The Associations between the Milk Mothers Drink and the Milk Consumed by Their School-Aged Children. Nutrition, Health and Safety.

ERIC Educational Resources Information Center

Johnson, Rachel K.; Panely, Celeste V.; Wang, Min Qi

2001-01-01

A national survey identified predictors of school-age children's and adolescents' amount and type of milk intake. Findings indicated that geographic region, child's gender, and amount of milk mothers consumed predicted the children's milk consumption. Predictors of child milk type included the children's age, gender, race, geographic region,…

Hip fracture types in men and women change differently with age

PubMed Central

2010-01-01

Background Hip fractures are expensive and a frequent cause of morbidity and mortality in the elderly. In most studies hip fractures have been viewed as a unitary fracture but recently the two main types of fracture (intertrochanteric and subcapital) have been viewed as two fractures with a different etiology and requiring a different approach to prevention. The relative proportion of intertrochanteric fractures increases with age in women. In previous studies no particular pattern in men has been noted. In this study, we explored changes in the relative proportion of the two fracture types with age in the two genders. Methods Patients of 50 years and older, with a diagnosis of hip fracture, discharged from two local acute care hospitals over a 5 year period (n = 2150) were analyzed as a function of age and gender to explore the relative proportions of intertrochanteric and subcapital fractures, and the change in relative proportion in the two genders with age. Results Overall, for the genders combined, the proportion of intertrochanteric fractures increases with age (p = .007). In women this increase is significant (p < .001), but in men the opposite pattern is observed, with the proportion of intertrochanteric fractures falling significantly with age (p = .025). Conclusions The pattern of hip fractures is different in men and women with aging. It is likely that the pattern difference reflects differences in type and rate of bone loss in the genders, but it is conjectured that the changing rate and pattern of falling with increasing age may also be important. The two main hip fracture types should be considered distinct and different and be studied separately in studies of cause and prevention. PMID:20214771

Associations of gender and age groups on the knowledge and use of drug information resources by American pharmacists.

PubMed

Carvajal, Manuel J; Clauson, Kevin A; Gershman, Jennifer; Polen, Hyla H

2013-04-01

To explore knowledge and use of drug information resources by pharmacists and identify patterns influenced by gender and age-group classification. A survey questionnaire was mailed nationwide to 1,000 practitioners working in community (n = 500) and hospital (n = 500) settings who answer drug information questions as part of their expected job responsibilities. Responses pertaining to drug information resource use and knowledge of different types of drug-related queries, resource media preferences, and perceived adequacy of resources maintained in the pharmacy were analyzed by gender and age group. The t statistic was used to test for significant differences of means and percentages between genders and between age groups. Descriptive statistics were used to characterize other findings. Gender and age group classification influenced patterns of knowledge and use of drug information resources by pharmacists. They also affected pharmacists' perceptions of the most common types of questions prompting them to consult a drug information reference, as well as the resources consulted. Micromedex, exclusively available in electronic format, was the most commonly consulted resource overall by pharmacists. Lexi-Comp Online was the leading choice by women, preferred over Micromedex, but was not one of the top two resources selected by men. This study successfully identified the influence of gender and age-group classification in assessing drug information resource knowledge and use of general and specific types of drug-related queries.

Variability in neurocognitive performance: Age, gender, and school-related differences in children and from ages 6 to 12.

PubMed

Kochhann, Renata; Gonçalves, Hosana Alves; Pureza, Janice da Rosa; Viapiana, Vanisa Fante; Fonseca, Flavia Dos Passos; Salles, Jerusa Fumagali; Fonseca, Rochele Paz

2017-04-20

Cognitive development in children presents peculiarities according to groups of age, gender, and type of school. Few studies have been investigating the effects of all these factors. The aim of this study was to investigate the main effects and the interactions of age, gender, and type of school in 419 children from ages 6 to 12 years old evaluated by the Child Brief Neuropsychological Assessment Battery (NEUPSILIN-Inf). Older children, children in private schools and girls presented better results. Interactions between all three independent variables were observed in different cognitive domains. The results highlight both the heterogeneity and the influence of multiple factors in children's neuropsychological development.

Rigidity in Gender-Typed Behaviors in Early Childhood: A Longitudinal Study of Ethnic Minority Children

ERIC Educational Resources Information Center

Halim, May Ling; Ruble, Diane; Tamis-LeMonda, Catherine; Shrout, Patrick E.

2013-01-01

A key prediction of cognitive theories of gender development concerns developmental trajectories in the relative strength or rigidity of gender typing. To examine these trajectories in early childhood, 229 children (African American, Mexican American, and Dominican American) were followed annually from age 3 to 5 years, and gender-stereotypical…

Preferences for Pink and Blue: The Development of Color Preferences as a Distinct Gender-Typed Behavior in Toddlers.

PubMed

Wong, Wang I; Hines, Melissa

2015-07-01

Many gender differences are thought to result from interactions between inborn factors and sociocognitive processes that occur after birth. There is controversy, however, over the causes of gender-typed preferences for the colors pink and blue, with some viewing these preferences as arising solely from sociocognitive processes of gender development. We evaluated preferences for gender-typed colors, and compared them to gender-typed toy and activity preferences in 126 toddlers on two occasions separated by 6-8 months (at Time 1, M = 29 months; range 20-40). Color preferences were assessed using color cards and neutral toys in gender-typed colors. Gender-typed toy and activity preferences were assessed using a parent-report questionnaire, the Preschool Activities Inventory. Color preferences were also assessed for the toddlers' parents using color cards. A gender difference in color preferences was present between 2 and 3 years of age and strengthened near the third birthday, at which time it was large (d > 1). In contrast to their parents, toddlers' gender-typed color preferences were stronger and unstable. Gender-typed color preferences also appeared to establish later and were less stable than gender-typed toy and activity preferences. Gender-typed color preferences were largely uncorrelated with gender-typed toy and activity preferences. These results suggest that the factors influencing gender-typed color preferences and gender-typed toy and activity preferences differ in some respects. Our findings suggest that sociocognitive influences and play with gender-typed toys that happen to be made in gender-typed colors contribute to toddlers' gender-typed color preferences.

Temporomandibular joint and muscle disorder-type pain and comorbid pains in a national US sample.

PubMed

Plesh, Octavia; Adams, Sally H; Gansky, Stuart A

2011-01-01

To compare prevalences of self-reported comorbid headache, neck, back, and joint pains in respondents with temporomandibular joint and muscle disorder (TMJMD)-type pain in the 2000-2005 US National Health Interview Survey (NHIS), and to analyze these self-reported pains by gender and age for Non-Hispanic (NH) Whites (Caucasians), Hispanics, and NH Blacks (African Americans). Data from the 2000-2005 NHIS included information on gender, age, race, ethnicity, education, different common types of pain (specifically TMJMD-type, severe headache/migraine, neck, and low back pains), changes in health status, and health care utilization. Estimates and test statistics (ie, Pearson correlations, regressions, and logistic models) were conducted using SAS survey analysis and SUDAAN software that take into account the complex sample design. A total of 189,977 people (52% female and 48% males, 73% NH Whites, 12% Hispanic, 11% NH Blacks, and 4% "Other") were included. A total of 4.6% reported TMJMD-type pain, and only 0.77% overall reported it without any comorbid headache/migraine, neck, or low back pains; also 59% of the TMJMD-type pain (n = 8,964) reported ⋝ two comorbid pains. Females reported more comorbid pain than males (odds ratio [OR] = 1.41, P < .001); Hispanic and NH Blacks reported more than NH Whites (OR = 1.56, P <.001; OR= 1.38, P <.001, respectively). In addition, 53% of those with TMJMD-type pain had severe headache/migraines, 54% had neck pain, 64% low back pain, and 62% joint pain. Differences in gender and race by age patterns were detected. For females, headache/migraine pain with TMJMD-type pain peaked around age 40 and decreased thereafter regardless of race/ethnicity. Neck pain continued to increase up to about age 60, with a higher prevalence for Hispanic women at younger ages, and more pronounced in males, being the highest in the non-Whites. Low back pain was higher in Black and Hispanic females across the age span, and higher among non-White males after age 60. Joint pain demonstrated similar patterns by race/ethnicity, with higher rates for Black females, and increased with age regardless of gender. TMJMD-type pain was most often associated with other common pains, and seldom existed alone. Two or more comorbid pains were common. Gender, race, and age patterns for pains with TMJMD-type pain resembled the specific underlying comorbid pain.

Effects of gender, age, family support, and treatment on perceived stress and coping of patients with type 2 diabetes mellitus.

PubMed

Hara, Yoriko; Hisatomi, Mizuho; Ito, Hisao; Nakao, Motoyuki; Tsuboi, Koji; Ishihara, Yoko

2014-01-01

We previously found that the empowerment of patients with type 2 diabetes mellitus can be strongly affected by gender and age in addition to self-managed diet and exercise behaviors and treatment. This study was to examine the effects of gender, age, family support, and treatment on the perceived stress and coping of patients with type 2 diabetes mellitus living with family. A survey was conducted of 140 adults with type 2 diabetes mellitus who were living with family. There was no significant difference in hemoglobin A1c (HbA1c) between male and female. Perceived stress and coping were measured with the Japanese version of the Appraisal of Diabetes Scale and the Lazarus Type Stress Coping Inventory. Stepwise regression analysis and path analysis were performed to identify factors that affect the perceived stress and coping of patients. (1) Perceived stress and coping were strongly affected by gender. (2) Perceived stress and coping were affected by age for males, but perceived stress was not affected by age for females. However, females showed a greater "psychological impact of diabetes" than did males. Females aged between 50 and 69 years engaged in active problem solving, but awareness of diabetes was low. (3) Treatment regimens had an effect on HbA1c for both sexes, and diet therapy affected the awareness of diabetes of males and coping of females. (4) For females, "sense of self-control" was strongly associated with coping, and those who were living with non-spouse family members had a greater psychological impact of diabetes than those living with only their spouse. (5) For males, coping was strongly affected by living with their spouse. The results suggest that perceived stress, coping, and diet regimen are deeply associated with gender and age and that a male with type 2 diabetes mellitus living with his spouse is strongly dependent on support from the spouse. It is important to take into account gender, age, and family environment to provide patients with an individualized approach to addressing perceived stress and to provide education program for coping that can maximize treatment and maintain better, continuous glycemic control.

The acquisition of gender labels in infancy: implications for gender-typed play.

PubMed

Zosuls, Kristina M; Ruble, Diane N; Tamis-Lemonda, Catherine S; Shrout, Patrick E; Bornstein, Marc H; Greulich, Faith K

2009-05-01

Two aspects of children's early gender development-the spontaneous production of gender labels and gender-typed play-were examined longitudinally in a sample of 82 children. Survival analysis, a statistical technique well suited to questions involving developmental transitions, was used to investigate the timing of the onset of children's gender labeling as based on mothers' biweekly telephone interviews regarding their children's language from 9 through 21 months. Videotapes of children's play both alone and with mother during home visits at 17 and 21 months were independently analyzed for play with gender-stereotyped and gender-neutral toys. Finally, the relation between gender labeling and gender-typed play was examined. Children transitioned to using gender labels at approximately 19 months, on average. Although girls and boys showed similar patterns in the development of gender labeling, girls began labeling significantly earlier than boys. Modest sex differences in play were present at 17 months and increased at 21 months. Gender labeling predicted increases in gender-typed play, suggesting that knowledge of gender categories might influence gender typing before the age of 2. Copyright 2009 APA, all rights reserved

Associations of gender and age groups on the knowledge and use of drug information resources by American pharmacists

PubMed Central

Carvajal, Manuel J.; Clauson, Kevin A.; Gershman, Jennifer; Polen, Hyla H.

Objective To explore knowledge and use of drug information resources by pharmacists and identify patterns influenced by gender and age-group classification. Methods A survey questionnaire was mailed nationwide to 1,000 practitioners working in community (n = 500) and hospital (n = 500) settings who answer drug information questions as part of their expected job responsibilities. Responses pertaining to drug information resource use and knowledge of different types of drug-related queries, resource media preferences, and perceived adequacy of resources maintained in the pharmacy were analyzed by gender and age group. The t statistic was used to test for significant differences of means and percentages between genders and between age groups. Descriptive statistics were used to characterize other findings. Results Gender and age group classification influenced patterns of knowledge and use of drug information resources by pharmacists. They also affected pharmacists’ perceptions of the most common types of questions prompting them to consult a drug information reference, as well as the resources consulted. Micromedex, exclusively available in electronic format, was the most commonly consulted resource overall by pharmacists. Lexi-Comp Online was the leading choice by women, preferred over Micromedex, but was not one of the top two resources selected by men. Conclusions This study successfully identified the influence of gender and age-group classification in assessing drug information resource knowledge and use of general and specific types of drug-related queries. PMID:24155853

Investigation of Music Student Efficacy as Influenced by Age, Experience, Gender, Ethnicity, and Type of Instrument Played in South Carolina

ERIC Educational Resources Information Center

White, Norman

2010-01-01

The purpose of this research study was to quantitatively examine South Carolina high school instrumental music students' self-efficacy as measured by the Generalized Self-Efficacy (GSE) instrument (Schwarzer & Jerusalem, 1993). The independent variables of age, experience, gender, ethnicity, and type of instrument played) were correlated with…

Psychological gender of men with systolic heart failure: a neglected strategy to cope with the disease?

PubMed

Makowska, Agata; Rydlewska, Agnieszka; Krakowiak, Bartosz; Kuczyłska, Alicja; Sorokowski, Piotr; Danel, Dariusz; Pawłowski, Bogusław; Banasiak, Waldemar; Ponikowski, Piotr; Jankowska, Ewa A

2014-05-01

Diminished exercise capacity is a fundamental symptom of heart failure (HF), which is particularly disadvantageous for men for whom exercise capacity contributes significantly to their gender identity, self-esteem, and quality of life. In this study, we aimed to examine whether psychological gender would be different in men with systolic HF as compared with their healthy peers. The authors examined 48 men with systolic HF (age = 64 ± 10 years; body mass index = 28.3 ± 3.4 kg/m(2); NYHA I/II/III [%] = 25/65/10; left ventricular ejection fraction [LVEF] = 32.1 ± 7.8%) and 15 age-matched healthy men. Based on the results of the Polish version of the Bem Sex Role Inventory, the examined men were divided into four types of psychological gender: "masculine" (M), "feminine" (F), "unspecified" (U), and "androgynous" (A). None of the men with HF presented M type of psychological gender, whereas this type was found in 27% of the healthy men (p = .0002). The prevalence of both A (38% vs. 47%) and F (10% vs. 20%, both p > .05) types of psychological gender was similar between men with HF versus without HF. More men with HF fulfilled the criteria of the U type of psychological gender as compared with healthy peers (51% vs. 7%, p = .002). Men with HF and the F type of psychological gender were treated with spironolactone more frequently than those classified with the U and A types (both p < .05). The lack of "psychologically masculine" and the overrepresentation of "psychologically unspecified" gender types in the HF group suggests that psychological gender may be affected among men with HF.

Sources of variation in emotional awareness: Age, gender, and socioeconomic status

PubMed Central

Mankus, Annette M.; Boden, Matthew Tyler; Thompson, Renee J.

2015-01-01

The present study examined associations between emotional awareness facets (type clarity, source clarity, negative emotion differentiation, voluntary attention, involuntary attention) and sociodemographic characteristics (age, gender, and socioeconomic status (SES)) in a large US sample (N = 919). Path analyses—controlling for variance shared between sociodemographic variables and allowing emotional awareness facets to correlate—demonstrated that (a) age was positively associated with type clarity and source clarity, and inversely associated with involuntary attention; (b) gender was associated with all facets but type clarity, with higher source clarity, negative emotion differentiation, voluntary attention, and involuntary attention reported by women then men; and (c) SES was positively associated with type clarity with a very small effect. These findings extend our understanding of emotional awareness and identify future directions for research to elucidate the causes and consequences of individual differences in emotional awareness. PMID:26500384

Gender and Age Differences in Levels, Types and Locations of Physical Activity among Older Adults Living in Car-Dependent Neighborhoods.

PubMed

Li, W; Procter-Gray, E; Churchill, L; Crouter, S E; Kane, K; Tian, J; Franklin, P D; Ockene, J K; Gurwitz, J

2017-01-01

A thorough understanding of gender differences in physical activity is critical to effective promotion of active living in older adults. To examine gender and age differences in levels, types and locations of physical activity. Cross-sectional observation. Car-dependent urban and rural neighborhoods in Worcester County, Massachusetts, USA. 111 men and 103 women aged 65 years and older. From 2012 to 2014, participants were queried on type, frequency and location of physical activity. Participants wore an accelerometer for 7 consecutive days. Compared to women, men had a higher mean daily step count (mean (SD) 4385 (2122) men vs. 3671(1723) women, p=0.008). Men reported higher frequencies of any physical activity and moderate-to-vigorous physical activity, and a lower frequency of physical activity inside the home. Mean daily step counts and frequency of physical activity outside the home decreased progressively with age for both men and women. Women had a sharper decline in frequencies of self-reported physical activity. Men had a significant decrease in utilitarian walking, which women did not (p=0.07). Among participants who reported participation in any physical activity (n=190), more women indicated exercising indoors more often (59% vs. 44%, p=0.04). The three most commonly cited locations for physical activity away from home for both genders were streets or sidewalks, shopping malls, and membership-only facilities (e.g., YMCA or YWCA). The most common types of physical activity, performed at least once in a typical month, with over 40% of both genders reporting, included light housework, brisk walking, leisurely walking, and stretching. Levels, types and location preferences of physical activity differed substantially by gender. Levels of physical activity decreased progressively with age, with greater decline among women. Consideration of these gender differences is necessary to improve the effectiveness of active living promotion programs among older adults.

Antecedents of Toddler Gender Segregation: Cognitive Consonance, Gender-Typed Toy Preferences and Behavioral Compatibility.

ERIC Educational Resources Information Center

Moller, Lora C.; Serbin, Lisa A.

1996-01-01

Possible antecedents of toddler gender separation were studied with 57 toddlers with a mean age of 35 months. There were no differences between gender-segregating and nonsegregating children regarding gender toy preferences or gender awareness, but teachers saw gender-segregating girls as more socially sensitive. (SLD)

The influence of peripheral neuropathy, gender, and obesity on the postural stability of patients with type 2 diabetes mellitus.

PubMed

Herrera-Rangel, Aline; Aranda-Moreno, Catalina; Mantilla-Ochoa, Teresa; Zainos-Saucedo, Lylia; Jáuregui-Renaud, Kathrine

2014-01-01

To assess the influence of peripheral neuropathy, gender, and obesity on the postural stability of patients with type 2 diabetes mellitus. 151 patients with no history of otology, neurology, or orthopaedic or balance disorders accepted to participate in the study. After a clinical interview and neuropathy assessment, postural stability was evaluated by static posturography (eyes open/closed on hard/soft surface) and the "Up & Go" test. During static posturography, on hard surface, the length of sway was related to peripheral neuropathy, gender, age, and obesity; on soft surface, the length of sway was related to peripheral neuropathy, gender, and age, the influence of neuropathy was larger in males than in females, and closing the eyes increased further the difference between genders. The mean time to perform the "Up & Go" test was 11.6 ± 2.2 sec, with influence of peripheral neuropathy, gender, and age. In order to preserve the control of static upright posture during conditions with deficient sensory input, male patients with type 2 diabetes mellitus with no history of balance disorders may be more vulnerable than females, and obesity may decrease the static postural control in both males and females.

Temporomandibular Joint and Muscle Disorder (TMJMD) - type pain and Co-morbid Pains in a National US Sample

PubMed Central

Plesh, O; Adams, SH; Gansky, SA

2013-01-01

Aims To compare prevalences of self-reported comorbid headaches, neck, back, and joint pains in respondents with temporomandibular joint and muscle disorder (TMJMD)-type pain in the 2000–2005 US National Health Interview Survey (NHIS), and to analyze these self-reported pains by gender and age for Non-Hispanic (NH) Whites (Caucasians), Hispanics and NH Blacks (African Americans). Methods Data from the 2000–2005 NHIS included information on gender, age, race, ethnicity, education, different common types of pain (specifically: TMJMD-type, severe headache/migraine, neck, and low back pains), changes in health status; and health care utilization. Estimates and test statistics (i.e. Pearson correlations, regressions and logistic models) were conducted using SAS survey analysis and SUDAAN software that take into account the complex sample design. Results A total of 189,977 people: 52% female and 48% males; 73% NH Whites, 12% Hispanic, 11% NH Blacks and 4% “Other” were included. A total of 4.6% reported TMJMD-type pain and only 0.77% overall reported it without any comorbid headache/migraine, neck, or low back pains; also 59% of the TMJMD-type pain (N = 8,964) reported ≥two comorbid pain. Females reported more comorbid pain than males (odds ratio (OR) = 1.41, p <0.001), Hispanic and NH Blacks reported more than NH Whites (OR = 1.56, p <0.001; OR = 1.38, p <0.001, respectively). In addition, 53% of those with TMJMD-type pain had severe headache/migraines; 54% had neck pain, 64% low back pain and 62% joint pain. Differences in gender, race by age patterns were detected. For females, headache/migraine pain with TMJMD-type pain peaked around age 40 and decreased thereafter regardless of race/ethnicity. Neck pain continued to increase up to about age 60, with higher prevalence for Hispanic women at younger ages, and more pronounced in males, being the highest in the non-Whites. Low back pain was higher in Black and Hispanic females across the age span and higher among non-White males after age 60. Joint pain demonstrated similar patterns by race/ethnicity, which higher rates for Black females, and increased with age regardless of gender. Conclusions TMJMD-type pain was most often associated with other common pains, and seldom existed alone. Two or more comorbid pains were common. Gender, race, and age patterns for pains with TMJMD-type pain resembled the specific underlying comorbid pain. PMID:21837286

The Influence of Age and Type of Job on Gender Differences in Pay Expectations.

ERIC Educational Resources Information Center

Gasser, Michael B.; Oliver, Jennifer A.; Tan, Rowena N.

1998-01-01

Elementary school, secondary school, and college students rated 12 jobs divided between primarily female, primarily male, and gender-neutral occupations according to how much they should make if they were in the occupation. A significant interaction was found between type of job and gender for pay expectations. Suggestions for use in applied…

The Impact of Gender, Family Type and Age on Undergraduate Parents' Perception of Causes of Sexual Abuse

ERIC Educational Resources Information Center

Onoyase, Anna

2016-01-01

The purpose of this study was to investigate the Impact of Gender, Family type and Age on undergraduate parents' perception of causes of child Sexual Abuse. Three hypotheses were formulated and tested. There was a review of relevant literature. The population for the study were 2014 sandwich contact students of Delta State University, Abraka who…

Gender-Typed Behaviors in Friendships and Well-Being: A Cross-Cultural Study of Chinese and American Boys

ERIC Educational Resources Information Center

Gupta, Taveeshi; Way, Niobe; McGill, Rebecca K.; Hughes, Diane; Santos, Carlos; Jia, Yueming; Yoshikawa, Hirokazu; Chen, Xinyin; Deng, Huihua

2013-01-01

This 3-year, longitudinal analysis examined the psychological and social correlates of adhering to gender-typed behaviors in friendships among boys during middle school in United States ("N" = 446, "M"[subscript age] = 11.37 years) and in China ("N" = 368, "M"[subscript age] = 12.20 years). Results indicated…

The Role of Sex of Peers and Gender-Typed Activities in Young Children’s Peer Affiliative Networks: A Longitudinal Analysis of Selection and Influence

PubMed Central

Martin, Carol Lynn; Kornienko, Olga; Schaefer, David R.; Hanish, Laura D.; Fabes, Richard A.; Goble, Priscilla

2012-01-01

A stochastic actor-based model was used to investigate the origins of sex segregation by examining how similarity in sex and time spent in gender-typed activities affected affiliation network selection and how peers influenced children’s (N = 292; M age = 4.3 years) activity involvement. Gender had powerful effects on interactions through direct and indirect pathways. Children selected playmates of the same-sex and with similar levels of gender-typed activities. Selection based on gender-typed activities partially mediated selection based on sex. Children influenced one another’s engagement in gender-typed activities. When mechanisms producing sex segregation were compared, the largest contributor was selection based on sex; less was due to activity-based selection and peer influence. Implications for sex segregation and gender development are discussed. PMID:23252713

Implementation of age and gender recognition system for intelligent digital signage

NASA Astrophysics Data System (ADS)

Lee, Sang-Heon; Sohn, Myoung-Kyu; Kim, Hyunduk

2015-12-01

Intelligent digital signage systems transmit customized advertising and information by analyzing users and customers, unlike existing system that presented advertising in the form of broadcast without regard to type of customers. Currently, development of intelligent digital signage system has been pushed forward vigorously. In this study, we designed a system capable of analyzing gender and age of customers based on image obtained from camera, although there are many different methods for analyzing customers. We conducted age and gender recognition experiments using public database. The age/gender recognition experiments were performed through histogram matching method by extracting Local binary patterns (LBP) features after facial area on input image was normalized. The results of experiment showed that gender recognition rate was as high as approximately 97% on average. Age recognition was conducted based on categorization into 5 age classes. Age recognition rates for women and men were about 67% and 68%, respectively when that conducted separately for different gender.

The acquisition of gender labels in infancy: Implications for sex-typed play

PubMed Central

Zosuls, Kristina M.; Ruble, Diane N.; Tamis-LeMonda, Catherine S.; Shrout, Patrick E.; Bornstein, Marc H.; Greulich, Faith K.

2009-01-01

Two aspects of children’s early gender development - the spontaneous production of gender labels and sex-typed play - were examined longitudinally in a sample of 82 children. Survival analysis, a statistical technique well suited to questions involving developmental transitions, was used to investigate the timing of the onset of children’s gender labeling as based on mothers’ biweekly reports on their children’s language from 9 through 21 months. Videotapes of children’s play both alone and with mother at 17 and 21 months were independently analyzed for play with gender stereotyped and neutral toys. Finally, the relation between gender labeling and sex-typed play was examined. Children transitioned to using gender labels at approximately 19 months on average. Although girls and boys showed similar patterns in the development of gender labeling, girls began labeling significantly earlier than boys. Modest sex differences in play were present at 17 months and increased at 21 months. Gender labeling predicted increases in sex-typed play, suggesting that knowledge of gender categories might influence sex-typing before the age of 2. PMID:19413425

Association between Types of Involvement in School Bullying and Different Dimensions of Anxiety Symptoms and the Moderating Effects of Age and Gender in Taiwanese Adolescents

ERIC Educational Resources Information Center

Yen, Cheng-Fang; Huang, Mei-Feng; Kim, Young Shin; Wang, Peng-Wei; Tang, Tze-Chun; Yeh, Yi-Chun; Lin, Huang-Chi; Liu, Tai-Ling; Wu, Yu-Yu; Yang, Pinchen

2013-01-01

Objective: The aims of this cross-sectional study were to examine the associations of various types of school bullying involvement experiences with different dimensions of anxiety symptoms on the Multidimensional Anxiety Scale for Children (MASC) and to examine the moderating effects of gender and age on the associations in Taiwanese adolescent…

Type of Violence, Age, and Gender Differences in the Effects of Family Violence on Children's Behavior Problems: A Mega-Analysis

ERIC Educational Resources Information Center

Sternberg, Kathleen J.; Baradaran, Laila P.; Abbott, Craig B.; Lamb, Michael E.; Guterman, Eva

2006-01-01

A mega-analytic study was designed to exploit the power of a large data set combining raw data from multiple studies (n=1870) to examine the effects of type of family violence, age, and gender on children's behavior problems assessed using the Child Behavior Checklist (CBCL). Our findings confirmed that children who experienced multiple forms of…

Age and type of aphasia in patients with stroke.

PubMed Central

Eslinger, P J; Damasio, A R

1981-01-01

The age and gender of a series of patients with different types of aphasia were analysed. Regardless of gender, patients with Broca and conduction aphasias were significantly younger than those with Wernicke and global aphasias. Considering the established cerebral localisation of each of those aphasia types, it appears that, with age, stroke in the territory of the middle cerebral artery will tend to either shift posteriorly (producing Wernicke aphasia) or occupy most of the middle cerebral artery territory (producing global aphasia). But in the absence of concurrent verification of the locus of lesion in each of the cases in our sample, a possible alternative hypothesis must be entertained: that there might be age-related changes in the neurophysiological mechanism subserving language, such that some types of aphasia would tend to be more prevalent with age, regardless of lesion location. PMID:7264683

Halloween Costume Choices: Reflections of Gender Development in Early Childhood.

PubMed

Dinella, Lisa M

2017-01-01

The author examined whether preschoolers' Halloween costume choices reflect their gender development. The sample consisted of 110 (53 boys, 57 girls) infant through preschool-aged participants, and 1 parent of each child. Both observational methodologies and parent-report surveys were used to assess the gender-typed nature of children's Halloween costumes, information about the Halloween costume choice process, and about the children's gender development. Boys' costumes were more masculine and girls' costumes were more feminine. Younger children's costumes were consistently less gender typed than the older children's costumes were. Children whose parents chose their Halloween costumes for them had Halloween costumes that were less gender typed than did children who were involved in the Halloween costume decision-making process. Moreover, children's gender-typed play and desire to wear gender-stereotyped clothes were related to the gender stereotyped nature of their Halloween costume. Unexpectedly, gender typicality, a dimension of gender identity, was not related to children's Halloween costume choices. Overall, the findings support that children's Halloween costume choice is an indicator of children's gender development processes.

Children's Gender-Typed Toy Interests: Does Propulsion Matter?

PubMed

Dinella, Lisa M; Weisgram, Erica S; Fulcher, Megan

2017-07-01

Children's toy play is at the foundation of child development. However, gender differentiation in early play experiences may result in gender differences in cognitive abilities, social interactions, and vocational choices. We investigated gender-typing of toys and toys' propulsive properties (e.g., wheels, forward motion) as possible factors impacting children's toy interests, perceptions of other children's interests, and children's actual toy choices during free play. In Studies 1 and 2, 82 preschool children (42 boys, 40 girls; mean age = 4.90 years) were asked to report their interest and perceptions of other children's interests in toys. In Study 1, masculine, feminine, and neutral toys with and without propulsive properties were presented. Children reported greater interest in gender-typed toys and neutral toys compared to cross-gender-typed toys. In Study 2, unfamiliar, neutral toys with and without propulsive properties were presented. Propulsive properties did not affect children's interest across both studies. Study 3 was an observational study that assessed toy preferences among 42 preschool children (21 males, 21 females, mean age = 4.49 years) during a play session with masculine, feminine, and neutral toys with and without propulsive properties. Gender-typed toy preferences were less apparent than expected, with children showing high interest in neutral toys, and girls playing with a wide variety of masculine, feminine, and neutral toys. Gender differences in interest for toys with propulsion properties were not evident. Overall, gender differences in children's interest in toys as a function of propulsion properties were not found in the three experiments within this study.

Investigating measurement equivalence of visual analogue scales and Likert-type scales in Internet-based personality questionnaires.

PubMed

Kuhlmann, Tim; Dantlgraber, Michael; Reips, Ulf-Dietrich

2017-12-01

Visual analogue scales (VASs) have shown superior measurement qualities in comparison to traditional Likert-type response scales in previous studies. The present study expands the comparison of response scales to properties of Internet-based personality scales in a within-subjects design. A sample of 879 participants filled out an online questionnaire measuring Conscientiousness, Excitement Seeking, and Narcissism. The questionnaire contained all instruments in both answer scale versions in a counterbalanced design. Results show comparable reliabilities, means, and SDs for the VAS versions of the original scales, in comparison to Likert-type scales. To assess the validity of the measurements, age and gender were used as criteria, because all three constructs have shown non-zero correlations with age and gender in previous research. Both response scales showed a high overlap and the proposed relationships with age and gender. The associations were largely identical, with the exception of an increase in explained variance when predicting age from the VAS version of Excitement Seeking (B10 = 1318.95, ΔR(2) = .025). VASs showed similar properties to Likert-type response scales in most cases.

GMM-based speaker age and gender classification in Czech and Slovak

NASA Astrophysics Data System (ADS)

Přibil, Jiří; Přibilová, Anna; Matoušek, Jindřich

2017-01-01

The paper describes an experiment with using the Gaussian mixture models (GMM) for automatic classification of the speaker age and gender. It analyses and compares the influence of different number of mixtures and different types of speech features used for GMM gender/age classification. Dependence of the computational complexity on the number of used mixtures is also analysed. Finally, the GMM classification accuracy is compared with the output of the conventional listening tests. The results of these objective and subjective evaluations are in correspondence.

Adolescents with Type 1 Diabetes--The Impact of Gender, Age, and Health-Related Functioning on Eating Disorder Psychopathology.

PubMed

Wisting, Line; Bang, Lasse; Skrivarhaug, Torild; Dahl-Jørgensen, Knut; Rø, Øyvind

2015-01-01

To investigate correlates of eating disorder psychopathology in adolescent males and females with type 1 diabetes. A total of 105 adolescents with type 1 diabetes (42% males), aged 12-20 years, were recruited from the Norwegian Childhood Diabetes Registry in this population-based study. All participants were interviewed with the Child Eating Disorder Examination. Additionally, the Brief Illness Perception Questionnaire, the Adolescent Coping Orientation for Problem Experiences and the Beliefs about Medicines Questionnaire were administered to assess health-related functioning. Clinical data were obtained from the Norwegian Childhood Diabetes Registry. Significant gender differences were demonstrated in the pattern of correlates of eating disorder pathology. Among females, eating disorder psychopathology was significantly associated with body mass index adjusted for age and gender, age, insulin restriction, coping, illness perceptions, and perceptions of insulin concern. In a regression model, age, illness perceptions, and insulin restriction remained significantly associated with eating disorder psychopathology, explaining 48% of the variance. None of the variables were associated with eating disorder psychopathology among males. Greater clinical awareness of illness perceptions, attitudes toward insulin, and insulin restriction may potentially decrease the risk of developing eating disorders among female adolescents with type 1 diabetes, and the subsequent increased morbidity and mortality associated with comorbid type 1 diabetes and eating disorders.

Gender, aging and longevity in humans: an update of an intriguing/neglected scenario paving the way to a gender-specific medicine

PubMed Central

Ostan, Rita; Monti, Daniela; Gueresi, Paola; Bussolotto, Mauro; Franceschi, Claudio

2016-01-01

Data showing a remarkable gender difference in life expectancy and mortality, including survival to extreme age, are reviewed starting from clinical and demographic data and stressing the importance of a comprehensive historical perspective and a gene–environment/lifestyle interaction. Gender difference regarding prevalence and incidence of the most important age-related diseases, such as cardiovascular and neurodegenerative diseases, cancer, Type 2 diabetes, disability, autoimmunity and infections, are reviewed and updated with particular attention to the role of the immune system and immunosenescence. On the whole, gender differences appear to be pervasive and still poorly considered and investigated despite their biomedical relevance. The basic biological mechanisms responsible for gender differences in aging and longevity are quite complex and still poorly understood. The present review focuses on centenarians and their offspring as a model of healthy aging and summarizes available knowledge on three basic biological phenomena, i.e. age-related X chromosome inactivation skewing, gut microbiome changes and maternally inherited mitochondrial DNA genetic variants. In conclusion, an appropriate gender-specific medicine approach is urgently needed and should be systematically pursued in studies on healthy aging, longevity and age-related diseases, in a globalized world characterized by great gender differences which have a high impact on health and diseases. PMID:27555614

Demographic factors influencing the GH system: Implications for the detection of GH doping in sport.

PubMed

Nelson, Anne E; Ho, Ken K Y

2009-08-01

Application of methods for detecting GH doping depend on being able to discriminate between abnormal levels due to doping and normal physiological levels of circulating proteins that change in response to exogenous administration. Constituents of the IGF and collagen systems have been shown to be promising markers of GH abuse. Their ultimate utility, however, depends on identification of the factors that regulate their concentrations in blood. Among these are demographic factors that are known to influence these markers in the general population. In a large cross-sectional study of the GH-responsive markers in over 1000 elite athletes from 12 countries representing 4 major ethnic groups and 10 sport types, we have shown that there is a significant negative correlation between age and all the IGF and collagen markers we studied, with a rapid decrease in early adolescence. Age was the major contribution to the variability, equivalent to >80% of the attributable variation in IGF-I and the collagen markers. The IGF axis markers were all significantly higher in women, and the collagen markers significantly higher in men, however, the contribution of gender was smaller than that of age, except for IGFBP-3 and ALS. BMI had a minor contribution to variability of the GH-responsive markers. After adjustment for the confounding influences of age, gender and BMI, the effect of ethnicity in elite athletes was trivial except for IGFBP-3 and ALS, which were both lower in Africans and higher in Caucasians. Compared to age and gender, the contribution of sport type was also modest. Our findings on the influence of age, gender, BMI and sport type have also been confirmed in a study of mostly Caucasian elite athletes in the post-competition setting. In conclusion, age and gender are the major determinants of variability for IGF-I and the collagen markers, whereas ethnicity and sport type have a minor influence. Therefore, a test based on IGF-I and the collagen markers must take age into account for men and women, and ethnicity and sport type are unlikely to be confounders for these markers.

Electrical properties of human skin as aging biomarkers.

PubMed

Simić-Krstić, Jovana B; Kalauzi, Aleksandar J; Ribar, Srdjan N; Matija, Lidija R; Misevic, Gradimir N

2014-09-01

A non-invasive bioimpedance spectroscopy (BIS) and Cole-Cole impedance model parameters (R0, R∞, τ and α) were used to analyze electrical properties of intact and stripped human skin for both gender subjects divided into younger and older age groups. R0, R∞ and τ significantly increased while α significantly decreased with age in stripped skin for both genders (p<0.031). Using pooled data with respect to age, gender and skin stripping, R0, R∞ and τ values were shown to increase with age (p<0.0034), R0, τ and α were different between genders (p<0.024) and R0, R∞ and τ decreased with skin stripping (p<0.000008). All of four Cole-Cole parameters were age dependent with specific differences observed for genders and intact and stripped skin layers. Therefore, Cole-Cole parameters, obtained by non-invasive BIS measurements, are a new type of age dependent biomarkers. Copyright © 2014 Elsevier Inc. All rights reserved.

Organized Activity Involvement among Rural Youth: Gender Differences in Associations between Activity Type and Developmental Outcomes

ERIC Educational Resources Information Center

Ferris, Kaitlyn A.; Oosterhoff, Benjamin; Metzger, Aaron

2013-01-01

The current study examined associations between organized activity involvement, academic achievement, and problem behavior in a sample of youth from a non-agricultural based rural community (M[subscript age] = 15.26, Age range = 11-19 years, N = 456). Analyses examined whether associations varied as a function of adolescent gender and age.…

Genetic and Environmental Influences on Girls' and Boys' Gender-Typed and Gender-Neutral Values

ERIC Educational Resources Information Center

Knafo, Ariel; Spinath, Frank M.

2011-01-01

In this first investigation of genetic and environmental influences on children's values, 271 German twin pairs (50.2% boys) reported their values at ages 7-11 years using the Portrait Values Questionnaire (Schwartz & Rubel, 2005). We distinguished between gender-neutral (conservation vs. openness to change) and gender-typed…

The Role of Sex of Peers and Gender-Typed Activities in Young Children's Peer Affiliative Networks: A Longitudinal Analysis of Selection and Influence

ERIC Educational Resources Information Center

Martin, Carol Lynn; Kornienko, Olga; Schaefer, David R.; Hanish, Laura D.; Fabes, Richard A.; Goble, Priscilla

2013-01-01

A stochastic actor-based model was used to investigate the origins of sex segregation by examining how similarity in sex of peers and time spent in gender-typed activities affected affiliation network selection and how peers influenced children's ("N" = 292; "M"[subscript age] = 4.3 years) activity involvement. Gender had…

Links between sex-typed time use in middle childhood and gender development in early adolescence.

PubMed

McHale, Susan M; Kim, Ji-Yeon; Whiteman, Shawn; Crouter, Ann C

2004-09-01

The authors studied sex-typing in the kinds (e.g., sports, handicrafts) and social contexts (same- vs. other-sex companions) of children's free time activities, and the links between sex-typed activities and gender development over 2 years. Participants were 200 White, working- and middle-class children (103 girls, 97 boys; mean age = 10.86 years). In annual home interviews, children rated their self-esteem, gender role attitudes and sex-typed personality qualities, academic interests, and school grades. During 7 nightly phone interviews each year, children reported on their activities. Boys were more sex-typed than girls in their peer activities, and children were least sex-typed in their activities with siblings. Sex-typed activities in middle childhood predicted individual differences in gender development in early adolescence. Copyright 2004 American Psychological Association

Links Between Sex-Typed Time Use in Middle Childhood and Gender Development in Early Adolescence

ERIC Educational Resources Information Center

McHale, Susan M.; Kim, Ji-Yeon; Whiteman, Shawn; Crouter, Ann C.

2004-01-01

The authors studied sex-typing in the kinds (e.g., sports, handicrafts) and social contexts (same- vs. other-sex companions) of children's free time activities, and the links between sex-typed activities and gender development over 2 years. Participants were 200 White, working- and middle-class children (103 girls, 97 boys; mean age = 10.86…

Predicting Adult Occupational Environments from Gender and Childhood Personality Traits

PubMed Central

Woods, Stephen A.; Hampson, Sarah E.

2010-01-01

To test aspects of a theory of the role of personality and gender on the development of vocational interests, and their subsequent effects on adult occupational choices, this study examined associations between childhood personality traits, gender, and occupational environments over 40 years later. Participants (N = 587) were assessed on the Big Five by their teachers when aged 6–12 years. In middle-age (late 40’s) they reported their occupation. Holland’s RIASEC vocational types (Realistic, Investigative, Artistic, Social, Enterprising, Conventional) were used to characterize the job environments of reported occupations. Childhood Openness/Intellect and Conscientiousness, but no other Big Five traits, were associated with occupational environments. For the most strongly sex-typed work environments, associations with Openness/Intellect were moderated by gender. Discussion of these findings suggested that the roots of the strongest gender stereotyping effects in occupations may be found not only in the social factors associated with gender, but also in the individual differences of children related to Openness/Intellect. PMID:20822206

Toys, sociocognitive traits, and occupations: Italian children's endorsement of gender stereotypes.

PubMed

De Caroli, Maria Elvira; Sagone, Elisabetta

2007-06-01

In a sample of 136 Italian children ages 8 to 12 years (M = 9.6, SD = 1.2; 68 boys, 68 girls), gender stereotypes related to gender-typed toys, traits, and occupational choices were examined, using the forced-choice technique between a male and a female silhouette. Stereotypy was established considering boys' and girls' choices for the 70%-100% range. Differences in gender stereotyping for age and sex of participants were verified. Analysis indicated children attributed toys prevalently connected with aesthetic aspect and domestic activities to the female silhouette, while technology, warfare, locomotion, and construction toys were attributed to the male. Children attributed physical and verbal aggressiveness and dominance to the male silhouette; the female profile was exclusively characterized by sweetness. The occupational stereotypical male model was structured in both practical-manual activities and of highly cultural and specialist relevance, while for the female model the number of activities, mainly of a domestic type, were reduced. Significant main effect of sex of children was found, but no significant age-related differences in the three domains. Results were discussed within the framework of gender-stereotype theories.

That's a boy's toy: gender-typed knowledge in toddlers as a function of mother's marital status.

PubMed

Hupp, Julie M; Smith, Jessi L; Coleman, Jill M; Brunell, Amy B

2010-01-01

A child who is highly gender schematic readily uses gender when processing new information. In the current study, we examined whether and how family structure predicts a child's level of gender-typed knowledge (as assessed by a gender-stereotype sorting task) once the category of gender is in place (as assessed by a gender-labeling task). It was predicted that children from more "traditional" family structures (married mothers) would have more gender-typed knowledge compared to children from less traditional families (unmarried mothers). Moreover, we explored if this relationship would be related to, at least in part, the greater frequency of androgynous behaviors (i.e., both masculine and feminine household activities) an unmarried mother performs. Twenty-eight children (age 2 to 3) were tested at local childcare centers. The mother of each child reported her marital status as well as how often she engaged in stereotypically masculine and feminine behaviors. As expected, mothers' marital status was associated with children's level of gender-typed knowledge, such that children with unmarried mothers had less gender-typed knowledge, in part due to the unmarried mother's greater frequency of androgynous behaviors. Implications for children's acquisition of gender-related stereotypes and the possible benefit of having mothers model both masculine and feminine behaviors are discussed.

Gendered Peer Involvement in Girls with Congenital Adrenal Hyperplasia: Effects of Prenatal Androgens, Gendered Activities, and Gender Cognitions.

PubMed

Berenbaum, Sheri A; Beltz, Adriene M; Bryk, Kristina; McHale, Susan

2018-05-01

A key question in understanding gender development concerns the origins of sex segregation. Children's tendencies to interact with same-sex others have been hypothesized to result from gender identity and cognitions, behavioral compatibility, and personal characteristics. We examined whether prenatal androgen exposure was related to time spent with boys and girls, and how that gendered peer involvement was related to sex-typed activities and gender identity and cognitions. We studied 54 girls with congenital adrenal hyperplasia (CAH) aged 10-13 years varying in degree of prenatal androgen exposure: 40 girls with classical CAH (C-CAH) exposed to high prenatal androgens and 14 girls with non-classical CAH (NC-CAH) exposed to low, female-typical, prenatal androgens. Home interviews and questionnaires provided assessments of gendered activity interests and participation, gender identity, and gender cognitions. Daily phone calls over 7 days assessed time spent in gendered activities and with peers. Girls with both C-CAH and NC-CAH interacted more with girls than with boys, with no significant group differences. The groups did not differ significantly in gender identity or gender cognitions, but girls with C-CAH spent more time in male-typed activities and less time in female-typed activities than did girls with NC-CAH. Time spent with girls reflected direct effects of gender identity/cognitions and gender-typed activities, and an indirect effect of prenatal androgens (CAH type) through gender-typed activities. Our results extend findings that prenatal androgens differentially affect gendered characteristics and that gendered peer interactions reflect combined effects of behavioral compatibility and feelings and cognitions about gender. The study also shows the value of natural experiments for testing hypotheses about gender development.

Gender, aging and longevity in humans: an update of an intriguing/neglected scenario paving the way to a gender-specific medicine.

PubMed

Ostan, Rita; Monti, Daniela; Gueresi, Paola; Bussolotto, Mauro; Franceschi, Claudio; Baggio, Giovannella

2016-10-01

Data showing a remarkable gender difference in life expectancy and mortality, including survival to extreme age, are reviewed starting from clinical and demographic data and stressing the importance of a comprehensive historical perspective and a gene-environment/lifestyle interaction. Gender difference regarding prevalence and incidence of the most important age-related diseases, such as cardiovascular and neurodegenerative diseases, cancer, Type 2 diabetes, disability, autoimmunity and infections, are reviewed and updated with particular attention to the role of the immune system and immunosenescence. On the whole, gender differences appear to be pervasive and still poorly considered and investigated despite their biomedical relevance. The basic biological mechanisms responsible for gender differences in aging and longevity are quite complex and still poorly understood. The present review focuses on centenarians and their offspring as a model of healthy aging and summarizes available knowledge on three basic biological phenomena, i.e. age-related X chromosome inactivation skewing, gut microbiome changes and maternally inherited mitochondrial DNA genetic variants. In conclusion, an appropriate gender-specific medicine approach is urgently needed and should be systematically pursued in studies on healthy aging, longevity and age-related diseases, in a globalized world characterized by great gender differences which have a high impact on health and diseases. © 2016 The Author(s).

Age and Gender Differences in Coping Style across Various Problems: Omani Adolescents' Perspective

ERIC Educational Resources Information Center

Al-Bahrani, Muna; Aldhafri, Said; Alkharusi, Hussain; Kazem, Ali; Alzubiadi, Abdulqawi

2013-01-01

This study examines adolescents' coping styles, with relation to their gender and age and level, of six types of problems. The participants were 1843 adolescents (51.7% female and 48.3% male) from the Sultanate of Oman with a mean age of 15.75. Two scales examining general adaptive and maladaptive coping styles and levels of school, economic,…

Gender and Age as Moderators of the Relationship between the Efficacy of Vocational Teachers' Personal Resources and Strain.

ERIC Educational Resources Information Center

Pithers, Robert T.; Soden, Rebecca

2002-01-01

Results of the Occupational Stress Inventory completed by 256 vocational teachers showed a significant negative relationship between personal resources (recreation, self-care, social support, rational/cognitive) and occupational strain, differing by gender, age, and type of strain (vocational, psychological, interpersonal, physical). Women and…

Transformational and Transactional Leadership: An Exploration of Gender, Experience, and Institution Type

ERIC Educational Resources Information Center

Martin, Jason

2015-01-01

This exploratory study examined the rates of transformational, transactional, and laissez-faire leadership among academic library deans, directors, and university librarians to see if any differences in leadership styles existed by gender, age and experience of the leaders, and type of institution in which they worked. The study found no…

Linking Prenatal Androgens to Gender-Related Attitudes, Identity, and Activities: Evidence From Girls With Congenital Adrenal Hyperplasia.

PubMed

Endendijk, Joyce J; Beltz, Adriene M; McHale, Susan M; Bryk, Kristina; Berenbaum, Sheri A

2016-10-01

Key questions for developmentalists concern the origins of gender attitudes and their implications for behavior. We examined whether prenatal androgen exposure was related to gender attitudes, and whether and how the links between attitudes and gendered activity interest and participation were mediated by gender identity and moderated by hormones. Gender attitudes (i.e., gender-role attitudes and attitudes about being a girl), gender identity, and gender-typed activities were reported by 54 girls aged 10-13 years varying in degree of prenatal androgen exposure, including 40 girls with classical congenital adrenal hyperplasia (C-CAH) exposed to high prenatal androgens and 14 girls with non-classical (NC) CAH exposed to low, female-typical, prenatal androgens. Both girls with C-CAH and NC-CAH reported positive attitudes about being a girl and egalitarian gender attitudes, consistent with their female-typical gender identity. In contrast, girls with C-CAH had more male-typed activity interest and participation than girls with NC-CAH. Gender attitudes were linked to activities in both groups, with gender identity mediating the links. Specifically, gender-role attitudes and positive attitudes about being a girl were associated with feminine gender identity, which in turn was associated with decreased male-typed activity interests and participation, and increased female-typed activity interests. Our results are consistent with schema theories, with attitudes more closely associated with gender identity than with prenatal androgens.

The model of children's social adjustment under the gender-roles absence in single-parent families.

PubMed

Chen, I-Jun; Zhang, Hailun; Wei, Bingsi; Guo, Zeyao

2018-01-14

This study aimed to evaluate the effects of the gender-role types and child-rearing gender-role attitude of the single-parents, as well as their children's gender role traits and family socio-economic status, on social adjustment. We recruited 458 pairs of single parents and their children aged 8-18 by purposive sampling. The research tools included the Family Socio-economic Status Questionnaire, Sex Role Scales, Parental Child-rearing Gender-role Attitude Scale and Social Adjustment Scale. The results indicated: (a) single mothers' and their daughters' feminine traits were both higher than their masculine traits, and sons' masculine traits were higher than their feminine traits; the majority gender-role type of single parents and their children was androgyny; significant differences were found between children's gender-role types depending on different raiser, the proportion of girls' masculine traits raised by single fathers was significantly higher than those who were raised by single mothers; (b) family socio-economic status and single parents' gender-role types positively influenced parental child-rearing gender-role attitude, which in turn, influenced the children's gender traits, and further affected children's social adjustment. © 2018 International Union of Psychological Science.

The influence of age, gender and other information technology use on young people's computer use at school and home.

PubMed

Harris, C; Straker, L; Pollock, C

2013-01-01

Young people are exposed to a range of information technologies (IT) in different environments, including home and school, however the factors influencing IT use at home and school are poorly understood. The aim of this study was to investigate young people's computer exposure patterns at home and school, and related factors such as age, gender and the types of IT used. 1351 children in Years 1, 6, 9 and 11 from 10 schools in metropolitan Western Australia were surveyed. Most children had access to computers at home and school, with computer exposures comparable to TV, reading and writing. Total computer exposure was greater at home than school, and increased with age. Computer activities varied with age and gender and became more social with increased age, at the same time parental involvement reduced. Bedroom computer use was found to result in higher exposure patterns. High use of home and school computers were associated with each other. Associations varied depending on the type of IT exposure measure (frequency, mean weekly hours, usual and longest duration). The frequency and duration of children's computer exposure were associated with a complex interplay of the environment of use, the participant's age and gender and other IT activities.

Youth Violence: How Gender Matters in Aggression Among Urban Early Adolescents

PubMed Central

Finigan-Carr, Nadine M.; Gielen, Andrea; Haynie, Denise L.; Cheng, Tina L.

2015-01-01

Although research suggests gender differences in both forms and functions of aggressive behavior, there has been limited research into these types among African American early adolescents. This study examined the types and patterns of aggression in girls and boys in that group. Participants were 452 predominantly African American middle school youth (50.4% girls) aged 11-13 (X = 11.97) enrolled in three urban public schools. Students were invited to participate in a school-based intervention designed to prevent aggressive and deviant behaviors. Assessments occurred pre- and post-intervention. Surveys were analyzed to identify gender differences in the levels and types of aggressive behaviors, as well as differences in predictors of aggressive behaviors. Predictors were measured at baseline; aggressive behaviors at follow-up. There were significant gender differences in types of aggressive behaviors and their predictors indicating a need to develop and implement more suitable, gender-tailored prevention and treatment approaches. PMID:25944832

Hispanic College Students' Learning Styles, Personality Types, and Gender Differences: A Collective Case Study of Ten Hispanic College Students Exposed to the Myers Briggs Type Indicator

ERIC Educational Resources Information Center

Harris, Rachelle D.

2014-01-01

The research body regarding learning styles has been abundant; however, research related to Separate and Connected learning styles has not been as copious. The purpose of this qualitative study was to explore the association between learning styles, personality types, and gender differences for Hispanic college students between the ages of 18-24…

Gender Constancy and the "Cost" of Sex-Typed Behavior: A Test of the Conflict Hypothesis.

ERIC Educational Resources Information Center

Frey, Karin S.; Ruble, Diane N.

1992-01-01

Children between 5 and 10 years of age watched boys and girls endorse toys of varying attractiveness and then play with the toys. Boys with gender constancy spent more time than other boys in playing with unattractive sex-typed toys. Among girls, toy play was related to the toy's attractiveness. (BC)

Gender Labeling and the Adoption of Sex-Typed Behaviors

ERIC Educational Resources Information Center

Fagot, Beverly I.; And Others

1986-01-01

Tests the ability of 43 children, ranging in age from 20 months to 40 months, to discriminate between pictures of boys and girls and male and female adults. Compares children who passed this gender-task with those who failed it on three behaviors most often categorized as sex-typed: toy choice, aggression, and peer playmate selection. (HOD)

Gender Differences in Psychopathic Traits, Types, and Correlates of Aggression among Adjudicated Youth

ERIC Educational Resources Information Center

Stickle, Timothy R.; Marini, Victoria A.; Thomas, Jamila N.

2012-01-01

The current study investigated gender differences in types and correlates of aggression among 150 adjudicated youth (M age = 15.2, SD = 1.4). In cluster analysis, consistent with past studies, one aggressive group characterized by moderate levels of reactive aggression and one characterized by high levels of proactive and reactive aggression…

Selection of comparison crash types for quasi-induced exposure risk estimation.

PubMed

Keall, Michael; Newstead, Stuart

2009-03-01

The objective of this study was to find a comparison crash type that best represented exposure on the road and to identify situations where the induced exposure risk estimates were likely to be biased. Counts of crash involvements were compared with distance driven estimates derived from a register of licensed motor vehicles to identify the most appropriate comparison crash type for induced exposure estimation, which is the crash type whose counts are best correlated with vehicle distance driven. The best sets of comparison crashes for disaggregations by driver age and gender and vehicle type were found to be multi-vehicle crashes in which the vehicle was damaged in the rear or multi-vehicle crashes in which the driver was adjudged to be not at fault. Likely bias of induced exposure risk estimates was identified, even for these best sets of comparison crashes, according to vehicle size (with large vehicles underrepresented) and owner age and gender (with young owners and female owners overrepresented). This research identified some important features of crash occurrence useful for making choices of comparison crash types when controlling for exposure. None of the crash types considered as comparison crashes performed perfectly. Even the crash types that seemed to best reflect exposure on the road still appeared to over- or underestimate distance driven according to owner age group, gender, and vehicle size.

Survey of Anatomy and Root Canal Morphology of Maxillary First Molars Regarding Age and Gender in an Iranian Population Using Cone-Beam Computed Tomography

PubMed Central

Naseri, Mandana; Safi, Yaser; Akbarzadeh Baghban, Alireza; Khayat, Akbar; Eftekhar, Leila

2016-01-01

Introduction: The purpose of this study was to investigate the root and canal morphology of maxillary first molars with regards to patients’ age and gender with cone-beam computed tomography (CBCT). Methods and Materials: A total of 149 CBCT scans from 92 (67.1%) female and 57 (31.3%) male patients with mean age of 40.5 years were evaluated. Tooth length, presence of root fusion, number of the roots and canals, canal types based on Vertucci’s classification, deviation of root and apical foramen in coronal and sagittal planes and the correlation of all items with gender and age were recorded. The Mann Whitney U, Kruskal Wallis and Fisher’s exact tests were used to analyze these items. Results: The rate of root fusion was 1.3%. Multiple canals were present in the following frequencies: four canals 78.5%, five canals 11.4% and three canals 10.1%. Additional canal was detected in 86.6% of mesiobuccal roots in which Vertucci’s type VI configuration was the most prevalent followed by type II and I. Type I was the most common one in distobuccal and palatal roots. There was no statistically significant difference in the canal configurations in relation to gender and age as well as the incidence root or canal numbers (P>0.05). The mean tooth length was 19.3 and 20.3 mm in female and male patients, respectively which was statistically significant (P<0.05). Evaluation of root deviation showed that most commonly, a general pattern of straight-distal in the mesiobuccal and straight-straight for distobuccal and palatal roots occurred. In mesiobuccal roots, straight and distal deviations were more dominant in male and female, respectively (P<0.05). The prevalence of apical foramen deviation in mesiobuccal and palatal roots statistically differed with gender. Conclusion: The root and canal configuration of Iranian population showed different features from those of other populations. PMID:27790259

Bias in food intake reporting in children and adolescents with type 1 diabetes: the role of body size, age and gender.

PubMed

Maffeis, Claudio; Schutz, Yves; Fornari, Elena; Marigliano, Marco; Tomasselli, Francesca; Tommasi, Mara; Chini, Veronica; Morandi, Anita

2017-05-01

An assessment of total daily energy intake is helpful in planning the overall treatment of children with type 1 diabetes (T1D). However, energy intake misreporting may hinder nutritional intervention. To assess the plausibility of energy intake reporting and the potential role of gender, body mass index (BMI) z-score (z-BMI), disease duration and insulin requirement in energy intake misreporting in a sample of children and adolescents with T1D. The study included 58 children and adolescents aged 8-16 yr with T1D. Anthropometry, blood pressure and glycated hemoglobin (HbA1c) were measured. Subjects were instructed to wear a SenseWear Pro Armband (SWA) for 3 consecutive days, including a weekend day and to fill out with their parents a weighed dietary record for the same days. Predicted energy expenditure (pEE) was calculated by age and gender specific equations, including gender, age, weight, height and physical activity level (assessed by SWA). The percent reported energy intake (rEI)/pEE ratio was used as an estimate of the plausibility of dietary reporting. Misreporting of food intake, especially under-reporting, was common in children and adolescents with T1D: more than one-third of participants were classified as under-reporters and 10% as over-reporters. Age, z-BMI and male gender were associated with the risk of under-reporting (model R 2  = 0.5). Waist circumference was negatively associated with the risk of over-reporting (model R 2  = 0.25). Children and adolescents with T1D frequently under-report their food intake. Age, gender and z-BMI contribute to identify potential under-reporters. © 2016 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

The development of sex role stereotypes in the third year: relationships to gender labeling, gender identity, sex-typed toy preference, and family characteristics.

PubMed

Weinraub, M; Clemens, L P; Sockloff, A; Ethridge, T; Gracely, E; Myers, B

1984-08-01

The onset and development of preschoolers' awareness of sex role stereotypes, gender labeling, gender identity, and sex-typed toy preference were explored in 26-, 31-, and 36-month-old children. Gender labeling, gender identity, sex-typed toy preferences, and awareness of adult sex role differences were observed in significantly more 26-month-old children than would have been expected by chance. Verbal gender labeling was observed in a majority of 26-month-olds, while verbal and nonverbal gender identity were observed in a majority of 31-month-olds. Nonverbal gender labeling and awareness of adult sex role differences were observed in a majority of children by 36 months. No evidence of awareness of sex differences in children's toys was found in the majority of children at any age. Awareness of sex role differences in children's toys was not related to awareness of adult sex role differences. Brighter children were more aware of adult sex role differences. Sex-typed toy preference was not related to awareness of sex role differences but was related to gender identity. Predictors of sex role development included the mothers' employment, and the father's personality traits, attitudes toward women, and sex-typed activities in the home. Implications for theories of early sex role development are discussed.

Students' Perspective (Age Wise, Gender Wise and Year Wise) of Parameters Affecting the Undergraduate Engineering Education

ERIC Educational Resources Information Center

Kumari, Neeraj

2014-01-01

The objective of the study is to examine the students' perspective (age wise, gender wise and year wise) of parameters affecting the undergraduate engineering education system present in a private technical institution in NCR [National Capital Region], Haryana. It is a descriptive type of research in nature. The data has been collected with the…

Age and gender differences in the association between social participation and instrumental activities of daily living among community-dwelling elderly.

PubMed

Tomioka, Kimiko; Kurumatani, Norio; Hosoi, Hiroshi

2017-04-28

Although many studies have suggested social participation (SP) has beneficial effects on elderly people's health, most of them failed to deal with paid work. Additionally, few studies have focused on the age effect between SP and older people's health. To investigate whether the association between SP, including paid work, and instrumental activities of daily living (IADL), exhibits not only in gender, but also in age among community-dwelling older adults. In 2014, we distributed self-administered questionnaires to all community-dwelling elderly aged ≥65 in two medium-sized cities in Nara Prefecture, Japan (n = 32,825). 22,845 residents submitted the questionnaire (response rate, 69.6%). Analyzed subjects were limited to 17,680 persons who had neither dependency in basic ADL nor missing data for required items. SP was assessed based on participation frequency in seven types of social activities: volunteer groups, sports groups, hobby groups, cultural groups, senior citizens' clubs, neighborhood community associations, and paid work. Using Poisson regression models, prevalence ratio for poor IADL was calculated. To examine age and gender differences in the association between SP and IADL, we performed stratified analyses by age and gender group; male young-old (aged 65-74), male old-old (aged ≥75), female young-old, and female old-old. Prevalence of those with poor IADL was 17.1% in males and 4.5% in females, showing a significant gender difference. After adjustment for relevant covariates, volunteer groups were inversely associated with poor IADL only in males and the relationship was stronger in the old-old group than in the young-old group. Conversely, only females had a significant inverse association between paid work and poor IADL, and the association was not reliant on their ages but only those who participated infrequently had a favorable effect. Influence of age in the beneficial association between SP and IADL was generally larger in the old-old group than in the young-old group, but hobby groups were inversely associated with poor IADL, regardless of age, gender, and frequency. Our results suggest that SP in older age is positively associated with IADL, however, the association seems to differ depending on the type of activities participated in, the participants' gender, and their age.

Gambling Type, Substance Abuse, Health and Psychosocial Correlates of Male and Female Problem Gamblers in a Nationally Representative French Sample.

PubMed

Bonnaire, C; Kovess-Masfety, V; Guignard, R; Richard, J B; du Roscoät, E; Beck, F

2017-06-01

Many studies carried out on treatment-seeking problem gamblers (PG) have reported high levels of comorbid substance use disorders, and mental and physical health problems. Nevertheless, general population studies are still sparse, most of them have been carried out in the United States or Canada, and gender differences have not always been considered. Thus, the aim of this study was to describe the type of games, and psychological and physical correlates in male and female PG in a nationally representative French sample. The total sample studied involved 25,647 subjects aged 15-85 years, including 333 PG and 25,314 non-problem gamblers (NPG). Data were extracted from a large survey of a representative sample of the French general population. They were evaluated for sociodemographic variables, gambling behavior, type of gambling activity, substance use, psychological distress, body mass index, chronic disease, and lack of sleep. Overall, there were significant differences between PG and NPG in gender, age, education, employment and marital status, substance use disorders (alcohol, tobacco, cannabis, cocaine and heroin), psychological distress, obesity, lack of sleep and type of gambling activity. Although male and female PG had different profiles, the gambling type, especially strategic games, appeared as an important variable in the relationship between gender and problem gambling. This research underlines the importance of considering gender differences and gambling type in the study of gambling disorders. Identifying specific factors in the relationship between gender, gambling type and gambling problems may help improve clinical interventions and health promotion strategies.

Gender-Typed Play Behavior in Early Childhood: Adopted Children with Lesbian, Gay, and Heterosexual Parents

PubMed Central

Goldberg, Abbie E.; Kashy, Deborah A.; Smith, JuilAnna Z.

2012-01-01

This study examined whether the gender-typed play of young children varies as a function of family structure. Using a sample of 126 couples (44 lesbian couples, 34 gay male couples, and 48 heterosexual couples) located throughout the United States, with an adopted child between the age of 2 and 4 years old (mean = 2.5 years), we examined parent reports of children’s gender-typed play behavior utilizing the Pre-School Activities Inventory (PSAI; Golombok & Rust, 1993). Findings revealed that the perceived play behaviors of boys and girls in same-gender parent families were more similar (i.e., less gender-stereotyped) than the perceived play behavior of boys and girls in heterosexual-parent families (which were more divergent; that is, gender-stereotyped). Sons of lesbian mothers were less masculine in their play behavior than sons of gay fathers and sons of heterosexual parents. Our findings have implications for researchers who study gender development in children and adolescents. PMID:23420542

Girls, girls, girls: Gender composition and female school choice.

PubMed

Schneeweis, Nicole; Zweimüller, Martina

2012-08-01

Gender segregation in employment may be explained by women's reluctance to choose technical occupations. However, the foundations for career choices are laid much earlier. Educational experts claim that female students are doing better in math and science and are more likely to choose these subjects if they are in single-sex classes. One possible explanation is that coeducational settings reinforce gender stereotypes. In this paper, we identify the causal impact of the gender composition in coeducational classes on the choice of school type for female students. Using natural variation in the gender composition of adjacent cohorts within schools, we show that girls are less likely to choose a traditionally female dominated school type and more likely to choose a male dominated school type at the age of 14 if they were exposed to a higher share of girls in previous grades.

Auditory brainstem response in neonates: influence of gender and weight/gestational age ratio

PubMed Central

Angrisani, Rosanna M. Giaffredo; Bautzer, Ana Paula D.; Matas, Carla Gentile; de Azevedo, Marisa Frasson

2013-01-01

OBJECTIVE: To investigate the influence of gender and weight/gestational age ratio on the Auditory Brainstem Response (ABR) in preterm (PT) and term (T) newborns. METHODS: 176 newborns were evaluated by ABR; 88 were preterm infants - 44 females (22 small and 22 appropriate for gestational age) and 44 males (22 small and 22 appropriate for gestational age). The preterm infants were compared to 88 term infants - 44 females (22 small and 22 appropriate for gestational age) and 44 males (22 small and 22 appropriate for gestational age). All newborns had bilateral presence of transient otoacoustic emissions and type A tympanometry. RESULTS: No interaural differences were found. ABR response did not differentiate newborns regarding weight/gestational age in males and females. Term newborn females showed statistically shorter absolute latencies (except on wave I) than males. This finding did not occur in preterm infants, who had longer latencies than term newborns, regardless of gender. CONCLUSIONS: Gender and gestational age influence term infants' ABR, with lower responses in females. The weight/gestational age ratio did not influence ABR response in either groups. PMID:24473955

Examining trends in type 2 diabetes incidence, prevalence and mortality in the UK between 2004 and 2014.

PubMed

Zghebi, Salwa S; Steinke, Douglas T; Carr, Matthew J; Rutter, Martin K; Emsley, Richard A; Ashcroft, Darren M

2017-11-01

Contemporary data describing type 2 diabetes prevalence, incidence and mortality are limited. We aimed to (1) estimate annual incidence and prevalence rates of type 2 diabetes in the UK between 2004 and 2014, (2) examine relationships between observed rates with age, gender, socio-economic status and geographic region, and (3) assess how temporal changes in incidence and all-cause mortality rates influence changes in prevalence. Type 2 diabetes patients aged ≥16 years between January 2004 and December 2014 were identified using the Clinical Practice Research Datalink (CPRD). Up to 5 individuals without diabetes were matched to diabetes patients based on age, gender and the general practice. Annual incidence, prevalence and mortality rates were calculated per 10 000 person-years at risk (95% CI). Survival models compared mortality rates in patients with and without type 2 diabetes. Prevalence rates of type 2 diabetes increased from 3.21% (3.19; 3.22) in 2004 to 5.26% (5.24; 5.29) in 2014. Incidence rates remained stable, overall, throughout the study period. Higher incidence and prevalence rates were related to male gender and deprivation. Individuals with type 2 diabetes were associated with higher risk of mortality (Hazard ratio 1.26 [1.20; 1.32]). Mortality rates declined in patients with and without diabetes throughout the study period. The incidence and prevalence of type 2 diabetes in patients aged 16 to 34 years increased over time. The rising prevalence of type 2 diabetes in the UK over the last decade is probably explained by patients living longer rather than by increasing incidence of type 2 diabetes. © 2017 John Wiley & Sons Ltd.

Relation of type 2 diabetes mellitus with gender, education, and marital status in an Iranian urban population.

PubMed

Rahmanian, Karamatollah; Shojaei, Mohammad; Sotoodeh Jahromi, Abdolreza

2013-04-01

Type 2 diabetes mellitus is one of the most important cardiovascular risk factors. This study was performed to assess the relationship of diabetes with gender, education, and marital status in an Iranian urban population. A total of 892 men and women aged 30-85 were recruited using a cluster-stratified sampling method from an urban population. Using a questionnaire, demographical data including gender, education, and marital status were collected. A blood sample after fasting for at least eight hours was collected from each subject. Associations of type 2 diabetes mellitus and studied variables were tested for significance. The prevalence of diabetes mellitus was 11.6%; 11.1% in men and 12.1% in women with no significant difference between them. Diabetes mellitus was most prevalent in the oldest age (age more than 60 years, 22.9%) and low education groups (17.9%, P < 0.001). Marital status was not significantly related to diabetes mellitus (P= 0.37). The prevalence of diabetes mellitus is related to education within the Iranian population. Thus preventive strategies should be based on the affective factors.

Mental ability and psychological work performance in Chinese workers.

PubMed

Zhong, Fei; Yano, Eiji; Lan, Yajia; Wang, Mianzhen; Wang, Zhiming; Wang, Xiaorong

2006-10-01

This study was to explore the relationship among mental ability, occupational stress, and psychological work performance in Chinese workers, and to identify relevant modifiers of mental ability and psychological work performance. Psychological Stress Intensity (PSI), psychological work performance, and mental ability (Mental Function Index, MFI) were determined among 485 Chinese workers (aged 33 to 62 yr, 65% of men) with varied work occupations. Occupational Stress Questionnaire (OSQ) and mental ability with 3 tests (including immediate memory, digit span, and cipher decoding) were used. The relationship between mental ability and psychological work performance was analyzed with multiple linear regression approach. PSI, MFI, or psychological work performance were significantly different among different work types and educational level groups (p<0.01). Multiple linear regression analysis showed that MFI was significantly related to gender, age, educational level, and work type. Higher MFI and lower PSI predicted a better psychological work performance, even after adjusted for gender, age, educational level, and work type. The study suggests that occupational stress and low mental ability are important predictors for poor psychological work performance, which is modified by both gender and educational level.

Age, gender, social contacts, and psychological distress: findings from the 45 and up study.

PubMed

Phongsavan, Philayrath; Grunseit, Anne C; Bauman, Adrian; Broom, Dorothy; Byles, Julie; Clarke, Judith; Redman, Sally; Nutbeam, Don

2013-09-01

The study examined the relationships between social contact types and psychological distress among mid-older adults. Self-completed data from 236,490 Australian adults aged 45+ years. There was a consistent relationship between increased frequency in phone contacts, social visits, and social group contacts and reduced risk of psychological distress adjusted for demographic and health factors. However, stratified analyses by age showed, with one exception, that no significant associations were found between social group contact frequency and risk of psychological distress for those aged 85 years and older. Furthermore, significant interaction terms revealed that women experience a steeper reduction in risk than men at age 65 to 74 years and 75 to 84 years compared with those aged 45 to 64 years. Social contacts have age and gender differential effects on psychological distress of mid-older Australian adults. Interventions addressing social interaction need to be sensitive to gender and age differences.

Flare-up incidence and related factors in Nigerian adults.

PubMed

Udoye, Christopher I; Jafarzadeh, Hamid; Aguwa, Emmanuel N; Habibi, Mehdi

2011-03-01

To determine the incidence of flare-up and the effect of age, gender, visit type, treatment duration, preoperative pain and intraoperative pain on flare-up in Nigerian adults. A total of 175 participants, aged 18 to 60 years with a necrotic central incisor, with or without preoperative pain, participated. They received postoperative paracetamol tablets and were asked to report back if unbearable pain/swelling developed. A 10% flare-up rate was recorded, while none of the studied factors had a significant relationship with flare-up. The relationships between flare-up and studied related factors were not proven. Age, gender, visit type, treatment duration, preoperative pain and intraoperative pain have no effect on flare-up incidence.

Voice characteristics of children aged between 6 and 13 years: impact of age, gender, and vocal training.

PubMed

Pribuisiene, Ruta; Uloza, Virgilijus; Kardisiene, Vilija

2011-12-01

To determine impact of age, gender, and vocal training on voice characteristics of children aged 6-13 years. Voice acoustic and phonetogram parameters were determined for the group of 44 singing and 31 non-singing children. No impact of gender and/or age on phonetogram, acoustic voice parameters, and maximum phonation time was detected. Voice ranges of all children represented a pre-pubertal soprano type with a voice range of 22 semitones for non-singing and of 26 semitones for singing individuals. The mean maximum voice intensity was 81 dB. Vocal training had a positive impact on voice intensity parameters in girls. The presented data on average voice characteristics may be applicable in the clinical practice and provide relevant support for voice assessment.

An Investigation of the Differences in Creativity of Preschool Children According to Gender, Age and Kindergarten Type in Jordan

ERIC Educational Resources Information Center

Alsrour, Nadia H.; Al-Ali, Safa

2014-01-01

This study examined the creative thinking in preschool children. The Thinking Creatively in Action and Movement test (TCAM) by Torrance 1981, was used to assess motor creativity. The study investigated whether there might be differences in creative thinking according to gender or age. A total of 562 children participated (260 girls and 302 boys)…

Gender Ratio in a Clinical Population Sample, Age of Diagnosis and Duration of Assessment in Children and Adults with Autism Spectrum Disorder

ERIC Educational Resources Information Center

Rutherford, Marion; McKenzie, Karen; Johnson, Tess; Catchpole, Ciara; O'Hare, Anne; McClure, Iain; Forsyth, Kirsty; McCartney, Deborah; Murray, Aja

2016-01-01

This article reports on gender ratio, age of diagnosis and the duration of assessment procedures in autism spectrum disorder diagnosis in a national study which included all types of clinical services for children and adults. Findings are reported from a retrospective case note analysis undertaken with a representative sample of 150 Scottish…

Playing-related musculoskeletal problems in children learning instrumental music: the association between problem location and gender, age, and music exposure factors.

PubMed

Ranelli, Sonia; Straker, Leon; Smith, Anne

2011-09-01

Playing-related musculoskeletal problems (PRMP) are common in adult musicians, and risk factors include gender, music exposure, and particularly instrument type. Emerging evidence suggests PRMP are common in children and adolescents and that risk factors may be similar. The aim of this study was to determine the prevalence of PRMP, both symptoms and disorders, and PRMP location in children and adolescents as well as the associations with gender, age, and music exposure factors such as type and number of instruments and playing time. This study surveyed 731 children (460 females), aged 7 to 17 years, studying instrumental music in government schools in Perth, Australia. Lifetime and monthly symptoms, monthly disorders (inability to play an instrument as usual), and PRMP location were examined. Chi-squared analyses were used to evaluate associations between gender, age, music exposure, and PRMP outcomes. Logistic regression evaluated the independent association of these potential risk factors with PRMP prevalence and location. RESULTS) Sixty-seven percent of students reported PRMP symptoms at some point, 56% reported them within the last month, and 30% reported an inability to play as usual within the last month. After adjustment for gender and age, the type of instrument played (upper and lower strings, woodwind, and brass) was significantly associated with all PRMP (p<0.005) and playing three instruments was protective against monthly symptoms (OR 0.43, p=0.05). The right (24%) and left (23%) hand/elbow and neck (16%) were the most commonly reported PRMP locations, with females affected significantly more than males Prevalence of PRMP increased with age for neck (p<0.001), mid-back (p=0.007), low back (p<0.001), right hand/elbow (p=0.008), and mouth (p=0.011). PRMP prevalence for the left hand/elbow and right and left shoulders demonstrated high rates across all childhood ages. Odds ratios for the risk of PRMP in different locations varied by instrument played. The high prevalence and location of PRMP are important issues for child and adolescent instrumentalists. Gender, age, and music exposure are associated with PRMP risk and need to be addressed to ensure musicians' personal well-being and musical longevity.

Promoters and Barriers to Fruit, Vegetable, and Fast-Food Consumption Among Urban, Low-Income African Americans—A Qualitative Approach

PubMed Central

Barg, Frances K.; Long, Judith A.

2010-01-01

To identify promoters of and barriers to fruit, vegetable, and fast-food consumption, we interviewed low-income African Americans in Philadelphia. Salient promoters and barriers were distinct from each other and differed by food type: taste was a promoter and cost a barrier to all foods; convenience, cravings, and preferences promoted consumption of fast foods; health concerns promoted consumption of fruits and vegetables and avoidance of fast foods. Promoters and barriers differed by gender and age. Strategies for dietary change should consider food type, gender, and age. PMID:20167885

Association Between Peri-implant Bone Morphology and Marginal Bone Loss: A Retrospective Study on Implant-Supported Mandibular Overdentures.

PubMed

Ding, Qian; Zhang, Lei; Geraets, Wil; Wu, Wuqing; Zhou, Yongsheng; Wismeijer, Daniel; Xie, Qiufei

The present study aimed to explore the association between marginal bone loss and type of peri-implant bony defect determined using a new peri-implant bony defect classification system. A total of 110 patients with implant-supported mandibular overdentures were involved. Clinical information was collected, including gender, age, smoking habit, and the overdenture attachment system used. Peri-implant bony defect types and marginal distances (ie, distance between the marginal bone level and the top of the implant shoulder) of all sites were identified on panoramic radiographs by a single experienced observer. The associations between marginal distance and peri-implant bony defect type, gender, age, smoking habit, attachment system, and time after implantation were investigated using marginal generalized linear models and regression analysis. A total of 83 participants were included in the final sample with a total of 224 implants involving 3,124 implant sites. The mean observation time was 10.7 years. All peri-implant bony defect types except Type 5 (slit-like) were significantly related to marginal distance in all models (P < .01). Smoking and time after implantation were significantly related to marginal distance while gender, age, and the overdenture attachment system used were not. The peri-implant bony defect type, determined using the new classification system, is associated with the extent of marginal bone loss.

Prenatal Androgens and Gender-Typed Behavior: A Study of Girls with Mild and Severe Forms of Congenital Adrenal Hyperplasia.

ERIC Educational Resources Information Center

Servin, Anna; Nordenstrom, Anna; Larsson, Agne; Bohlin, Gunilla

2003-01-01

Examined gender-typed behavior and interests in 2- to 10-year-old girls with congenital adrenal hyperplasia (CAH) and in unaffected girls matched for age. Found that, compared with unaffected girls, girls with CAH were more interested in masculine toys and less interested in feminine toys and were more likely to report having male playmates and…

The Perpetration of School Violence in Taiwan: An Analysis of Gender, Grade Level and School Type

ERIC Educational Resources Information Center

Chen, Ji-Kang; Astor, Ron Avi

2009-01-01

Using a nationally representative sample in Taiwan, this study aims to describe the prevalence of perpetration of school violence in Taiwan. The study explores how gender, age and school type relate to students' perpetration of violence in an Asian culture context. The sample included 14,022 students from elementary to high schools in grades 4 to…

It is not just the poor kids: the use of AAE forms by African-American school-aged children from middle SES communities.

PubMed

Horton-Ikard, RaMonda; Miller, Jon F

2004-01-01

This study examined the production of African-American English (AAE) forms produced by 69 school-aged African-American children from middle socio-economic status (SES) communities to determine if age would influence: (a) the number of different types of AAE tokens and (b) the rate of dialect. Descriptive data revealed that there were more than 20 AAE morpho-syntactic forms collectively used by the children. The findings also indicated that factors of age, gender, and sampling context interacted in a variety of ways to influence these children's production of the number of different types of AAE tokens, and the rate of dialect. Readers should have (1) an increased awareness about the use of AAE forms in school-age children from middle SES homes; (2) a greater understanding of how the production of AAE might be influenced by age, gender, and sampling context.

Girls, girls, girls: Gender composition and female school choice

PubMed Central

Schneeweis, Nicole; Zweimüller, Martina

2012-01-01

Gender segregation in employment may be explained by women's reluctance to choose technical occupations. However, the foundations for career choices are laid much earlier. Educational experts claim that female students are doing better in math and science and are more likely to choose these subjects if they are in single-sex classes. One possible explanation is that coeducational settings reinforce gender stereotypes. In this paper, we identify the causal impact of the gender composition in coeducational classes on the choice of school type for female students. Using natural variation in the gender composition of adjacent cohorts within schools, we show that girls are less likely to choose a traditionally female dominated school type and more likely to choose a male dominated school type at the age of 14 if they were exposed to a higher share of girls in previous grades. PMID:24850996

Judgment of line orientation depends on gender, education, and type of error.

PubMed

Caparelli-Dáquer, Egas M; Oliveira-Souza, Ricardo; Moreira Filho, Pedro F

2009-02-01

Visuospatial tasks are particularly proficient at eliciting gender differences during neuropsychological performance. Here we tested the hypothesis that gender and education are related to different types of visuospatial errors on a task of line orientation that allowed the independent scoring of correct responses ("hits", or H) and one type of incorrect responses ("commission errors", or CE). We studied 343 volunteers of roughly comparable ages and with different levels of education. Education and gender were significantly associated with H scores, which were higher in men and in the groups with higher education. In contrast, the differences between men and women on CE depended on education. We concluded that (I) the ability to find the correct responses differs from the ability to avoid the wrong responses amidst an array of possible alternatives, and that (II) education interacts with gender to promote a stable performance on CE earlier in men than in women.

Homophily, Close Friendship, and Life Satisfaction among Gay, Lesbian, Heterosexual, and Bisexual Men and Women

PubMed Central

Gillespie, Brian Joseph; Frederick, David; Harari, Lexi; Grov, Christian

2015-01-01

Friends play important roles throughout our lives by providing expressive, instrumental, and companionate support. We examined sexual orientation, gender, and age differences in the number of friends people can rely on for expressive, instrumental, and companionate support. Additionally, we examined the extent to which people relied on same-gender versus cross-gender friends for these types of support. Participants (N = 25,185) completed a survey via a popular news website. Sexual orientation differences in number of same-gender and cross-gender friends were generally small or non-existent, and satisfaction with friends was equally important to overall life satisfaction for all groups. However, the extent to which people’s friendship patterns demonstrated gender-based homophily varied by sexual orientation, gender, and age. Young adult gay and bisexual men, and to some extent bisexual women and older bisexual men, did not conform to gendered expectations that people affiliate primarily with their own gender. PMID:26087008

Gender ratio in a clinical population sample, age of diagnosis and duration of assessment in children and adults with autism spectrum disorder.

PubMed

Rutherford, Marion; McKenzie, Karen; Johnson, Tess; Catchpole, Ciara; O'Hare, Anne; McClure, Iain; Forsyth, Kirsty; McCartney, Deborah; Murray, Aja

2016-07-01

This article reports on gender ratio, age of diagnosis and the duration of assessment procedures in autism spectrum disorder diagnosis in a national study which included all types of clinical services for children and adults. Findings are reported from a retrospective case note analysis undertaken with a representative sample of 150 Scottish children and adults recently diagnosed with autism spectrum disorder. The study reports key findings that the gender ratio in this consecutively referred cohort is lower than anticipated in some age groups and reduces with increasing age. The gender ratio in children, together with the significant difference in the mean age of referral and diagnosis for girls compared to boys, adds evidence of delayed recognition of autism spectrum disorder in younger girls. There was no significant difference in duration of assessment for males and females suggesting that delays in diagnosis of females occur prior to referral for assessment. Implications for practice and research are considered. © The Author(s) 2016.

Survival of gastrointestinal stromal tumor patients in the imatinib era: life raft group observational registry

PubMed Central

2012-01-01

Background Gastrointestinal stromal tumors (GIST), one of the most common mesenchymal tumors of the gastrointestinal tract, prior to routine immunohistochemical staining and the introduction of tyrosine kinase inhibitors, were often mistaken for neoplasms of smooth muscle origin such as leiomyomas, leiomyosarcomas or leiomyoblastomas. Since the advent of imatinib, GIST has been further delineated into adult- (KIT or PDGFRα mutations) and pediatric- (typified by wild-type GIST/succinate dehydrogenase deficiencies) types. Using varying gender ratios at age of diagnosis we sought to elucidate prognostic factors for each sub-type and their impact on overall survival. Methods This is a long-term retrospective analysis of a large observational study of an international open cohort of patients from a GIST research and patient advocacy's lifetime registry. Demographic and disease-specific data were voluntarily supplied by its members from May 2000-October 2010; the primary outcome was overall survival. Associations between survival and prognostic factors were evaluated by univariate Cox proportional hazard analyses, with backward selection at P < 0.05 used to identify independent factors. Results Inflections in gender ratios by age at diagnosis in years delineated two distinct groups: above and below age 35 at diagnosis. Closer analysis confirmed the above 35 age group as previously reported for adult-type GIST, typified by mixed primary tumor sites and gender, KIT or PDGFRα mutations, and shorter survival times. The pediatric group (< age 18 at diagnosis) was also as previously reported with predominantly stomach tumors, females, wild-type GIST or SDH mutations, and extended survival. "Young adults" however formed a third group aged 18-35 at diagnosis, and were a clear mix of these two previously reported distinct sub-types. Conclusions Pediatric- and adult-type GIST have been previously characterized in clinical settings and these observations confirm significant prognostic factors for each from a diverse real-world cohort. Additionally, these findings suggest that extra diligence be taken with "young adults" (aged 18-35 at diagnosis) as pediatric-type GIST may present well beyond adolescence, particularly as these distinct sub-types have different causes, and consequently respond differently to treatments. PMID:22429770

Survival of gastrointestinal stromal tumor patients in the imatinib era: life raft group observational registry.

PubMed

Call, Jerry; Walentas, Christopher D; Eickhoff, Jens C; Scherzer, Norman

2012-03-19

Gastrointestinal stromal tumors (GIST), one of the most common mesenchymal tumors of the gastrointestinal tract, prior to routine immunohistochemical staining and the introduction of tyrosine kinase inhibitors, were often mistaken for neoplasms of smooth muscle origin such as leiomyomas, leiomyosarcomas or leiomyoblastomas. Since the advent of imatinib, GIST has been further delineated into adult- (KIT or PDGFRα mutations) and pediatric- (typified by wild-type GIST/succinate dehydrogenase deficiencies) types. Using varying gender ratios at age of diagnosis we sought to elucidate prognostic factors for each sub-type and their impact on overall survival. This is a long-term retrospective analysis of a large observational study of an international open cohort of patients from a GIST research and patient advocacy's lifetime registry. Demographic and disease-specific data were voluntarily supplied by its members from May 2000-October 2010; the primary outcome was overall survival. Associations between survival and prognostic factors were evaluated by univariate Cox proportional hazard analyses, with backward selection at P < 0.05 used to identify independent factors. Inflections in gender ratios by age at diagnosis in years delineated two distinct groups: above and below age 35 at diagnosis. Closer analysis confirmed the above 35 age group as previously reported for adult-type GIST, typified by mixed primary tumor sites and gender, KIT or PDGFRα mutations, and shorter survival times. The pediatric group (< age 18 at diagnosis) was also as previously reported with predominantly stomach tumors, females, wild-type GIST or SDH mutations, and extended survival. "Young adults" however formed a third group aged 18-35 at diagnosis, and were a clear mix of these two previously reported distinct sub-types. Pediatric- and adult-type GIST have been previously characterized in clinical settings and these observations confirm significant prognostic factors for each from a diverse real-world cohort. Additionally, these findings suggest that extra diligence be taken with "young adults" (aged 18-35 at diagnosis) as pediatric-type GIST may present well beyond adolescence, particularly as these distinct sub-types have different causes, and consequently respond differently to treatments.

The Effects of Age, Gender, and Hand on Force Control Capabilities of Healthy Adults.

PubMed

Lee, Baekhee; Lee, Mina; Yoh, Myeung Sook; You, Heecheon; Park, Hyunji; Jung, Kihyo; Lee, Byung Hwa; Na, Duk L; Kim, Geon Ha

2015-12-01

The present study examined the effects of age (20s to 70s), gender (male and female), and hand (dominant and nondominant) on force control capabilities (FCCs) in four force control phases (initiation, development, maintenance, and termination). Normative data of FCCs by force control phase are needed for various populations in age and gender to identify a type of motor performance reduction and its severity. FCCs of 360 participants (30 for each combination of age group and gender) were measured using a finger dynamometer and quantified in terms of initiation time (IT), development time (DT), maintenance error (ME), and termination time (TT). Although gradual increases (1%~28%) by age were shown in IT, DT, and TT, a dramatic increase in ME was observed among participants in their 50s (26%), 60s (68%), and 70s (160%) compared to those in their 20s~40s. The most distinctive interaction effect of age and gender was found in ME out of the four FCC measures. Lastly, hand and its related interactions were not found significant. Normative FCC data were established for four age groups (20s~40s, 50s, 60s, and 70s) and gender. The normative FCC data can be used for evaluating an individual's motor performance, screening patients with brain disorders, and designing input devices triggered and/or operated by the finger. © 2015, Human Factors and Ergonomics Society.

Gender Constancy and the Effects of Sex-typed Televised Toy Commercials.

ERIC Educational Resources Information Center

Ruble, Diane N.; And Others

1981-01-01

Presents a cognitive-developmental analysis of the effects of televised, sex-stereotypic information on children's behavior and attitudes towards toy play. Subjects were 100 children, ages four to six divided into groups exhibiting high and low gender-constancy. (Author/CM)

The prevalence and determinants of hypothyroidism in hospitalized patients with type 2 diabetes mellitus.

PubMed

Song, Fei; Bao, Cuiping; Deng, Meiyu; Xu, Hui; Fan, Meijuan; Paillard-Borg, Stéphanie; Xu, Weili; Qi, Xiuying

2017-01-01

The purpose of this study was to investigate the prevalence of hypothyroidism among hospitalized patients with type 2 diabetes mellitus and its related factors, and to assess the prevalence of macrovascular and microvascular diseases among type 2 diabetes mellitus inpatients with hypothyroidism and euthyroidism. A total of 1662 type 2 diabetes mellitus inpatients hospitalized at the Metabolic Diseases Hospital, Tianjin Medical University from 1 January 2008 to 1 March 2013 were included in this study. Information on demographic and anthropometric factors and additional variables related to hypothyroidism were collected from medical records. Prevalence rates were calculated and standardized using direct method based on the age-specific and sex-specific structure of all participants. Data were analyzed using binary logistic regression with adjustment for potential confounders. The prevalence of hypothyroidism among type 2 diabetes mellitus inpatients was 6.8 %, and 77.0 % of the patients with hypothyroidism had subclinical hypothyroidism. The prevalence of hypothyroidism increased with age, and was higher in women (10.8 %) than in men (3.4 %). Older age (odds ratio, 1.74; 95 % confidence interval, 1. 05 to 2.89), female gender (odds ratio, 2.02; 95 % confidence interval, 1.05 to 3.87), and positive thyroid peroxidase antibody (odds ratio, 4.99; 95 % confidence interval, 2.83 to 8.79) were associated with higher odds of hypothyroidism among type 2 diabetes mellitus inpatients. The type 2 diabetes mellitus inpatients with hypothyroidism had higher prevalence of cerebrovascular diseases than those with euthyroidism after adjustment for age and gender. The prevalence of hypothyroidism among type 2 diabetes mellitus inpatients was 6.8 %, and most patients had subclinical hypothyroidism. Older age, female gender, and positive thyroid peroxidase antibody could be indicators for detecting hypothyroidism in type 2 diabetes mellitus inpatients.

An Investigation of the Morphology of the Petrotympanic Fissure Using Cone-Beam Computed Tomography

PubMed Central

Syriopoulos, Konstantinos; Sens, Rogier L.; Politis, Constantinus

2018-01-01

ABSTRACT Objectives The purpose of the present study was: a) to examine the visibility and morphology of the petrotympanic fissure on cone-beam computed tomography images, and b) to investigate whether the petrotympanic fissure morphology is significantly affected by gender and age, or not. Material and Methods Using Newtom VGi (QR Verona, Italy), 106 cone-beam computed tomography examinations (212 temporomandibular joint areas) of both genders were retrospectively and randomly selected. Two observers examined the images and subsequently classified by consensus the petrotympanic fissure morphology into the following three types: type 1 - widely open; type 2 - narrow middle; type 3 - very narrow/closed. Results The petrotympanic fissure morphology was assessed as type 1, type 2, and type 3 in 85 (40.1%), 72 (34.0%), and 55 (25.9%) cases, respectively. No significant difference was found between left and right petrotympanic fissure morphology (Kappa = 0.37; P < 0.001). Furthermore, no significant difference was found between genders, specifically P = 0.264 and P = 0.211 for the right and left petrotympanic fissure morphology, respectively. However, the ordinal logistic regression analysis showed that males tend to have narrower petrotympanic fissures, in particular OR = 1.58 for right and OR = 1.5 for left petrotympanic fissure. Conclusions The current study lends support to the conclusion that an enhanced multi-planar cone-beam computed tomography yields a clear depiction of the petrotympanic fissure's morphological characteristics. We have found that the morphology is neither gender nor age-related. PMID:29707183

An Investigation of the Morphology of the Petrotympanic Fissure Using Cone-Beam Computed Tomography.

PubMed

Damaskos, Spyros; Syriopoulos, Konstantinos; Sens, Rogier L; Politis, Constantinus

2018-01-01

The purpose of the present study was: a) to examine the visibility and morphology of the petrotympanic fissure on cone-beam computed tomography images, and b) to investigate whether the petrotympanic fissure morphology is significantly affected by gender and age, or not. Using Newtom VGi (QR Verona, Italy), 106 cone-beam computed tomography examinations (212 temporomandibular joint areas) of both genders were retrospectively and randomly selected. Two observers examined the images and subsequently classified by consensus the petrotympanic fissure morphology into the following three types: type 1 - widely open; type 2 - narrow middle; type 3 - very narrow/closed. The petrotympanic fissure morphology was assessed as type 1, type 2, and type 3 in 85 (40.1%), 72 (34.0%), and 55 (25.9%) cases, respectively. No significant difference was found between left and right petrotympanic fissure morphology (Kappa = 0.37; P < 0.001). Furthermore, no significant difference was found between genders, specifically P = 0.264 and P = 0.211 for the right and left petrotympanic fissure morphology, respectively. However, the ordinal logistic regression analysis showed that males tend to have narrower petrotympanic fissures, in particular OR = 1.58 for right and OR = 1.5 for left petrotympanic fissure. The current study lends support to the conclusion that an enhanced multi-planar cone-beam computed tomography yields a clear depiction of the petrotympanic fissure's morphological characteristics. We have found that the morphology is neither gender nor age-related.

Economic development and gender inequality in cognition: a comparison of China and India, and of SAGE and the HRS sister studies.

PubMed

Weir, David; Lay, Margaret; Langa, Kenneth

2014-12-01

This paper examines cognition measures by age and gender from two types of studies in China and India. It finds that despite some notable differences in samples and measures, a general strong association of cognition in older ages with education emerges as a potential explanation for gender gaps and cohort differences. Female disadvantage in cognition is greater in India, both before and after controlling for education. The process of rural-urban migration draws more cognitively able women to cities in China but not in India. The advent of modern longitudinal studies of aging in these developing countries holds great promise for future work.

Economic development and gender inequality in cognition: a comparison of China and India, and of SAGE and the HRS sister studies

PubMed Central

Weir, David; Lay, Margaret; Langa, Kenneth

2014-01-01

This paper examines cognition measures by age and gender from two types of studies in China and India. It finds that despite some notable differences in samples and measures, a general strong association of cognition in older ages with education emerges as a potential explanation for gender gaps and cohort differences. Female disadvantage in cognition is greater in India, both before and after controlling for education. The process of rural-urban migration draws more cognitively able women to cities in China but not in India. The advent of modern longitudinal studies of aging in these developing countries holds great promise for future work. PMID:25506546

A visual analysis of gender bias in contemporary anatomy textbooks.

PubMed

Parker, Rhiannon; Larkin, Theresa; Cockburn, Jon

2017-05-01

Empirical research has linked gender bias in medical education with negative attitudes and behaviors in healthcare providers. Yet it has been more than 20 years since research has considered the degree to which women and men are equally represented in anatomy textbooks. Furthermore, previous research has not explored beyond quantity of representation to also examine visual gender stereotypes and, in light of theoretical advancements in the area of intersectional research, the relationship between representations of gender and representations of ethnicity, body type, health, and age. This study aimed to determine the existence and representation of gender bias in the major anatomy textbooks used at Australian Medical Schools. A systematic visual content analysis was conducted on 6044 images in which sex/gender could be identified, sourced from 17 major anatomy textbooks published from 2008 to 2013. Further content analysis was performed on the 521 narrative images, which represent an unfolding story, found within the same textbooks. Results indicate that the representation of gender in images from anatomy textbooks remain predominantly male except within sex-specific sections. Further, other forms of bias were found to exist in: the visualization of stereotypical gendered emotions, roles and settings; the lack of ethnic, age, and body type diversity; and in the almost complete adherence to a sex/gender binary. Despite increased attention to gender issues in medicine, the visual representation of gender in medical curricula continues to be biased. The biased construction of gender in anatomy textbooks designed for medical education provides future healthcare providers with inadequate and unrealistic information about patients. Copyright © 2017 Elsevier Ltd. All rights reserved.

Gender, socioeconomic status, age, and jealousy: emotional responses to infidelity in a national sample.

PubMed

Green, Melanie C; Sabini, John

2006-05-01

The authors used a representative national sample (N = 777) to test the evolutionary hypothesis that men would be more bothered by sexual infidelity and women by emotional infidelity, the Jealousy as a Specific Innate Module (JSIM) effect. Our alternative conceptualization of jealousy suggests that there are distinct emotional components of jealousy that did not evolve differently by gender. The authors looked for effects of age, socioeconomic status (SES), and type of measure (continuous or dichotomous) on jealousy. The authors did not find age or SES effects. Forced-choice items provided support for our alternative view; both genders showed more anger and blame over sexual infidelity but more hurt feelings over emotional infidelity. Continuous measures indicated more emotional response to sexual than emotional infidelity among both genders. 2006 APA, all rights reserved

Waist-height ratio in children of 7 to 11 years with high weight at birth and its relationship with gender, age and diet.

PubMed

Rodríguez Vargas, Nuris; Fernandez-Britto, Jose Emilio; Martinez Perez, Tania Paula; Martinez Garcia, Rolando; Castañeda Garcia, Cecilia Margarita; Garriga Reyes, Mailin; Cabrera Estrada, Claudia; Plana Labrada, Rossana; García Niebla, Rosa María; Blanco Aranguren, Fabiola

2018-03-26

Obesity (OB), considered as one of the Non-Transmissible Chronic Diseases, has as its fundamental characteristics that of being prevalent at a global level, increasing in number, affecting developed and developing countries, affecting both genders, and all ages and social groups. To identify if high birth weight is a predictive factor (risk factor) for abdominal obesity in children 7 to 11 years old, and its relationship to gender, age and diet. A case-control descriptive study was carried out with children born between January 1992 and December 1995, in order to identify early risk factors (atherosclerotic accelerators) such as abdominal obesity in children aged 7 to 11, and who have a history of macrosomia or high birth weight, as well as their relationship with gender, age and diet. It was observed that the waist/height value was normal in 60.8% of the study group and in 64.00% in the control group. The difference between groups, gender, and age was not significant (P=.6859). As regards the diet in the study group (macrosomic), there was no significant association between the type of diet and waist circumference/height values, with an χ 2 =0.223 and P=.6373 (not significant). In the control group (with normal weight at birth), it was found that there is a significant statistical association between the type of diet and waist circumference/height values. This means that it can be stated, with 95% reliability, that the type of diet is associated with waist/height values. High birth weight is not a predictive factor (risk factor) for abdominal obesity (increased waist/height index). Gender and age are independent for abdominal obesity (macrosomic and normal weight at birth). The diet in high birth weight children is not related to the index waist-height index, which is not the case in those born with normal weight under the same conditions. The marked increase in abdominal obesity (Waist/height index) in children between 7 and 11 years old in both groups is worrying. Copyright © 2018 Sociedad Española de Arteriosclerosis. Publicado por Elsevier España, S.L.U. All rights reserved.

The Effects of the Type of Skill Test, Choice, and Gender on the Situational Motivation of Physical Education Students

ERIC Educational Resources Information Center

Johnson, Tyler G.; Prusak, Keven A.; Pennington, Todd; Wilkinson, Carol

2011-01-01

The purpose of this study was to examine the effects of (a) skill test type, (b) choices, and (c) gender on the situational motivation profiles of adolescents during skill testing in physical education. Participants were 507 students (53% male) aged 12-16 years (M = 13.87; SD = 0.94) attending a suburban junior high school in a western state in…

Gender-Typed Behavior Over Time in Children with Lesbian, Gay, and Heterosexual Parents

PubMed Central

Goldberg, Abbie E.; Garcia, Randi L.

2016-01-01

The current longitudinal study examined patterns and predictors of parent-reported gender-typed play behavior in adopted boys and girls in lesbian, gay, and heterosexual two-parent families, across early childhood (Mage = 2.82 to 6.06 years). Specifically, using a sample of 181 couples (56 lesbian couples, 48 gay male couples, and 77 heterosexual couples), we examined parent reports of children’s gender-typed play behavior on the Pre-School Activities Inventory (PSAI; Golombok & Rust, 1993) at three time points (mean age = 2.82 years at T1, 3.93 years at T2, and 6.06 years at T3). Family structure variables (i.e., parents’ gender and sexual orientation; children’s gender and sibling status) were included as predictors. At T1, according to parent reports, children in lesbian-parent families had less gender-differentiated behavior (boys were less masculine, girls were less feminine) than children in heterosexual- and gay-parent families, whereas the degree of gender differentiation did not differ between heterosexual- versus gay-parent families. Findings from a Common Fate Growth Model (Ledermann & Macho, 2014) revealed that, regardless of family type, the parent-reported gender-typed behavior of boys, but not girls, significantly changed over time (i.e., boys’ behavior became more masculine). Our findings have implications for researchers who study gender development in children and adolescents, particularly those who are being raised by two mothers or two fathers. PMID:27416364

Gender-typed behavior over time in children with lesbian, gay, and heterosexual parents.

PubMed

Goldberg, Abbie E; Garcia, Randi L

2016-10-01

The current longitudinal study examined patterns and predictors of parent-reported gender-typed play behavior in adopted boys and girls in lesbian, gay, and heterosexual 2-parent families, across early childhood (Mage = 2.82 to 6.06 years). Specifically, using a sample of 181 couples (56 lesbian couples, 48 gay male couples, and 77 heterosexual couples), we examined parent reports of children's gender-typed play behavior on the Pre-School Activities Inventory (PSAI; Golombok & Rust, 1993) at 3 time points (mean age = 2.82 years at T1, 3.93 years at T2, and 6.06 years at T3). Family structure variables (i.e., parents' gender and sexual orientation; children's gender and sibling status) were included as predictors. At T1, according to parent reports, children in lesbian-parent families had less gender-differentiated behavior (boys were less masculine, girls were less feminine) than children in heterosexual- and gay-parent families, whereas the degree of gender differentiation did not differ between heterosexual- versus gay-parent families. Findings from a Common Fate Growth Model (Ledermann & Macho, 2014) revealed that, regardless of family type, the parent-reported gender-typed behavior of boys, but not girls, significantly changed over time (i.e., boys' behavior became more masculine). Our findings have implications for researchers who study gender development in children and adolescents, particularly those who are being raised by 2 mothers or 2 fathers. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

The Relationship between Handedness and Mathematics Is Non-linear and Is Moderated by Gender, Age, and Type of Task.

PubMed

Sala, Giovanni; Signorelli, Michela; Barsuola, Giulia; Bolognese, Martina; Gobet, Fernand

2017-01-01

The relationship between handedness and mathematical ability is still highly controversial. While some researchers have claimed that left-handers are gifted in mathematics and strong right-handers perform the worst in mathematical tasks, others have more recently proposed that mixed-handers are the most disadvantaged group. However, the studies in the field differ with regard to the ages and the gender of the participants, and the type of mathematical ability assessed. To disentangle these discrepancies, we conducted five studies in several Italian schools (total participants: N = 2,314), involving students of different ages (six to seventeen) and a range of mathematical tasks (e.g., arithmetic and reasoning). The results show that (a) linear and quadratic functions are insufficient for capturing the link between handedness and mathematical ability; (b) the percentage of variance in mathematics scores explained by handedness was larger than in previous studies (between 3 and 10% vs. 1%), and (c) the effect of handedness on mathematical ability depended on age, type of mathematical tasks, and gender. In accordance with previous research, handedness does represent a correlate of achievement in mathematics, but the shape of this relationship is more complicated than has been argued so far.

The Relationship between Handedness and Mathematics Is Non-linear and Is Moderated by Gender, Age, and Type of Task

PubMed Central

Sala, Giovanni; Signorelli, Michela; Barsuola, Giulia; Bolognese, Martina; Gobet, Fernand

2017-01-01

The relationship between handedness and mathematical ability is still highly controversial. While some researchers have claimed that left-handers are gifted in mathematics and strong right-handers perform the worst in mathematical tasks, others have more recently proposed that mixed-handers are the most disadvantaged group. However, the studies in the field differ with regard to the ages and the gender of the participants, and the type of mathematical ability assessed. To disentangle these discrepancies, we conducted five studies in several Italian schools (total participants: N = 2,314), involving students of different ages (six to seventeen) and a range of mathematical tasks (e.g., arithmetic and reasoning). The results show that (a) linear and quadratic functions are insufficient for capturing the link between handedness and mathematical ability; (b) the percentage of variance in mathematics scores explained by handedness was larger than in previous studies (between 3 and 10% vs. 1%), and (c) the effect of handedness on mathematical ability depended on age, type of mathematical tasks, and gender. In accordance with previous research, handedness does represent a correlate of achievement in mathematics, but the shape of this relationship is more complicated than has been argued so far. PMID:28649210

Force required for correcting the deformity of pectus carinatum and related multivariate analysis.

PubMed

Chen, Chenghao; Zeng, Qi; Li, Zhongzhi; Zhang, Na; Yu, Jie

2017-12-24

To measure the force required for correcting pectus carinatum to the desired position and investigate the correlations of the required force with patients' gender, age, deformity type, severity and body mass index (BMI). A total of 125 patients with pectus carinatum were enrolled in the study from August 2013 to August 2016. Their gender, age, deformity type, severity and BMI were recorded. A chest wall compressor was used to measure the force required for correcting the chest wall deformity. Multivariate linear regression was used for data analysis. Among the 125 patients, 112 were males and 13 were females. Their mean age was 13.7±1.5 years old, mean Haller index was 2.1±0.2, and mean BMI was 17.4±1.8 kg/m 2 . Multivariate linear regression analysis showed that the desirable force for correcting chest wall deformity was not correlated with gender and deformity type, but positively correlated with age and BMI and negatively correlated with Haller index. The desirable force measured for correcting chest wall deformities of patients with pectus carinatum positively correlates with age and BMI and negatively correlates with Haller index. The study provides valuable information for future improvement of implanted bar, bar fixation technique, and personalized surgery. Retrospective study. Level 3-4. Copyright © 2018. Published by Elsevier Inc.

The effect of obesity and gender on body segment parameters in older adults

PubMed Central

Chambers, April J.; Sukits, Alison L.; McCrory, Jean L.; Cham, Rakié

2010-01-01

Background Anthropometry is a necessary aspect of aging-related research, especially in biomechanics and injury prevention. Little information is available on inertial parameters in the geriatric population that account for gender and obesity effects. The goal of this study was to report body segment parameters in adults aged 65 years and older, and to investigate the impact of aging, gender and obesity. Methods Eighty-three healthy old (65–75 yrs) and elderly (>75 yrs) adults were recruited to represent a range of body types. Participants underwent a whole body dual energy x-ray absorptiometry scan. Analysis was limited to segment mass, length, longitudinal center of mass position, and frontal plane radius of gyration. A mixed-linear regression model was performed using gender, obesity, age group and two-way and three-way interactions (α=0.05). Findings Mass distribution varied with obesity and gender. Males had greater trunk and upper extremity mass while females had a higher lower extremity mass. In general, obese elderly adults had significantly greater trunk segment mass with less thigh and shank segment mass than all others. Gender and obesity effects were found in center of mass and radius of gyration. Non-obese individuals possessed a more distal thigh and shank center of mass than obese. Interestingly, females had more distal trunk center of mass than males. Interpretation Age, obesity and gender have a significant impact on segment mass, center of mass and radius of gyration in old and elderly adults. This study underlines the need to consider age, obesity and gender when utilizing anthropometric data sets. PMID:20005028

[The determinants of adolescent smoking by gender and type of school in Korea].

PubMed

Kim, Hyuncheol; Kim, Eun-kyong; Choi, Eun-Sil; Kim, Yu-Jeong; Lee, Hyun-Ju; Kim, Jong-Ju; Jang, Hyung-Suk; Shim, Kyung-Seon; Jeon, Sang-Nam; Kang, Yo-Han; Kang, Hyunseok; Oh, Juwhan; Cho, Kung Sook; Kwon, Soonman

2006-09-01

This study assessed the influences of various factors that are related to youth smoking such as gender, age and type of school, and we wanted to provide supporting data for tailored and effective policy initiatives to reduce adolescent smoking. A self-report survey was conducted on 14,910 teen-age students who were selected based on the nationwide distribution of students in large and small cities and counties, the gender ratio of the students and the ratio of students attending various type of school at 38 middle and high schools in six representative areas of each province. The survey was handled and managed by a health education teacher at each school. Binary and multinomial logistic regression was used in the analyses. Smoking by adolescents was associated with gender, age and even height. Male high school students tended to smoke more than female high school students, but this differences was not significant for middle school students. The older the adolescents were, the more likely that they smoked, except for the female high school students. Height was meaningful for all adolescents, except for the boys at the vocational high schools. Monthly allowance was significant for all adolescents. School factors such as type of school and the students' school performance were also crucial factors. Attending a vocational high school was strongly related to smoking, especially for girls. Students' school performance and the perceived level of stress were strongly associated with smoking, especially for boys. Home factors such as the relationship with parents and conversation time with family members were closely related to smoking behavior. Knowledge about the health hazard of smoking was also found to be strongly related to adolescent smoking. In conclusion, demographic factors, school factors, home surroundings and the perception on the harmfulness of smoking are strongly related to adolescent smoking behavior, but these differ from gender and type of school.

Differences in body dissatisfaction, weight-management practices and food choices of high-school students in the Bangkok metropolitan region by gender and school type.

PubMed

Chongwatpol, Pitipa; Gates, Gail E

2016-05-01

The present study aimed to compare body dissatisfaction, food choices, physical activity and weight-management practices by gender and school type. A questionnaire was used to obtain height, weight, body image perception using Stunkard's figure rating scale, food choices, physical activity and weight-management practices. Nine single- and mixed-gender schools located in Bangkok Metropolitan Region, Thailand. Students in 10th-12th grade, aged 15-18 years (n 2082). Only 18% of females and 21% of males did not indicate body dissatisfaction. About 66% of females selected a thinner ideal figure than their current figure. Among males, 44% wanted a thinner figure, but 35% wanted a bigger figure. However, univariate analysis found differences by school type but not gender in the degree of body dissatisfaction; students in single-gender schools had more body dissatisfaction. Females reported using more weight-management practices but less physical activity, while males reported healthier food choices. Participants in single-gender schools had healthier food choices compared with those in mixed-gender schools. Adolescents who were at increased risk of a greater degree of body dissatisfaction were females, attended single-gender schools, had lower household income, higher BMI and less physical activity. Most participants reported being dissatisfied with their current body shape, but the type and level of dissatisfaction and use of weight-management practices differed by gender and type of school. These findings suggest that programmes to combat body dissatisfaction should address different risk factors in males and females attending single- and mixed-gender schools.

Association of traditional cardiovascular risk factors with coronary plaque sub-types assessed by 64-slice computed tomography angiography in a large cohort of asymptomatic subjects.

PubMed

Rivera, Juan J; Nasir, Khurram; Cox, Pedro R; Choi, Eue-Keun; Yoon, Yeonyee; Cho, Iksung; Chun, Eun-Ju; Choi, Sang-Il; Blumenthal, Roger S; Chang, Hyuk-Jae

2009-10-01

Although prior studies have shown that traditional cardiovascular (CV) risk factors are associated with the burden of coronary atherosclerosis, less is known about the relationship of risk factors with coronary plaque sub-types. Coronary computed tomography angiography (CCTA) allows an assessment of both, total disease burden and plaque characteristics. In this study, we investigate the relationship between traditional CV risk factors and the presence and extent of coronary plaque sub-types in a large group of asymptomatic individuals. The study population consisted of 1015 asymptomatic Korean subjects (53+/-10 years; 64% were males) free of known CV disease who underwent 64-slice CCTA as part of a health screening evaluation. We analyzed plaque characteristics on a per-segment basis according to the modified American Heart Association classification. Plaques in which calcified tissue occupied more than 50% of the plaque area were classified as calcified (CAP), <50% calcified area as mixed (MCAP), and plaques without any calcium as non-calcified (NCAP). A total of 215 (21%) subjects had coronary plaque while 800 (79%) had no identifiable disease. Multivariate regression analysis demonstrated that increased age (per decade) and gender are the strongest predictors for the presence of any coronary plaque or the presence of at least one segment of CAP and MCAP (any plaque-age: OR 2.89; 95% CI 2.34, 3.56; male gender: OR 5.21; 95% CI 3.20, 8.49; CAP-age: OR 2.75; 95% CI 2.12, 3.58; male gender: 4.78; 95% CI 2.48, 9.23; MCAP-age: OR 2.62; 95% CI 2.02, 3.39; male gender: OR 4.15; 95% CI 2.17, 7.94). The strongest predictors for the presence of any NCAP were gender (OR 3.56; 95% CI 1.96-6.55) and diabetes mellitus (OR 2.87; 95% CI 1.63-5.08). When looking at the multivariate association between the presence of >/=2 coronary segments with a plaque sub-type and CV risk factors, male gender was the strongest predictor for CAP (OR 7.31; 95% CI 2.12, 25.20) and MCAP (OR 5.54; 95% CI 1.84, 16.68). Alternatively, smoking was the strongest predictor for the presence of >/=2 coronary segments with NCAP (OR 4.86; 95% CI 1.68, 14.07). Low-density lipoprotein cholesterol (LDL-C) was only a predictor for the presence and extent of mixed coronary plaque. Age and gender are overall the strongest predictors of atherosclerosis as assessed by CCTA in this large asymptomatic Korean population and these two risk factors are not particularly associated with a specific coronary plaque sub-type. Smoking is a strong predictor of NCAP, which has been suggested by previous reports as a more vulnerable lesion. Whether a specific plaque sub-type is associated with a worse prognosis is yet to be determined by future prospective studies.

The developmental course of gender differentiation: conceptualizing, measuring, and evaluating constructs and pathways.

PubMed

Liben, Lynn S; Bigler, Rebecca S

2002-01-01

Gender differentiation is pervasive, and understanding how and why it develops is important for both theoretical and practical reasons. The work described here is rooted in constructivist accounts of gender differentiation. Past research provides considerable support for constructivist predictions concerning (a) developmental changes in gender attitudes and (b) the relation between gender attitudes and information processing. Little work, however, has addressed the more fundamental question of how children's developing gender attitudes about others are related to developing gender characterizations of self. The focus of the current Monograph is on this other-self relation during middle childhood. A brief review of past theory and empirical work on gender differentiation is provided. It is argued that a major explanation of the limitations and inconsistencies evident in earlier work may be traced to restrictions in the measures available to assess key constructs. A conceptual analysis of the specific limitations of past measures is presented. The Monograph then offers alternative models of the developmental relation between attitudes toward others and characterization of self (the attitudinal and the personal pathway models), and identifies conditions expected to influence the strength of the observed other-self relation. Four studies establish the reliability and validity of a suite of measures that provides comparable methods for assessing attitudes toward others (attitude measures, or AM) and sex typing of self (personal measures, or PM) in three domains: occupations, activities, and traits (or OAT). Parallel forms are provided for adults (the OAT-AM and OAT-PM) and for children of middle-school age, roughly 11-13 years old (the COAT-AM and COAT-PM). A fifth study provides longitudinal data from children tested at four times, beginning at the start of grade 6 (approximately age 11 years) and ending at the close of grade 7 (approximately age 13 years). These data are used to examine the developmental relation between children's sex typing of others and sex typing of the self, and to test the predictions concerning the factors hypothesized to affect the strength of the relation between the two types of sex typing. Overall, the data supported the conceptual distinctions among individuals' (a) gender attitudes toward others, (b) feminine self, and (c) masculine self, and, additionally, revealed some intriguing differences across domains. Interestingly, the data concerning the other-self relation differed by sex of participant. Among girls, analyses of concurrent relations showed that those girls who held fewer stereotypes of masculine activities for others showed greater endorsement of masculine items for self, a finding compatible with both the other-to-self attitudinal pathway model and the self-to-other personal pathway model. The prospective regression analyses, however, showed no effects. That is, preadolescent girls' gender attitudes about others did not predict their later self-endorsements, nor did self-endorsements predict later attitudes. Data from boys showed a strikingly different pattern, one consistent with the self-to-other personal pathway model: There was no evidence of concurrent other-self relations, but prospective analyses indicated that preadolescent boys who endorsed greater numbers of feminine traits as self-descriptive early in grade 6 developed increasingly egalitarian gender attitudes by the end of grade 7. The Monograph closes with discussions of additional implications of the empirical data, of preliminary work on developing parallel measures for younger children, and of the need to design research that illuminates the cognitive-developmental mechanisms underlying age-related changes in sex typing.

Interactions among aging, gender, and gonadectomy effects upon naloxone hypophagia in rats.

PubMed

Islam, A K; Beczkowska, I W; Bodnar, R J

1993-11-01

The present study examined the dose-dependent (0.25-5 mg/kg) effects of systemic naloxone upon deprivation-induced intake and high-fat intake as functions of age (4, 8, 14, and 20 months), gender, and gonadectomy in rats. Significant increases in body weight were observed as functions of age and gonadectomy. Whereas aging significantly reduced basal deprivation-induced intake, it generally failed to alter basal high-fat intake. Whereas age, gender, and gonadectomy failed to alter the decreases in deprivation-induced intake following low (0.25-2.5 mg/kg) naloxone doses, sham males displayed significantly greater age-related and gender-related inhibition following the 5 mg/kg dose of naloxone. Young gonadectomized rats displayed significant increases in naloxone's inhibition of deprivation-induced intake as well. More dramatic changes occurred in naloxone's inhibition of high-fat intake. Naloxone's potency increased in sham female rats as a function of age, and decreased in sham males and ovariectomized females as a function of age. Whereas sham males and ovariectomized females were most sensitive to naloxone's inhibition of high-fat intake at young ages, sham females were most sensitive at older ages. These data indicate that effects of age, gender, and gonadectomy upon naloxone-induced hypophagia dissociate as a function of the type of intake. Because selective opioid antagonist studies demonstrate that deprivation-induced intake is mediated by the mu1 receptor and high-fat intake is mediated by kappa and mu2 receptors, it is postulated that the differential effects of aging, gender, and gonadectomy variables upon opioid mediation of the two forms of intake may reflect their interaction with different opioid receptor subtypes.

Children's assignment of gender to animal characters in pictures.

PubMed

Arthur, A G; White, H

1996-09-01

In previous research (DeLoache, Cassidy, & Carpenter, 1987), mothers' descriptions of gender-neutral animal characters were influenced by subtle gender stereo-types. The present research was an investigation of children's assignment of gender to the same neutral characters. The youngest children, 4 to 5 years old, usually assigned their own gender to the characters (bears). The 7- to 8-year-old and 10- to 11-year-old children were influenced by gender stereotypes. Solitary or noninteracting bears were less likely to receive female gender labels than were bears involved in adult-child interactions. Boys in the oldest age group were most influenced by the stereotypes.

IN-HOSPITAL WEIGHT LOSS, PRESCRIBED DIET AND FOOD ACCEPTANCE

PubMed Central

LEANDRO-MERHI, Vania Aparecida; SREBERNICH, Silvana Mariana; GONÇALVES, Gisele Mara Silva; de AQUINO, José Luiz Braga

2015-01-01

Background Weight loss and malnutrition may be caused by many factors, including type of disease and treatment. Aim The present study investigated the occurrence of in-hospital weight loss and related factors. Method This cross-sectional study investigated the following variables of 456 hospitalized patients: gender, age, disease, weight variation during hospital stay, and type and acceptance of the prescribed diet. Repeated measures analysis of variance (ANOVA) was used for comparing patients' weight in the first three days in hospital stay and determining which factors affect weight. The generalized estimating equation was used for comparing the food acceptance rates. The significance level was set at 5%. Results The most prescribed diet was the regular (28.8%) and 45.5% of the patients lost weight during their stay. Acceptance of hospital food increased from the first to the third days of stay (p=0.0022) but weight loss was still significant (p<0.0001). Age and type of prescribed diet did not affect weight loss during the study period but type of disease and gender did. Patients with neoplasms (p=0.0052) and males (p=0.0002) lost more weight. Conclusion Weight loss during hospital stay was associated only with gender and type of disease. PMID:25861060

Effects of uncertainty, transmission type, driver age and gender on brake reaction and movement time.

PubMed

Warshawsky-Livne, Lora; Shinar, David

2002-01-01

Braking time (BT) is a critical component in safe driving, and various approaches have been applied to minimize it. This study analyzed the components of BT in order to assess the effects of age, gender, vehicle transmission type, and event uncertainty, on its two primary components, perception-reaction time and brake-movement time. Perception-reaction time and brake-movement time were measured at the onset of lights for 72 subjects in a simulator. The six experimental conditions were three levels of uncertainty conditions (none, some, and some + false alarms) and two types of transmission (manual and automatic). The 72 subjects, half male and half female, were further divided into three age groups (mean of 23, 30, and 62 years). Each subject had 10 trials in each of the three levels of uncertainty conditions. Transmission type did not significantly affect either perception-reaction time or brake-movement time. Perception-reaction time increased significantly from 0.32 to 0.42 s (P < .05) as uncertainty increased but brake-movement time did not change. Perception-reaction time increased (from 0.35 to 0.43 s) with age but brake-movement time did not change with age. Gender did not affect perception-reaction time but did affect brake-movement time (males 0.19 s vs. females 0.16 s). At 90 km/h, a car travels 0.25 m in 0.01 s. Consequently, even such small effects multiplied by millions of vehicle-kilometers can contribute to significant savings in lives and damages.

Examining Appearance-Based Rejection Sensitivity during Early Adolescence

ERIC Educational Resources Information Center

Bowker, Julie C.; Thomas, Katelyn K.; Spencer, Sarah V.; Park, Lora E.

2013-01-01

The present study of 150 adolescents ("M" age = 13.05 years) examined the associations between appearance-based rejection sensitivity (Appearance-RS) and psychological adjustment during early adolescence, and evaluated three types of other-gender peer experiences (other-gender friendship, peer acceptance, and romantic relationships) as…

Behavioral Health Treatment Patterns Among Employer-Insured Adults in Same- and Different-Gender Marriages and Domestic Partnerships.

PubMed

Tran, Linda Diem; Xu, Haiyong; Azocar, Francisca; Ettner, Susan L

2018-05-01

This study examined specialty behavioral health treatment patterns among employer-insured adults in same- and different-gender domestic partnerships and marriages. The study used behavioral health service claims (2008-2013) from Optum to estimate gender-stratified penetration rates of behavioral health service use by couple type and partnership status among partnered adults ages 18-64 (N=12,727,292 person-years) and levels of use among those with any use (conditional analyses). Least-squares, logistic, and zero-truncated negative binomial regression analyses adjusted for age, employer and plan characteristics, and provider supply and for sociodemographic factors in sensitivity analyses. Generalized estimating equations were used to address within-group correlation of adults clustered in employer groups. Both women and men in same-gender marriages or domestic partnerships had higher rates of behavioral health service use, particularly diagnostic evaluation, individual psychotherapy, and medication management, and those in treatment had, on average, more psychotherapy visits than those in different-gender marriages. Behavioral health treatment patterns were similar between women in same-gender domestic partnerships and same-gender marriages, but they diverged between men in same-gender domestic partnerships and same-gender marriages. Moderation analysis results indicated that adults with same-gender partners living in states with fewer legal protections for lesbian, gay, bisexual, and transgender persons were less likely than adults with same-gender partners in LGBT-friendly states to receive behavioral health treatment. Sensitivity analyses did not affect findings. Behavioral health treatment patterns varied by couple type, partnership status, and gender. Results highlight the importance of increasing service acceptability and delivering inclusive, culturally relevant behavioral health treatment for lesbian, gay, and bisexual persons.

Operator-related aspects in endodontic malpractice claims in Finland.

PubMed

Vehkalahti, Miira M; Swanljung, Outi

2017-04-01

We analyzed operator-related differences in endodontic malpractice claims in Finland. Data comprised the endodontic malpractice claims handled at the Patient Insurance Centre (PIC) in 2002-2006 and 2011-2013. Two dental advisors at the PIC scrutinized the original documents of the cases (n = 1271). The case-related information included patient's age and gender, type of tooth, presence of radiographs, and methods of instrumentation and apex location. As injuries, we recorded broken instrument, perforation, injuries due to root canal irrigants/medicaments, and miscellaneous injuries. We categorized the injuries according to the PIC decisions as avoidable, unavoidable, or no injury. Operator-related information included dentist's age, gender, specialization, and service sector. We assessed level of patient documentation as adequate, moderate, or poor. Chi-squared tests, t-tests, and logistic regression modelling served in statistical analyses. Patients' mean age was 44.7 (range 8-85) years, and 71% were women. The private sector constituted 54% of claim cases. Younger patients, female dentists, and general practitioners predominated in the public sector. We found no sector differences in patients' gender, dentists' age, or type of injured tooth. PIC advisors confirmed no injury in 24% of claim cases; the advisors considered 65% of injury cases (n = 970) as avoidable and 35% as unavoidable. We found no operator-related differences in these figures. Working methods differed by operator's age and gender. Adequate patient documentation predominated in the public sector and among female, younger, or specialized dentists. Operator-related factors had no impact on endodontic malpractice claims.

Formal Reasoning Skills of Secondary School Students as Related to Gender, Age, School Type and Learning Abilities.

ERIC Educational Resources Information Center

Shemesh, Michal; Lazarowitz, Reuven

This study investigated: (1) whether boys and girls master formal reasoning tasks to the same degree at the same age; (2) if the variance of boys' and girls' performance in formal tasks could be predicted by the same cognitive learning abilities; and (3) what are the main and interactional effects of age, sex, and school type on the variance of…

Gender differences in bone turnover in 2-year-old Thoroughbreds.

PubMed

Jackson, B F; Lonnell, C; Verheyen, K; Wood, J L N; Pfeiffert, D U; Price, J S

2003-11-01

Injuries to the skeleton are a major cause of morbidity and mortality in racehorses and age, gender and season have all been shown to influence risk of injury. To use biochemical markers of bone cell activity to establish to whether cellular processes in bone underlie these described effects. Blood samples were collected monthly from 2-year-old horses in race training between November 1998 and September 1999. Mean age at the start of the study was 20 months (range 18-23 months), with no significant difference in average age between colts (n = 84) and fillies (n = 63). Three markers were measured; osteocalcin (OC, bone formation), the carboxyterminal cross-linked telopeptide of type I collagen (ICTP, bone resorption) and the carboxyterminal propeptide of type I collagen (PICP), which is less 'bone-specific' than the other 2 markers. Colts had, on average, 3.62 ng/ml higher OC concentrations (P = 0.044) and 0.68 mg/l higher ICTP concentrations (P = 0.01) than fillies. The effect of gender was not statistically significant for PICP. However, in May, PICP concentrations were on average 157 mg/l higher in fillies than colts. There was no effect of age or season on marker concentrations. This study has shown that there are gender differences in bone turnover markers in 2-year-old Thoroughbreds; however, age, within the limited range studied, did not have a significant effect on bone cell activity. Lower bone marker concentrations may reflect smaller bone size and/or earlier skeletal maturation in fillies. An increase in concentrations of PICP in fillies in spring and early summer may relect an influence of sex hormones on collagen turnover. Gender differences in bone cell activity in 2-year-old colts and fillies may influence bone's adaptive responses to training and risk of injury.

Creative Thinking of University Teachers in the Age of Intellectual Capital: Is It Affected by Personality Types and Traits?

ERIC Educational Resources Information Center

AlFuqaha, Isam Najib; Tobasi, Adnan

2015-01-01

This article attempts to probe the level of creative thinking of teachers at Philadelphia University in Jordan, and to define its relation with several independent demographic variables, namely age, gender, duration of experience, specialization, and personality types and traits. To accomplish this purpose, three questionnaires are administered on…

Relationship between Type of Trauma Exposure and Posttraumatic Stress Disorder among Urban Children and Adolescents

ERIC Educational Resources Information Center

Luthra, Rohini; Abramovitz, Robert; Greenberg, Rick; Schoor, Alan; Newcorn, Jeffrey; Schmeidler, James; Levine, Paul; Nomura, Yoko; Chemtob, Claude M.

2009-01-01

This study examines the association between trauma exposure and posttraumatic stress disorder (PTSD) among 157 help-seeking children (aged 8-17). Structured clinical interviews are carried out, and linear and logistic regression analyses are conducted to examine the relationship between PTSD and type of trauma exposure controlling for age, gender,…

Gender differences in episodic memory and visual working memory including the effects of age.

PubMed

Pauls, Franz; Petermann, Franz; Lepach, Anja Christina

2013-01-01

Analysing the relationship between gender and memory, and examining the effects of age on the overall memory-related functioning, are the ongoing goals of psychological research. The present study examined gender and age group differences in episodic memory with respect to the type of task. In addition, these subgroup differences were also analysed in visual working memory. A sample of 366 women and 330 men, aged between 16 and 69 years of age, participated in the current study. Results indicate that women outperformed men on auditory memory tasks, whereas male adolescents and older male adults showed higher level performances on visual episodic and visual working memory measures. However, the size of gender-linked effects varied somewhat across age groups. Furthermore, results partly support a declining performance on episodic memory and visual working memory measures with increasing age. Although age-related losses in episodic memory could not be explained by a decreasing verbal and visuospatial ability with age, women's advantage in auditory episodic memory could be explained by their advantage in verbal ability. Men's higher level visual episodic memory performance was found to result from their advantage in visuospatial ability. Finally, possible methodological, biological, and cognitive explanations for the current findings are discussed.

Prevalence of abnormal serum alanine aminotransferase levels in type 2 diabetic patients in Iran.

PubMed

Meybodi, M A; Afkhami-Ardekani, M; Rashidi, M

2008-09-15

This study was performed to estimate prevalence of transaminase levels in type 2 diabetic patients and identify contributing risk factors. In this cross-sectional study 348 patients with type 2 diabetes, who attended the diabetic clinic of Yazd Diabetes Research Center, were studied from October 2004 to December 2005. Patients with history of viral hepatitis, alcohol abuse and use of drug such as Amiodarone, Bleomycin, methotrexate, tamoxifen and sodium valporate was excluded. To examine the relationships between ALT, AST in individuals with type II diabetes and relation to various metabolic parameters like triglyceride, cholesterol, age, duration of diabetes, gender and BMI. Of 348 patients that entered the study, mean age was 58.8 +/- 11.5. Elevated ALT and AST were found in 10.4 and 3.3% of type 2 diabetic patients, respectively. Although the prevalence of elevated ALT increased with increasing age, FBS and triglyceride levels in subjects, but it was not statistically significant. There was a significant association between elevated ALT and gender as well as diabetes duration. The prevalence of elevated of ALT in type 2 diabetic patients is 1.6 times higher than general population in Iran unrelated to age, BMI, glycemic control, triglyceride levels. Identification risk factors and mechanisms of these elevations are very important and require further evaluation.

Retrospective case evaluation of gender differences in sports injuries in a Japanese sports medicine clinic.

PubMed

Iwamoto, Jun; Takeda, Tsuyoshi; Sato, Yoshihiro; Matsumoto, Hideo

2008-12-01

Although both gender- and sports-specific injuries exist among athletes, gender differences in the types of injuries caused by sports activities, except for anterior cruciate ligament (ACL) injury and anterior knee pain, are not well established. An observational study with a retrospective case-series design was conducted to investigate gender-specific differences in the types of injuries sustained while engaging in sports activities common to both males and females. We analyzed injuries sustained during sports activities including basketball, volleyball, tennis, skiing, track and field, and swimming, using data on age, sex, sports activities, activity levels, and sports injuries that had been computerized at our sports medicine (orthopedics) clinic. Inclusion criteria were sports activities that had a record of >100 injuries in total and athletes aged <50 years who were engaging in only 1 sports activity. We determined the absolute number of patients in each category and their percentage (proportion) of our cohort. The proportions of common injuries caused by sports activities were investigated, and gender-specific differences in the types of common injuries caused by sports activities were clarified. The Fisher exact test was used to determine the significance (P < 0.01) of the gender-specific differences in the types of sports injuries. According to our database, during the 14-year period between October 1992 and December 2006, a total of 2,989 athletes (1,624 males and 1,365 females) aged <50 years who engaged in 1 of the 6 sports activities described consulted our sports medicine clinic. The most common sports injuries were ACL injury (14.3%) and knee pain (13.7%), followed by ankle sprain (9.4%), lumbar disc disease (7.0%), meniscus injury (5.1%), stress fracture (2.9%), low back pain (2.5%), patellar tendinitis (2.1%), injury of the medial collateral ligament of the knee (2.0%), lumbar spondylolysis (1.7%), and muscle strain (1.5%). Among these 11 types of sports injuries, a significantly higher proportion of females who engaged in basketball (24.4% vs 10.5%), volleyball (20.5% vs 4.5%), or skiing (41.4% vs 26.5%) presented with an ACL injury, compared with their male counterparts (all, P < 0.001). There was also a significantly higher proportion of females than of males among the track and field athletes who presented with stress fractures (18.7% vs 3.9%; P < 0.001). The findings of this retrospective study suggest that there are gender-specific differences in the types of injuries sustained during sports activities.

Comparing the effects of age, BMI and gender on severe injury (AIS 3+) in motor-vehicle crashes.

PubMed

Carter, Patrick M; Flannagan, Carol A C; Reed, Matthew P; Cunningham, Rebecca M; Rupp, Jonathan D

2014-11-01

The effects of age, body mass index (BMI) and gender on motor vehicle crash (MVC) injuries are not well understood and current prevention efforts do not effectively address variability in occupant characteristics. (1) Characterize the effects of age, BMI and gender on serious-to-fatal MVC injury. (2) Identify the crash modes and body regions where the effects of occupant characteristics on the numbers of occupants with injury is largest, and thereby aid in prioritizing the need for human surrogates that represent different types of occupant characteristics and adaptive restraint systems that consider these characteristics. Multivariate logistic regression was used to model the effects of occupant characteristics (age, BMI, gender), vehicle and crash characteristics on serious-to-fatal injuries (AIS 3+) by body region and crash mode using the 2000-2010 National Automotive Sampling System (NASS-CDS) dataset. Logistic regression models were applied to weighted crash data to estimate the change in the number of annual injured occupants with AIS 3+ injury that would occur if occupant characteristics were limited to their 5th percentiles (age≤17 years old, BMI≤19kg/m(2)) or male gender. Limiting age was associated with a decrease in the total number of occupants with head [8396, 95% CI 6871-9070] and thorax injuries [17,961, 95% CI 15,960-18,859] across all crash modes, decreased occupants with spine [3843, 95% CI 3065-4242] and upper extremity [3578, 95% CI 1402-4439] injuries in frontal and rollover crashes and decreased abdominal [1368, 95% CI 1062-1417] and lower extremity [4584, 95% CI 4012-4995] injuries in frontal impacts. The age effect was modulated by gender with older females more likely to have thorax and upper extremity injuries than older males. Limiting BMI was associated with 2069 [95% CI 1107-2775] fewer thorax injuries in nearside crashes, and 5304 [95% CI 4279-5688] fewer lower extremity injuries in frontal crashes. Setting gender to male resulted in fewer occupants with head injuries in farside crashes [1999, 95% CI 844-2685] and fewer thorax [5618, 95% CI 4212-6272], upper [3804, 95% CI 1781-4803] and lower extremity [2791, 95% CI 2216-3256] injuries in frontal crashes. Results indicate that age provides the greater relative contribution to injury when compared to gender and BMI, especially for thorax and head injuries. Restraint systems that account for the differential injury risks associated with age, BMI and gender could have a meaningful effect on injury in motor-vehicle crashes. Computational models of humans that represent older, high BMI, and female occupants are needed for use in simulations of particular types of crashes to develop these restraint systems. Copyright © 2014 Elsevier Ltd. All rights reserved.

Specific cross-gender behaviour in boyhood and later homosexual orientation.

PubMed

Green, R; Roberts, C W; Williams, K; Goodman, M; Mixon, A

1987-07-01

Data from a group of males aged 13 to 23, who as children exhibited extensive cross-gender behaviour, was analysed. In boyhood they frequently played with dress-up dolls, role-played as females, dressed in girls' clothes, stated the wish to be girls, primarily had girls as friends, and avoided rough-and-tumble play. The majority of the group evolved a bisexual or homosexual orientation; two types of behaviour, boyhood doll play and female role-playing, were found to be associated with later homosexual orientation. The findings suggest developmental associations between specific types of boyhood cross-gender behaviour and the objects of later sexual arousal.

Adults' Attitudes about Children's Gender Norm Transgressions.

ERIC Educational Resources Information Center

Blakemore, Judith E. Owen

This study examined college students' knowledge and attitudes regarding children's gender, and social and moral norms, and compared their evaluations of violation of each norm type. Participating were 140 female and 67 male college students ranging in age from 17 to 46 years, 33 of whom were parents. Subjects were asked questions related to toys,…

Psychiatric Comorbidity among Children with Gender Identity Disorder

ERIC Educational Resources Information Center

Wallien, Madeleine S.C.; Swaab, Hanna; Cohen-Kettenis, Peggy T.

2007-01-01

Objective: To investigate the prevalence and type of comorbidity in children with gender identity disorder (GID). Method: The Diagnostic Interview Schedule for Children--Parent Version was used to assess psychopathology according to the DSM in two groups of children. The first group consisted of 120 Dutch children (age range 4-11 years) who were…

Prevalence, awareness and treatment of type 2 diabetes mellitus in Switzerland: the CoLaus study.

PubMed

Kaiser, A; Vollenweider, P; Waeber, G; Marques-Vidal, P

2012-02-01

To assess the prevalence, awareness and treatment levels of Type 2 diabetes in a Swiss city. Population-based cross-sectional study of 6181 subjects (3246 women) aged 35-75 years living in Lausanne, Switzerland. Type 2 diabetes was defined as fasting plasma glucose ≥ 7 mmol/l and/or oral hypoglycaemic treatment and/or insulin. Total prevalence of Type 2 diabetes was 6.3% (95% confidence interval: 5.7-7.0%), higher in men (9.1%) than in women (3.8%, P < 0.001) and increased with age. Two-thirds (65.3%; 60.4-70.0%) of participants with Type 2 diabetes were aware of their status and among those aware 86.0% (81.5-90.3%) were treated. Treatment was more frequent in men (91.3%) than in women (75.9%, P < 0.001). Two-thirds of those treated for Type 2 diabetes were on monotherapy. Biguanides were prescribed in 65.0% of Type 2 diabetes patients and represented 48% of all antidiabetic drugs. Multivariable analysis showed male gender, increasing age, waist or BMI to be positively associated with prevalence of Type 2 diabetes, while leisure-time physical activity and alcohol consumption were negatively associated. Among participants presenting with Type 2 diabetes, increasing age was positively associated with awareness of Type 2 diabetes. Among subjects diagnosed with Type 2 diabetes, male gender and increasing age were positively associated with treatment. Prevalence of Type 2 diabetes in Switzerland is estimated to be between 5.7% and 7.0%. Two-thirds of patients with Type 2 diabetes are aware of their status, and over three quarters of those aware are treated. © 2012 The Authors. Diabetic Medicine © 2012 Diabetes UK.

Evaluation of speaker de-identification based on voice gender and age conversion

NASA Astrophysics Data System (ADS)

Přibil, Jiří; Přibilová, Anna; Matoušek, Jindřich

2018-03-01

Two basic tasks are covered in this paper. The first one consists in the design and practical testing of a new method for voice de-identification that changes the apparent age and/or gender of a speaker by multi-segmental frequency scale transformation combined with prosody modification. The second task is aimed at verification of applicability of a classifier based on Gaussian mixture models (GMM) to detect the original Czech and Slovak speakers after applied voice deidentification. The performed experiments confirm functionality of the developed gender and age conversion for all selected types of de-identification which can be objectively evaluated by the GMM-based open-set classifier. The original speaker detection accuracy was compared also for sentences uttered by German and English speakers showing language independence of the proposed method.

Substance abuse treatment cost offsets vary with gender, age, and abstinence likelihood.

PubMed

Zywiak, W H; Hoffmann, N G; Stout, R L; Hagberg, S; Floyd, A S; DeHart, S S

1999-01-01

The cost-offset effect has been promoted as a way for substance abuse treatment to pay for itself by generating reductions in health care utilization in other areas. Clients (n = 5,434) that were abstinent for 24 months following substance abuse treatment had lower posttreatment utilization than clients that had relapsed. An examination of cost offsets revealed a complex interplay between gender, age, and type of utilization (medical versus psychiatric). Cost offsets were especially pronounced for women over 40 years old.

A retrospective study on related factors affecting the survival rate of dental implants

PubMed Central

Kang, Jeong-Kyung; Lee, Ki; Lee, Yong-Sang; Park, Pil-Kyoo

2011-01-01

PURPOSE The aim of this retrospective study is to analyze the relationship between local factors and survival rate of dental implant which had been installed and restored in Seoul Veterans Hospital dental center for past 10 years. And when the relationship is found out, it could be helpful to predict the prognosis of dental implants. MATERIALS AND METHODS A retrospective study of patients receiving root-shaped screw-type dental implants placed from January 2000 to December 2009 was conducted. 6385 implants were placed in 3755 patients. The following data were collected from the dental records and radiographs: patient's age, gender, implant type and surface, length, diameter, location of implant placement, bone quality, prosthesis type. The correlations between these data and survival rate were analyzed. Statistical analysis was performed with the use of Kaplan-Meier analysis, Chi-square test and odds ratio. RESULTS In all, 6385 implants were placed in 3755 patients (3120 male, 635 female; mean age 65 ± 10.58 years). 108 implants failed and the cumulative survival rate was 96.33%. There were significant differences in age, implant type and surface, length, location and prosthesis type (P<.05). No significant differences were found in relation to the following factors: gender, diameter and bone quality (P>.05). CONCLUSION Related factors such as age, implant type, length, location and prosthesis type had a significant effect on the implant survival. PMID:22259704

The Effects of Age, Years of Experience, and Type of Experience in the Teacher Selection Process

ERIC Educational Resources Information Center

Vail, David Scott

2010-01-01

Paper screening in the pre-selection process of hiring teachers has been the focus in an ongoing series of similar studies starting with Allison in 1981. There have been many independent variables, including, but not limited to, age, gender, ethnic background, years of experience, type of experience, and grade point average, introduced into the…

Self-reported comorbid pains in severe headaches or migraines in a US national sample.

PubMed

Plesh, Octavia; Adams, Sally H; Gansky, Stuart A

2012-06-01

To compare prevalence of self-reported comorbid temporomandibular joint muscle disorder-type, neck, back, and joint pains in people with severe headache or migraine; and analyze these self-reported pains in the 2000-2005 US National Health Interview Survey by gender and age for non-Hispanic whites, Hispanics, and non-Hispanic blacks (African Americans). National Health Interview Survey data included information on gender, age, race, ethnicity, health status, and common pain types: severe headache or migraine, temporomandibular joint muscle disorder-type, neck, and low back in the last 3 months, as well as prior-month joint pains. Analyses included survey prevalence estimation and survey logistic regression to obtain odds ratios and 95% confidence intervals. The study included 189,967 adults: 48% males, 52% females; 73% white, 12% Hispanic, and 11% black. Of the entire sample, 29,712 (15%) reported severe headache or migraine, and 19,228 (64%) had severe headache or migraine with at least 1 comorbid pain. Two or more comorbid pains were reported in 10,200 (33%), with no gender difference, and with Hispanics (n = 1847 or 32%) and blacks (n = 1301 or 30%) less likely to report 2 or more comorbid pains than whites (n = 6747 or 34%) (odds ratio = 0.91, P = .032; OR = 0.82, P < .001, respectively). This group also reported significantly lower ratings of self-rated health (P < .001). Differences in type of comorbid pain by age patterns were found. Severe headache or migraine is often associated with other common pains, seldom existing alone. Two or more comorbid pains are common, similarly affecting gender and racial/ethnic groups. © 2012 American Headache Society.

Self- Reported Comorbid Pains in Severe Headaches or Migraines in a US National Sample

PubMed Central

Plesh, Octavia; Adams, Sally H; Gansky, Stuart A

2012-01-01

Aims To compare prevalence of self-reported comorbid temporomandibular joint muscle disorder (TMJMD)-type, neck, back and joint pains in people with severe headache or migraine; analyze these self-reported pains in the 2000–2005 US National Health Interview Survey (NHIS) by gender and age for Non-Hispanic Whites, Hispanics and Non-Hispanic Blacks (African Americans). Methods NHIS data included information on gender, age, race, ethnicity, health status, and common pain types: severe headache or migraine, TMJMD-type, neck, and low back in the last 3 months, as well as prior month joint pains. Analyses included survey prevalence estimation and survey logistic regression to obtain odds ratios and 95% confidence intervals. Results 189,967 adults, 48% males, 52% females; 73% White, 12% Hispanic, and 11% Black were included. 29,712 (15%) of the entire sample reported severe headache or migraine, 19,228 (64%) had severe headache or migraine with at least one comorbid pain. 10,200 (33%) reported 2 or more comorbid pains, with no gender difference, and with Hispanics (n=1,847 or 32%) and Blacks (n=1,301 or 30%) less likely to report 2 or more comorbid pains than Whites (n=6,747 or 34%) (OR=0.91, p=0.032; OR=0.82, p<0.001, respectively). This group also reported significantly lower ratings of self-rated health (p<0.001). Differences in type of comorbid pain by age patterns were found. Conclusions Severe headache or migraine is often associated with other common pains, seldom existing alone. Two or more comorbid pains are common, similarly affecting gender and racial/ethnic groups. PMID:22553936

Gender matters: the relationship between social anxiety and alcohol-related consequences.

PubMed

Schry, Amie R; Norberg, Melissa M; Maddox, Brenna B; White, Susan W

2014-01-01

Identification of risk factors for alcohol-related consequences is an important public health concern. Both gender and social anxiety have been associated with alcohol-related consequences broadly, but it is unknown whether these variables are differentially related to specific types of alcohol-related consequences for American college students. In the present study, 573 undergraduate students (M(age) = 19.86 years, SD = 1.40; range 18 to 25; 68.9% female) completed an on-line assessment of social anxiety, alcohol use, and four types of alcohol-related consequences (personal, social, physical, and role). Poisson regressions were run to examine social anxiety, gender, and the interaction between social anxiety and gender as predictors of each type of alcohol-related consequences. After controlling for alcohol use, social anxiety was positively associated with all four types of consequences, and females endorsed higher rates of physical, personal, and role consequences. The interaction between social anxiety and gender was statistically significant only for physical consequences, with social anxiety having a stronger effect for males. These findings, which diverge somewhat from those of a prior study with Australian college students, are discussed in the context of a biopsychosocial model of social anxiety and substance use problems. This study highlights the importance of further investigating cultural differences in the relationships among social anxiety, gender, and alcohol-related consequences.

The trajectory of IGF-1 across age and duration of type 1 diabetes

PubMed Central

Palta, Mari; LeCaire, Tamara; Sadek-Badawi, Mona; Herrera, Victor; Danielson, Kirstie K.

2014-01-01

Background Individuals with type 1 diabetes may have low IGF-1, related to insulinopenia and insulin resistance. There are few longitudinal studies of IGF-1 levels to establish its pattern in type 1 diabetes with duration and age, and to examine whether IGF-1 tracks within individuals over time. We examine age and duration trends, and the relationship of IGF-1 to gender, glycemic control, insulin level and other factors. Methods Participants in the Wisconsin Diabetes Registry Study, an incident cohort study of type 1 diabetes diagnosed May 1987-April 1992, were followed for up to 18 years with IGF-1 samples up to age 45 for women and age 37 for men.. Results IGF-1 is lower with type 1 diabetes than in normative samples. Although, the pattern across age resembles that in normative samples with a peak in adolescence and slow decline after age 20, the adolescent peak is delayed for women with type 1 diabetes. There was low to moderate tracking of IGF-1 within individual. Higher insulin dose was associated with higher IGF-1 as was puberty, and female gender. Adjusted for these factors, IGF-1 declined rapidly across early diabetes duration. Lower HbA1c was most strongly related to higher IGF-1 at Tanner stages 1 and 2. Conclusions IGF-1 is low in type 1 diabetes, with a delayed adolescent peak in women and is especially influenced by glycemic control in early and pre- adolescence. High variability within individual is likely a challenge in investigating associations between IGF-1 and long term outcomes, and may explain contradictory findings. PMID:24845759

The trajectory of IGF-1 across age and duration of type 1 diabetes.

PubMed

Palta, Mari; LeCaire, Tamara J; Sadek-Badawi, Mona; Herrera, Victor M; Danielson, Kirstie K

2014-11-01

Individuals with type 1 diabetes may have low IGF-1, related to insulinopenia and insulin resistance. There are few longitudinal studies of IGF-1 levels to establish its pattern in type 1 diabetes with duration and age, and to examine whether IGF-1 tracks within individuals over time. We examine age and duration trends, and the relationship of IGF-1 to gender, glycaemic control, insulin level and other factors. Participants in the Wisconsin Diabetes Registry Study, an incident cohort study of type 1 diabetes diagnosed May 1987-April 1992, were followed for up to 18 years with IGF-1 samples up to age 45 for women and age 37 for men. IGF-1 is lower with type 1 diabetes than in normative samples. Although, the pattern across age resembles that in normative samples with a peak in adolescence and slow decline after age 20, the adolescent peak is delayed for women with type 1 diabetes. There was low to moderate tracking of IGF-1 within an individual. Higher insulin dose was associated with higher IGF-1 as was puberty, and female gender. Adjusted for these factors, IGF-1 declined rapidly across early diabetes duration. Lower HbA1c was most strongly related to higher IGF-1 at Tanner stages 1 and 2. IGF-1 is low in type 1 diabetes, with a delayed adolescent peak in women and is especially influenced by glycaemic control in early and pre-adolescence. High variability within an individual is likely a challenge in investigating associations between IGF-1 and long-term outcomes, and may explain contradictory findings. Copyright © 2014 John Wiley & Sons, Ltd.

[The frequency of risk factors for atherosclerosis in youth aged 16 and 18 years--students of upper-secondary schools in Poland].

PubMed

Jodkowska, Maria; Oblacińska, Anna; Mikiel-Kostyra, Krystyna; Tabak, Izabela

2012-01-01

1. To examine the prevalence of selected risk factors for atherosclerosis: overweight, tobacco smoking, low physical activity, psychological distress and type A personality (characterized by tenseness, impatience, competitiveness, and aggressiveness) in adolescents and to assess the frequency the coexistence of risk factors (≥3) in relation to gender, age and school type. A cross-sectional study was carried out in a representative sample of youth aged 16 and 18 years (N=2983) in 8 voivodeships in Poland. The frequency of five atherosclerosis risk factors and their coexistence (≥3) was examined using self-reported questionnaires, in relation to gender, age and school type. Logistic regression analyses were used to assess the influence of the variables (gender, age and school type) on odds ratios of risk factor coexistence. Low physical activity was the most common risk factor, statistically more frequent in students from Basic Vocational Schools than in other school types (p<0.05). In Basic Vocational Schools there was also the highest percentage of cigarette smokers (p<0.001). Psychological distress and type A behaviour were observed most frequently in students from General Upper Secondary Schools. The highest risk factor accumulation (≥3) was observed among students from Basic Vocational Schools (40%), significantly more frequent in girls than boys (47.5% and 37.5% respectively). Multivariable analyses show that students from Basic Vocational Schools had twice the odds (OR=2.25, p<0.001) to have the coexistence of risk factors for atherosclerosis as compared with students from General Upper Secondary Schools, girls had almost twice as many occurrences (OR=1.83, p<0.001) as boys and 18-year-olds 1.5 more than 16-year-olds (OR=1.46, p<0.001). 1. A significant difference in the prevalence of risk factors for atherosclerosis in youth from different school types requires precise definition of priority health promotion activities depending on school type. 2. Students from Basic Vocational Schools should be the target group for intervention aimed at reducing atherosclerosis risk factors.

Comparing the Effects of Age, BMI and Gender on Severe Injury (AIS 3+) in Motor-Vehicle Crashes

PubMed Central

Carter, Patrick M.; Flannagan, Carol A.C.; Reed, Matthew P.; Cunningham, Rebecca M.; Rupp, Jonathan D.

2016-01-01

Background The effects of age, body mass index (BMI) and gender on motor vehicle crash (MVC) injuries are not well understood and current prevention efforts do not effectively address variability in occupant characteristics. Objectives 1) Characterize the effects of age, BMI and gender on serious-to-fatal MVC injury 2) Identify the crash modes and body regions where the effects of occupant characteristics onthe numbers of occupants with injuryis largest, and thereby aid in prioritizing the need forhuman surrogates that the represent different types of occupant characteristics and adaptive restraint systems that consider these characteristics. Methods Multivariate logistic regression was used to model the effects of occupant characteristics (age, BMI, gender), vehicle and crash characteristics on serious-to-fatal injuries (AIS 3+) by body region and crash mode using the 2000-2010 National Automotive Sampling System (NASS-CDS) dataset. Logistic regression models were applied to weighted crash data to estimate the change in the number of annual injured occupants with AIS 3+ injury that would occur if occupant characteristics were limited to their 5th percentiles (age ≤ 17 years old, BMI ≤ 19 kg/m2) or male gender. Results Limiting age was associated with a decrease inthe total number of occupants with head [8,396, 95% CI 6,871-9,070] and thorax injuries [17,961, 95% CI 15,960 – 18,859] across all crash modes, decreased occupants with spine [3,843, 95% CI 3,065 – 4,242] and upper extremity [3,578, 95% CI 1,402 – 4,439] injuries in frontal and rollover crashes and decreased abdominal [1,368, 95% CI 1,062 – 1,417] and lower extremity [4,584, 95% CI 4,012 – 4,995] injuries in frontal impacts. The age effect was modulated by gender with older females morelikely to have thorax and upper extremity injuries than older males. Limiting BMI was associated with 2,069 [95% CI 1,107 – 2,775] fewer thorax injuries in nearside crashes, and 5,304 [95% CI 4,279 – 5,688] fewer lower extremity injuries in frontal crashes. Setting gender to male resulted in fewer occupants with head injuries in farside crashes [1,999, 95% CI 844 – 2,685] and fewer thorax [5,618, 95% CI 4,212 – 6,272], upper [3,804, 95% CI 1,781 – 4,803] and lower extremity [2,791, 95% CI 2,216 – 3,256] injuries in frontal crashes. Results indicate that age provides the greater relative contribution to injury when compared to gender and BMI, especially for thorax and head injuries. Conclusions Restraint systems that account for the differential injury risks associated with age, BMI and gender could have a meaningful effect on injury in motor-vehicle crashes. Computational models of humans that represent older, high BMI, and female occupants are needed for use in simulations of particular types of crashes to develop these restraint systems. PMID:25061920

Gender and Facebook motives as predictors of specific types of Facebook use: A latent growth curve analysis in adolescence.

PubMed

Frison, Eline; Eggermont, Steven

2016-10-01

Despite increasing evidence that specific types of Facebook use (i.e., active private, active public, and passive Facebook use) are differently related to adolescents' well-being, little is known how these types function over the course of adolescence and whether gender and Facebook motives may predict the initial level and changes in these types over time. To address these gaps, Flemish adolescents (ages 12-19) were questioned at three different time points, with six months in between (NTime1 = 1866). Latent growth curve models revealed that active private Facebook use increased over the course of adolescence, whereas public Facebook use decreased. Passive Facebook use, however, remained stable. In addition, gender and Facebook motives were related to initial levels of specific types of Facebook use, and predictive of dynamic change in specific types of Facebook use over time. The discussion focuses on the understanding and implications of these findings. Copyright © 2016. Published by Elsevier Ltd.

Academic abilities and glycaemic control in children and young people with Type 1 diabetes mellitus.

PubMed

Semenkovich, K; Patel, P P; Pollock, A B; Beach, K A; Nelson, S; Masterson, J J; Hershey, T; Arbeláez, A M

2016-05-01

To determine if children and young people aged < 23 years with Type 1 diabetes differ in academic ability from age-matched control subjects without Type 1 diabetes and whether academic scores are related to glycaemic control. Using a cross-sectional study design, we administered cognitive and academic tests (Woodcock-Johnson III Spatial Relations, General Information, Letter-Word Recognition, Calculation and Spelling tests) to young people with Type 1 diabetes (n=61) and control subjects (n=26) aged 9-22 years. The groups did not differ in age or gender. Participants with Type 1 diabetes had a disease duration of 5-17.7 years. History of glycaemic control (HbA1c , diabetic ketoacidosis and severe hypoglycaemic episodes) was obtained via medical records and interviews. The participants with Type 1 diabetes had a lower mean estimated verbal intelligence (IQ) level compared with those in the control group (P=0.04). Greater exposure to hyperglycaemia over time was associated with lower spelling abilities within the group with Type 1 diabetes (P=0.048), even after controlling for age, gender, socio-economic status, blood glucose level at time of testing and verbal IQ (P=0.01). History of severe hypoglycaemia or ketoacidosis was not associated with differences in academic abilities. In children and young people, Type 1 diabetes was associated with a lower verbal IQ. Moreover, increased exposure to hyperglycaemia was associated with lower spelling performance. These results imply that hyperglycaemia can affect cognitive function and/or learning processes that may affect academic achievement. © 2015 Diabetes UK.

[Jealousy in close relationships: personal, relational and situational variables].

PubMed

Demirtaş, H Andaç; Dönmez, Ali

2006-01-01

In this study, the effects of personal, situational, and relational variables (such as age, gender, gender role orientation, duration of relationship, relational satisfaction, and physical attractiveness of the partner) on jealousy are investigated. A sample of 454 individuals currently involved in dating or marital relationships (48 % married, 52 % unmarried) completed the Romantic Jealousy Questionnaire, Bem Sex Role Inventory, and Rosenberg Self-Esteem Scale. Stepwise regression analyses and 2 (gender) x2 (gender role orientation) x2 (relational type) ANOVA's were submitted for analyzing the data. Analysis indicated that unmarried people reported higher levels of jealousy than married people (F1-446 = 5.029). Married women reported less jealousy than unmarried women and married women reported more jealousy than married men. Age, relational satisfaction level, expectation level about the duration of the relationship, and physical attractiveness of the partner were unique predictors of the reported level of jealousy (R2 = 0.12; adjusted R2 = 0.11; P < 0.05). Women reported that they have more physical, emotional, and cognitive responses to jealousy compared to men. Women used more constructive (F1-446 = 6.27) and less destructive strategies than men (F1-446 = 6.27). Unmarried people used more destructive strategies than married people (F1-446 = 3.84). Age, self-esteem, and the duration of the relationship were unique predictors of coping strategies. The present study revealed that jealousy was a multidimensional variable. In particular, relational type, self-esteem, age, relational satisfaction, and sex are highly correlated with jealousy.

Evaluation of the tooth brushing skills in children aged 6-12 years.

PubMed

Pujar, P; Subbareddy, V V

2013-08-01

To evaluate the tooth brushing skills in children aged between 6 and 12 years and its relation with age, type of grip used, duration of brushing and gender. A total of 105 children aged between 6 and 12 years were divided into seven groups and their plaque scores, type of grip used and duration of brushing were assessed. The most preferred grip was the distal oblique (58.1 %). Oblique, distal oblique and power grips were more efficient (plaque reduction up to 70 %). Plaque removal efficacy improved with age (57 % in 6-year-olds and 82 % in 12-year-old children). Plaque reduction was greater when the duration of brushing was longer (82 % plaque reduction when the brushing time was >2.5 min). Overall, the mean duration of tooth brushing in children aged 6-12 years was 1.71 min (103 s). Tooth brushing skills improved with age and the duration of tooth brushing made a significant difference to the oral hygiene status of the child. The type of grip used and gender did not influence tooth brushing ability in this group of children. Tooth brushing skills were low in children younger than 10 years of age. Hence, parental supervision is considered necessary and recommended until 10 years of age.

Bad Marriage, Broken Heart? Age and Gender Differences in the Link between Marital Quality and Cardiovascular Risks among Older Adults

PubMed Central

Liu, Hui; Waite, Linda

2015-01-01

Working from a life course perspective, we develop hypotheses about age and gender differences in the link between marital quality and cardiovascular risk and test them using data from the first two waves of the National Social Life, Health, and Aging Project. The analytic sample includes 459 married women and 739 married men (aged 57–85 in the first wave) who were interviewed in both waves. We apply Heckman-type corrections for selection bias due to mortality and marriage. Cardiovascular risk is measured as hypertension, rapid heart rate, C-reactive protein, and general cardiovascular events. Results suggest that changes in marital quality and cardiovascular risk are more closely related for older married people than for their younger counterparts; and that the link between marital quality and cardiovascular risk is more pronounced among women than among men at older ages. These findings fit with the gendered life course perspective and cumulative disadvantage framework. PMID:25413802

Bad marriage, broken heart? Age and gender differences in the link between marital quality and cardiovascular risks among older adults.

PubMed

Liu, Hui; Waite, Linda

2014-12-01

Working from a life course perspective, we develop hypotheses about age and gender differences in the link between marital quality and cardiovascular risk and test them using data from the first two waves of the National Social Life, Health, and Aging Project. The analytic sample includes 459 married women and 739 married men (aged 57-85 in the first wave) who were interviewed in both waves. We apply Heckman-type corrections for selection bias due to mortality and marriage. Cardiovascular risk is measured as hypertension, rapid heart rate, C-reactive protein, and general cardiovascular events. Results suggest that changes in marital quality and cardiovascular risk are more closely related for older married people than for their younger counterparts and that the link between marital quality and cardiovascular risk is more pronounced among women than among men at older ages. These findings fit with the gendered life course perspective and cumulative disadvantage framework. © American Sociological Association 2014.

Canadian trends in filicide by gender of the accused, 1961-2011.

PubMed

Dawson, Myrna

2015-09-01

This paper provides a comprehensive historical and contemporary picture of filicide in Canada for more than half a century. Focusing on 1,612 children under age 18 that were killed by their parents between 1961 and 2011, regional and temporal trends in the gender of accused are examined as well as differences in maternal and paternal filicides by the gender and age of the victim, the age and marital status of the accused, type of parental relationship, cause of death, motive, history of family violence, and clearance status. Results show that there are significant differences in filicides by mothers and fathers. Five possible emerging trends were identified: an increasing gender gap in accused, increasing presence of relationship breakdown, growing number of cases involving stepfathers and a prior history of family violence, and declines in accused who committed suicide. Implications of these trends for interventions and prevention are discussed and future research priorities highlighted. Copyright © 2015 Elsevier Ltd. All rights reserved.

Disentangling age–gender interactions associated with risks of fatal and non-fatal road traffic injuries in the Sultanate of Oman

PubMed Central

Al-Aamri, Amira K; Padmadas, Sabu S; Zhang, Li-Chun; Al-Maniri, Abdullah A

2017-01-01

Objective Road traffic injuries (RTIs) are the leading cause of disability-adjusted life years lost in Oman, Saudi Arabia and United Arab Emirates. Injury prevention strategies often overlook the interaction of individual and behavioural risk factors in assessing the severity of RTI outcomes. We conducted a systematic investigation of the underlying interactive effects of age and gender on the severity of fatal and non-fatal RTI outcomes in the Sultanate of Oman. Methods We used the Royal Oman Police national database of road traffic crashes for the period 2010–2014. Our study was based on 35 785 registered incidents: of these, 10.2% fatal injuries, 6.2% serious, 27.3% moderate, 37.3% mild injuries and 19% only vehicle damage but no human injuries. We applied a generalised ordered logit regression to estimate the effect of age and gender on RTI severity, controlling for risk behaviours, personal characteristics, vehicle, road, traffic, environment conditions and geographical location. Results The most dominant group at risk of all types of RTIs was young male drivers. The probability of severe incapacitating injuries was the highest for drivers aged 25–29 (26.6%) years, whereas the probability of fatal injuries was the highest for those aged 20–24 (26.9%) years. Analysis of three-way interactions of age, gender and causes of crash show that overspeeding was the primary cause of different types of RTIs. In particular, the probability of fatal injuries among male drivers attributed to overspeeding ranged from 3%–6% for those aged 35 years and above to 13.4% and 17.7% for those aged 25–29 years and 20–24 years, respectively. Conclusions The high burden of severe and fatal RTIs in Oman was primarily attributed to overspeed driving behaviour of young male drivers in the 20–29 years age range. Our findings highlight the critical need for designing early gender-sensitive road safety interventions targeting young male and female drivers. PMID:29018585

Subclinical Carotid Atherosclerosis in Asymptomatic Subjects With Type 2 Diabetes Mellitus.

PubMed

Rubinat, Esther; Marsal, Josep Ramon; Vidal, Teresa; Cebrian, Cristina; Falguera, Mireia; Vilanova, Ma Belen; Betriu, Àngels; Fernández, Elvira; Franch, Josep; Mauricio, Dídac

2016-01-01

Subjects with type 2 diabetes mellitus are considered to be at high risk for cardiovascular disease. The identification of carotid atherosclerosis is a validated surrogate marker of cardiovascular disease. Nurses are key professionals in the improvement and intensification of cardiovascular preventive strategies. The aim is to study the presence of carotid atherosclerosis in a group of asymptomatic subjects with type 2 diabetes mellitus and no previous clinical cardiovascular disease. A total of 187 patients with type 2 diabetes mellitus and 187 age- and sex-matched subjects without type 2 diabetes mellitus were studied in this cross-sectional, observational, cohort study. Standard operational procedures were applied by the nursing team regarding physical examination and carotid ultrasound assessment. Common, bulb, and internal carotid arteries were explored by measuring intima-media thickness and identifying atherosclerotic plaques. Carotid intima-media thickness (c-IMT) and carotid plaque prevalence were significantly greater in diabetic subjects than in the control group. Carotid plaques and c-IMT were more frequent in men than in women and increased with increasing age. In the multivariate analysis, age, gender, waist circumference, systolic blood pressure, and hypercholesterolemia were positively associated with c-IMT, whereas age, gender, and weight were positively associated with carotid plaque. The current nurse-led study shows that subjects with type 2 diabetes mellitus have a high prevalence of subclinical atherosclerosis that is associated with cardiovascular risk factors.

Gender differences in emotion expression in children: a meta-analytic review.

PubMed

Chaplin, Tara M; Aldao, Amelia

2013-07-01

Emotion expression is an important feature of healthy child development that has been found to show gender differences. However, there has been no empirical review of the literature on gender and facial, vocal, and behavioral expressions of different types of emotions in children. The present study constitutes a comprehensive meta-analytic review of gender differences and moderators of differences in emotion expression from infancy through adolescence. We analyzed 555 effect sizes from 166 studies with a total of 21,709 participants. Significant but very small gender differences were found overall, with girls showing more positive emotions (g = -.08) and internalizing emotions (e.g., sadness, anxiety, sympathy; g = -.10) than boys, and boys showing more externalizing emotions (e.g., anger; g = .09) than girls. Notably, gender differences were moderated by age, interpersonal context, and task valence, underscoring the importance of contextual factors in gender differences. Gender differences in positive emotions were more pronounced with increasing age, with girls showing more positive emotions than boys in middle childhood (g = -.20) and adolescence (g = -.28). Boys showed more externalizing emotions than girls at toddler/preschool age (g = .17) and middle childhood (g = .13) and fewer externalizing emotions than girls in adolescence (g = -.27). Gender differences were less pronounced with parents and were more pronounced with unfamiliar adults (for positive emotions) and with peers/when alone (for externalizing emotions). Our findings of gender differences in emotion expression in specific contexts have important implications for gender differences in children's healthy and maladaptive development. 2013 APA, all rights reserved

Gender Differences in Emotion Expression in Children: A Meta-Analytic Review

PubMed Central

Chaplin, Tara M.; Aldao, Amelia

2012-01-01

Emotion expression is an important feature of healthy child development that has been found to show gender differences. However, there has been no empirical review of the literature on gender and facial, vocal, and behavioral expressions of different types of emotions in children. The present study constitutes a comprehensive meta-analytic review of gender differences, and moderators of differences, in emotion expression from infancy through adolescence. We analyzed 555 effect sizes from 166 studies with a total of 21,709 participants. Significant, but very small, gender differences were found overall, with girls showing more positive emotions (g = −.08) and internalizing emotions (e.g., sadness, anxiety, sympathy; g = −.10) than boys, and boys showing more externalizing emotions (e.g., anger; g = .09) than girls. Notably, gender differences were moderated by age, interpersonal context, and task valence, underscoring the importance of contextual factors in gender differences. Gender differences in positive emotions were more pronounced with increasing age, with girls showing more positive emotions than boys in middle childhood (g = −.20) and adolescence (g = −.28). Boys showed more externalizing emotions than girls at toddler/preschool age (g = .17) and middle childhood (g = .13) and fewer externalizing emotions than girls in adolescence (g = −.27). Gender differences were less pronounced with parents and were more pronounced with unfamiliar adults (for positive emotions) and with peers/when alone (for externalizing emotions). Our findings of gender differences in emotion expression in specific contexts have important implications for gender differences in children’s healthy and maladaptive development. PMID:23231534

Bone age in cerebral palsy

PubMed Central

Miranda, Eduardo Régis de Alencar Bona; Palmieri, Maurício D'arc; de Assumpção, Rodrigo Montezuma César; Yamada, Helder Henzo; Rancan, Daniela Regina; Fucs, Patrícia Maria de Moraes Barros

2013-01-01

Objective To compare the chronological age and bone age among cerebral palsy patients in the outpatient clinic and its correlation with the type of neurological involvement, gender and functional status. Methods 401 patients with spastic cerebral palsy, and ages ranging from three months to 20 years old, submitted to radiological examination for bone age and analyzed by two independent observers according Greulich & Pyle. Results In the topographic distribution, there was a significant delay (p<0.005) in tetraparetic (17.7 months), hemiparetic (10.1 months), and diparetic patients (7.9 months). In the hemiparetic group, the mean bone age in the affected side was 96.88 months and the uncompromised side was 101.13 months (p<0.005). Regarding functional status, the ambulatory group showed a delay of 18.73 months in bone age (p<0.005). Comparing bone age between genders, it was observed a greater delay in males (13.59 months) than in females (9.63 months), but not statistically significant (p = 0.54). Conclusion There is a delay in bone age compared to chronological age influenced by the topography of spasticity, functional level and gender in patients with cerebral palsy. Level of Evidence IV, Case Series. PMID:24453693

Gender influences on preschool children's social problem-solving strategies.

PubMed

Walker, Sue; Irving, Kym; Berthelsen, Donna

2002-06-01

The authors investigated gender influences on the nature and competency of preschool children's social problem-solving strategies. Preschool-age children (N = 179; 91 boys, 88 girls) responded to hypothetical social situations designed to assess their social problem-solving skills in the areas of provocation, peer group entry, and sharing or taking turns. Results indicated that, overall, girls' responses were more competent (i.e., reflective of successful functioning with peers) than those of boys, and girls' strategies were less likely to involve retaliation or verbal or physical aggression. The competency of the children's responses also varied with the gender of the target child. Findings are discussed in terms of the influence of gender-related social experiences on the types of strategies and behaviors that may be viewed as competent for boys and girls of preschool age.

Gender and leadership in healthcare administration: 21st century progress and challenges.

PubMed

Lantz, Paula M

2008-01-01

The need for strong leadership and increased diversity is a prominent issue in today's health services workforce. This article reviews the latest literature, including research and proposed agendas, regarding women in executive healthcare leadership. Data suggest that the number of women in leadership roles is increasing, but women remain underrepresented in the top echelons of healthcare leadership, and gender differences exist in the types of leadership roles women do attain. Salary disparity prevails, even when controlling for gender differences in educational attainment, age, and experience. Despite widespread awareness of these problems in the field, current action and policy recommendations are severely lacking. Along with the challenges of cost, quality, and an aging population, the time has come for a more thoughtful, policy-focused approach to amend the discrepancy between gender and leadership in healthcare administration.

The importance of mutual positive expressivity in social adjustment: understanding the role of peers and gender.

PubMed

Sallquist, Julie; DiDonato, Matthew D; Hanish, Laura D; Martin, Carol Lynn; Fabes, Richard A

2012-04-01

The relations between young children's mutual (reciprocated) and overall positive emotion (PE) with same- and other-gender peers and their social adjustment were explored. Children's PE and peers' PE were observed across the preschool year during peer interactions (N = 166; 46% girls; M age = 52 months). Results revealed that girls and boys had similar frequencies of overall PE and mutual PE when interacting with same-gender peers, but girls were marginally higher compared with boys in overall and mutual PE when interacting with other-gender peers. Girls and boys did not have greater rates of either type of PE after controlling for gender segregation during same- or other-gender interactions. Using structural equation modeling, children's mutual PE, regardless of their gender, positively predicted indicators of positive adjustment (e.g., prosocial behavior, cooperation) and negatively predicted indicators of negative adjustment (e.g., hyperactivity, disruption, exclusion by peers). Children's overall PE did not predict either type of adjustment. Findings support the importance of mutual PE for children's development. (PsycINFO Database Record (c) 2012 APA, all rights reserved).

The Importance of Mutual Positive Expressivity in Social Adjustment: Understanding the Role of Peers and Gender

PubMed Central

Sallquist, Julie; DiDonato, Matthew D.; Hanish, Laura D.; Martin, Carol Lynn; Fabes, Richard A.

2011-01-01

The relations between young children’s mutual (reciprocated) and overall positive emotion (PE) with same- and other-gender peers and their social adjustment were explored. Children’s PE and peers’ PE were observed across the preschool year during peer interactions (N = 166; 46% girls; M age = 52 months). Results revealed that girls and boys had similar frequencies of overall PE and mutual PE when interacting with same-gender peers, but girls were marginally higher compared to boys in overall and mutual PE when interacting with other-gender peers. Girls and boys did not have greater rates of either type of PE after controlling for gender segregation during same- or other-gender interactions. Using structural equation modeling, children’s mutual PE, regardless of their gender, positively predicted indicators of positive adjustment (e.g., prosocial behavior, cooperation) and negatively predicted indicators of negative adjustment (e.g., hyperactivity, disruption, exclusion by peers). Children’s overall PE did not predict either type of adjustment. Findings support the importance of mutual PE for children’s development. PMID:21859190

Does the probability of developing ocular trauma-related visual deficiency differ between genders?

PubMed

Blanco-Hernández, Dulce Milagros Razo; Valencia-Aguirre, Jessica Daniela; Lima-Gómez, Virgilio

2011-01-01

Ocular trauma affects males more often than females, but the impact of this condition regarding visual prognosis is unknown. We undertook this study to compare the probability of developing ocular trauma-related visual deficiency between genders, as estimated by the ocular trauma score (OTS). We designed an observational, retrospective, comparative, cross-sectional and open-label study. Female patients aged ≥6 years with ocular trauma were included and matched by age and ocular wall status with male patients at a 1:2 male/female ratio. Initial trauma features and the probability of developing visual deficiency (best corrected visual acuity <20/40) 6 months after the injury, as estimated by the OTS, were compared between genders. The proportion and 95% confidence intervals (95% CI) of visual deficiency 6 months after the injury were estimated. Ocular trauma features and the probability of developing visual deficiency were compared between genders (χ(2) and Fisher's exact test); p value <0.05 was considered significant. Included were 399 eyes (133 from females and 266 from males). Mean age of patients was 25.7 ± 14.6 years. Statistical differences existed in the proportion of zone III in closed globe trauma (p = 0.01) and types A (p = 0.04) and type B (p = 0.02) in open globe trauma. The distribution of the OTS categories was similar for both genders (category 5: p = 0.9); the probability of developing visual deficiency was 32.6% (95% CI = 24.6 to 40.5) in females and 33.2% (95% CI = 27.6 to 38.9) in males (p = 0.9). The probability of developing ocular trauma-related visual deficiency was similar for both genders. The same standard is required.

Pediatric Health Assessments of Young Children in Child Welfare by Placement Type

ERIC Educational Resources Information Center

Schneiderman, Janet U.; Leslie, Laurel K.; Arnold-Clark, Janet S.; McDaniel, Dawn; Xie, Bin

2011-01-01

Objectives: To describe health-related problems across placement types (unrelated foster, kin foster, in-home with birth parent); to examine the association of placement and demographic/child welfare variables (child gender, age, race/ethnicity; caregiver language; type of maltreatment, and length of time receiving services from child welfare)…

Continuity in sex-typed behavior from preschool to adolescence: a longitudinal population study of boys and girls aged 3-13 years.

PubMed

Golombok, Susan; Rust, John; Zervoulis, Karyofyllis; Golding, Jean; Hines, Melissa

2012-06-01

Sex-typed behavior was assessed at age 3 using the Pre-School Activities Inventory, and at age 13 using the Multidimensional Gender Identity Scale, in 54 masculine boys, 57 masculine girls, 75 feminine boys, 65 feminine girls, 61 control boys, and 65 control girls. At age 13, girls who had been masculine at age 3 felt less similar to other girls, were less content being a girl, and had greater self-efficacy for male-typed activities than control girls, and girls who had been feminine at age 3 had greater self-efficacy for female-typed activities. Boys who had been feminine at age 3 felt less similar to other boys and had lower self-efficacy for male-typed activities than control boys at age 13, and boys who had been masculine at age 3 felt more competent in agentic roles. Thus, sex-typed behavior at age 3 predicted sex-typed behavior at age 13. It was concluded that the degree of sex-typed behavior shown by preschool children is a good indicator of their degree of sex-typed behavior following the transition to adolescence.

Children's Judgments of Inequitable Distributions That Conform to Gender Norms

ERIC Educational Resources Information Center

Conry-Murray, Clare

2015-01-01

To evaluate whether distributions by sex are judged to be unfair, children at ages 6, 8, and 10, and adults (N = 96), judged an authority distributing items to children by using different methods (i.e., randomly or by sex), types of items (i.e., related or unrelated to gender norms), and differences in the equivalency of the items (i.e.,…

Prevalence, topographic and morphometric features of femoral cam-type deformity: changes in relation to age and gender.

PubMed

Morales-Avalos, R; Leyva-Villegas, J I; Sánchez-Mejorada, G; Reynaga-Obregón, J; Galindo-de León, S; Vílchez-Cavazos, F; Espinosa-Uribe, A G; Acosta-Olivo, C; de la Garza-Castro, O; Guzmán-Avilan, R I; Elizondo-Omaña, R E; Guzmán-López, S

2016-09-01

Femoroacetabular impingement (FAI) syndrome is a frequent cause of pain and in recent years considered to be a precursor of premature hip osteoarthritis. The structural abnormalities which characterize FAI syndrome, such as the cam-type deformity, are associated with morphological alterations that may lead to hip osteoarthritis. The aim of this study was to determine the prevalence and topographic and morphometric features of the cam deformity in a series of 326 femur specimens obtained from a Mexican population, as well as changes in prevalence in relation to age and gender. The specimens were subdivided into groups according to gender and age. A standardized photograph of the proximal femur of each specimen was taken, and the photograph was used to determine the alpha angle using a computer program; the location of the lesion was determined by quadrant and the morphometric characteristics were determined by direct observation. The overall prevalence of cam deformities in the femur specimens was 29.8 % (97/326), with a prevalence by gender of 35.2 % (64/182) in men and 22.9 % (33/144) in women. The mean alpha angle was 54.6° ± 8.5° in all of the osteological specimens and 65.6° ± 7.5° in those specimens exhibiting a cam deformity. Cam deformities were found topographically in the anterior-superior quadrant of the femoral head-neck junction in 86.6 % (84/97) of the femurs. Deformities were found in 28.2 % of the right femurs and 31.3 % of the left femurs. The prevalence of cam deformity was higher in the femur specimens of young men and in those of middle-aged and older women. There were no significant differences in this deformity in relation to the alpha angle according to age and gender.

The estimated reduction in the odds of loss-of-control type crashes for sport utility vehicles equipped with electronic stability control.

PubMed

Green, Paul E; Woodrooffe, John

2006-01-01

Using data from the NASS General Estimates System (GES), the method of induced exposure was used to assess the effects of electronic stability control (ESC) on loss-of-control type crashes for sport utility vehicles. Sport utility vehicles were classified into crash types generally associated with loss of control and crash types most likely not associated with loss of control. Vehicles were then compared as to whether ESC technology was present or absent in the vehicles. A generalized additive model was fit to assess the effects of ESC, driver age, and driver gender on the odds of loss of control. In addition, the effects of ESC on roads that were not dry were compared to effects on roads that were dry. Overall, the estimated percentage reduction in the odds of a loss-of-control crash for sport utility vehicles equipped with ESC was 70.3%. Both genders and all age groups showed reduced odds of loss-of-control crashes, but there was no significant difference between males and females. With respect to driver age, the maximum percentage reduction of 73.6% occurred at age 27. The positive effects of ESC on roads that were not dry were significantly greater than on roads that were dry.

Factors Associated With Knowledge, Perception, And Practice Toward Self-Care Among Elderly Patients Suffering From Type 2 Diabetes Mellitus In Rural Thailand.

PubMed

Eknithiset, Rapat; Samrongthong, Ratana; Kumar, Ramesh

2018-01-01

Globally, diabetes caused 4.6 million deaths during 2011 and burdened health care systems worldwide with $465 billion. The diabetes prevalence rate in Thailand has risen dramatically in recent years, from just 2.3% in 1991 to 6.9% in 2009. The objective of this study was to explore factors associated with knowledge, perception, and practice toward self-care among elderly type 2 diabetes mellitus patients aged 50-70 years. A cross sectional study design was conducted by enrolling 140 aged people of both gender suffering from type 2 diabetes mellitus and registered at three clinics of Primary healthcare at Taladnoi, Horathep, and Khokyai, Saraburi, Thailand. Participants whose age was 50-70 were rechecked through laboratory testing like Hba1c, FBS, and BMI were included. Data was analysed by using descriptive statistics and chi-square. The participants mean age was 62.11±0.59 years and 69.4% were female, 27.8% belonged to indigenous caste and 82.6% were married. About one-fourth of the participants were housewives, 15.2% government employee and 12.1% were farmer. Participants suffering from diabetes since1-5 years were 48.5%. Among the diabetic patients, 51.5% reported to have family history of diabetes. The mean knowledge score of the respondents was 3.61 (±1.80), perception was 4.34 (±1.41), practice was 12.14 (±4.47). A significant different existed between gender with Hba1c (<0.05), knowledge, and work status with Hba1c (<0.05).. Study concluded that the knowledge, perception, and practice about type 2 diabetes mellitus among patient were significantly poor. However, the factors like; gender, work and practice were found significantly correlated with glycated haemoglobin.

Relationships between type of pain and work participation in people with long-standing spinal cord injury: results from a cross-sectional study.

PubMed

Roels, Ellen H; Reneman, Michiel F; Stolwijk-Swuste, Janneke; van Laake-Geelen, Charlotte C; de Groot, Sonja; Adriaansen, Jacinthe J E; Post, Marcel W M

2018-05-01

Multicentre, cross-sectional study. To describe the relationships between the presence of (different types of) pain and participation in paid work in people with long-standing spinal cord injury (SCI). Furthermore, the associations of pain-related work limitations, age, gender, relationship, education, lesion level, and time since injury (TSI) with work participation (WP) were investigated. The Netherlands. Individuals (n = 265) with SCI for ≥ 10 years were included. Data were collected through a structured consultation with a rehabilitation physician and self-report questionnaire. Descriptive statistics and logistic regression analysis were performed. Median age of participants was 47.9 years, median time since injury was 22 years, 73% were male, 69% had complete SCI and 59% had paraplegia, 50% had paid work, 63% reported musculoskeletal pain, 49% reported neuropathic pain, and 31% reported other pain. Self-reported pain-related work limitations were significantly (V = 0.26 and V = 0.27) related to WP. In bivariable logistic regression analyses, no statistically significant relationships between type of pain and WP were observed. Younger age (OR=0.96), male gender (OR=0.52), a stable relationship (OR = 1.70), and shorter time since SCI (OR = 0.97) were significantly associated with a higher chance of being employed. Multivariable analysis confirmed these findings and in addition showed a higher level of education to be positively related with WP. Age, gender, relationship, education, TSI and self-reported work limitations showed a relationship with WP. Different types of pain were unrelated to WP. Fonds NutsOHRA through the Dutch Organization for Health Research and Development (ZonMw), Project number 89000006.

The intellectual profile of abused and neglected children in the Philippines: An analysis of SB5 IQ scores of sexually abused, physically abused and neglected children.

PubMed

Bengwasan, Peejay D

2018-05-24

Child abuse and neglect have been associated with cognitive deficits, among other effects on child development. This study explores the prediction that child abuse and neglect has an impact on Stanford-Binet Intelligence Scales 5th Edition (SB5) IQ scores, in relation to gender, age and type of abuse experienced. 300 children with experiences of abuse and neglect were included in the study, comprising 100 sexually abused, 100 physically abused and 100 neglected children. Overall, all scores on the SB5 were found to be significantly lower than the minimum average scores on the test. Verbal IQ (VIQ) scores were likewise found to be significantly lower than Nonverbal IQ (NVIQ) scores. Full Scale IQ (FSIQ) scores did not reveal heterogeneity when gender was factored in. Age and type of abuse (with a moderate effect size) on the other hand, showed significant differences among groups. Statistical analyses of SB5 Factor Index Scores revealed that abused children, in general, have significantly higher Visual-Spatial Processing (VS) and Quantitative Reasoning (QR) scores and lower scores in Knowledge (KN). There was a large effect size found in such an analysis. Age (with a large effect size), gender and type of abuse (with moderate effect sizes) give significant variations to this obtained profile. Copyright © 2018 Elsevier Ltd. All rights reserved.

Retrospective study of cancer types in different ethnic groups and genders at Karachi.

PubMed

Khaliq, Sheikh Abdul; Naqvi, Syed Baqir; Fatima, Anab

2013-12-01

Retrospective study of Cancer types in different ethnic groups & genders determines the pattern of cancers in different ethnic groups & genders during the last eight years reported in Oncology wards of hospitals of Karachi, Pakistan. Every single one male & female case with histologically and cytologically established cancer was enrolled from January 2003 to December 2010. Data for all patients were collected retrospectively by patient's file & charts, which represents the population of Karachi, Interior Sindh & Balochistan. 5134 patients (Male = 2432 / Female = 2702) investigated for their diagnosis of cancer type, ethnicity, age & gender. Classification of malignancy was done according to the International Classification of Disease coding system by W.H.O (ICD-10). The statistical analysis was performed for mean, standard error & proportions for ethnic groups & genders. Proportionately 47.37% males and among which major ethnic groups 17% Sindhi, 17% Immigrant, 4% Baloch, 3% Pukhtoon, ≈ 4% Punjabi, 1% Siraiki, 2% Minorities and 52.62% females, in which 16% Sindhi, 21% Immigrant, 4% Baloch 3% Pukhtoon, 5% Punjabi, 1% Siraiki, 3% Minorities. Mean age of males = 45.75 years, SE ± 0.227 and for females = 44.07, SE ± 0.183. The three most occurring tumors in all cancers of male were found Head & Neck, Adenoma/Carcinoma of Glands & Body cavity membranes, GIT, and females Breast, Head & Neck, Adenoma/Carcinoma of Glands & Body cavity membranes, GIT. The analysis of data indicates Head & Neck is most common cancer among male, in the similar way Breast cancer is the most common malignancy among female.

Harassment Patterns and Risk Profile in Spanish Trans Persons.

PubMed

Devís-Devís, José; Pereira-García, Sofía; Valencia-Peris, Alexandra; Fuentes-Miguel, Jorge; López-Cañada, Elena; Pérez-Samaniego, Víctor

2017-01-01

This article describes the harassment patterns and the risk profile in trans people living in Spain. A sample of 212 trans persons, aged 10-62, participated in this cross-sectional study. Results showed a high percentage of harassment (59.9%) and frequency of daily harassment (12.6%), especially verbal attacks (59%) that occurred in public spaces (49.1%) and within educational contexts (46.2%). Harassment is more prevalent in trans women than men. Those who disclose their gender identities at a younger age experience higher percentages and frequency of harassment than those who disclose at an older age. They also suffer more harassment of different types. The risk profile of harassment indicates that older trans women are more likely to suffer harassment than younger ones, and the risk decreases each year they delay their gender identity disclosure. The elimination of transphobic attitudes and the promotion of gender justice should be priority strategies in Spain.

Disparities in Physicians' Interpretations of Heart Disease Symptoms by Patient Gender: Results of a Video Vignette Factorial Experiment

PubMed Central

Link, Carol L.; Lutfey, Karen L.; Marceau, Lisa D.; McKinlay, John B.

2009-01-01

Abstract Background Previous studies have documented the underdiagnosis of coronary heart disease (CHD) in women, but less is known about which alternate diagnoses take precedence and whether additional patient factors modify possible gender bias. Objective To measure gender variation in clinical decision making, including (1) the number, types, and certainty levels of diagnoses considered and (2) how diagnoses vary according to patient characteristics, when patients have identical symptoms of CHD. Methods This was a factorial experiment presenting videotaped CHD symptoms, systematically altering patient gender, age, socioeconomic status (SES) and race, and physician gender and level of experience. The primary end point was physicians' most certain diagnosis. Results Physicians (n = 128) mentioned five diagnoses on average, most commonly heart, gastrointestinal, and mental health conditions. Physicians were significantly less certain of the underlying cause of symptoms among female patients regardless of age (p = 0.006), but only among middle-aged women were they significantly less certain of the CHD diagnosis (p < 0.001). Among middle-aged women, 31.3% received a mental health condition as the most certain diagnosis, compared with 15.6% of their male counterparts (p = 0.03). An interaction effect showed that females with high SES were most likely to receive a mental health diagnosis as the most certain (p = 0.006). Conclusions Middle-aged female patients were diagnosed with the least confidence, whether for CHD or non-CHD conditions, indicating that their gender and age combination misled physicians, particularly toward mental health alternative diagnoses. Physicians should be aware of the potential for psychological symptoms to erroneously take a central role in the diagnosis of younger women. PMID:19785567

The role of exposure on differences in driver death rates by gender and age: Results of a quasi-induced method on crash data in Spain.

PubMed

Pulido, José; Barrio, Gregorio; Hoyos, Juan; Jiménez-Mejías, Eladio; Martín-Rodríguez, María Del Mar; Houwing, Sjoerd; Lardelli-Claret, Pablo

2016-09-01

Part of the differences by age and gender in driver death rates from traffic injuries depends on the amount of exposure (km/year travelled). Unfortunately, direct indicators of exposure are not available in many countries. Our aim was to compare the age and gender differences in death rates with and without adjustment by exposure using a quasi-induced exposure approach in Spain, during 2004-2012. Crude and adjusted death rate ratios (CDRR and ADRR, respectively) were calculated for each age and gender group. To obtain the latter estimates, in accordance with quasi-exposure reasoning, the number of registered drivers was replaced by the number of non-infractor drivers, passively involved in collisions with another vehicle whose driver committed an infraction. 18-29 years and female drivers were chosen as the reference categories for age and gender. Striking differences were found between CDRR and ADRR estimates. When CDRR were estimated, we found the highest traffic mortality among the youngest drivers, except for females in non-urban roads. ADRR however showed the highest mortality among the oldest groups, especially in females, peaking among drivers >74 years in all types of roads. Regarding differences by gender, both estimates revealed higher traffic mortality in males, although the differences were much smaller when using ADRR. CDRR and ADRR for males tended to converge as age increased. Death risk from traffic injuries among drivers is clearly influenced by the amount of exposure. These findings further emphasize the need to obtain direct traffic exposure estimates by subgroups of drivers. Copyright © 2016 Elsevier Ltd. All rights reserved.

Disparities in physicians' interpretations of heart disease symptoms by patient gender: results of a video vignette factorial experiment.

PubMed

Maserejian, Nancy N; Link, Carol L; Lutfey, Karen L; Marceau, Lisa D; McKinlay, John B

2009-10-01

Previous studies have documented the underdiagnosis of coronary heart disease (CHD) in women, but less is known about which alternate diagnoses take precedence and whether additional patient factors modify possible gender bias. To measure gender variation in clinical decision making, including (1) the number, types, and certainty levels of diagnoses considered and (2) how diagnoses vary according to patient characteristics, when patients have identical symptoms of CHD. This was a factorial experiment presenting videotaped CHD symptoms, systematically altering patient gender, age, socioeconomic status (SES) and race, and physician gender and level of experience. The primary end point was physicians' most certain diagnosis. Physicians (n = 128) mentioned five diagnoses on average, most commonly heart, gastrointestinal, and mental health conditions. Physicians were significantly less certain of the underlying cause of symptoms among female patients regardless of age (p = 0.006), but only among middle-aged women were they significantly less certain of the CHD diagnosis (p < 0.001). Among middle-aged women, 31.3% received a mental health condition as the most certain diagnosis, compared with 15.6% of their male counterparts (p = 0.03). An interaction effect showed that females with high SES were most likely to receive a mental health diagnosis as the most certain (p = 0.006). Middle-aged female patients were diagnosed with the least confidence, whether for CHD or non-CHD conditions, indicating that their gender and age combination misled physicians, particularly toward mental health alternative diagnoses. Physicians should be aware of the potential for psychological symptoms to erroneously take a central role in the diagnosis of younger women.

Different Perspectives on Technology Acceptance: The Role of Technology Type and Age

NASA Astrophysics Data System (ADS)

Arning, Katrin; Ziefle, Martina

Although eHealth technologies offer an enormous potential to improve healthcare, the knowledge about key determinants of acceptance for eHealth technology is restricted. While the underlying technology of eHealth technologies and Information and Communication technology (ICT) is quite similar, utilization contexts and using motives are quite different. In order to explore the role of technology type on acceptance, we contrasted central application characteristics of both technology types using the scenario technique. A questionnaire was administered (n = 104) measuring individual variables (age, gender) and attitudes regarding an eHealth application (blood sugar meter) in contrast to an ICT device (Personal Digital Assistant, PDA). Older users basically approved the utilization of health-related technologies and perceived lower usability barriers. In addition, we identified main utilization motives of eHealth technology and technology-specific acceptance patterns, especially regarding issues of data safety in the eHealth context. Effects of age and gender in acceptance ratings suggest a differential perspective on eHealth acceptance. Finally, practical interventions were derived in order to support eHealth device design and to promote acceptance of eHealth technology.

Upper quadrant postural changes of school children in response to interaction with different information technologies.

PubMed

Briggs, Andrew; Straker, Leon; Greig, Alison

2004-06-10

The objective of this study was to quantitatively analyse the sitting posture of school children interacting with both old (book) and new (laptop and desktop computers) information technologies to test the hypothesis that posture is effected by the type of information technology (IT) used. A mixed model design was used to test the effect of IT type (within subjects) and age and gender (between subjects). The sitting posture of 32 children aged 4-17 years was measured whilst they read from a book, laptop, and desktop computer at a standard school chair and desk. Video images were captured and then digitized to calculate mean angles for head tilt, neck flexion, trunk flexion, and gaze angle. Posture was found to be influenced by IT type (p < 0.001), age (p < 0.001) and gender (p = 0.024) and significantly correlated to the stature of the participants. Measurement of resting posture and the maximal range of motion of the upper and lower cervical spines in the sagittal plane was also undertaken. The biophysical impact and the suitability of the three different information technologies are discussed.

Predicting adult occupational environments from gender and childhood personality traits.

PubMed

Woods, Stephen A; Hampson, Sarah E

2010-11-01

To test aspects of a theory of the role of personality and gender on the development of vocational interests and their subsequent effects on adult occupational choices, the authors of this study examined associations among childhood personality traits, gender, and occupational environments more than 40 years later. Participants (N = 587) were assessed on the Big Five by their teachers when the participants were between 6 and 12 years old. In middle-age (late 40s), the participants reported their occupation. Holland's (1997) RIASEC vocational types (Realistic, Investigative, Artistic, Social, Enterprising, Conventional) were used to characterize the job environments of reported occupations. Childhood Openness/Intellect and Conscientiousness, but no other Big Five traits, were associated with occupational environments. For the most strongly sex-typed work environments, associations with Openness/Intellect were moderated by gender. These findings suggest that the roots of the strongest gender-stereotyping effects in occupations may be found not only in the social factors associated with gender but also in the individual differences of children related to Openness/Intellect. (c) 2010 APA, all rights reserved.

Ultraviolet radiation protection and skin cancer awareness in recreational athletes: a survey among participants in a running event.

PubMed

Christoph, Sebastian; Cazzaniga, Simone; Hunger, Robert Emil; Naldi, Luigi; Borradori, Luca; Oberholzer, Patrick Antony

2016-01-01

Ultraviolet radiation (UVR) protection and skin cancer awareness are essential in the avoidance of cutaneous malignancies. Skin cancer prevention programmes involve public educational campaigns, for example, for outdoor workers or school children. Since nonprofessional sun exposure (e.g. during outdoor sport) is increasing with today's lifestyle, we assessed UVR protection and skin cancer awareness among recreational athletes. This survey-based, paper/pencil study was designed to assess UVR protection and skin cancer awareness among recreational athletes attending the largest running event in Switzerland. All adults (age 18 and older) attending this run were invited to complete our survey at our study booth. Our form consisted of questions about participants' personal characteristics such as age, gender, educational attainment, skin type, history of sunburns, and personal/family history of skin cancer, as well as participants' subjective attitudes and behaviours relating to UVR protection and skin cancer avoidance. We calculated separate scores for individual UVR protection and skin cancer awareness. We tested these two scores in relation to educational level as a primary endpoint. In addition, the impacts of further distinct characteristics were assessed in multivariable analysis. A total of 970 runners (457 males, 513 females, mean age 41.0 years) completed our survey. Our results indicate that UVR protection is dependent on age, gender, skin type and personal history of skin cancer. Educational attainment (at univariate level), age, gender and skin type (in multivariable analysis) significantly affected the skin cancer awareness score. Our findings suggest that protection measures among recreational sportsmen can be improved. Achievements are notable in older, fair skinned, female runners. Our findings indicate that further work is needed in the education of the general public, and athletes in particular.

Discrimination and subjective well-being: protective influences of membership in a discriminated category.

PubMed

Hnilica, Karel

2011-03-01

Research reveals that discrimination has harmful effects on health and quality of life. Among the most frequent types of discrimination pertains gender and age discrimination. Research results show that discriminatory behaviours based on gender afflict predominantly women; age discrimination afflicts mainly older adults. At the same time, it has been found that members of these traditionally discriminated categories often use strategies that mitigate the effects of discrimination. Discrimination will have detrimental effects on subjective well-being. But its effects will be most harmful for persons who are not members of the traditionally discriminated categories. These hypotheses were tested on data from three waves of the European Social Survey that the Czech Republic also participated in. Data were analyzed in a series of multilevel random coefficients regression analyses with respondents nested within states and states nested within years of study. Both perceived gender discrimination and perceived age discrimination have negative effects on subjective well-being. However, gender discrimination had more harmful effects on the subjective well-being of men than women and age discrimination had the most harmful effects on the subjective well-being of people in their middle ages, not the elderly ones. Discrimination does not need to have most harmful effects on the quality of life of members of the categories that are discriminated against most often.

Disease-specific direct-to-consumer advertising of pharmaceuticals: An examination of endorser type and gender effects on consumers' attitudes and behaviors.

PubMed

Bhutada, Nilesh S; Rollins, Brent L

2015-01-01

Direct-to-consumer (DTC) advertising is still a controversial topic for pharmaceutical manufacturers' and researchers, and while numerous studies have examined the DTC phenomenon, little research has examined the effect of gender, particularly gender of the endorser and consumer. The objective of this research was to assess the impact of the endorser (celebrity vs. expert vs. non-celebrity) and gender - both gender of the endorser and gender of the consumer - on consumers' attitudes and behaviors in response to a print disease-specific direct-to-consumer advertisement. Using Qualtrics consumer panel, data were obtained for 514 US adults (age 18 years and above) who demonstrated at least minimal symptoms of depression and need for monitoring based on the Patient Health Questionnaire (PHQ) score. Data were analyzed using a 3 (Endorser Type: Celebrity/Expert/Non-Celebrity) × 2 (Endorser Gender: Male/Female) × 2 (Consumer Gender: Male/Female) full factorial between subjects multivariate analysis of variance (MANOVA) and necessary univariate analysis. Only the type of the endorser (celebrity vs. expert vs. non-celebrity) used in the ad had a significant main effect on the dependent variables. Further univariate analyses revealed that, of the several dependent variables, endorser type had a significant influence only on attitude towards the ad, attention paid to the ad, and endorser credibility, with gender being non-significant in all cases. Expert endorser generated significantly more favorable levels of attitude towards the ad, and endorser credibility compared to the non-celebrity endorser. Celebrity endorser attracted more consumer attention towards the ad and generated favorable endorser credibility perceptions compared to the non-celebrity endorser. However, celebrity and expert endorsers did not significantly differ from each other on the abovementioned ad effectiveness variables. Lastly, endorser gender and consumer gender did not have a significant influence on ad effectiveness. Copyright © 2015 Elsevier Inc. All rights reserved.

Gender, age, and sport differences in relative age effects among US Masters swimming and track and field athletes.

PubMed

Medic, Nikola; Young, Bradley W; Starkes, Janet L; Weir, Patricia L; Grove, J Robert

2009-12-01

A relative age effect has been identified in Masters sports (Medic, Starkes, & Young, 2007). Since gender, age, and type of sport have been found to influence the relative age effect in youth sports (Musch & Grondin, 2001), we examined how these three variables influenced possible relative age effects among Masters swimmers and track and field athletes. Using archived data between 1996 and 2006, frequency of participation entries and record-setting performances at the US Masters championships were examined as a function of an individual's constituent year within any 5-year age category. Study 1 investigated the frequency of Master athletes who participated; Study 2 examined the frequency of performance records that were set across constituent years within an age category, while accounting for the distribution of participation frequencies. Results showed that a participation-related relative age effect in Masters sports is stronger for males, that it becomes progressively stronger with each successive decade of life, and that it does not differ across track and field and swimming. In addition, a performance-related relative age effect in Masters sport seems to be stronger for swimming than track and field, but it does not differ across gender and decades of life.

Gender Differences in Mobile Phone Usage for Language Learning, Attitude, and Performance

ERIC Educational Resources Information Center

Hilao, Marites Piguing; Wichadee, Saovapa

2017-01-01

Mobile phone technology that has a huge impact on students' lives in the digital age may offer a new type of learning. The use of effective tool to support learning can be affected by the factor of gender. The current research compared how male and female students perceived mobile phones as a language learning tool, used mobile phones to learn…

Sex-Role Development in Young Children: Relationships to Behavioral and Attitudinal Measures of Parental Gender Schemas.

ERIC Educational Resources Information Center

Perry, Louise C.; Morgan, Amy K.

To explore early sex-role development, this study examined the gender schemas of parents in relation to the sex-typed toy preferences of their own young children. Subjects were 82 parents of children between the ages of 3 and 8. Test stimuli consisted of 2 equivalent lists of 24 occupations, each list containing 8 occupations coded as typically…

Gender and age differences among youth, in utilization of mental health services in the year preceding suicide in Taiwan.

PubMed

Chang, Hsiu-Ju; Lai, Yuen-Liang; Chang, Chia-Ming; Kao, Ching-Chiu; Shyu, Meei-Ling; Lee, Ming-Been

2012-12-01

The primary objective of this study was to explore gender and age differences in the use of medical services during the year preceding suicide. Data were obtained from the mortality dataset of Department of Health and National Health Insurance Database. Included in the sample were 862 persons aged 12-24 years who committed suicide in Taiwan between 2001 and 2004. We compared the records of medical service utilization of adolescents (ages 12-18 years) with young adults (ages 19-24 years). Persons in both age groups contacted general practitioners more often than other types of medical providers in the year preceding suicide, with the exception of the month before suicide. Females made greater use of medical services than males in both age groups. Suicide prevention strategies should increase the emphasis in training non-psychiatric medical practitioners to identify and treat young persons at suicide risk.

The Epidemiology and National Trends of Bearing Surface Usage in Primary Total Hip Arthroplasty in Korea

PubMed Central

Yoon, Pil Whan; Kim, Yunjung; Yoo, Seungmi; Lee, Sahnghoon; Kim, Hee Joong

2016-01-01

Background We analyzed the data for primary total hip arthroplasty (THA) in the Korean nationwide database to assess (1) the epidemiology and national trends of bearing surface usage in THAs and (2) the prevalence of each type of bearing surface according to age, gender, hospital type, primary payer, and hospital procedure volume. Methods A total of 30,881 THAs were analyzed using the Korean Health Insurance Review and Assessment Service database for 2007 through 2011. Bearing surfaces were sub-grouped according to device code for national health insurance claims and consisted of ceramic-on-ceramic (CoC), metal-on-polyethylene (MoP), ceramic-on-polyethylene (CoP), and metal-on-metal (MoM). The prevalence of each type of bearing surface was calculated and stratified by age, gender, hospital type, primary payer, and procedure volume of each hospital. Results CoC was the most frequently used bearing surface (76.7%), followed by MoP (11.9%), CoP (7.3%), and MoM (4.1%). The proportion of THAs using a CoC bearing surface increased steadily from 71.6% in 2007 to 81.4% in 2011, whereas the proportions using CoP, MoP, and MoM bearing surfaces decreased. The order of prevalence was identical to that in the general population regardless of age, gender, hospital type, primary payer, and hospital procedure volume. Conclusions The trends and epidemiology of bearing surface usage in THAs in Korea are different from those in other countries, and the CoC bearing surface is the most prevalent articulation. In future, the results of a large-scale study using nationwide data of THAs involving a CoC bearing surface will be reported in Korea. PMID:26929796

The Epidemiology and National Trends of Bearing Surface Usage in Primary Total Hip Arthroplasty in Korea.

PubMed

Yoon, Pil Whan; Yoo, Jeong Joon; Kim, Yunjung; Yoo, Seungmi; Lee, Sahnghoon; Kim, Hee Joong

2016-03-01

We analyzed the data for primary total hip arthroplasty (THA) in the Korean nationwide database to assess (1) the epidemiology and national trends of bearing surface usage in THAs and (2) the prevalence of each type of bearing surface according to age, gender, hospital type, primary payer, and hospital procedure volume. A total of 30,881 THAs were analyzed using the Korean Health Insurance Review and Assessment Service database for 2007 through 2011. Bearing surfaces were sub-grouped according to device code for national health insurance claims and consisted of ceramic-on-ceramic (CoC), metal-on-polyethylene (MoP), ceramic-on-polyethylene (CoP), and metal-on-metal (MoM). The prevalence of each type of bearing surface was calculated and stratified by age, gender, hospital type, primary payer, and procedure volume of each hospital. CoC was the most frequently used bearing surface (76.7%), followed by MoP (11.9%), CoP (7.3%), and MoM (4.1%). The proportion of THAs using a CoC bearing surface increased steadily from 71.6% in 2007 to 81.4% in 2011, whereas the proportions using CoP, MoP, and MoM bearing surfaces decreased. The order of prevalence was identical to that in the general population regardless of age, gender, hospital type, primary payer, and hospital procedure volume. The trends and epidemiology of bearing surface usage in THAs in Korea are different from those in other countries, and the CoC bearing surface is the most prevalent articulation. In future, the results of a large-scale study using nationwide data of THAs involving a CoC bearing surface will be reported in Korea.

Patient compliance to wear orthodontic retainers during postretention may vary by age, gender, and time since braces were removed.

PubMed

Vig, Katherine W L

2012-09-01

During January to July 2008 a questionnaire was mailed to 1085 subjects who had completed comprehensive orthodontic fixed-appliance treatment from 6 months to 6 years following active tooth movement. This yielded 280 responses (25.8% response rate) after 2 mailings, 3 months apart. The respondents ranged in age from 8 to 72 years. Respondents were from various socioeconomic groups and urban or rural environments. Identifiers allowed respondents to be classified into subgroups. Predictors of compliance among patients/subjects who were provided with removable vacuum-formed retainers (VFRs) or Hawley retainers in the postretention phase of orthodontic treatment. The main outcome measure was self-reported compliance with different types of removable orthodontic retainers worn during the postretention phase of treatment. A logistic regression model identified probabilities of retainer wear, including a likelihood ratio to test the model parameters using chi-square statistics to identify significant variables. The model found age, gender, amount of time since braces were removed, type of retainer, and interpretation of compliance in retainer wear to be statistically significant variables. Time on retainer compliance revealed better compliance with VFR than Hawley retainers during the first 2 years after braces were removed, but then compliance increased with Hawley retainers and overall compliance was greater with Hawley retainers. Compliance with wearing removable retainers was initially better with VFRs but over time was greater with Hawley retainers, and esthetics was not a determinant. Several variables determined compliance, including age, gender, and type of retainer. Copyright © 2012. Published by Mosby, Inc. All rights reserved.

Gender-specific mortality in DTP-IPV- and MMR±MenC-eligible age groups to determine possible sex-differential effects of vaccination: an observational study.

PubMed

Schurink-van't Klooster, Tessa M; Knol, Mirjam J; de Melker, Hester E; van der Sande, Marianne A B

2015-03-24

Several studies suggested that vaccines could have non-specific effects on mortality depending on the type of vaccine. Non-specific effects seem to be different in boys and girls. In this study we want to investigate whether there are differences in gender-specific mortality among Dutch children according to the last vaccination received. We tested the hypothesis that the mortality rate ratio for girls versus boys is more favourable for girls following MMR±MenC vaccination (from 14 months of age) compared with the ratio following DTP-IPV vaccination (2-13 months of age). Secondarily, we investigated whether there were gender-specific changes in mortality following booster vaccination at 4 years of age. This observational study included all Dutch children aged 0-11 years from 2000 until 2011. Age groups were classified according to the last vaccination offered. The mortality rates for all natural causes of death were calculated by gender and age group. Incidence rate ratios (IRRs) were computed using a multivariable Poisson analysis to compare mortality in boys and girls across different age groups. The study population consisted of 6,261,472 children. During the study period, 14,038 children (0.22%) died, 91% of which were attributed to a known natural cause of death. The mortality rate for natural causes was higher among boys than girls in all age groups. Adjusted IRRs for girls compared with boys ranged between 0.81 (95% CI 0.74-0.89) and 0.91 (95% CI 0.77-1.07) over the age groups. The IRR did not significantly differ between all vaccine-related age groups (p=0.723), between children 2-13 months (following DTP-IPV vaccination) and 14 months-3 years (following MMR±MenC vaccination) (p=0.493) and between children 14 months-3 years and 4-8 years old (following DTP-IPV vaccination) (p=0.868). In the Netherlands, a high income country, no differences in gender-specific mortality related to the type of last vaccination received were observed in DTP-IPV- and MMR ± MenC eligible age groups. The inability to detect this effect indicates that when non-specific effects were present the effects were not reflected in changes in the differences in mortality between boys and girls. The findings in this large population-based study are reassuring for the continued trust in the safety of the national vaccination programme.

Common familial risk factors for schizophrenia and diabetes mellitus.

PubMed

Foley, Debra L; Mackinnon, Andrew; Morgan, Vera A; Watts, Gerald F; Castle, David J; Waterreus, Anna; Galletly, Cherrie A

2016-05-01

The co-occurrence of type 2 diabetes and psychosis is an important form of medical comorbidity within individuals, but no large-scale study has evaluated comorbidity within families. The aim of this study was to determine whether there is evidence for familial comorbidity between type 2 diabetes and psychosis. Data were analysed from an observational study of a nationally representative sample of 1642 people with psychosis who were in contact with psychiatric services at the time of survey (The 2010 Australian National Survey of Psychosis). Participants were aged 18-64 years and met World Health Organization's International Classification of Diseases, 10th Revision diagnostic criteria for a psychotic disorder (857 with schizophrenia, 319 with bipolar disorder with psychotic features, 293 with schizoaffective disorder, 81 with depressive psychosis and 92 with delusional disorder or other non-organic psychoses). Logistic regression was used to estimate the association between a family history of diabetes and a family history of schizophrenia. A positive family history of diabetes was associated with a positive family history of schizophrenia in those with a psychotic disorder (odds ratio = 1.35, p = 0.01, adjusted for age and gender). The association was different in those with an affective versus non-affective psychosis (odds ratio = 0.613, p = 0.019, adjusted for age and gender) and was significant only in those with a non-affective psychosis, specifically schizophrenia (odds ratio = 1.58, p = 0.005, adjusted for age and sex). Adjustment for demographic factors in those with schizophrenia slightly strengthened the association (odds ratio = 1.74, p = 0.001, adjusted for age, gender, diagnosis, ethnicity, education, employment, income and marital status). Elevated risk for type 2 diabetes in people with schizophrenia is not simply a consequence of antipsychotic medication; type 2 diabetes and schizophrenia share familial risk factors. © The Royal Australian and New Zealand College of Psychiatrists 2015.

Differential effect of race, education, gender, and language discrimination on glycemic control in adults with type 2 diabetes.

PubMed

Reynolds, D Brice; Walker, Rebekah J; Campbell, Jennifer A; Egede, Leonard E

2015-04-01

Discrimination has been linked to negative health outcomes, but little research has investigated different types of discrimination to determine if some have a greater impact on outcomes. We examined the differential effect of discrimination based on race, level of education, gender, and language on glycemic control in adults with type 2 diabetes. Six hundred two patients with type 2 diabetes from two adult primary care clinics in the southeastern United States completed validated questionnaires. Questions included perceived discrimination because of race/ethnicity, level of education, sex/gender, or language. A multiple linear regression model assessed the differential effect of each type of perceived discrimination on glycemic control while adjusting for relevant covariates, including race, site, gender, marital status, duration of diabetes, number of years in school, number of hours worked per week, income, and health status. The mean age was 61.5 years, and the mean duration of diabetes was 12.3 years. Of the sample, 61.6% were men, and 64.9% were non-Hispanic black. In adjusted models, education discrimination remained significantly associated with glycemic control (β=0.47; 95% confidence interval, 0.03, 0.92). Race, gender and language discrimination were not significantly associated with poor glycemic control in either unadjusted or adjusted analyses. Discrimination based on education was found to be significantly associated with poor glycemic control. The findings suggest that education discrimination may be an important social determinant to consider when providing care to patients with type 2 diabetes and should be assessed separate from other types of discrimination, such as that based on race.

Production activities and economic dependency by age and gender in Europe: A cross-country comparison

PubMed Central

Hammer, Bernhard; Prskawetz, Alexia; Freund, Inga

2015-01-01

We compare selected European countries using an economic dependency ratio which emphasizes the role of age-specific levels of production and consumption. Our analysis reveals large differences in the age- and gender-specific level and type of production activities across selected European countries and identifies possible strategies to adjust age-specific economic behaviour to an ageing population. The cross-country differences in economic dependency of children and elderly persons are largely determined by the age at which people enter, respectively exit, the labour market. The ability of the working age population to support children and elderly persons in turn is strongly influenced by the participation of women in paid work. We also provide a measure for the age-specific production and consumption in form of unpaid household work. The inclusion of unpaid household work leads to a decrease of the gender differences in production activities and indicates that the working age population supports children and elderly persons not only through monetary transfers but also through services produced by unpaid work (e.g. childcare, cooking, cleaning…). Given the available data, we cannot distinguish the age profile of consumption by gender and have to assume – in case of unpaid work - that each member of the household consumes the same. Hence, our results have to be regarded as a first approximation only. Our paper aims to argue that a reform of the welfare system needs to take into account not only public transfers but also private transfers, in particular the transfers in form of goods and services produced through unpaid household work. PMID:26110107

Production activities and economic dependency by age and gender in Europe: A cross-country comparison.

PubMed

Hammer, Bernhard; Prskawetz, Alexia; Freund, Inga

2015-04-01

We compare selected European countries using an economic dependency ratio which emphasizes the role of age-specific levels of production and consumption. Our analysis reveals large differences in the age- and gender-specific level and type of production activities across selected European countries and identifies possible strategies to adjust age-specific economic behaviour to an ageing population. The cross-country differences in economic dependency of children and elderly persons are largely determined by the age at which people enter, respectively exit, the labour market. The ability of the working age population to support children and elderly persons in turn is strongly influenced by the participation of women in paid work. We also provide a measure for the age-specific production and consumption in form of unpaid household work. The inclusion of unpaid household work leads to a decrease of the gender differences in production activities and indicates that the working age population supports children and elderly persons not only through monetary transfers but also through services produced by unpaid work (e.g. childcare, cooking, cleaning…). Given the available data, we cannot distinguish the age profile of consumption by gender and have to assume - in case of unpaid work - that each member of the household consumes the same. Hence, our results have to be regarded as a first approximation only. Our paper aims to argue that a reform of the welfare system needs to take into account not only public transfers but also private transfers, in particular the transfers in form of goods and services produced through unpaid household work.

Gender determination: Role of lip prints, finger prints and mandibular canine index

PubMed Central

KRISHNAN, RESHMA POOTHAKULATH; THANGAVELU, RADHIKA; RATHNAVELU, VIDHYA; NARASIMHAN, MALATHI

2016-01-01

Personal identification has a pivotal role in forensic investigations. Gender determination is an essential step in personal identification. Despite the advent of advanced techniques such as DNA fingerprinting, methods such as lip print and fingerprint analysis and mandibular canine index calculations are routinely used in gender determination, as they are simple and cost-effective. The present study investigated the hypothesis that lip print analysis is an effective tool in gender determination compared with fingerprint analysis and the mandibular canine index. The predominant patterns of lip prints and fingerprints were analyzed in males and females, and the efficacy of the mandibular canine index in gender determination was evaluated. The study group comprised 50 students, 25 males and 25 females who were 18–25 years of age. Lip prints and fingerprints were obtained and classified according to Tsuchihashi's classification and Kücken and Newell's classification, respectively. Mandibular impressions were made and the mandibular canine index was calculated. Type I and Type I' lip prints were predominant in females, and Type IV lip prints were predominant in males. The analysis of fingerprints revealed that the loop fingerprint pattern was predominant in both males and females. The mandibular canine index was not found to be significant in gender identification. The predominant patterns of lip prints were distinct for males and females; conversely, fingerprints were demonstrated to be similar in both genders. Therefore, lip prints hold an increased potential for gender determination, as compared with fingerprints, and the mandibular canine index is not a reliable indicator of gender. PMID:27284316

Trajectories of HbA1c Levels in Children and Youth with Type 1 Diabetes

PubMed Central

Pinhas-Hamiel, Orit; Hamiel, Uri; Boyko, Valentina; Graph-Barel, Chana; Reichman, Brian; Lerner-Geva, Liat

2014-01-01

Purpose To illustrate the distribution of Hemoglobin A1c (HbA1c) levels according to age and gender among children, adolescents and youth with type 1 diabetes (T1DM). Methods Consecutive HbA1c measurements of 349 patients, aged 2 to 30 years with T1DM were obtained from 1995 through 2010. Measurement from patients diagnosed with celiac disease (n = 20), eating disorders (n = 41) and hemoglobinopathy (n = 1) were excluded. The study sample comprised 4815 measurements of HbA1c from 287 patients. Regression percentiles of HbA1c were calculated as a function of age and gender by the quantile regression method using the SAS procedure QUANTREG. Results Crude percentiles of HbA1c as a function of age and gender, and the modeled curves produced using quantile regression showed good concordance. The curves show a decline in HbA1c levels from age 2 to 4 years at each percentile. Thereafter, there is a gradual increase during the prepubertal years with a peak at ages 12 to 14 years. HbA1c levels subsequently decline to the lowest values in the third decade. Curves of females and males followed closely, with females having HbA1c levels about 0.1% (1.1 mmol/mol) higher in the 25th 50th and 75th percentiles. Conclusion We constructed age-specific distribution curves for HbA1c levels for patients with T1DM. These percentiles may be used to demonstrate the individual patient's measurements longitudinally compared with age-matched patients. PMID:25275650

Prehospital management and fluid resuscitation in hypotensive trauma patients admitted to Karolinska University Hospital in Stockholm.

PubMed

Talving, Peep; Pålstedt, Joakim; Riddez, Louis

2005-01-01

Few previous studies have been conducted on the prehospital management of hypotensive trauma patients in Stockholm County. The aim of this study was to describe the prehospital management of hypotensive trauma patients admitted to the largest trauma center in Sweden, and to assess whether prehospital trauma life support (PHTLS) guidelines have been implemented regarding prehospital time intervals and fluid therapy. In addition, the effects of the age, type of injury, injury severity, prehospital time interval, blood pressure, and fluid therapy on outcome were investigated. This is a retrospective, descriptive study on consecutive, hypotensive trauma patients (systolic blood pressure < or = 90 mmHg on the scene of injury) admitted to Karolinska University Hospital in Stockholm, Sweden, during 2001-2003. The reported values are medians with interquartile ranges. Basic demographics, prehospital time intervals and interventions, injury severity scores (ISS), type and volumes of prehospital fluid resuscitation, and 30-day mortality were abstracted. The effects of the patient's age, gender, prehospital time interval, type of injury, injury severity, on-scene and emergency department blood pressure, and resuscitation fluid volumes on mortality were analyzed using the exact logistic regression model. In 102 (71 male) adult patients (age > or = 15 years) recruited, the median age was 35.5 years (range: 27-55 years) and 77 patients (75%) had suffered blunt injury. The predominant trauma mechanisms were falls between levels (24%) and motor vehicle crashes (22%) with an ISS of 28.5 (range: 16-50). The on-scene time interval was 19 minutes (range: 12-24 minutes). Fluid therapy was initiated at the scene of injury in the majority of patients (73%) regardless of the type of injury (77 blunt [75%] / 25 penetrating [25%]) or injury severity (ISS: 0-20; 21-40; 41-75). Age (odds ratio (OR) = 1.04), male gender (OR = 3.2), ISS 21-40 (OR = 13.6), and ISS >40 (OR = 43.6) were the significant factors affecting outcome in the exact logistic regression analysis. The time interval at the scene of injury exceeded PHTLS guidelines. The vast majority of the hypotensive trauma patients were fluid-resuscitated on-scene regardless of the type, mechanism, or severity of injury. A predefined fluid resuscitation regimen is not employed in hypotensive trauma victims with different types of injuries. The outcome was worsened by male gender, progressive age, and ISS > 20 in the exact multiple regression analysis.

Pooled analysis of the CONFIRM registries: impact of gender on procedure and angiographic outcomes in patients undergoing orbital atherectomy for peripheral artery disease.

PubMed

Lee, Michael S; Canan, Timothy; Rha, Seung-Woon; Mustapha, Jihad; Adams, George L

2015-02-01

To compare the acute procedure and angiographic outcomes of peripheral artery disease (PAD) patients treated with orbital atherectomy stratified by gender. The CONFIRM I, II, and III registries are US multicenter, nonrandomized, all-comers registries of PAD patients who were treated with orbital atherectomy. All patients with gender specified in the registry database were included in the current analysis, which compared the final residual stenosis achieved after atherectomy and the rate of acute complications in female and male patients. The 3 registries included 3131 patients with 4761 lesions: 1261 women (mean age 73.2 ± 10.7 years) with 1874 lesions and 1870 men (mean age 70.4 ± 10.2) with 2887 lesions. The women were older (p < 0.001) and had a higher but nonsignificant prevalence of critical limb ischemia (p = 0.075). After treatment, the final residual stenosis in women vs. men was 9% ± 11% vs. 11% ± 11%, respectively (p < 0.001). Women had a higher rate of all types of dissection (13.3% vs. 9.9%, p<0.001). However, both genders had similar rates of flow-limiting dissections (1.6% vs. 1.4%, p = 0.61), perforation, slow flow, vessel closure, spasm, embolism, and thrombus formation. The gender analysis of the CONFIRM registries revealed that there was successful lesion modification with orbital atherectomy in both men and women; however, women had a higher rate of dissection (all types). This difference is likely because of the older age and higher percentage of critical limb ischemia in women in this cohort. These results, however, suggest that additional studies should be completed to further understand the increased risks for women vs. men during endovascular procedures. © The Author(s) 2015.

Independent Link Between Levels of Proprotein Convertase Subtilisin/Kexin Type 9 and FABP4 in a General Population Without Medication.

PubMed

Furuhashi, Masato; Omori, Akina; Matsumoto, Megumi; Kataoka, Yu; Tanaka, Marenao; Moniwa, Norihito; Ohnishi, Hirofumi; Yoshida, Hideaki; Saitoh, Shigeyuki; Shimamoto, Kazuaki; Miura, Tetsuji

2016-07-15

Proprotein convertase subtilisin/kexin type 9 (PCSK9) binds to and degrades the low-density lipoprotein (LDL) receptor, leading to hypercholesterolemia and cardiovascular risk. Fatty acid binding protein 4 (FABP4/adipocyte FABP/aP2) is secreted from adipocytes in association with lipolysis, and circulating FABP4 has been reported to act as an adipokine for the development of insulin resistance and atherosclerosis. Elevated serum FABP4 level is associated with obesity, insulin resistance, dyslipidemia, and atherosclerosis. In this study, we examined the association between circulating levels of FABP4 and PCSK9 in a general population. A total of 265 subjects (male/female: 98/167) who were not on medication were recruited from subjects of the Tanno-Sobetsu Study, and concentrations of FABP4 and PCSK9 were measured. The level of FABP4, but not that of PCSK9, showed a gender difference, being higher in women than in men. FABP4 level was independently associated with gender, adiposity, renal dysfunction, and levels of cholesterol and PCSK9. There was a significant and gender-different correlation between PCSK9 level and age: negatively in men (r = -0.250, p = 0.013) and positively in women (r = 0.183, p = 0.018). After adjustment of age, gender, and LDL cholesterol level, PCSK9 level was positively and independently correlated with FABP4 concentration. In conclusion, PCSK9 level is differentially regulated by gender during aging. Circulating FABP4 is independently associated with the PCSK9 level, suggesting that elevation of FABP4 level as an adipokine leads to dyslipidemia through increased PCSK9 level and subsequent degradation of the LDL receptor. Copyright © 2016 Elsevier Inc. All rights reserved.

Body weight and the medial longitudinal foot arch: high-arched foot, a hidden problem?

PubMed

Woźniacka, R; Bac, A; Matusik, S; Szczygieł, E; Ciszek, E

2013-05-01

This study had two objectives. First, to determine the prevalence of hollow (high-arched) and flat foot among primary school children in Cracow (Poland). Second, to evaluate the relationship between the type of medial longitudinal arch (MLA; determined by the Clarke's angle) and degree of fatness. The prevalence of underweight, overweight, and obesity was determined by means of IOTF cut-offs with respect to age and gender. A sample of 1,115 children (564 boys and 551 girls) aged between 3 and 13 years was analyzed. In all age groups, regardless of gender, high-arched foot was diagnosed in the majority of children. A distinct increase in the number of children with high-arched foot was observed between 7- and 8-year olds. Regardless of the gender, high-arched foot was more common among underweight children. In the group of obese children, the biggest differences were attributed to gender. High-arched foot was the most frequently observed among boys. In all gender and obesity level groups, the flat foot was more common among boys than among girls. High-arched foot is the most common foot defect among children 3-13 years old regardless of gender. Flat foot is least frequently observed in children 3-13 years old. A statistic correlation between MLA and adiposity is observed. Stronger correlation is observed among girls.

Gender stereotypes in occupational choice: a cross-sectional study on a group of Italian adolescents

PubMed Central

Ramaci, Tiziana; Pellerone, Monica; Ledda, Caterina; Presti, Giovambattista; Squatrito, Valeria; Rapisarda, Venerando

2017-01-01

Background Gender beliefs represent cultural schemas for interpreting or making sense of the social and employment world, as they can influence attitudes, career aspirations, and the vocational decision process of young people, especially the adolescence. Materials and methods This study examined the influence of gender stereotypes on the choice of career in adolescents. A group of 120 students were recruited to complete an ad hoc questionnaire, Scale of Perceived Occupational Self-Efficacy, and Semantic Differentials. The objectives of the study were to analyze the relationship between occupational self-efficacy and professional preference; to measure the influence of independent variables, such as age and gender, on the representation that students have of themselves and of the profession; and to identify the predictor variables of self-efficacy in the vocational decision. Results Data showed that the distance between professional identity and social identity increases with age. Results underline that males seem to perceive themselves more self-efficient in military, scientific–technological, and agrarian professions than females. Furthermore, the type of job performed by parents appears to be a self-efficacy predictor variable in the choice of professions in the services area. Conclusion Individuals’ perceived occupational self-efficacy, gender, age, and parents’ profession have implications for exploratory behavior. The conditions that make gender differences salient are more likely to favor self-representations of the career and consistent assessments with these representations. PMID:28458587

Gender stereotypes in occupational choice: a cross-sectional study on a group of Italian adolescents.

PubMed

Ramaci, Tiziana; Pellerone, Monica; Ledda, Caterina; Presti, Giovambattista; Squatrito, Valeria; Rapisarda, Venerando

2017-01-01

Gender beliefs represent cultural schemas for interpreting or making sense of the social and employment world, as they can influence attitudes, career aspirations, and the vocational decision process of young people, especially the adolescence. This study examined the influence of gender stereotypes on the choice of career in adolescents. A group of 120 students were recruited to complete an ad hoc questionnaire, Scale of Perceived Occupational Self-Efficacy, and Semantic Differentials. The objectives of the study were to analyze the relationship between occupational self-efficacy and professional preference; to measure the influence of independent variables, such as age and gender, on the representation that students have of themselves and of the profession; and to identify the predictor variables of self-efficacy in the vocational decision. Data showed that the distance between professional identity and social identity increases with age. Results underline that males seem to perceive themselves more self-efficient in military, scientific-technological, and agrarian professions than females. Furthermore, the type of job performed by parents appears to be a self-efficacy predictor variable in the choice of professions in the services area. Individuals' perceived occupational self-efficacy, gender, age, and parents' profession have implications for exploratory behavior. The conditions that make gender differences salient are more likely to favor self-representations of the career and consistent assessments with these representations.

Daily insulin requirement of children and adolescents with type 1 diabetes: effect of age, gender, body mass index and mode of therapy.

PubMed

Wiegand, Susanna; Raile, Klemens; Reinehr, Thomas; Hofer, Sabine; Näke, Andrea; Rabl, Wolfgang; Holl, Reinhard W

2008-04-01

The purpose of this study was to generate insulin dose (ID) percentiles for children and adolescents with type 1 diabetes mellitus (DM1) having the opportunity to assess this important parameter in relation to age and sex. Daily IDs per weight (ID/kg) were recorded in 22,177 patients with DM1 (3-25 years of age, DM1 duration of more than 2 years, 48% female) and ID percentiles (ID-Perc) were created statistically. The ID-Perc were compared between male and female, and between multiple insulin injection therapy (MIT) and continuous s.c. insulin infusion (CSII). A multivariate regression analysis was performed for ID in the third year of DM1 with ID/kg, body weight, age, gender, and insulin delivery regimen as variables. The 50th ID-Perc (P50) varied among 0.67 IU/kg (age 3 years), 0.93 IU/kg (13 years), and 0.70 IU/kg (23 years) increasing from early childhood to adolescence and decreasing toward adulthood. Highest P50 ID was found at 12 years in females (0.94 IU/kg) and at 14 years in males (0.92 IU/kg). Using ICT, the ID was significantly higher compared with CSII (P50: 0.94 IU/kg versus 0.79 IU/kg at 13 years). In multivariate regression analysis, ID was significantly (P>0.001) associated with age, gender, and insulin delivery regime. The ID-Perc were significantly different during various periods of childhood and were influenced by gender, body weight, and insulin injection regimes. Therefore, the presented data 1) provide evidence to interpret individual ID in children and adolescents with DM1 and 2) more specifically identify children with unusually high (insulin resistance and non-compliance) or low (MODY and persistent remission) insulin requirement.

Development of Osseointegrated Implants for Soldier Amputees Following Orthopaedic Extremity Trauma

DTIC Science & Technology

2008-08-01

specimens, histology and mechanical testing of implants. The second focus of Year 2 was human morphometric studies on variations due to ethnicity, gender...custom implants in above-knee patients with amputations would require expensive custom type implants, a morphometric study was conducted on human...male and female cadaveric femurs. Morphometric variations of the periosteal surface of long bones have been identified with changing age, gender and

Biochemical markers of bone metabolism in draught and warmblood horses.

PubMed

Lepage, O M; Hartmann, D J; Eicher, R; Uebelhart, B; Tschudi, P; Uebelhart, D

1998-11-01

Concentrations of the cross-linked carboxyterminal telopeptide of type I collagen (ICTP) and osteocalcin (OC) have been determined in the serum of one hundred clinically healthy adult Draught or Warmblood horses. The correlation between these two markers has been evaluated and the influence of gender, age and type of horse described. No significant variations were observed between animals of different sex, but a significant inverse correlation (P < 0.0001) with age was observed for both measured parameters. After correction for age, serum levels of OC were found to be lower in Draught [adjusted least square mean (LSM) = 6.612 micrograms.L-1] than in Warmblood horses (adjusted LSM = 8.596 micrograms.L-1), whereas levels of ICTP were higher in Draughts (adjusted LSM = 8.035 micrograms.L-1) than in Warmbloods (adjusted LSM = 6.643 micrograms.L-1). A significant correlation (P < 0.0001) was observed between OC and ICTP. This correlation was stronger if the type of horse was taken into account in the statistical model. The ratio OC:ICTP was independent of gender and age. A higher OC:ICTP ratio in Warmbloods compared to the Draught horses might reflect a higher bone remodelling level of horses submitted to regular daily work. It was concluded that ICTP and OC are influenced by the type of horse, and probably reflect a physiological difference in bone remodelling between these animals.

[Multiple risk factors models of patients with acute coronary syndromes of different genders].

PubMed

Sun, Wanglexian; Hu, Tiemin; Huang, Xiansheng; Zhang, Ying; Guo, Jinrui; Wang, Wenfeng; Shi, Fei; Wang, Pengfei; Wang, Huarong; Sun, Jing; Li, Chunhua

2014-12-23

To establish the multiple risk factors models for patients with acute coronary syndromes (ACS) of different genders and quantitatively assess the pathopoiesis of all factors. A total of 2 308 consecutive ACS inpatients and a control group of 256 cases with normal coronary artery from January 2010 to December 2012 were enrolled and divided into 4 groups of female ACS (n = 970), male ACS (n = 1 338), female control (n = 136) and male control (n = 120). All demographic and clinical data were collected by the physicians and master degree candidates in the division of cardiology. The Logistic regression models of multiple risk factors were established for ACS by different genders. More than 45 years of age, dyslipidemia, type 2 diabetes mellitus, obesity and hypertension were all independent risk factors of ACS for different genders (P < 0.05). However, the same risk factors had different pathogenic effects on ACS between genders. The odds ratio (OR) was markedly different for females and males: per 5-year increase aged over 45 years (1.45 vs 1.13), dyslipidemia (3.45 vs 1.68), type 2 diabetes mellitus (4.06 vs 2.33), obesity (2.93 vs 1.91) and hypertension (1.78 vs 3.80) respectively (all P < 0.05). In addition, current smoking increased the risk of ACS attack in males by 5.49 (P < 0.05) while not statistically significant in females. Particularly cerebral ischemic stroke increased the risk of ACS attack by 5.49 folds in males other than females (P < 0.05). Type 2 diabetes mellitus, dyslipidemia and obesity may present higher risks of ACS attack for females than males. And smoking and hypertension are much more dangerous for males. Males with cerebral infarction are more susceptible for ACS than females.

Association between types of involvement in school bullying and different dimensions of anxiety symptoms and the moderating effects of age and gender in Taiwanese adolescents.

PubMed

Yen, Cheng-Fang; Huang, Mei-Feng; Kim, Young Shin; Wang, Peng-Wei; Tang, Tze-Chun; Yeh, Yi-Chun; Lin, Huang-Chi; Liu, Tai-Ling; Wu, Yu-Yu; Yang, Pinchen

2013-04-01

The aims of this cross-sectional study were to examine the associations of various types of school bullying involvement experiences with different dimensions of anxiety symptoms on the Multidimensional Anxiety Scale for Children (MASC) and to examine the moderating effects of gender and age on the associations in Taiwanese adolescent students aged at 11-18. Involvement in passive and physical bullying and belongings snatch and multiple dimensions of anxiety symptoms in 5537 adolescents were determined through use of the self-reported Chinese version of the School Bullying Experience Questionnaire (C-SBEQ) and the Taiwanese version of the MASC, respectively. The associations between four types of bullying involvement and four dimensions of anxiety symptoms and the moderating effects of gender and age were examined using linear mixed model analysis. The results indicated that except for the non-significant association between victimization by verbal and relational bullying and harm avoidance, both victims of verbal and relational bullying and physical bullying and belongings snatch reported more severe anxiety symptoms on all four dimensions of MASC-T than non-bullied subjects. While the perpetrators of verbal and relational bullying reported more severe physical symptoms and social anxiety than did non-perpetrators of verbal and relational bullying, the perpetrators of physical bullying and belongings snatch reported less harm avoidance, social anxiety and separation/panic than did non-perpetrators of physical bullying and belongings snatch. Perpetrator-victims of verbal and relational bullying showed more physical symptoms than those who were pure victims or perpetrators of verbal and relational bullying. Perpetrator-victims of physical bullying and belongings snatch had more social anxiety than those who were pure victims or perpetrators. This study also found that gender and age had the moderating effect on the association between some forms of bullying involvement and some dimensions of anxiety symptoms. The results of this study support the necessity to apply the multi-dimensional scale to evaluate anxiety symptoms in adolescents who are involved in bullying and to take the different directions of association into consideration when developing prevention and intervention programs. Copyright © 2013 Elsevier Ltd. All rights reserved.

The influence of the type of embryo culture medium on neonatal birthweight after single embryo transfer in IVF.

PubMed

Vergouw, Carlijn G; Kostelijk, E Hanna; Doejaaren, Els; Hompes, Peter G A; Lambalk, Cornelis B; Schats, Roel

2012-09-01

Does the type of medium used to culture fresh and frozen-thawed embryos influence neonatal birthweight after single embryo transfer (SET) in IVF? A comparison of two commercially available culture media showed no significant influence on mean birthweight and mean birthweight adjusted for gestational age, gender and parity (z-scores) of singletons born after a fresh or frozen-thawed SET. Furthermore, we show that embryo freezing and thawing cycles may lead to a significantly higher mean birthweight. Animal studies have shown that culture media constituents are responsible for changes in birthweight of offspring. In human IVF, there is still little knowledge of the effect of medium type on birthweight. Until now, only a small number of commercially available culture media have been investigated (Vitrolife, Cook(®) Medical and IVF online medium). Our study adds new information: it has a larger population of singleton births compared with the previously published studies, it includes outcomes of other media types (HTF and Sage(®)), not previously analysed, and it includes data on frozen-thawed SETs. This study was a retrospective analysis of birthweights of singleton newborns after fresh (Day 3) or frozen-thawed (Day 5) SET cycles, using embryos cultured in either of two different types of commercially available culture media, between 2008 and 2011. Before January 2009, a single-step culture medium was used: human tubal fluid (HTF) with 4 mg/ml human serum albumin. From January 2009 onwards, a commercially available sequential medium was introduced: Sage(®), Quinn's advantage protein plus medium. Singletons born after a fresh SET (99 embryos cultured in HTF and 259 in Sage(®)) and singletons born after a frozen-thawed SET (32 embryos cultured in HTF only, 41 in HTF and Sage(®) and 86 in Sage(®) only) were analysed. Only patients using autologous gametes without the use of a gestational carrier were considered. Also excluded were (vanishing) twins, triplets, babies with congenital or chromosomal abnormalities and babies born before 22 weeks of gestation. Analysis of 358 singletons born after a fresh SET and 159 singletons born after a frozen-thawed SET showed no significant difference between the HTF and Sage(®) groups in terms of birthweight. Gestational age, parity and gender of the baby were significantly related to birthweight in multiple linear regression analyses, and other possible confounding factors included maternal age, BMI and smoking, the number of blastomeres in the transferred embryo and the type of culture medium. Maternal age, BMI and smoking, gestational age at birth, gender of the baby and the percentage of firstborns did not differ significantly between the HTF and Sage(®) groups; however, among the fresh embryos, those cultured in Sage(®) had significantly more blastomeres at the time of embryo transfer compared with the embryos cultured in HTF. Birthweights adjusted for gestational age and gender or gestational age and parity (z-scores) were not significantly different between the HTF and Sage(®) groups for fresh or frozen-thawed SETs. Mean birthweight, as well as the mean birthweight among firstborns and the mean birthweights adjusted for gestational age and gender or parity (z-scores) were significantly higher in the cryopreservation group compared with the fresh embryo transfer group. Our study is limited by its retrospective design and only two commercially available types of culture media were tested. More research is necessary to investigate the potential influence of culture media on gene expression. Although our data do not indicate the major influences of the HTF and Sage(®) culture media on birthweight, our results cannot be extrapolated to other culture media types. Furthermore, there remains a potential influence of embryo culture environment on epigenetic variation not represented by birthweight differences but by more subtle features.

Women's health: explaining the trend in gender ratio in Iran over half a century (1956-2006).

PubMed

Farzadi, F; Ahmadi, B; Shariati, B; Alimohamadian, M; Mohamad, K

2010-02-01

Changes in gender ratio generally reflect differences in mortality rates in men and women. Female mortality rates, on the other hand, can be used as an index of the trends in women's health. This study looks at the trend in the population gender ratio from 1956 to 2006, with a focus on analysing mortality rates and hence the overall health of Iranian women over the last 50 years. Cohort-type analysis using data from the last five population censuses in Iran. Data were used to calculate gender ratios and analyse their trends over the 50-year period from 1956 to 2006. According to the 1956 Census, there were 98 men for every 100 women in the 25-34 years age group (male:female ratio=0.98). In the next census, conducted 10 years later (1966), the gender ratio increased to 121 in the 39-44 years age group. The discrepancy increased in later censuses; this trend indicates that mortality in the 25-34 years age group was significantly higher in 1956-1966 compared with subsequent decades. The social and economic crises of the 1940s probably left women of reproductive age exceptionally vulnerable to a wide range of adverse health outcomes. The fact that the trend ceased in 1976 with no further increase in the gender ratio may be due to improving social conditions and greater effectiveness of healthcare programmes directed at women. As life expectancy is calculated on the basis of the conditional probability of death over specific intervals, the apparent discrepancy between the current gender ratios and life expectancy data may be due to higher female death rates before 1976. Copyright 2010 The Royal Society for Public Health. Published by Elsevier Ltd. All rights reserved.

Online Testing of Hungarian Children's Prosocial Behavior

ERIC Educational Resources Information Center

Zsolnai, Anikó; Kasik, László

2017-01-01

The aim of our cross-sectional investigation was to explore prosocial behavior at the ages of 9, 11, and 13, and to reveal associations between this social behavior and some background variables such as age, gender, and parents' educational attainment. The participants were 185 Hungarian students and their teachers. Two Likert-type questionnaires…

Maternal parenting style and adjustment in adolescents with type I diabetes.

PubMed

Butler, Jorie M; Skinner, Michelle; Gelfand, Donna; Berg, Cynthia A; Wiebe, Deborah J

2007-01-01

To investigate the cross-sectional relationship between maternal parenting style and indicators of well-being among adolescents with diabetes. Seventy-eight adolescents (ages 11.58-17.42 years, M = 14.21) with type 1 diabetes and their mothers separately reported perceptions of maternal parenting style. Adolescents reported their own depressed mood, self-efficacy for managing diabetes, and diabetes regimen adherence. Adolescents' perceptions of maternal psychological control were associated with greater depressed mood regardless of age and gender. Firm control was strongly associated with greater depressed mood and poorer self-efficacy among older adolescents, less strongly among younger adolescents. Adolescents' perceptions of maternal acceptance were associated with less depressed mood, particularly for girls and with better self-efficacy for diabetes management, particularly for older adolescents and girls. Maternal reports of acceptance were associated only with adherence. Maternal parenting style is associated with well-being in adolescents with diabetes, but this association is complex and moderated by age and gender.

Cytomegalovirus prevalence and transmission after islet allograft transplant in patients with type 1 diabetes mellitus.

PubMed

Hafiz, Muhammad M; Poggioli, Raffaella; Caulfield, Aileen; Messinger, Shari; Geiger, Milene C; Baidal, David A; Froud, Tatiana; Ferreira, Jacqueline V; Tzakis, Andreas G; Ricordi, Camillo; Alejandro, Rodolfo

2004-10-01

Cytomegalovirus (CMV) serological status of transplant donors and recipients has important implications on antiviral prophylaxis, morbidity/mortality, donor selection and hospital stay. We evaluated CMV prevalence in our islet transplant candidates (ITC) in comparison with organ donors. We correlated the CMV serological status of our ITC with serology for Epstein-Barr virus and Parvovirus B19, auto-antibodies, patient's age, age at DM onset, duration of DM, gender, race, ABO group, HLA haplotype and C-peptide levels. Cytomegalovirus transmission after islet transplant using the Edmonton regimen was also evaluated. Cytomegalovirus seropositivity varied according to patient group, age, gender and race. Type 1 DM patients had reduced odds of CMV seropositivity when compared with organ donors. In all groups studied, older patients, females, and non-Caucasians were more likely to be CMV seropositive. In addition, no CMV reactivation, infection or disease was observed among our transplanted patients using this steroid-free regimen even after donor/recipient CMV mismatch.

Mental health and developmental outcomes for children born after ART: a comparative prospective study on child gender and treatment type.

PubMed

Punamäki, Raija-Leena; Tiitinen, Aila; Lindblom, Jallu; Unkila-Kallio, Leila; Flykt, Marjo; Vänskä, Mervi; Poikkeus, Piia; Tulppala, Maija

2016-01-01

Do children born after assisted reproductive techniques (ART; IVF/ICSI) display more mental health issues or social and cognitive developmental problems at 7-8 years than naturally conceived (NC) controls, and does child gender play a role? ART children do not differ with regard to mental health or social and cognitive developmental problems when compared with controls, but some gender-specific differences do exist. Systematic reviews have not found any evidence of delays in neurocognitive or sensorimotor development in ART children. However findings on the effect of the type of ART treatment (IVF versus ICSI) on the offspring's physical and mental development have not been uniform. Knowledge of the role of child gender in ART research is scarce. This prospective follow-up study compares mental health and social and cognitive developmental problems between 7-8-year-old ART and NC children, controlling for the father's age, length of the parents' partnership, mother's parity, child's gestational age, and the need of neonatal intensive care unit (NICU). Further, within the ART group, we analysed whether the treatment type (IVF versus ICSI) and the child's gender are associated with the mental health and developmental outcomes. In this study, 255 singleton ART children (IVF and ICSI) were compared with 278 NC children on parent-reported internalizing and externalizing symptoms, and social (social skills and peer relations) and cognitive development (executive functioning, perception, memory, and language). Within the ART group, 164 IVF and 76 ICSI children were compared on the same outcomes. Statistics included analyses of covariates (ANCOVA) with group main effects, group and gender interaction effects, and Bonferroni post hoc tests. ART and NC children did not differ generally in terms of their internalizing and externalizing symptoms or in the number of social and cognitive developmental problems (Group main effects, P > 0.05), but gender-specific group differences existed. The ART boys showed lower levels of cognitive problems than the NC boys, whereas ART girls showed higher levels of cognitive problems than the NC girls (Group × Gender-interaction effects with Bonferroni post hoc tests on mother-reports, P < 0.01). Further, unlike in the NC group, where boys showed more externalizing symptoms and social and cognitive developmental problems than girls (Group × Gender-interaction effects with Bonferroni post hoc tests for both parents' reports, P < 0.05), gender differences were not found in the ART group. Within the ART group, IVF and ICSI children did not differ in terms of mental health or developmental outcomes, and no significant gender differences emerged. The information on children's mental health and development was based on parental reports only. The dropout rate between the child's first year and the school age assessments was very high for fathers (57.4%) and substantial for mothers (30.1%), and the participating group was biased for older age of both parents and for better education of the fathers. The findings indicate the importance of considering child gender in learning about multiple developmental outcomes among children born after ART. This study was supported by the Academy of Finland (#11232276), the Emil Aaltonen Foundation, The Family Federation of Finland, Helsinki University Central Hospital Research Funds, and the National Graduate School of Psychology. None of authors has any competing interests to declare. © The Author 2015. Published by Oxford University Press on behalf of the European Society of Human Reproduction and Embryology. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Gender inequality in New Zealand life expectancy: decomposition by age and cause.

PubMed

Sandiford, Peter

2009-12-11

AIM To quantify gender inequality in life expectancy at birth (LEB) in New Zealand and the contribution to it made by different age groups and causes of death. To examine the response of the health sector.METHOD Determination of the trend in sex differences in LEB. Multiple decrement decomposition of LEB differences into components ages and causes. Review of the gender equity policies and priorities of New Zealand's main health sector stakeholders.RESULTS A difference between the sexes in LEB of 4.7 years for Māori and 4.0 years for non-Māori, reverses the historically lower gender disparity among the Māori. Over half of the sex difference in LEB is accounted for by heart disease and all types of cancer and almost a quarter by accidents and suicide but male survival disadvantage is evident in many other causes of death. The health sector is beginning to acknowledge the survival disadvantage of men as inequitable, and reducing disparity as a legitimate goal for health policy.CONCLUSION Although gender inequality in LEB is declining among the non-Māori it remains high among the Māori. Smoking habits may explain some of the difference in LEB but policies must also address the causes of sex differences in accidental death and suicide.

Gender disparities in the associations of behavioral factors, serious psychological distress and chronic diseases with type 2 diabetes screening among US adults.

PubMed

Xie, Xin; Wang, Nianyang; Liu, Ying

2018-01-01

The increasing prevalence of undiagnosed and diagnosed type 2 diabetes (T2D) posed a major challenge for public health and thus screening for T2D becomes essentially important. The social-demographical factors associated with the use of T2D screening have been widely studied, however, little is known about the impact of behavioral factors, mental health and chronic diseases on prevalence of screening, especially by gender and age groups. We investigated the impact of behavioral factors, mental health and chronic diseases across gender and age groups on the usage rate of T2D screening. To analyze the likelihood of the use of T2D screening, we performed weighted binomial logistic regression analyses. Obesity, physical activity and smoking increased the use of T2D screening for females more than for males, and alcohol use increased screenings only for females. Serious psychological distress (SPD) was found to have a positive association with the use of T2D screening for females rather than for males; whereas hypertension and diabetes increased the use of T2D screening for males more than for females. Physical activity was an effective predictor of screening for T2D in the groups of 45-64 years and 65 years or older. Former drinking was positively associated with T2D screening for people aged 65 or older, and smoking was found to increase the odds of screening for T2D for people aged less than 65. Behavioral factors, mental health, and chronic diseases were significantly associated with the use of T2D screening and further demonstrated that gender differences exist in the role of above factors.

Retirement Sequences of Older Americans: Moderately Destandardized and Highly Stratified Across Gender, Class, and Race.

PubMed

Calvo, Esteban; Madero-Cabib, Ignacio; Staudinger, Ursula M

2017-06-06

A destandardization of labor-force patterns revolving around retirement has been observed in recent literature. It is unclear, however, to which degree and of which kind. This study looked at sequences rather than individual statuses or transitions and argued that differentiating older Americans' retirement sequences by type, order, and timing and considering gender, class, and race differences yields a less destandardized picture. Sequence analysis was employed to analyze panel data from the Health and Retirement Study (HRS) for 7,881 individuals observed 6 consecutive times between ages 60-61 and 70-71. As expected, types of retirement sequences were identified that cannot be subsumed under the conventional model of complete retirement from full-time employment around age 65. However, these retirement sequences were not entirely destandardized, as some irreversibility and age-grading persisted. Further, the degree of destandardization varied along gender, class, and race. Unconventional sequences were archetypal for middle-level educated individuals and Blacks. Also, sequences for women and individuals with lower education showed more unemployment and part-time jobs, and less age-grading. A sequence-analytic approach that models group differences uncovers misjudgments about the degree of destandardization of retirement sequences. When a continuous process is represented as individual transitions, the overall pattern of retirement sequences gets lost and appears destandardized. These patterns get further complicated by differences in social structures by gender, class, and race in ways that seem to reproduce advantages that men, more highly educated individuals, and Whites enjoy in numerous areas over the life course. © The Author 2017. Published by Oxford University Press on behalf of The Gerontological Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Working Memory Deficits in ADHD: The Contribution of Age, Learning/Language Difficulties, and Task Parameters

ERIC Educational Resources Information Center

Sowerby, Paula; Seal, Simon; Tripp, Gail

2011-01-01

Objective: To further define the nature of working memory (WM) impairments in children with combined-type ADHD. Method: A total of 40 Children with ADHD and an age and gender-matched control group (n = 40) completed two measures of visuo-spatial WM and two measures of verbal WM. The effects of age and learning/language difficulties on performance…

The Nature of Cyberbullying and What We Can Do about It

ERIC Educational Resources Information Center

Smith, Peter K.

2015-01-01

Cyberbullying is a type of bullying, which in turn is a type of aggression. This paper gives a brief history of research, and discusses definitional issues around cyberbullying, and three challenges facing researchers; it then reviews some basic findings about prevalence, age and gender differences, predictors of involvement, and effects and…

Physical activity in youth with osteogenesis imperfecta type I

PubMed Central

Pouliot-Laforte, A.; Veilleux, L-N.; Rauch, F.; Lemay, M.

2015-01-01

Introduction: Individuals with Osteogenesis Imperfecta (OI) type I often show muscular weakness. However, it is unclear whether muscular weakness is a consequence of physical inactivity or a result of the disease itself. The aim was to assess muscle function in youth with OI type I and evaluate physical activity (PA). Methods: Fourteen children with OI type I (mean age [SD]: 12.75 [4.62] years) were compared to 14 age- and gender-matched controls (mean age [SD]: 12.75 [4.59] years). Muscle force and power were determined through mechanography. PA and daily energy expenditure were measured with an accelerometer and a questionnaire. Results: Compared to controls, children with OI type I had lower muscle force and power. OI type I children were as active as their healthy counterparts. Conclusions: Children and adolescents with OI type I and their healthy counterparts did not reached daily recommendations of PA. Given their muscle function deficit, youth with OI type I would benefit to reach these recommendations to prevent precocious effect of aging on muscles. PMID:26032209

Physical activity and social support in adolescents: analysis of different types and sources of social support.

PubMed

Mendonça, Gerfeson; Júnior, José Cazuza de Farias

2015-01-01

Little is known about the influence of different types and sources of social support on physical activity in adolescents. The aim of this study was to analyse the association between physical activity and different types and sources of social support in adolescents. The sample consisted of 2,859 adolescents between 14-19 years of age in the city of João Pessoa, in Northeastern Brazil. Physical activity was measured with a questionnaire and social support from parents and friends using a 10-item scale five for each group (type of support: encouragement, joint participation, watching, inviting, positive comments and transportation). Multivariable analysis showed that the types of support provided by parents associated with physical activity in adolescents were encouragement for females (P < 0.001) and adolescents between 14-16 years of age (P = 0.003), and transportation (P = 0.014) and comments (P = 0.037) for males. The types of social support provided by friends were: joint participation in male adolescents (P < 0.001) and in these 17-19-year-olds (P < 0.001), and comments in both genders (males: P = 0.009; females: P < 0.001) and 14-16-year-olds (P < 0.001). We conclude that the type of social support associated with physical activity varies according to its source, as well as the gender and age of the adolescents.

Male and female child murderers: an empirical analysis of U.S. arrest data.

PubMed

Sellers, Brian G; Heide, Kathleen M

2012-08-01

Recent U.S. cases of murders by children below age 11 have captured national headlines. A review of the literature reveals that little is known about this population of juvenile homicide offenders (JHOs). Most studies on juvenile murderers have used small clinical samples, focused on adolescents, and concentrated on male offenders. Studies that have used Supplementary Homicide Report (SHR) data have found significant gender differences among juveniles below 18 years arrested for murder. This study investigated gender differences among 226 juvenile murderers ages 6 through 10 involved in single-victim incidents using bivariate and multivariate statistical techniques. Consistent with previous research, bivariate analyses revealed gender differences with respect to the type of weapon used, age of the victim, relationship to the victim, and circumstances of the crime. Logistic regression analysis identified female JHOs as more likely to use a knife, kill a family member, and kill a victim below age 5, when compared with male JHOs. From these findings, profiles of young male and female JHOs can be drawn. The article concludes with a discussion of the study's implications for prevention and treatment. The authors recommend that future research in gender differences among young children focus on examining psychological, neurological, and sociological variables not included in the SHR data set.

Comprehensive and differential long-term characterization of the alpha-galactosidase A deficient mouse model of Fabry disease focusing on the sensory system and pain development

PubMed Central

Biko, Lydia; Hose, Dorothea; Hofmann, Lukas; Sommer, Claudia

2016-01-01

Background Fabry disease is an X-linked lysosomal storage disorder due to impaired activity of alpha-galactosidase A with intracellular accumulation of globotriaosylceramide. Associated small fiber pathology leads to characteristic pain in Fabry disease. We systematically assessed sensory system, physical activity, metabolic parameters, and morphology of male and female mice with alpha-galactosidase A deficiency (Fabry ko) from 2 to 27 months of age and compared results with those of age- and gender-matched wild-type littermates of C57Bl/6J background. Results From the age of two months, male and female Fabry mice showed mechanical hypersensitivity (p < 0.001 each) compared to wild-type littermates. Young Fabry ko mice of both genders were hypersensitive to heat stimulation (p < 0.01) and developed heat hyposensitivity with aging (p < 0.05), while cold hyposensitivity was present constantly in young (p < 0.01) and old (p < 0.05) Fabry ko mice compared to wild-type littermates. Stride angle increased only in male Fabry ko mice with aging (p < 0.01) in comparison to wild-type littermates. Except for young female mice, male (p < 0.05) and female (p < 0.01) Fabry ko mice had a higher body weight than wild-type littermates. Old male Fabry ko mice were physically less active than their wild-type littermates (p < 0.05), had lower chow intake (p < 0.001), and lost more weight (p < 0.001) in a one-week treadmill experiment than wild-type littermates. Also, Fabry ko mice showed spontaneous pain protective behavior and developed orofacial dysmorphism resembling patients with Fabry disease. Conclusions Mice with alpha-galactosidase A deficiency show age-dependent and distinct deficits of the sensory system. alpha-galactosidase A-deficient mice seem to model human Fabry disease and may be helpful when studying the pathophysiology of Fabry-associated pain. PMID:27145802

Effect of gender, facial dimensions, body mass index and type of functional occlusion on bite force.

PubMed

Koç, Duygu; Doğan, Arife; Bek, Bülent

2011-01-01

Some factors such as gender, age, craniofacial morphology, body structure, occlusal contact patterns may affect the maximum bite force. Thus, the purposes of this study were to determine the mean maximum bite force in individuals with normal occlusion, and to examine the effect of gender, facial dimensions, body mass index (BMI), type of functional occlusion (canine guidance and group function occlusion) and balancing side interferences on it. Thirty-four individuals aged 19-20 years-old were selected for this study. Maximum bite force was measured with strain-gauge transducers at first molar region. Facial dimensions were defined by standardized frontal photographs as follows: anterior total facial height (ATFH), bizygomathic facial width (BFW) and intergonial width (IGW). BMI was calculated using the equation weight/height². The type of functional occlusion and the balancing side interferences of the subjects were identified by clinical examination. Bite force was found to be significantly higher in men than women (p<0.05). While there was a negative correlation between the bite force and ATFH/BFW, ATFH/IGW ratios in men (p<0.05), women did not show any statistically significant correlation (p>0.05). BMI and bite force correlation was not statistically significant (p>0.05). The average bite force did not differ in subjects with canine guidance or group function occlusion and in the presence of balancing side interferences (p>0.05). Data suggest that bite force is affected by gender. However, BMI, type of functional occlusion and the presence of balancing side interferences did not exert a meaningful influence on bite force. In addition, transverse facial dimensions showed correlation with bite force in only men.

Increase of Reproductive Life Span Delays Age of Onset of Parkinson’s Disease

PubMed Central

Frentzel, Dominik; Judanin, Grigorij; Borozdina, Olga; Klucken, Jochen; Winkler, Jürgen; Schlachetzki, Johannes C. M.

2017-01-01

One striking observation in Parkinson’s disease (PD) is the remarkable gender difference in incidence and prevalence of the disease. Data on gender differences with regard to disease onset, motor and non-motor symptoms, and dopaminergic medication are limited. Furthermore, whether estrogen status affects disease onset and progression of PD is controversially discussed. In this retrospective single center study, we extracted clinical data of 226 ambulatory PD patients and compared age of disease onset, disease stage, motor impairment, non-motor symptoms, and dopaminergic medication between genders. We applied a matched-pairs design to adjust for age and disease duration. To determine the effect of estrogen-related reproductive factors including number of children, age at menarche, and menopause on the age of onset, we applied a standardized questionnaire and performed a regression analysis. The male to female ratio in the present PD cohort was 1.9:1 (147 men vs. 79 women). Male patients showed increased motor impairment than female patients. The levodopa equivalent daily dose was increased by 18.9% in male patients compared to female patients. Matched-pairs analysis confirmed the increased dose of dopaminergic medication in male patients. No differences were observed in age of onset, type of medication, and non-motor symptoms between both groups. Female reproductive factors including number of children, age at menarche, and age at menopause were positively associated with a delay of disease onset up to 30 months. The disease-modifying role of estrogen-related outcome measures warrants further clinical and experimental studies targeting gender differences, specifically hormone-dependent pathways in PD. PMID:28871235

Relationship between chronotype and temperament/character among university students.

PubMed

Lee, Kounseok; Lee, Hye-Kyung; Jhung, Kyungun; Park, Jin Young

2017-05-01

Chronotype is largely classified as being morning or evening types according to preference for daily activity and the preferred bedtime. This study examined the relationship between chronotype and temperament/character dimensions among university students. A total of 2857 participants completed the 140-item Temperament and Character Inventory-Revised Short version (TCI-RS) from a 5-score scale as well as the 13-item composite scale for morningness-eveningness (CSM). In this study, we classified chronotype as "morning," "neither," or "evening" types according to CSM scores and compared the scores in terms of 4 temperament dimensions and 3 character dimensions. The evening type showed high values for novelty seeking and harm avoidance, whereas the morning type had high scores for persistence, self-directedness, and cooperativeness. A logistic regression analysis after controlling for age and gender showed that chronotype significantly associated with persistence and novelty seeking. The results of this study suggest that chronotype is different according to gender and age and in addition, chronotype closely correlates with temperament and character. Among these, eveningness was associated with high novelty seeking, whereas morningness was associated with high persistence. Further studies are required to investigate the relationship between chronotype and temperament/character dimensions in a wider age bracket. Copyright © 2017 Elsevier Ireland Ltd. All rights reserved.

Gender Development in Indonesian Children, Adolescents, and Adults with Disorders of Sex Development.

PubMed

Ediati, Annastasia; Juniarto, Achmad Zulfa; Birnie, Erwin; Drop, Stenvert L S; Faradz, Sultana M H; Dessens, Arianne B

2015-07-01

In most Western countries, clinical management of disorders of sex development (DSD), including ambiguous genitalia, begins at diagnosis soon after birth. For many Indonesian patients born with ambiguous genitalia, limited medical treatment is available. Consequently, affected individuals are raised with ambiguous genitalia and atypical secondary sex characteristics. We investigated gender identity and gender role behavior in 118 Indonesian subjects (77 males, 41 females) with different types of DSD in comparison with 118 healthy controls matched for gender, age, and residential setting (rural, suburban, or urban). In Study 1, we report on methodological aspects of the investigation, including scale adaptation, pilot testing, and determining reliability and validity of measures. In Study 2, we report on gender development in 60 children (42 boys, 18 girls), 24 adolescents (15 boys, 9 girls), and 34 adults (19 men, 15 women) with DSD. The majority of participants with DSD never received any medical or surgical treatment prior to this study. We observed a gender change in all age groups, with the greatest incidence in adults. Among patients who changed, most changed from female to male, possessed a 46,XY karyotype, and had experienced significant masculinization during life. Gender identity confusion and cross-gender behavior was more frequently observed in children with DSD raised as girls compared to boys. Puberty and associated masculinization were related to gender problems in individuals with 46,XY DSD raised female. An integrated clinical and psychological follow-up on gender outcome is necessary prior to puberty and adulthood.

[Age and gender aspects of the status of lipid profile and stress-realizing systems of the human body in the aging process].

PubMed

Myakotnykh, V S; Emelyanov, V V; Gavrilov, V I; Ermakova, E Y; Soloviev, R V; Borovkova, T A; Kutyreva, Y E; Berezina, D A; Torgashov, M N; Myakotnykh, K V

In the course of inspection 1136 persons of different age and sex data on dynamics of the main components of lipid profile, the concentration of brain-derived neurotrophic factor (BDNF) in blood plasma and indicators of levels of free cortisol, melatonin sulfate, metanephrine and normetanephrine in urine daily were obtained. Clear age and gender differences related both to the content of atherogenic fractions of lipids in the blood, and types of dyslipidemia were revealed. Fundamental differences in the age dynamics of indicators of stress-realizing systems in men and women and the correlation of these indicators with the level of low density lipoproteins and atherogenic coefficient were identified. The data obtained may indicate different mechanisms of development of atherosclerosis and its associated pathological aging in people of different sex and age, which enables the practical use of research results for the earliest diagnosis and prognosis of a number of associated with age and pathological conditions.

Anxiety in school students: Role of parenting and gender.

PubMed

Bakhla, Ajay Kumar; Sinha, Prakriti; Sharan, Rajiv; Binay, Yashi; Verma, Vijay; Chaudhury, Suprakash

2013-07-01

The prevalence of anxiety is high in school going children; however pattern of parenting and gender of the child are important factors for the development of anxiety. Gender role and parenting patterns are important construct that vary across different sociocultural setting hence are important to be studied in Indian context. In a cross sectional study all students of both sexes studying in class VIII, were assessed using the Spence anxiety scale (children version). The sample consisted of 146 (55% male and 45% female) with a mean age of 12.71 years. A total of 16 (11%) students scored above cutoff for high anxiety, the mean scores across gender shows that female students scored significantly higher in total and all sub types of anxiety. Most of the students perceived their parents 'Democratic' and other two authoritarian and permissive type of parenting were almost equal. There was significantly higher anxiety among the students who perceived their parents as authoritarian. The prevalence of high anxiety was 11% in class VIII students. High anxiety in students was significantly associated with female gender and authoritarian parenting pattern as perceived by the children.

Gender abuse and major depression among transgender women: a prospective study of vulnerability and resilience.

PubMed

Nuttbrock, Larry; Bockting, Walter; Rosenblum, Andrew; Hwahng, Sel; Mason, Mona; Macri, Monica; Becker, Jeffrey

2014-11-01

We examined the social and interpersonal context of gender abuse and its effects on Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition major depression among transgender women. We conducted a 3-year prospective study (2004-2007) among 230 transgender women aged 19 to 59 years from the New York City Metropolitan Area. Statistical techniques included generalized estimating equations (logistic regression). We observed significant associations of psychological and physical gender abuse with major depression during follow-up. New or persistent experiences of both types of abuse were associated with 4- to 7-fold increases in the likelihood of incident major depression. Employment, transgender presentation, sex work, and hormone therapy correlated across time with psychological abuse; the latter 2 variables correlated with physical abuse. The association of psychological abuse with depression was stronger among younger than among older transgender women. Psychological and physical gender abuse is endemic in this population and may result from occupational success and attempts to affirm gender identity. Both types of abuse have serious mental health consequences in the form of major depression. Older transgender women have apparently developed some degree of resilience to psychological gender abuse.

Gender Abuse and Major Depression Among Transgender Women: A Prospective Study of Vulnerability and Resilience

PubMed Central

Bockting, Walter; Rosenblum, Andrew; Hwahng, Sel; Mason, Mona; Macri, Monica; Becker, Jeffrey

2014-01-01

Objectives. We examined the social and interpersonal context of gender abuse and its effects on Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition major depression among transgender women. Methods. We conducted a 3-year prospective study (2004–2007) among 230 transgender women aged 19 to 59 years from the New York City Metropolitan Area. Statistical techniques included generalized estimating equations (logistic regression). Results. We observed significant associations of psychological and physical gender abuse with major depression during follow-up. New or persistent experiences of both types of abuse were associated with 4- to 7-fold increases in the likelihood of incident major depression. Employment, transgender presentation, sex work, and hormone therapy correlated across time with psychological abuse; the latter 2 variables correlated with physical abuse. The association of psychological abuse with depression was stronger among younger than among older transgender women. Conclusions. Psychological and physical gender abuse is endemic in this population and may result from occupational success and attempts to affirm gender identity. Both types of abuse have serious mental health consequences in the form of major depression. Older transgender women have apparently developed some degree of resilience to psychological gender abuse. PMID:24328655

Strain of ascending aorta on cardiac magnetic resonance in 1027 patients: Relation with age, gender, and cardiovascular disease.

PubMed

Scarabello, Marco; Codari, Marina; Secchi, Francesco; Cannaò, Paola M; Alì, Marco; Di Leo, Giovanni; Sardanelli, Francesco

2018-02-01

To evaluate ascending aortic strain (AAS) with cardiac magnetic resonance (CMR) in a large consecutive series of patients with different types of cardiovascular disease (CVD). Two-dimensional phase-contrast gradient-echo sequences of the ascending aorta were retrospectively reviewed in 1027 patients (726 males, 301 females). Aortic lumen area was segmented using a semi-automatic approach to calculate AAS values. Subgroup analysis was performed for patients with normal CMR, tetralogy of Fallot (ToF), and ischemic heart disease (IHD). Multivariate and post-hoc analyses were performed to evaluate the effect of age, gender, and CVD on AAS values. Shapiro-Wilk, three- and two-way ANOVA, Mann-Whitney U, and Spearman correlation statistics were used. Multivariate analysis showed significant differences in AAS among decades of age (p<0.001), genders (p=0.006) and CVD subgroups (p<0.001) without interaction among these factors. A gender-related difference (higher AAS in females) was significant in ToF (p=0.008), while an AAS reduction during aging was observed in all CVD subgroups. Post-hoc analysis showed a significantly lower AAS in ToF and IHD patients compared to subjects with normal CMR (p<0.001). Differences in age, gender, and CVD independently affect AAS. The lower AAS observed in ToF fosters its assessment during follow-up in adulthood. Future studies on causes and clinical implications of a higher AAS in females affected by ToF are warranted. Copyright © 2017 Elsevier B.V. All rights reserved.

Managing stress: the influence of gender, age and emotion regulation on coping among university students in Botswana

PubMed Central

Monteiro, Nicole M.; Balogun, Shyngle K.; Oratile, Kutlo N.

2014-01-01

This study focused on the influence of gender, age and emotion regulation on coping strategies among university students in Botswana. Sixty-four males and 64 females, ranging in age from 18 to 29 years completed the Difficulty in Emotion Regulation Scale and the Coping Strategy Inventory. Female students used wishful thinking and problem-focused disengagement more than male students; however, there were no other significant gender differences in coping strategies. Older students were more likely to use problem-solving, cognitive restructuring and express emotion coping strategies. In addition, problems in emotion regulation significantly predicted problem-and emotion-focused engagement, problem- and emotion-focused disengagement and coping strategies. There was a unique finding that non-acceptance of emotional responses, a type of emotion suppression, was positively correlated with problem solving, cognitive restructuring, expressing emotion, social support, problem avoidance and wishful thinking coping strategies. Cultural context and implications for student well-being and university support are discussed. PMID:24910491

Gender bias in nineteenth-century England: Evidence from factory children.

PubMed

Horrell, Sara; Oxley, Deborah

2016-09-01

Gender bias against girls in nineteenth-century England has received much interest but establishing its existence has proved difficult. We utilise data on heights of 16,402 children working in northern textile factories in 1837 to examine whether gender bias was evident. Current interpretations argue against any difference. Here our comparisons with modern height standards reveal greater deprivation for girls than for boys. Discrimination is measured in girls' height-for-age score (HAZ) falling eight standard errors below boys' at ages 11, 11.5 and 12 years of age, capturing the very poor performance of factory girls. But this result cannot be taken at face value. We query whether modern standards require adjustment to account for the later timing of puberty in historical populations and develop an alternative. We also test the validity of the age data, considering whether parents were more prone to lie about the ages of their daughters, and question whether the supply of girls was fundamentally different from that of boys. We conclude that neither proposition is justified. Disadvantage to girls remains, although its absence amongst younger children precludes an indictment of culturally founded gender bias. The height data must remain mute on the source of this discrimination but we utilise additional information to examine some hypotheses: occupational sorting, differential susceptibility to disease, poorer nutrition for girls, disproportionate stunting from the effects of nutritional deprivation, and type and amount of work undertaken. Of these we suggest that girls had to do arduous physical labour in the home alongside their factory work. The only (unsubstantiated) alternative is that girls were more likely than boys to be put into factory work below the legal age limit. Both represent forms of gender bias. Copyright © 2016 Elsevier B.V. All rights reserved.

Who suggests drinking less? Demographic and national differences in informal social controls on drinking.

PubMed

Dietze, Paul; Ferris, Jason; Room, Robin

2013-11-01

The purpose of this study was to examine variation in reports of pressuring others to drink less, as a form of informal social control of drinking, across countries and different types of relationship to the respondent. A cross-sectional survey was administered to 19,945 respondents ages 18-69 years in 14 countries included in the data set of the Gender, Alcohol and Culture: An International Study (GENACIS). Outcome variables were respondents' reports of pressuring others to drink less (yes/no) across a variety of relationships (their partners, other family members, workmates, or friends). Multilevel, multivariable logistic regression analysis was carried out on each outcome variable. The fixed-effects components included the Level 1 (individual) covariates of respondent age, gender, drinking status, and education level as well as the Level 2 (country level) covariates of percentage female drinkers and purchasing power parity. The random-effects components included country and current drinking status. Respondents most frequently reported pressuring male friends to drink less (18%), followed by male family members (other than partners, 15%), partners (15%), work colleagues (12%), female friends (9%), female family members (other than partners, 6%), and children (5%). There was marked variation across countries, with pressuring frequently reported in Uganda, Costa Rica, and Nicaragua across most relationship types. Multivariable logistic regression revealed consistent effects of gender, with women more likely than men to report pressuring others to drink less across most relationship types. The patterns in relation to education status and age were less consistent and varied across relationship type. Informal social control of drinking varies dramatically according to whom is most likely to pressure whom to drink less as well as the country in which people live.

Who Suggests Drinking Less? Demographic and National Differences in Informal Social Controls on Drinking

PubMed Central

Dietze, Paul; Ferris, Jason; Room, Robin

2013-01-01

Objective: The purpose of this study was to examine variation in reports of pressuring others to drink less, as a form of informal social control of drinking, across countries and different types of relationship to the respondent. Method: A cross-sectional survey was administered to 19,945 respondents ages 18–69 years in 14 countries included in the data set of the Gender, Alcohol and Culture: An International Study (GENACIS). Outcome variables were respondents’ reports of pressuring others to drink less (yes/no) across a variety of relationships (their partners, other family members, workmates, or friends). Multilevel, multivariable logistic regression analysis was carried out on each outcome variable. The fixed-effects components included the Level 1 (individual) covariates of respondent age, gender, drinking status, and education level as well as the Level 2 (country level) covariates of percentage female drinkers and purchasing power parity. The random-effects components included country and current drinking status. Results: Respondents most frequently reported pressuring male friends to drink less (18%), followed by male family members (other than partners, 15%), partners (15%), work colleagues (12%), female friends (9%), female family members (other than partners, 6%), and children (5%). There was marked variation across countries, with pressuring frequently reported in Uganda, Costa Rica, and Nicaragua across most relationship types. Multivariable logistic regression revealed consistent effects of gender, with women more likely than men to report pressuring others to drink less across most relationship types. The patterns in relation to education status and age were less consistent and varied across relationship type. Conclusions: Informal social control of drinking varies dramatically according to whom is most likely to pressure whom to drink less as well as the country in which people live. PMID:24172112

The Prevalence of the Risk Factors for Atherosclerosis among Type 2 Diabetic Patients Is Greater in the Progressive Stages of Chronic Kidney Disease

PubMed Central

Ito, Hiroyuki; Antoku, Shinichi; Furusho, Masahide; Shinozaki, Masahiro; Abe, Mariko; Mifune, Mizuo; Togane, Michiko; Ito, Kiyoko; Sanaka, Tsutomu

2013-01-01

Background/Aims The prevalence of the risk factors for atherosclerosis, other than diabetes mellitus, among type 2 diabetic patients with different stages of chronic kidney disease (CKD) determined by glomerular filtration rate (GFR) was investigated. Methods The prevalence of ten risk factors (age ≥65 years, history of smoking, male gender, obesity, albuminuria, hypertension, hypercholesterolemia, hypo-HDL-cholesterolemia, hyperuricemia and anemia) was determined in 2,107 Japanese type 2 diabetic patients with different stages of CKD (six stages according to GFR). Results The risk factors for age ≥65 years and male gender were found in 49 and 62% of the study subjects, respectively. The percentages of subjects with a current history of smoking, obesity, albuminuria, hypertension, hypercholesterolemia, hypo-HDL-cholesterolemia, hyperuricemia and anemia were 35, 44, 47, 70, 61, 13, 21 and 26%, respectively. The prevalence of age ≥65 years, male gender, albuminuria, hypertension, hypo-HDL-cholesterolemia, hyperuricemia and anemia was greater in the later stages of GFR, whereas the prevalence of hypercholesterolemia and obesity did not differ between stages. The prevalence of a current history of smoking was lower in the later stages of GFR. The cumulative number of risk factors increased from 3.1 to 6.8 in the later stages of GFR. Conclusion Among type 2 diabetic patients with CKD, the total number of risk factors increases with the progression of renal dysfunction. It is important to pay attention to newly recognized risk factors for hyperuricemia and anemia, in addition to hypertension, albuminuria and hypo-HDL-cholesterolemia, in monitoring diabetic patients with later stages of CKD. PMID:23904855

Prevalence of type 2 diabetes mellitus in Iran and its relationship with gender, urbanisation, education, marital status and occupation.

PubMed

Azimi-Nezhad, M; Ghayour-Mobarhan, M; Parizadeh, M R; Safarian, M; Esmaeili, H; Parizadeh, S M; Khodaee, G; Hosseini, J; Abasalti, Z; Hassankhani, B; Ferns, G

2008-07-01

We investigated the prevalence of type 2 diabetes mellitus and its relationship between gender, urbanisation, education, marital status and occupation in the Iranian population. A total of 3,778 men and women aged between 15 and 64 years were recruited by using a cluster-stratified sampling method from Khorasan province, northeast Iran. Using an interviewer-administrated questionnaire, demographical data including gender, urbanisation, education, marital status and occupation was collected. Anthropometrical and biochemical measurements were taken for each subject. Associations of type 2 diabetes mellitus and other variables were tested for significance. The prevalence of diabetes mellitus (defined as fasting blood sugar equal to or more than 126 mg/dL) was 5.5 percent, and the prevalence in men and women was 5.1 percent and 5.8 percent, respectively, with a significantly higher prevalence among urban dwellers (seven percent) compared to that of the rural subgroup (three percent, p-value is less than 0.001). Diabetes mellitus was found to be most prevalent among the older age group (age more than 60 years, 10.9 percent), those who were retired (14.4 percent), and illiterate (6.1 percent, p-value is less than 0.001). Marital status was not significantly related to diabetes mellitus (p-value equals 0.09). The prevalence of diabetes mellitus is related to some sociodemographical factors within the Iranian population. Thus the preventive strategies should be based on the affective factors. The urbanisation of the population with the migration of people from rural to urban areas may account in part for the increasing prevalence of type 2 diabetes mellitus in Iran.

Selected antibacterial factors in the saliva of diabetic patients.

PubMed

Malicka, Barbara; Kaczmarek, Urszula; Skośkiewicz-Malinowska, Katarzyna

2015-03-01

Diabetes mellitus leads to many systemic complications, including changes in the morphology, function of the salivary glands, and the composition of saliva. The study comprised a randomly selected 156 adults, of both genders, aged from 21 to 79, out of which patients with diabetes type 1 and 2, and healthy subjects forming two control age- and gender matched to the ill subjects. In unstimulated mixed saliva, total protein, peroxidase, myeloperoxidase and immunoglobulin A were measured as well as salivary flow rate. The periodontal condition was assessed with the use of GI, mSBI and PSR index. The obtained data were analysed with the use of U Mann-Whitney's test, Spearman's rang correlation and Chi-square test at a significant level of p < 0.05 with use of Statistica 9.0 software. Type 1 diabetics in comparison to healthy age and gender matched control group had a lower salivary flow rate (p < 0.01), a higher content of total protein (p < 0.01), myeloperoxidase (p < 0.001) and immunoglobulin A (p < 0.001). Similarly, type 2 diabetics in comparison to control subjects had a higher level of total protein concentration (p < 0.01), myeloperoxidase (p < 0.05) and immunoglobulin A (p < 0.001). We also found worse periodontal condition. Within the limitation of the study it may be stated that diabetes type 1 and 2 can cause abnormalities in salivary glands function resulting in the diminishing of salivary flow rate and the increase in total protein content. Higher levels of myeloperoxidase and IgA in the saliva can be linked to worse periodontal condition in the diabetic patients. Copyright © 2014. Published by Elsevier Ltd.

SOCIO-ECOLOGICAL PREDICTORS OF INTERCOURSE FREQUENCY AND NUMBER OF SEXUAL PARTNERS AMONG MALE AND FEMALE AFRICAN AMERICAN ADOLESCENTS

PubMed Central

Ritchwood, Tiarney D.; Traylor, Amy C.; Howell, Rebecca J.; Church, Wesley T.; Bolland, John M.

2015-01-01

The current study examined 14 waves of data derived from a large, community-based study of the sexual behavior of impoverished youth between 12 and 17 years of age residing in the Deep South. We used multilevel linear modeling to identify ecological predictors of intercourse frequency and number of sexual partners among gender-specific subsamples. Results indicated that predictors of adolescent sexual behavior differed by both type of sexual behavior and gender. For males, age, maternal warmth, parental knowledge, curfew, self-worth, and sense of community predicted intercourse frequency, while age, parental knowledge, curfew, self-worth, friend support, and sense of community were significantly associated with having multiple sexual partners. Among females, age, curfew, and self-worth exerted significant effects on intercourse frequency, while age, parental knowledge, curfew, and self-worth exerted significant effects on having multiple sexual partners. Implications and future directions are discussed. PMID:26401060

SOCIO-ECOLOGICAL PREDICTORS OF INTERCOURSE FREQUENCY AND NUMBER OF SEXUAL PARTNERS AMONG MALE AND FEMALE AFRICAN AMERICAN ADOLESCENTS.

PubMed

Ritchwood, Tiarney D; Traylor, Amy C; Howell, Rebecca J; Church, Wesley T; Bolland, John M

2014-09-01

The current study examined 14 waves of data derived from a large, community-based study of the sexual behavior of impoverished youth between 12 and 17 years of age residing in the Deep South. We used multilevel linear modeling to identify ecological predictors of intercourse frequency and number of sexual partners among gender-specific subsamples. Results indicated that predictors of adolescent sexual behavior differed by both type of sexual behavior and gender. For males, age, maternal warmth, parental knowledge, curfew, self-worth, and sense of community predicted intercourse frequency, while age, parental knowledge, curfew, self-worth, friend support, and sense of community were significantly associated with having multiple sexual partners. Among females, age, curfew, and self-worth exerted significant effects on intercourse frequency, while age, parental knowledge, curfew, and self-worth exerted significant effects on having multiple sexual partners. Implications and future directions are discussed.

Gender, age, and psychosocial context of the perception of facial esthetics.

PubMed

Tole, Nikoleta; Lajnert, Vlatka; Kovacevic Pavicic, Daniela; Spalj, Stjepan

2014-01-01

To explore the effects of gender, age, and psychosocial context on the perception of facial esthetics. The study included 1,444 Caucasian subjects aged 16 to 85 years. Two sets of color photographs illustrating 13 male and 13 female Caucasian facial type alterations, representing different skeletal and dentoalveolar components of sagittal maxillary-mandibular relationships, were used to estimate the facial profile attractiveness. The examinees graded the profiles based on a 0 to 10 numerical rating scale. The examinees graded the profiles of their own sex only from a social perspective, whereas opposite sex profiles were graded both from the social and emotional perspective separately. The perception of facial esthetics was found to be related to the gender, age, and psychosocial context of evaluation (p < 0.05). The most attractive profiles to men are the orthognathic female profile from the social perspective and the moderate bialveolar protrusion from the emotional perspective. The most attractive profile to women is the orthognathic male profile, when graded from the social aspect, and the mild bialveolar retrusion when graded from the emotional aspect. The age increase of the assessor results in a higher attractiveness grade. When planning treatment that modifies the facial profile, the clinician should bear in mind that the perception of facial profile esthetics is a complex phenomenon influenced by biopsychosocial factors. This study allows a better understanding of the concept of perception of facial esthetics that includes gender, age, and psychosocial context. © 2013 Wiley Periodicals, Inc.

Oral breathing and speech disorders in children.

PubMed

Hitos, Silvia F; Arakaki, Renata; Solé, Dirceu; Weckx, Luc L M

2013-01-01

To assess speech alterations in mouth-breathing children, and to correlate them with the respiratory type, etiology, gender, and age. A total of 439 mouth-breathers were evaluated, aged between 4 and 12 years. The presence of speech alterations in children older than 5 years was considered delayed speech development. The observed alterations were tongue interposition (TI), frontal lisp (FL), articulatory disorders (AD), sound omissions (SO), and lateral lisp (LL). The etiology of mouth breathing, gender, age, respiratory type, and speech disorders were correlated. Speech alterations were diagnosed in 31.2% of patients, unrelated to the respiratory type: oral or mixed. Increased frequency of articulatory disorders and more than one speech disorder were observed in males. TI was observed in 53.3% patients, followed by AD in 26.3%, and by FL in 21.9%. The co-occurrence of two or more speech alterations was observed in 24.8% of the children. Mouth breathing can affect speech development, socialization, and school performance. Early detection of mouth breathing is essential to prevent and minimize its negative effects on the overall development of individuals. Copyright © 2013 Sociedade Brasileira de Pediatria. Published by Elsevier Editora Ltda. All rights reserved.

Exploring Parent-Adolescent Communication About Gender: Results from Adolescent and Emerging Adult Samples

PubMed Central

Epstein, Marina; Ward, L. Monique

2011-01-01

Although parents are assumed to be children’s primary models of socialization when it comes to gender, little is known about direct communication of gendered values in the family. Accordingly, this study assessed the amount and content of recalled parental gender socialization messages using data from 291 U.S. college undergraduates attending a large Midwestern university and 259 U.S. adolescents enrolled in public high schools in the Midwest. The study examined the amount and content of parental communications of five gendered discourses and then tested for connections to current gender beliefs. Findings indicate that gender socialization may be quite similar for sons and daughters, with some evidence of gender typing in patterns of communication. No significant age differences emerged in the patterns of socialization, although high school students reported receiving greater amounts of communication than college students on two of the five discourses. In general, receiving messages promoting traditional gender roles was associated with more traditional gender beliefs (and vice versa), although interpretation of some messages appeared to vary by gender. PMID:21712963

Health-Related Quality of Life of Children/Adolescents with Vertigo: Retrospective Study from the German Center of Vertigo and Balance Disorders.

PubMed

Deissler, Anna; Albers, Lucia; von Kries, Rüdiger; Weinberger, Raphael; Langhagen, Thyra; Gerstl, Lucia; Heinen, Florian; Jahn, Klaus; Schröder, A Sebastian

2017-04-01

Purpose  To assess the impact of vertigo on health-related quality of life (HrQoL) of children/adolescents and to assess if the impact on HrQoL varies by age group, gender, and type of vertigo diagnoses. Methods  A retrospective analysis was performed on the clinical and HrQoL data of children and adolescents referred to the German Center of Vertigo and Balance Disorders ( n  = 32; male = 17; female = 15; age range: 8-18 years), using the KIDSCREEN-52 questionnaire. For each scale, means of the Z-scores with 95% confidence intervals of the study and norm sample were compared. By nonparametric Kruskal-Wallis statistics differences between diagnostic groups were assessed. To assess the gender- and age-specific impact of vertigo on quality of life, Wilcoxon signed-rank test was used. Results  The means of the physical well-being, psychological well-being, autonomy scale, and the general HrQoL index of patients were considerably lower than the means of the norm sample. The physical well-being seemed to be most affected by vertigo. The reduction of HrQoL was not related to gender and vertigo types but seemed to be higher in children suffering from vertigo aged 12 to 18 years than children aged 8 to 11 years. Conclusion  These are the first data to demonstrate impaired HrQoL in children with chronic vertigo. Georg Thieme Verlag KG Stuttgart · New York.

Effects of fixed orthodontic treatment using conventional (two-piece) versus metal injection moulding brackets on hair nickel and chromium levels: a double-blind randomized clinical trial.

PubMed

Khaneh Masjedi, Mashallah; Haghighat Jahromi, Nima; Niknam, Ozra; Hormozi, Elham; Rakhshan, Vahid

2017-02-01

Although nickel and chromium are known as allergen and cytotoxic orthodontic metals, very few and controversial studies have assessed the effect of orthodontic treatment on their systemic levels especially those reflected by their best biomarker of exposure, hair. Additionally, metal injection moulding (MIM) brackets are not studied, and there is no study on systemic ion changes following their usage. In this double-blind randomized clinical trial, scalp hair samples of 24 female and 22 male fixed orthodontic patients [as two groups of conventional (two-piece) versus MIM brackets, n = 23×2] were collected before treatment and 6 months later. Randomization was carried out using a computer-generated random number table. The patients, laboratory expert, and author responsible for analyses were blinded of the bracket allocations. Hair nickel and chromium levels were measured using atomic absorption spectrophotometry. The effects of treatment, bracket types, gender, and age on hair ions were analysed statistically (α = 0.05, β ≤ 0.02). In both groups combined (n = 46), nickel increased from 0.1600±0.0890 µg/g dry hair mass (pre-treatment) to 0.3199±0.1706 (6th month). Chromium increased from 0.1657±0.0884 to 0.3066±0.1362 µg/g. Both of these increases were significant (paired t-test, P = 0.0000). Bracket types, age, and gender had no significant influence on ion levels (P > 0.05). ANCOVA indicated different patterns of chromium increases in different genders (P = 0.033) and ages (P = 0.056). Sample size determination should have accounted for the grouping as well. Hair nickel and chromium levels might increase about 185-200% after 6 months. They might not be affected by bracket types. Gender and age might not influence the baseline or 6th-month levels of both metals. Gender might however interact with orthodontic treatment, only in the case of chromium. The research is registered offline (thesis) and online (IR.AJUMS.REC.1394.516). The protocol was pre-determined before any experiments begin. The study was self-funded by the authors. © The Author 2016. Published by Oxford University Press on behalf of the European Orthodontic Society. All rights reserved. For permissions, please email: journals.permissions@oup.com.

Health trends in the wake of the financial crisis-increasing inequalities?

PubMed

Nelson, Kenneth; Tøge, Anne Grete

2017-08-01

The financial crisis that hit Europe in 2007-2008 and the corresponding austerity policies have generated concern about increasing health inequalities, although impacts have been less salient than initially expected. One explanation could be that health inequalities emerged first a few years into the crisis. This study investigates health trends in the wake of the financial crisis and analyses health inequalities across a number of relevant population subgroups, including those defined by employment status, age, family type, gender, and educational attainment. This study uses individual-level panel data (EU-SILC, 2010-2013) to investigate trends in self-rated health. By applying individual fixed effects regression models, the study estimates the average yearly change in self-rated health for persons aged 15-64 years in 28 European countries. Health inequalities are investigated using stratified analyses. Unemployed respondents, particularly those who were unemployed in all years of observation, had a steeper decline in self-rated health than the employed. Respondents of prime working age (25-54 years) had a steeper decline than their younger (15-24) and older (55-64) counterparts, while single parents had a more favorable trend in self-rated health than dual parents. We did not observe any increasing health inequalities based on gender or educational attainment. Health inequalities increased in the wake of the financial crisis, especially those associated with employment status, age, and family type. We did not observe increasing health inequalities in terms of levels of educational attainment and gender.

Physician and patient gender concordance and the delivery of comprehensive clinical preventive services.

PubMed

Flocke, Susan A; Gilchrist, Valerie

2005-05-01

Understanding the role of patient- and physician-gender on delivery of preventive services has important implications for identifying strategies to increase preventive service delivery. We attempt to overcome methodological limitations of previous studies in examining the association of the patient-physician gender interaction on the delivery of preventive screening, counseling, and immunization services. In this cross-sectional study, research nurses directly observed 3256 consecutive adult patient visits to 138 family physicians. Delivery of gender neutral US Preventive Services Task Force (USPSTF) recommended screening, health behavior counseling, and immunization services was assessed by direct observation and medical record review. Multilevel regression analyses were used to test the interaction effect of physician and patient gender with preventive service delivery, controlling for patient age, insurance type, number of office visits in the past 2 years and physician age. The interaction effect of physician and patient gender was not significantly associated with delivery of gender neutral screening, counseling, or immunizations. Patients of female physicians were more up-to-date on counseling services (P < 0.01) and immunizations (P < 0.05) than patients of male physicians. Male patients, independent of physician gender, were more up-to-date on counseling and immunizations (P < 0.01). Physician-patient gender concordance is not associated with delivery of more preventive services. Rather, female physicians provide more counseling and immunization services to all of their patients. Previous research showing higher rates of gender-specific screening achieved by women physicians may have been an indication of an overall greater prevention orientation among women physicians rather than a specific benefit of gender concordance.

An olfactory demography of a diverse metropolitan population.

PubMed

Keller, Andreas; Hempstead, Margaret; Gomez, Iran A; Gilbert, Avery N; Vosshall, Leslie B

2012-10-10

Human perception of the odour environment is highly variable. People vary both in their general olfactory acuity as well as in if and how they perceive specific odours. In recent years, it has been shown that genetic differences contribute to variability in both general olfactory acuity and the perception of specific odours. Odour perception also depends on other factors such as age and gender. Here we investigate the influence of these factors on both general olfactory acuity and on the perception of 66 structurally and perceptually different odours in a diverse subject population. We carried out a large human olfactory psychophysics study of 391 adult subjects in metropolitan New York City, an ethnically and culturally diverse North American metropolis. 210 of the subjects were women and the median age was 34.6 years (range 19-75). We recorded ~2,300 data points per subject to obtain a comprehensive perceptual phenotype, comprising multiple perceptual measures of 66 diverse odours. We show that general olfactory acuity correlates with gender, age, race, smoking habits, and body type. Young, female, non-smoking subjects had the highest average olfactory acuity. Deviations from normal body type in either direction were associated with decreased olfactory acuity. Beyond these factors we also show that, surprisingly, there are many odour-specific influences of race, age, and gender on olfactory perception. We show over 100 instances in which the intensity or pleasantness perception of an odour is significantly different between two demographic groups. These data provide a comprehensive snapshot of the olfactory sense of a diverse population. Olfactory acuity in the population is most strongly influenced by age, followed by gender. We also show a large number of diverse correlations between demographic factors and the perception of individual odours that may reflect genetic differences as well as different prior experiences with these odours between demographic groups.

An olfactory demography of a diverse metropolitan population

PubMed Central

2012-01-01

Background Human perception of the odour environment is highly variable. People vary both in their general olfactory acuity as well as in if and how they perceive specific odours. In recent years, it has been shown that genetic differences contribute to variability in both general olfactory acuity and the perception of specific odours. Odour perception also depends on other factors such as age and gender. Here we investigate the influence of these factors on both general olfactory acuity and on the perception of 66 structurally and perceptually different odours in a diverse subject population. Results We carried out a large human olfactory psychophysics study of 391 adult subjects in metropolitan New York City, an ethnically and culturally diverse North American metropolis. 210 of the subjects were women and the median age was 34.6 years (range 19–75). We recorded ~2,300 data points per subject to obtain a comprehensive perceptual phenotype, comprising multiple perceptual measures of 66 diverse odours. We show that general olfactory acuity correlates with gender, age, race, smoking habits, and body type. Young, female, non-smoking subjects had the highest average olfactory acuity. Deviations from normal body type in either direction were associated with decreased olfactory acuity. Beyond these factors we also show that, surprisingly, there are many odour-specific influences of race, age, and gender on olfactory perception. We show over 100 instances in which the intensity or pleasantness perception of an odour is significantly different between two demographic groups. Conclusions These data provide a comprehensive snapshot of the olfactory sense of a diverse population. Olfactory acuity in the population is most strongly influenced by age, followed by gender. We also show a large number of diverse correlations between demographic factors and the perception of individual odours that may reflect genetic differences as well as different prior experiences with these odours between demographic groups. PMID:23046643

Influence of age, gender, educational level and self-estimation of skin type on sun exposure habits and readiness to increase sun protection.

PubMed

Falk, M; Anderson, C D

2013-04-01

Sun exposure habits and the propensity to undertake sun protection differ between individuals. Not least in primary prevention of skin cancer, aiming at reducing ultraviolet (UV) exposure, knowledge about these factors may be of importance. The aim of the present study was to investigate, in a primary health care (PHC) population, the relationship between sun exposure habits/sun protection behaviour/readiness to increase sun protection and gender, age, educational level and skin UV-sensitivity. The baseline data from a previously performed RCT on skin cancer prevention was used. 415 patients, aged > 18 years, visiting a PHC centre in southern Sweden, filled-out a questionnaire mapping sun exposure, readiness to increase sun protection according to the Transtheoretical Model of Behaviour Change (TTM), and the above mentioned factors. Female gender was associated with more frequent suntanning (p < 0.001) and sunbed use (p < 0.05), but also with more extensive sunscreen use (p < 0.001). High age was in general associated with low level of sun exposure and high level of protection. Subjects with low educational level reported less frequent sunscreen use than those with higher educational level, and also chose lower SPF (p < 0.001). For almost all parameters, high skin UV-sensitivity was associated with markedly lower sun exposure (p < 0.001) and more pronounced readiness to increase sun protection. Females and subjects with high educational level reported higher readiness to increase sunscreen use than males and subjects with lower educational level (p < 0.001). Gender, age, educational level and skin type appear to be important factors affecting sun exposure habits and sun protection behaviour, which supports the idea of appropriate mapping of these factors in patients in order to individualise sun protection advice according to the individual patient situation and capabilities. Copyright © 2013 Elsevier Ltd. All rights reserved.

Parenting and children's externalizing problems in substance-abusing families.

PubMed

Stanger, Catherine; Dumenci, Levent; Kamon, Jody; Burstein, Marcy

2004-09-01

This study tested associations in path models among positive and negative parenting and children's rule-breaking behavior, aggressive and oppositional behavior, and attention problems for families with a drug-dependent parent. A structural model tested relations between parenting and children's externalizing problems for 251 families with 399 children between the ages of 6 and 18, controlling for nonindependence of ratings at the family level. The model also tested potential moderators, including child age, gender, and ethnicity (White vs. other), and caregiver gender (families with a female substance-abusing caregiver vs. families with a male substance-abusing caregiver). Results indicated that caregiver ratings of monitoring predicted rule-breaking behavior and use of inconsistent discipline predicted ratings of all 3 externalizing syndromes, after controlling parenting and externalizing problems for the effects of the moderators and after controlling significant relations among types of parenting and types of externalizing problems.

Common injuries in athletes' knee: experience of a specialized center

PubMed Central

Nicolini, Alexandre Pedro; de Carvalho, Rogério Teixeira; Matsuda, Marcelo Mitsuro; Sayum, Jorge; Cohen, Moisés

2014-01-01

OBJECTIVE: The present cross-sectional study aims to identify the most common knee injuries in athletes cared at a Specialized Outpatient Clinics. METHOD: Analysis of patients cared at the Knee Outpatient Clinics of a Sports Trauma Center, divided by gender, age and diagnosed injury. RESULTS: Initially 440 patients were divided into 33 types of sports; after excluding the less statistically significant practices, nine sports remained. The most frequently performed sports were football with almost 50% of total patients presenting anterior cruciate ligament (ACL) injury, and road runs with great frequency of meniscal injury. There was no correlation of the disorder with the type of sports performed but a correlation was found with patient's age/gender. CONCLUSION: The complete ACL rupture was the most common injury found in football, basketball and volleyball players, followed by meniscal injury in street runners. Level of Evidence IV, Study Transversal. PMID:25061417

Biometric Authentication for Gender Classification Techniques: A Review

NASA Astrophysics Data System (ADS)

Mathivanan, P.; Poornima, K.

2017-12-01

One of the challenging biometric authentication applications is gender identification and age classification, which captures gait from far distance and analyze physical information of the subject such as gender, race and emotional state of the subject. It is found that most of the gender identification techniques have focused only with frontal pose of different human subject, image size and type of database used in the process. The study also classifies different feature extraction process such as, Principal Component Analysis (PCA) and Local Directional Pattern (LDP) that are used to extract the authentication features of a person. This paper aims to analyze different gender classification techniques that help in evaluating strength and weakness of existing gender identification algorithm. Therefore, it helps in developing a novel gender classification algorithm with less computation cost and more accuracy. In this paper, an overview and classification of different gender identification techniques are first presented and it is compared with other existing human identification system by means of their performance.

Stressors, coping, and coping effectiveness: gender, type of sport, and skill differences.

PubMed

Nicholls, Adam R; Polman, Remco; Levy, Andrew R; Taylor, Jamie; Cobley, Stephen

2007-11-01

The aim of this study was to examine stressors, coping, and coping effectiveness as a function of gender, type of sport, and skill. The sample consisted of 749 undergraduate athletes (455 males, 294 females) aged 18-38 years (mean= 19.8 years). Skill was classified as international/national, county, university, and club standard. Participants completed a stressor and coping concept map (Novak & Gowin, 1984). The results revealed gender, type of sport, and skill differences in relation to stressor frequencies, coping strategy deployment, and coping effectiveness. In contrast to previous research, females used a variety of problem-focused (e.g. planning, communication, technique-orientated coping) strategies more frequently than males. Team sport athletes reported a variety of sport-specific stressors relating to the demands of playing in a team environment. The group of national/international athletes reported using more planning, blocking, and visualization, and also reported that their coping was more effective than that of less-skilled athletes.

Adolescents' Goal Orientations and Academic Achievement: Long-Term Relations and Gender Differences.

ERIC Educational Resources Information Center

Giota, Joanna

2002-01-01

Studied the predictability of 8 different types of goal orientations as motives for academic achievement in a sample of 7,391 13-year-old students. Findings suggest that students at this age already pursue a variety of academic and nonacademic goals and that different types of goal orientations are differentially related to achievement. (SLD)

A Dual Identity Approach for Conceptualizing and Measuring Children's Gender Identity.

PubMed

Martin, Carol Lynn; Andrews, Naomi C Z; England, Dawn E; Zosuls, Kristina; Ruble, Diane N

2017-01-01

The goal was to test a new dual identity perspective on gender identity by asking children (n = 467) in three grades (M age  = 5.7, 7.6, 9.5) to consider the relation of the self to both boys and girls. This change shifted the conceptualization of gender identity from one to two dimensions, provided insights into the meaning and measurement of gender identity, and allowed for revisiting ideas about the roles of gender identity in adjustment. Using a graphical measure to allow assessment of identity in young children and cluster analyses to determine types of identity, it was found that individual and developmental differences in how similar children feel to both genders, and these variations matter for many important personal and social outcomes. © 2016 The Authors. Child Development © 2016 Society for Research in Child Development, Inc.

Characteristics of turn signal use at intersections in baseline naturalistic driving.

PubMed

Sullivan, John M; Bao, Shan; Goudy, Roy; Konet, Heather

2015-01-01

The purpose of this study was to determine whether a driver's use of turn signals is sufficiently reliable to forecast a vehicle's future path around an intersection, when detailed information about the intersection is unavailable. Naturalistic observations of turn signal use among 108 drivers on surface streets were extracted from the baseline portion of a field operational test of a safety system. Left and right turns that resulted in heading changes of between 70 and 110° and turn radii between 18 and 90 m were selected from the dataset. The odds that a driver would signal a turn were modeled as a function of road type, turn direction, presence of a forward vehicle, whether the vehicle stopped before the turn, and driver age and gender. Overall, 25 percent of left turns and 29 percent of right turns were not signaled. Road type, turn direction, and presence of a forward vehicle were found to influence the odds that a turn is signaled, while gender and age of the driver did not. The results suggest that situational factors like road type and turn direction are more powerful predictors of whether a turn will be signaled than either age or gender. Signaling on major and minor surface roads was about 5 times more likely than on local roads and 1.5 times more likely when a forward vehicle was present, suggesting a possible effect of traffic volume. It was concluded that turn signal activation alone may be insufficiently reliable to forecast a driver's path. Copyright © 2014 Elsevier Ltd. All rights reserved.

Investigating Cognitive Rhythms as a New Modality for Continuous Authentication

DTIC Science & Technology

2013-12-01

authorship studies. One of the major accomplishments of this effort is the development and subsequent validation of software codes and methods that are...collection effort was financed by Co-PI Dr. Vir Phoha’s various grants. 3.1.1 Subject Population Characteristics  Gender : Male (569), female (427...participant: a) typing experience, b) age, c) gender , d) right- or left-handed, e) native language, f) business language, and g) average number of hours a

Gendered Perceptions of Intimate Partner Violence Normality: An Experimental Study.

PubMed

Kuijpers, Karlijn F; Blokland, Arjan A J; Mercer, Natalie C

2017-12-01

Knowledge on young adults' perceptions of intimate partner violence (IPV) is important as these are the ages at which most people form their first serious intimate relationships and begin to develop norms about how to communicate within a relationship. This study uses an experimental vignette design to examine whether the type of violence employed and the gender dynamics within the couple (male perpetrator and female victim vs. female perpetrator and male victim) affect young adults' perceptions of IPV normality. Gender differences in these perceptions are assessed and moreover, we explore whether these differences can be attributed to respondents' prior IPV experiences. Young adults ( N = 599) were recruited from various schools and universities throughout the Netherlands. They were randomly assigned to one of 10 experimental vignettes. Findings demonstrate that, generally, scenarios describing more serious types of IPV as well as those describing a male perpetrator and a female victim received lower ratings of normality. Gender differences in perceptions were found and, moreover, the direction of these gender differences appeared to depend on the actual gender dynamics described in the IPV scenario. Prior IPV experiences increased perceptions of IPV normality among female respondents in particular. Moreover, the suggestion that respondents' prior IPV experiences may better explain respondents' IPV perceptions than respondents' gender, was only partly supported. Our findings suggest that this is true for respondents' prior psychological, but not physical IPV experiences and for the manipulations of the gender dynamics within the couple, but not so much for the type of violence employed. Implications of these findings are discussed. From a prevention perspective, greater insight into these perceptions is relevant as they have been shown to be related to help-seeking and reporting behavior in the case of experiencing or witnessing IPV.

Social Evaluations of Stereotypic Images in Video Games: Unfair, Legitimate, or “Just Entertainment”?

PubMed Central

Brenick, Alaina; Henning, Alexandra; Killen, Melanie; O'Connor, Alexander; Collins, Michael

2015-01-01

The aim of this study was to assess adolescents' evaluations of, and reasoning about, gender stereotypes in video games. Female (N = 46) and male (N = 41), predominantly European-American, mean age = 19 years, were interviewed about their knowledge of game usage, awareness and evaluation of stereotypes, beliefs about the influences of games on the players, and authority jurisdiction over 3 different types of games: games with negative male stereotypes, and games with negative female stereotypes, and gender-neutral games. Gender differences were found for how participants evaluated these games. Males were more likely than females to find stereotypes acceptable. Results are discussed in terms of social reasoning, video game playing, and gender differences. PMID:25722501

Socioeconomic and gender inequalities in job dissatisfaction among Japanese civil servants: the roles of work, family and personality characteristics.

PubMed

Sekine, Michikazu; Tatsuse, Takashi; Cable, Noriko; Chandola, Tarani; Marmot, Michael

2014-01-01

This study examines (1) whether there are employment grade and gender differences in job dissatisfaction and (2) whether work, family, and personality characteristics explain grade and gender differences in job dissatisfaction. The participants were 3,812 civil servants, aged 20-65, working at a local government in Japan. In both males and females, low control, low social support, work-to-family conflict, type A behaviour pattern and negative affectivity were significantly associated with job dissatisfaction. In females, high demands, long work hours and being unmarried were also associated with job dissatisfaction. Among males, in comparison with the highest grade employees, the age-adjusted odds ratio (OR) for job dissatisfaction in the lowest grade employees was 1.90 (95% CI: 1.40-2.59). The grade differences reduced to 1.08 (0.76-1.54) after adjustment for work, family and personality characteristics. Among females, similar grade differences were observed, although the differences were not statistically significant. In comparison with males, the age-adjusted OR in females for job dissatisfaction was 1.32 (1.14-1.52). This gender difference was reduced to 0.95 (0.79-1.14) following adjustment for the other factors. The majority of employees belong to low to middle grades, and female employees have increased. Reducing grade and gender differences in work and family characteristics is needed.

The Cumulative Probability of Arrest by Age 28 Years in the United States by Disability Status, Race/Ethnicity, and Gender.

PubMed

McCauley, Erin J

2017-12-01

To estimate the cumulative probability (c) of arrest by age 28 years in the United States by disability status, race/ethnicity, and gender. I estimated cumulative probabilities through birth cohort life tables with data from the National Longitudinal Survey of Youth, 1997. Estimates demonstrated that those with disabilities have a higher cumulative probability of arrest (c = 42.65) than those without (c = 29.68). The risk was disproportionately spread across races/ethnicities, with Blacks with disabilities experiencing the highest cumulative probability of arrest (c = 55.17) and Whites without disabilities experiencing the lowest (c = 27.55). Racial/ethnic differences existed by gender as well. There was a similar distribution of disability types across race/ethnicity, suggesting that the racial/ethnic differences in arrest may stem from racial/ethnic inequalities as opposed to differential distribution of disability types. The experience of arrest for those with disabilities was higher than expected. Police officers should understand how disabilities may affect compliance and other behaviors, and likewise how implicit bias and structural racism may affect reactions and actions of officers and the systems they work within in ways that create inequities.

The impact of age and gender on resource utilization and profitability in ED patients seen and released.

PubMed

Henneman, Philip L; Nathanson, Brian H; Ribeiro, Kara; Balasubramanian, Hari

2014-10-01

To determine how age and gender impact resource utilization and profitability in patients seen and released from an Emergency Department (ED). Billing data for patients seen and released from an Emergency Department (ED) with >100,000 annual visits between 2003 and 2009 were collected. Resource utilization was measured by length of stay (placement in ED bed to leaving the bed) and direct clinical costs (e.g., ED nursing salary and benefits, pharmacy and supply costs, etc.) estimated using relative value unit cost accounting. The primary outcome of profitability was defined as contribution margin per hour. A patient's contribution margin by insurance type (excluding self-pay) was determined by subtracting direct clinical costs from facility contractual revenue. Results are expressed as medians and US dollars. In 523 882 outpatient ED encounters, as patients' aged, length of stay and direct clinical cost increased while the contribution margin and contribution margin by hour decreased. Women of childbearing age (15-44) had higher median length of stay (2.1 hours), direct clinical cost ($149), and contribution margin per hour ($103/hour) than men of same age (1.7, $131, $85/hour, respectively). Resource utilization and profitability by gender were similar in children and adults over 45. Resource utilization increased and profitability decreased with increasing age in patients seen and released from an ED. The care of women of childbearing age resulted in higher resource utilization and higher profitability than men of the same age. No differences in resource utilization or profitability by gender were observed in children and adults over 45. Copyright © 2014 Elsevier Inc. All rights reserved.

Problematic Internet Use in University Students: associated factors and differences of gender.

PubMed

Fernández-Villa, Tania; Alguacil Ojeda, Juan; Almaraz Gómez, Ana; Cancela Carral, José María; Delgado-Rodríguez, Miguel; García-Martín, Miguel; Jiménez-Mejías, Eladio; Llorca, Javier; Molina, Antonio José; Ortíz Moncada, Rocío; Valero-Juan, Luiz Félix; Martín, Vicente

2015-12-15

The aim of this paper is to make a descriptive analysis of Problematic Internet Use in college students, evaluating the possible association with health problems and addictive behaviors, as well as gender differences in user types. A total of 2,780 students participated in the study between 2011 and 2014, 29% of them being males (age 20.8 ± 5.1 years) and 71% females (age 20.3 ± 4.4 years). The prevalence of Problematic Internet Use (PIU) assessed by the Internet Addiction Test was 6.08%. Being under 21 years of age and studying for degrees in subjects other than the health sciences were associated factors with a higher frequency of this problem, no differences by gender or type of address were found. The results show a significant association with some health problems (migraines, back pain, excess weight or obesity, insufficient rest), psychological aspects (risk of eating disorders, risk of mental disorder, depression), family problems and discrimination; with no associations with substance use (alcohol, cannabis or tobacco) being found. Concerning the time of Internet use, weekly hours were significantly higher in women than in men, both the total time as for leisure. The analysis of the profile use in problematic users revealed that males are related to aspects of entertainment such as games or shopping online and females are related to aspects of socialization, such as chats and social networks.

Traumatic dental injuries to primary incisors and the terminal or occlusal plane relationship in Indian preschool children.

PubMed

Shekhar, M G; Mohan, R

2011-03-01

To determine the prevalence of traumatic dental injuries to primary incisors in 3-5 year-old preschool children and to study the relationship between dental injuries and age, gender and terminal plane relation. A cross-sectional study was conducted in 1,126 preschool children aged three to five years enrolled in eleven private and public nursery schools, randomly selected in Chennai, India. Data regarding the age, gender, cause and type of trauma and terminal plane relation were recorded. Maxillary and mandibular primary incisors were examined for traumatic injuries and were recorded according to the method described by Andreasen & Andreasen (1994). Data were analyzed through descriptive analysis and chi-square test. Traumatic injuries to primary incisors were identified in 6.2% of children. No significant gender differences in prevalence were seen (p > 0.05). Enamel fractures (57.3%) dominated amongst the type of injuries. Majority of children who sustained traumatic dental injuries to their primary incisors were associated with mesial step molar relation. Mesial step molar relation may be considered one of the possible predisposing factors to trauma in primary dentition. Further, there is need to intensify oral health education targeted at both parents and teachers at nursery schools to inform them about consequences of primary teeth injuries on permanent dentition and emphasize the importance of prevention of dental injuries in children.

Gender difference in brain activation to audio-visual sexual stimulation; do women and men experience the same level of arousal in response to the same video clip?

PubMed

Chung, W S; Lim, S M; Yoo, J H; Yoon, H

2013-01-01

Factors related to sexual arousal are different in men and women. The conditions for women to become aroused are more complex. However, the conventional audio-visual stimulation (AVS) materials used to evaluate sexual arousal are universal. In the present study, we investigated sexual differences in the response to different types of AVS by studying activated areas of the brain using functional magnetic resonance imaging (fMRI). fMRI was performed during two types of AVS in 20 healthy heterosexual volunteers (aged 20-28 years, 10 men and 10 women). The two AVS types were: (1) mood type, erotic video clips with a concrete story and (2) physical type, directly exposing sexual intercourse and genitalia. fMRI images were analyzed and compared for each stimulation with a Mann-Whitney U test, with statistical significance set at P<0.05. Men preferred the physical type of AVS to the mood type (mean arousal score 2.14 vs 1.86 in females) and women preferred the mood type (mean arousal score 2.14 vs 1.86 in males) (P<0.05). Degrees of activation in brain areas differed between genders and types of AVS for each gender. This should be considered when applying the AVS method to evaluate and diagnose female sexual dysfunction.

A follow-up study of girls with gender identity disorder.

PubMed

Drummond, Kelley D; Bradley, Susan J; Peterson-Badali, Michele; Zucker, Kenneth J

2008-01-01

This study provided information on the natural histories of 25 girls with gender identity disorder (GID). Standardized assessment data in childhood (mean age, 8.88 years; range, 3-12 years) and at follow-up (mean age, 23.24 years; range, 15-36 years) were used to evaluate gender identity and sexual orientation. At the assessment in childhood, 60% of the girls met the Diagnostic and Statistical Manual of Mental Disorders criteria for GID, and 40% were subthreshold for the diagnosis. At follow-up, 3 participants (12%) were judged to have GID or gender dysphoria. Regarding sexual orientation, 8 participants (32%) were classified as bisexual/homosexual in fantasy, and 6 (24%) were classified as bisexual/homosexual in behavior. The remaining participants were classified as either heterosexual or asexual. The rates of GID persistence and bisexual/homosexual sexual orientation were substantially higher than base rates in the general female population derived from epidemiological or survey studies. There was some evidence of a "dosage" effect, with girls who were more cross-sex typed in their childhood behavior more likely to be gender dysphoric at follow-up and more likely to have been classified as bisexual/homosexual in behavior (but not in fantasy). Copyright (c) 2008 APA.

Inventory of pediatric neurology "manpower" in Canada.

PubMed

Keene, Daniel L; Humphreys, Peter

2005-08-01

To review the demographics and workload characteristics of pediatric neurology in Canada. A standardized survey questionnaire was mailed out to practicing pediatric neurologists in Canada in 2001. Variables examined were age, gender, hours on call, regular hours worked per week, type of practice and projected changes in practice over next five to ten years. Results were compared to the 1994 Pediatric Neurology Manpower Survey which had used the same survey instrument. Fifty-six (70%) pediatric neurologists practicing in Canada returned the survey. As was the case in 1994, no significant differences in workload were found based on age or gender. The average age of the practicing pediatric neurologist in 2001 was 51 years compared to 45 years in 1994. The proportion of physicians over 55 years in 2001 was 35% compared to 25% in 1994. Pediatric neurology in Canada is an aging specialty needing a significant recruitment of new members

Maxillofacial fracture epidemiology and treatment plans in the Northeast of Iran: A retrospective study

PubMed Central

Samieirad, Sahand; Aboutorabzade, Mohammad-Reza; Tohidi, Elahe; Shaban, Baratollah; Khalife, Hussein; Salami, Hamid-Reza

2017-01-01

Background The epidemiology of facial injuries varies based on lifestyle, cultural background and socioeconomic status in different countries and geographic zones. This study evaluated the epidemiology of maxillofacial fractures and treatment plans in hospitalized patients in Northeast of Iran (2015-2016). Material and Methods In this retrospective study, the medical records of 502 hospitalized patients were evaluated in the Department of Maxillofacial Surgery in Kamyab Hospital in Mashhad, Iran. The type and cause of fractures and treatment plans were recorded in a checklist. Data were analyzed with Mann–Whitney test, chi-squared test and Fisher’s exact test, using SPSS 21. Results The majority of patients were male (80.3%). Most subjects were in 20-30-year age range (43.2%). The fractures were mostly caused by accidents, particularly motorcycle accidents (MCAs), and the most common site of involvement was the body of the mandible. There was a significant association between the type of treatment and age. In fact, the age range of 16-59 years underwent open reduction internal fixation (ORIF) more than other age ranges (P=0.001). Also, there was a significant association between gender and fractures (P=0.002). Conclusions It was concluded that patient age and gender and trauma significantly affected the prevalence of maxillofacial traumas, fracture types and treatment plans. This information would be useful for making better health policy strategies. Key words:Epidemiology, treatment, facial injuries, maxillofacial fractures, trauma. PMID:28809369

Gender and parents' reactions to children's emotion during the preschool years.

PubMed

Root, Amy Kennedy; Rubin, Kenneth H

2010-01-01

In this chapter, the authors examine the differences between mothers and fathers in the socialization of specific emotions in preschool-aged boys and girls. They argue that mothers and fathers play both distinct and complementary roles in the development of children's emotional competence; these roles are influenced both by parents' own gender, as well as the child's gender and the type of emotion being socialized. Through analyses of descriptive data, it appears that mothers and fathers respond to their children's emotions differently. The authors provide a discussion of the potential underlying reasons and potential implications for distinct emotion socialization by mothers and fathers. (c) Wiley Periodicals, Inc.

Early acquisition of gender agreement in the Spanish noun phrase: starting small.

PubMed

Mariscal, Sonia

2009-01-01

Nativist and constructivist accounts differ in their characterization of children's knowledge of grammatical categories. In this paper we present research on the process of acquisition of a particular grammatical system, gender agreement in the Spanish noun phrase, in children under three years of age. The design of the longitudinal study employed presents some variations in relation to classical studies. The aim was to obtain a large corpus of NP data which would allow different types of analysis of the children's productions to be carried out. Intra-individual variability in early NP types was analyzed and measured, and an elicitation task for adjectives was used. Results show that the acquisition of NP and gender agreement is a complex process which advances as the children gradually integrate different pieces of evidence: phonological, distributional and functional. The reduction of variability as the grammatical process advances is a key feature for its explanation.

Rates and Risks for Running and Exercise Injuries: Studies in Three Populations.

ERIC Educational Resources Information Center

Blair, Steven N.; And Others

1987-01-01

Reports on the results of three epidemiologic studies of orthopedic running and exercise injuries in exercisers present information regarding relationships between type of injury and participant age, gender, exercise level, exercise surface, and physical fitness. (Author/CB)

Comparison of drug treatment histories of single and multiple drug abusers in detox.

PubMed

Greberman, S B; Jasinski, D

2001-01-01

This study was undertaken to determine differences in previous treatment patterns in individuals currently using different numbers of substances. Medical records of 1198 inpatient detoxification (detox) admissions were analyzed. Numbers of past admissions to completed detox, methadone, or other types of drug abuse treatment were totaled and ranked to determine most frequent type. Within gender, treatment histories of single and multiple drug abusers usually do not differ. The one exception is male multiple drug abusers ages 26-30, who show increased admissions. Possible explanations are that men do not seek treatment before developing medical complications of addiction or until external factors influence admission. There were differences in treatment histories between genders in multiple drug abusers only. Before age 30, women reported increased treatment of certain types. Possible explanations are that treatment priority is given to women who are, or may be, pregnant. Also, younger men may not enter or complete treatment. Previous treatment history may influence many behaviors. The results of this study delineate several valuable indicators for assessing past history.

Patterns of Leisure-Time Physical Activity Participation in a British Birth Cohort at Early Old Age

PubMed Central

Martin, Kathryn R.; Cooper, Rachel; Harris, Tamara B.; Brage, Soren; Hardy, Rebecca; Kuh, Diana

2014-01-01

Using data from a nationally representative British birth cohort we characterized the type and diversity of leisure-time physical activity that 2,188 participants (age 60–64 years) engaged in throughout the year by gender and obesity. Participants most commonly reported walking (71%), swimming (33%), floor exercises (24%) and cycling (15%). Sixty-two percent of participants reported ≥2 activities in the past year and 40% reported diversity on a regular basis. Regular engagement in different types of activity (cardio-respiratory, balance/flexibility and strength) was reported by 67%, 19% and 11% of participants, respectively. We found gender differences, as well as differences by obesity status, in the activities reported, the levels of activity diversity and activity type. Non-obese participants had greater activity diversity, and more often reported activities beneficial for cardio-respiratory health and balance/flexibility than obese participants. These findings may be used to inform the development of trials of physical activity interventions targeting older adults, and those older adults with high body mass index. PMID:24911018

Measuring the effect of ethnic and non-ethnic discrimination on Europeans' self-rated health.

PubMed

Alvarez-Galvez, Javier

2016-04-01

The study of perceived discrimination based on race and ethnic traits belongs to a long-held tradition in this field, but recent studies have found that non-ethnic discrimination based on factors such as gender, disability or age is also a crucial predictor of health outcomes. Using data from the European Social Survey (2010), and applying Boolean Factor Analysis and Ordered Logistic Regression models, this study is aimed to compare how ethnic and non-ethnic types of discrimination might affect self-rated health in the European context. We found that non-ethnic types of discrimination produce stronger differences on health outcomes. This result indicates that the probabilities of presenting a poor state of health are significantly higher when individuals feel they are being discriminated against for social or demographic conditions (gender, age, sexuality or disability) rather than for ethnic reasons (nationality, race, ethnicity, language or religiosity). This study offers a clear comparison of health inequalities based on ethnic and non-ethnic types of discrimination in the European context, overcoming analytical based on binary indicators and simple measures of discrimination.

Clinical characteristics of patients with gender identity disorder at a Japanese gender identity disorder clinic.

PubMed

Okabe, Nobuyuki; Sato, Toshiki; Matsumoto, Yosuke; Ido, Yumiko; Terada, Seishi; Kuroda, Shigetoshi

2008-01-15

The aim of this study was to examine the clinical characteristics of patients with gender identity disorder (GID) at a GID clinic in Japan. A total of 603 consecutive patients were evaluated at the GID clinic using clinical information and results of physical and neurological examinations. Using DSM-IV criteria, 579 patients (96.0%) were diagnosed with GID. Four patients were excluded for transvestic fetishism, eight for homosexuality, five for schizophrenia, three for personality disorders, and four for other psychiatric disorders. Among the GID patients, 349 (60.3%) were the female-to-male (FTM) type, and 230 (39.7%) were the male-to-female (MTF) type. Almost all FTM-type GID patients started to feel discomfort with their sex before puberty and were sexually attracted to females. The proportion of FTM patients who had experienced marriage as a female was very low, and very few had children. Therefore, FTM-type GID patients seem to be highly homogeneous. On the other hand, various patterns of age at onset and sexual attraction existed among MTF patients. Among the MTF-type GID patients, 28.3% had married as males and 18.7% had sired children. Thus, MTF-type GID patients seem to be more heterogeneous.

Anxiety in school students: Role of parenting and gender

PubMed Central

Bakhla, Ajay Kumar; Sinha, Prakriti; Sharan, Rajiv; Binay, Yashi; Verma, Vijay; Chaudhury, Suprakash

2013-01-01

Background: The prevalence of anxiety is high in school going children; however pattern of parenting and gender of the child are important factors for the development of anxiety. Gender role and parenting patterns are important construct that vary across different sociocultural setting hence are important to be studied in Indian context. Materials and Methods: In a cross sectional study all students of both sexes studying in class VIII, were assessed using the Spence anxiety scale (children version). Results: The sample consisted of 146 (55% male and 45% female) with a mean age of 12.71 years. A total of 16 (11%) students scored above cutoff for high anxiety, the mean scores across gender shows that female students scored significantly higher in total and all sub types of anxiety. Most of the students perceived their parents ‘Democratic’ and other two authoritarian and permissive type of parenting were almost equal. There was significantly higher anxiety among the students who perceived their parents as authoritarian. Conclusions: The prevalence of high anxiety was 11% in class VIII students. High anxiety in students was significantly associated with female gender and authoritarian parenting pattern as perceived by the children. PMID:25013314

Analysis of self-determined motivation in basketball players through goal orientations.

PubMed

Gómez-López, Manuel; Granero-Gallegos, Antonio; Abraldes, J Arturo; Rodríguez-Suárez, Nuria

2013-09-01

The purpose of this study was twofold. Firstly to examine the relations between the different constructs that defines Nicholls' Achievement Goal Theory and Deci and Ryan's self-determination theory. Secondly to analyse the differences that exist between them with respect to the socio-demographic variables gender and age. A sample of 292 federated basketball players from the Region of Murcia (Spain) with ages between 14 and 18 years old was used. In addition, Castilian versions of The Perception of Success Questionnaire (POSQ) and the Sports Motivational Scale (SMS) were administered. Three statistical analyses were employed, a descriptive analysis, a correlation analysis and a regression analysis. The results showed a positive relation between ego orientation, extrinsic motivation and amotivation. The motivational relations between both theories and the differences with respect to gender and age are discussed. We have found out that mainly gender and also age differences are strong predictors of ego orientation, extrinsic motivation of external regulation and amotivation. We can also confirm that extrinsic motivation of external regulation positively predicts ego orientation and a decrease of task orientation. The results ratify the use of the Spanish version of the SMS to measure different types of motivation within the sports context.

Recalled and current gender role behavior, gender identity and sexual orientation in adults with Disorders/Differences of Sex Development.

PubMed

Callens, Nina; Van Kuyk, Maaike; van Kuppenveld, Jet H; Drop, Stenvert L S; Cohen-Kettenis, Peggy T; Dessens, Arianne B

2016-11-01

The magnitude of sex differences in human brain and behavior and the respective contributions of biology versus socialization remain a topic of ongoing study in science. The preponderance of evidence attests to the notion that sexual differentiation processes are at least partially hormonally mediated, with high levels of prenatal androgens facilitating male-typed and inhibiting female-typed behaviors. In individuals with Disorders/Differences of Sex Development (DSD), hormonal profiles or sensitivities have been altered due to genetic influences, presumably affecting gender(ed) activity interests as well as gender identity development in a minority of the affected population. While continued postnatal androgen exposure in a number of DSD syndromes has been associated with higher rates of gender dysphoria and gender change, the role of a number of mediating and moderating factors, such as initial gender assignment, syndrome severity and clinical management remains largely unclear. Limited investigations of the associations between these identified influences and gendered development outcomes impede optimization of clinical care. Participants with DSD (n=123), recruited in the context of a Dutch multi-center follow-up audit, were divided in subgroups reflecting prenatal androgen exposure, genital appearance at birth and gender of rearing. Recalled childhood play and playmate preferences, gender identity and sexual orientation were measured with questionnaires and semi-structured interviews. Data were compared to those of control male (n=46) and female participants (n=79). The findings support that (a) prenatal androgen exposure has large effects on (gendered) activity interests, but to a much lesser extent on sexual orientation and that (b) initial gender of rearing remains a better predictor of gender identity contentedness than prenatal androgen exposure, beyond syndrome severity and medical treatment influences. Nonetheless, 3.3% of individuals with DSD in our sample self-reported gender dysphoria from an early age and changed gender, which further underlines the need for thorough long- term follow-up and specific clinical support. Copyright © 2016 Elsevier Inc. All rights reserved.

Asymmetries of the central sulcus in young adults: Effects of gender, age and sulcal pattern.

PubMed

Sun, Bo; Ge, Haitao; Tang, Yuchun; Hou, Zhongyu; Xu, Junhai; Lin, Xiangtao; Liu, Shuwei

2015-08-01

In this study, we clarified the gender and age-related asymmetries of the central sulcus (CS) in early adulthood using a parametric ribbon method. The CS was reconstructed and parameterized automatically from 3D MR images of 112 healthy right-handed subjects. The 3D anatomic morphology of the CS was presented using 5 sulcal parameters, including sulcal depth position-based profile (DPP), average depth (AD), average width (AW), top length (TL) and bottom length (BL). Asymmetry differences in DPPs were found in the medial and lateral part of the CS. In addition, significant gender differences were observed in the medial and middle parts of the right CS DPPs but scattered in the left side. We found leftward asymmetries of TL in males, but rightward asymmetries of AW in females. Males had a greater AW than females in the right hemisphere. Moreover, the females had bilateral longer TL and a longer left BL than did males. We also found significant age-related reductions in bilateral TL and increases in bilateral AW, with males presenting more obvious age-related change than females. There were sexual differences of the CS patterns, in which Type b was the most dominant sulcal pattern in males, whereas Type a was dominant in females. Three-way ANOVA revealed sexual and asymmetry changes of TL and BL among different CS patterns. Our findings indicate that the lateralization performances of the CS manifest as sexually and regionally different. In addition, it is suggested that males may undergo a faster progress of aging compared to females. Copyright © 2015 ISDN. Published by Elsevier Ltd. All rights reserved.

Effects of gender, age, and diabetes duration on dietary self-care in adolescents with type 1 diabetes: a Self-Determination Theory perspective.

PubMed

Austin, Stéphanie; Senécal, Caroline; Guay, Frédéric; Nouwen, Arie

2011-09-01

This study tests a model derived from Self-Determination Theory (SDT) (Deci and Ryan, 2000) to explain the mechanisms by which non-modifiable factors influence dietary self-care in adolescents with type 1 diabetes (n = 289). SEM analyses adjusted for HbA1c levels revealed that longer diabetes duration and female gender were indicative of poorer dietary self-care. This effect was mediated by contextual and motivational factors as posited by SDT. Poorer autonomy support from practitioners was predominant in girls with longer diabetes duration. Perceived autonomous motivation and self-efficacy were indicative of greater autonomy support, and led to better dietary self-care.

Epigenetic hereditary transcription profiles III, evidence for an epigenetic network resulting in gender, tissue and age-specific variation in overall transcription

PubMed Central

Simons, Johannes WIM

2009-01-01

Background We have previously shown that deviations from the average transcription profile of a group of functionally related genes are not only heritable, but also demonstrate specific patterns associated with age, gender and differentiation, thereby implicating genome-wide nuclear programming as the cause. To determine whether these results could be reproduced, a different micro-array database (obtained from two types of muscle tissue, derived from 81 human donors aged between 16 to 89 years) was studied. Results This new database also revealed the existence of age, gender and tissue-specific features in a small group of functionally related genes. In order to further analyze this phenomenon, a method was developed for quantifying the contribution of different factors to the variability in gene expression, and for generating a database limited to residual values reflecting constitutional differences between individuals. These constitutional differences, presumably epigenetic in origin, contribute to about 50% of the observed residual variance which is connected with a network of interrelated changes in gene expression with some genes displaying a decrease or increase in residual variation with age. Conclusion Epigenetic variation in gene expression without a clear concomitant relation to gene function appears to be a widespread phenomenon. This variation is connected with interactions between genes, is gender and tissue specific and is related to cellular aging. This finding, together with the method developed for analysis, might contribute to the elucidation of the role of nuclear programming in differentiation, aging and carcinogenesis Reviewers This article was reviewed by Thiago M. Venancio (nominated by Aravind Iyer), Hua Li (nominated by Arcady Mushegian) and Arcady Mushegian and J.P.de Magelhaes (nominated by G. Church). PMID:19796384

A cross-cultural study on perceived health-related quality of life in children and adolescents with type 1 diabetes mellitus.

PubMed

Kalyva, Efrosini; Abdul-Rasoul, Majedah; Kehl, Dániel; Barkai, László; Lukács, Andrea

2016-04-01

This study investigated whether culture can affect self- and proxy-reports of perceived diabetes-specific health-related quality of life of children and adolescents with type 1 diabetes when taking into account glycemic control, gender and age. A total of 416 patients aged between 8 and 18 years--84 (Greece), 135 (Hungary) and 197 (Kuwait)--and their parents completed the Pediatric Quality of Life Inventory 3.0. Diabetes Module. Gender and age did not have any effect on perceived diabetes-specific health-related quality of life. Significant differences were detected among countries in self- and proxy-reports of diabetes-specific health-related quality of life when controlling for glycemic control. More specifically, Greek patients with type 1 diabetes and their parents reported significantly worse disease-specific health-related quality of life than their peers from Kuwait and Hungary. Moreover, culture affected the level of agreement between self- and proxy-reports with parents from Kuwait underestimating their children's diabetes-specific health-related quality of life. The impact of culture on self- and proxy-reports of diabetes-specific health-related quality of life warrants further investigation, since it might suggest the need for differential psychosocial treatment. Copyright © 2016 Elsevier Inc. All rights reserved.

Skeletal maturation of the cervical vertebrae: association with various types of malocclusion.

PubMed

Armond, Mônica Costa; Generoso, Rodrigo; Falci, Saulo Gabriel Moreira; Ramos-Jorge, Maria Letícia; Marques, Leandro Silva

2012-01-01

The identification of the skeletal maturation stage of the cervical vertebrae has proven an important reference for orthodontic diagnosis. The aim of the present study was to determine the association between the skeletal maturation stage of the cervical vertebrae and types of malocclusion according to the age and gender of participants. A total of 361 individuals (168 males and 193 females) between 8 and 14 years of age were selected from a convenience sample. Malocclusions were diagnosed through study models using the Angle classification. Maturation stages of the cervical vertebrae were determined using the method proposed by Hassel and Farman. Statistical analysis involved the chi-square test (p £ 0.05) and multiple logistic regression (forward stepwise procedure). Significant differences were observed between the stage of skeletal maturation of the cervical vertebrae and gender at ages 11, 12 and 14 years. Males with Class II malocclusion were twice as likely to be in Stage 1 or 2 of cervical vertebra maturation than individuals with Class I malocclusion (OR = 2.1 [CI 95%, 1.33-3.18]). There were no differences between individuals with Class I and Class III malocclusions. The association between skeletal maturation of the cervical vertebrae and type of malocclusion was significant, suggesting a skeletal component in the determination of Class II malocclusions.

[Cost per capita in outpatients by gender].

PubMed

Villarreal-Ríos, Enrique; Campos Esparza, Maribel; Galicia Rodríguez, Liliana; Martínez González, Lidia; Vargas Daza, Emma Rosa; Torres Labra, Guadalupe; Patiño Vega, Adolfo; Rivera Martínez, María Teresa; Aparicio Rojas, Raúl; Juárez Durán, Martín

2011-03-01

The objective of this study is to identify the annual cost per capita by gender in first level of attention. It is a cost study in Family Physician Units in Mexico. The information corresponded to the year of 2004 and the study divided in the use profile and cost attention. USE PROFILE OF SERVICES: it was studied 1,585 clinical registries of patients, use profile defined by average and attention reasons by department, gender and age group. COST ATTENTION: considered in American dollars it included fixed unit cost (departmentalization adjusted by productivity), variable unit cost (micro cost technical), department unite cost by type attention, and department unit cost by age and gender. The life expectancy was of 73 years for men and 78 for women. Three scenes were identified. The annual cost per capita is superior among woman [US$73.24 (IC 95% $11.38 - $197.49)] than in man [$ 53.11 (IC 95% 2.51 - 207.71)]. The conclusion found that in the first level of attention the cost per capita is greater in woman than in man.

Significance of Epicardial and Intrathoracic Adipose Tissue Volume among Type 1 Diabetes Patients in the DCCT/EDIC: A Pilot Study

PubMed Central

Budoff, Matthew J.

2016-01-01

Introduction Type 1 diabetes (T1DM) patients are at increased risk of coronary artery disease (CAD). This pilot study sought to evaluate the relationship between epicardial adipose tissue (EAT) and intra-thoracic adipose tissue (IAT) volumes and cardio-metabolic risk factors in T1DM. Method EAT/IAT volumes in 100 patients, underwent non-contrast cardiac computed tomography in the Diabetes Control and Complications Trial /Epidemiology of Diabetes Interventions and Complications (DCCT/EDIC) study were measured by a certified reader. Fat was defined as pixels’ density of -30 to -190 Hounsfield Unit. The associations were assessed using–Pearson partial correlation and linear regression models adjusted for gender and age with inverse probability sample weighting. Results The weighted mean age was 43 years (range 32–57) and 53% were male. Adjusted for gender, Pearson correlation analysis showed a significant correlation between age and EAT/IAT volumes (both p<0.001). After adjusting for gender and age, participants with greater BMI, higher waist to hip ratio (WTH), higher weighted HbA1c, elevated triglyceride level, and a history of albumin excretion rate of equal or greater than 300 mg/d (AER≥300) or end stage renal disease (ESRD) had significantly larger EAT/IAT volumes. Conclusion T1DM patients with greater BMI, WTH ratio, weighted HbA1c level, triglyceride level and AER≥300/ESRD had significantly larger EAT/IAT volumes. Larger sample size studies are recommended to evaluate independency. PMID:27459689

Sex-typed personality traits and gender identity as predictors of young adults' career interests.

PubMed

Dinella, Lisa M; Fulcher, Megan; Weisgram, Erica S

2014-04-01

Gender segregation of careers is still prominent in the U.S. workforce. The current study was designed to investigate the role of sex-typed personality traits and gender identity in predicting emerging adults' interests in sex-typed careers. Participants included 586 university students (185 males, 401 females). Participants reported their sex-typed personality traits (masculine and feminine traits), gender identities (gender typicality, contentment, felt pressure to conform, and intergroup bias), and interests in sex-typed careers. Results indicated both sex-typed personality traits and gender identity were important predictors of young adults' career interests, but in varying degrees and differentially for men and women. Men's sex-typed personality traits and gender typicality were predictive of their masculine career interests even more so when the interaction of their masculine traits and gender typicality were considered. When gender typicality and sex-typed personality traits were considered simultaneously, gender typicality was negatively related to men's feminine career interests and gender typicality was the only significant predictor of men's feminine career interests. For women, sex-typed personality traits and gender typicality were predictive of their sex-typed career interests. The level of pressure they felt to conform to their gender also positively predicted interest in feminine careers. The interaction of sex-typed personality traits and gender typicality did not predict women's career interests more than when these variables were considered as main effects. Results of the multidimensional assessment of gender identity confirmed that various dimensions of gender identity played different roles in predicting career interests and gender typicality was the strongest predictor of career interests.

Impact of Type of Sport, Gender and Age on Red Blood Cell Deformability of Elite Athletes.

PubMed

Tomschi, Fabian; Bloch, Wilhelm; Grau, Marijke

2018-01-01

Our objective was to detect possible differences in red blood cell (RBC) deformability of elite athletes performing different types of sports and being of different age and gender.182 athletes were included in this cross-sectional study. RBC deformability was measured using the laser-assisted optical rotational cell-analyzer. Maximal elongation index (EI  max ) and shear stress at half-maximum deformation (SS  1/2 ) were calculated. The ratio SS  1/2  /EI  max  (EI  Ratio ) was calculated with low values representing high RBC deformation. Hematocrit (Hct) and mean cellular volume (MCV) were determined in venous blood. Overall RBC deformability did not differ between male and female athletes but, when separated by age of the subjects, RBC deformability increased with age in male but not in female athletes. RBC deformability was lower in Combat sports compared other sport groups. Hct was higher in male compared to female athletes while no difference was observed for MCV. MCV and Hct increased with increasing age. A negative correlation was found between the EI  Ratio  and MCV and between EI  Ratio  and Hct. RBC deformability is influenced by age and endurance rate of the sport which suggests that the RBC system may adapt to changing conditions such as adolescence with the onset effects of sex hormones or physical exercise. © Georg Thieme Verlag KG Stuttgart · New York.

Examining Variability in Superintendent Community Involvement

ERIC Educational Resources Information Center

Kowalski, Theodore J.; Young, I. Phillip; Petersen, George J.

2013-01-01

This study examined the extent to which four independent variables (age, gender, education level, and district type) accounted for variability in superintendent community involvement. Two covariates associated with levels of community involvement (disposition toward community involvement and district enrollment) were infused to assess the impact…

Thyroid function and autoimmunity in children and adolescents with Type 1 Diabetes Mellitus.

PubMed

Riquetto, Aline Dantas Costa; de Noronha, Renata Maria; Matsuo, Eliza Mayumi; Ishida, Edson Jun; Vaidergorn, Rafael Eliahu; Soares Filho, Marcelo Dias; Calliari, Luis Eduardo Procópio

2015-10-01

We evaluated 233 children and adolescents with T1 Diabetes to analyze the prevalence and characteristics of Autoimmune Thyroid Disease. AITD was found in 23%, the majority being female and patients older than 5 years of age. Screening is mandatory, and the best approach could be guided by gender and age. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

The European Prader-Willi Syndrome Clinical Research Database: An Aid in the Investigation of a Rare Genetically Determined Neurodevelopmental Disorder

ERIC Educational Resources Information Center

Holland, A.; Whittington, J.; Cohen, O.; Curfs, L.; Delahaye, F.; Dudley, O.; Horsthemke, B.; Lindgren, A. -C.; Nourissier, C.; Sharma, N.; Vogels, A.

2009-01-01

Background: Prader-Willi Syndrome (PWS) is a rare genetically determined neurodevelopmental disorder with a complex phenotype that changes with age. The rarity of the syndrome and the need to control for different variables such as genetic sub-type, age and gender limits clinical studies of sufficient size in any one country. A clinical research…

[The relationship between reactive/proactive aggression, callous/unemotional traits and behavioural problems in Hungarian adolescents].

PubMed

Bozsik, Csilla; Körmendi, Attila; Inántsy-Pap, Judit; Pataky, Nóra; Gádoros, Júlia; Halász, József

2013-01-01

The relationship between the type of physical aggressive behavior, callous/unemotional traits and behavioral problems was extensively studied in the literature, but no similar data exist in Hungarian adolescents. In the present study, the type of aggressive behavior was assessed in adolescents on a normative sample to study its relationship with callous/unemotional traits and behavioral problems. 223 students were participated in the study after informed consent (girls, n=106, age: 14.2±1.5 years; boys, n=117, age: 13.9±1.6 years) from primary and secondary schools in Miskolc and adjacent areas. The Reactive/Proactive Aggression Questionnaire was used to assess the level of aggressive behavior, the Inventory of Callous Unemotional Traits was used to measure callous/unemotional traits, while behavioral problems were established by the means of the Strengths and Difficulties Questionnaire. In the present non-clinical sample, the level of reactive aggression was higher than the level of proactive aggressive behavior. In boys, proactive and total aggression measures were significantly higher compared to girls. In both genders, reactive aggression was specifically associated with emotional and peer-related problems. Proactive aggression was correlated positively with callous traits in both genders, while self-reported prosocial behavior had an inverse correlation with proactive aggressive behavior in boys. Self reported conduct- and hyperactivity problems were positively correlated with both types of aggressive behavior in both genders. The strongest positive correlation was observed between self-reported conduct symptoms and both types of aggressive behavior. Callous/unemotional traits were related with proactive forms of aggression, similar to literature data. Reactive aggressive behavior was related to peer-related and emotional problems, thus our data outlined the importance of the distinction between the two main types of aggression.

Prevalence and epidemiology of tinea pedis and toenail onychomycosis and antifungal susceptibility of the causative agents in patients with type 2 diabetes in Turkey.

PubMed

Oz, Yasemin; Qoraan, Iman; Oz, Ali; Balta, Ilknur

2017-01-01

Diabetes patients are particularly susceptible to fungal infections because their vascular and immunological systems are compromised. The present study aimed to determine prevalences of tinea pedis and onychomycosis, factors predisposing to their development, and antifungal susceptibilities of causative fungal species against fluconazole, itraconazole, and terbinafine in patients with type 2 diabetes mellitus (DM). Study groups were defined according to hemoglobin A1C rates of ≥6.5% for the diabetes group and ≤5.7% for control subjects. A total of 600 diabetes subjects and 152 control subjects were evaluated. Rates of onychomycosis and tinea pedis in diabetes patients, and associations with age, gender, blood glucose level, duration of diabetes and serum lipid profile were investigated, as were the distribution and antifungal susceptibility of agents isolated. Patients with onychomycosis and/or tinea pedis numbered 85 in the diabetes group and nine in the control group (P = 0.006). The development of onychomycosis or tinea pedis was significantly related to increasing age and male gender. Although the most common agents were dermatophytes, non-dermatophyte fungal isolates were not uncommon. Terbinafine was the most effective drug against dermatophytes but was invalid for non-dermatophyte isolates by in vitro antifungal susceptibility testing. The development of onychomycosis or tinea pedis was significantly related to type 2 DM, increasing age, and male gender. The most common isolate was Trichophyton rubrum. The isolation and identification of the fungus is important to the effective management of tinea pedis and onychomycosis in diabetes patients because non-dermatophyte fungi can cause these infections. © 2016 The International Society of Dermatology.

Influence of bariatric surgery on quality of life, body image, and general self-efficacy within 6 and 24 months-a prospective cohort study.

PubMed

Nickel, Felix; Schmidt, Lukas; Bruckner, Thomas; Büchler, Markus W; Müller-Stich, Beat-Peter; Fischer, Lars

2017-02-01

It has been proven that bariatric surgery affects weight loss. Patients with morbid obesity have a significantly lower quality of life (QOL) and body image compared with the general population. To evaluate QOL, body image, and general self-efficacy (GSE) in patients with morbid obesity undergoing bariatric surgery within clinical parameters. Monocentric, prospective, longitudinal cohort study. Patients completed the short form 36 (SF-36) for QOL, body image questionnaire, and GSE scale 3 times: before surgery and within 6 months and 24 months after surgery. Influence of gender, age, and type of procedure, either laparoscopic sleeve gastrectomy (SG) or laparoscopic Roux-en-Y gastric bypass, were analyzed. Thirty patients completed the questionnaires before and within 6 and 24 months after surgery. SF-36 physical summary score improved significantly from 34.3±11.0 before surgery to 46.0±10.4 within 6 months (P<.001) and to 49.8±8.2 within 24 months (P<.001) after surgery. SF-36 mental summary score improved significantly from 42.1±14.7 before surgery to 52.3±8.4 within 6 months (P<.001) and to 48.4±12.2 within 24 months (P<.001) after surgery. There were no significant differences between gender, age, and type of operation. Body image and GSE improved significantly after bariatric surgery (P<.001), and both correlated to the SF-36 mental summary score. QOL, body image, and GSE improved significantly within 6 months and remained stable within 24 months after bariatric surgery. Improvements were independent of gender, age, and type of operation. Mental QOL was influenced by body image and GSE. Copyright © 2017 American Society for Bariatric Surgery. Published by Elsevier Inc. All rights reserved.

Evaluation of tibial osteopathy occurrence in neurofibromatosis type 1 Italian patients.

PubMed

Morcaldi, Guido; Clementi, Maurizio; Lama, Giuliana; Gabrielli, Orazio; Vannelli, Silvia; Virdis, Raffaele; Vivarelli, Rossella; Boero, Silvio; Bonioli, Eugenio

2013-05-01

Neurofibromatosis Type 1 (NF1) is a common autosomal dominant disorder characterized by high penetrance, widely variable expressivity and occurrence of specific skeletal changes such as tibial osteopathy (TO). We collected data on patients referred to the Italian Neurofibromatosis Study Group in order to compare clinical features between 49 NF1 patients with TO, and 98 age-matched NF1 patients without TO, and to determine whether the presence of TO is associated with a different risk of developing the typical NF1 complications. We assessed both groups for: age at diagnosis of NF1, gender distribution, family history, gender inheritance, presence of scoliosis, sphenoid wing osteopathy, other skeletal abnormalities, macrocrania, hydrocephalus, plexiform neurofibromas, tumors, optic pathway gliomas, T2H (high-signal intensity areas on T2 weighted brain MRI), epilepsy, headache, mental retardation, cardiovascular malformations, and Noonan phenotype. Patients of both groups were subdivided by gender and re-evaluated for these items. Statistical comparison was carried out between the two groups of patients for each feature. We collected data on type of treatment and on the clinical conditions of NF1-TO patients after follow-up. Patient's age at NF1 diagnosis was significantly younger in NF1-TO subjects compared with NF1 subjects without TO, and the incidence of T2H was significantly reduced in NF1-TO males compared with NF1 males without TO. The presence of TO does not imply that there is an increased risk of developing typical complications of NF1 (e.g., optic pathway glioma, plexiform neurofibroma, etc.), however, it does allow us to make an earlier diagnosis of NF1. Copyright © 2012 Wiley Periodicals, Inc.

A multi-level analysis of the effects of age and gender stereotypes on trust in anthropomorphic technology by younger and older adults.

PubMed

Pak, Richard; McLaughlin, Anne Collins; Bass, Brock

2014-01-01

Previous research has shown that gender stereotypes, elicited by the appearance of the anthropomorphic technology, can alter perceptions of system reliability. The current study examined whether stereotypes about the perceived age and gender of anthropomorphic technology interacted with reliability to affect trust in such technology. Participants included a cross-section of younger and older adults. Through a factorial survey, participants responded to health-related vignettes containing anthropomorphic technology with a specific age, gender, and level of past reliability by rating their trust in the system. Trust in the technology was affected by the age and gender of the user as well as its appearance and reliability. Perceptions of anthropomorphic technology can be affected by pre-existing stereotypes about the capability of a specific age or gender. The perceived age and gender of automation can alter perceptions of the anthropomorphic technology such as trust. Thus, designers of automation should design anthropomorphic interfaces with an awareness that the perceived age and gender will interact with the user’s age and gender

Lymphocele after pediatric kidney transplantation: incidence and risk factors.

PubMed

Giuliani, Stefano; Gamba, Piergiorgio; Kiblawi, Rim; Midrio, Paola; Ghirardo, Giulia; Zanon, Giovanni F

2014-11-01

Lymphocele is a well-known postoperative complication after kidney transplantation. The aim of this study was to analyze time trend incidence, risk factors, and outcome of post-transplant lymphocele in a large pediatric cohort. This is a retrospective single institution review of 241 pediatric kidney transplants performed from 2000 to 2013. Etiology of end-stage renal disease, recipient age and gender, transplant year, BMI percentile for age, type of dialysis, living/non-living related donor, acute rejection, and multiple transplantations were analyzed in association with lymphocele formation. Fourteen of 241 (5.81%) children developed a postoperative lymphocele. There has been a reduction in the incidence of lymphocele after 2006 (3.22% vs. 8.55%, p < 0.05). Significant risk factors for lymphocele were older age (≥11 yr), transplant before 2006, male gender, BMI percentile for age ≥95%, and multiple transplantations (p < 0.05). The one-yr graft survival was significantly reduced in the group with lymphocele compared with control (81.2% vs. 92.51%, p < 0.04). This is the first pediatric report showing the following risk factors associated with post-transplant lymphocele: age ≥11 yr, male gender, BMI for age ≥95%, and multiple transplantations. A lymphocele can contribute to graft loss in the first-year post-transplant. © 2014 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Aspects of Young Children's Perceptions of Gender-Typed Occupations.

ERIC Educational Resources Information Center

Levy, Gary D.; Sadovsky, Adrienne L.; Troseth, Georgene L.

2000-01-01

Investigated young children's perceived competencies of men and women in gender-typed occupations, perceptions about how much money they earn in gender-typed occupations, and affective reactions regarding growing up to have gender-typed occupations. Children perceived differential competencies of men and women regarding gender-typed occupations…

Gender-specific determinants of goiter.

PubMed

Farahati, Jamshid; Wegscheider, Karl; Christ, Kerstin; Gilman, Elena; Oing, Wilhelm

2006-12-01

Despite the strong implications of differences between females and males in the risk of goiter, gender-specific issues have not been extensively addressed in investigations of goiter prevalence. The objective of our analysis was to investigate the gender-specific determinants of goiter. Between April 2001 and April 2002. A total of 853 healthy employees from 4 institutions in the western part of Germany between 18 and 68 yr of age were examined by ultrasound of the neck to determine the thyroid volume. Information on sex, age, daily use of iodized salt, the history of goiter in the first-degree relatives, type and amount of smoking, oral contraceptives, and number of pregnancies were assessed by standardized questionnaires. Gender-specific predictors of goiter prevalence were assessed by multivariate logistic regression. The overall prevalence of goiter among study subjects was 204/853 (23.9%). Goiter was present in 80 out of 370 females (21.6%) vs 124/483 (25.7%) in males. In general, smoking (p < 0.0001), increasing age (p < 0.0001), and lack of daily intake of iodized salt (p = 0.004) were associated with goiter prevalence, but not sex (p = 0.39) and family history of goiter (p = 0.16). In 370 females, parity (p = 0.004) and lack of daily intake of iodized salt (p = 0.01) were the major determinants for goiter, whereas age (p = 0.18), oral contraceptives (p = 0.82), family history of goiter (p = 0.33), and smoking (p = 0.09) did not affect goiter prevalence. In 483 males, smoking (p < 0.0001) and age (p < 0.001) affected goiter prevalence, but not family history of goiter (p = 0.39), and the iodine status failed just to reach the significant level (p = 0.08) in this analysis. Gender-specific determinants of goiter are parity and iodine status in females and smoking and increasing age in males.

Socioeconomic and Gender Inequalities in Job Dissatisfaction among Japanese Civil Servants: The Roles of Work, Family and Personality Characteristics

PubMed Central

SEKINE, Michikazu; TATSUSE, Takashi; CABLE, Noriko; CHANDOLA, Tarani; MARMOT, Michael

2014-01-01

Abstract: This study examines (1) whether there are employment grade and gender differences in job dissatisfaction and (2) whether work, family, and personality characteristics explain grade and gender differences in job dissatisfaction. The participants were 3,812 civil servants, aged 20–65, working at a local government in Japan. In both males and females, low control, low social support, work-to-family conflict, type A behaviour pattern and negative affectivity were significantly associated with job dissatisfaction. In females, high demands, long work hours and being unmarried were also associated with job dissatisfaction. Among males, in comparison with the highest grade employees, the age-adjusted odds ratio (OR) for job dissatisfaction in the lowest grade employees was 1.90 (95% CI: 1.40–2.59). The grade differences reduced to 1.08 (0.76–1.54) after adjustment for work, family and personality characteristics. Among females, similar grade differences were observed, although the differences were not statistically significant. In comparison with males, the age-adjusted OR in females for job dissatisfaction was 1.32 (1.14–1.52). This gender difference was reduced to 0.95 (0.79–1.14) following adjustment for the other factors. The majority of employees belong to low to middle grades, and female employees have increased. Reducing grade and gender differences in work and family characteristics is needed. PMID:25055848

Trends in lung cancer incidence in Lebanon by gender and histological type over the period 2005-2008.

PubMed

Temraz, Sally; Charafeddine, Maya; Mukherji, Deborah; Shamseddine, Ali

2017-09-01

Lung cancer incidence rates, overall and by histologic subtypes, vary substantially by gender and smoking. This study's aim was to review data regarding trends in the number of cases of different lung-cancer histologies and relate these to smoking habits by gender in Lebanon. Lung cancer data using ICD-O, 3rd edition, from the Lebanese National Cancer Registry from 2005 to 2008 were stratified by gender for histology type for patients aged over 18years. Lung cancer cases among males were 2.5 times higher than those in females. The most common lung cancer histology type for males and females was adenocarcinoma for all observed years. The proportion of squamous cell carcinoma in incident cases was significantly higher in males than in females for the total period from 2005 to 2008, P=0.032, but not in individual years. The ratio of adenocarcinoma to squamous cell carcinoma in incident cases between 2005 and 2008 was 2:45 for males and 3:15 for females. Lung cancer histology in Lebanon is following a pattern similar to that found in most countries of North America and in Europe, where adenocarcinoma is the most prevalent subtype among both males and females. Copyright © 2017 Ministry of Health, Saudi Arabia. Published by Elsevier Ltd. All rights reserved.

Prediction of five-year all-cause mortality in Chinese patients with type 2 diabetes mellitus - A population-based retrospective cohort study.

PubMed

Wan, Eric Yuk Fai; Fong, Daniel Yee Tak; Fung, Colman Siu Cheung; Yu, Esther Yee Tak; Chin, Weng Yee; Chan, Anca Ka Chun; Lam, Cindy Lo Kuen

2017-06-01

This study aimed to develop and validate an all-cause mortality risk prediction model for Chinese primary care patients with type 2 diabetes mellitus(T2DM) in Hong Kong. A population-based retrospective cohort study was conducted on 132,462 Chinese patients who had received public primary care services during 2010. Each gender sample was randomly split on a 2:1 basis into derivation and validation cohorts and was followed-up for a median period of 5years. Gender-specific mortality risk prediction models showing the interaction effect between predictors and age were derived using Cox proportional hazards regression with forward stepwise approach. Developed models were compared with pre-existing models by Harrell's C-statistic and calibration plot using validation cohort. Common predictors of increased mortality risk in both genders included: age; smoking habit; diabetes duration; use of anti-hypertensive agents, insulin and lipid-lowering drugs; body mass index; hemoglobin A1c; systolic blood pressure(BP); total cholesterol to high-density lipoprotein-cholesterol ratio; urine albumin to creatinine ratio(urine ACR); and estimated glomerular filtration rate(eGFR). Prediction models showed better discrimination with Harrell"'s C-statistics of 0.768(males) and 0.782(females) and calibration power from the plots than previously established models. Our newly developed gender-specific models provide a more accurate predicted 5-year mortality risk for Chinese diabetic patients than other established models. Copyright © 2017 Elsevier Inc. All rights reserved.

Distribution of Chronotypes among a Sample of Iraqi Kurdish Medical Students.

PubMed

Raoof, Awring M; Asaad, Yasin A; Al-Hadithi, Tariq S

2014-08-01

The aim of this study was to assess the distribution of chronotypes in a sample of Iraqi Kurdish medical students. A descriptive cross-sectional study was conducted at the Hawler Medical University College of Medicine in Erbil City, Iraq, between 1(st) January and 31(st) March 2013. A total of 580 students were given the reduced version of the Horne and Ostberg Morningness-Eveningness Questionnaire (MEQr), a close-ended self-administered questionnaire. Of the 580 students, 130 (22.4%) were male and 450 (77.6%) were female. The mean age ± standard deviation was 20.3 ± 1.45 years, with a range of 17-24 years. Most of the students (52.6%) were in the intermediate class, followed by morning type (24.1%) and evening type (23.3%). Significant gender differences were detected in the proportion of morning, intermediate and evening types (P <0.001). The mean scores for the female students were 14.8 ± 2.2 and the mean scores for the male students were 14.6 ± 7.3, with no statistically significant differences (P = 0.45). Students in the College of Medicine were mostly classified as intermediate types. The morning type was more common among this student population, particularly male students, than has been reported in similar age groups in some Western countries. There was a significant gender difference in the proportion of MEQr types.

A Mixed-Method Approach on Digital Educational Games for K12: Gender, Attitudes and Performance

NASA Astrophysics Data System (ADS)

Law, Effie Lai-Chong; Gamble, Tim; Schwarz, Daniel; Kickmeier-Rust, Michael D.; Holzinger, Andreas

Research on the influence of gender on attitudes towards and performance in digital educational games (DEGs) has quite a long history. Generally, males tend to play such games more engagingly than females, consequently attitude and performance of males using DEGs should be presumably higher than that of females. This paper reports an investigation of a DEG, which was developed to enhance the acquisition of geographical knowledge, carried out on British, German and Austrian K12 students aged between 11 and 14. Methods include a survey on initial design concepts, user tests on the system and two single-gender focus groups. Gender and cultural differences in gameplay habit, game type preferences and game character perceptions were observed. The results showed that both genders similarly improved their geographical knowledge, although boys tended to have a higher level of positive user experience than the girls. The qualitative data from the focus groups illustrated some interesting gender differences in perceiving various aspects of the game.

Long live the liver: immunohistochemical and stereological study of hepatocytes, liver sinusoidal endothelial cells, Kupffer cells and hepatic stellate cells of male and female rats throughout ageing.

PubMed

Marcos, Ricardo; Correia-Gomes, Carla

2016-12-01

Male/female differences in enzyme activity and gene expression in the liver are known to be attenuated with ageing. Nevertheless, the effect of ageing on liver structure and quantitative cell morphology remains unknown. Male and female Wistar rats aged 2, 6, 12 and 18 months were examined by means of stereological techniques and immunohistochemical tagging of hepatocytes (HEP), liver sinusoidal endothelial cells (LSEC), Kupffer cells (KC) and hepatic stellate cells (HSC) in order to assess the total number and number per gram of these cells throughout life. The mean cell volume of HEP and HSC, the lobular position and the collagen content of the liver were also evaluated with stereological techniques. The number per gram of HSC was similar for both genders and was maintained throughout ageing. The mean volume of HSC was also conserved but differences in the cell body and lobular location were observed. Statistically significant gender differences in HEP were noted in young rats (females had smaller and more binucleated HEP) but were attenuated with ageing. The same occurred for KC and LSEC, since the higher number per gram in young females disappeared in older animals. Liver collagen increased with ageing but only in males. Thus, the numbers of these four cell types are related throughout ageing, with well-defined cell ratios. The shape and lobular position of HSC change with ageing in both males and females. Gender dimorphism in HEP, KC and LSEC of young rat liver disappears with ageing.

Older subjects with hyperthyroidism present with a paucity of symptoms and signs: a large cross-sectional study.

PubMed

Boelaert, K; Torlinska, B; Holder, R L; Franklyn, J A

2010-06-01

The absence of classical symptoms and signs of hyperthyroidism often results in delayed diagnosis and treatment. The objective of the study was to determine the prevalence of symptoms and signs of hyperthyroidism according to patients' age and gender as well as severity and type of hyperthyroidism. This was a cross-sectional study of 3049 consecutive patients with hyperthyroidism presenting to a single secondary/tertiary care clinic. Calculation of adjusted odds ratios for presence/absence of symptoms/signs of hyperthyroidism simultaneously analyzing the influence of patients' age/gender, disease etiology/severity, symptom duration, and smoking. The majority of patients older than 61 yr had two or more symptoms. The lowest proportion of subjects reporting five or more symptoms was found in those older than 61 yr. Increasing age was associated with reduced adjusted odds ratio for the presence of most classical symptoms except for weight loss and shortness of breath, independent of disease severity. Those with more severe hyperthyroidism and smokers had increased odds ratios for most symptoms. Older age, higher serum free T(4) concentrations at diagnosis, male gender, and toxic nodular hyperthyroidism were independently associated with risk of atrial fibrillation. Signs of ophthalmopathy were associated with increasing age, smoking, longer symptom duration, and female gender. Classical symptoms and signs of hyperthyroidism are significantly less prevalent in older patients and more prevalent in smokers and subjects with higher free T(4) concentrations. We propose a lower threshold for performing thyroid function tests in patients older than 60 yr, especially in those presenting with atrial fibrillation, weight loss, or shortness of breath.

Reported time to onset of neurological adverse drug reactions among different age and gender groups using metoclopramide: an analysis of the global database Vigibase®.

PubMed

Svendsen, Kristian; Wood, Mollie; Olsson, Erika; Nordeng, Hedvig

2018-05-01

Despite FDA and EMA warnings of long-term use, little is known regarding the time to onset (TTO) of neurological adverse drug reactions (ADR) for metoclopramide. The aims of this study were, first, to evaluate whether neurological ADRs are more commonly reported for metoclopramide than for other medications, and second, to describe how time to onset of neurological ADRs differs by age and gender. All ADR reports with metoclopramide as the suspected/interacting drug were extracted from the WHOs Global ADR database Vigibase® between 1967 and May 2016. Cox proportional hazards models were fit using TTO of neurological ADRs as the outcome and age, gender, and type of ADR as predictors. Proportional Reporting Ratios (PRRs) for neurological ADRs were compared across age and gender. Lawyer reports were excluded in the analysis. Over 47,000 ADR reports with metoclopramide were identified. Over one third (35.6%) of the reports came from lawyers. The majority of ADRs in general and neurological ADRs in specific occurred within the first 5 days of metoclopramide use (median 1 day). TTO increased with age. Neurological ADRs were reported two to four times as frequently for metoclopramide than for other drugs, with the highest PRRs observed in children (PRR = 4.24 for girls and 4.60 for boys). Most adverse drug reactions occur within the first 5 days of treatment with metoclopramide. Patients requiring use of metoclopramide should be carefully monitored for neurological ADRs during the first days of treatment.

Serum transthyretin levels in senile systemic amyloidosis: effects of age, gender and ethnicity

PubMed Central

Buxbaum, Joel; Koziol, James; Connors, Lawreen H.

2017-01-01

Serum transthyretin (TTR) levels are reduced in familial amyloidotic polyneuropathy (FAP). A single study of patients with senile systemic amyloidosis (SSA) in Sweden found that those individuals also had a significantly lower mean serum TTR concentration than age- and gender-matched controls. To determine if the same phenomenon prevailed in an ethnically more heterogeneous population, we compared the serum TTR levels, as determined by ELISA, in 45 documented SSA patients with congestive heart failure, 20 AL patients with congestive heart failure and population controls. Serum TTR concentrations in the controls were influenced in a statistically significant manner by age, gender and ethnicity. Although it is unlikely that such differences are clinically relevant, they must be considered when assessing the meaning of serum TTR concentrations in any clinically defined population. The serum concentrations in patients with SSA did not differ from age, gender and ethnically matched controls or from a group of AL patients with significant clinical cardiac involvement. We also compared TTR concentrations in 12 African-Americans carrying the TTR V122I allele with those in 826 African-Americans who were homozygous wild type at the TTR locus. The TTR V122I carriers had significantly lower serum TTR concentrations than appropriate controls even though the majority of such individuals had not reached the age of clinical or anatomic risk, i.e. over 60. Thus, as in carriers of other TTR mutations the serum TTR level is lower than normal, despite having a much later appearance of clinical disease. PMID:19065297

Relationship between Peer Status and Health Behaviors.

ERIC Educational Resources Information Center

Terre, Lisa; And Others

1992-01-01

Investigated relative influence of background characteristics (age, gender, race, socioeconomic status, family type) and peer status on health-related behaviors (physical activity, eating habits, smoking, alcohol use, stress-related behaviors) in 589 junior high school students. Peer popularity provided no significant increment in prediction of…

[Frequency of depression in patients with diabetes mellitus type 2].

PubMed

Garduño-Espinosa, J; Téllez-Zenteno, J F; Hernández-Ronquillo, L

1998-01-01

To determine the prevalence of depression in Mexican adult diabetics and to identify factors associated to the depression. Prolective survey. Four Mexico City hospitals (Clinica San Pedro de los Pinos IMSS, Centro Medico Nacional Siglo XXI IMSS, Hospital Gea González SSa and Centro de Salud Margarita Chorne SSa). 79 patients with diabetes mellitus type 2. The Beck Depression Inventory was used as a measure of depression. We used sociodemographic variables (age, gender, marital status, religion, education, occupation, socioeconomic status) and disease variables (years of diagnosis, other chronic medical conditions and compliance with therapeutic regimens) as the independent variables of depression. Mean age was 59 +/- 11 years (SD) and 58 (73%) were females. The frequency of depression was 46%. Factors associated to depression were: females (OR = 3.67, CI = 1.07-13.3, p = 0.03) and years of diagnosis above 15 (OR = 3.08, CI = 0.91-10.8, p = 0.07). Frequency of depression was high (46%). Gender and years of diabetes diagnosis were factors associated to depression.

Prenatal androgens and gender-typed behavior: a study of girls with mild and severe forms of congenital adrenal hyperplasia.

PubMed

Servin, Anna; Nordenström, Anna; Larsson, Agne; Bohlin, Gunilla

2003-05-01

Gender-typed behaviors and interests were investigated in 26 girls, aged 2-10 years, affected with congenital adrenal hyperplasia (CAH) and in 26 unaffected girls matched for age. Girls with CAH were more interested in masculine toys and less interested in feminine toys and were more likely to report having male playmates and to wish for masculine careers. Parents of girls with CAH rated their daughters' behaviors as more boylike than did parents of unaffected girls. A relation was found between disease severity and behavior indicating that more severely affected CAH girls were more interested in masculine toys and careers. No parental influence could be demonstrated on play behavior, nor did the comparison of parents' ratings of wished for behavior versus perceived behavior in their daughters indicate an effect of parental expectations. The results are interpreted as supporting a biological contribution to differences in play behavior between girls with and without CAH.

Revisiting head circumference of Brazilian newborns in public and private maternity hospitals.

PubMed

Amorim, Maria do Socorro Teixeira; Melo, Aurea Nogueira de

2017-06-01

To revisit the head circumference (HC) of newborns in public and private maternity hospitals; to correlate our findings with the gestational age, gender, and type of delivery; and build and validate graphs and curves. This was a prospective study performed on healthy newborns. Differences in HC were analyzed as a function of gestational age, gender, the healthcare system and the type of delivery. Smoothed percentile curves were created using the least mean squares method. Of the included newborns, 697 were born in private maternity hospitals and 2,150 were born in public maternity hospitals. In all, 839 were born by vaginal delivery, and 1,311 were born by cesarean delivery. At 37 to 42 weeks of gestation, male newborns had a larger HC than females. Infants born in private maternity and those born by cesarean delivery had a larger HC. An important result of the present study is that our analyses allowed us to generate curves and statistically-validated graphs that can be used in clinical neonatal practice.

Prevalence, type, and correlates of trauma exposure among adolescent men and women in Soweto, South Africa: implications for HIV prevention.

PubMed

Closson, Kalysha; Dietrich, Janan Janine; Nkala, Busi; Musuku, Addy; Cui, Zishan; Chia, Jason; Gray, Glenda; Lachowsky, Nathan J; Hogg, Robert S; Miller, Cari L; Kaida, Angela

2016-11-25

Youth trauma exposure is associated with syndemic HIV risk. We measured lifetime prevalence, type, and correlates of trauma experience by gender among adolescents living in the HIV hyper-endemic setting of Soweto, South Africa. Using data from the Botsha Bophelo Adolescent Health Survey (BBAHS), prevalence of "ever" experiencing a traumatic event among adolescents (aged 14-19) was assessed using a modified Traumatic Event Screening Inventory-Child (TESI-C) scale (19 items, study alpha = 0.63). We assessed self-reported number of potentially traumatic events (PTEs) experienced overall and by gender. Gender-stratified multivariable logistic regression models assessed independent correlates of 'high PTE score' (≥7 PTEs). Overall, 767/830 (92%) participants were included (58% adolescent women). Nearly all (99.7%) reported experiencing at least one PTE. Median PTE was 7 [Q1,Q3: 5-9], with no gender differences (p = 0.19). Adolescent men reported more violent PTEs (e.g., "seen an act of violence in the community") whereas women reported more non-violent HIV/AIDS-related PTEs (e.g., "family member or someone close died of HIV/AIDS"). High PTE score was independently associated with high food insecurity among adolescent men and women (aOR = 2.63, 95%CI = 1.36-5.09; aOR = 2.57, 95%CI = 1.55-4.26, respectively). For men, high PTE score was also associated with older age (aOR = 1.40/year, 95%CI = 1.21-1.63); and recently moving to Soweto (aOR = 2.78, 95%CI = 1.14-6.76). Among women, high PTE score was associated with depression using the CES-D scale (aOR = 2.00, 95%CI = 1.31-3.03,) and inconsistent condom use vs. no sexual experience (aOR = 2.69, 95%CI = 1.66-4.37). Nearly all adolescents in this study experienced trauma, with gendered differences in PTE types and correlates, but not prevalence. Exposure to PTEs were distributed along social and gendered axes. Among adolescent women, associations with depression and inconsistent condom use suggest pathways for HIV risk. HIV prevention interventions targeting adolescents must address the syndemics of trauma and HIV through the scale-up of gender-transformative, youth-centred, trauma-informed integrated HIV and mental health services.

Factors associated with illness in athletes participating in the London 2012 Paralympic Games: a prospective cohort study involving 49,910 athlete-days.

PubMed

Schwellnus, Martin; Derman, Wayne; Jordaan, Esme; Blauwet, Cheri A; Emery, Carolyn; Pit-Grosheide, Pia; Patino Marques, Norma-Angelica; Martinez-Ferrer, Oriol; Stomphorst, Jaap; Van de Vliet, Peter; Webborn, Nick; Willick, Stuart E

2013-05-01

The incidence and factors associated with illness in Paralympic athletes have not been documented. To determine the factors associated with illness in athletes participating in the London 2012 Paralympic Games. A cohort of 3565 athletes from 160 of the 164 participating countries in the London 2012 Paralympic Games were followed over a 14-day period (precompetition period=3 days, competition period=11 days; 49 910 athlete-days). Daily illness data were obtained from (1) teams with their own medical support who completed a daily illness log (78 teams, 3329 athletes) on a novel web-based system and (2) teams without their own medical support through the local organising committee database (82 teams, 236 athletes). Illness information from all athletes included age, gender, type of sport and the main system affected. Incidence rate (IR) of illness (illness per 1000 athlete-days) and factors associated with IR (time period, gender, age and sport). The IR of illness was 13.2 (95% CI 12.2 to 14.2). The highest IR of illness was in the respiratory system, followed by the skin, digestive, nervous and genitourinary systems. The IR in the precompetition period was similar to that in the competition period, but the IR was significantly higher in athletics compared with other sports. Age and gender were not independent predictors of illness. Illness is common in Paralympic athletes and the main factor associated with higher IR of illness was the type of sport (athletics).

Facial Fractures.

PubMed

Ghosh, Rajarshi; Gopalkrishnan, Kulandaswamy

2018-06-01

The aim of this study is to retrospectively analyze the incidence of facial fractures along with age, gender predilection, etiology, commonest site, associated dental injuries, and any complications of patients operated in Craniofacial Unit of SDM College of Dental Sciences and Hospital. This retrospective study was conducted at the Department of OMFS, SDM College of Dental Sciences, Dharwad from January 2003 to December 2013. Data were recorded for the cause of injury, age and gender distribution, frequency and type of injury, localization and frequency of soft tissue injuries, dentoalveolar trauma, facial bone fractures, complications, concomitant injuries, and different treatment protocols.All the data were analyzed using statistical analysis that is chi-squared test. A total of 1146 patients reported at our unit with facial fractures during these 10 years. Males accounted for a higher frequency of facial fractures (88.8%). Mandible was the commonest bone to be fractured among all the facial bones (71.2%). Maxillary central incisors were the most common teeth to be injured (33.8%) and avulsion was the most common type of injury (44.6%). Commonest postoperative complication was plate infection (11%) leading to plate removal. Other injuries associated with facial fractures were rib fractures, head injuries, upper and lower limb fractures, etc., among these rib fractures were seen most frequently (21.6%). This study was performed to compare the different etiologic factors leading to diverse facial fracture patterns. By statistical analysis of this record the authors come to know about the relationship of facial fractures with gender, age, associated comorbidities, etc.

Comparing flood mortality in Portugal and Greece under a gender and age perspective

NASA Astrophysics Data System (ADS)

Pereira, Susana; Diakakis, Michalis; Deligiannakis, Georgios; Luís Zêzere, José

2017-04-01

Flood mortality is analyzed and compared between Portugal and Greece. Flood fatality incidents are explored and compared in terms of their temporal evolution, spatial distribution, deadliest flood types, surrounding environments, gender and age of the victims. A common flood fatalities database for the period 1960-2010 was formed by merging the DISASTER database for Portugal and the Greek database previously built from documental sources. Each entry of the database, corresponding to a flood fatal incident has the following attributes: (i) ID number of the flood case; (ii) the flood type (riverine flood, flash flood, urban flood, or not defined type); (iii) date (day-month-year); (iv) location (x and y coordinates); (v) number of fatalities; (vi) surrounding environment where the flood fatal incident occurred (i.e. outdoors on foot, outdoors inside a vehicle, or inside a building). (vii) gender of the victim (male, female, or gender not reported); (viii) age of the victim (< 15; 15-29; 39-44; 45 - 64; >65 years). Excluding the outlier 1967 flash flood event occurred in the Lisbon metropolitan area that caused 522 fatalities, Portugal recorded 114 flood fatalities (related to 80 flood cases) and Greece registered 189 fatalities (related to 57 flood cases). Results identified decreasing mortality trend in both countries, despite some fluctuations irregularly distributed over time. Since the 1980's the number of flood cases with multiple fatalities has been gradually decreasing. In both Greece and Portugal flash floods were responsible for more than 80% of flood mortality and the main metropolitan areas of each country (Athens and Lisbon) presented a clustering of fatalities, attributed to the higher population density combined with the presence of flood-prone areas. Indoor fatalities have been gradually reducing with time, whereas vehicle-related deaths have been rising in both countries. In both countries the majority of flood victims are males, indicating that males are more vulnerable to fatal floods. These gender differences can be explained by cultural reasons that expose men to hazardous occupations or risk behaviors, or underestimation of risk. Furthermore, the victims' age distribution showed in Greece a prevalence of decedents over 65 years old in comparison with the general population. Individuals younger than 15 and older than 65 years old recorded a gradual decrease within the period studied. Both groups recorded more than half of the victims (54.5%) in the 1960-1970 decade, and gradually decreased to 15.1% in the 2001-2010 decade. In Portugal in the last 3 decades a reduced number of young fatalities (<15 years) was registered, while the age class 45 - 64 years registered the highest number of fatalities. In Portugal a prevalence of men's mortality in all age groups was found, except in the age class >65 years, where female population is dominant in the elder ages. Both countries showed very similar trends in most parameters examined. Older victims and males were found more vulnerable as in most of the relevant literature. Acknowledgments Susana Pereira is supported by the project FORLAND - Hydrogeomorphologic risk in Portugal: driving forces and application for land use planning [grant number PTDC/ATPGEO/1660/2014] funded by Portuguese Foundation for Science and Technology (FCT).

Lower urinary tract symptoms from childhood to adulthood: a population based study of 594 Finnish individuals 4 to 26 years old.

PubMed

Kyrklund, Kristiina; Taskinen, Seppo; Rintala, Risto J; Pakarinen, Mikko P

2012-08-01

We evaluated voiding habits and lower urinary tract symptoms by age and gender in a large population of individuals from childhood to adulthood. We studied a cross-sectional sample of 594 individuals 4 to 26 years old randomly selected from the population register of Finland. Participants anonymously answered a detailed postal questionnaire on lower urinary tract symptoms. Parents assisted respondents younger than 16 years. Results were analyzed by age group (4 to 7, 8 to 12, 13 to 17 and 18 to 26 years) and gender. A p value of less than 0.05 was considered statistically significant. The prevalence of urge incontinence significantly decreased with age (45% in respondents 4 to 7 years vs 10% in respondents 13 to 17 years, p <0.05). Urinary tract infections and urge and stress incontinence were more common in females (16% to 32%) than in males (2% to 4%) older than 12 years (p <0.05). The occurrence of some type of minor daytime urinary incontinence was reported by approximately a fourth of the study population, with a significant decline in prevalence between ages 4 to 7 years and 8 to 12 years (p <0.05). Minor urinary incontinence was significantly more common in females older than 12 years. Frequent urinary incontinence affected only 4% of respondents, most of whom were younger than 12 years. Bladder control and urinary function exhibit considerable variation with age and gender. Due to the imperfections in bladder control in the general population, the evaluation of urinary tract disorders and outcomes of surgery in children and adolescents should be conducted with reference to control data according to age and gender. Copyright © 2012 American Urological Association Education and Research, Inc. Published by Elsevier Inc. All rights reserved.

Home versus hospital mortality from cancer in Mexico (1999-2009).

PubMed

Castillo-Guzmán, Sandra; Palacios-Ríos, Dionicio; Nava-Obregón, Teresa Adriana; Torres-Pérez, Juan Francisco; González-Santiago, Omar

2013-05-01

To analyze the place of death from cancer in México from 1999 to 2009 and find the associated factors. We collected data on mortality by cancer from the national database including age, gender, area of residence, level of education, place of death, and type of cancer. The proportion of deaths at home and hospital was 55.67% and 39%, respectively. Factors associated with home deaths were old age, female gender, rural area of residence, and lack of formal education. There was a short but significant decrease in home deaths for cervical cancer and leukemia. In México, mortality in home is greater than in hospital for patients with cancer. Our results have important implications for palliative care professionals and health services of México.

Gender as a Modifying Factor Influencing Myotonic Dystrophy Type 1 Phenotype Severity and Mortality: A Nationwide Multiple Databases Cross-Sectional Observational Study.

PubMed

Dogan, Celine; De Antonio, Marie; Hamroun, Dalil; Varet, Hugo; Fabbro, Marianne; Rougier, Felix; Amarof, Khadija; Arne Bes, Marie-Christine; Bedat-Millet, Anne-Laure; Behin, Anthony; Bellance, Remi; Bouhour, Françoise; Boutte, Celia; Boyer, François; Campana-Salort, Emmanuelle; Chapon, Françoise; Cintas, Pascal; Desnuelle, Claude; Deschamps, Romain; Drouin-Garraud, Valerie; Ferrer, Xavier; Gervais-Bernard, Helene; Ghorab, Karima; Laforet, Pascal; Magot, Armelle; Magy, Laurent; Menard, Dominique; Minot, Marie-Christine; Nadaj-Pakleza, Aleksandra; Pellieux, Sybille; Pereon, Yann; Preudhomme, Marguerite; Pouget, Jean; Sacconi, Sabrina; Sole, Guilhem; Stojkovich, Tanya; Tiffreau, Vincent; Urtizberea, Andoni; Vial, Christophe; Zagnoli, Fabien; Caranhac, Gilbert; Bourlier, Claude; Riviere, Gerard; Geille, Alain; Gherardi, Romain K; Eymard, Bruno; Puymirat, Jack; Katsahian, Sandrine; Bassez, Guillaume

2016-01-01

Myotonic Dystrophy type 1 (DM1) is one of the most heterogeneous hereditary disease in terms of age of onset, clinical manifestations, and severity, challenging both medical management and clinical trials. The CTG expansion size is the main factor determining the age of onset although no factor can finely predict phenotype and prognosis. Differences between males and females have not been specifically reported. Our aim is to study gender impact on DM1 phenotype and severity. We first performed cross-sectional analysis of main multiorgan clinical parameters in 1409 adult DM1 patients (>18 y) from the DM-Scope nationwide registry and observed different patterns in males and females. Then, we assessed gender impact on social and economic domains using the AFM-Téléthon DM1 survey (n = 970), and morbidity and mortality using the French National Health Service Database (n = 3301). Men more frequently had (1) severe muscular disability with marked myotonia, muscle weakness, cardiac, and respiratory involvement; (2) developmental abnormalities with facial dysmorphism and cognitive impairment inferred from low educational levels and work in specialized environments; and (3) lonely life. Alternatively, women more frequently had cataracts, dysphagia, digestive tract dysfunction, incontinence, thyroid disorder and obesity. Most differences were out of proportion to those observed in the general population. Compared to women, males were more affected in their social and economic life. In addition, they were more frequently hospitalized for cardiac problems, and had a higher mortality rate. Gender is a previously unrecognized factor influencing DM1 clinical profile and severity of the disease, with worse socio-economic consequences of the disease and higher morbidity and mortality in males. Gender should be considered in the design of both stratified medical management and clinical trials.

Work-family spillover among Japanese dual-earner couples: a large community-based study.

PubMed

Shimada, Kyoko; Shimazu, Akihito; Bakker, Arnold B; Demerouti, Evangelia; Kawakami, Norito

2010-01-01

To examine the effects of multiple types of work-family spillover (work-to-family negative spillover, WFNS; family-to-work negative spillover, FWNS; and work-family positive spillover, WFPS) on psychological distress among Japanese dual-earner couples with preschool children. 2,346 parents completed questionnaires measuring work-family spillover, work- and family-specific variables (i.e., job demands and resources, family demands and resources), and psychological distress. A hierarchical multiple regression analysis was conducted by entering demographic characteristics (gender, age, age of the youngest child, and job contract) in step 1, job demands and resources in step 2, family demands and resources in step 3, work-family spillover in step 4, and three two-way interactions between types of work-family spillover and gender in the final step. Both WFNS and FWNS were positively related to psychological distress after controlling for demographic characteristics and domain specific variables (i.e. job and family demands/resources), and FWNS (β=0.26) had a stronger relation with psychological distress than WFNS (β=0.16). Although WFPS was significantly and negatively related to psychological distress, the relationship was weak (β=-0.05). In addition, two-way interactions of WFNS and FWNS with gender were found; the impact of both WFNS and FWNS on psychological distress is stronger for females than for males. No significant interaction effect was observed between WFPS and gender. In this study of Japanese dual-earner couples with preschool children, work-family negative spillover had a stronger relationship with psychological distress than positive spillover. Gender had a moderating effect on the relationship between negative spillover and psychological distress.

Do Demographics and Functional Abilities Influence Vehicle Type Driven by Older Canadians?

PubMed

Vrkljan, Brenda; Crizzle, Alexander; Villeneuve, Simon; Porter, Michelle; Koppel, Sjaan; Mazer, Barbara L; Naglie, Gary; Bédard, Michel; Tuokko, Holly A; Gélinas, Isabelle; Marshall, Shawn C; Rapoport, Mark J

2016-06-01

In this study, we examined the Candrive baseline data (n = 928; aged 70 to 94; 62% were men) to determine whether driver characteristics (i.e., age, gender, height, weight, BMI) and certain functional abilities (i.e., Rapid Paced Walk, Timed Up and Go) influenced the types of vehicles driven. There were significant differences with respect to type of vehicle and mean driver age (F = 3.58, p = 0.003), height, (F = 13.32, p < 0.001), weight (F = 14.31, p < 0.001), and BMI (F = 4.40, p = 0.001). A greater proportion of drivers with osteoporosis (χ2 = 21.23, p = 0.020) and osteo/rheumatoid arthritis (χ2 = 21.23, p = 0.020) drove small and medium-sized cars compared to larger ones. Further research is needed to examine older driver-vehicle interactions, and the relationship to demographics and functional abilities, given the vulnerability of this age group to automotive-related injuries.

Molecular Genetics and Genetic Testing in Myotonic Dystrophy Type 1

PubMed Central

Savić Pavićević, Dušanka; Miladinović, Jelena; Brkušanin, Miloš; Šviković, Saša; Djurica, Svetlana; Brajušković, Goran; Romac, Stanka

2013-01-01

Myotonic dystrophy type 1 (DM1) is the most common adult onset muscular dystrophy, presenting as a multisystemic disorder with extremely variable clinical manifestation, from asymptomatic adults to severely affected neonates. A striking anticipation and parental-gender effect upon transmission are distinguishing genetic features in DM1 pedigrees. It is an autosomal dominant hereditary disease associated with an unstable expansion of CTG repeats in the 3′-UTR of the DMPK gene, with the number of repeats ranging from 50 to several thousand. The number of CTG repeats broadly correlates with both the age-at-onset and overall severity of the disease. Expanded DM1 alleles are characterized by a remarkable expansion-biased and gender-specific germline instability, and tissue-specific, expansion-biased, age-dependent, and individual-specific somatic instability. Mutational dynamics in male and female germline account for observed anticipation and parental-gender effect in DM1 pedigrees, while mutational dynamics in somatic tissues contribute toward the tissue-specificity and progressive nature of the disease. Genetic test is routinely used in diagnostic procedure for DM1 for symptomatic, asymptomatic, and prenatal testing, accompanied with appropriate genetic counseling and, as recommended, without predictive information about the disease course. We review molecular genetics of DM1 with focus on those issues important for genetic testing and counseling. PMID:23586035

Epidemiology and clinical characteristics of patients with glaucoma: An analysis of hospital data between 2003 and 2012.

PubMed

Zhao, Yang; Fu, Jia-Li; Li, Yu-Li; Li, Ping; Lou, Feng-Lan

2015-11-01

To assess demographic and clinical characteristics of glaucoma patients in an Ophthalmologic Hospital of Jinan, China from 2003 to 2012. Medical charts of patients with primary open-angle glaucoma (POAG), primary angle closure glaucoma (PACG), and secondary glaucoma (SG) were reviewed. The main outcome measures of patients with glaucoma included basic demographic data (age at presentation, gender, and residence), clinical characteristics (admission date, intraocular pressure, and naked vision), and previous history (injury, cardiovascular disease, diabetes mellitus, hypertension, smoking, and alcohol consumption). Data from 1458 glaucoma patients were reviewed, of which PACG and SG patients accounted for 45.40% and 47.19%, respectively. The average age of all patients with glaucoma increased from 56.05 years in 2003 to 57.83 years in 2012, and the proportion of patients from rural areas rose from 46.43% to 59.13% during 10-year period. Female gender, cardiovascular disease, and hypertension were associated with PACG. POAG was related to smoking and alcohol consumption. There was positive correlation between SG and history of injury and diabetes mellitus. PACG and SG are the major types of glaucoma. Gender, injury, diabetes mellitus, cardiovascular disease, hypertension, smoking, and alcohol consumption were associated with different types of glaucoma.

Infundibular dilations of the posterior communicating arteries: pathogenesis, anatomical variants, aneurysm formation, and subarachnoid hemorrhage.

PubMed

Chen, Ching-Jen; Moosa, Shayan; Ding, Dale; Raper, Daniel M; Burke, Rebecca M; Lee, Cheng-Chia; Chivukula, Srinivas; Wang, Tony R; Starke, Robert M; Crowley, R Webster; Liu, Kenneth C

2016-08-01

Cerebrovascular infundibular dilations (IDs) are triangular-shaped widenings less than 3 mm in diameter, which are most commonly found at the posterior communicating artery (PCoA). The aims of this systematic review are to elucidate the natural histories of IDs, determine their risk of progression to significant pathology, and discuss potential management options. A comprehensive literature search of PubMed was used to find all case reports and series relating to cerebral IDs. IDs were classified into three types: type I IDs do not exhibit morphological change over a long follow-up period, type II IDs evolve into saccular aneurysms, while type III IDs are those that result in subarachnoid hemorrhage without prior aneurysmal progression. Data were extracted from studies that demonstrated type II or III IDs. We reviewed 16 cases of type II and seven cases of type III IDs. For type II IDs, 81.3% of patients were female with a median age at diagnosis of 38. All type II IDs were located at the PCoA without a clear predilection for sidedness. Median time to aneurysm progression was 7.5 years. For type III IDs there was no clear gender preponderance and the median age at diagnosis was 51. The PCoA was involved in 85.7% of cases, with 57.1% of IDs occurring on the left. Most patients were treated with clipping. Risk factors for aneurysm formation appear to be female gender, young age, left-sided localization, coexisting aneurysms, and hypertension. IDs can rarely progress to aneurysms or rupture. Young patients with type II or III IDs with coexisting aneurysms or hypertension may benefit from long-term imaging surveillance. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

A Comparative Study of Suicide Rates among 10–19-Year-Olds in 29 OECD Countries

PubMed Central

Roh, Beop-Rae; Jung, Eun Hee; Hong, Hyun Ju

2018-01-01

Objective This study had two main objectives: to compare current suicide rates in OECD countries among 10–19-year-olds and to identify patterns of suicide rates based on age, gender and time. Furthermore we investigated the main dimensions that contributed to the variation in child and adolescent suicide rates across countries. Methods We combined the WHO mortality data and the population data released by OECD to calculate the suicide rates in 29 OECD countries. A self-organizing map (SOM), k-means clustering analysis, and multi-dimensional scaling were used to classify countries based on similarities in suicide rate structure and to identify the important dimensions accounting for differences among groups. Results We identified significant differences in suicide rates depending on age, sex, country, and time period. Late adolescence and male gender were universal risk factors for suicide, and we observed a general trend of declining suicide rates in OECD countries. The SOM analysis yielded eight types of countries. Most countries showed gender gaps in suicide rates of similar magnitudes; however, there were outliers in which the gender gap was particularly large or small. Conclusion Significant variation exists with respect to suicide rates and their associated gender gaps in OECD countries. PMID:29486551

Differential effects of an adult observer's presence on sex-typed play behavior: A comparison between gender-schematic and gender-aschematic preschool children.

PubMed

Wilansky-Traynor, Pamela; Lobel, Thalma E

2008-08-01

The present study examined the differential effect of an adult observer's presence on the sex-typed play behavior of gender schematic and aschematic preschoolers. A total of 116 Israeli preschoolers (M age = 64.9 months) participated in the study. Children were classified as either gender schematic or aschematic based upon responses to a computerized measure of different sex stereotype components. Children's play behavior with gender typical and atypical, attractive and unattractive, toys was videotaped. An observer was present for half the children's play and absent for the other half's play. Observation status affected the aschematic, but not the schematic, children's play with gender typical toys. For example, observed aschematic boys spent a greater percent of time playing with the unattractive masculine toys compared to unobserved aschematic boys. This difference was not apparent for schematic boys. Additionally, a difference found for schematic boys was not apparent in schematic girls, i.e., when unobserved, schematic boys tended to spend a greater percent of time playing with the unattractive masculine toy than aschematic boys. Further, some differences were found for unattractive, and not attractive, toys. For instance, observed aschematic boys spent a greater percent of time playing with the unattractive masculine toy than did the unobserved aschematic boys. This gap was not found for the attractive masculine toy. Results are discussed with reference to the accessibility and complexity of gender schemas.

Influence of gender on attention-deficit/hyperactivity disorder in Europe--ADORE.

PubMed

Nøvik, Torunn Stene; Hervas, Amaia; Ralston, Stephen J; Dalsgaard, Søren; Rodrigues Pereira, Rob; Lorenzo, Maria J

2006-12-01

Attention-deficit/hyperactivity disorder (ADHD) in girls in Europe is poorly understood; it is not known whether they exhibit similar symptom patterns or co-existing problems and receive the same type of treatment as boys. To examine gender differences for referral patterns, social demographic factors, ADHD core symptomatology, co-existing health problems, psychosocial functioning and treatment. Baseline data from the ADHD Observational Research in Europe (ADORE) study, a 24-month, naturalistic, longitudinal observational study in 10 European countries of children (aged 6-18 years) with hyperactive/inattentive/impulsive symptoms but no previous diagnosis of ADHD, were analysed by gender. Data from 1,478 children were analysed: 231 girls (15.7%) and 1,222 boys (84.3%) (gender data missing for 25 patients). Gender ratios (girl:boy) varied by country, ranging from 1:3 to 1:16. Comparisons showed few gender effects in core ADHD symptomatology and clinical correlates of ADHD. Compared with boys, girls had significantly more parent-rated emotional symptoms and prosocial behaviour and were more likely to be the victim of bullying and less likely to be the bully. Girls and boys had similar levels of co-existing psychiatric and physical health problems, and received the same type of treatment. Fewer girls than boys are referred for ADHD treatment, but they have a similar pattern of impairment and receive similar treatment.

Sex, gender, and age: contributions to laboratory pain responding in children and adolescents.

PubMed

Myers, Cynthia D; Tsao, Jennie C I; Glover, Dorie A; Kim, Su C; Turk, Norman; Zeltzer, Lonnie K

2006-08-01

A cross-sectional design across late childhood and adolescence examined the influence of sex, gender socialization, and age on responses to controlled laboratory pain tasks. Healthy children and adolescents (n = 240, 50% female, age 8 to 18 years) completed the Child Sex Role Inventory, a self-report measure of identification with stereotypically masculine and feminine personality traits, as an index of gender socialization and participated in pressure, cold pressor, and heat pain tasks. Pain tolerance, pain intensity, and bothersomeness of each pain task were assessed. Masculinity correlated with lower heat pain ratings in boys but not girls. Logistic regression indicated cold pain intensity ratings were predicted by sex, gender score, and the age-by-gender score interaction. Heat pain intensity was predicted by age, gender score, age-by-gender score interaction, and sex-by-gender score. The current findings support closer examination of the influence of gender socialization on young people's pain responses and highlight the importance of a multifactorial, developmental approach to studying the impact of gender socialization on the emergence of sex differences in pain responses after puberty.

Attributes Affecting Computer-Aided Decision Making--A Literature Survey.

ERIC Educational Resources Information Center

Moldafsky, Neil I; Kwon, Ik-Whan

1994-01-01

Reviews current literature about personal, demographic, situational, and cognitive attributes that affect computer-aided decision making. The effectiveness of computer-aided decision making is explored in relation to decision quality, effectiveness, and confidence. Studies of the effects of age, anxiety, cognitive type, attitude, gender, and prior…

78 FR 54729 - Reports, Forms, and Record Keeping Requirements

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-05

... information: Title--NHTSA Distracted Driving Survey Project. Type of Request--Revision of previously approved... region, age, and gender. The National Survey on Distracted Driving Attitudes and Behaviors (NSDDAB) will... driving behaviors. The estimated average amount of time to complete the survey is 20 minutes. This...

Gender, symptom experience, and use of complementary and alternative medicine practices among cancer survivors in the U.S. cancer population.

PubMed

Fouladbakhsh, Judith M; Stommel, Manfred

2010-01-01

To identify relationships among gender, physical and psychological symptoms (pain, insomnia, fatigue, and depression), and use of specific complementary and alternative medicine (CAM) practices among survivors in the U.S. cancer population. Secondary analysis of the 2002 National Health Interview Survey (NHIS). The CAM Healthcare Model, an extension of the Behavioral Model for Health Services Use, guided the study. United States. 2,262 adults (aged 18 years and older) diagnosed with cancer representing more than 14.3 million cancer survivors in the United States . NHIS interview data on use of CAM practices (diet, yoga, tai chi, qigong, meditation, guided imagery, relaxation, and deep breathing) were examined in relationship to gender and symptoms. Analysis was conducted using Stata 9.2 software for population estimation. Binary logistic regression, the primary statistical model employed in the analysis, focused on between-subject differences in practice use. Dichotomous outcome variables included use of at least one CAM practice and use of specific individual CAM practices. Independent variables included gender, age, education, race, provider contact, cancer diagnosis, pain, insomnia, fatigue, depression, and health status. CAM practice use was more prevalent among female, middle-aged, Caucasian, and well-educated subjects. Pain, depression, and insomnia were strong predictors of practice use, with differences noted by gender and practice type. CAM practices are widely used in the U.S. cancer population, especially among women. Symptom experience influences likelihood of use, with increased odds when men report symptoms. Study findings inform oncology nurses on the benefits of integrating self-care CAM practices in relationship to gender into the symptom management care plan for cancer survivors. Findings reported in this study will help guide future CAM practice intervention studies.

The contribution of maternal care and control, and community type to children's adjustment to political violence.

PubMed

Tangir, Gali; Dekel, Rachel; Lavi, Tamar; Gewirtz, Abigail H; Zamir, Osnat

2017-08-01

This study explored the behavioral and emotional adjustment of Israeli school-age children who are exposed to political violence. Based on Bronfenbrenner's (1986) ecological model and ecological model of psychosocial trauma (Harvey, 2007), we examined the direct contribution of exposure, gender, maternal characteristics (mother's posttraumatic stress symptoms [PTSS], maternal care and maternal control), and community type (development town vs. kibbutz), to school-age children's adjustment. In addition, we examined whether maternal characteristics and community type moderated the association between exposure and adjustment. There were 121 mother-child dyads from the development town of Sderot (n = 62) and from the surrounding kibbutzim (n = 58) participated. Revealed that being a boy, living in Sderot, and mothers' higher PTSS, contributed directly to children's total difficulties (i.e., externalizing and internalizing problems), and that maternal control moderated the association between personal exposure and children's total difficulties. Furthermore, being a girl and mother's higher PTSS and higher maternal control contributed directly to children's PTSS. Mother's PTSS moderated the association between personal exposure and children's PTSS. Maternal care was not associated with children's adjustment. Both the child's gender and the type of community in which he or she lives are associated with maternal distress and children's adjustment to political violence. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

The Gillette Stadium Experience: A Retrospective Review of Mass Gathering Events From 2010 to 2015.

PubMed

Goldberg, Scott A; Maggin, Jeremy; Molloy, Michael S; Baker, Olesya; Sarin, Ritu; Kelleher, Michael; Mont, Kevin; Fajana, Adedeji; Goralnick, Eric

2018-03-19

Mass gathering events can substantially impact public safety. Analyzing patient presentation and transport rates at various mass gathering events can help inform staffing models and improve preparedness. A retrospective review of all patients seeking medical attention across a variety of event types at a single venue with a capacity of 68,756 from January 2010 through September 2015. We examined 232 events with a total of 8,260,349 attendees generating 8157 medical contacts. Rates were 10 presentations and 1.6 transports per 10,000 attendees with a non-significant trend towards increased rates in postseason National Football League games. Concerts had significantly higher rates of presentation and transport than all other event types. Presenting concern varied significantly by event type and gender, and transport rate increased predictably with age. For cold weather events, transport rates increased at colder temperatures. Overall, on-site physicians did not impact rates. At a single venue hosting a variety of events across a 6-year period, we demonstrated significant variations in presentation and transport rates. Weather, gender, event type, and age all play important roles. Our analysis, while representative only of our specific venue, may be useful in developing response plans and staffing models for similar mass gathering venues. (Disaster Med Public Health Preparedness. 2018;page 1 of 7).

Gender Attitudes in Early Childhood: Behavioral Consequences and Cognitive Antecedents

PubMed Central

Halim, May Ling D.; Ruble, Diane N.; Tamis-LeMonda, Catherine S.; Shrout, Patrick E.; Amodio, David M.

2016-01-01

This study examined factors that predicted children’s gender intergroup attitudes at age 5 and the implications of these attitudes for intergroup behavior. Ethnically-diverse children from low-income backgrounds (N=246, Mexican-, Chinese-, Dominican-, and African-American) were assessed at ages 4 and 5. On average, children reported positive same-gender and negative other-gender attitudes. Positive same-gender attitudes were associated with knowledge of gender stereotypes. In contrast, positive other-gender attitudes were associated with flexibility in gender cognitions (stereotype flexibility, gender consistency). Other-gender attitudes predicted gender-biased behavior. These patterns were observed in all ethnic groups. These findings suggest that early learning about gender categories shape young children’s gender attitudes, and that these gender attitudes already have consequences for children’s intergroup behavior at age 5. PMID:27759886

Head-to-head comparison of B-type natriuretic peptide (BNP) and NT-proBNP in daily clinical practice.

PubMed

Mair, Johannes; Gerda, Falkensammer; Renate, Hiemetzberger; Ulmer, Hanno; Andrea, Griesmacher; Pachinger, Otmar

2008-02-29

B-type natriuretic peptide (BNP; Abbott Diagnostics) and N-terminal proBNP (NT-proBNP, Roche Diagnostics) were compared in consecutive samples of 458 patients (mean age 60 years+/-16 years; 159 female, 299 male) sent for NT-proBNP measurement to investigate influences on both markers. BNP and NT-proBNP showed a close correlation with each other (r=0.89, p<0.0001). Using age- and gender-adjusted upper reference values the inter-rater agreement of both parameters was satisfactory (83%, Cohen's kappa coefficient=0.7). The combination of normal BNP and elevated NT-proBNP was significantly more frequent than vice versa (61 vs. 16 patients), and a calculated glomerular filtration rate<60 ml/min/1.73 m(2) was found in 39% of these patients. Multiple linear regression analysis revealed a significant influence of a reduced ejection fraction (<50%), renal dysfunction (calculated glomerular filtration rate<60 ml/min/1.73 m(2)), anemia, hypertension, age, and gender on both BNP and NT-proBNP. In conclusion, despite a close correlation and a satisfactory agreement between both markers in classification, frequent discrepancies in individual patients demonstrate that both markers are clinically not completely equivalent.

Need satisfaction, motivational regulations and exercise: moderation and mediation effects.

PubMed

Weman-Josefsson, Karin; Lindwall, Magnus; Ivarsson, Andreas

2015-05-20

Based on the Self-determination theory process model, this study aimed to explore relationships between the latent constructs of psychological need satisfaction, autonomous motivation and exercise behaviour; the mediational role of autonomous motivation in the association of psychological need satisfaction with exercise behaviour; as well as gender and age differences in the aforementioned associations. Adult active members of an Internet-based exercise program (n = 1091) between 18 and 78 years of age completed a test battery on motivational aspects based on Self-determination theory. The Basic Psychological Needs in Exercise Scale and the Behavioural Regulation in Exercise Questionnaire-2 were used to measure need satisfaction and type of motivation and the Leisure Time Exercise Questionnaire to measure self-reported exercise. Need satisfaction predicted autonomous motivation, which in turn predicted exercise, especially for women. Autonomous motivation was found to mediate the association between need satisfaction and exercise. Age and gender moderated several of the paths in the model linking need satisfaction with motivation and exercise. The results demonstrated gender and age differences in the proposed sequential mechanisms between autonomous motivation and exercise in the process model. This study thus highlights a potential value in considering moderating factors and the need to further examine the underlying mechanisms between needs, autonomous motivation, and exercise behaviour.

Predictors of overweight and obesity among adults aged 50 years and above: Serbian national health survey.

PubMed

Grujić, Vera; Dragnić, Nataša; Mijatović-Jovanović, Vesna; Ukropina, Snežana; Harhaji, Sanja; Radić, Ivana; Kvrgić, Svetlana

2017-01-01

Obesity is a complex and multifactorial condition related to morbidity, mortality, poor quality of life and many other problems. The aim of the study was to determine the prevalence of overweight and obesity and factors associated with them (demographic, socioeconomic factors and lifestyle) in adults aged 50 years and above in Serbia. This cross-sectional study, representative for the population in Serbia, was carried out in one-year period, including 6,932 people aged 50 and over. Individuals were interviewed and anthropometrically examined. The association between overweight and obesity with demographic, socioeconomic and behavioral factors was analyzed using multivariate logistic regression. Age, level of education and smoking were significantly associated with overweight and obesity, regardless of gender. Marital status was significantly associated with obesity, regardless of gender and with overweight only in women. Breakfast consumption habit was significantly associated with obesity only in men. There was no significant association of overweight and obesity with the type of settlement, alcohol consumption and physical activity, regardless of gender. The results of our study indicate the need for more intensive implementation of measures affecting the factors which contribute to overweight and obesity. Emphasis should be put on the population-based policies and programs that support environmental changes.

Prevalence and Impact of Migraine and Tension-Type Headache in Korea

PubMed Central

Kim, Byung-Kun; Chu, Min Kyung; Lee, Te Gyu; Kim, Jae-Moon; Chung, Chin-Sang

2012-01-01

Background and Purpose The epidemiology and impact of headache disorders are only partially documented for Asian countries. We investigated the prevalence and impact of migraine and tension-type headache - which are the two most common primary headache disorders - in a Korean population. Methods A stratified random population sample of Koreans older than 19 years was selected and evaluated using a 29-item, semistructured interview. The questionnaire was designed to classify headache types according to the criteria of the International Classification of Headache Disorders, second edition, including migraine and tension-type headache. The questionnaire also included items on basic demographics such as age, gender, geographical region, education level, and income, and the impact of headache on the participant. Results Among the 1507 participants, the 1-year prevalence of all types of headaches was 61.4% (69.9% in women and 52.8% in men). The overall prevalence rates of migraine and tension-type headaches were 6.1% (9.2% in women and 2.9% in men) and 30.8% (29.3% in women and 32.2% in men), respectively. The prevalence of migraine peaked at the age of 40-49 years in women and 19-29 years in men. In contrast to migraine, the prevalence of tension-type headache was not influenced by either age or gender. Among individuals with migraine and tension-type headache, 31.5% and 7% reported being substantially or severely impacted by headache, respectively (Headache Impact Test score ≥56). Overall, 13.4% of all headache sufferers reported being either substantially or severely impacted by headache. Conclusions The 1-year prevalence rates of migraine and tension-type headache in the studied Korean population were 6.1% and 30.8%, respectively. One-third of migraineurs and some individuals with tension-type headache reported being either substantially or severely impacted by headache. PMID:23091530

A descriptive study of the participation of children and adolescents in activities outside school.

PubMed

Imms, Christine; Froude, Elspeth; Adair, Brooke; Shields, Nora

2016-07-08

Knowledge about patterns of participation can be used to highlight groups of children and adolescents with low attendance, or low involvement in activities and who may therefore be at risk of mental or physical health concerns. This study used the Children's Assessment of Participation and Enjoyment (CAPE) and the Preferences for Activity of Children (PAC) to describe the patterns of participation of children and adolescents in activities outside mandated school in Victoria, Australia. A cross-sectional survey of Victorian children and adolescents was conducted. Eligible participants were aged 6 to 18 years, enrolled in mainstream schools, with sufficient English language skills to complete the questionnaires. Parents of participants completed a demographic questionnaire. Sample representativeness was assessed against Victorian population statistics for gender, school type, language spoken at home and socio-economic status. Data for the CAPE and PAC were summarised using descriptive statistics. Patterns of activity diversity by age were assessed using curve estimation, with additional analyses to describe differences between genders. Of 9337 potential participants targeted through school advertising, 512 agreed (5.5 % consent rate), and 422 questionnaires were returned (82.4 % response rate). The sample was representative in terms of gender and language. Compared to the Victorian population, a slightly higher proportion of participants attended Government and Catholic schools and there was evidence of marginally greater socioeconomic resources than the population average. A broad range of recreational, active physical, social, skill-based and self-improvement activities were completed by all age groups. There was a reduction in the number and enjoyment of recreational activities with increasing age. In contrast, there was relative stability in intensity, frequency and preference scores across the age-groups for all activity types. Female participants typically took part in more activities (higher diversity scores), more intensely, with higher enjoyment and had higher preferences for each activity type than males, with the exception of active physical activities. This study provides evidence of the participation patterns of typically developing children and adolescents in activities outside school. The findings have implications for researchers, clinicians and educators for comparative purposes and to inform future research.

Ethnic and Gender Differences in Family Social Support among Black Adolescents

PubMed Central

Taylor, Robert Joseph; Chatters, Linda M.

2018-01-01

This study examines black adolescents’ reports of the most helpful types of social support that they receive from and provide to family members, and whether family support exchanges vary by ethnicity (African American vs. Black Caribbean) and gender. Data for this study are from the National Survey of American Life Adolescent Supplement (NSAL-A), a national, probability sample of African American and Black Caribbean youth (ages 13–17). Overall, youth reported financial support, followed by emotional assistance and practical support as the most helpful types of support that they received. Practical and emotional assistance characterized the most commonly reported types of support that they provided to family members. Black Caribbean adolescents were more likely than African American adolescents to report financial and practical assistance as the most helpful types of support that they received from family members; no ethnic differences were observed in the provision of support to relatives. There were no significant gender differences in the receipt of support, but adolescent girls reported greater involvement in providing emotional support and caregiving than adolescent boys. The results of this paper reveal that African American and Black Caribbean adolescents are involved in a complex pattern of reciprocal support exchanges with their extended family members. Study findings also reinforce the importance of research focused on racial/ethnic and gender differences in family support exchanges in order to develop a more nuanced understanding of family support behaviors within these groups. PMID:29498638

Workplace Violence against Health Care Workers in North Chinese Hospitals: A Cross-Sectional Survey.

PubMed

Sun, Peihang; Zhang, Xue; Sun, Yihua; Ma, Hongkun; Jiao, Mingli; Xing, Kai; Kang, Zheng; Ning, Ning; Fu, Yapeng; Wu, Qunhong; Yin, Mei

2017-01-19

This research aimed to determine the prevalence of workplace violence (WPV) against healthcare workers, explore the frequency distribution of violence in different occupational groups, and determine which healthcare occupation suffers from WPV most frequently. Furthermore, the current study aimed to compare risk factors affecting different types of WPV in Chinese hospitals. A cross-sectional design was utilized. A total of 1899 healthcare workers from Heilongjiang, a province in Northeastern China, completed the questionnaire. Of the respondents, 83.3% reported exposure to workplace violence, and 68.9% reported non-physical violence. Gender, education, shift work, anxiety level, and occupation were significantly correlated with physical violence ( p < 0.05 for all correlations). Additionally, age, professional title, and occupation were correlated with non-physical violence, which critically affected doctors. Thus, gender, age, profession, anxiety, and shift work were predictive of workplace violence toward healthcare workers. Doctors appeared to experience non-physical workplace violence with particularly higher frequency when compared to nurses and other workers in hospitals. For healthcare workers, interventions aimed at WPV reduction should be enacted according to the types of violence, profession, and other factors underlying the various types of WPV in hospitals.

A characterization of the current communication patterns in Danish community pharmacies - an observational study.

PubMed

Kaae, Susanne; Mygind, Anna; Saleem, Sahdia

2013-01-01

Community pharmacies have been trying to expand their core function by counseling customers at the counter. This has been challenging given that customers' interest in receiving counseling may be limited. To characterize the current pharmacist-customer communication patterns to inform future studies and models of communication. Non-participant structured observations based on the works of Stevenson et al. were conducted. A random selection of one hundred encounters in five pharmacies in Denmark was obtained. Type of encounter, type of medicine purchased and the age and gender of the customer were observed, and associations between the parameters identified. Customers initiated 13% of the dialogs, whereas 60% were initiated by the staff (with 38% of the customers declining the offer). 26% of the encounters saw no communication about the medicine. The customers' level of interest in counseling varied significantly and more with the type of medicine purchased than the level of encouragement from the staff to initiate a dialog. The customers' interest in dialog, in contrast with the staff behavior, depended significantly on age and gender. Customers' interest in counseling varies significantly. Pharmacy staff should take this into consideration when trying to optimize communication. Copyright © 2013 Elsevier Inc. All rights reserved.

Workplace Violence against Health Care Workers in North Chinese Hospitals: A Cross-Sectional Survey

PubMed Central

Sun, Peihang; Zhang, Xue; Sun, Yihua; Ma, Hongkun; Jiao, Mingli; Xing, Kai; Kang, Zheng; Ning, Ning; Fu, Yapeng; Wu, Qunhong; Yin, Mei

2017-01-01

This research aimed to determine the prevalence of workplace violence (WPV) against healthcare workers, explore the frequency distribution of violence in different occupational groups, and determine which healthcare occupation suffers from WPV most frequently. Furthermore, the current study aimed to compare risk factors affecting different types of WPV in Chinese hospitals. A cross-sectional design was utilized. A total of 1899 healthcare workers from Heilongjiang, a province in Northeastern China, completed the questionnaire. Of the respondents, 83.3% reported exposure to workplace violence, and 68.9% reported non-physical violence. Gender, education, shift work, anxiety level, and occupation were significantly correlated with physical violence (p < 0.05 for all correlations). Additionally, age, professional title, and occupation were correlated with non-physical violence, which critically affected doctors. Thus, gender, age, profession, anxiety, and shift work were predictive of workplace violence toward healthcare workers. Doctors appeared to experience non-physical workplace violence with particularly higher frequency when compared to nurses and other workers in hospitals. For healthcare workers, interventions aimed at WPV reduction should be enacted according to the types of violence, profession, and other factors underlying the various types of WPV in hospitals. PMID:28106851

Patterns of left ventricular remodeling among patients with essential and secondary hypertension.

PubMed

Radulescu, Dan; Stoicescu, Laurentiu; Buzdugan, Elena; Donca, Valer

2013-12-01

High blood pressure causes left ventricular hypertrophy, which is a negative prognostic factor among hypertensive patients. To assess left ventricular geometric remodeling patterns in patients with essential hypertension or with hypertension secondary to parenchymal renal disease. We analyzed data from echocardiograms performed in 250 patients with essential hypertension (150 females) and 100 patients with secondary hypertension (60 females). The interventricular septum and the left ventricular posterior wall thickness were measured in the parasternal long-axis. Left ventricular mass was calculated using the Devereaux formula. The most common remodeling type in females and males with essential hypertension were eccentric and concentric left ventricular hypertrophy (cLVH), respectively. Among patients with secondary arterial hypertension, cLVH was most commonly observed in both genders. The prevalence of left ventricular hypertrophy was higher among patients with secondary hypertension. The left ventricular mass index and the relative left ventricular wall thickness were higher in males and also in the secondary hypertension group. Age, blood pressure values and the duration of hypertension, influenced remodeling patterns. We documented a higher prevalence of LVH among patients with secondary hypertension. The type of ventricular remodeling depends on gender, age, type of hypertension, blood pressure values and the duration of hypertension.

Healthcare employees' progression through disability benefits.

PubMed

Hawley, Carolyn E; Diaz, Sebastian; Reid, Christine

2009-01-01

Progression of Disability Benefits (PODB) refers to the migration of workers with work-limiting disabilities through a system of economic disability benefits that result in their ultimate placement into the Social Security Disability Insurance (SSDI) system [16]. Specifically, this migration involves a "progression" from short-term disability (STD) to long-term disability (LTD) to SSDI income. This project uses Chi-squared Automatic Interaction (CHAID) Technique to study the Healthcare industry, the largest industry in the United States, and its PODB experience. The first part of the study analyzes if claimant demographic (age, gender, disability type) and PODB data (movement from STD to LTD to SSDI) can be used to predict employer industry (dependent variable). Gender was the most significant predictor, while men working outside of Healthcare had the greatest amount of progression to advanced disability levels. The second part of the study assesses if the PODB experience could be predicted through claimant demographics and the sub-set industry within Healthcare in which claimants' were employed. The resulting dendogram reveals that disability type was the strongest predictor of claimant movement through disability benefits levels. Age was the second strongest predictor for all but 1 category of disability type, in which the Healthcare sector was the strongest predictor.

Victimization experiences of adolescents in Malaysia.

PubMed

Choo, Wan-Yuen; Dunne, Michael P; Marret, Mary J; Fleming, Marylou; Wong, Yut-Lin

2011-12-01

There has been little community-based research regarding multiple-type victimization experiences of young people in Asia, and none in Malaysia. This study aimed to estimate prevalence, explore gender differences, as well as describe typical perpetrators and family and social risk factors among Malaysian adolescents. A cross-sectional survey of 1,870 students was conducted in 20 randomly selected secondary schools in Selangor state (mean age: 16 years; 58.8% female). The questionnaire included items on individual, family, and social background and different types of victimization experiences in childhood. Emotional and physical types of victimization were most common. A significant proportion of adolescents (22.1%) were exposed to more than one type, with 3% reporting all four types. Compared with females, males reported more physical, emotional, and sexual victimization. The excess of sexual victimization among boys was due to higher exposure to noncontact events, whereas prevalence of forced intercourse was equal for both genders (3.0%). Although adult male perpetrators predominate, female adults and peers of both genders also contribute substantially. Low quality of parent-child relationships and poor school and neighborhood environments had the strongest associations with victimization. Family structure (parental divorce, presence of step-parent or single parent, or household size), parental drug use, and rural/urban location were not influential in this sample. This study extends the analysis of multiple-type victimization to a Malaysian population. Although some personal, familial, and social factors correlate with those found in western nations, there are cross-cultural differences, especially with regard to the nature of sexual violence based on gender and the influence of family structure. Copyright © 2011 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

Gender differences in the age-stratified prevalence of risk factors in Korean ischemic stroke patients: a nationwide stroke registry-based cross-sectional study.

PubMed

Park, Tai Hwan; Ko, Youngchai; Lee, Soo Joo; Lee, Kyung Bok; Lee, Jun; Han, Moon-Ku; Park, Jong-Moo; Kim, Dong-Eog; Cho, Yong-Jin; Hong, Keun-Sik; Kim, Joon-Tae; Cho, Ki-Hyun; Kim, Dae-Hyun; Cha, Jae-Kwan; Yu, Kyung-Ho; Lee, Byung-Chul; Yoon, Byung-Woo; Lee, Ji Sung; Lee, Juneyoung; Gorelick, Philip B; Bae, Hee-Joon

2014-08-01

Although ethnic or cultural differences affect prevalence of cardiovascular risk factors, limited information is available about the age- and gender-stratified prevalence of the risk factors in Asian stroke population. We assessed gender- and age-stratified prevalences of major risk factors in Korean stroke patients, and assumed that the gender differences are attenuated by adjustment with lifestyle factors. Using the nationwide hospital-based stroke registry, we identified 9417 ischemic stroke patients admitted between April 2008 and January 2011. Prevalence of hypertension, diabetes, hyperlipidemia, atrial fibrillation, prior stroke, and coronary heart disease was assessed in both genders by age groups. We analyzed gender differences of the prevalence among the age groups by calculating prevalence ratio, and further explored the influence of lifestyle factors on the gender difference in multivariable analyses. Hypertension and hyperlipidemia were more common in men until middle age, but after that more common in women, whereas diabetes was more common in women after 65 years of age. Atrial fibrillation increased steadily with age in both genders but was more common in women through all age groups. Prior stroke and coronary heart disease showed inconsistent gender differences. Gender differences in hypertension and diabetes among the age groups were attenuated by adjustment with accompanying risk factors including lifestyle factors. Korean women with stroke had more hypertension and hyperlipidemia after middle age, more diabetes after 65 years, and more atrial fibrillation throughout all ages. Strategies to control risk factors in women at risk for stroke are eagerly needed. © 2013 The Authors. International Journal of Stroke © 2013 World Stroke Organization.

Classifying Non-Small Cell Lung Cancer by Status of Programmed Cell Death Ligand 1 and Tumor-Infiltrating Lymphocytes on Tumor Cells.

PubMed

Cui, Shaohua; Dong, Lili; Qian, Jialin; Ye, Lin; Jiang, Liyan

2018-01-01

Purpose: To explore the possible correlation between programmed death ligand 1 (PD-L1)/tumor-infiltrating lymphocytes (TIL) status and clinical factors in non-small cell lung (NSCLC). Materials and Methods: A total of 126 surgical NSCLC samples with stage I to IIIA were retrospectively collected and analyzed. Immunohistochemistry (IHC) assays were used to detect PD-L1 protein expression. PD-L1 positivity on tumor cells was defined by positive tumor cell (TC) percentage using 5% cutoff value. Results: Thirty-seven patients (29.4%), thirty patients (23.8%), six patients (4.8%) and fifty-three patients (42%) were classified as type I (PD-L1+, TIL+), type II (PD-L1-, TIL-), type III (PD-L1+, TIL-) and type IV (PD-L1-, TIL+) tumor environments according to PD-L1/TIL status, respectively. Statistical differences could be observed in factors including gender ( P <0.001), smoking status ( P <0.001), age ( P =0.002), histological types ( P <0.001), EGFR mutation ( P =0.008) and KRAS mutation ( P =0.003) across the four type tumors. Type I tumors were associated with ever smoking, non-adenocarcinoma histological types and KRAS mutation. Type II tumors were associated with female gender, never-smoking, adenocarcinoma histological types and EGFR mutation. Type III tumors were associated with ever smoking and type IV tumors were associated with female gender and EGFR mutation. Conclusion: Clinical factors associated with NSCLC microenvironment types based on PD-L1/TIL differed a lot across different types. The findings of this study may help to facilitate the understanding of the relationship between tumor microenvironment and clinical factors, and also the selecting of patients for combination immunotherapies.

Hospital-based epidemiological and clinical characterisation of the malignant transformation of oral leukoplakia in a Chinese population.

PubMed

Lyu, Ming-Yue; Guo, Yu-Si; Li, Shuo; Yang, Di; Hua, Hong

2017-08-01

The aim of this review was to analyse, systematically, hospital-based epidemiological information concerning the malignant transformation rate (MTR) of oral leukoplakia (OL) in a Chinese population, as well as the associated risk factors. Four electronic databases were searched for studies dealing with OL and related risk factors, including age, gender, type of lesion, site, and smoking and drinking habits. The MTR of OL in the hospital-based Chinese population ranged from 4% to 13%, based on the studies analysed. Regarding risk factors, we found that female patients had a higher MTR than male patients, and that patients older than 50 years of age also had a higher MTR. Patients who smoked had a lower MTR, while alcohol consumption seemed to have no association with MTR. Malignant transformation occurred most commonly on the tongue. Regarding lesion type, non-homogeneous OL had a higher MTR, with the granular type having the highest MTR. Our results regarding the epidemiology of OL showed a similar trend to those reported in western populations and provided preliminary epidemiological information on the Chinese population. Our findings show that female gender, age >50 years and non-homogeneous OL are risk factors for malignant transformation. It is important to develop clinical strategies to educate, diagnose and treat patients with OL and to minimise the MTR of OL. © 2017 FDI World Dental Federation.

The effectiveness of alcohol policies in 4-year public universities.

PubMed

Walter, Gayle; Kowalczyk, John

2012-04-01

The objective of this study was to evaluate the type of alcohol policy in place in 4-year public universities against the odds of heavy drinking. Data was collected during the months of April-June 2010 using the Core Alcohol and Drug Survey. The participants included a random sample of undergraduate students from 4 public universities in the Midwest. Two of the universities had policies in place allowing the sale and use of alcohol on campus, and 2 universities had policies in place prohibiting the sale and use of alcohol. There were a total of 186 participants which included 63 males and 123 females. There was statistical significance in gender, age, and participation in sports against the odds of heavy drinking (P < .05). The type of policy in place was not significantly associated with the odds of heavy drinking. Even though there was an association between gender, age, and participation in sports with the odds of heavy drinking among college students in this sample, the type of alcohol policy (wet or dry) had no association. The results demonstrate the need for the implementation of alcohol prevention strategies, in addition to policy, to reduce the number of college students who drink heavily. It may be beneficial to target those alcohol intervention programs to the high risk groups such as males, over the age of 21, and those students who participate in sports.

It's Not All Darkness: Robustness, Resilience, and Successful Transgender Aging.

PubMed

Witten, Tarynn M

2014-03-01

We review the recent psychosocial literature on transgender aging. We also report relevant in-press results from the Trans MetLife Survey on Later-Life Preparedness and Perceptions in Transgender-Identified Individuals (TMLS) on end-of-life and later-life trans-aging. To obtain relevant literature, we employed the search engines Google Scholar, Stanford Highwire, and PubMed/Medline. Databases searched included Web of Science, Cinhal, PsyINFO, Gender Studies Database, Sociological Abstracts, and Social Services Abstracts. Keyword searches included "transgender" and "transsexual." Key phrases included "transgender aging," "transsexual aging," and "LGBT aging." Years searched were from January 1, 2011, through April 26, 2013. We found two types of articles: LGBT aging-related (or lumped aging) articles and articles that focused specifically on transgender aging, or trans-aging. We found that the articles spoke of concerns and fears regarding discrimination, potential abuse at the hands of caregivers, inability to live out their lives in their true identities, risk of becoming homeless, loss of independence, and dementia, among other concerns. We note that the elder trans-identified population is significantly ill-prepared for the major legal issues that arise and events that occur in the later-life to end-of-life time periods. Despite these difficulties, a few articles spoke of resilience and successful aging in the population. Some TMLS respondents indicated that they were considering either "detransitioning," that is, changing social presentation to the pretransition gender identity, or suicide (which some referred to as euthanasia) as means of managing the severe problems they expected to encounter later in the aging process. A number of potentially modifiable risk factors exist within this population. Modification strategies include increasing the population awareness of the need for end-of-life legal preparations for members of the trans-identified community as well as those who serve it. There is a continued need to reduce stigma and to include gender identity/gender presentation in nondiscrimination and hate crime statutes. Despite these difficulties, there is a resilience and robustness that can be found in many individuals within the community of transgender older adults. There is a need to investigate this further.

Mechanisms Linking Violence Exposure and School Engagement Among African American Adolescents: Examining the Roles of Psychological Problem Behaviors and Gender

PubMed Central

Voisin, Dexter R.; Neilands, Torsten B.; Hunnicutt, Shannon

2010-01-01

This study examines whether the relationship between violence exposure and school engagement is mediated by psychological problem behaviors and whether such relationships are gendered. Five hundred and sixty-three high school African American adolescents (ages 13 to 19 years) completed questionnaires which assessed two types of violence exposure (community violence and marital conflict), psychological problem behaviors (e.g., PTSD symptoms, anxiety, withdrawal, and aggressive behaviors), and school engagement (i.e., student-teacher connectedness and grade point average [GPA] obtained from school records). For male adolescents, psychological problem behaviors collectively mediated the relationship between community violence exposure and student-teacher connectedness. For female adolescents, both community violence and marital conflict exposure were negatively related to both GPA and student-teacher connectedness via aggressive behavior. Findings suggest that the differential impact of type of violence exposure and its sequela based on gender should be considered when addressing low school engagement among African American youth. PMID:21219276

Telomere Length Attrition, a Marker of Biological Senescence, Is Inversely Correlated with Triglycerides and Cholesterol in South Asian Males with Type 2 Diabetes Mellitus

PubMed Central

Harte, Alison L.; da Silva, Nancy F.; Miller, Michelle A.; Cappuccio, Francesco P.; Kelly, Ann; O'Hare, Joseph P.; Barnett, Anthony H.; Al-Daghri, Nasser M.; Al-Attas, Omar; Alokail, Majed; Sabico, Shaun; Tripathi, Gyanendra; Bellary, Srikanth; Kumar, Sudhesh; McTernan, Philip G.

2012-01-01

South Asians have a higher risk of type 2 diabetes mellitus (T2DM) and cardiovascular disease (CVD) than white Caucasians, for a given BMI. Premature biological ageing, assessed by reduction in telomere length (TL), may be mediated by factors resulting from altered metabolic profiles associated with obesity. We hypothesise that ethnicity and metabolic status represent detrimental factors contributing to premature biological ageing. Therefore we assessed TL in two South Asian, age and BMI-matched cohorts [T2DM (n = 142) versus non-T2DM (n = 76)] to determine the effects of BMI, gender, lipid and CVD profile on biological ageing. Genomic DNA was obtained from the UKADS cohort; biochemical and anthropometric data was collected and TL was measured by quantitative real-time PCR. Our findings indicated a gender-specific effect with reduced TL in T2DM men compared with non-T2DM men (P = 0.006). Additionally, in T2DM men, TL was inversely correlated with triglycerides and total cholesterol (r = −0.419, P < 0.01; r = −0.443, P < 0.01). In summary, TL was reduced amongst South Asian T2DM men and correlated with triglycerides and total cholesterol. This study highlights enhanced biological ageing among South Asian, T2DM men, which appears to be tracked by changes in lipids and BMI, suggesting that raised lipids and BMI may directly contribute to premature ageing. PMID:22474429

Brain volumes in healthy adults aged 40 years and over: a voxel-based morphometry study.

PubMed

Riello, Roberta; Sabattoli, Francesca; Beltramello, Alberto; Bonetti, Matteo; Bono, Giorgio; Falini, Andrea; Magnani, Giuseppe; Minonzio, Giorgio; Piovan, Enrico; Alaimo, Giuseppina; Ettori, Monica; Galluzzi, Samantha; Locatelli, Enrico; Noiszewska, Malgorzata; Testa, Cristina; Frisoni, Giovanni B

2005-08-01

Gender and age effect on brain morphology have been extensively investigated. However, the great variety in methods applied to morphology partly explain the conflicting results of linear patterns of tissue changes and lateral asymmetry in men and women. The aim of the present study was to assess the effect of age, gender and laterality on the volumes of gray matter (GM) and white matter (WM) in a large group of healthy adults by means of voxel-based morphometry. This technique, based on observer-independent algorithms, automatically segments the 3 types of tissue and computes the amount of tissue in each single voxel. Subjects were 229 healthy subjects of 40 years of age or older, who underwent magnetic resonance (MR) for reasons other than cognitive impairment. MR images were reoriented following the AC-PC line and, after removing the voxels below the cerebellum, were processed by Statistical Parametric Mapping (SPM99). GM and WM volumes were normalized for intracranial volume. Women had more fractional GM and WM volumes than men. Age was negatively correlated with both fractional GM and WM, and a gender x age interaction effect was found for WM, men having greater WM loss with advancing age. Pairwise differences between left and right GM were negative (greater GM in right hemisphere) in men, and positive (greater GM in left hemisphere) in women (-0.56+/-4.2 vs 0.99+/-4.8; p=0.019). These results support side-specific accelerated WM loss in men, and may help our better understanding of changes in regional brain structures associated with pathological aging.

RBANS Norms based on the Relationship of Age, Gender, Education, and WRAT-3 Reading to Performance within an Older African American Sample.

PubMed

Andreotti, Charissa; Hawkins, Keith A

2015-01-01

Due to factors including differences in educational opportunity, African Americans and Caucasians frequently differ on cognitive tests creating diagnostic error risks. Such differences have been found on the Repeatable Battery for the Assessment of Neuropsychological Status (RBANS), and preliminary norms based on a small sample of African Americans have been generated. In a larger sample of community-dwelling older African Americans, we explored sources of variance including age, gender, common medical conditions, years of education, and reading level to generate norms stratified on the most relevant bases. Three hundred and fifty-five African Americans aged 55+ and living independently completed the RBANS and health, education, and psychosocial interviews. Hypertension and type 2 diabetes were unrelated to overall RBANS performance once age and education were accounted for. Age, education, and WRAT-3 Reading score (a proxy for scholastic attainment) were independent predictors of RBANS performance. Females performed better on List Learning, Story Memory, Fluency, Coding, List Recall, and List Recognition; males were superior on Line Orientation and Picture Naming. In addition to generating norms stratified by age, we provide descriptive statistics grouped by age and education, and by age and WRAT-3 Reading grade level, to provide clinicians with the opportunity to tailor their interpretation of scores based upon perceived best fit for their patient. Regression formulas are provided to address gender differences. To complement the standard index norms, we provide norms for alternative indexes representing additional an factor structure of cognitive domains.

Exploring Predictors of Health Sciences Students' Attitudes towards Complementary-Alternative Medicine

ERIC Educational Resources Information Center

Pettersen, Sverre; Olsen, Rolf V.

2007-01-01

This study demonstrated that a "less scientific worldview" predicted health science (HS) students' positive attitude towards "complementary-alternative medicine" (CAM), independently of important background characteristics as gender, pre-college science immersion, age, and type of HS education of the students. A total of 473 students in their…

42 CFR 441.580 - Data collection.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 42 Public Health 4 2013-10-01 2013-10-01 false Data collection. 441.580 Section 441.580 Public... Community-Based Attendant Services and Supports State Plan Option (Community First Choice) § 441.580 Data... year. (c) The number of individuals served broken down by type of disability, age, gender, education...

Measuring Adjunct Instructor Job Satisfaction by Using Herzberg's Motivation-Hygiene Theory

ERIC Educational Resources Information Center

Dickens, Durrell

2011-01-01

This study was designed to use Herzberg's motivation-hygiene theory to investigate the different levels of job satisfaction among adjunct college instructors at eight institutions of higher education located in southeast Texas. Differences in job satisfaction were measured by instructor gender, ethnicity, age, teaching experience, type of course…

Entrepreneurship and Adolescents

ERIC Educational Resources Information Center

Santana Vega, Lidia E.; González-Morales, Olga; Feliciano García, Luis

2016-01-01

This work studied the entrepreneurial aspirations of 3,987 adolescents regarding self-employment and the influence of gender, age, nationality, type of school, location of the school, educational level and performance. The Logit model is used to analyze the data. The results indicate that the pupils' aspirations to be self-employed increase in the…

Seeking Help from a Psychologist: Demographic and Symptom Variables.

ERIC Educational Resources Information Center

Bush, Joseph P.; Radecki-Bush, Catherine

Information about which clients perceive psychologists as professional resources for which type of symptom is of interest in the marketing of psychological services. Gender and age have shown the most consistent relationships, while race, income, and education are less clear. This study examined absolute and relative preference for various types…

Examination of Emotional Intelligence and Transformational Leadership Profiles of Illinois Superintendents

ERIC Educational Resources Information Center

Wolf, Ty

2010-01-01

This study examines the transformational leadership and emotional intelligence profiles of current Illinois superintendents. Demographic characteristics related to age, gender, degree, experience, and district size, type, and location were also examined. As schools are asked to "do more with less," the impact of leaders who demonstrate…

Undergraduate Nurse Variables that Predict Academic Achievement and Clinical Competence in Nursing

ERIC Educational Resources Information Center

Blackman, Ian; Hall, Margaret; Darmawan, I Gusti Ngurah.

2007-01-01

A hypothetical model was formulated to explore factors that influenced academic and clinical achievement for undergraduate nursing students. Sixteen latent variables were considered including the students' background, gender, type of first language, age, their previous successes with their undergraduate nursing studies and status given for…

Intrapersonal and interpersonal sexual behaviors of Chinese university students: gender differences in prevalence and correlates.

PubMed

Chi, Xinli; Bongardt, Daphne van de; Hawk, Skyler T

2015-01-01

The main aim of the present study was to investigate gender differences among university students in contemporary China regarding (1) the prevalence of various types of intrapersonal and interpersonal sexual behaviors and (2) their sociodemographic and psychosocial predictors. A total of 1,397 university students (M(age) = 20.3 years) completed related questionnaires. Intrapersonal behaviors (i.e., sexual fantasizing, solitary masturbation, and viewing pornography) were generally reported more frequently than interpersonal behaviors (i.e., petting, oral sex, and intercourse). Gender differences were most evident for intrapersonal sexual behaviors, all of which were reported more frequently by men. Men reported significantly more heterosexual intercourse than women but not petting or oral sex. Several correlates (i.e., age, educational aspiration, family income, urbanity, relationship experience, and Internet use) were significant predictors of various intrapersonal and interpersonal sexual behaviors. Gender significantly moderated these correlations in three cases: Family income was a stronger negative predictor of intercourse for women, romantic relationship history was a stronger positive predictor of intercourse for men, and Internet use was a stronger positive predictor of sexual fantasizing for men. We discuss the implications of these findings for sexuality education and sexual health policies and practices in contemporary China.

Using data mining techniques to predict the severity of bicycle crashes.

PubMed

Prati, Gabriele; Pietrantoni, Luca; Fraboni, Federico

2017-04-01

To investigate the factors predicting severity of bicycle crashes in Italy, we used an observational study of official statistics. We applied two of the most widely used data mining techniques, CHAID decision tree technique and Bayesian network analysis. We used data provided by the Italian National Institute of Statistics on road crashes that occurred on the Italian road network during the period ranging from 2011 to 2013. In the present study, the dataset contains information about road crashes occurred on the Italian road network during the period ranging from 2011 to 2013. We extracted 49,621 road accidents where at least one cyclist was injured or killed from the original database that comprised a total of 575,093 road accidents. CHAID decision tree technique was employed to establish the relationship between severity of bicycle crashes and factors related to crash characteristics (type of collision and opponent vehicle), infrastructure characteristics (type of carriageway, road type, road signage, pavement type, and type of road segment), cyclists (gender and age), and environmental factors (time of the day, day of the week, month, pavement condition, and weather). CHAID analysis revealed that the most important predictors were, in decreasing order of importance, road type (0.30), crash type (0.24), age of cyclist (0.19), road signage (0.08), gender of cyclist (0.07), type of opponent vehicle (0.05), month (0.04), and type of road segment (0.02). These eight most important predictors of the severity of bicycle crashes were included as predictors of the target (i.e., severity of bicycle crashes) in Bayesian network analysis. Bayesian network analysis identified crash type (0.31), road type (0.19), and type of opponent vehicle (0.18) as the most important predictors of severity of bicycle crashes. Copyright © 2017 Elsevier Ltd. All rights reserved.

A retrospective analysis of children with anisometropic amblyopia in Nepal.

PubMed

Sapkota, Kishor

2014-06-01

Anisometropia is one of the main causes of amblyopia. This study was conducted to investigate the association between the depth of amblyopia and the magnitude of anisometropia. A retrospective record review was conducted at the Nepal Eye Hospital between July 2006 and June 2011. Those children included in this study were aged ≤13 years and diagnosed with unilateral anisometropic amblyopia, no strabismus and ocular pathology. Associations between the depth of amblyopia and the age and/or gender of the subjects, the laterality of the amblyopic eyes, the type and magnitude of refractive error of amblyopic eyes, and the magnitude of anisometropia were statistically analyzed. Out of the 189 children with unilateral anisometropic amblyopia (mean age 9.1 ± 2.8 years), 59% were boys. Amblyopia was more commonly found in left eye (p < 0.001). The most common type of refractive error was astigmatism (61%). The depth of amblyopia was not associated with the gender (p = 0.864) or age (p = 0.341) of the subjects or the laterality of the eyes (p = 0.159), but it was associated with the type (p = 0.049) and magnitude (p = 0.013) of refractive error of the amblyopic eye and the magnitude of anisometropia (p = 0.002). Nepalese anisometropic amblyopic children were presented late to hospital. The depth of amblyopia was highly associated with the type and magnitude of refractive error of the amblyopic eye and the magnitude of anisometropia. So, basic vision screening programs may help to find out the anisometropic children and reefer them to the hospital for timely management of anisometropic amblyopia if present.

Injuries in taekwando: systematic review.

PubMed

Thomas, Roger E; Thomas, Bennett C; Vaska, Marcus M

2017-11-01

Assess rates/1000athletic encounters(AE) in Taekwondo of injuries/age/gender/type/location. Searches in 17 electronic, 7 grey-literature databases. Two researchers independently assessed Abstracts/titles and abstracted data. Risk-of-bias assessed with Newcastle-Ottawa scale. Rates/1000AE computed, weighted by study sizes. Eighteen studies included 3 Olympic, 4 world, 1 European, 13 national, 10 provincial and one national school competition. Seventeen studies provided an injury definition and recorded injuries on forms. Rates are average rate/1000AE, weighted by study size. For ten studies which provided rates by gender, rate for males(n = 9,286) was 58/1000AE and females(n = 3,720) 52.7/1000AE. For six studies which provided data on injuries/1000minutes/exposure by gender rate for males(n = 6,885) was 10.7/1000minutes/exposure and for females(n = 2,539) 10.4. For two studies which provided data by age and gender, rate for males 11-13 years(n = 949) was 29.6, 14-17(n = 512) 53.1 and ≥18(n = 711) 40.7, and for females 11-13 years(n = 472) 30.5, 14-17(n = 338) 72 and ≥18(n = 240) 37.5. For eight studies which provided injury location rates by gender rate for all ages for males(n = 5,856) for head/neck injuries was 13.3, torso 4.2, upper-extremity 9.4 and lower-extremity 21.7 and females(n = 2,126) for head/neck injuries was 14.2, torso 3.1, upper-extremity 7.3 and lower-extremity 26.6. For nine studies which provided injury type rates by gender, rate for all ages for males(n = 7,509) for abrasions/contusions/lacerations was 37.5, for sprains/strains 10.3 and fractures 5.9, and for females(n = 2,852) for abrasions/contusions/lacerations 27.9, for sprains/strains 8.7 and fractures 3.8. For concussions for eight studies for males(n = 9,078) rate was 13.3 and females(n = 3628) 11.4. The majority of injuries occurred to the lower extremities, and in defence (61%). There are published data on 20,210 Taekweondo competitors. Only 8/18 studies reported prior injuries. Longitudinal studies are needed of injuries, ascertainment of causes, identify participants with higher rates, measure the results of preventive measures, rule change to exclude head kicks, and encourage non-contact Taekwondo especially for participants with high injury rates.

The role of gender constancy in early gender development.

PubMed

Ruble, Diane N; Taylor, Lisa J; Cyphers, Lisa; Greulich, Faith K; Lurye, Leah E; Shrout, Patrick E

2007-01-01

Kohlberg's (1966) hypothesis that the attainment of gender constancy motivates children to attend to gender norms was reevaluated by examining these links in relation to age. Ninety-four 3- to 7-year-old children were interviewed to assess whether and how constancy mediates age-related changes in gender-related beliefs. As expected, results indicated a general pattern of an increase in stereotype knowledge, the importance and positive evaluation of one's own gender category, and rigidity of beliefs between the ages of 3 and 5. Moreover, the stability phase, rather than full constancy, mediated some of these relations. After age 5, rigidity generally decreased with age, with relations primarily mediated by consistency.

The prevalence of pelvic floor disorders and their relationship to gender, age, parity and mode of delivery.

PubMed

MacLennan, A H; Taylor, A W; Wilson, D H; Wilson, D

2000-12-01

To define the prevalence of pelvic floor disorders in a non-institutionalised community and to determine the relationship to gender, age, parity and mode of delivery. A representative population survey using the 1998 South Australian Health Omnibus Survey. Random selection of 4400 households; 3010 interviews were conducted in the respondents' homes by trained female interviewers. This cross sectional survey included men and women aged 15-97 years. The prevalence of all types of self-reported urinary incontinence in men was 4.4% and in women was 35.3% (P<0.001). Urinary incontinence was more commonly reported in nulliparous women than men and increased after pregnancy according to parity and age. The highest prevalence (51.9%) was reported in women aged 70-74 years. The prevalence of flatus and faecal incontinence was 6.8% and 2.3% in men and 10.9% and 3.5% in women, respectively. Pregnancy (> 20 weeks), regardless of the mode of delivery, greatly increased the prevalence of major pelvic floor dysfunction, defined as any type of incontinence, symptoms of prolapse or previous pelvic floor surgery. Multivariate logistic regression showed that, compared with nulliparity, pelvic floor dysfunction was significantly associated with caesarean section (OR 2.5, 95% CI 1.5-4.3), spontaneous vaginal delivery (OR 3.4, 95% CI 2.4-4.9) and at least one instrumental delivery (OR 4.3, 95% CI 2.8-6.6). The difference between caesarean and instrumental delivery was significant (P<0.03) but was not for caesarean and spontaneous delivery. Other associations with pelvic floor morbidity were age, body mass index, coughing, osteoporosis, arthritis and reduced quality of life scores. Symptoms of haemorrhoids also increased with age and parity and were reported in 19.9% of men and 30.2% of women. Pelvic floor disorders are very common and are strongly associated with female gender, ageing, pregnancy, parity and instrumental delivery. Caesarean delivery is not associated with a significant reduction in long term pelvic floor morbidity compared with spontaneous vaginal delivery.

Gender, aging, and the economics of "active aging": Setting a new research agenda.

PubMed

Paz, Amira; Doron, Israel; Tur-Sinai, Aviad

2018-01-01

The world is aging, and the percentages of older people are on a dramatic ascent. This dramatic demographic aging of human society is not gender neutral; it is mostly about older women. One of the key policy approaches to address the aging revolution is known as "active aging," crystalized by the WHO in 2002 by three pillars: participation, health, and security. The active aging policy has financial and economic aspects and affects both men and women. However, as argued in this article, a gender-based approach has not been adopted within the existing active aging framework. Therefore, a new gender-specific research agenda is needed, one that focuses on an interrelation between gender and different economic aspects of "active aging" from international, comparative, cultural, and longitudinal perspectives.

Relationship of therapists' sex, sex-role, and age to awareness of the salience of gender-related concepts in analogue research: a preliminary finding regarding distribution of therapists by sex-role.

PubMed

Livingston, M M

1990-04-01

In response to speculation that awareness of feminist concerns had made patient analogue studies transparent, the present study was done to estimate the extent and correlates of therapists' awareness of the gender-related characteristics of such a sex-role questionnaire. A national sample of 131 male and 120 female therapists showed that male therapists tend to be sex-typed and female therapists are predominantly androgynous. No significant relationship obtained between the therapists' sex-role and their awareness that this experiment involved gender. The relationship between sex of therapist and awareness only approached significance. Younger therapists tended to be more aware than older ones.

Evaluation of preferable insertion routes for esophagogastroduodenoscopy using ultrathin endoscopes

PubMed Central

Ono, Satoshi; Niimi, Keiko; Fujishiro, Mitsuhiro; Takahashi, Yu; Sakaguchi, Yoshiki; Nakayama, Chiemi; Minatsuki, Chihiro; Matsuda, Rie; Hirayama-Asada, Itsuko; Tsuji, Yosuke; Mochizuki, Satoshi; Kodashima, Shinya; Yamamichi, Nobutake; Ozeki, Atsuko; Matsumoto, Lumine; Ohike, Yumiko; Yamazaki, Tsutomu; Koike, Kazuhiko

2014-01-01

AIM: To evaluate the discomfort associated with esophagogastroduodenoscopy (EGD) using an ultrathin endoscope through different insertion routes. METHODS: This study (January 2012-March 2013) included 1971 consecutive patients [male/female (M/F), 1158/813, 57.5 ± 11.9 years] who visited a single institute for annual health checkups. Transnasal EGD was performed in 1394 patients and transoral EGD in 577. EGD-associated discomfort was assessed using a visual analog scale score (VAS score: 0-10). RESULTS: Multivariate analysis revealed gender (M vs F: 4.02 ± 2.15 vs 5.06 ± 2.43) as the only independent predictor of the VAS score in 180 patients who underwent EGD for the first time; whereas it revealed gender (M vs F 3.60 ± 2.20 vs 4.84 ± 2.37), operator, age group (A: < 39 years; B: 40-49 years; C: 50-59 years; D: 60-69 years; E: > 70 years; A/B/C/D/E: 4.99 ± 2.32/4.34 ± 2.49/4.19 ± 2.31/3.99 ± 2.27/3.63 ± 2.31), and type of insertion as independent predictors in the remaining patients. Subanalysis for gender, age group, and insertion route revealed that the VAS score decreased with age regardless of gender and insertion route, was high in female patients regardless of age and insertion route, and was low in males aged over 60 years who underwent transoral insertion. CONCLUSION: Although comprehensive analysis revealed that the insertion route may not be an independent predictor of the VAS score, transoral insertion may reduce EGD-associated discomfort in elderly patients. PMID:24803817

Prevalence of pediatric epilepsy in low-income rural Midwestern counties.

PubMed

Hawley, Suzanne R; Ablah, Elizabeth; Hesdorffer, Dale; Pellock, John M; Lindeman, David P; Paschal, Angelia M; Thurman, David J; Liu, Yi; Warren, Mary Beth; Schmitz, Terri; Rogers, Austin; St Romain, Theresa; Hauser, W Allen

2015-12-01

Epilepsy is one of the most common disabling neurological disorders, but significant gaps exist in our knowledge about childhood epilepsy in rural populations. The present study assessed the prevalence of pediatric epilepsy in nine low-income rural counties in the Midwestern United States overall and by gender, age, etiology, seizure type, and syndrome. Multiple sources of case identification were used, including medical records, schools, community agencies, and family interviews. The prevalence of active epilepsy was 5.0/1000. Prevalence was 5.1/1000 in males and 5.0/1000 in females. Differences by age group and gender were not statistically significant. Future research should focus on methods of increasing study participation in rural communities, particularly those in which research studies are rare. Copyright © 2015 Elsevier Inc. All rights reserved.

Troubled times, troubled relationships: how economic resources, gender beliefs, and neighborhood disadvantage influence intimate partner violence.

PubMed

Golden, Shelley D; Perreira, Krista M; Durrance, Christine Piette

2013-07-01

We evaluate race/ethnicity and nativity-based disparities in three different types of intimate partner violence (IPV) and examine how economic hardship, maternal economic dependency, maternal gender beliefs, and neighborhood disadvantage influence these disparities. Using nationally representative data from urban mothers of young children who are living with their intimate partners (N = 1,886), we estimate a series of unadjusted and adjusted logit models on mothers' reports of physical assault, emotional abuse, and coercion. When their children were age 3, more than one in five mothers were living with a partner who abused them. The prevalence of any IPV was highest among Hispanic (26%) and foreign-born (35%) mothers. Economic hardship, economic dependency on a romantic partner, and traditional gender beliefs each increased women's risk for exposure to one or more types of IPV, whereas neighborhood conditions were not significantly related to IPV in adjusted models. These factors also explained most of the racial/ethnic and nativity disparities in IPV. Policies and programs that reduce economic hardship among women with young children, promote women's economic independence, and foster gender equity in romantic partnerships can potentially reduce multiple forms of IPV.

Gender differences in care-seeking behavior and healthcare consumption immediately after whiplash trauma

PubMed Central

Tenenbaum, Artur; Nordeman, Lena; Sunnerhagen, Katharina S.; Gunnarsson, Ronny

2017-01-01

Objective The aim was to study gender differences in care-seeking behavior and treatment provided immediately after whiplash trauma. Methods Participants were residents from a defined geographical area, Skaraborg County in the southwestern part of Sweden. A cohort of 3,368 persons exposed to whiplash trauma and attending a healthcare facility immediately after the trauma between 1999 and 2008 were identified in a database. Information about gender, age, time elapsed prior to seeking care, type of healthcare contact, initial treatment provided and eventual hospitalization time was retrieved. Results Women sought care later than men (p = 0.00074). Women consulted primary healthcare first more often than men, who more often first sought hospital care (p = 0.0060). There were no gender differences regarding the type of treatment after trauma. Women had longer hospital admission than men (p = 0.022), indicating their injuries were at least similar to or worse than men’s. Conclusion Women sought healthcare later than men after whiplash trauma. Although not directly investigated in this study, it raises the question if this may reduce their probability of getting financial compensation compared to men. PMID:28441465

Distribution of Chronotypes among a Sample of Iraqi Kurdish Medical Students

PubMed Central

Raoof, Awring M.; Asaad, Yasin A.; Al-Hadithi, Tariq S.

2014-01-01

Objectives: The aim of this study was to assess the distribution of chronotypes in a sample of Iraqi Kurdish medical students. Methods: A descriptive cross-sectional study was conducted at the Hawler Medical University College of Medicine in Erbil City, Iraq, between 1st January and 31st March 2013. A total of 580 students were given the reduced version of the Horne and Ostberg Morningness-Eveningness Questionnaire (MEQr), a close-ended self-administered questionnaire. Results: Of the 580 students, 130 (22.4%) were male and 450 (77.6%) were female. The mean age ± standard deviation was 20.3 ± 1.45 years, with a range of 17–24 years. Most of the students (52.6%) were in the intermediate class, followed by morning type (24.1%) and evening type (23.3%). Significant gender differences were detected in the proportion of morning, intermediate and evening types (P <0.001). The mean scores for the female students were 14.8 ± 2.2 and the mean scores for the male students were 14.6 ± 7.3, with no statistically significant differences (P = 0.45). Conclusion: Students in the College of Medicine were mostly classified as intermediate types. The morning type was more common among this student population, particularly male students, than has been reported in similar age groups in some Western countries. There was a significant gender difference in the proportion of MEQr types. PMID:25097771

Gender Attitudes in Early Childhood: Behavioral Consequences and Cognitive Antecedents.

PubMed

Halim, May Ling D; Ruble, Diane N; Tamis-LeMonda, Catherine S; Shrout, Patrick E; Amodio, David M

2017-05-01

This study examined factors that predicted children's gender intergroup attitudes at age 5 and the implications of these attitudes for intergroup behavior. Ethnically diverse children from low-income backgrounds (N = 246; Mexican-, Chinese-, Dominican-, and African American) were assessed at ages 4 and 5. On average, children reported positive same-gender and negative other-gender attitudes. Positive same-gender attitudes were associated with knowledge of gender stereotypes. In contrast, positive other-gender attitudes were associated with flexibility in gender cognitions (stereotype flexibility, gender consistency). Other-gender attitudes predicted gender-biased behavior. These patterns were observed in all ethnic groups. These findings suggest that early learning about gender categories shape young children's gender attitudes and that these gender attitudes already have consequences for children's intergroup behavior at age 5. © 2016 The Authors. Child Development © 2016 Society for Research in Child Development, Inc.

Who supports whom? Gender and intergenerational transfers in post-industrial Barbados.

PubMed

Quashie, Nekehia T

2015-06-01

This study examines the likelihood that older adults and their children in Bridgetown, Barbados engage in exchanges of financial, functional, and material support and the extent to which gender influences transfers. Data come from the 2000 Survey of Health, Well-Being and Aging in Latin America and the Caribbean (SABE) of Bridgetown, Barbados N = 3876 children, representing 1135 families. Multivariate logistic regression models examine the demographic and economic situations of both older and younger cohorts that encourage or constrain intergenerational exchanges. Results confirm, as in many developing countries, a higher proportion of older Barbadians receive rather than provide support. Gender differentiation in support transfers depends on the type of support examined and the living arrangements of parents and children. Support exchanges are highly conditioned by the socioeconomic circumstances of both generations but gender stratification in the labor market does not appear to mediate support exchanges. These findings suggest some flexibility in gender systems with respect to intergenerational support within Barbado.

Effects of age, gender, bolus condition, viscosity, and volume on pharyngeal and upper esophageal sphincter pressure and temporal measurements during swallowing.

PubMed

Butler, Susan G; Stuart, Andrew; Castell, Donald; Russell, Gregory B; Koch, Kenneth; Kemp, Shannon

2009-02-01

The purpose of this study was to determine the effects of trial (i.e., Trial 1 vs. Trial 2); viscosity (i.e., saliva, thin, nectar-thick, honey-thick, and pudding-thick water); volume (i.e., 5 mL vs. 10 mL); age (i.e., young vs. older adults); and gender on pharyngeal (i.e., upper and lower) and upper esophageal sphincter (UES) pressures, durations, and onsets (i.e., onset of upper pharyngeal pressures relative to onsets of UES relaxations and onset of lower relative to upper pharyngeal pressures). Twenty-three young adults (M=30 years) and 21 older healthy adults (M=75 years) participated. Measurements were acquired with a 2.1-mm catheter during simultaneous manometric and endoscopic swallowing assessment. Participants contributed 18 swallows, affording a study total of 792 swallows for analyses. There was no significant effect of trial on any measurement of pressure, duration, and onset (ps=.63, .39, and .71, respectively). It was found that viscosity, volume, age, and gender affected pressure, duration, and onset measurements (e.g., onset of upper pharyngeal pressures relative to onsets of UES relaxations) but in varying degrees relative to the location in the pharynx or UES and the type of measurement (e.g., pressure, onset). Manometric measurements vary with respect to age, gender, and bolus variables and interactions of each. Consideration of these variables is paramount in understanding normal and pathological swallowing if manometry is to develop as a quantitative adjunct to videofluoroscopic and endoscopic swallowing tools.

Total serum immunoglobulin E level and specific allergens in adults with skin diseases.

PubMed

Choi, Byung Gon; Lee, Yang Won; Choe, Yong Beom; Ahn, Kyu Joong

2018-01-01

Immunoglobulin E (IgE) plays an important role in allergic diseases. Although several studies have shown the association of serum total IgE and allergen-specific IgE levels with allergic dermatological diseases such as atopic dermatitis, there are few studies addressing this association for skin diseases in general. We sought to evaluate IgE levels in skin diseases and investigate the differences based on the disease type and clinical factors such as gender and age. Data from 2836 patients who visited the dermatologic clinic of the Konkuk University Hospital, Seoul, Republic of Korea for 4 years were reviewed to document IgE levels and clinical information. IgE levels were collated with the type of skin disease, gender, and age. Patients with atopic dermatitis had a much higher total IgE level and were more susceptible to allergens as compared to other disease groups. Patients in other disease groups showed no significant differences in IgE levels. Men showed higher total IgE levels but the gender differences decreased with increasing age. The data were collected from patients at a referral centre and thus may not represent the general population of dermatologic patients. There was a lack of information regarding factors that could potentially influence IgE levels such as smoking history and disease severity. The results suggest that there are physiological or environmental differences in IgE-mediated immune responses between males and females. Also, except for atopic dermatitis, there were no clinical differences in the IgE levels among various skin diseases.

Temperament and job stress in Japanese company employees.

PubMed

Sakai, Y; Akiyama, T; Miyake, Y; Kawamura, Y; Tsuda, H; Kurabayashi, L; Tominaga, M; Noda, T; Akiskal, K; Akiskal, H

2005-03-01

This study aims to demonstrate the relevance of temperament to job stress. The subjects were 848 male and 366 female Japanese company employees. Temperament Evaluation of Memphis, Pisa, Paris and San Diego-Autoquestionnaire version (TEMPS-A) and Munich Personality Test (MPT) were administered to assess temperaments, and the NIOSH Generic Job Stress Questionnaire (GJSQ) to assess job stress. We used hierarchical multiple linear regression analysis in order to demonstrate whether temperament variables added any unique variance after controlling the effects of other predictors such as gender, age and job rank. In all subscales of the GJSQ, temperament predicted a large share of the variance in job stress. Remarkably, for interpersonal relationship stressors, the temperament variables added greater variance than that predicted by gender, age and job rank. Summary of the hierarchical linear regression analysis showed that the irritable temperament was associated with the most prominent vulnerability, followed by cyclothymic and anxious temperaments. The schizoid temperament had difficulty in the area of social support. On the other hand, the hyperthymic temperament displayed significant robustness in facing most job stressors; the melancholic type showed a similar pattern to a lesser degree. The findings may be different in a clinical Japanese sample, or a cohort of healthy employees from a different cultural background. Temperament influences job stress significantly-indeed, it impacts on such stress with greater magnitude than age, gender and job rank in most areas examined. Temperament influences interpersonal relationship stressors more than workload-related stressors. Interestingly, in line with previous clinical and theoretical formulations, the hyperthymic and melancholic types actually appear to be "hyper-adapted" to the workplace.

Analysis of contextual variables in the evaluation of child abuse in the pediatric emergency setting.

PubMed

Almeida, Ana Nunes de; Ramos, Vasco; Almeida, Helena Nunes de; Escobar, Carlos Gil; Garcia, Catarina

This article comprises a sample of abuse modalities observed in a pediatric emergency room of a public hospital in the Lisbon metropolitan area and a multifactorial characterization of physical and sexual violence. The objectives are: (1) to discuss the importance of social and family variables in the configuration of both types of violence; (2) to show how physical and sexual violence have subtypes and internal diversity. A statistical analysis was carried out in a database (1063 records of child abuse between 2004 and 2013). A form was applied to cases with suspected abuse, containing data on the child, family, abuse episode, abuser, medical history, and clinical observation. A factorial analysis of multiple correspondence was performed to identify patterns of association between social variables and physical and sexual violence, as well as their internal diversity. The prevalence of abuse in this pediatric emergency room was 0.6%. Physical violence predominated (69.4%), followed by sexual violence (39.3%). Exploratory profiles of these types of violence were constructed. Regarding physical violence, the gender of the abuser was the first differentiating dimension; the victim's gender and age range were the second one. In the case of sexual violence, the age of the abuser and co-residence with him/her comprised the first dimension; the victim's age and gender comprised the second dimension. Patterns of association between victims, family contexts, and abusers were identified. It is necessary to alert clinicians about the importance of social variables in the multiple facets of child abuse. Copyright © 2017 Sociedade Brasileira de Pediatria. Published by Elsevier Editora Ltda. All rights reserved.

[Medical decision making in symptoms of type 2 diabetes mellitus in general practice].

PubMed

de Cruppé, W; von dem Knesebeck, O; Gerstenberger, E; Link, C; Marceau, L; Siegrist, J; Geraedts, M; McKinlay, J

2011-02-01

Patient and physician attributes influence medical decisions as non-medical factors. The current study examines the influence of patient age and gender and physicians' gender and years of clinical experience on medical decision making in patients with undiagnosed diabetes type 2. A factorial experiment was conducted to estimate the influence of patient and physician attributes. An identical physician patient encounter with a patient presenting with diabetes symptoms was videotaped with varying patient attributes. Professional actors played the "patients". A sample of 64 randomly chosen and stratified (gender and years of experience) primary care physicians was interviewed about the presented videos. Results show few significant differences in diagnostic decisions: Younger patients were asked more frequently about psychosocial problems while with older patients a cancer diagnosis was more often taken into consideration. Female physicians made an earlier second appointment date compared to male physicians. Physicians with more years of professional experience considered more often diabetes as the diagnosis than physicians with less experience. Medical decision making in patients with diabetes type 2 is only marginally influenced by patients' and physicians' characteristics under study. © Georg Thieme Verlag KG Stuttgart · New York.

Changing patterns in the association between regional socio-economic context and dental caries experience according to gender and age: a multilevel study in Korean adults.

PubMed

Lee, Hoo-Yeon; Choi, Youn-Hee; Park, Hyoung Wook; Lee, Sang Gyu

2012-07-28

Little is known about the effects of socio-environmental factors on dental caries in different demographic situations in Asian populations. We investigated whether the nature of the association between regional socio-economic context and dental caries experience differed according to gender and age groups in Korean adults. We obtained a linked data set containing individual information from the 2000 Korean National Oral Health Survey and regional information from the "Major statistical indices of Si-Gun-Gu" (city-county-ward), published by the Korean Statistical Office. We stratified participants into women and men and into four 10-year-interval age groups (19-34, 35-44, 45-54, and 55-64 years) and analysed the linked data using a multilevel analysis. In total, 5,259 individuals were included in the final study population. Regional socio-economic context was significantly associated with dental caries experience in men, but not in women. The patterns of the association between regional contextual variables and dental caries experience differed among age groups. People 35-44 years of age living in areas less dependent on the manufacturing industry and those 45-54 years of age living in areas where local government was relatively poor were more prone to have caries experience. The results of this study indicated that socio-economic factors affecting residents' dental health status may operate through different mechanisms or degrees according to geographic location, suggesting that some gender- and age-defined subgroups may be likely to benefit from different types of intervention, including the development of specific health policies.

Age and gender might influence big five factors of personality: a preliminary report in Indian population.

PubMed

Magan, Dipti; Mehta, Manju; Sarvottam, Kumar; Yadav, Raj Kumar; Pandey, R M

2014-01-01

Age and gender are two important physiological variables which might influence the personality of an individual. The influence of age and gender on big five personality domains in Indian population was assessed in this cross-sectional study that included 155 subjects (female = 76, male = 79) aged from 16-75 years. Big five personality factors were evaluated using 60-item NEO-Five Factor Inventory (NEO-FFI) at a single point in time. Among the big five factors of personality, Conscientiousness was positively correlated (r = 0.195; P < 0.05) with age in total study population, and retained the significance (P < 0.05) in men only when analyzed by gender subgroups. Further, age and gender sub-group analysis also showed that Neuroticism was inversely correlated with age in women aged 26-35 years (P < 0.05). Neuroticism and Extraversion showed a positive correlation with age in men aged 36-45 years (P < 0.001 and P < 0.05, respectively). Neuroticism was inversely correlated with age in men aged 46-55 years (P < 0.05). This preliminary report suggested that personality traits might change with age, and is gender-dependent.

Prevalence and predictors of depression and anxiety in adult patients with type 1 diabetes in tertiary care setting.

PubMed

Castellano-Guerrero, A M; Guerrero, R; Relimpio, F; Losada, F; Mangas, M A; Pumar, A; Martínez-Brocca, M A

2018-06-13

To determine gender and age differences in the prevalence of depression and anxiety and their predictive factors in adult patients with type 1 diabetes (DM1). Random sample of DM1 adult patients from a tertiary care hospital cohort. To evaluate the presence of depression and anxiety, psychological evaluation was performed using structured clinical interview (MINI). For the specific evaluation of fear of hypoglycemia (FH), FH-15 questionnaire was used. 339 patients [51.6% male; 38.5 ± 12.9 years; HbA 1c 7.5 ± 1.1% (58.5 ± 14.2 mmol/mol); 20.1 ± 12.0 years of DM1] met the inclusion criteria. Prevalence of depression, anxiety, and FH in men vs. women was as follows (%): depression: 15.4 vs. 33.5 (p < 0.05); anxiety: 13.7 vs. 26.2 (p < 0.05); and FH: 42.8 vs. 46.0 (p = NS). Among midlife female patients, prevalence of depression and anxiety was higher compared to male. Moreover, comorbid depressive and anxious symptoms were also higher in midlife female patients compared to age-matched male patients (3.5 vs. 14%, p < 0.05). Apart from age-related vulnerability, female gender, poor glycemic control, and microvascular and macrovascular complications were predictive factors for depressive and anxious symptomatology. Unawareness hypoglycemia and anxiety-prone personality were predictor factors for FH. In adults with DM1, prevalence of depression and anxiety is higher in women. Midlife patients, in particular women, show a significantly higher prevalence of anxiety symptoms and comorbid depression and anxiety. The presence of secondary complications and sustained poor glycemic control should alert to the possibility of these mental disorders, especially in the most vulnerable age population; clinical, gender and age-related patterns could help to design more effective psychological assessment and support in adult patients with DM1.

Age and Gender Differences in the Relation between Self-Concept Facets and Self-Esteem

ERIC Educational Resources Information Center

Arens, A. Katrin; Hasselhorn, Marcus

2014-01-01

This study tested whether the gender intensification hypothesis applies to relations between multiple domain-specific self-concept facets and self-esteem. This hypothesis predicts gender-stereotypic differences in these relations and assumes they intensify with age. Furthermore, knowledge about gender-related or age-related differences in…

Specific associations between types of physical activity and components of mental health.

PubMed

Asztalos, Melinda; Wijndaele, Katrien; De Bourdeaudhuij, Ilse; Philippaerts, Renaat; Matton, Lynn; Duvigneaud, Nathalie; Thomis, Martine; Duquet, William; Lefevre, Johan; Cardon, Greet

2009-07-01

Findings of previous studies suggest that the relationship between physical activity and mental health may change across different domains of physical activity, different dimensions of mental health, and different population subgroups. The present study examined associations between five types of physical activity with different contents: housework, leisure active transportation, biking to/from work, walking to/from work, and sports participation, and two dimensions of mental health: perceived stress and psychological distress, in 1919 participants aged 20-65 years, using the data from the Flemish Policy Research Centre Sport, Physical Activity and Health. Multiple logistic regression analyses were performed with the total sample, and with the sample stratified by gender, age, and occupational category. Further, separate models were used in the gender and age subgroups of each occupational category. Sports participation was the only type of physical activity inversely associated with both stress (OR=0.375; CI: 0.200-0.704) and distress (OR=0.480; CI: 0.253-0.910). Sports participation related to less distress in unemployed mid-aged adults, and to less stress in unemployed women, unemployed young adults, and young adults with blue-collar jobs. Housework was associated with more stress and more distress in women with blue-collar jobs. In young adults with white-collar jobs, however, an inverse association between housework and distress was found. Biking to and from work was associated with more stress in men with blue-collar jobs. Results invite consideration for the utility, and perhaps the necessity, of differentiated health recommendations for physical health and for mental health in different population subgroups.

A reversed gender pattern? A meta-analysis of gender differences in the prevalence of non-suicidal self-injurious behaviour among Chinese adolescents.

PubMed

Yang, Xueyan; Feldman, Marcus W

2017-07-28

A reversed gender pattern has been observed in the suicide rate in China compared to elsewhere. Like suicidal behaviour, non-suicidal self-injurious (NSSI) behaviour is a health-risk behaviour. We examined whether a reversed gender pattern existed in the prevalence of NSSI. Online literature databases were searched for English and Chinese articles on NSSI behaviours among the Chinese. A meta-analysis with a random-effects model and a subgroup analysis were used to estimate the odds ratios of gender differences in NSSI prevalence among Chinese adolescents including college students, middle school students, and clinical samples, as well as rural, urban, and Hong Kong middle school students. There was a male bias in NSSI prevalence among college students (OR = 1.56, 95% CI = [1.30, 1.87], p < 0.001), and a female bias among middle school students (OR = 0.83, 95% CI = [0.73, 0.94], p < 0.01), but there was no gender difference among clinical samples (OR = 0.88, 95% CI = [0.41, 1.89], p > 0.1). The NSSI prevalence among middle school students had a female bias in the rural (OR = 0.58, 95% CI = [0.47, 0.72], p < 0.001) and Hong Kong areas (OR = 0.91, 95% CI = [0.86, 0.96], p < 0.001), with the gender difference in NSSI prevalence in the Hong Kong areas being greater than in rural areas. No gender difference in NSSI prevalence was found in urban areas (OR = 1.01, 95% CI = [0.84, 1.22], p > 0.1) among middle school students. Our analysis indicated the existence of specific gender and age patterns in NSSI prevalence among Chinese adolescents. The sample type, age, and the areas that have different gender norms and culture could partly explain this pattern.

Gender moderates the relationship between childhood abuse and internalizing and substance use disorders later in life: a cross-sectional analysis.

PubMed

Meng, Xiangfei; D'Arcy, Carl

2016-11-15

Although some studies examined the moderating role of gender in the relationship between childhood maltreatment and mental disorders later in life, a number of them examined the effects of only one or two types of maltreatment on an individual mental disorder, for instance, depression, substance use. It is of considerable clinical and theoretical importance to have in-depth understanding what roles of different types of childhood abuse play out in a wide range of mental disorders among women and men using well accepted instruments measuring abuse and mental disorders. The present study aimed to examine this issue using a large nationally representative population sample to explore the gender effect of different types of childhood abuse in mental disorders, and assess the moderating role of gender in the abuse-mental disorder relationship. Using data from the Canadian Community Health Survey 2012: Mental Health we sought to answer this question. Respondents with information on childhood maltreatment prior to age 16 were selected (N = 23, 395). We found: i) strong associations between childhood abuse frequency and gender; ii) significant differences between men and women in terms of mental disorders; iii) strong associations between childhood abuse and mental disorders; and, iv) gender moderated the role of childhood abuse history on adulthood mental disorders. Females with a history of sexual abuse and/or exposure to interpersonal violence were at a greater risk of alcohol abuse or dependence later in life. Intervention should occur as early as possible, and should help female victims of childhood sexual abuse and/or exposure to interpersonal violence, and their families to build more constructive ways to effectively reduce the negative affects of these experiences. Recognition of the moderating role of gender on the relationship between childhood abuse history and mental disorders later in life may aid clinicians and researchers in providing optimal health services.

New birthweight charts according to parity and type of delivery for the Spanish population.

PubMed

Terán, José Manuel; Varea, Carlos; Bernis, Cristina; Bogin, Barry; González-González, Antonio

Birthweight by gestational age charts enable fetal growth to be evaluated in a specific population. Given that maternal profile and obstetric practice have undergone a remarkable change over the past few decades in Spain, this paper presents new Spanish reference percentile charts stratified by gender, parity and type of delivery. They have been prepared with data from the 2010-2014 period of the Spanish Birth Statistics Bulletin. Reference charts have been prepared using the LMS method, corresponding to 1,428,769 single, live births born to Spanish mothers. Percentile values and mean birth weight are compared among newborns according to gender, parity and type of delivery. Newborns to primiparous mothers show significantly lower birthweight than those born to multiparous mothers (p<0.036). Caesarean section was associated with a substantially lower birthweight in preterm births (p<0.048), and with a substantially higher birthweight for full-term deliveries (p<0.030). Prevalence of small for gestational age is significantly higher in newborns born by Caesarean section, both in primiparous (p<0.08) and multiparous mothers (p<0.027) and, conversely, the prevalence of large for gestational age among full-term births is again greater both in primiparous (p<0.035) and in multiparous mothers (p<0.007). Results support the consideration of establishing parity and type of delivery-specific birthweight references. These new charts enable a better evaluation of the impact of the demographic, reproductive and obstetric trends currently in Spain on fetal growth. Copyright © 2016 SESPAS. Publicado por Elsevier España, S.L.U. All rights reserved.

Examining the Association Between Different Aspects of Socioeconomic Status, Race, and Disability in Hawaii.

PubMed

Seto, Jason; Davis, James; Taira, Deborah Ann

2018-02-20

Socioeconomic status and race/ethnicity are known to be associated with health disparities. This study used data (2010-2014) from the American Community Survey. Respondents over age 30 from Hawaii were included (n = 44,921). Outcome variables were self-reported disability in vision, hearing, ambulatory function, self-care, independent living, or cognitive function. Four measures of socioeconomic status were personal income, average income for the area, income inequality for area, and education. This study used multivariable logistic regression to predict disability by race/ethnicity and socioeconomic status, controlling for age and gender. All four measures of socioeconomic status were significant predictors of at least one type of disability after adjustment for age, gender, and other measures of socioeconomic status. Higher education was significantly related to having every type of disability. Similarly, people with high personal income were less likely to have each type of disability than those with middle income, and those with low income were more likely to have all disabilities except hearing. Income inequality was significantly associated with half the disabilities. Low area income was significantly associated with increased vision-related disability, while high income was associated with less likelihood of hearing-related disability. Native Hawaiians were significantly more likely to report having a disability than Filipinos and Chinese for all six types of disability, Japanese for four, and whites for two, after adjustment. These results suggest that in order to reduce health disparities for Native Hawaiians, as well as other ethnic groups, a range of socioeconomic factors need to be addressed.

Incidence, types, geographical distribution, and risk factors of congenital anomalies in Al-Ramadi Maternity and Children's Teaching Hospital, Western Iraq.

PubMed

Al-Ani, Zaid R; Al-Haj, Shaker A; Al-Ani, Muhammad M; Al-Dulaimy, Khamees M; Al-Maraie, Ayad Kh; Al-Ubaidi, Belal Kh

2012-09-01

To study the incidence, types, geographical distribution, and risk factors of congenital anomalies (CAs) in a teaching hospital. A total of 5864 neonates were examined for CAs between October 2010 and October 2011 in Al-Ramadi Maternity and Children's Teaching Hospital, Al-Ramadi, Western Iraq. Data include: neonate's name, gender, weight, and type of CAs, mother's age, residence, education, parity, consanguinity, smoking, illness, drugs, and ultrasound (U/S) results, father's age and smoking, and family recurrence of CAs. For every case, 2 controls were selected. Types and incidence of CAs was calculated. Odds ratio and confidence interval was utilized for risk factors evaluation. Overall CA incidences were 40.5/1000 for total births, 40.8/1000 live births, and 270.0/1000 for stillbirths. Twenty percent of CAs was found as multiple, 80% single, 63.8% major, and 36.2% minor. The cardiovascular system was found most affected, followed by genito-urinary system. Low birth weight, male gender, maternal smoking, consanguinity, parity, and CAs family recurrence were found to be significant risk factors, and oligohydramnios, polyhydramnios, and positive CAs by U/S, found as significant co-factors associated with CAs, while parental age, and maternal education were not considered risk factors. Although the incidence of CAs was lower than the Al-Fallujah rate, it is still higher than many developed and developing countries. Amniotic fluid volume changes in U/S may hide an ominous CA, and maternal smoking exposure during pregnancy and consanguinity may expose the family to a congenitally anomalous delivery.

Gender Differences in Physical Activity Levels of Older People With Type 2 Diabetes Mellitus.

PubMed

Kelly, Joan; Edney, Katrina; Moran, Chris; Srikanth, Velandai; Callisaya, Michele

2016-04-01

Physical activity (PA) is important in managing Type 2 Diabetes Mellitus (T2DM). This study aimed to determine 1) the number of daily steps taken by older people with T2DM, 2) if T2DM is associated with taking fewer steps per day and less likelihood of meeting PA guidelines, and 3) whether these associations are modified by age or gender. PA was obtained by pedometer from 2 cohorts of older adults with and without T2DM. Multivariable regression was used to determine associations between T2DM, mean steps per day and meeting a guideline equivalent (7 100 steps per day). There were 293 participants with T2DM (mean age 67.6 ± 6.8 years) and 336 without T2DM (mean age 72.1 ± 7.1 years). In women, T2DM was associated with fewer mean steps per day (β = -1306.4; 95% CI -2052.5, -560.3; P = .001) and not meeting the PA guidelines (OR 0.51; 95% CI 0.28, 0.92; P = .03). Associations were not significant in men (P > .05). Only 29.7% of those with T2DM and 33.3% of those without T2DM met PA guidelines. Greater focus is needed on how to maintain and increase PA in older age with particular focus on women with T2DM.

Increased BMI in children-an indicator for less compliance during orthodontic treatment with removable appliances.

PubMed

von Bremen, Julia; Lorenz, Nathalie; Ludwig, Björn; Ruf, Sabine

2018-02-19

To assess whether or not childhood overweight is associated with lower levels of compliance during orthodontic therapy with removable appliances. Starting in 2011, all upper expansion plates and Sander II appliances were equipped with a Theramon® microsensor chip to assess appliance wear time objectively. According to their pre-treatment, BMI normal weight patients were matched to consecutively treated overweight or obese patients by gender, age, and appliance type. Cooperation was assessed with microelectronic wear time documentation over a period of at least 6 months. A total of 50 patients (25 overweight, 25 normal weight) with upper expansion plates and 64 patients (32 overweight, 32 normal weight) with Sander II appliances were analysed. Spearman Rho coefficients showed an indirect association between BMI and appliance wear time, indicating that the higher the BMI, the less the patients wore their appliances (P < 0.05). Furthermore, both normal- and overweight children wore upper expansion plates significantly more than Sander II appliances (P < 0.05). Although no gender-specific difference was found (P = 0.723), an age-related correlation could be verified, indicating a decrease in wear time with increasing age (P < 0.05). An increased BMI appears to be a risk factor for less appliance wear during orthodontic treatment with removable appliances. Additional factors which influenced cooperation during treatment with removable appliances were patient age and appliance type.

Cognitive functioning in young children with type 1 diabetes.

PubMed

Cato, M Allison; Mauras, Nelly; Ambrosino, Jodie; Bondurant, Aiden; Conrad, Amy L; Kollman, Craig; Cheng, Peiyao; Beck, Roy W; Ruedy, Katrina J; Aye, Tandy; Reiss, Allan L; White, Neil H; Hershey, Tamara

2014-02-01

The aim of this study was to assess cognitive functioning in children with type 1 diabetes (T1D) and examine whether glycemic history influences cognitive function. Neuropsychological evaluation of 216 children (healthy controls, n = 72; T1D, n = 144) ages 4-10 years across five DirecNet sites. Cognitive domains included IQ, Executive Functions, Learning and Memory, and Processing Speed. Behavioral, mood, parental IQ data, and T1D glycemic history since diagnosis were collected. The cohorts did not differ in age, gender or parent IQ. Median T1D duration was 2.5 years and average onset age was 4 years. After covarying age, gender, and parental IQ, the IQ and the Executive Functions domain scores trended lower (both p = .02, not statistically significant adjusting for multiple comparisons) with T1D relative to controls. Children with T1D were rated by parents as having more depressive and somatic symptoms (p < .001). Learning and memory (p = .46) and processing speed (p = .25) were similar. Trends in the data supported that the degree of hyperglycemia was associated with Executive Functions, and to a lesser extent, Child IQ and Learning and Memory. Differences in cognition are subtle in young children with T1D within 2 years of onset. Longitudinal evaluations will help determine whether these findings change or become more pronounced with time.

Cognitive functioning in young children with type 1 diabetes

PubMed Central

Cato, M. Allison; Mauras, Nelly; Ambrosino, Jodie; Bondurant, Aiden; Conrad, Amy L.; Kollman, Craig; Cheng, Peiyao; Beck, Roy W.; Ruedy, Katrina J.; Aye, Tandy; Reiss, Allan L.; White, Neil H.; Hershey, Tamara

2014-01-01

Objective To assess cognitive functioning in children with type 1 diabetes (T1D) and examine whether glycemic history influences cognitive function. Research Design and Methods Neuropsychological evaluation of 216 children (healthy controls, n = 72; T1D, n = 144) ages 4-10yrs across five DirecNet sites. Cognitive domains included IQ, Executive Functions, Learning and Memory, and Processing Speed. Behavioral, mood, parental IQ data and T1D glycemic history since diagnosis were collected. Results The cohorts did not differ in age, gender or parent IQ. Median T1D duration was 2.5yrs and average onset age was 4yrs. After covarying age, gender, and parental IQ, the IQ and the Executive Functions domain scores trended lower (both p = .02, not statistically significant adjusting for multiple comparisons) with T1D relative to controls. Children with T1D were rated by parents as having more depressive and somatic symptoms (p < 0.001). Learning and memory (p = 0.46) and processing speed (p = 0.25) were similar. Trends in the data supported that the degree of hyperglycemia was associated with Executive Functions, and to a lesser extent, Child IQ and Learning and Memory. Conclusions Differences in cognition are subtle in young children with T1D within 2 years of onset. Longitudinal evaluations will help determine whether these findings change or become more pronounced with time. PMID:24512675

Sleep-Related Problems among Children and Adolescents with Anxiety Disorders

ERIC Educational Resources Information Center

Alfano, Candice A.; Ginsburg, Golda S.; Kingery, Julie Newman

2007-01-01

Objective: The present study examined sleep-related problems (SRPs) among a large sample (n = 128) of youth with anxiety disorders (i.e., generalized, separation, and social). The frequency of eight specific SRPs was examined in relation to age, gender, type of anxiety disorder, anxiety severity, and functional impairment. The impact of…

Psycho-Social Factors Causing Stress: A Study of Teacher Educators

ERIC Educational Resources Information Center

Jain, Geetika; Tyagi, Harish Kumar; Kumar, Anil

2015-01-01

Purpose: The present investigation was planned to determine the influence of type of personality, gender, age, qualification and experience causing stress among teacher educators at work. Method: A sample of 100 subjects from male and female teachers teaching in teacher training colleges, Delhi, India was drawn randomly. The data was collected by…

Rehabilitation Counseling Students' Attitudes Toward People with Disabilities in Three Social Contexts: A Conjoint Analysis

ERIC Educational Resources Information Center

Wong, D. W.; Chan, F.; DaSilva, Cardoso E.; Lam, C. S.; Miller, S. M.

2004-01-01

This article examined factors influencing rehabilitation counseling students' attitudes toward people with disabilities in three social contexts, using a conjoint analysis design. A total of 98 graduate students participated in this study. A conjoint measurement of 38 cards (representing people with varying disability type, gender, ethnicity, age,…

The Role of Adolescent Perceptions in Personal and Social Education: A Review of the Literature.

ERIC Educational Resources Information Center

Gallagher, Mary; And Others

1996-01-01

Reviews research in the area of worries and concerns of young people and the relevance to programs of personal development and social education. Identifies and prioritizes general areas of adolescent concern and discusses the possible influence of culture, gender, age, and type of school. (MJP)

Slovak High School Students' Attitudes toward Computers

ERIC Educational Resources Information Center

Kubiatko, Milan; Halakova, Zuzana; Nagyova, Sona; Nagy, Tibor

2011-01-01

The pervasive involvement of information and communication technologies and computers in our daily lives influences changes of attitude toward computers. We focused on finding these ecological effects in the differences in computer attitudes as a function of gender and age. A questionnaire with 34 Likert-type items was used in our research. The…

The Relation between the Level of Job Satisfaction and Types of Personality in High School Teachers

ERIC Educational Resources Information Center

Ayan, Sezer; Kocacik, Faruk

2010-01-01

Teachers are loaded important responsibilities in educational process. The productivity and effectiveness of them are influenced by promotion, charging, job security, technological level, course load and working schedule which all are determined mostly by their institutions and influenced by noncognitive characteristics such as age, gender, family…

A Time Use Diary Study of Adult Everyday Writing Behavior

ERIC Educational Resources Information Center

Cohen, Dale J.; White, Sheida; Cohen, Steffaney B.

2011-01-01

The present study documents everyday adult writing by type of text and medium (computer or paper) in an "in vivo" diary study. The authors compare writing patterns by gender, race/ethnicity, educational attainment, age and working status. The study results reveal that (a) writing time varied with demographic variables for networkers, but…

The Education of a Leader: Educational Credentials and Other Characteristics of Chief Executive Officers

ERIC Educational Resources Information Center

Martelli, Joseph; Abels, Patricia

2010-01-01

The authors identified and described the CEOs of Fortune 500 companies in terms of several education-related and other demographic variables. Specifically, they identified the type and level of degrees earned, including specific majors, and additionally explored several demographic variables, including age, gender and ethnicity. They also…

Moderators of Informant Agreement in the Assessment of Adolescent Psychopathology: Extension to a Forensic Sample

ERIC Educational Resources Information Center

Penney, Stephanie R.; Skilling, Tracey A.

2012-01-01

A well-documented finding in developmental psychopathology research is that different informants often provide discrepant ratings of a youth's internalizing and externalizing problems. The current study examines youth- and parent-based moderators (i.e., youth age, gender, and IQ; type of psychopathology; offense category; psychopathic traits;…

Children's Use of Gender-Related Information in Making Social Judgments.

ERIC Educational Resources Information Center

Martin, Carol Lynn

1989-01-01

With 72 children between 4 and 10 years of age, researchers tested how children use information about others' sex, sex-typed interests, and cross-sex labels to make predictions. Both younger and older children liked same-sex children and disliked tomboys and sissies. In contrast, younger and older children used information differently when…

Professional Burnout among U.S. Full-Time University Faculty: Implications for Worksite Health Promotion

ERIC Educational Resources Information Center

Crosmer, Janie Lynn

2009-01-01

The purpose of this study is to determine factors which predict professional burnout among university full-time faculty who are employed in traditional, virtual, public and private institutions in the United States. Differences in professional burnout scores by age, gender, marital status, ethnicity, tenured status, type of university, academic…

Perceptions of Risk from Substance Use among Adolescents. The NSDUH Report

ERIC Educational Resources Information Center

Substance Abuse and Mental Health Services Administration, 2009

2009-01-01

Although many factors may influence the initiation of drug or alcohol use, the perception of risk associated with these behaviors also varies by gender, age, and type of drug. Understanding the different patterns of risk perceptions that emerge during adolescent development may help to better target health communication messages and increase the…

Sex Role Attitudes and Sex Role Stereotyping: Recent Literature.

ERIC Educational Resources Information Center

New Jersey Research Bulletin, 1996

1996-01-01

This annotated bibliography profiles 17 publications examining sex role attitudes/sex role stereotyping from the perspectives of ethnicity, gender, and age. Cited in the section on ethnicity are studies of work satisfaction/family functioning among working-class Mexican-American women and cultural variations in sex typing by students in the United…

Family History in Patients Who Present with Functional Articulation Disorders

ERIC Educational Resources Information Center

Alaraifi, Jehad Ahmad; Kamal, Sana Mohammed; Qa'dan, Wa'el Nafith; Haj-Tas, Maisa Atef

2014-01-01

This study aimed to examine family history of functional articulation disorders (FAD) among Jordanian patients who present with FAD, as well as to investigate the relation of other factors related to the disorder (age, gender, genetic connection between parents, sounds affected, and type of disorder). A convenience sample of 45 patients (ages…

The influence of child gender role and maternal feedback to child stress on the emergence of the gender difference in depressive rumination in adolescence.

PubMed

Cox, Stephanie J; Mezulis, Amy H; Hyde, Janet S

2010-07-01

Extensive research has linked a greater female tendency to ruminate about depressed feelings or mood to the gender difference in depression. However, the developmental origins of the gender difference in depressive rumination are not well understood. We hypothesized that girls and women may be more likely to ruminate because rumination represents a gender-stereotyped coping style that is associated with a more feminine gender role identity, maternal encouragement of emotion expression, and passive coping responses to stress. This study examined whether child self-reported gender role identity and observed maternal responses to child stress mediated the emergent gender difference in depressive rumination in adolescence. Maternal gender role attitudes were further hypothesized to moderate the relationship between child sex and mediating variables. Rumination and gender role identity were assessed in 316 youths and their mothers in a longitudinal study from age 11 to age 15; in addition, 153 mother-child dyads participated in an observational task at age 11 from which maternal responses to a child stressor were coded. Results indicated that greater feminine gender role identity among children and encouragement of emotion expression by mothers at age 11 significantly mediated the association between child sex and the development of depressive rumination at age 15, even after controlling for rumination at age 11. Maternal gender role attitudes significantly moderated the relationship between child sex and maternal encouragement of emotion expression, such that mothers who endorsed more traditional gender role attitudes themselves were particularly likely to encourage emotion expression in their daughters.

Elder care and the impact of caregiver strain on the health of employed caregivers.

PubMed

Duxbury, Linda; Higgins, Christopher; Smart, Rob

2011-01-01

As the baby-boom generation moves towards middle age, and their parents toward old age, the number of employees who combine care for an elderly dependant and work will increase in number. These employees are "at risk" of experiencing caregiver strain. This paper advances our understanding of these trends by examining the relationship between caregiver strain and the health of employed caregivers. Our study involved the analysis of data from the 2001 Canadian National Work, Family and Lifestyle Study (N= 31,517). MANOVA was used to determine the relationship between caregiver strain and three situational factors: (1) gender; (2) where the care recipient lives compared to the caregiver; and, (3) family type. Regression was used to determine the relationship between caregiver strain and mental health. We found that caregiver strain depends on gender, family type and location of care. Emotional strain was a significant predictor of mental health. These findings support the need for organizations to expand their thinking around work-life balance to include employees who have eldercare responsibilities.

Descriptive study of perioperative analgesic medications associated with general anesthesia for dental rehabilitation of children.

PubMed

Carter, Laura; Wilson, Stephen; Tumer, Erwin G

2010-01-01

The purpose of this retrospective chart review was to document sedation and analgesic medications administered preoperotively, intraoperatively, and during postanesthesia care for children undergoing dental rehabilitation using general anesthesia (GA). Patient gender, age, procedure type performed, and ASA status were recorded from the medical charts of children undergoing GA for dental rehabilitation. The sedative and analgesic drugs administered pre-, intra-, and postoperatively were recorded. Statistical analysis included descriptive statistics and cross-tabulation. A sample of 115 patients with a mean age of 64 (+/-30) months was studied; 47% were females, and 71% were healthy. Over 80% of the patients were administered medications primarily during pre- and intraoperative phases, with fewer than 25% receiving medications postoperatively. Morphine and fentanyl were the most frequently administered agents intraoperatively. The procedure type, gender, and health status were not statistically associated with the number of agents administered. Younger patients, however, were statistically more likely to receive additional analgesic medications. Our study suggests that a minority of patients have postoperative discomfort in the postanesthesia care unit; mild to moderate analgesics were administered during intraoperative phases of dental rehabilitation.

Psychological Symptoms of Sexually Victimized Children and Adolescents Compared With Other Maltreatment Subtypes.

PubMed

Münzer, Annika; Fegert, Jörg M; Goldbeck, Lutz

2016-04-01

The differential effects of sexual victimization and other forms of maltreatment on psychological functioning are not well understood. A sample of sexually victimized children and adolescents (N = 70; 6.3-17.9 years) and a group of youth with a history of nonsexual maltreatment (N = 108; 6.7-16.9 years) were compared using measures of mental health and psychosocial functioning. Assessments included standardized clinical interviews on individual maltreatment history and current psychopathology as well as questionnaires on behavioral and emotional symptoms, including posttraumatic stress symptoms. The results from this study suggest that the risk of experiencing any current mental disorders was independent of type of maltreatment. The risk of meeting the criteria for a current diagnosis of major depression, however, is greater among youth with a history of maltreatment that includes sexual victimization. The significant impact of sexual victimization on posttraumatic stress symptoms was found to be nonsignificant after controlling for age and gender effects. The results indicate that the outcomes of child maltreatment depend on type of maltreatment, but age and gender must be taken into account.

The Effect of Moral Disengagement on Bullying: Testing the Moderating Role of Personal and Social Factors.

PubMed

Travlos, Antonios K; Tsorbatzoudis, Haralambos; Barkoukis, Vassilis; Douma, Irene

2018-03-01

Bullying is a subset of aggressive behavior that has severe consequences in children's psychosocial development. Bullying behaviors can be influenced by personal and social factors, such as gender, age, school type, and sport participation, as well as psychological constructs, such as moral disengagement. The present study was designed to investigate the effect of moral disengagement on bullying behaviors and the moderating role of personal and social factors. In this study, 2,252 students ( M = 13.57, SD = 1.17; 1,125 girls, and 1,127 boys) attending the sixth grade of primary school and secondary education have participated. Participants completed the revised Olweus Bully/Victim Questionnaire and Bandura's Moral Disengagement Questionnaire along with general questions about their demographic characteristics. The results of the analyses demonstrated moderation effects of gender on the moral disengagement-physical bullying relationship and of age on the moral disengagement-verbal bullying relationship. No significant moderating effect emerged for school type and sport participation. The findings of the present study provide valuable information about the role of personal and social factors on bullying behavior.

Report: Study is about the prevalence of the HCV disease and survival of HCV patients with associated factors in the population of district Multan.

PubMed

Tabassum, Hina; Amin, Muhammad; Amanullah, Muhammad; Tabassum, Sana

2015-09-01

To find out the significant factors associated with HCV disease and evaluate the impact of these factors on the survival pattern of HCV patients in district Multan. The study was conducted in Nishter Hospital of Multan district from 1st January 2011 to 1st October 2012. To see a significant difference between the survival rates of patients with associated factors, non-parametric Cox- proportional hazard model with their graphical results were used. All the patients above 11 years old of both sexes were included in the study. All those who were surviving with HCV disease were studied with their associated factors such as age, family history (FH) barber/parlor services, blood group (BG) types weight loss (WL), Gender and drug use were collected from Nishter Hospital Multan. Results indicated that age, blood group types and gender are the most significant factors in the patients who are surviving with HCV disease. It was also observed that survival rate of female patients is high as compare to male patients.

Does Gender Matter? an Exploratory Study of Perspectives Across Genders, Age and Education

NASA Astrophysics Data System (ADS)

Carinci, Sherrie; Wong, Pia Lindquist

2009-11-01

Using a convenience sample and survey research methods, the authors seek to better understand how perspectives on gender are shaped by individuals' age, level of education and gender. Study participants responded in writing to scenarios and survey questions, revealing their personal views on gender as an identity category and as a marker in the social hierarchy. Analysis indicated that there were differences between male and female views on these dimensions of gender, and that age and educational levels were also influential. While younger respondents from both genders demonstrated flexibility in their definitions of gender and expressed strong support for gender equality, they were noticeably lacking in their knowledge of the historical context of gender relations and did not show the skills required to realise their ideals of gender equality, especially when compared to older respondents of both genders with higher levels of educational attainment.

Scoliosis in children with osteogenesis imperfecta: influence of severity of disease and age of reaching motor milestones.

PubMed

Engelbert, Raoul H H; Uiterwaal, Cuno S P M; van der Hulst, Annelies; Witjes, Baukje; Helders, Paul J M; Pruijs, Hans E H

2003-04-01

We studied the relationship between the age of reaching motor milestones, especially anti-gravity activities, and the age of development of pathological spinal curvatures in children with osteogenesis imperfecta (OI). We hypothesized that earlier achievement of anti-gravity motor milestones predicts a later development of pathological spinal curvatures. Ninety-six children participated in this retrospective study. The severity of the disease was classified according to Sillence into types I-IV. Spinal radiography was performed annually and spinal deformities were measured according to the Cobb angle. Scoliosis was defined as a Cobb angle exceeding 9 degrees. Pathological thoracic kyphosis was defined as a Cobb angle exceeding 40 degrees. The parents were asked to report the age at which the child achieved motor milestones, and data were checked against health care records. Thirty-seven of 96 children (39%) developed a scoliosis of more than 9 degrees. Nine of 96 children (9%) developed a pathological kyphosis. The age of developing scoliosis was significantly lower than the age of development of the pathological kyphosis (P=0.01). Bone mineral density was measured by dual energy X-ray absorptiometry (DEXA) in 53 children, 28 of whom developed scoliosis, and 25 of whom did not. The mean DEXA Z-score of the 28 children with scoliosis was significantly lower than that of the 25 children without (-5.2, SD 1.3 vs -3.2, SD 1.9; P-value <0.001). Children with OI type IV, but particularly OI type III, reached motor milestones much later than children with OI type I. The motor milestone "supported sitting" showed a significant inverse association with time of the first presence of scoliosis with a Cobb angle greater than 9 degrees (linear regression coefficient: -1.3, 95% confidence interval: -2.6 to -0.03). The age of achieving the motor milestones "lifting the head to 45 degrees in prone position", "rolling", and "supported-" and "unsupported standing" were not significantly associated with age of the first presence of scoliosis with a Cobb angle greater than 9 degrees. However, the directions of associations suggest that here, too, there is a tendency for later development of scoliosis in those who reach milestones at earlier ages. Multivariable analyses showed that the motor milestone "sitting with support" was significantly associated with age of first achieving scoliosis, independent of gender and type of OI (linear regression coefficient: -0.9, 95% confidence interval: -1.3 to -0.5). We conclude that in children with OI, the age of anti-gravity motor milestones was associated with the age of development of pathological spinal curvatures. Earlier achievement of the motor milestone "supported sitting" predicted significantly a later development of pathological spinal curvatures, independent of gender and type of OI.

[Determinants of active aging according to quality of life and gender].

PubMed

Campos, Ana Cristina Viana; Ferreira e Ferreira, Efigenia; Vargas, Andréa Maria Duarte

2015-07-01

The scope of this study was to construct an indicator of active aging and assess its association with quality of life and possible determinants according to gender. The AGEQOL (Aging, Gender and Quality of Life) study was used to interview 2052 individuals aged 60 years and older residing in Sete Lagoas in the State of Minas Gerais. The association between active aging, quality of life and possible determinants was performed by multiple logistic regression with a 5% level of statistical significance separately for each gender. Most men were in the active aging group (58%), and 51.8% of women were in the normal aging group (p < 0.001). The quality of life in the Physical, Psychological, and total Score domains remained associated with the outcome in the final model for both genders. Among the men, the behavioral and community participation factors were positive predictors of active aging. Women with higher incomes, who did not suffer falls and engaged in community participation, had a better chance of belonging to the active aging group. The conclusion drawn is that quality of life and participation in groups are the main determinants of active aging, and the other factors associated with active aging are different for each gender.

Gender, family, and the nutritional status of children in three culturally contrasting states of India.

PubMed

Griffiths, Paula; Matthews, Zoë; Hinde, Andrew

2002-09-01

This paper has three main aims: to measure the clustering of children with low weight for age z-scores within families, to establish whether significant differences exist by gender in weight for age z-scores, and to demonstrate whether the presence of a mother-in-law in the household has any significant impact on the nutritional status of young children. Regression modelling is used to examine the weight for age z-scores of children under the age of four years in Maharashtra, Tamil Nadu and Uttar Pradesh using the 1992-93 Indian National Family Health Survey data. Random effects models measure the clustering of children with low weight for age z-scores in families, controlling for a number of other family factors. Our findings do not reveal significant gender differences in weight for age z-scores. Although little variation was found between family structures in the nutritional status of children, there were significant differences between families after controlling for family type. This suggests that there are differences between families that cannot be explained by a cross-sectional demographic survey. The evidence from this work suggests that nutrition programs need to adopt community nutrition interventions that aim resources at young children from families where children with low weight for age z-scores are found to cluster. However, there is a need for further inter-disciplinary research to collect data from families on behavioural factors and resource allocation in order that we might better understand why some families are more prone to having children with low weight for age z-scores. The diversity in the significant covariates between the three states in the models has shown the need for Indian nutrition programs to adopt state-specific approaches to tackling malnutrition.

Is Participation in Organized Leisure-Time Activities Associated with School Performance in Adolescence?

PubMed

Badura, Petr; Sigmund, Erik; Geckova, Andrea Madarasova; Sigmundova, Dagmar; Sirucek, Jan; van Dijk, Jitse P; Reijneveld, Sijmen A

2016-01-01

Organized leisure-time activities (OLTA) have been identified as a context suitable for improvement of school performance. This study aimed to assess the associations between participation in OLTA and school engagement, school-related stress, academic achievement and whether these associations differ by specific pattern of OLTA participation, gender and age. Furthermore, it assessed whether OLTA participants are more likely to acquire support for schoolwork from outside the family. The sample concerned 10,483 adolescents (49.2% boys) aged 11, 13 and 15 from the Health Behaviour in School-aged Children data collection in 2014 in the Czech Republic. Logistic regressions adjusted for gender and age were used to analyse the associations between participation in OLTA and four education-related outcomes. Participation in OLTA was associated with higher school engagement, lower levels of school-related stress and better academic achievement regardless of gender and age. The strongest associations were observed for adolescents involved in various types of OLTA concurrently, with odds ratios ranging from 1.34 (95% confidence interval (CI) 1.17-1.54) for lower school-related stress to 1.97 (95% CI 1.73-2.25) for above-average academic achievement. OLTA participants were also more likely to have a non-familial person to help them with schoolwork, though this association was weaker in 15-year-olds. Youth involvement in OLTA is linked to general better school performance and attachment to school. Adolescents participating in more activities at the same time have the best school performance.

Correlations among Brain Gray Matter Volumes, Age, Gender, and Hemisphere in Healthy Individuals

PubMed Central

Taki, Yasuyuki; Thyreau, Benjamin; Kinomura, Shigeo; Sato, Kazunori; Goto, Ryoi; Kawashima, Ryuta; Fukuda, Hiroshi

2011-01-01

To determine the relationship between age and gray matter structure and how interactions between gender and hemisphere impact this relationship, we examined correlations between global or regional gray matter volume and age, including interactions of gender and hemisphere, using a general linear model with voxel-based and region-of-interest analyses. Brain magnetic resonance images were collected from 1460 healthy individuals aged 20–69 years; the images were linearly normalized and segmented and restored to native space for analysis of global gray matter volume. Linearly normalized images were then non-linearly normalized and smoothed for analysis of regional gray matter volume. Analysis of global gray matter volume revealed a significant negative correlation between gray matter ratio (gray matter volume divided by intracranial volume) and age in both genders, and a significant interaction effect of age × gender on the gray matter ratio. In analyzing regional gray matter volume, the gray matter volume of all regions showed significant main effects of age, and most regions, with the exception of several including the inferior parietal lobule, showed a significant age × gender interaction. Additionally, the inferior temporal gyrus showed a significant age × gender × hemisphere interaction. No regional volumes showed significant age × hemisphere interactions. Our study may contribute to clarifying the mechanism(s) of normal brain aging in each brain region. PMID:21818377

Differences in Pediatric Headache Prescription Patterns by Diagnosis.

PubMed

Rabner, Jonathan; Ludwick, Allison; LeBel, Alyssa

2018-06-01

Few studies have reported prescription patterns for headache medication. The aim was to present the rates of specific medication prescribed to pediatric patients diagnosed with migraine, tension-type headache (TTH), and new daily persistent headache (NDPH), as well as differences in those prescription patterns by diagnosis, age, and gender. A query using the i2b2 platform yielded 14,591 patients [migraine 10,547 (72.3%); TTH 3200 (21.9%); NDPH 844 (5.8%)] seen over a 3-year period, who were aged 4-17 years at the time of their visit and diagnosed with migraine, TTH, or NDPH. Sumatriptan was the most frequently prescribed medication for migraine followed by amitriptyline. The most frequently prescribed medication for both TTH and NDPH was amitriptyline, followed by sumatriptan in TTH and by topiramate in NDPH. Age and gender differences were also found in prescription patterns of each of the diagnoses. The differences in prescription patterns found between the diagnoses, as well as age and gender differences found within the diagnoses, are discussed. A wide range of medications are prescribed to children and adolescents with headache, with most medications prescribed for off-label use. As these medications are not Food and Drug Administration (FDA) approved for use in children and adolescents with headache, there is a need for large scale, randomized controlled trials to assess the efficacy of these medications.

[Correspondence analysis of association between types of unintentional injuries and influential factors among rural rear pupils].

PubMed

Dou, Dongmei; Wang, Peixi

2015-07-01

To explore the association between types of unintentional injuries and influential factors among rural rear pupils. The multistage stratified sampling method was used to select the study participant and thus 594 rural pupils were sampled, 292 rear pupils were confirmed and measured with unintentional injuries and influential factors of rural rear pupils scale. Binary logistic regression analysis indicate that the risk facts related to unintentional injury were left-behind status (OR = 2.68, 95% CI 1.06-6.79), gender (OR = 5.12, 95% C2.68-9.79) and surrounding environment (OR = 3.44, 95% CI 1.37-8.70). Correspondence analysis showed living with father, middle personality and low age were related possibly with traffic accident injury. Living with grandparents, extrovert personality and elder pupils were related possibly with unintentional falls injury. Living with mother, introvert personality and middle-age pupils were related possibly with animmal injury. The personality, ages and guardian types of rural rear pupils are correlated with types of unintentional injuries.

The human foramen magnum--normal anatomy of the cisterna magna in adults.

PubMed

Whitney, Nathaniel; Sun, Hai; Pollock, Jeffrey M; Ross, Donald A

2013-11-01

The goal of this study was to radiologically describe the anatomical characteristics of the cisterna magna (CM) with regard to presence, dimension, and configuration. In this retrospective study, 523 records were reviewed. We defined five CM types, the range of which covered all normal variants found in the study population. Characteristics of the CM were recorded and correlations between various posterior fossa dimensions and CM volume determined. There were 268 female (mean age 50.9 ± 16.9 years) and 255 male (mean age 54.1 ± 15.8 years) patients. CM volume was smaller in females than in males and correlated with age (Pearson correlation, r = 0.1494, p = 0.0006) and gender (unpaired t test, r (2) = 0.0608, p < 0.0001). Clivus length correlated with CM volume (Pearson correlation, r = 0.211, p < 0.0001) and gender (unpaired t test, r (2) = 0.2428, p < 0.0001). Tentorial angle did not correlate with CM volume (Pearson correlation, r = -0.0609, p < 0.1642) but did correlate with gender (unpaired t test, r (2) = 0.0163, p < 0.0035). The anterior-posterior dimension of cerebrospinal fluid anterior to the brainstem correlated with CM volume (Pearson correlation, r = 0.181, p < 0.0001) and gender (unpaired t test, r (2) = 0.0205, p = 0.001). The anatomical description and simple classification system we define allows for a more precise description of posterior fossa anatomy and could potentially contribute to the understanding of Chiari malformation anatomy and management.

Toward a gender politics of aging.

PubMed

Carney, Gemma M

2018-01-01

The article proposes a Gender Politics of Aging approach to the study of aging societies. The approach recognizes the feminization of old age, ageism's roots in sexist discourse, and the need to recognize the role of politics in driving demographic debates. Drawing together arguments from feminist gerontology and political demography, the article argues that the intersection of politics and gender must be considered if appropriate responses to an older, feminized demography are to be produced. I conclude that the work of aging feminists provides a rich vein of research and praxis from which a gender politics of aging approach can draw.

Risk Factors for Periacetabular Osteolysis and Wear in Asymptomatic Patients with Uncemented Total Hip Arthroplasties

PubMed Central

Olivecrona, Henrik; Garellick, Göran

2014-01-01

Osteolysis is a silent disease leading to aseptic loosening. This has not been studied in a cohort of asymptomatic patients. The aim of this study was to detect factors that might be associated with the development of periacetabular osteolysis and wear around an uncemented cup. We assessed 206 patients with an uncemented cup, measuring wear and periacetabular osteolysis using computed tomography with a median follow-up of 10 years after surgery (range 7–14 years). EQ5D, pain from the hip, and satisfaction were assessed. The association between periacetabular osteolysis and wear, age, gender, activity, BMI, cup type, cup age, positioning of the cup, and surface coating was investigated with a proportional odds model. Wear and male gender were associated with an increased risk for periacetabular osteolysis. There was no association with periacetabular osteolysis for time from operation, patient age, UCLA Activity Score, liner thickness at time of operation, BMI, cup positioning, and type of implant. A thin liner at time of operation is correlated to increased wear. Linear wear rate was 0.18 mm/year and 46 of 206 patients had large periacetabular osteolysis. Asymptomatic patients with these implants should be followed up on a regular basis with a sensitive method such as CT in order to detect complications early. PMID:25478600

A Multicenter Real-Life Study on the Effect of Flash Glucose Monitoring on Glycemic Control in Patients with Type 1 and Type 2 Diabetes.

PubMed

Anjana, Ranjit Mohan; Kesavadev, Jothydev; Neeta, Deshpande; Tiwaskar, Mangesh; Pradeepa, Rajendra; Jebarani, Saravanan; Thangamani, Suresh; Sastry, Nadiminty Ganapathi; Brijendra Kumar, Srivastava; Ramu, Muthu; Gupta, Pokal Prasanna Kumar; Vignesh, Jayaprakash; Chandru, Sundramoorthy; Kayalvizhi, Sengottuvel; Jagdish, Padoor Sethuraman; Uthra, Subash Chandra Bose; Lovelena, Munawar; Jyoti, Sah; Suguna Priya, Sengodan; Kannan, Alagarsamy; Mohan, Viswanathan; Unnikrishnan, Ranjit

2017-09-01

To assess the efficacy of ambulatory glucose profiling (AGP) generated by FreeStyle LibrePro ™ flash glucose monitoring (FCGM) on glycemic control in patients with uncontrolled type 1 diabetes (T1D) and type 2 diabetes (T2D). Clinical and biochemical data were obtained from 5072 patients with diabetes who had an A1c ≥7% (2536 who had been initiated on FCGM-based AGP between March 2015 and October 2016 [cases] and 2536 age-, gender-, A1c-, site- and time-matched controls who were not initiated on AGP) across seven diabetes clinics in India. Anthropometric and clinical measurements were obtained through standardized techniques. Fasting and postprandial plasma glucose and glycated hemoglobin(A1c) were estimated before and after initiation of AGP. Overall, there was a significant decrease in A1c both in cases and controls; however, the magnitude of reduction was higher among cases (1% vs.0.7%; P < 0.001).The overall reduction in A1c among cases was higher in T2D (9.2% to 8.3%) compared with T1D (9.6% to 9.4%); however, the absolute difference in A1c reduction between cases and controls was higher among T1D (0.5% vs. 0.2%) patients. The reduction in glycemic parameters was irrespective of age or gender (P for trend <0.001) across all study sites. The greatest reductions in A1c were noted within 6 months of AGP initiation. Multiple logistic regression showed that those who did not use AGP had a 1.42 higher risk (95% CI: 1.24-1.64) of not achieving even 0.1% reduction in A1c compared with those who were initiated on AGP even after adjusting for age, gender, body-mass index, systolic blood pressure, time to follow-up A1c, and medication use. This study shows that FCGM-based AGP with FreeStyle LibrePro is associated with significant reductions in A1c levels in both T1D and T2D. In addition, improvement in A1c levels was maintained across all age groups and in patients enrolled at different diabetes clinics in India.

Changes in Sexual Behavior and Attitudes Across Generations and Gender Among a Population-Based Probability Sample From an Urbanizing Province in Thailand.

PubMed

Techasrivichien, Teeranee; Darawuttimaprakorn, Niphon; Punpuing, Sureeporn; Musumari, Patou Masika; Lukhele, Bhekumusa Wellington; El-Saaidi, Christina; Suguimoto, S Pilar; Feldman, Mitchell D; Ono-Kihara, Masako; Kihara, Masahiro

2016-02-01

Thailand has undergone rapid modernization with implications for changes in sexual norms. We investigated sexual behavior and attitudes across generations and gender among a probability sample of the general population of Nonthaburi province located near Bangkok in 2012. A tablet-based survey was performed among 2,138 men and women aged 15-59 years identified through a three-stage, stratified, probability proportional to size, clustered sampling. Descriptive statistical analysis was carried out accounting for the effects of multistage sampling. Relationship of age and gender to sexual behavior and attitudes was analyzed by bivariate analysis followed by multivariate logistic regression analysis to adjust for possible confounding. Patterns of sexual behavior and attitudes varied substantially across generations and gender. We found strong evidence for a decline in the age of sexual initiation, a shift in the type of the first sexual partner, and a greater rate of acceptance of adolescent premarital sex among younger generations. The study highlighted profound changes among young women as evidenced by a higher number of lifetime sexual partners as compared to older women. In contrast to the significant gender gap in older generations, sexual profiles of Thai young women have evolved to resemble those of young men with attitudes gradually converging to similar sexual standards. Our data suggest that higher education, being never-married, and an urban lifestyle may have been associated with these changes. Our study found that Thai sexual norms are changing dramatically. It is vital to continue monitoring such changes, considering the potential impact on the HIV/STIs epidemic and unintended pregnancies.

Gender-specific hip fracture risk in community-dwelling and institutionalized seniors age 65 years and older.

PubMed

Finsterwald, M; Sidelnikov, E; Orav, E J; Dawson-Hughes, B; Theiler, R; Egli, A; Platz, A; Simmen, H P; Meier, C; Grob, D; Beck, S; Stähelin, H B; Bischoff-Ferrari, H A

2014-01-01

In this study of acute hip fracture patients, we show that hip fracture rates differ by gender between community-dwelling seniors and seniors residing in nursing homes. While women have a significantly higher rate of hip fracture among the community-dwelling seniors, men have a significantly higher rate among nursing home residents. Differences in gender-specific hip fracture risk between community-dwelling and institutionalized seniors have not been well established, and seasonality of hip fracture risk has been controversial. We analyzed detailed data from 1,084 hip fracture patients age 65 years and older admitted to one large hospital center in Zurich, Switzerland. In a sensitivity analysis, we extend to de-personalized data from 1,265 hip fracture patients from the other two large hospital centers in Zurich within the same time frame (total n = 2,349). The denominators were person-times accumulated by the Zurich population in the corresponding age/gender/type of dwelling stratum in each calendar season for the period of the study. In the primary analysis of 1,084 hip fracture patients (mean age 85.1 years; 78% women): Among community-dwelling seniors, the risk of hip fracture was twofold higher among women compared with men (RR = 2.16; 95% CI, 1.74-2.69) independent of age, season, number of comorbidities, and cognitive function; among institutionalized seniors, the risk of hip fracture was 26% lower among women compared with men (RR = 0.77; 95% CI: 0.63-0.95) adjusting for the same confounders. In the sensitivity analysis of 2,349 hip fracture patients (mean age 85.0 years, 76% women), this pattern remained largely unchanged. There is no seasonal swing in hip fracture incidence. We confirm for seniors living in the community that women have a higher risk of hip fracture than men. However, among institutionalized seniors, men are at higher risk for hip fracture.

A Quarter Century of Participation in School-Based Extracurricular Activities: Inequalities by Race, Class, Gender and Age?

PubMed

Meier, Ann; Hartmann, Benjamin Swartz; Larson, Ryan

2018-06-01

Extracurricular activity participation is linked to positive development, but it is also a setting for inequality. Using a quarter century of data from Monitoring the Future (N = 593,979; 51% female; 65% non-Hispanic white; 13% non-Hispanic black; 12% Hispanic; 4% non-Hispanic Asian/Pacific Islander; 7% other race), this article documents patterns and trends in school-based extracurricular participation by race, social class, gender, and age, and their links to academic and substance use outcomes. Findings reveal differences by race and confirm a division by social class that has worsened over time. Further, girls are gaining on boys and surpass them in some types of school-based activities. Participation is linked to better academic outcomes and less substance use, affirming the importance of redressing the inequalities revealed.

The MCCB impairment profile in a Spanish sample of patients with schizophrenia: Effects of diagnosis, age, and gender on cognitive functioning.

PubMed

Rodriguez-Jimenez, R; Dompablo, M; Bagney, A; Santabárbara, J; Aparicio, A I; Torio, I; Moreno-Ortega, M; Lopez-Anton, R; Lobo, A; Kern, R S; Green, M F; Jimenez-Arriero, M A; Santos, J L; Nuechterlein, K H; Palomo, T

2015-12-01

The MATRICS Consensus Cognitive Battery (MCCB) was administered to 293 schizophrenia outpatients and 210 community residents in Spain. Our first objective was to identify the age- and gender-corrected MCCB cognitive profile of patients with schizophrenia. The profile of schizophrenia patients showed deficits when compared to controls across the seven MCCB domains. Reasoning and Problem Solving and Social Cognition were the least impaired, while Visual Learning and Verbal Learning showed the greatest deficits. Our second objective was to study the effects on cognitive functioning of age and gender, in addition to diagnosis. Diagnosis was found to have the greatest effect on cognition (Cohen's d>0.8 for all MCCB domains); age and gender also had effects on cognitive functioning, although to a lesser degree (with age usually having slightly larger effects than gender). The effects of age were apparent in all domains (with better performance in younger subjects), except for Social Cognition. Gender had effects on Attention/Vigilance, Working Memory, Reasoning and Problem Solving (better performance in males), and Social Cognition (better performance in females). No interaction effects were found between diagnosis and age, or between diagnosis and gender. This lack of interactions suggests that age and gender effects are not different in patients and controls. Copyright © 2015 Elsevier B.V. All rights reserved.

The effect of gender, age and product type on the origin induced food product experience among young consumers in Finland.

PubMed

Kumpulainen, Tommi; Vainio, Annukka; Sandell, Mari; Hopia, Anu

2018-04-01

Locally produced and sourced food products are gaining popularity among consumers. The effect of the expectations induced by the origin of the food was studied with 1491 consumers in two separate studies among different age groups. In order to test the consumer response to the product origin neutral, domestic, and local conditions were used. Consumers evaluated the product's pleasantness, their probability to choose it, the overall quality, and their willingness to pay. To gather information on whether the phenomenon was consistent, independent from the product category, three different types of products were tested (meat, bread, and vegetables). Our results show that a closer origin does not necessarily produce a positive response, but that there are several moderating factors such as gender, age, and product type. Female university students responded equally to domestic and local origins in the case of bread, but for meat products, only those of local origin induced a positive reaction. In this study population, the male respondents only reacted to a local origin in the case of bread, while domestic meat products provided similar results to local origins. Among young men consumers in the 7th-9th grades responded to the local origin of vegetables positively, while others among the youngest consumers, the origin did not induce a significant effect. The results indicate that even when the product is not appealing itself, locality can still increase the perceived quality. Copyright © 2017 Elsevier Ltd. All rights reserved.

An observational study of driving distractions on urban roads in Spain.

PubMed

Prat, F; Planes, M; Gras, M E; Sullman, M J M

2015-01-01

The present research investigated the prevalence of driver engagement in secondary tasks and whether there were any differences by age and gender, as well as day of the week and time of the day. Two independent researchers observed 6578 drivers at nine randomly selected urban locations in Girona, Spain. Nearly 20% of the drivers observed were engaged in some type of secondary task, with the most common being: conversing with a passenger (11.1%), smoking (3.7%) and talking on a handheld mobile phone (1.3%). Surprisingly there were no differences by gender, but there were age-related differences with younger drivers being more frequently observed engaged in a number of different types of secondary tasks while driving (i.e. drinking, talking on a handheld mobile phone, and texting or keying numbers). Logistic regression showed that younger drivers, and to a lesser extent middle-age drivers, were significantly more likely to be observed engaged in a technological distraction than older drivers. Conversely, non-technological distractions were significantly predicted by day of the week, time of the day and location. A substantial number of the drivers observed in this study were putting themselves at an increased risk of becoming involved in a crash by engaging in non-driving related tasks at the same time as driving. Furthermore, the higher crash rate among young drivers may be partially accounted for by their more frequent engagement in some types of secondary tasks while driving. Copyright © 2014. Published by Elsevier Ltd.

Who cares for adolescents and young adults with cancer in Brazil?

PubMed

Martins, Helena T G; Balmant, Nathalie V; de Paula Silva, Neimar; Santos, Marceli de O; Reis, Rejane de S; de Camargo, Beatriz

2017-09-06

Approximately 6% of all cancers arise in adolescents and young adults. Currently, the ward type best placed to treat this patient group remains controversial. The aim of this study was to evaluate exactly where adolescents and young adults with cancer are treated in Brazil. Data were extracted from 271 Brazilian hospital-based cancer registries (2007-2011), including all five national regions (North, Northeast, Midwest, South, and Southeast). Variables included gender, age, ethnicity, National Code of Health Establishment, hospital unit state, and region. Tumors were classified according to the World Health Organization classification for adolescents and young adults with cancer. Odds ratios with 95% confidence intervals were computed by unconditional logistic regression. Most patients were managed on medical oncology wards, followed by pediatric oncology and then by non-specialist wards. Of patients aged 15-19 years, 49% were managed on pediatric wards; most of the older patients (96%; aged 20-24) were managed on adult wards. Patients were more likely to be seen in medical oncology wards as their age increased (OR=2.03 [1.98-2.09]), or if they were based in the South (OR=1.50 [1.29-1.73]). Conversely, bone tumors were less likely to be treated (decreased OR) on medical oncology wards, regardless of age, gender, and region. An elevated risk of treatment on medical oncology wards was observed for older patients and those treated in the South. Bone tumors were generally treated in pediatric oncology wards, while skin cancers were treated in medical oncology wards, regardless of age, gender, and region. Published by Elsevier Editora Ltda.

The influence of gender and age on the thickness and echo-density of skin.

PubMed

Firooz, A; Rajabi-Estarabadi, A; Zartab, H; Pazhohi, N; Fanian, F; Janani, L

2017-02-01

The more recent use of ultrasound scanning allows a direct measurement on unmodified skin, and is considered to be a reliable method for in vivo measurement of epidermal and dermal thickness. The objective of this study was to assess the influence of gender and age on the thickness and echo-density of skin measured by high frequency ultrasonography (HFUS). This study was carried out on 30 healthy volunteers (17 female, 13 male) with age range of 24-61 years old. The thickness and echo-density of dermis as well as epidermal entrance echo thickness in five anatomic sites (cheek, neck, palm, dorsal foot, and sole) were measured using two different types of B mode HFUS, 22 and 50 MHz frequencies. The epidermal entrance echo thickness and thickness of dermis in males were higher than females, which was statistically significant on neck and dorsum of foot. The echo-density of dermis was higher in females on all sites, but was only statistically significant on neck. The epidermal entrance echo thickness and thickness of dermis in young age group was statistically higher than old group on sole and dorsal of the foot respectively. Overall, the skin thickness decreased with age. High frequency ultrasonography method provides a simple non-invasive method for evaluating the skin thickness and echo-density. Gender and age have significant effect on these parameters. Differences in study method, population, and body site likely account for different results previously reported. © 2016 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Sexual risk taking in relation to sexual identification, age, and education in a diverse sample of African American men who have sex with men (MSM) in New York City.

PubMed

Hampton, Melvin C; Halkitis, Perry N; Storholm, Erik D; Kupprat, Sandra A; Siconolfi, Daniel E; Jones, Donovan; Steen, Jeff T; Gillen, Sara; McCree, Donna Hubbard

2013-03-01

HIV disproportionately affects African American men who have sex with men (MSM) in the United States. To inform this epidemiological pattern, we examined cross-sectional sexual behavior data in 509 African American MSM. Bivariate logistic regression analyses were conducted to examine the extent to which age, education,and sexual identity explain the likelihood of engaging in sex with a partner of a specific gender and the likelihood of engaging in unprotected sexual behaviors based on partner gender. Across all partner gender types,unprotected sexual behaviors were more likely to be reported by men with lower education. Younger, non-gay identified men were more likely to engage in unprotected sexual behaviors with transgender partners, while older, non-gay identified men were more likely to engage in unprotected sexual behaviors with women. African American MSM do not represent a monolithic group in their sexual behaviors, highlighting the need to target HIV prevention efforts to different subsets of African American MSM communities as appropriate.

Comparison of visual and emotional continuous performance test related to sequence of presentation, gender and age.

PubMed

Markovska-Simoska, S; Pop-Jordanova, N

2009-07-01

(Full text is available at http://www.manu.edu.mk/prilozi). Continous Performance Tests (CPTs) form a group of paradigms for the evaluation of attention and, to a lesser degree, the response inhibition (or disinhibition) component of executive control. The object of this study was to compare performance on a CPT using both visual and emotional tasks in 46 normal adult subjects. In particular, it was to examine the effects of the type of task (VCPT or ECPT), sequence of presentation, and gender/age influence on performance as measured errors of omission, errors of commission, reaction time and variation of reaction time. From the results we can assume that there are significantly worse performance parameters for ECPT than VCPT tasks, with a probable explanation of the influence of emotional stimuli on attention and information-processing and no significant effect of order of presentation and gender on performance. Significant differences with more omission errors for older groups were obtained, showing better attention in younger subjects. Key words: VCPT, ECPT, omission errors, commission errors, reaction time, variation of reaction time, normal adults.

Patterns and Predictors of Non-Prescription Medicine Use among Malaysian Pharmacy Patrons: A National Cross Sectional Study

PubMed Central

Hassali, Mohamed Azmi; Mohamad Yahaya, Abdul Haniff; Shafie, Asrul Akmal; Saleem, Fahad; Chua, Gin Nie; Aljadhey, Hisham

2013-01-01

Objective The study aims to evaluate the predictors of non-prescription medicine purchasing patterns among pharmacy patrons in Malaysia. Methods A cross-sectional nationwide study was undertaken in 2011 in sixty randomly selected community pharmacies across 14 Malaysian states. A pharmacy exit survey was conducted over a 6-month period across Malaysia. A one-stage random cluster sampling technique was employed as there was no national sampling framework available for conducting this survey. Face-to-face interviews using a validated and pre-tested questionnaire were conducted by trained data collectors. The non-prescription medicine purchasing pattern was explored and analysed descriptively. Chi-square/Fisher exact test was used to determine the association between study variables. Multinomial logistic regression analysis was used to determine the predictors of type of non-prescription medicine purchased. Results A total of 2729 pharmacy patrons agreed to participate in 60 selected pharmacy outlets. A total of 3462 non-prescription medicine were purchased during the study period with an average of 1.3 medicines per participant. Most of the non-prescription medicine purchased was meant for alimentary tract and metabolism (31.8%), followed by respiratory system (19.4%) and musculoskeletal system (15.8%) usage. Factors found to be associated with the choice of non-prescription medicine purchased were age group [χ2 = 170.75, (df = 57), p<0.01], locality [χ2 = 48.16, (df = 19), p<0.01], gender [χ2 = 32.93, (df = 13), p = 0.002], ethnic group [χ2 = 118.89, (df = 39), p<0.01] and type of occupation [χ2 = 222.434, (df = 117), p<0.01]. Non-prescription medicine purchased defined about 20% of the variance in the combination of predictors such as locality, gender, age, ethnicity, type of occupation and household income. Conclusion The predictors for selection of non-prescription medicine were locality (urban or rural), gender, age, ethnicity, type of occupation and household income per month. Future studies need to explore the safety and effectiveness of using these non-prescription medicines. PMID:23573195

75 FR 4526 - Privacy Act of 1974, System of Records

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-28

... address, country, work address, professional affiliations, age, gender, phone number, and other... of certain age groups, and analysis of differences between genders and region. The results of the..., title, role, company, country, age, gender, username, password, professional biographical information...

Evaluating and Treating Transverse Myelitis

MedlinePlus

... myelopathy. The doctor may note the person’s age, gender, and ethnicity. Weak evidence shows age and gender may help to narrow down the cause of ... is not enough evidence to show if age, gender, or ethnicity can point to a definite cause. ...

Incidence of migraine and tension-type headache in three different populations at risk within the German DMKG headache study.

PubMed

Khil, Laura; Pfaffenrath, Volker; Straube, Andreas; Evers, Stefan; Berger, Klaus

2012-03-01

Unlike the prevalence, the incidence of headache disorders has attracted only little attention in epidemiological research. Different definitions of the 'population at risk' among the few published migraine and tension-type headache incidence studies limit their comparability and warrant further research. Therefore, we analysed data from the German Migraine and Headache Society (DMKG). Incidences were assessed in the general population in Germany via standardized headache questions using the International Classification of Headache Disorders, 2nd Edition (ICHD-2). The population was drawn from a 5-year age-group- stratified and gender-stratified random sample from the population register. Of the 1312 baseline participants examined between 2003 and 2004, 1122 (85.5%) participated in the follow-up in 2006 and were the basis for three different populations at risk. We found that the three populations differed in size, age, gender and incidence estimate. The total sample incidence of migraine ranged between 0% and 3.3% and of tension-type headache between 5.3% and 9.2% depending on the definition of 'at risk'. We concluded that one significant problem in headache incidence estimation is the definition of 'at risk', limiting comparability. Thus, this study supports the need for a common definition for prospective headache incidence estimations.

Patterns and sources of alcohol consumption preceding alcohol-affected attendances to a New Zealand hospital emergency department.

PubMed

Das, Manidipa; Stewart, Rebecca; Ardagh, Michael; Deely, Joanne M; Dodd, Stuart; Bartholomew, Nadia V; Pearson, Scott; Spearing, Ruth; Williams, Tracey; Than, Martin

2014-08-29

To perform a descriptive study of the drinking behaviour (amounts, types, sources of alcohol consumed) preceding alcohol-affected presentations to Christchurch Hospital Emergency Department (ED). Over 336 hours in the ED, patients with recent alcohol consumption or alcohol-related attendances were identified, classified as alcohol-affected or alcohol- unaffected, and invited to consent to answering questions on types, amounts and sources of alcohol consumed in the drinking session preceding or implicated in their ED attendance. Demographic information and level of intoxication were also recorded. Data were summarised descriptively. Alcohol-affected patients were more frequently young (16-25 years) and male. Median alcohol consumption was 14 (range 1 to 71) standard drinks. Beer was the most popular beverage (34%), but spirits (23%), ready-to-drink mixes (21%) and wine (20%) were also popular. Liquor stores (45%) were the most popular source of alcohol, followed by on-licence premises (25%), and supermarkets (21%). The popularity of different types of beverages and their source varied according to patient age and gender. Consumption of large amounts, as well as allegedly 'safe' amounts, of a range of alcoholic beverages, most commonly from an off-licence source, contributed to alcohol-affected presentations to the ED. Beverage and source popularity varied by age and gender.

Mexican-American Adolescents' Gender-Typed Characteristics: The Role of Sibling and Friend Characteristics.

PubMed

Perez-Brena, Norma J; Wheeler, Lorey A; Updegraff, Kimberly A; Schaefer, David R

2015-07-01

This study examined the role of sibling and friend characteristics in Mexican-American youth's gender-typed characteristics (i.e., attitudes, interests, and leisure activities) in early versus middle adolescence using a sibling design. Mexican-American 7th graders (M = 12.51 years; SD = .58) and their older siblings (M = 15.48 years; SD = 1.57) from 246 families participated in home interviews and a series of seven nightly phone calls. Results revealed that younger/early adolescent siblings reported more traditional gender role attitudes than their older/middle adolescent siblings and older brothers were more traditional in their attitudes than older sisters. When comparing siblings' gender-typed interests and leisure activities, boys reported more masculine orientations than girls and girls reported more feminine orientations than boys. Older brothers' gender-typed characteristics were associated with the amount of time spent with and gender characteristics of their friendship group, but for younger brothers, sibling characteristics were associated with their gender-typed characteristics. In contrast, both sibling and friendship characteristics were significantly associated with older and younger sisters' gender-typed characteristics. The discussion addressed the different correlates of older and younger sisters' and brothers' gender-typed characteristics.

Mexican-American Adolescents’ Gender-Typed Characteristics: The Role of Sibling and Friend Characteristics

PubMed Central

Wheeler, Lorey A.; Updegraff, Kimberly A.; Schaefer, David R.

2016-01-01

This study examined the role of sibling and friend characteristics in Mexican-American youth’s gender-typed characteristics (i.e., attitudes, interests, and leisure activities) in early versus middle adolescence using a sibling design. Mexican-American 7th graders (M = 12.51 years; SD = .58) and their older siblings (M = 15.48 years; SD = 1.57) from 246 families participated in home interviews and a series of seven nightly phone calls. Results revealed that younger/early adolescent siblings reported more traditional gender role attitudes than their older/middle adolescent siblings and older brothers were more traditional in their attitudes than older sisters. When comparing siblings’ gender-typed interests and leisure activities, boys reported more masculine orientations than girls and girls reported more feminine orientations than boys. Older brothers’ gender-typed characteristics were associated with the amount of time spent with and gender characteristics of their friendship group, but for younger brothers, sibling characteristics were associated with their gender-typed characteristics. In contrast, both sibling and friendship characteristics were significantly associated with older and younger sisters’ gender-typed characteristics. The discussion addressed the different correlates of older and younger sisters’ and brothers’ gender-typed characteristics. PMID:25539774

Effects of aging and gender on micro-rheology of blood in 3 to 18 months old male and female Wistar (Crl:WI) rats.

PubMed

Somogyi, Viktoria; Peto, Katalin; Deak, Adam; Tanczos, Bence; Nemeth, Norbert

2018-01-01

Age- and gender-related alterations of hemorheological parameters have not been completely elucidated to date. Experiments on older animals may give valuable information on this issue. However, the majority of rheological studies have been performed in young rodents. We aimed to investigate the influence of aging and gender on hemorheological parameters in rats. Coeval male (n=10) and female (n=10) Wistar (Crl:WI) rats were followed-up over 15 months. Blood samples were obtained from the lateral tail vein at 3, 4, 5, 9, 12, 15 and 18 months of age. Hematological parameters, red blood cell deformability (elongation under shear), osmotic gradient deformability and erythrocyte aggregation were tested. Body weight and the estrus cycle (in females) were also examined. Erythrocyte aggregation showed age- and gender-related variations. Red blood cell deformability was greater in females and gradually decreased over the 15-month period in both genders. Erythrocyte aggregation was greater in male rats at most ages, but did not show consistent changes with age. The micro-rheological parameters showed age-related alterations with gender differences. The effect of the estrous cycle cannot be excluded in female rats. The results provide reference data for studies of aging in rats and of the mechanism related to age and gender differences in hemorheology.

The Role of Gender Constancy in Early Gender Development

ERIC Educational Resources Information Center

Ruble, Diane N.; Taylor, Lisa J.; Cyphers, Lisa; Greulich, Faith K.; Lurye, Leah E.; Shrout, Patrick E.

2007-01-01

Kohlberg's (1966) hypothesis that the attainment of gender constancy motivates children to attend to gender norms was reevaluated by examining these links in relation to age. Ninety-four 3- to 7-year-old children were interviewed to assess whether and how constancy mediates age-related changes in gender-related beliefs. As expected, results…

Age and gender differences in self-esteem-A cross-cultural window.

PubMed

Bleidorn, Wiebke; Arslan, Ruben C; Denissen, Jaap J A; Rentfrow, Peter J; Gebauer, Jochen E; Potter, Jeff; Gosling, Samuel D

2016-09-01

Research and theorizing on gender and age differences in self-esteem have played a prominent role in psychology over the past 20 years. However, virtually all empirical research has been undertaken in the United States or other Western industrialized countries, providing a narrow empirical base from which to draw conclusions and develop theory. To broaden the empirical base, the present research uses a large Internet sample (N = 985,937) to provide the first large-scale systematic cross-cultural examination of gender and age differences in self-esteem. Across 48 nations, and consistent with previous research, we found age-related increases in self-esteem from late adolescence to middle adulthood and significant gender gaps, with males consistently reporting higher self-esteem than females. Despite these broad cross-cultural similarities, the cultures differed significantly in the magnitude of gender, age, and Gender × Age effects on self-esteem. These differences were associated with cultural differences in socioeconomic, sociodemographic, gender-equality, and cultural value indicators. Discussion focuses on the theoretical implications of cross-cultural research on self-esteem. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

Familial clustering in subgroups of gastric cancer stratified by histology, age group and location.

PubMed

Eto, K; Ohyama, S; Yamaguchi, T; Wada, T; Suzuki, Y; Mitsumori, N; Kashiwagi, H; Anazawa, S; Yanaga, K; Urashima, M

2006-09-01

To assess the risk of gastric cancer in a Japanese patient population with the disease by stratification with histology, age, tumour location and the association with family history of gastric or non-gastric tumours. A retrospective analysis of 1400 consecutive patients with gastric cancer and 13,467 age- and gender-matched controls from a pre-recorded database using conditional logistic regression models. Young patients (< or = 43 years of age) with gastric cancer of intestinal type had a strong association with family history of gastric cancer in first degree-relatives (OR=12.5). Moreover, when a history of gastric cancer was observed in both parents, there was an increased risk of gastric cancer intestinal type (OR=7.8), more commonly in the proximal and mid-stomach. In contrast, there was an increased risk of diffuse-type cancer when both parents suffered non-gastric cancers (OR=2.1). These data suggest that the degree of familial clustering differ in gastric cancer subgroups stratified by histology, age, and stomach location in this Japanese population.

Jealousy and violence in dating relationships: gender-related differences among a Spanish sample.

PubMed

Sebastián, Julia; Verdugo, Alba; Ortiz, Beatriz

2014-12-19

The present study analyzes violent behavior (psychological, physical, and sexual violence) that may occur in dating relationships. Data was collected from couples of adolescents and young adults in a sample of 579 students from the region of Madrid, consisting of 319 females and 260 males aged between 12 and 22 years. A novel aspect of this study compared with the great majority of published studies is analysis of a) the frequency of violent behaviors (and not only their presence or absence) to study significant mean differences and b) potential gender and age related differences in the patterns of violence. Results indicate the high prevalence of violence in Spanish dating relationships. Specifically, females carry out more mild physical (p < .001) and psychological violence (p < .05), whereas males perpetrate more sexual violence (p < .001). However, with regard to victimization, no significant gender related differences in frequency were found between boys and girls in any type of violence. With regard to age, young adolescents perform (p < .05) and suffer (p < .01) significantly more jealous behavior, whereas the young adults of our sample commit and suffer more sexual violence (p < .05). Directions for future research are outlined, mainly concerning instruments used that ought to be more sensitive to the reality being measured.

78 FR 54434 - Nondiscrimination Provisions

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-04

... basis of race, color, religion, sex (including pregnancy and gender identity), national origin, age (as..., sex (including pregnancy and gender identity), national origin, age (as defined by the Age... practice must not discriminate on the basis of race, color, religion, sex (including pregnancy and gender...

Leading causes of cardiovascular hospitalization in 8.45 million US veterans

PubMed Central

Krishnamurthi, Nirupama; Francis, Joseph; Fihn, Stephan D.; Meyer, Craig S.

2018-01-01

Background We sought to determine the leading causes of cardiovascular (CV) hospitalization, and to describe and compare national rates of CV hospitalization by age, gender, race, ethnicity, region, and year, among U.S. veterans. Methods We evaluated the electronic health records of all veterans aged ≥18 years who had accessed any healthcare services at either a VA healthcare facility or a non-VA healthcare facility that was reimbursed by the VA, between January 1 2010 and December 31 2014. Among these 8,452,912 patients, we identified the 5 leading causes of CV hospitalization and compared rates of hospitalization by age, gender, race, ethnicity, region, year and type of VA healthcare user. Results The top 5 causes of CV hospitalization were: coronary atherosclerosis, heart failure, acute myocardial infarction, stroke and atrial fibrillation. Overall, 297,373 (3.5%) veterans were hospitalized for one or more of these cardiovascular conditions. The percentage of veterans hospitalized for one or more of these CV conditions decreased over time, from 1.23% in 2010 to 1.18% in 2013, followed by a slight increase to 1.20% in 2014. There was significant variation in rates of CV hospitalization by gender, race, ethnicity, geographic region, and urban vs. rural zip code. In particular, older, male, Black, non-Hispanic, urban and Continental region veterans experienced the highest rates of CV hospitalizations. Conclusions Among 8.5 million patients enrolled in the VA healthcare system from 2010 to 2014, there was substantial variation in rates of CV hospitalization by age, gender, race, geographical distribution, year, and use of non-VA (vs. VA only) healthcare care facilities. PMID:29566396

Influence of physical activity and gender on arterial function in type 2 diabetes, normal and impaired glucose tolerance

PubMed Central

Eriksson, Maria J.; Fritz, Tomas; Nyberg, Gunnar; Östenson, Claes Göran; Krook, Anna; Zierath, Juleen R.; Caidahl, Kenneth

2015-01-01

To determine whether Nordic walking improves cardiovascular function in middle-aged women and men, we included 121 with normal glucose tolerance, 33 with impaired glucose tolerance and 47 with Type 2 diabetes mellitus in a randomized controlled study. The intervention group added Nordic walking 5 h/week for 4 months to their ordinary activities. Aortic pulse wave velocity, aortic augmentation index, stiffness index, reflection index, intima–media thickness in the radial and carotid arteries, echogenicity of the carotid intima–media and systemic vascular resistance were measured. While baseline blood pressure did not differ by gender or diagnosis, aortic augmentation index was found to be higher in women in all groups. Vascular function was unchanged with intervention, without differences by gender or diagnosis. In conclusion, 4 months of Nordic walking is an insufficient stimulus to improve vascular function. Future studies should consider hard endpoints in addition to measures of vascular health, as well as larger population groups, long-term follow-up and documented compliance to exercise training. PMID:26092821

Virilized external genitalia in young girls: clinical characteristics and management challenges in a low-resource setting.

PubMed

Ekenze, S O; Adiri, C O; Igwilo, I O; Onumaegbu, O O

2014-02-01

Virilization of the external genitalia in young girls (VEG) manifests mostly as ambiguity of the genitalia and elicits concerns and uncertainties especially in settings with poor awareness. This study evaluates the profile and challenges of VEG in southeast Nigeria. We analyzed 23 children with VEG managed in 2 referral centers in southeast Nigeria from June 2005 to January 2013. They presented at median age of 13.3 months (interquartile range [IQR] 3 months-3 years). The cases included 3 (13%) of Prader type 1, 6 (26%) of type 2, 11 (48%) of type 3, and 3 (13%) of type 4. Five of the Prader type 3 and all 3 cases of Prader type 4 were reared as male prior to presentation. Following evaluation, all the cases were assigned female gender at a mean age of 2.7 years (range 2 months-10.5 years). Appropriate feminizing genitoplasty was undertaken in all the cases and after a follow-up period of 3 months to 5 years (mean 2 years), 2 patients developed vaginal stenosis, and 3 cases had surgical wound infection. Poor awareness, delayed presentation, inadequate facilities, and lack of trained manpower were the challenges in the management of the cases. VEG in our setting is associated with delayed management. Focused health education and public awareness programs, and improved healthcare funding may improve outcome and minimize the need for gender reassignment. Copyright © 2014 North American Society for Pediatric and Adolescent Gynecology. Published by Elsevier Inc. All rights reserved.

Perceived interpersonal mistreatment among obese Americans: do race, class, and gender matter?

PubMed

Carr, Deborah; Jaffe, Karen J; Friedman, Michael A

2008-11-01

We examine the extent to which body weight affects three types of perceived interpersonal mistreatment, and evaluate whether these patterns vary by race, social class, and gender in a large sample of American men and women. We use data from the first wave (1995) of the Midlife Development in the United States (N = 3,511), a survey of persons aged 25-74, to contrast underweight, normal weight, overweight, obese I, and obese II/III persons' reports of three types of perceived interpersonal mistreatment: disrespectful treatment; harassment/teasing; and being treated as if one has a character flaw. We assess whether these relationships are contingent upon one's gender, race, and occupational status. We control for possible confounding influences, including physical and mental health. In the total sample, obese I and obese II/III persons report significantly higher levels of all three types of perceived mistreatment (compared to normal weight persons), even when demographic, socioeconomic status, and health characteristics are controlled. Among black men, however, obese II/III persons report significantly lower levels of all three types of perceived mistreatment, compared to their normal weight peers. Among both men and women, obese professional workers report significantly more perceived interpersonal mistreatment, compared to obese persons of lower socioeconomic status. These findings reveal the ways that intersecting social identities may shape obese Americans' perceptions of stigmatizing interpersonal encounters.

Perceived Interpersonal Mistreatment Among Obese Americans: Do Race, Class, and Gender Matter?

PubMed Central

Carr, Deborah; Jaffe, Karen J.; Friedman, Michael A.

2010-01-01

Objective: We examine the extent to which body weight affects three types of perceived interpersonal mistreatment, and evaluate whether these patterns vary by race, social class, and gender in a large sample of American men and women. Methods and Procedures: We use data from the first wave (1995) of the Midlife Development in the United States (N = 3,511), a survey of persons aged 25–74, to contrast underweight, normal weight, overweight, obese I, and obese II/III persons' reports of three types of perceived interpersonal mistreatment: disrespectful treatment; harassment/teasing; and being treated as if one has a character flaw. We assess whether these relationships are contingent upon one's gender, race, and occupational status. We control for possible confounding influences, including physical and mental health. Results: In the total sample, obese I and obese II/III persons report significantly higher levels of all three types of perceived mistreatment (compared to normal weight persons), even when demographic, socioeconomic status, and health characteristics are controlled. Among black men, however, obese II/III persons report significantly lower levels of all three types of perceived mistreatment, compared to their normal weight peers. Among both men and women, obese professional workers report significantly more perceived interpersonal mistreatment, compared to obese persons of lower socioeconomic status. Discussion: These findings reveal the ways that intersecting social identities may shape obese Americans' perceptions of stigmatizing interpersonal encounters. PMID:18978765

"It's your badge of inclusion": the Red Hat Society as a gendered subculture of aging.

PubMed

Barrett, Anne E; Pai, Manacy; Redmond, Rebecca

2012-12-01

Although studies document the health-enhancing effects of social engagement, they reveal little about the underlying mechanisms operating within specific organizational contexts. Limited attention is given to the role of inequality--particularly age and gender--in shaping either the organizations to which we belong or their consequences for our well-being. We address this issue by examining the Red Hat Society, a social organization for middle-aged and older women. Interviews with members (n=52) illustrate how age and gender inequality interact to shape the organization, which can be viewed as a gendered subculture of aging. Drawing on this framework, we discuss four processes through which participation generates benefits for older women involved in age- and gender-segregated organizations: enhancing social networks, countering invisibility, creating positive frames for aging experiences, and promoting youthful identities. Copyright © 2012 Elsevier Inc. All rights reserved.

Factors Affecting Entry into Substance Abuse Treatment: Gender Differences among Alcohol-Dependent Alaska Natives.

ERIC Educational Resources Information Center

Parks, Cheryl A.; Hesselbrock, Michie N.; Hesselbrock, Victor M.; Segal, Bernard

2003-01-01

Investigates alcohol treatment among Alaska Natives. Time between age at diagnosis and first treatment was similar for men and women. Women were more likely to be parents and reported more contact with health and mental health providers. Among men, acting as a parent, lifetime depression, and type of professional consulted were significantly…

The Effects of Selected Variables on Problems Facing Handicapped in the United Arab Emirates.

ERIC Educational Resources Information Center

Sartawi, A. A. M.

1996-01-01

Individuals (n=125, ages 15 to 25) with disabilities in the United Arab Emirates were surveyed concerning gender, disability type and cause, parental status, and level of family income. Results indicated that: (1) individuals with acquired disabilities had more problems than those with congenital disabilities, and (2) people with physical…

Multidimensional Aspects of Young Children's Sex-Role Development.

ERIC Educational Resources Information Center

Schau, Candace Garrett; Busch, Judith Wilde

This article reports a study in which a sample of 89 White and 34 Spanish-language heritage children from ages 2 1/2 to 6 1/2 from the lower- and middle-classes responded to two cognitive measures (classification skill and gender knowledge), three verbal sex-typing measures (occupations, toys, and peer behaviors), and a behavioral sex-typing…

Developmental Differences in Young Children's Sex-Typing: Automatic versus Reflective Processing.

ERIC Educational Resources Information Center

Perry, Louise C.; Sung, Hung-yen A.

To investigate social cognitive factors in early sex-role development, this study examined young children's gender-related judgments of toy appropriateness under speeded and delayed response conditions. Subjects were 55 boys and 59 girls, aged 3, 5, and 7. Ninety-two photographs of common toys were independently rated as mainly for girls, mainly…

Evaluating the Effectiveness of the International Dimension in an Undergraduate Curriculum by Assessing Students' Intercultural Sensitivity

ERIC Educational Resources Information Center

Wilkey, Sarah Ruth

2013-01-01

This evaluation research revealed that students' intercultural sensitivity (IS) scores did not change regardless of the type of class in which the student was enrolled. IS scores were not significantly different based on gender, age, ethnicity, undergraduate classification, college enrollment, and number of "I" courses taken. There were…

A Case Study Showing Parameters Affecting the Quality of Education: Faculty Perspective

ERIC Educational Resources Information Center

Kumari, Neeraj

2014-01-01

The study aims to examine the faculty members' perspective (age Wise, Gender Wise and Work Experience wise) of parameters affecting the quality of education in an affiliated Undergraduate Engineering Institution in Haryana. It is a descriptive type of research. The data has been collected with the help of 'Questionnaire Based Survey'. The sample…

The Social Patterning of Work-Related Insecurity and Its Health Consequences

ERIC Educational Resources Information Center

Scott-Marshall, Heather

2010-01-01

This study examines the association between work-related insecurity and health, with a focus on how this relationship is moderated by social location (gender, age and race). Drawing on longitudinal data from a Canadian labour market survey (1999-2004) the findings show that certain groups have a higher prevalence of exposure to certain types of…

Individuals with Asperger's Disorder Exhibit Difficulty in Switching Attention from a Local Level to a Global Level

ERIC Educational Resources Information Center

Katagiri, Masatoshi; Kasai, Tetsuko; Kamio, Yoko; Murohashi, Harumitsu

2013-01-01

The purpose of the present study was to determine whether individuals with Asperger's disorder exhibit difficulty in switching attention from a local level to a global level. Eleven participants with Asperger's disorder and 11 age- and gender-matched healthy controls performed a level-repetition switching task using Navon-type hierarchical…

Syndrome or Difference: A Critical Review of Medical Conceptualisations of Asperger's Syndrome

ERIC Educational Resources Information Center

Wheeler, Marc

2011-01-01

We live in a world of vast social differences. People of different ages, cultures, religions, gender and sexual orientation have, and indeed are expected to have, distinct differences in their behaviour, and in the way that they see the world. Asperger's syndrome (AS) is no different. People with AS have different personality types and have…

The Effects of Music Teacher Beliefs, Training, and Resources on Use of Technology

ERIC Educational Resources Information Center

Sorah, Donald Wayne, Jr.

2012-01-01

The purpose of this study was to compare teacher beliefs about music technology, types of teacher training in music technology, music technology resource availability, and levels of teacher use of music technology based on school socioeconomic status, teacher age, number of years teaching, and teacher gender. High-school band directors from the…

Sexual Harassment: The Relationship of Personal Vulnerability, Work Context, Perpetrator Status, and Type of Harassment to Outcomes.

ERIC Educational Resources Information Center

O'Connell, Colleen E.; Korabik, Karen

2000-01-01

A survey of 214 female university employees found that gender harassment was most frequently experienced, but it was not related to age. Harassment by peers was associated with higher stress and intent to quit. Harassment by higher-level men was associated with a wider variety of negative outcomes. (SK)

Pooled analysis of Swedish case-control studies during 1997-2003 and 2007-2009 on meningioma risk associated with the use of mobile and cordless phones.

PubMed

Carlberg, Michael; Hardell, Lennart

2015-06-01

A pooled analysis of two case-control studies on meningioma with patients diagnosed during 1997-2003 and 2007-2009 was conducted. Both genders were included, aged 20-80 and 18-75 years, respectively, at the time of diagnosis. Population-based controls, matched according to age and gender, were enrolled. Exposure was assessed by questionnaire. In the entire study, cases with all brain tumor types were included. The whole reference group was used in the unconditional logistic regression analysis on meningioma, with adjustments for gender, age, year of diagnosis and socio-economic index (SEI). In total, 1,625 meningioma cases and 3,530 controls were analyzed. Overall no association with use of mobile or cordless phones was found. In the fourth quartile of use (>1,436 h) somewhat increased risk was found for mobile phones yielding an odds ratio (OR)=1.2, 95% confidence intervals (CI)=0.9-1.6 and cordless phones OR=1.7, 95% CI=1.3-2.2. Higher risk was calculated in the highest decile (>3,358 h), OR=1.5, 95% CI=0.99-2.1 and OR=2.0, 95% CI=1.4-2.8, respectively. In addition, the longest latency time gave somewhat increased risk for both phone types although the result was not statistically significant. There was no association for ipsilateral use or anatomical tumor location. The present study showed a somewhat increased risk among heavy users of mobile and cordless phones. Since meningioma is generally a slow-growing tumor, longer latency period is necessary for definitive conclusions.

Mortality of Dandy-Walker syndrome in the United States: Analysis by race, gender, and insurance status.

PubMed

McClelland, Shearwood; Ukwuoma, Onyinyechi I; Lunos, Scott; Okuyemi, Kolawole S

2015-01-01

Dandy-Walker syndrome (DWS) is a congenital disorder often diagnosed in early childhood. Typically manifesting with signs/symptoms of increased intracranial pressure, DWS is catastrophic unless timely neurosurgical care can be administered via cerebrospinal fluid (CSF) drainage. The rates of mortality, adverse discharge disposition (ADD), and CSF drainage in DWS may not be uniform regardless of race, gender or insurance status; such differences could reflect disparities in access to neurosurgical care. This study examines these issues on a nationwide level. The Kids' Inpatient Database spanning 1997-2003 was used for analysis. Only patients admitted for DWS (ICD-9-CM = 742.3) were included. Multivariate analysis was adjusted for several variables, including patient age, race, sex, admission type, primary payer, income, and hospital volume. More than 14,000 DWS patients were included. Increasing age predicted reduced mortality (OR = 0.87; P < 0.05), ADD (OR = 0.96; P < 0.05), and decreased likelihood of receiving CSF drainage (OR = 0.86; P < 0.0001). Elective admission type predicted reduced mortality (OR = 0.29; P = 0.0008), ADD (OR = 0.68; P < 0.05), and increased CSF drainage (OR = 2.02; P < 0.0001). African-American race (OR = 1.20; P < 0.05) and private insurance (OR = 1.18; P < 0.05) each predicted increased likelihood of receiving CSF drainage, but were not predictors of mortality or ADD. Gender, income, and hospital volume were not significant predictors of DWS outcome. Increasing age and elective admissions each decrease mortality and ADD associated with DWS. African-American race and private insurance status increase access to CSF drainage. These findings contradict previous literature citing African-American race as a risk factor for mortality in DWS, and emphasize the role of private insurance in obtaining access to potentially lifesaving operative care.

Childhood trauma and dissociation in patients with alcohol dependence, drug dependence, or both-A multi-center study.

PubMed

Schäfer, Ingo; Langeland, Willemien; Hissbach, Johanna; Luedecke, Christel; Ohlmeier, Martin D; Chodzinski, Claudia; Kemper, Ulrich; Keiper, Peter; Wedekind, Dirk; Havemann-Reinecke, Ursula; Teunissen, Sybille; Weirich, Steffen; Driessen, Martin

2010-06-01

The aims of this study were to examine the level of dissociative symptoms in patients with different substance related disorders (alcohol dependence, drug dependence, and combined alcohol and drug dependence), and to investigate the influence of potentially traumatic events in childhood, age, gender, and posttraumatic stress disorder on the relationship between dissociative symptoms and type of substance abuse. Of the 459 participants (59.7% male) 182 (39.7%) were alcohol-dependent (A), 154 (33.6%) were drug-dependent (D), and 123 (26.8%) were dependent on both, alcohol and drugs (AD) based on the DSM-IV criteria for a current diagnosis. Participants completed the Childhood Trauma Questionnaire (CTQ) and the Dissociative Experiences Scale (DES). The International Diagnostics Checklist (IDCL) was administered to diagnose PTSD. Higher levels of dissociation were observed in patients with drug dependence as compared to patients with mere alcohol dependence (mean DES group A: 9.9+/-8.8; group D: 12.9+/-11.7; group AD: 15.1+/-11.3). However, when severity of potentially traumatic events in childhood, PTSD, age and gender were included in the analysis, the influence of the type of substance abuse did not prove to be statistically significant. The variable most strongly related to dissociative symptoms was severity of potentially traumatic events in childhood, in particular emotional abuse, even after controlling for PTSD and other potential confounders. It seems appropriate to screen SUD patients for dissociative symptoms, especially those with a more complex risk profile including (additional) drug abuse, female gender, younger age and most importantly a history of childhood trauma. Copyright (c) 2009 Elsevier Ireland Ltd. All rights reserved.

Predictors of Variation in Neurosurgical Supply Costs and Outcomes Across 4904 Surgeries at a Single Institution.

PubMed

Zygourakis, Corinna C; Valencia, Victoria; Boscardin, Christy; Nayak, Rahul U; Moriates, Christopher; Gonzales, Ralph; Theodosopoulos, Philip; Lawton, Michael T

2016-12-01

There is high variability in neurosurgical costs, and surgical supplies constitute a significant portion of cost. Anecdotally, surgeons use different supplies for various reasons, but there is little understanding of how supply choices affect outcomes. Our goal is to evaluate the effect of patient, procedural, and provider factors on supply cost and to determine if supply cost is associated with patient outcomes. We obtained patient information (age, gender, payor, case mix index [CMI], body mass index, admission source), procedural data (procedure type, length, date), provider information (name, case volume), and total surgical supply cost for all inpatient neurosurgical procedures from 2013 to 2014 at our institution (n = 4904). We created mixed-effect models to examine the effect of each factor on surgical supply cost, 30-day readmission, and 30-day mortality. There was significant variation in surgical supply cost between and within procedure types. Older age, female gender, higher CMI, routine/elective admission, longer procedure, and larger surgeon volume were associated with higher surgical supply costs (P < 0.05). Routine/elective admission and higher surgeon volume were associated with lower readmission rates (odds ratio, 0.707, 0.998; P < 0.01). Only patient factors of older age, male gender, private insurance, higher CMI, and emergency admission were associated with higher mortality (odds ratio, 1.029, 1.700, 1.692, 1.080, 2.809). There was no association between surgical supply cost and readmission or mortality (P = 0.307, 0.548). A combination of patient, procedural, and provider factors underlie the significant variation in neurosurgical supply costs at our institution. Surgical supply costs are not correlated with 30-day readmission or mortality. Copyright © 2016 Elsevier Inc. All rights reserved.

Amblyopia and refractive errors among school-aged children with low socioeconomic status in southeastern Turkey.

PubMed

Caca, Ihsan; Cingu, Abdullah Kursat; Sahin, Alparslan; Ari, Seyhmus; Dursun, Mehmet Emin; Dag, Umut; Balsak, Selahattin; Alakus, Fuat; Yavuz, Abdullah; Palanci, Yilmaz

2013-01-01

To investigate the prevalence of refractive errors and other eye diseases, incidence and types of amblyopia in school-aged children, and their relation to gender, age, parental education, and socioeconomic factors. A total of 21,062 children 6 to 14 years old were screened. The examination included visual acuity measurements and ocular motility evaluation. Autorefraction under cycloplegia and examination of the external eye, anterior segment, media, and fundus were performed. There were 11,118 females and 9,944 males. The average age was 10.56 ± 3.59 years. When all of the children were evaluated, 3.2% had myopia and 5.9% had hyperopia. Astigmatism 0.50 D or greater was present in 14.3% of children. Myopia was associated with older age, female gender, and higher parental education. Hyperopia was inversely proportional with older age. Spectacles were needed in 4,476 (22.7%) children with refractive errors, and 10.6% of children were unaware of their spectacle needs. Amblyopia was detected in 2.6% of all children. The most common causes of amblyopia were anisometropia (1.2%) and strabismus (0.9%). Visual impairment is a common disorder in school-aged children. Eye health screening programs are beneficial in early detection and proper treatment of refractive errors. Copyright 2013, SLACK Incorporated.

Workplace Bullying Among Family Physicians: A Gender Focused Study.

PubMed

Rouse, Linda P; Gallagher-Garza, Shalena; Gebhard, Roberta E; Harrison, Suzanne L; Wallace, Lorraine S

2016-09-01

Continuing gender disparities within the medical profession have raised concerns about the extent to which women physicians face an inhospitable work environment. The purpose of this study was to examine the types and frequency of workplace bullying reported by a national sample of family physicians employed in academic settings, as related to gender. Data for this study were gathered as part of the Council of Academic Family Medicine (CAMF) Educational Research Alliance (CERA) omnibus electronic survey. Respondents completed questions addressing sociodemographic and practice characteristics, general experience with bullying, types of bullying, actions in response to bullying, and outcomes. A total of 1065 academic family physicians (male = 56.8%; female = 43.2%), mostly non-Hispanic white (84.2%) or Asian (5.3%) and between the ages 30 and 60 (58.7%) completed the CERA survey. One in 10 respondents acknowledged bullying someone in the workplace; 30% had been personally bullied in the workplace. Compared to men, female physicians were more likely to report being bullied overall and, specifically, to experience having their opinions ignored, lack of recognition for good work, feeling pressured not to claim rightful benefits, and being given unmanageable workloads. Despite some gender differences in actions taken, outcomes for each kind of action were the same for men and women.

Gender and family caregiving at the end-of-life in the context of old age: A systematic review.

PubMed

Morgan, Tessa; Ann Williams, Lisa; Trussardi, Gabriella; Gott, Merryn

2016-07-01

As societies age and governments attempt to manage within constrained health budgets by moving care into community settings, women will be called upon to provide more palliative care in old age. However, little is known about gendered disparities for caregivers of people over the age of 65 years. To identify and synthesise the empirical literature between 1994 and 2014 that focusses on gender and family caregiving for people over the age of 65 years with a life-limiting illness. Systematic review of qualitative and quantitative studies conducted in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. Supplemental review using a novel feminist quality appraisal framework. Search of MEDLINE, CINAHL, PsycINFO, Sociological Abstracts and Gender Studies to find empirical studies on gender and family caregiving at end-of-life in the context of old age. Of 19 studies identified, 9 presented thorough gender analyses. Gender themes included why people care, how they care, and the consequences of providing care. Women caregivers experienced a greater degree of mental and physical strain than their male counterparts. This was linked to societal expectation that women should provide a greater degree of care at the end-of-life for family members. Palliative family caregiving for older adults is gendered. Gender affects why people care and the consequences of providing care. Palliative care literature needs to incorporate a greater gender focus for future research and policy makers need to be aware of the gendered ramifications of providing more palliative care in the community. © The Author(s) 2016.

Fertility Decline, Gender Composition of Families, and Expectations of Old Age Support.

PubMed

Allendorf, Keera

2015-08-01

Recent fertility declines in non-Western countries may have the potential to transform gender systems. One pathway for such transformations is the creation of substantial proportions of families with children of only one gender. Such families, particularly those with only daughters, may facilitate greater symmetry between sons and daughters. This article explores whether such shifts may influence gendered expectations of old age support. In keeping with patriarchal family systems, old age support is customarily provided by sons, but not daughters, in India. Using data from the 2005 Indian Human Development Survey, I find that women with sons overwhelmingly expect old age support from a son. By contrast, women with only daughters largely expect support from a daughter or a source besides a child. These findings suggest that fertility decline may place demographic pressure on gendered patterns of old age support and the gender system more broadly.

Fertility Decline, Gender Composition of Families, and Expectations of Old Age Support

PubMed Central

Allendorf, Keera

2017-01-01

Recent fertility declines in non-Western countries may have the potential to transform gender systems. One pathway for such transformations is the creation of substantial proportions of families with children of only one gender. Such families, particularly those with only daughters, may facilitate greater symmetry between sons and daughters. This article explores whether such shifts may influence gendered expectations of old age support. In keeping with patriarchal family systems, old age support is customarily provided by sons, but not daughters, in India. Using data from the 2005 Indian Human Development Survey, I find that women with sons overwhelmingly expect old age support from a son. By contrast, women with only daughters largely expect support from a daughter or a source besides a child. These findings suggest that fertility decline may place demographic pressure on gendered patterns of old age support and the gender system more broadly. PMID:28344373

Age and gender interactions in short distance triathlon performance.

PubMed

Etter, Franziska; Knechtle, Beat; Bukowski, Arkadiusz; Rüst, Christoph Alexander; Rosemann, Thomas; Lepers, Romuald

2013-01-01

This study investigated the participation and performance trends as well as the age and gender interaction at the Olympic distance 'Zürich Triathlon' (1.5 km swim, 40 km cycle and 10 km run) from 2000 to 2010 in 7,939 total finishers (1,666 females and 6,273 males). Female triathletes aged from 40 to 54 years significantly (P < 0.05) increased their participation while the participation of younger females and males remained stable. Males of 50-54 years of age and females of 45-49 years of age improved their total race time. For elite top five overall triathletes, mean gender differences in swimming, cycling, running and overall race time were 15.2 ± 4.6%, 13.4 ± 2.3%, 17.1 ± 2.5%, and 14.8 ± 1.8%, respectively. For both elite and age group athletes, the gender difference in cycling time was significantly (P <0.001) lower than for swimming and running. The gender difference in overall Olympic distance triathlon performance increased after the age of 35 years, which appeared earlier compared to long distance triathlon as suggested by previous studies. Future investigations should compare gender difference in performance for different endurance events across age to confirm a possible effect of exercise duration on gender difference with advancing age.

Mortality Rates among Substance Use Disorder Participants in Clinical Trials: Pooled Analysis of Twenty-two Clinical Trials within the National Drug Abuse Treatment Clinical Trials Network

PubMed Central

Lindblad, Robert; Hu, Lian; Oden, Neal; Wakim, Paul; Rosa, Carmen; VanVeldhuisen, Paul

2016-01-01

Background Most substance use disorders (SUD) treatment clinical trials are too short and small to reliably estimate the incidence of rare events like death. Objective The aim of this study is to estimate the overall mortality rates among a SUD treatment-seeking population by pooling participants from multiple clinical trials conducted through the National Institute on Drug Abuse (NIDA)-sponsored National Drug Abuse Treatment Clinical Trials Network (CTN). Participants Drug and or alcohol users (N=9,866) who sought treatment and participated in one of the twenty-two CTN trials. Measurements Data were collected through randomized clinical trials in national community treatment programs (CTPs) for SUD. Pooled analysis was performed to assess age- and gender-standardized mortality rate(s) (SM rate(s)), and mortality ratio(s) (SM ratio(s)) of CTN trial participants compared to the U.S. general population. We also assessed if there were differences in mortality rates across different types of substance of abuse. Results The age- and gender-SM rate among CTN trials participants was 1403 (95% CI: 862-2074) per 100,000 person years (PY) compared to 542 (95% CI: 541-543) per 100,000 PY among the U.S. general population in 2005. By gender, age-adjusted SM ratio for female CTN trial participants was over five times (SM ratio=5.35, 95% CI: 3.31-8.19)), and for male CTN trial participants was over three times (SM ratio=3.39, 95% CI: 2.25-4.90) higher than their gender comparable peers in the U.S. general population. Conclusions Age and gender-standardized mortality rates and ratios among NIDA CTN SUD treatment-seeking clinical trial participants are higher than the age and gender comparable U.S. general population. The overall mortality rates of CTN trial participants are similar to in-treatment mortality reported in large U.S. and non-U.S. cohorts of opioid users. Future analysis with additional CTN trial participants and risk times will improve the stability of estimates, especially within subgroups based on primary substance of abuse. These SUD mortality rates can be used to facilitate safety monitoring within SUD clinical trials. PMID:27692192

Does Gender Matter? An Exploratory Study of Perspectives across Genders, Age and Education

ERIC Educational Resources Information Center

Carinci, Sherrie; Wong, Pia Lindquist

2009-01-01

Using a convenience sample and survey research methods, the authors seek to better understand how perspectives on gender are shaped by individuals' age, level of education and gender. Study participants responded in writing to scenarios and survey questions, revealing their personal views on gender as an identity category and as a marker in the…

Gender and Age Differences in Awareness and Endorsement of Gender Stereotypes about Academic Abilities

ERIC Educational Resources Information Center

Kurtz-Costes, Beth; Copping, Kristine E.; Rowley, Stephanie J.; Kinlaw, C. Ryan

2014-01-01

We measured age and gender differences in children's awareness and endorsement of gender stereotypes about math, science, and verbal abilities in 463 fourth, sixth, and eighth graders. Children reported their perceptions of adults' beliefs and their own stereotypes about gender differences in academic abilities. Consistent with study…

Are there gender differences in wellbeing related to work status among persons with severe impairments?

PubMed

Reine, Ieva; Palmer, Edward; Sonnander, Karin

2016-12-01

The aim of this study was to analyse gender differences in wellbeing, as related to work status, among working-age people with severe impairments. This study is based on register and survey data for a sample of 7298 persons, drawn from the entire Swedish population of 15,515 working-age people 16-64 years old who, at the end of 2010, received Sweden's unique personal assistance allowance, an allowance paid from the Swedish Social Insurance Agency (SSIA) to persons with severe impairments, enabling them to pay for assistants to support them in the functions of daily life. Logistic regression models were used to estimate the strength of relations between six measures of wellbeing, work status (not working, irregular work and regular work) and gender, together with key confounders. Of the persons surveyed, 21% responded that they had regular work. Gender differences were found for all confounders, except for age. They were mostly in favour of men, which could reflect the general pattern in the labour market at large. Our results indicated there are substantial differences between non-working, irregularly working and working persons for several wellbeing aspects. This study analyses the contributions to wellbeing of work participation among working-age people with severe impairments, with a focus on gender differences. The analysis shows that work is an important determinant of the six measures of wellbeing examined, where the relationship between work participation and wellbeing is especially strong for peoples' perceived standard of living. This major finding holds for both genders; however, the data show gender imbalance, in that compared with women, there was a larger percentage of men with severe impairments who have regular work. Future research should focus on finer distinctions between the types of work and the value added of personal assistants in the work context. Measures of general health not available for this study are needed to filter out a clearer picture of the interaction of work and well-being. Despite drawbacks, this study is nevertheless path-breaking in its focus on the value of work participation for the well-being of persons with severe impairments. For this reason, it provides a valuable extension of our knowledge and a clear point of departure for future studies.

[Depression, anxiety and anger in patients with type 1 diabetes mellitus.

PubMed

Muscatello, Maria Rosaria Anna; Troili, Giulia Maria; Pandolfo, Gianluca; Mento, Carmela; Gallo, Giuseppa; Lanza, Giulia; Pintaudi, Basilio; Di Vieste, Giacoma; Di Benedetto, Antonino; Zoccali, Rocco Antonio; Bruno, Antonio

2017-02-01

The aim of this study is to evaluate the influence of negative emotions such as depression, anxiety and anger on clinical expression of type 1 diabetes, also assessing possible gender differences. 75 subjects with type 1 diabetes mellitus afferent to Diabetology Unit of the University Hospital in Messina underwent the following psychodiagnostic tests: Hamilton Rating Scale For Depression (HDRS), State-Trait Anxiety Inventory form Y (STAI-Y), State-Trait Anger Expression Inventory-2 (STAXI-2). Continuous data were expressed as mean ± standard deviation, and the comparison between groups was performed using T Student test; the data not continuous were expressed as a percentage and the differences between groups were evaluated using Chi-square test. We considered the results for values of p<0.05. The mean age of 75 subjects (49.3% males) was 41.0±11.4 years, age of disease onset was 21.1 ± 11.8 years and mean duration of disease was 19.9±11.9 years; 30.7% of subjects were treated with CSII (Subcutaneus Insulin Infusion). Mild levels of depression (HDRS= 10.71±7.9) and anxiety (STAI-Y= 52.37±6.11) were found, whereas STAXI-2 subscales scores were within the normal range. Statistical analysis did not show significant gender differences. Our results, according to data from literature, confirm the association between negative emotions, particularly anxiety, and diabetes. No gender differences were found. Our results suggest the importance of investigating the association between diabetes and negative emotional states and the psychological and psychopathological dimensions which may have a potential role in the therapeutic management of diabetes.

Response Rates and Response Bias for 50 Surveys of Pediatricians

PubMed Central

Cull, William L; O'Connor, Karen G; Sharp, Sanford; Tang, Suk-fong S

2005-01-01

Research Objective To track response rates across time for surveys of pediatricians, to explore whether response bias is present for these surveys, and to examine whether response bias increases with lower response rates. Data Source/Study Setting A total of 63,473 cases were gathered from 50 different surveys of pediatricians conducted by the American Academy of Pediatrics (AAP) since 1994. Thirty-one surveys targeted active U.S. members of the AAP, six targeted pediatric residents, and the remaining 13 targeted AAP-member and nonmember pediatric subspecialists. Information for the full target samples, including nonrespondents, was collected using administrative databases of the AAP and the American Board of Pediatrics. Study Design To assess bias for each survey, age, gender, location, and AAP membership type were compared for respondents and the full target sample. Correlational analyses were conducted to examine whether surveys with lower response rates had increasing levels of response bias. Principal Findings Response rates to the 50 surveys examined declined significantly across survey years (1994–2002). Response rates ranged from 52 to 81 percent with an average of 68 percent. Comparisons between respondents and the full target samples showed the respondent group to be younger, to have more females, and to have less specialty-fellow members. Response bias was not apparent for pediatricians' geographical location. The average response bias, however, was fairly small for all factors: age (0.45 years younger), gender (1.4 percentage points more females), and membership type (1.1 percentage points fewer specialty-fellow members). Gender response bias was found to be inversely associated with survey response rates (r=−0.38). Even for the surveys with the lowest response rates, amount of response bias never exceeded 5 percentage points for gender, 3 years for age, or 3 percent for membership type. Conclusions While response biases favoring women, young physicians, and nonspecialty-fellow members were found across the 52–81 percent response rates examined in this study, the amount of bias was minimal for these factors that could be tested. At least for surveys of pediatricians, more attention should be devoted by investigators to assessments of response bias rather than relying on response rates as a proxy of response bias. PMID:15663710

Gender difference in components of metabolic syndrome among patients of type 2 diabetes

PubMed Central

Alamgir, Muhammad Ahmad; Javid, Riaz Ahmad; Hameed, Abdul; Mustafa, Irum

2015-01-01

Background and Objectives: Diabetes mellitus, hypertension, obesity and dyslipidemia are the integral components that constitute metabolic syndrome. It has emerged as cause of substantial mortality with gender difference. To compare the gender characteristics of metabolic syndrome in subjects of type 2 diabetes mellitus. Methods: This observational comparative prospective study was conducted in medical ward of BVH Bahawalpur over period of 6 month from January 2014 to June 2014. Sample size of 100 diagnosed cases of type 2 diabetics (comprising equal number of males and females) were collected. As defined by WHO and IDF, variables of metabolic syndrome studied were BMI, hypertension, hyperglycemia and hyperlipidemia. The lipid values were interpreted in normal or high risk category by applying NCEP ATPIII criterion. Fasting sample were collected for sugar and lipid profile. Anthropometric, demographic and biochemical data was tabulated. Continuous and categorical variables were displayed as mean ± standard deviation and percentage respectively. Student ‘t’ test was use to assess the difference for the lipid profile at 5% significance level. Results: Female patients were found to be overweight, hypertensive and had uncontrolled hyperglycemia as compared to male subjects. Their systolic blood pressure was 150±25.75 and diastolic was 90±17mm/hg. The mean blood glucose concentration was 246.64±105mg/dl. In age group 35-44 years, the mean triglycerides and cholesterol levels in females were 184.54±42.05 and 192.5±34mg/dl respectively. HDL-C was 33.2±5.19mg/dl. In females with age group of 45-54 years, the mean concentration of triglycerides, total cholesterol and HDL-C were 217.75±77.6mg/dl, 190.95±14.4mg/dl and 31.75±3.8mg/dl respectively, and all were in high risk category when compared to cut off values determined by NCEP/ADA. While in females of age group 55-64 years, the values of TGs, total cholesterol and HDL-C were 204±154.11mg/dl, 200.09± 47.8 mg/dl and 33.4±4.6mg/dl respectively and again all these values were significantly raised. Conclusion: Female genders were affected in all respects. They had higher BMI, hypertension, hyperglycemia and hyperlipidemia as compared to male counterparts. PMID:26430423

Gender difference in components of metabolic syndrome among patients of type 2 diabetes.

PubMed

Alamgir, Muhammad Ahmad; Javid, Riaz Ahmad; Hameed, Abdul; Mustafa, Irum

2015-01-01

Diabetes mellitus, hypertension, obesity and dyslipidemia are the integral components that constitute metabolic syndrome. It has emerged as cause of substantial mortality with gender difference. To compare the gender characteristics of metabolic syndrome in subjects of type 2 diabetes mellitus. This observational comparative prospective study was conducted in medical ward of BVH Bahawalpur over period of 6 month from January 2014 to June 2014. Sample size of 100 diagnosed cases of type 2 diabetics (comprising equal number of males and females) were collected. As defined by WHO and IDF, variables of metabolic syndrome studied were BMI, hypertension, hyperglycemia and hyperlipidemia. The lipid values were interpreted in normal or high risk category by applying NCEP ATPIII criterion. Fasting sample were collected for sugar and lipid profile. Anthropometric, demographic and biochemical data was tabulated. Continuous and categorical variables were displayed as mean ± standard deviation and percentage respectively. Student 't' test was use to assess the difference for the lipid profile at 5% significance level. Female patients were found to be overweight, hypertensive and had uncontrolled hyperglycemia as compared to male subjects. Their systolic blood pressure was 150±25.75 and diastolic was 90±17mm/hg. The mean blood glucose concentration was 246.64±105mg/dl. In age group 35-44 years, the mean triglycerides and cholesterol levels in females were 184.54±42.05 and 192.5±34mg/dl respectively. HDL-C was 33.2±5.19mg/dl. In females with age group of 45-54 years, the mean concentration of triglycerides, total cholesterol and HDL-C were 217.75±77.6mg/dl, 190.95±14.4mg/dl and 31.75±3.8mg/dl respectively, and all were in high risk category when compared to cut off values determined by NCEP/ADA. While in females of age group 55-64 years, the values of TGs, total cholesterol and HDL-C were 204±154.11mg/dl, 200.09± 47.8 mg/dl and 33.4±4.6mg/dl respectively and again all these values were significantly raised. Female genders were affected in all respects. They had higher BMI, hypertension, hyperglycemia and hyperlipidemia as compared to male counterparts.

Challenging cisgenderism in the ageing and aged care sector: Meeting the needs of older people of trans and/or non-binary experience.

PubMed

Ansara, Y Gavriel

2015-10-01

Recent Australian legislative and policy changes can benefit people of trans and/or non-binary experience (e.g. men assigned female with stereotypically 'female' bodies, women assigned male with stereotypically 'male' bodies, and people who identify as genderqueer, agender [having no gender], bi-gender [having two genders] or another gender option). These populations often experience cisgenderism, which previous research defined as 'the ideology that invalidates people's own understanding of their genders and bodies'. Some documented forms of cisgenderism include pathologising (treating people's genders and bodies as disordered) and misgendering (disregarding people's own understanding and classifications of their genders and bodies). This system of classifying people's lived experiences of gender and body invalidation is called the cisgenderism framework. Applying the cisgenderism framework in the ageing and aged care sector can enhance service providers' ability to meet the needs of older people of trans and/or non-binary experience. © 2015 AJA Inc.

Gender deviance and household work: the role of occupation.

PubMed

Schneider, Daniel

2012-01-01

This article takes a new approach to gender and housework by identifying a new measure of gender deviance--work in gender-atypical occupations--and by arguing that men who do "women's work" and women who do "men's work" in the labor market may seek to neutralize their gender deviance by doing male- and female-typed work at home. Analysis of data from the National Survey of Families and Households and the 2003-7 waves of the American Time Use Survey shows that men who do "women's work" in the market spend more time on male-typed housework relative to men in gender-balanced occupations and their wives spend more time on female-typed housework. Women in gender-atypical occupations also do more female-typed housework than women in gender-balanced occupations. The article provides clearer evidence about the important ways in which cultural conceptions of gender shape and are shaped by economic processes.

Effects of chronic low back pain, age and gender on vertical spinal creep.

PubMed

Kanlayanaphotporn, R; Trott, P; Williams, M; Fulton, I

2003-05-15

This study investigated the effect of chronic low back pain, age, gender, and time of measurement on the magnitude of vertical spinal creep (VSC) and its recovery. A mixed design, involving three independent variables (chronic low back pain, age, and gender) and one repeated variable (time), was used. One hundred and six subjects of both genders, with and without chronic low back pain, aged between 20 and 60 years, participated in the study. The measurement of VSC and its recovery was performed using a seated stadiometer that allowed continuous measurement of VSC without changing the subject's posture over 25 min. Unloaded VSC was measured during the initial 5 min, followed by 10 min with an additional load of 15% of the subject's body weight and then for a further 10 min after the removal of the load. Subjects were grouped into one of eight categories according to the presence of chronic low back pain, age (20-39 years or 40-60 years) and gender. Repeated measures analysis of variance was computed. A significant increase in VSC with time of measurement was observed (p<0.001). No significant main effects for chronic low back pain, age, or gender were found at any time during the 25-min VSC testing protocol. Significant interactions were found between age and gender during the loaded (p=0.02) and unloaded (p=0.02) phases. A significant interaction was found between chronic low back pain and gender at the end of the unloaded phase (p=0.04). These findings suggest a combined influence of chronic low back pain, age, and gender on VSC and its recovery and that the dominance of each variable changed with the time of the measurement. Thus, subjects who differ in the presence of chronic low back pain, age, and gender should not be combined for statistical analysis of VSC and its recovery.

Factors contributing to hearing impairment in patients with cleft lip/palate in Malaysia: A prospective study of 346 ears.

PubMed

Cheong, Jack Pein; Soo, Siew Shuin; Manuel, Anura Michelle

2016-09-01

To determine the factors contributing towards hearing impairment in patients with cleft lip/palate. A prospective analysis was conducted on 173 patients (346 ears) with cleft lip and palate (CL/P) who presented to the combined cleft clinic at University Malaya Medical Centre (UMMC) over 12 months. The patients' hearing status was determined using otoacoustic emission (OAE), pure tone audiometry (PTA) and auditory brainstem response (ABR). These results were analysed against several parameters, which included age, gender, race, types of cleft pathology, impact and timing of repair surgery. The patients' age ranged from 1-26 years old. They comprised 30% with unilateral cleft lip and palate (UCLP), 28% with bilateral cleft lip and palate (BCLP), 28% with isolated cleft palate (ICP) and 14% with isolated cleft lip (ICL). Majority of the patients (68.2%) had normal otoscopic findings. Out of the 346 ears, 241 ears (70%) ears had passed the hearing tests. There was no significant relationship between patients' gender and ethnicity with their hearing status. The types of cleft pathology significantly influenced the outcome of PTA and ABR screening results (p < 0.001). There was no significant difference between the repaired and unrepaired cleft groups and the outcome of hearing tests. However, hearing improvement occurred when palatal repair was performed at the age of <1year old (OR = 2.37, CI 1.2 = 4.6, p = 0.01). Majority of the cleft patients had normal hearing (70%). Hearing threshold varied significantly between the different types of cleft pathology. Surgery conferred no significant impact on the hearing outcome unless surgery was performed at the age of <1 year old. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.