filho, Wilson

2007-01-01

In demented patients, depressive symptoms as well as cognition and clinical comorbidities can interact and induce a complex condition of severity and handicap. Objective The objective of this study was to evaluate the influence of depressive symptoms in cognitively impaired patients on associated clinical comorbidities in geriatric patients. Methods One-hundred-thirty-eight (138) patients were divided into two groups: the first contained cognitively impaired patients with depressive symptoms while the second comprised cognitively impaired patients without depressive symptoms. To quantify comorbidities, the Modified CIRS Scale was used. Results Out of the 138 patients, 52 were cognitively impaired with depressive symptoms and 86 were cognitively impaired without depressive symptoms, both having mean CDR of 1.74 (moderate dementia). The patients with depressive symptoms used more drugs (4.98 per patient vs. 3.45 per patient without depressive symptoms; p=0.001), presented more comorbidities (3.24 per patient vs. 2.46 per patient without depressive symptoms; p=0.009). However, these comorbidities were neither more severe nor more complex in the patients with depressive symptoms, with mean Comorbidity Severity Index of 1.45 in patients with and 1.37 in patients without depressive symptoms (p= 0.078) and mean Comorbidity Complexity Index of 2.41 in patients with depressive symptoms and 2.01 in those without depressive symptoms (p=0.103). Conclusion Cognitively impaired patients with depressive symptoms had a greater absolute number of comorbidities and took more drugs although these comorbid diseases were less severe and complex than in non-depressive cognitively impaired patients. PMID:29213419

A Randomized Depression Prevention Trial Comparing Interpersonal Psychotherapy—Adolescent Skills Training to Group Counseling in Schools

PubMed Central

Benas, Jessica S.; Schueler, Christie M.; Gallop, Robert; Gillham, Jane E.; Mufson, Laura

2017-01-01

Given the rise in depression disorders in adolescence, it is important to develop and study depression prevention programs for this age group. The current study examined the efficacy of Interpersonal Psychotherapy-Adolescent Skills Training (IPT-AST), a group prevention program for adolescent depression, in comparison to group programs that are typically delivered in school settings. In this indicated prevention trial, 186 adolescents with elevated depression symptoms were randomized to receive IPT-AST delivered by research staff or group counseling (GC) delivered by school counselors. Hierarchical linear modeling examined differences in rates of change in depressive symptoms and overall functioning from baseline to the 6-month follow-up assessment. Cox regression compared rates of depression diagnoses. Adolescents in IPT-AST showed significantly greater improvements in self-reported depressive symptoms and evaluator-rated overall functioning than GC adolescents from baseline to the 6-month follow-up. However, there were no significant differences between the two conditions in onset of depression diagnoses. Although both intervention conditions demonstrated significant improvements in depressive symptoms and overall functioning, results indicate that IPT-AST has modest benefits over groups run by school counselors which were matched on frequency and duration of sessions. In particular, IPT-AST outperformed GC in reduction of depressive symptoms and improvements in overall functioning. These findings point to the clinical utility of this depression prevention program, at least in the short-term. Additional follow-up is needed to determine the long-term effects of IPT-AST, relative to GC, particularly in preventing depression onset. PMID:26638219

A Randomized Depression Prevention Trial Comparing Interpersonal Psychotherapy--Adolescent Skills Training to Group Counseling in Schools.

PubMed

Young, Jami F; Benas, Jessica S; Schueler, Christie M; Gallop, Robert; Gillham, Jane E; Mufson, Laura

2016-04-01

Given the rise in depression disorders in adolescence, it is important to develop and study depression prevention programs for this age group. The current study examined the efficacy of Interpersonal Psychotherapy-Adolescent Skills Training (IPT-AST), a group prevention program for adolescent depression, in comparison to group programs that are typically delivered in school settings. In this indicated prevention trial, 186 adolescents with elevated depression symptoms were randomized to receive IPT-AST delivered by research staff or group counseling (GC) delivered by school counselors. Hierarchical linear modeling examined differences in rates of change in depressive symptoms and overall functioning from baseline to the 6-month follow-up assessment. Cox regression compared rates of depression diagnoses. Adolescents in IPT-AST showed significantly greater improvements in self-reported depressive symptoms and evaluator-rated overall functioning than GC adolescents from baseline to the 6-month follow-up. However, there were no significant differences between the two conditions in onset of depression diagnoses. Although both intervention conditions demonstrated significant improvements in depressive symptoms and overall functioning, results indicate that IPT-AST has modest benefits over groups run by school counselors which were matched on frequency and duration of sessions. In particular, IPT-AST outperformed GC in reduction of depressive symptoms and improvements in overall functioning. These findings point to the clinical utility of this depression prevention program, at least in the short-term. Additional follow-up is needed to determine the long-term effects of IPT-AST, relative to GC, particularly in preventing depression onset.

A study on negative and depressive symptom prevalence in individuals at ultra-high risk for psychosis.

PubMed

Azar, Marleine; Pruessner, Marita; Baer, Lawrence H; Iyer, Srividya; Malla, Ashok K; Lepage, Martin

2016-09-21

Negative symptoms are known to be present in the prodromal stage of psychotic disorders, yet little is known about their prevalence. Studies examining the presence of negative symptoms in ultra-high risk (UHR) populations have shown some limitations, notably failing to control depression. The objective of this study was to examine the prevalence of negative symptoms in the presence of significant levels of depression and in the absence of such symptoms (primary negative symptoms) over 1 year and to examine differences in negative symptoms in psychosis converters and non-converters. Participants were 123 individuals at UHR for the development of psychosis receiving follow-up for a period of 2 years. Negative symptoms and depression were measured using the Scale for the Assessment of Negative Symptoms and the Montgomery-Asberg Depression Scale at baseline, 6 and 12 months post-admission. At baseline, the prevalence of negative symptoms and primary negative symptoms was 76.4% and 32.7%, respectively. Whereas the prevalence of negative symptoms was significantly decreased at 6 months, the prevalence of primary negative symptoms was similar at all time points. Negative symptoms at baseline were not different between later converters and non-converters to psychosis. Our findings confirm the presence of secondary and primary negative symptoms in individuals at UHR, but suggest a differential trajectory of both measures over time. Future studies should include larger UHR groups and focus on the investigation of intra-individual changes in primary negative symptoms over time and further explore their potential role for psychosis conversion. © 2016 John Wiley & Sons Australia, Ltd.

Dynamic Temporal Relations between Anxious and Depressive Symptoms across Adolescence

PubMed Central

Kouros, Chrystyna D.; Quasem, Susanna; Garber, Judy

2015-01-01

Symptoms of anxiety and depression are prevalent among adolescents and associated with impairment in multiple domains of functioning. Moreover, anxiety and depression frequently co-occur, with estimated comorbidity rates as high as 75%. Whereas previous research has shown that anxiety symptoms predict increased depressive symptoms over time, the relation between depressive symptoms and later anxiety symptoms has been inconsistent. The present study examined dynamic relations between anxiety and depressive symptoms across adolescence, and explored whether these longitudinal relations were moderated by maternal history of anxiety, family relationship quality, or children’s attributional style. Participants included 240 children (M age = 11.86 years; 53.9% female) and their mothers who were assessed annually for six years. Children reported on their depressive symptoms and mothers reported on their child’s anxiety symptoms. Dynamic latent change score models indicated that anxiety symptoms predicted subsequent elevations in depressive symptoms over time. Depressive symptoms predicted subsequent elevations in anxiety symptoms among children who had mothers with a history of anxiety, reported low family relationship quality, or had high levels of negative attributions. Thus, whereas anxiety symptoms were a robust predictor of later depressive symptoms during adolescence, contextual and individual factors may be important to consider when examining relations between depressive symptoms and subsequent change in anxiety symptoms. PMID:23880385

A multivariate twin study of trait mindfulness, depressive symptoms, and anxiety sensitivity.

PubMed

Waszczuk, Monika A; Zavos, Helena M S; Antonova, Elena; Haworth, Claire M; Plomin, Robert; Eley, Thalia C

2015-04-01

Mindfulness-based therapies have been shown to be effective in treating depression and reducing cognitive biases. Anxiety sensitivity is one cognitive bias that may play a role in the association between mindfulness and depressive symptoms. It refers to an enhanced sensitivity toward symptoms of anxiety, with a belief that these are harmful. Currently, little is known about the mechanisms underpinning the association between mindfulness, depression, and anxiety sensitivity. The aim of this study was to examine the role of genetic and environmental factors in trait mindfulness, and its genetic and environmental overlap with depressive symptoms and anxiety sensitivity. Over 2,100 16-year-old twins from a population-based study rated their mindfulness, depressive symptoms, and anxiety sensitivity. Twin modeling analyses revealed that mindfulness is 32% heritable and 66% due to nonshared environmental factors, with no significant influence of shared environment. Genetic influences explained over half of the moderate phenotypic associations between low mindfulness, depressive symptoms, and anxiety sensitivity. About two-thirds of genetic influences and almost all nonshared environmental influences on mindfulness were independent of depression and anxiety sensitivity. This is the first study to show that both genes and environment play an important role in the etiology of mindfulness in adolescence. Future research should identify the specific environmental factors that influence trait mindfulness during development to inform targeted treatment and resilience interventions. Shared genetic liability underpinning the co-occurrence of low mindfulness, depression, and anxiety sensitivity suggests that the biological pathways shared between these traits should also be examined. © 2015 The Authors. Depression and Anxiety published by Wiley Periodicals, Inc.

Examining the Pathologic Adaptation Model of Community Violence Exposure in Male Adolescents of Color

PubMed Central

Gaylord-Harden, Noni K.; So, Suzanna; Bai, Grace J.; Henry, David B.; Tolan, Patrick H.

2017-01-01

The current study examined a model of desensitization to community violence exposure—the pathologic adaptation model—in male adolescents of color. The current study included 285 African American (61%) and Latino (39%) male adolescents (W1 M age = 12.41) from the Chicago Youth Development Study to examine the longitudinal associations between community violence exposure, depressive symptoms, and violent behavior. Consistent with the pathologic adaptation model, results indicated a linear, positive association between community violence exposure in middle adolescence and violent behavior in late adolescence, as well as a curvilinear association between community violence exposure in middle adolescence and depressive symptoms in late adolescence, suggesting emotional desensitization. Further, these effects were specific to cognitive-affective symptoms of depression and not somatic symptoms. Emotional desensitization outcomes, as assessed by depressive symptoms, can occur in male adolescents of color exposed to community violence and these effects extend from middle adolescence to late adolescence. PMID:27653968

The association between attention control, anxiety, and depression: the indirect effects of repetitive negative thinking and mood recovery.

PubMed

Kertz, Sarah J; Stevens, Kimberly T; Klein, Keith P

2017-07-01

Attention control deficits and repetitive negative thinking (RNT; i.e., rumination) may be key factors in the development and persistence of depression and anxiety, although their role in symptom development remains poorly understood. This represents a gap in the literature, as interventions targeting attention control and associated RNT may enhance interventions and prevent costly relapse. The current study was designed to examine the serial indirect effects of transdiagnostic RNT and negative affect recovery following a lab-induced stressor on the association between attention control deficits and trait anxiety and depression. Participants were N = 583 university students who completed validated measures of RNT, anxiety, depression, and mood ratings pre- and post-stressor. Stress was induced using a modified version of the Trier Social Stress Test. Results of cross-sectional indirect effects models indicated that RNT and mood recovery explained the association between attention control deficits and trait anxiety and depression. Results from reversed models indicated that only the indirect effect of RNT was significant. Findings suggest that RNT and mood recovery processes play an important role in explaining anxiety and depression symptoms. Additional work is needed to examine their role in symptom development and maintenance over time.

Prevalence of self-reported depressive symptoms in young adolescents.

PubMed Central

Schoenbach, V J; Kaplan, B H; Wagner, E H; Grimson, R C; Miller, F T

1983-01-01

To investigate the significance and measurement of depressive symptoms in young adolescents, 624 junior high school students were asked to complete the Center for Epidemiologic Studies Depression Scale (CES-D) during home interviews. In 384 usable symptom scales, item-scale correlations (most were above .50), inter-item correlations, coefficient alpha (.85), and patterns of reported symptoms were reasonable. Persistent symptoms were reported more often by Blacks, especially Black males. Prevalence of persistent symptoms in Whites was quite close to reported figures for adults, ranging from 1 per cent to 15 per cent in adolescent males and 2 per cent to 13 per cent in adolescent females. Adolescents reported persistent vegetative symptoms less often and psychosocial symptoms more often. Reports of symptoms without regard to duration were much more frequent in the adolescents, ranging from 18 per cent to 76 per cent in White males, 34 per cent to 76 per cent in White and Black females, and 41 per cent to 85 per cent in Black males. The results support the feasibility of using a self-report symptom scale to measure depressive symptoms in young adolescents. Transient symptoms reported by adolescents probably reflect their stage of development, but persistent symptoms are likely to have social psychiatric importance. PMID:6625033

Effects of Prenatal and Postnatal Parent Depressive Symptoms on Adopted Child HPA Regulation: Independent and Moderated Influences

PubMed Central

Laurent, Heidemarie K.; Leve, Leslie D.; Neiderhiser, Jenae M.; Natsuaki, Misaki N.; Shaw, Daniel S.; Harold, Gordon T.; Reiss, David

2013-01-01

This study used a prospective adoption design to investigate effects of prenatal and postnatal parent depressive symptom exposure on child hypothalamic-pituitary-adrenal (HPA) activity and associated internalizing symptoms. Birth mother prenatal symptoms and adoptive mother/father postnatal (9-month, 27-month) symptoms were assessed with the Beck Depression Inventory in a sample of 192 families as part of the Early Growth and Development adoption Study. Child morning/evening cortisol levels and child symptoms of internalizing disorders (according to mother/father report on the Child Behavior Checklist) were assessed at 54 months, and birth mother diurnal cortisol was measured at 48 months postnatal. Hierarchical linear modeling was used to test main effects and interactions of parents’ symptoms predicting child cortisol, controlling for birth mother cortisol. Prenatal exposure to birth mother symptoms predicted lower child cortisol (main effect), as did postnatal exposure to adoptive parent symptoms (interaction effects). Adoptive mother 9-month symptoms exacerbated cortisol-lowering effects of both concurrent paternal symptoms and later (27-month) maternal symptoms, and the effect of birth mother cortisol. Lower child cortisol, in turn, was associated with higher child internalizing symptoms. Implications are discussed with respect to the intergenerational transmission of depression risk. PMID:22686176

Clinical Interventions for Late-Life Anxious Depression

PubMed Central

Diefenbach, Gretchen J; Goethe, John

2006-01-01

Anxiety symptoms are frequently present in patients with late-life depression. The designation “anxious depression” has been used to describe major depressive disorder (MDD) accompanied by clinically significant but subsyndromal anxiety symptoms. MDD may also present comorbid with diagnosable anxiety disorders, although this presentation is less common in late life. Diagnosis of anxious depression in the elderly is complicated by several factors (eg, their tendency to experience and report psychiatric symptoms as somatic illness) and is associated with a more severe clinical presentation, increased risk for suicidal ideation, increased disability, and poorer prognosis. Standard pharmacotherapy for depression may be sufficient but for many patients must be modified or augmented. Psychosocial interventions may also be an important component in the treatment of these patients, although no specific psychosocial treatments have been developed for late-life anxious depression. PMID:18047256

Latent Classes of Symptoms related to Clinically Depressed Mood in Adolescents.

PubMed

Blom, Eva Henje; Forsman, Mats; Yang, Tony T; Serlachius, Eva; Larsson, Jan-Olov

2014-01-01

The diagnosis of major depressive disorder (MDD), according to the Diagnostic and Statistical Manual of Mental Disorders , is based only on adult symptomatology of depression and not adapted for age and gender. This may contribute to the low diagnostic specificity and validity of adolescent MDD. In this study, we investigated whether latent classes based on symptoms associated with depressed mood could be identified in a sample of adolescents seeking psychiatric care, regardless of traditionally defined diagnostic categories. Self-reports of the Strengths and Difficulties Questionnaire and the Development and Well-Being Assessment were collected consecutively from all new patients between the ages of 13 and 17 years at two psychiatric outpatient clinics in Stockholm, Sweden. Those who reported depressed mood at intake yielded a sample of 21 boys and 156 girls. Latent class analyses were performed for all screening items and for the depression-specific items of the Development and Well-Being Assessment. The symptoms that were reported in association with depressed mood differentiated the adolescents into two classes. One class had moderate emotional severity scores on the Strengths and Difficulties Questionnaire and mainly symptoms that were congruent with the Diagnostic and Statistical Manual of Mental Disorders criteria for MDD. The other class had higher emotional severity scores and similar symptoms to those reported in the first class. However, in addition, this group demonstrated more diverse symptomatology, including vegetative symptoms, suicidal ideation, anxiety, conduct problems, body dysmorphic symptoms, and deliberate vomiting. The classes predicted functional impairment in that the members of the second class showed more functional impairment. The relatively small sample size limited the generalizability of the results of this study, and the amount of items included in the analysis was restricted by the rules of latent class analysis. No conclusions about gender differences between the classes could be could be drawn as a result of the low number of boys included in the study. Two distinct classes were identified among adolescents with depressed mood. The class with highest emotional symptom severity score and the most functional impairment had a more diverse symptomatology that included symptoms that were not congruent with the traditional diagnostic criteria of MDD. However, this additional symptomatology is clinically important to consider. As a result, the clinical usefulness of the Diagnostic and Statistical Manual of Mental Disorders during the diagnostic process of adolescent depression is questioned.

Employees' negative and positive work-home interaction and their association with depressive symptoms.

PubMed

Nitzsche, Anika; Jung, Julia; Pfaff, Holger; Driller, Elke

2013-05-01

Depression is the leading cause of disability and high costs worldwide. One possibility for preventing depression in the workplace, which has received little consideration so far, is the promotion of a successful balance between work and personal life. The aim of this study was to investigate employees' negative and positive work-home interaction and their association with depressive symptoms. A cross-sectional study was conducted in the micro- and nanotechnology sector in Germany. A stepwise multivariate logistic regression analysis was performed using data from N = 213 employees. The results suggest that while negative work-home interaction is associated with an increased risk for depressive symptoms, positive work-home interaction is correlated with a lower risk. Neither positive nor negative interaction in the home-to-work direction demonstrated a significant association with depressive symptoms. When attempting to prevent mental illnesses, such as depression, it is important to develop strategies aimed at reducing conflict between work and personal life and promoting a positive exchange between these two domains. Copyright © 2012 Wiley Periodicals, Inc.

Vulnerability to depression: A moderated mediation model of the roles of child maltreatment, peer victimization, and 5-HTTLPR genetic variation among children from low-SES backgrounds

PubMed Central

Banny, Adrienne M.; Cicchetti, Dante; Rogosch, Fred A.; Oshri, Assaf; Crick, Nicki R.

2014-01-01

Child maltreatment, peer victimization, and a polymorphism of the serotonin transporter gene (5-HTTLPR) were examined as predictors of depressive symptomatology. Children (M age = 11.26, SD = 1.65), including 156 maltreated and 145 nonmaltreated children from comparable low socioeconomic backgrounds, provided DNA samples and self-reports of relational peer victimization, overt peer victimization, and depressive symptoms. Path analysis showed that relational and overt victimization mediated the association between child maltreatment and depressive symptoms. Bootstrapping procedures were used to test moderated mediation and demonstrated that genotype moderated the indirect effects of relational and overt victimization on child depressive symptoms, such that victimized children with the l/l variation were at an increased risk for depressive symptoms compared to victimized children carrying an s allele. Results highlight the utility of examining process models that incorporate biological and psychological factors contributing to the development of depressive symptomatology, and provide direction toward understanding and promoting resilience among high risk youth from a multiple levels of analysis approach. PMID:23880379

Personality predispositions to depression in children of affectively-ill parents: the buffering role of self-esteem.

PubMed

Abela, John R Z; Fishman, Michael B; Cohen, Joseph R; Young, Jami F

2012-01-01

A major theory of personality predispositions to depression posits that individuals who possess high levels of self-criticism and/or dependency are vulnerable to developing depression following negative life events. The goal of the current study was to test this theory of personality predispositions and the self-esteem buffering hypothesis in a sample of youth using an idiographic approach, a high-risk sample, and a multiwave longitudinal design. One hundred forty children aged 6 to 14 completed measures of dependency, self-criticism, self-esteem, and depressive symptoms. Over the course of the following year, 8 follow-up assessments were conducted 6 weeks apart during which all children were administered measures assessing depressive symptoms and the occurrence of negative events. Results of hierarchical linear modeling analyses indicated that higher levels of dependency were associated with greater increases in depressive symptoms following negative events among children possessing low, but not high, self-esteem. In contrast, self-criticism was not associated with changes in depressive symptoms over time regardless of children's levels of stress and/or self-esteem.

The effects of stress-tension on depression and anxiety symptoms: evidence from a novel twin modelling analysis.

PubMed

Davey, C G; López-Solà, C; Bui, M; Hopper, J L; Pantelis, C; Fontenelle, L F; Harrison, B J

2016-11-01

Negative mood states are composed of symptoms of depression and anxiety, and by a third factor related to stress, tension and irritability. We sought to clarify the nature of the relationships between the factors by studying twin pairs. A total of 503 monozygotic twin pairs completed the Depression Anxiety Stress Scales (DASS), an instrument that assesses symptoms of depression, anxiety and stress-tension. We applied a recently developed twin regression methodology - Inference about Causation from Examination of FAmiliaL CONfounding (ICE FALCON) - to test for evidence consistent with the existence of 'causal' influences between the DASS factors. There was evidence consistent with the stress-tension factor having a causal influence on both the depression (p < 0.0001) and anxiety factors (p = 0.001), and for the depression factor having a causal influence on the anxiety factor (p < 0.001). Our findings suggest a critical role for stress-tension in the structure of negative mood states, and that interventions that target it may be particularly effective in reducing depression and anxiety symptoms.

Psychotherapy Interventions for Managing Anxiety and Depressive Symptoms in Adult Brain Tumor Patients: A Scoping Review.

PubMed

Kangas, Maria

2015-01-01

Adult brain tumor (BT) patients and longer-term survivors are susceptible to experiencing emotional problems, including anxiety and/or depression disorders, which may further compromise their quality-of-life (QOL) and general well-being. The objective of this paper is to review psychological approaches for managing anxiety and depressive symptoms in adult BT patients. A review of psychological interventions comprising mixed samples of oncology patients, and which included BT patients is also evaluated. The review concludes with an overview of a recently developed transdiagnostic psychotherapy program, which was specifically designed to treat anxiety and/or depressive symptoms in adult BT patients. Electronic databases (PsycINFO, Medline, Embase, and Cochrane) were searched to identify published studies investigating psychological interventions for managing anxiety and depressive symptoms in adult BT patients. Only four randomized controlled trials (RCTs) were identified. Only one of the RCTs tested a psychosocial intervention, which was specifically developed for primary BT patients, and which was found to improve QOL including existential well-being as well as reducing depressive symptoms. A second study tested a combined cognitive rehabilitation and problem-solving intervention, although was not found to significantly improve mood or QOL. The remaining two studies tested multidisciplinary psychosocial interventions in heterogeneous samples of cancer patients (included BT patients) with advanced stage disease. Maintenance of QOL was found in both studies, although no secondary gains were found for improvements in mood. There is a notable paucity of psychological interventions for adult BT patients across the illness trajectory. Further research is required to strengthen the evidence base for psychological interventions in managing anxiety and depressive symptoms, and enhancing the QOL of distressed adults diagnosed with a BT.

Impacts of Child Development Accounts on maternal depressive symptoms: evidence from a randomized statewide policy experiment.

PubMed

Huang, Jin; Sherraden, Michael; Purnell, Jason Q

2014-07-01

This study examines the impact of Child Development Accounts (CDAs)-asset-building accounts created for children at birth-on the depressive symptoms of mothers in a statewide randomized experiment conducted in the United States. The experiment identified the primary caregivers of children born in Oklahoma during 2007, and 2704 of the caregivers completed a baseline interview before random assignment to the treatment (n = 1358) or the control group (n = 1346). To treatment participants, the experiment offered CDAs built on the existing Oklahoma 529 College Savings Plan. The baseline and follow-up surveys measured the participants' depressive symptoms with a shortened version of the Center for Epidemiologic Studies Depression Scale (CES-D). In models that control for baseline CES-D scores, the mean follow-up score of treatment mothers is .17 lower than that of control mothers (p < .05). Findings suggest that CDAs have a greater impact among subsamples that reported lower income or lower education. Although designed as an economic intervention for children, CDAs may improve parents' psychological well-being. Findings also suggest that CDAs' impacts on maternal depressive symptoms may be partially mediated through children's social-emotional development. Copyright © 2014 Elsevier Ltd. All rights reserved.

Parental bonding and depression: personality as a mediating factor.

PubMed

Avagianou, Penelope-Alexia; Zafiropoulou, Maria

2008-01-01

According to Bowlby's theory of attachment, the role of early experience and parenting is of crucial importance to child development and mental health. In addition, several research findings suggest that parental bonding and different types of attachment play a crucial role in personality development. The present study examines the association between parental bonding experiences (lack of parental care, overprotection or both) and depression during adulthood. The objective of the present study was to evaluate different personality dimensions as possible mediators of the relation between perceptions of parental bonding and depressive symptoms in adult life. 181 participants (15- 49-years-old) completed the Parental Bonding Instrument (PBI), the Beck Depression Inventory (BDI) and the 16 Personality Factor Questionnaire (16PF). The results show that lack of parental care and overprotection is linked with depressive symptoms and a number of personality characteristics, such as low self-esteem, introversion, distress and emotional instability. In contrast, high care and low protection (optimal bonding) is linked with increased self-confidence, less distress and less depressive symptoms. The results presented here are in line with Bowlby's theory of attachment and show that parental bonding is linked with problematic personality development and psychopathology. The present study provided evidence that personality factors may mediate the observed relationship between parental rearing style and depression. The potential causal mechanisms warrant longitudinal evaluation.

Prevalence, Recurrence, and Incidence of Current Depressive Symptoms among People Living with HIV in Ontario, Canada: Results from the Ontario HIV Treatment Network Cohort Study.

PubMed

Choi, Stephanie K Y; Boyle, Eleanor; Cairney, John; Collins, Evan J; Gardner, Sandra; Bacon, Jean; Rourke, Sean B

2016-01-01

Current studies of depression among people living with HIV focus on describing its point prevalence. Given the fluctuating nature of depression and its profound impacts on clinical and quality-of-life outcomes, this study aimed to examine the prevalence, recurrence and incidence of current depressive symptoms and its underlying catalysts longitudinally and systematically among these individuals. We conducted a prospective cohort study between October 1, 2007 and December 31, 2012 using longitudinal linked data sources. Current depressive symptoms was identified using the Centre for Epidemiologic Studies Depression Scale or the Kessler Psychological Distress Scale, first at baseline and again during follow-up interviews. Multivariable regressions were used to characterize the three outcomes. Of the 3,816 HIV-positive participants, the point prevalence of depressive symptoms was estimated at 28%. Of the 957 participants who were identified with depressive symptoms at baseline and who had at least two years of follow-up, 43% had a recurrent episode. The cumulative incidence among 1,745 previously depressive symptoms free participants (at or prior to baseline) was 14%. During the five-year follow-up, our multivariable models showed that participants with greater risk of recurrent cases were more likely to feel worried about their housing situation. Participants at risk of developing incident cases were also likely to be younger, gay or bisexual, and unable to afford housing-related expenses. Depressive symptoms are prevalent and likely to recur among people living with HIV. Our results support the direction of Ontario's HIV/AIDS Strategy to 2026, which addresses medical concerns associated with HIV (such as depression) and the social drivers of health in order to enhance the overall well-being of people living with or at risk of HIV. Our findings reinforce the importance of providing effective mental health care and demonstrate the need for long-term support and routine management of depression, particularly for individuals at high risk.

Testing the Vulnerability and Scar Models of Self-Esteem and Depressive Symptoms from Adolescence to Middle Adulthood and across Generations

ERIC Educational Resources Information Center

Steiger, Andrea E.; Fend, Helmut A.; Allemand, Mathias

2015-01-01

The vulnerability model states that low self-esteem functions as a predictor for the development of depressive symptoms whereas the scar model assumes that these symptoms leave scars in individuals resulting in lower self-esteem. Both models have received empirical support, however, they have only been tested within individuals and not across…

Focusing on situation-specific expectations in major depression as basis for behavioural experiments - Development of the Depressive Expectations Scale.

PubMed

Kube, Tobias; D'Astolfo, Lisa; Glombiewski, Julia A; Doering, Bettina K; Rief, Winfried

2017-09-01

Dysfunctional expectations are considered to be core features of various mental disorders. The aim of the study was to develop the Depressive Expectations Scale (DES) as a depression-specific measure for the assessment of dysfunctional expectations. Whereas previous research primarily focused on general cognitions and attitudes, the DES assesses 25 future-directed expectations (originally 75 items) which are situation-specific and falsifiable. To evaluate the psychometric properties of the DES, the scale was completed by 175 participants with and without severe depressive symptoms in an online survey. Participants additionally completed the Patient Health Questionnaire modules for depression (PHQ-9) and anxiety (GAD-7). People experiencing depressive symptoms were informed about the study with the help of self-help organizations. Reliability analyses indicated excellent internal consistency of the scale. An exploratory factor analyses revealed four factors: social rejection, social support, mood regulation, and ability to perform. The DES sum score strongly correlated with the severity of depressive symptoms. The DES sum score also significantly correlated with symptoms of generalized anxiety. The DES was shown to have excellent reliability; validity analyses were promising. As the DES items are situation-specific and falsifiable, they can be tested by the individual using behavioural experiments and may therefore facilitate cognitive restructuring. Thus, a structured assessment of patients' expectation with help of the DES can provide a basis for interventions within cognitive-behavioural treatment of depression. Assessing situation-specific expectations in patients experiencing depressive symptoms can provide a basis for the conduction of behavioural experiments to test patients' expectations. For the use of behavioural experiments, therapists should choose those dysfunctional expectations which a patient strongly agrees on. To modify patients' expectations, they should be exposed to situations where the discrepancy between patients' expectations and actual situational outcomes can be maximized. The Depressive Expectations Scale can be completed repeatedly to monitor a patient's progress within cognitive-behavioural treatment. © 2016 The British Psychological Society.

Cross-sectional observation of the relationship of depressive symptoms with lifestyles and parents' status among Japanese junior high school students.

PubMed

Hyakutake, Aiko; Kamijo, Tomoko; Misawa, Yuka; Washizuka, Shinsuke; Inaba, Yuji; Tsukahara, Teruomi; Nomiyama, Tetsuo

2016-07-01

Students' depressive symptoms might be related to their own risk factors and to their parents' status. The objective of this cross-sectional study was to examine the relationship of depressive symptoms with lifestyle variables and parents' psychological and socio-demographic status among Japanese junior high school students. Of 477 students and their parents, 409 (85.7 %) students and 314 (65.8 %) parents participated in the study. Students answered self-reported questionnaire on depressive symptoms, their heights and weights, subjective stress, body dissatisfaction, lifestyles including sleep duration and extracurricular physical activity in school and other physical activity outside the school, and nutritional intake. Parents responded to questionnaire on depressive symptoms and socio-demographic status. The prevalence of depressive symptoms was 24.9 %. Students with depressive symptoms were more likely to have stress. Students in shorter and longer sleep duration groups were more likely to have depressive symptoms. The students with depressive symptoms had smaller amount of energy intake than did those without depressive symptoms. Multiple logistic regression analysis revealed significant relationships between students' depressive symptoms and some independent variables. Sex, subjective stress, "almost-never"-categorized extracurricular physical activity in school and other physical activity outside the school, and having a parent with depressive symptoms were significantly associated with students' depressive symptoms. Reducing mental stress and taking care of lifestyles, especially, "almost-everyday"-categorized extracurricular physical activity in school and other physical activity outside the school, may have benefits for students' mental health, and having a parent with depressive symptoms may be associated with students' depressive symptoms.

Effects of emotion recognition training on mood among individuals with high levels of depressive symptoms: study protocol for a randomised controlled trial

PubMed Central

2013-01-01

Background We have developed a new paradigm that targets the recognition of facial expression of emotions. Here we report the protocol of a randomised controlled trial of the effects of emotion recognition training on mood in a sample of individuals with depressive symptoms over a 6-week follow-up period. Methods/Design We will recruit 190 adults from the general population who report high levels of depressive symptoms (defined as a score ≥ 14 on the Beck Depression Inventory-II). Participants will attend a screening session and will be randomised to intervention or control procedures, repeated five times over consecutive days (Monday to Friday). A follow-up session will take place at end-of -treatment, 2-weeks and 6-weeks after training. Our primary study outcome will be depressive symptoms, Beck Depression Inventory- II (rated over the past two weeks). Our secondary outcomes are: depressive symptoms, Hamilton Rating Scale for Depression; anxiety symptoms, Beck Anxiety Inventory (rated over the past month); positive affect, Positive and Negative Affect Schedule (rated as ‘how you feel right now’); negative affect, Positive and Negative Affect Schedule (rated as ‘how you feel right now’); emotion sensitivity, Emotion Recognition Task (test phase); approach motivation and persistence, the Fishing Game; and depressive interpretation bias, Scrambled Sentences Test. Discussion This study is of a novel cognitive bias modification technique that targets biases in emotional processing characteristic of depression, and can be delivered automatically via computer, Internet or Smartphone. It therefore has potential to be a valuable cost-effective adjunctive treatment for depression which may be used together with more traditional psychotherapy, cognitive-behavioural therapy and pharmacotherapy. Trial registration Current Controlled Trials: ISRCTN17767674 PMID:23725208

Effects of emotion recognition training on mood among individuals with high levels of depressive symptoms: study protocol for a randomised controlled trial.

PubMed

Adams, Sally; Penton-Voak, Ian S; Harmer, Catherine J; Holmes, Emily A; Munafò, Marcus R

2013-06-01

We have developed a new paradigm that targets the recognition of facial expression of emotions. Here we report the protocol of a randomised controlled trial of the effects of emotion recognition training on mood in a sample of individuals with depressive symptoms over a 6-week follow-up period. We will recruit 190 adults from the general population who report high levels of depressive symptoms (defined as a score ≥ 14 on the Beck Depression Inventory-II). Participants will attend a screening session and will be randomised to intervention or control procedures, repeated five times over consecutive days (Monday to Friday). A follow-up session will take place at end-of -treatment, 2-weeks and 6-weeks after training. Our primary study outcome will be depressive symptoms, Beck Depression Inventory- II (rated over the past two weeks). Our secondary outcomes are: depressive symptoms, Hamilton Rating Scale for Depression; anxiety symptoms, Beck Anxiety Inventory (rated over the past month); positive affect, Positive and Negative Affect Schedule (rated as 'how you feel right now'); negative affect, Positive and Negative Affect Schedule (rated as 'how you feel right now'); emotion sensitivity, Emotion Recognition Task (test phase); approach motivation and persistence, the Fishing Game; and depressive interpretation bias, Scrambled Sentences Test. This study is of a novel cognitive bias modification technique that targets biases in emotional processing characteristic of depression, and can be delivered automatically via computer, Internet or Smartphone. It therefore has potential to be a valuable cost-effective adjunctive treatment for depression which may be used together with more traditional psychotherapy, cognitive-behavioural therapy and pharmacotherapy. Current Controlled Trials: ISRCTN17767674.

Aspirin and incident depressive symptoms: A longitudinal cohort study over 8 years.

PubMed

Veronese, Nicola; Koyanagi, Ai; Stubbs, Brendon; Solmi, Marco; Fornaro, Michele; Fernandes, Brisa S; Muller, Christoph; Thompson, Trevor; Carvalho, André F; Maggi, Stefania

2018-02-01

Aspirin exhibits anti-atherosclerotic and anti-inflammatory properties-two potential risk factors for depression. The relationship between aspirin use and depression, however, remains unclear. We investigated whether the aspirin use is associated with a decreased incidence of depressive symptoms in a large North American cohort. Data from the Osteoarthritis Initiative dataset, a multicenter, longitudinal study on community-dwelling adults was analyzed. Aspirin use was defined through self-report in the past 30 days and confirmed by a trained interviewer. Incident depressive symptoms were defined as a score of ≥16 in the 20-item Center for Epidemiologic Studies-Depression scale. A total of 137 participants (mean age 65 y, 55.5% female) were using aspirin at baseline. Compared with 4003 participants not taking aspirin, no differences in Center for Epidemiologic Studies-Depression at baseline were evident (P = .65). After a median follow-up time of 8 years, the incidence of depressive symptoms was similar in those taking aspirin at baseline (43; 95% CI, 3-60) and in aspirin nonusers (38; 95% CI, 36-41) per 1000 y; log-rank test = 0.63). Based on Cox's regression analysis adjusted for 11 potential confounders, aspirin use was not significantly associated with the development of depressive symptoms (hazard ratio = 1.12; 95% CI, 0.78-1.62; P = .54). Adjustment for propensity scores or the use of propensity score matching did not alter the results. Our study found that prescription of aspirin offered no significant protection against incident depressive symptoms. Whether aspirin is beneficial in a subgroup of depression with high levels of inflammation remains to be investigated in future studies. Copyright © 2017 John Wiley & Sons, Ltd.

Job strain, burnout, and depressive symptoms: a prospective study among dentists.

PubMed

Ahola, Kirsi; Hakanen, Jari

2007-12-01

Burnout has been presented as an antecedent of depression, but longitudinal data are lacking. We investigated whether burnout mediates the association between job strain and depressive symptoms. Two surveys were conducted. In 2003, 71% of Finnish dentists were reached, and the response rate of the 3-year follow-up was 84% (n=2555). Burnout was measured with the Maslach Burnout Inventory and depressive symptoms with the Beck Depression Inventory. The sequences 'job strain-burnout-depressive symptoms' and 'job strain-depressive symptoms-burnout' were investigated with logistic regression analyses. Of the burnout sufferers without depressive symptoms at baseline, 23% reported depressive symptoms at follow-up. The adjusted odds ratio of burnout for depressive symptoms was 2.6 (95% CI 2.0-3.5). The effect of job strain on depressive symptoms had an OR of 3.4 (95% CI 2.0-5.7), but it disappeared when adjusted for burnout. Of those who had depressive symptoms without burnout at baseline, 63% had burnout at follow-up. The adjusted odds ratio of depressive symptoms for burnout was 2.2 (95% CI 1.4-3.4). The effect of job strain on burnout had an OR of 27.9 (95% CI 6.5-120.2) for the men and 4.9 (95% CI 2.5-9.6) for the women. These effects remained significant after adjustment for depressive symptoms. The study was conducted among one occupational group. There is a reciprocal relationship between burnout and depressive symptoms. Job strain predisposes to depression through burnout. In comparison, job strain predisposes to burnout directly and via depression.

Decrease in self-esteem mediates the association between symptoms of social phobia and depression in middle adolescence in a sex-specific manner: a 2-year follow-up of a prospective population cohort study.

PubMed

Väänänen, Juha-Matti; Isomaa, Rasmus; Kaltiala-Heino, Riittakerttu; Fröjd, Sari; Helminen, Mika; Marttunen, Mauri

2014-03-19

Social phobia and depression are common, highly comorbid disorders in middle adolescence. The mechanism underlying this comorbidity, however, is unclear. Decrease in self-esteem caused by the initial disorder might play a decisive role in the development of the subsequent disorder. The present study aimed to determine whether the association between symptoms of social phobia and depression is mediated by decrease in self-esteem in mid-adolescent girls and boys. As a part of the prospective Adolescent Mental Health Cohort (AMCH), subjects of this study were 9th grade pupils (mean age, 15.5) responding to a survey conducted in 2002-2003 (T1) and to a 2-year follow-up survey in 2004-2005 (T2) (N = 2070, mean age 17.6 years, 54.5% girls). Symptoms of social phobia without symptoms of depression at age 15 and symptoms of depression at age 17 were associated only among boys, and this association was mediated by decrease in self-esteem. Symptoms of depression without symptoms of social phobia at age 15 and symptoms of social phobia at age 17 were associated only among girls, and this association was partially mediated by decrease in self-esteem. Decrease in self-esteem plays a decisive role in the association between social phobia and depression. Self-esteem should be a key focus in interventions for adolescents suffering from social phobia or depression. Efficient intervention for the first disorder might help to prevent the decline in self-esteem and thus the incidence of the subsequent disorder. These findings are based on a sample of Finnish adolescents and should be confirmed in other jurisdictions or in more ethnically diverse samples.

A multilevel study on the association of observer-assessed working conditions with depressive symptoms among female eldercare workers from 56 work units in 10 care homes in Denmark

PubMed Central

Jakobsen, Louise M; Jorgensen, Anette F B; Thomsen, Birthe L; Greiner, Birgit A; Rugulies, Reiner

2015-01-01

Objectives Eldercare workers in Denmark have a higher prevalence of poor psychological health than other occupational groups. We examined the association between working conditions assessed by trained observers and depressive symptoms assessed by self-report in a study of female Danish eldercare workers. Methods Working conditions were observed based on action regulation theory and defined as (1) regulation requirements, a workplace resource providing opportunity for decision-making and skill development and (2) barriers for task completion. We examined the associations of individual and work unit averaged working conditions with depressive symptoms in a sample of 95 individually observed eldercare workers. Further, we examined the association of work unit averaged working conditions with depressive symptoms in a sample of 205 care workers, including both observed and non-observed individuals. We used regression models that allowed for correlations within work units and care homes and adjusted these models for demographics, job characteristics and stressful life events. Results Higher levels of regulation requirements were associated with lower depressive symptoms at the individual level (p=0.04), but not at the workplace level. Barriers were not associated with depressive symptoms at the individual level. At the workplace level, a higher number of qualitatively different barriers (p=0.04) and a higher number of barriers for equipment use (p=0.03) were associated with lower levels of depressive symptoms in the age and cohabitation adjusted model, however statistical significance was lost in the fully adjusted model. Conclusions Low level of regulation requirements was associated with a high level of depressive symptoms. The study highlights the importance of examining both individual and workplace levels of working conditions. PMID:26560058

Individual Differences in Biological Stress Responses Moderate the Contribution of Early Peer Victimization to Subsequent Depressive Symptoms

PubMed Central

Rudolph, Karen D.; Troop-Gordon, Wendy; Granger, Douglas A.

2011-01-01

Rationale Some children who are exposed to early peer victimization become depressed, whereas others are resilient. Understanding individual differences in responses to early adversity, such as victimization, is critical for developing both comprehensive theoretical models and effective interventions. Objectives This study examined whether individual differences in biological stress responses (i.e., activation of the hypothalamic-pituitary-adrenal axis and autonomic nervous system) moderated the contribution of peer victimization to depressive symptoms across a one-year period. Methods Children (N = 132; M age = 9.46 years, SD = .33) completed measures of peer victimization and depressive symptoms, and rated their ruminative responses (i.e., persistent thoughts about negative task-related emotion and experiences) to a laboratory-based social challenge task involving two conflict-of-interests situations with an unfamiliar peer. Children’s saliva was collected prior to, and following, participation in the task, and was later assayed for cortisol and alpha amylase [sAA]. Results Victimization interacted with levels of cortisol measured in anticipation of the task to predict task-related rumination and depressive symptoms one year later, adjusting for initial symptoms. Specifically, victimization served as a risk factor for rumination and depressive symptoms in children with heightened but not dampened anticipatory cortisol; yet, heightened anticipatory cortisol was protective against rumination and depressive symptoms in low-victimized children. Victimization also predicted subsequent depressive symptoms in girls with high sAA reactivity across the task. Conclusions This study advances contemporary theory and research by implicating individual variation in biological stress responses as one determinant of sensitivity to the mental health effects of early adversity. PMID:20505926

The interacting effect of depressive symptoms, gender, and distress tolerance on substance use problems among residential treatment-seeking substance users.

PubMed

Ali, Bina; Seitz-Brown, C J; Daughters, Stacey B

2015-03-01

Depression is associated with substance use problems; however, the specific individual characteristics influencing this association are not well identified. Empirical evidence and theory suggest that gender and distress tolerance-defined behaviorally as an individual's ability to persist in goal-directed behavior while experiencing negative affective states-are important underlying factors in this relationship. Hence, the purpose of the current study was to examine whether gender and distress tolerance moderate the relationship between depressive symptoms and substance use problems. Participants included 189 substance users recruited from a residential substance abuse treatment center. The Short Inventory of Problems-Alcohol and Drugs scale was used to measure self-reported substance use problems. The Beck Depression Inventory was used to assess self-reported depressive symptoms. Gender was self-reported, and distress tolerance was behaviorally indexed by the Computerized Paced Auditory Serial Addition Task. Hierarchical linear regression analysis indicated a significant three-way interaction of depressive symptoms, gender, and distress tolerance on substance use problems, adjusting for relevant demographic variables, anxiety symptoms, impulsivity, as well as DSM-IV psychiatric disorders. Probing of this three-way interaction demonstrated a significant positive association between depressive symptoms and substance use problems among females with low distress tolerance. Findings indicate that female treatment-seeking substance users with high levels of depressive symptoms exhibit greater substance use problems if they also evidence low distress tolerance. Study implications are discussed, including the development of prevention and intervention programs that target distress tolerance skills. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

Depression and anxiety in patients with coronary artery disease, measured by means of self-report measures and clinician-rated instrument.

PubMed

Moryś, Joanna M; Bellwon, Jerzy; Adamczyk, Katarzyna; Gruchała, Marcin

2016-01-01

The presence of depression symptomatology significantly deteriorates the prognosis for the patient. There are many instruments developed to measure depression and anxiety in clinical trials; however, the suitability of the specific scale for screening these disorders in cardiovascular patients is debatable. The aim of current study is to verify which of the major assessment instruments is the most relevant for the screening evaluation of depression and anxiety in patients with cardiovascular system diseases. The sample studied consisted of 120 patients with stable coronary artery disease (CAD). They did not display serious psychiatric or somatic disorders. To assess depressive and anxiety symptoms we used self-reporting measures (BDI-II, HADS, SSAI/STAI, and PHQ), the results of which were compared to results obtained on the basis of a clinician-rating instrument (HRSD). We found that depressive symptoms assessed on the basis of HRSD, BDI-II, and PHQ-9 were equivalent in results, while the results obtained in HADS-D were significantly lower. Anxiety symptoms were found at approximate levels in HADS, SSAI, and GAD-7. The assessment of somatic symptoms in patients with CAD indicates that 87.5% of the subjects reported somatic symptoms of various intensity. Screening assessment of depression in patients with CAD gives different results depending on the tool used. We found that HADS significantly underestimates the percentage of patients with symptoms of depression in patients with CAD. Assessing anxiety symptoms with the aid of HADS gave outcomes close to the results gained by use of other tools.

The efficacy of religious service attendance in reducing depressive symptoms.

PubMed

Zou, Jianxiang; Huang, Yangxin; Maldonado, Lizmarie; Kasen, Stephanie; Cohen, Patricia; Chen, Henian

2014-06-01

To examine whether religiosity may help people ward off depression, we investigated the association between religious service attendance and depressive symptom scores in a community-based 30-year follow-up longitudinal study. This study used data on 754 subjects followed over 30 years and evaluated at four time points. Linear mixed effects models were used to assess the association between religious service attendance and depressive symptoms development; frequency of attendance and age also were used as predictors. Demographic factors, life-time trauma, family socioeconomic status, and recent negative events were considered as control variables. Depressive symptom scores were reduced by an average of 0.518 units (95 % CI from -0.855 to -0.180, p < 0.005) each year in subjects who attended religious services as compared with subjects who did not. The more frequent the religious service attendance, the stronger the influence on depressive symptoms when compared with non-attendance. Yearly, monthly, and weekly religious service attendance reduced depression scores by 0.474 (95 % CI from -0.841 to -0.106, p < 0.01), 0.495 (95 % CI from -0.933 to -0.057, p < 0.05) and 0.634 (95 % CI from -1.056 to -0.212, p < 0.005) units on average, respectively, when compared with non-attendance after controlling for other covariates. Religious service attendance may reduce depressive symptoms significantly, with more frequent attendance having an increasingly greater impact on symptom reduction in this 30-year community-based longitudinal study.

Effects of Three Depression Prevention Interventions on Risk for Depressive Disorder Onset in the Context of Depression Risk Factors

PubMed Central

Rohde, Paul; Stice, Eric; Gau, Jeff M.

2013-01-01

Study aims were to identify subgroups of adolescents with elevated depressive symptoms who had the highest likelihood of developing future major/minor depressive disorder on the basis of depression risk factors and participation in three depression prevention programs, with the goal of evaluating the preventive effect of indicated prevention interventions in the context of known risk factors. Adolescents (N = 341) with elevated depressive symptoms were randomized to one of four prevention intervention conditions (cognitive-behavioral group, supportive-expressive group, cognitive-behavioral bibliotherapy, educational brochure control). By 2-year follow-up, 14% showed onset of major/minor depressive disorders. Classification tree analysis (CTA) revealed that negative attributional style was the most important risk factor: youth with high scores showed a 4-fold increase in depression onset compared to youth who did not endorse this attributional style. For adolescents with negative attributional style, prevention condition emerged as the most important predictor: those receiving bibliotherapy showed a 5-fold reduction in depression disorder onset relative to adolescents in the three other intervention conditions. For adolescents who reported low negative attributional style scores, elevated levels of depressive symptoms at baseline emerged as the most potent predictor. Results implicate two key pathways to depression involving negative attributional style and elevated depressive symptoms in this population, and suggest that bibliotherapy may offset the risk conveyed by the most important depression risk factor in this sample. PMID:22932745

Effects of three depression prevention interventions on risk for depressive disorder onset in the context of depression risk factors.

PubMed

Rohde, Paul; Stice, Eric; Gau, Jeff M

2012-12-01

Study aims were to identify subgroups of adolescents with elevated depressive symptoms who had the highest likelihood of developing future major/minor depressive disorder on the basis of depression risk factors and participation in three depression prevention programs, with the goal of evaluating the preventive effect of indicated prevention interventions in the context of known risk factors. Adolescents (N = 341) with elevated depressive symptoms were randomized to one of four prevention intervention conditions (cognitive-behavioral group, supportive-expressive group, cognitive-behavioral bibliotherapy, educational brochure control). By 2-year follow-up, 14% showed onset of major/minor depressive disorders. Classification tree analysis (CTA) revealed that negative attributional style was the most important risk factor: Youth with high scores showed a 4-fold increase in depression onset compared to youth who did not endorse this attributional style. For adolescents with negative attributional style, prevention condition emerged as the most important predictor: Those receiving bibliotherapy showed a 5-fold reduction in depression disorder onset relative to adolescents in the three other intervention conditions. For adolescents who reported low negative attributional style scores, elevated levels of depressive symptoms at baseline emerged as the most potent predictor. Results implicate two key pathways to depression involving negative attributional style and elevated depressive symptoms in this population, and suggest that bibliotherapy may offset the risk conveyed by the most important depression risk factor in this sample.

Association between Work-Family Conflict and Depressive Symptoms among Chinese Female Nurses: The Mediating and Moderating Role of Psychological Capital.

PubMed

Hao, Junhui; Wu, Di; Liu, Li; Li, Xirui; Wu, Hui

2015-06-12

Depressive symptoms have been in the limelight for many kinds of people, but few studies have explored positive resources for combating depressive symptoms among Chinese nurses. The purpose of this study is to explore the association between work-family conflict (WFC) and depressive symptoms among Chinese female nurses, along with the mediating and moderating role of psychological capital (PsyCap) in this relationship. This cross-sectional study was completed during the period of September and October 2013. A questionnaire that consisted of the Center for Epidemiologic Studies Depression Scale, the Work-Family Conflict scale and the Psychological Capital Questionnair scale was distributed to nurses in Shenyang, China. A total of 824 individuals (effective response rate: 74.9%) participated. Asymptotic and resampling strategies explored the mediating role of PsyCap in the relationship between WFC and depressive symptoms. Hierarchical linear regression analyses were performed to explore the moderating role of PsyCap. Both WFC and family-work conflict (FWC) were positively related with depressive symptoms. PsyCap positively moderated the relationship of WFC with depressive symptoms. Self-efficacy and hope positively moderated the relationship of WFC with depressive symptoms. PsyCap partially mediated the relationship of FWC with depressive symptoms. Hope and optimism partially mediated the relationship of FWC with depressive symptoms. Work-family conflict, as the risk factor of depressive symptoms, can increase nurses' depressive symptoms, and PsyCap is a positive resource to combat nurses' depressive symptoms. PsyCap can aggravate the effects of WFC on depressive symptoms and FWC can impact PsyCap to increase nurses' depressive symptoms.

Association between Work-Family Conflict and Depressive Symptoms among Chinese Female Nurses: The Mediating and Moderating Role of Psychological Capital

PubMed Central

Hao, Junhui; Wu, Di; Liu, Li; Li, Xirui; Wu, Hui

2015-01-01

Depressive symptoms have been in the limelight for many kinds of people, but few studies have explored positive resources for combating depressive symptoms among Chinese nurses. The purpose of this study is to explore the association between work-family conflict (WFC) and depressive symptoms among Chinese female nurses, along with the mediating and moderating role of psychological capital (PsyCap) in this relationship. This cross-sectional study was completed during the period of September and October 2013. A questionnaire that consisted of the Center for Epidemiologic Studies Depression Scale, the Work-Family Conflict scale and the Psychological Capital Questionnair scale was distributed to nurses in Shenyang, China. A total of 824 individuals (effective response rate: 74.9%) participated. Asymptotic and resampling strategies explored the mediating role of PsyCap in the relationship between WFC and depressive symptoms. Hierarchical linear regression analyses were performed to explore the moderating role of PsyCap. Both WFC and family-work conflict (FWC) were positively related with depressive symptoms. PsyCap positively moderated the relationship of WFC with depressive symptoms. Self-efficacy and hope positively moderated the relationship of WFC with depressive symptoms. PsyCap partially mediated the relationship of FWC with depressive symptoms. Hope and optimism partially mediated the relationship of FWC with depressive symptoms. Work-family conflict, as the risk factor of depressive symptoms, can increase nurses’ depressive symptoms, and PsyCap is a positive resource to combat nurses’ depressive symptoms. PsyCap can aggravate the effects of WFC on depressive symptoms and FWC can impact PsyCap to increase nurses’ depressive symptoms. PMID:26075725

Stability of maternal depressive symptoms among urban, low-income, African American adolescent mothers.

PubMed

Ramos-Marcuse, Fatima; Oberlander, Sarah E; Papas, Mia A; McNary, Scot W; Hurley, Kristen M; Black, Maureen M

2010-04-01

Maternal depressive symptomatology is an important public health issue with negative consequences for both mothers and infants. This study examined prevalence and patterns of depressive symptoms among 181 urban, low-income, first-time, African American adolescent mothers recruited from urban hospitals following delivery. Follow-up evaluations were conducted at 6 (N=148; 82%) and 24 (N=147; 81%) month home visits. Depressive symptoms were measured with Beck Depression Inventory (BDI). Half of mothers (49%) had BDI scores >9 at baseline, with significant correlations between BDI scores across all visits (r=0.28-0.50). Depressive symptom trajectories analyzed using group-based trajectory modeling revealed three trajectories of depressive symptoms: Low (41%), Medium (45%), and High (14%). The high depressive symptom group reported lower self-esteem, more negative life events, and lower parenting satisfaction than the low and moderate depressive symptoms groups. Depressive symptoms were self-reported and not verified with a clinical interview. Findings are limited to urban, low-income, African American adolescent mothers and may not be generalizable to other populations. The high prevalence and relative stability of depressive symptoms through 2years of parenting suggest the need for early identification and treatment of maternal depressive symptoms. Brief screening for maternal depressive symptoms conducted during pediatric well-child visits is a feasible and effective method for identifying mothers with depressive symptoms, however, screening measures can not differentiate between high and low levels of depressive symptoms. Brief intervention may be an effective treatment for mothers with mild symptoms of depression; mothers with moderate to severe symptoms may require more intensive intervention. Copyright 2009 Elsevier B.V. All rights reserved.

Feasibility and Effectiveness of Memory Specificity Training in Depressed Outpatients: A Pilot Study.

PubMed

Eigenhuis, Eline; Seldenrijk, Adrie; van Schaik, Anneke; Raes, Filip; van Oppen, Patricia

2017-01-01

Research has shown that depressed patients suffer from reduced autobiographical memory specificity (rAMS). This cognitive phenomenon is associated with the maintenance and recurrence of depressive symptoms. This pilot study aims to investigate the feasibility and effectiveness of a relatively new group-based intervention (Memory Specificity Training; MeST) that aims to reduce rAMS in an outpatient setting. Twenty-six depressed outpatients received MeST during the waiting period prior to psychotherapy. The Client Satisfaction Questionnaire (CSQ-8) was used to measure client satisfaction after the training. The Autobiographical Memory Test (AMT) was used to measure memory specificity before and after the training. Depressive symptoms were measured using the Beck Depression Inventory (BDI-II) and the Montgomery Asberg Depression Rating Scale (MADRS), before and after the training, and at a 3-month follow-up. Participants as well as trainers were positive about the use of MeST. Participants also showed an increase in memory specificity and a decrease in depressive symptoms. This study suggests that MeST is feasible in an outpatient setting, that it increases autobiographical memory specificity and that it may decrease depressive symptoms. A randomized controlled trial is recommended to examine MeST and its effects on autobiographical memory specificity, depressive symptoms and depressive relapse more extensively. Copyright © 2015 John Wiley & Sons, Ltd. Key Practitioner Message: Research suggests that modification of rAMS can advance recovery and reduce the chance of developing a depression relapse. However, most existing psychotherapies for depression do not include these specific interventions. This is the first study to show that MeST in an outpatient setting is feasible and can lead to an increase in autobiographical memory specificity and that it may decrease depressive symptoms. A larger scale randomized controlled trial is required to examine whether the addition of MeST to care as usual decreases depressive symptoms more effectively than care as usual without MeST, and to examine whether subgroups of patients benefit specifically from this intervention (e.g. patients with more severely decreased memory specificity). Copyright © 2015 John Wiley & Sons, Ltd.

Clinical phenotypes of perinatal depression and time of symptom onset: analysis of data from an international consortium.

PubMed

Putnam, Karen T; Wilcox, Marsha; Robertson-Blackmore, Emma; Sharkey, Katherine; Bergink, Veerle; Munk-Olsen, Trine; Deligiannidis, Kristina M; Payne, Jennifer; Altemus, Margaret; Newport, Jeffrey; Apter, Gisele; Devouche, Emmanuel; Viktorin, Alexander; Magnusson, Patrik; Penninx, Brenda; Buist, Anne; Bilszta, Justin; O'Hara, Michael; Stuart, Scott; Brock, Rebecca; Roza, Sabine; Tiemeier, Henning; Guille, Constance; Epperson, C Neill; Kim, Deborah; Schmidt, Peter; Martinez, Pedro; Di Florio, Arianna; Wisner, Katherine L; Stowe, Zachary; Jones, Ian; Sullivan, Patrick F; Rubinow, David; Wildenhaus, Kevin; Meltzer-Brody, Samantha

2017-06-01

The perinatal period is a time of high risk for onset of depressive disorders and is associated with substantial morbidity and mortality, including maternal suicide. Perinatal depression comprises a heterogeneous group of clinical subtypes, and further refinement is needed to improve treatment outcomes. We sought to empirically identify and describe clinically relevant phenotypic subtypes of perinatal depression, and further characterise subtypes by time of symptom onset within pregnancy and three post-partum periods. Data were assembled from a subset of seven of 19 international sites in the Postpartum Depression: Action Towards Causes and Treatment (PACT) Consortium. In this analysis, the cohort was restricted to women aged 19-40 years with information about onset of depressive symptoms in the perinatal period and complete prospective data for the ten-item Edinburgh postnatal depression scale (EPDS). Principal components and common factor analysis were used to identify symptom dimensions in the EPDS. The National Institute of Mental Health research domain criteria functional constructs of negative valence and arousal were applied to the EPDS dimensions that reflect states of depressed mood, anhedonia, and anxiety. We used k-means clustering to identify subtypes of women sharing symptom patterns. Univariate and bivariate statistics were used to describe the subtypes. Data for 663 women were included in these analyses. We found evidence for three underlying dimensions measured by the EPDS: depressed mood, anxiety, and anhedonia. On the basis of these dimensions, we identified five distinct subtypes of perinatal depression: severe anxious depression, moderate anxious depression, anxious anhedonia, pure anhedonia, and resolved depression. These subtypes have clear differences in symptom quality and time of onset. Anxiety and anhedonia emerged as prominent symptom dimensions with post-partum onset and were notably severe. Our findings show that there might be different types and severity of perinatal depression with varying time of onset throughout pregnancy and post partum. These findings support the need for tailored treatments that improve outcomes for women with perinatal depression. Janssen Research & Development. Copyright © 2017 Elsevier Ltd. All rights reserved.

Clinical phenotypes of perinatal depression and time of symptom onset: analysis of data from an international consortium

PubMed Central

Putnam, Karen T; Wilcox, Marsha; Robertson-Blackmore, Emma; Sharkey, Katherine; Bergink, Veerle; Munk-Olsen, Trine; Deligiannidis, Kristina M; Payne, Jennifer; Altemus, Margaret; Newport, Jeffrey; Apter, Gisele; Devouche, Emmanuel; Viktorin, Alexander; Magnusson, Patrik; Penninx, Brenda; Buist, Anne; Bilszta, Justin; O’Hara, Michael; Stuart, Scott; Brock, Rebecca; Roza, Sabine; Tiemeier, Henning; Guille, Constance; Epperson, C Neill; Kim, Deborah; Schmidt, Peter; Martinez, Pedro; Di Florio, Arianna; Wisner, Katherine L; Stowe, Zachary; Jones, Ian; Sullivan, Patrick F; Rubinow, David; Wildenhaus, Kevin; Meltzer-Brody, Samantha

2018-01-01

Summary Background The perinatal period is a time of high risk for onset of depressive disorders and is associated with substantial morbidity and mortality, including maternal suicide. Perinatal depression comprises a heterogeneous group of clinical subtypes, and further refinement is needed to improve treatment outcomes. We sought to empirically identify and describe clinically relevant phenotypic subtypes of perinatal depression, and further characterise subtypes by time of symptom onset within pregnancy and three post-partum periods. Methods Data were assembled from a subset of seven of 19 international sites in the Postpartum Depression: Action Towards Causes and Treatment (PACT) Consortium. In this analysis, the cohort was restricted to women aged 19–40 years with information about onset of depressive symptoms in the perinatal period and complete prospective data for the ten-item Edinburgh postnatal depression scale (EPDS). Principal components and common factor analysis were used to identify symptom dimensions in the EPDS. The National Institute of Mental Health research domain criteria functional constructs of negative valence and arousal were applied to the EPDS dimensions that reflect states of depressed mood, anhedonia, and anxiety. We used k-means clustering to identify subtypes of women sharing symptom patterns. Univariate and bivariate statistics were used to describe the subtypes. Findings Data for 663 women were included in these analyses. We found evidence for three underlying dimensions measured by the EPDS: depressed mood, anxiety, and anhedonia. On the basis of these dimensions, we identified five distinct subtypes of perinatal depression: severe anxious depression, moderate anxious depression, anxious anhedonia, pure anhedonia, and resolved depression. These subtypes have clear differences in symptom quality and time of onset. Anxiety and anhedonia emerged as prominent symptom dimensions with post-partum onset and were notably severe. Interpretation Our findings show that there might be different types and severity of perinatal depression with varying time of onset throughout pregnancy and post partum. These findings support the need for tailored treatments that improve outcomes for women with perinatal depression. Funding Janssen Research & Development. PMID:28476427

Pre-Sepsis Depressive Symptoms Are Associated with Incident Cognitive Impairment in Survivors of Severe Sepsis: A Prospective Cohort Study of Older Americans

PubMed Central

Davydow, Dimitry S.; Hough, Catherine L.; Langa, Kenneth M.; Iwashyna, Theodore J.

2012-01-01

Objectives To test the hypothesis that pre-sepsis depressive symptoms are associated with an increased risk of new cognitive impairment in severe sepsis survivors. Design Prospective longitudinal cohort study. Setting Population-based cohort of older U.S. adults interviewed as part of the Health and Retirement Study (1998–2006). Participants 447 patients with normal pre-sepsis cognition who survived 540 hospitalizations for severe sepsis and completed at least one follow-up interview. Measurements Severe sepsis was identified using a validated algorithm in Medicare claims. Depressive symptoms were assessed prospectively with a modified version of the Center for Epidemiologic Studies Depression Scale. Cognitive function was assessed using versions of the Telephone Interview for Cognitive Status (TICS). We used logistic regression with robust standard errors to examine associations between substantial depressive symptoms at any interview before sepsis and incident cognitive impairment (either mild or moderate-to-severe cognitive impairment) at any interview after sepsis. Results The prevalence of substantial depressive symptoms in those with normal cognition before sepsis was 38% (95%Confidence Interval [CI]: 34%, 42%). After severe sepsis, 18% (95%CI: 15%, 20%) of survivors had incident cognitive impairment. In unadjusted analyses, pre-sepsis substantial depressive symptoms were associated with post-sepsis incident cognitive impairment (Odds Ratio [OR] 2.56, 95%CI: 1.53, 4.27). After adjustment for demographics, health-risk behaviors, clinical characteristics of the sepsis episode, and pre-sepsis TICS scores, pre-sepsis substantial depressive symptoms remained the strongest factor associated with post-sepsis incident cognitive impairment (OR 2.58, 95%CI: 1.45, 4.59). Conclusion Pre-sepsis substantial depressive symptoms are independently associated with incident post-sepsis cognitive impairment. Depressed older adults may be particularly at risk for developing cognitive impairment after a serious medical illness. PMID:23176643

The Clinical Correlates of Reported Childhood Sexual Abuse: An Association between Age at Trauma Onset and Severity of Depression and PTSD in Adults

ERIC Educational Resources Information Center

Schoedl, Aline Ferri; Costa, Mariana Cadrobbi Pupo; Mari, Jair J.; Mello, Marcelo Feijo; Tyrka, Audrey R.; Carpenter, Linda L.; Price, Lawrence H.

2010-01-01

This study investigated the relationship between the age of self-reported sexual abuse occurrence and the development of post-traumatic stress disorder and/or depressive symptoms in adulthood. Subjects were evaluated for the presence of post-traumatic stress disorder and/or depressive symptoms as well as for a self-reported history of sexual abuse…

Transgender women of color: discrimination and depression symptoms

PubMed Central

Jefferson, Kevin; Neilands, Torsten B.; Sevelius, Jae

2014-01-01

Purpose Trans women of color contend with multiple marginalizations; the purpose of this study is to examine associations between experiencing discriminatory (racist/transphobic) events and depression symptoms. It uses a categorical measure of combined discrimination, and examines a protective association of transgender identity on depression symptoms. Design/methodology/approach Data from a subset of trans women of color participants in the Sheroes study were analyzed with linear and logistic regression. Associations of depression symptoms with racist and transphobic events, combined discrimination, coping self-efficacy, and transgender identity were assessed with odds ratios. Findings Exposure to discriminatory events and combined discrimination positively associated with depression symptom odds. Increased transgender identity associated with increased coping self-efficacy, which negatively associated with depression symptom odds. Research limitations/implications Cross-sectional study data prohibits inferring causality; results support conducting longitudinal research on discrimination’s health effects, and research on transgender identity. Results also support operationalizing intersectionality in health research. The study’s categorical approach to combined discrimination may be replicable in studies with hard to reach populations and small sample sizes. Practical implications Health programs could pursue psychosocial interventions and anti-discrimination campaigns. Interventions might advocate increasing participants’ coping self-efficacy while providing space to explore and develop social identity. Social implications There is a need for policy and health programs to center trans women of color concerns. Originality/value This study examines combined discrimination and identity in relation to depression symptoms among trans women of color, an underserved population. Paper type Research paper PMID:25346778

Development of the psychometric property of a Minimum Data-Set-Based Depression Rating Scale for use in long-term care facilities in Taiwan.

PubMed

Hsiao, C Y; Lan, C F; Chang, P L; Li, I C

2015-01-01

Our aim is to develop the psychometric property of the Minimum Data-Set-Based Depression Rating Scale (MDS-DRS) to ensure its use to assess service needs and guide care plans for institutionalized residents. 378 residents were recruited from the Haoran Senior Citizen Home in northern Taiwan. The MDS-DRS and GDS-SF were used to identify observable features of depression symptoms in the elderly residents. A total of 378 residents participated in this study. The receiver operating characteristic (ROC) curve indicated that the MDS-DRS has a 43.3% sensitivity and a 90.6% specificity when screening for depression symptoms. The total variance, explained by the two factors 'sadness' and 'distress,' was 58.1% based on the factor analysis. Reliable assessment tools for nurses are important because they allow the early detection of depression symptoms. The MDS-DRS items perform as well as the GDS-SF items in detecting depression symptoms. Furthermore, the MDS-DRS has the advantage of providing information to staff about care process implementation, which can facilitate the identification of areas that need improvement. Further research is needed to validate the use of the MDS-DRS in long-term care facilities.

Associations between teacher emotional support and depressive symptoms in Australian adolescents: a 5-year longitudinal study.

PubMed

Pössel, Patrick; Rudasill, Kathleen Moritz; Sawyer, Michael G; Spence, Susan H; Bjerg, Annie C

2013-11-01

Approximately 1/5 of adolescents develop depressive symptoms. Given that youths spend a good deal of their lives at school, it seems plausible that supportive relationships with teachers could benefit their emotional well-being. Thus, the purpose of this study is to examine the association between emotionally supportive teacher relationships and depression in adolescence. The so-called principle-effect and stress-buffer models could explain relationships between teacher emotional support and depressive symptoms, yet no study has used both models to test bidirectional relationships between teacher support and depressive symptoms in students separately by sex. Four-thousand three-hundred forty-one students (boys: n = 2,063; girls: n = 2,278) from Grades 8 to 12 completed the Center for Epidemiological Studies Depression Scale (CES-D), List of Threatening Experiences Questionnaire (LTEQ), and an instrument developed for the study to measure teacher support annually for 5 years. Results support neither of the 2 proposed models. Instead, they indicate that in the 1st years of high school, students of both sexes with average and high numbers of stressful events benefit from teacher support, while teacher support might have iatrogenic effects on students experiencing low numbers of stressful events. Possible explanations for the findings and future research are discussed.

Body mass index and depressive symptoms in primary care settings: examining the moderating roles of smoking status, alcohol consumption and vigorous exercise.

PubMed

Hooker, S A; MacGregor, K L; Funderburk, J S; Maisto, S A

2014-02-01

Depressive symptoms and obesity are highly prevalent in primary care settings. Depressive symptoms and obesity are positively related; as body weight increases, individuals are more likely to display depressive symptoms. This study examines the moderating roles of health behaviours (alcohol use, smoking status and vigorous exercise) on the relationship between body mass index and depressive symptoms. Exercise attenuates the relationship between depressive symptoms and obesity. Primary care patients often report multiple health risk behaviours and symptoms, including obesity and depressive symptomatology. This study examined the relationship between body mass index (BMI) and depressive symptomatology among primary care patients and tested its moderation by health behaviours. Primary care patients (n = 497) completed self-report questionnaires. Using three multilevel models, we tested the moderation of health behaviours on the BMI-depressive symptoms relationship. After controlling for relevant covariates, BMI was positively related to depressive symptoms. Smokers reported more depressive symptoms (P < 0.01), whereas vigorous exercisers reported fewer (P < 0.001). Alcohol consumption was not related to depressive symptoms (P > 0.05). Only vigorous exercise significantly moderated the BMI-depression relationship (P < 0.05). BMI is positively related to depressive symptoms among patients who do not participate in vigorous activity, suggesting that vigorous activity reduces the risk for depressive symptoms among patients with higher BMI. Published 2013. This article is a U.S. Government work and is in the public domain in the USA.

Depressive symptoms and negative life events: What psycho-social factors protect or harm left-behind children in China?

PubMed

Guang, Yu; Feng, Zhengzhi; Yang, Guoyu; Yang, Yaling; Wang, Lifei; Dai, Qin; Hu, Chaobing; Liu, Keyu; Zhang, Rui; Xia, Fan; Zhao, Mengxue

2017-12-15

In China, children under 18 years old who are left at rural residences for at least 6 months by either one or both of their parents migrating to work in cities are called "left-behind children (LBC)". Due to restricted family support, they are at a greater risk of developing depressive symptoms than non-left-behind children (NLBC). The objective of this study is to explore how depressive symptoms and stress induced by negative life events such as interpersonal conflicts, punishment and loss, as well as their relationships vary for LBC with different left-behind-related characteristics. Using data from a large school-based survey conducted in Chongqing between December 2012 and June 2013, we first identified the differences in depressive symptoms and negative-event-induced stress between LBC and NLBC, and then analyzed the variances among LBC with different left-behind-related characteristics. The data was analyzed with Chi-square test, MANCOVA, ANCOVA, ANOVA, T-test and hierarchical multiple regression analyses. We found that LBC were more stressed when experiencing negative events and had more depressive symptoms than NLBC. Children left behind by both parents were most depressed. Negative-event-induced stress and communication on life difficulties with migrant parents were risk factors for depressive symptoms, whereas adequate communication on academic performance or children's feelings was a protective factor against depressive symptoms. Communication duration and frequency, communication by visiting, communication on academic performance, life difficulties and children's feelings moderated the relationship between stress and depressive symptoms, respectively. Duration of separation, communication duration and frequency, communication on academic performance, learning difficulties and children's feelings moderated the relation between the type of parental migration and depressive symptoms, respectively. Our findings suggest that children left behind by both parents should be the focus of public attention for their higher susceptibility to stress-related depression. To help LBC stay mentally healthy, governments need to formulate regulations contributing to LBC's family reunion, communities need to involve more residents to attend LBC as "surrogate parents" and teach migrant parents to communicate with LBC properly, and schools need to teach LBC how to deal with stress and communicate with migrant parents.

Comprehensive gene- and pathway-based analysis of depressive symptoms in older adults.

PubMed

Nho, Kwangsik; Ramanan, Vijay K; Horgusluoglu, Emrin; Kim, Sungeun; Inlow, Mark H; Risacher, Shannon L; McDonald, Brenna C; Farlow, Martin R; Foroud, Tatiana M; Gao, Sujuan; Callahan, Christopher M; Hendrie, Hugh C; Niculescu, Alexander B; Saykin, Andrew J

2015-01-01

Depressive symptoms are common in older adults and are particularly prevalent in those with or at elevated risk for dementia. Although the heritability of depression is estimated to be substantial, single nucleotide polymorphism-based genome-wide association studies of depressive symptoms have had limited success. In this study, we performed genome-wide gene- and pathway-based analyses of depressive symptom burden. Study participants included non-Hispanic Caucasian subjects (n = 6,884) from three independent cohorts, the Alzheimer's Disease Neuroimaging Initiative (ADNI), the Health and Retirement Study (HRS), and the Indiana Memory and Aging Study (IMAS). Gene-based meta-analysis identified genome-wide significant associations (ANGPT4 and FAM110A, q-value = 0.026; GRM7-AS3 and LRFN5, q-value = 0.042). Pathway analysis revealed enrichment of association in 105 pathways, including multiple pathways related to ERK/MAPK signaling, GSK3 signaling in bipolar disorder, cell development, and immune activation and inflammation. GRM7, ANGPT4, and LRFN5 have been previously implicated in psychiatric disorders, including the GRM7 region displaying association with major depressive disorder. The ERK/MAPK signaling pathway is a known target of antidepressant drugs and has important roles in neuronal plasticity, and GSK3 signaling has been previously implicated in Alzheimer's disease and as a promising therapeutic target for depression. Our results warrant further investigation in independent and larger cohorts and add to the growing understanding of the genetics and pathobiology of depressive symptoms in aging and neurodegenerative disorders. In particular, the genes and pathways demonstrating association with depressive symptoms may be potential therapeutic targets for these symptoms in older adults.

The Effects of Parental Depression and Parenting Practices on Depressive Symptoms and Metabolic Control in Urban Youth with Insulin Dependent Diabetes

PubMed Central

Ellis, Deborah A.; Kolmodin, Karen; Naar-King, Sylvie

2010-01-01

Objective Examine relationships between parental depressive symptoms, affective and instrumental parenting practices, youth depressive symptoms and glycemic control in a diverse, urban sample of adolescents with diabetes. Methods Sixty-one parents and youth aged 10–17 completed self-report questionnaires. HbA1c assays were obtained to assess metabolic control. Path analysis was used to test a model where parenting variables mediated the relationship between parental and youth depressive symptoms and had effects on metabolic control. Results Parental depressive symptoms had a significant indirect effect on youth depressive symptoms through parental involvement. Youth depressive symptoms were significantly related to metabolic control. While instrumental aspects of parenting such as monitoring or discipline were unrelated to youth depressive symptoms, parental depression had a significant indirect effect on metabolic control through parental monitoring. Conclusions The presence of parental depressive symptoms influences both youth depression and poor metabolic control through problematic parenting practices such as low involvement and monitoring. PMID:19710249

Selective neurocognitive deficits and poor life functioning are associated with significant depressive symptoms in alcoholism-HIV infection comorbidity.

PubMed

Sassoon, Stephanie A; Rosenbloom, Margaret J; Fama, Rosemary; Sullivan, Edith V; Pfefferbaum, Adolf

2012-09-30

Alcoholism, HIV, and depressive symptoms frequently co-occur and are associated with impairment in cognition and life function. We administered the Beck Depression Inventory-II (BDI-II), measures of life function, and neurocognitive tests to 67 alcoholics, 56 HIV+ patients, 63 HIV+ alcoholics, and 64 controls to examine whether current depressive symptom level (significant, BDI-II>14 vs. minimal, BDI-II<14) was associated with poorer cognitive or psychosocial function in alcoholism-HIV comorbidity. Participants with significant depressive symptoms demonstrated slower manual motor speed and poorer visuospatial memory than those with minimal depressive symptoms. HIV patients with depressive symptoms showed impaired manual motor speed. Alcoholics with depressive symptoms showed impaired visuospatial memory. HIV+ alcoholics with depressive symptoms reported the poorest quality of life; alcoholics with depressive symptoms, irrespective of HIV status, had poorest life functioning. Thus, significant depressive symptoms were associated with poorer selective cognitive and life functioning in alcoholism and in HIV infection, even though depressive symptoms had neither synergistic nor additive effects on cognition in alcoholism-HIV comorbidity. The results suggest the relevance of assessing and treating current depressive symptoms to reduce cognitive compromise and functional disability in HIV infection, alcoholism, and their comorbidity. Copyright © 2012 Elsevier Ireland Ltd. All rights reserved.

Associations between Proportion of Plasma Phospholipid Fatty Acids, Depressive Symptoms and Major Depressive Disorder. Cross-Sectional Analyses from the AGES Reykjavik Study.

PubMed

Imai, C M; Halldorsson, T I; Aspelund, T; Eiriksdottir, G; Launer, L J; Thorsdottir, I; Harris, T B; Gudnason, V; Brouwer, I A; Gunnarsdottir, I

2018-01-01

Deficits in n-3 fatty acids may be associated with depression. However, data are scarce from older adults who are at greater risk of poor dietary intake and of developing depression. To investigate proportion of plasma phospholipid fatty acids with respect to depressive symptoms and major depressive disorder in community dwelling older adults. Cross-sectional analyses of 1571 participants in the Age, Gene/Environment Susceptibility (AGES)-Reykjavik Study aged 67-93 years. Depressive symptoms were measured using the 15-item Geriatric Depression Scale (GDS-15). Major depressive disorder was assessed according to Diagnostic and Statistical Manual of Mental Disorders (DSM-IV) criteria using the Mini-International Neuropsychiatric Interview (MINI). Depressive symptoms were observed in 195 (12.4%) subjects and there were 27 (1.7%) cases of major depressive disorder. Participants with depressive symptoms were less educated, more likely to be smokers, less physically active and consumed cod liver oil less frequently. Difference in GDS-15 scores by tertiles of n-3 fatty acid proportion was not significant. Proportion of long chain n-3 fatty acids (Eicosapentaenoic- + Docosahexaenoic acid) were inversely related to major depressive disorder, (tertile 2 vs. tertile 1) OR: 0.31 (95% CI: 0.11, 0.86); tertile 3 vs. tertile 1, OR: 0.45 (95% CI: 0.17, 1.21). In our cross sectional analyses low proportions of long chain n-3 fatty acids in plasma phospholipids appear to be associated with increased risk of major depressive disorder. However, the results from this study warrant further investigation in prospective setting with sufficiently long follow-up.