Improving the outcomes of children affected by parental substance abuse: a review of randomized controlled trials

PubMed Central

Calhoun, Stacy; Conner, Emma; Miller, Melodi; Messina, Nena

2015-01-01

Substance abuse is a major public health concern that impacts not just the user but also the user’s family. The effect that parental substance abuse has on children has been given substantial attention over the years. Findings from the literature suggest that children of substance-abusing parents have a high risk of developing physical and mental health and behavioral problems. A number of intervention programs have been developed for parents who have a substance abuse problem. There have also been a number of interventions that have been developed for children who have at least one parent with a substance abuse problem. However, it remains unclear how we can best mitigate the negative effects that parental substance abuse has on children due to the scarcity of evaluations that utilize rigorous methodologies such as experimental designs. The purpose of this study is to review randomized controlled trials of intervention programs targeting parents with substance abuse problems and/or children with at least one parent with a substance abuse problem in order to identify programs that show some promise in improving the behavioral and mental health outcomes of children affected by parental substance abuse. Four randomized controlled trials that met our eligibility criteria were identified using major literature search engines. The findings from this review suggest that interventions that focus on improving parenting practices and family functioning may be effective in reducing problems in children affected by parental substance abuse. However, further research utilizing rigorous methodologies are needed in order to identify other successful interventions that can improve the outcomes of these children long after the intervention has ended. PMID:25670915

The role of young adult social bonds, substance problems, and sexual risk in pathways between adolescent substance use and midlife risky sexual behavior among urban African Americans.

PubMed

Zebrak, Katarzyna A; Green, Kerry M

2017-11-01

African Americans are disproportionately affected by HIV/AIDS and other sexually transmitted infections relative to other racial groups. Although substance use has been linked to risky sexual behavior, the understanding of how these associations develop over the life course remains limited, particularly the role of social bonds. This study uses structural equation modeling to examine pathways from adolescent substance use to young adult sexual risk, substance problems, and social bonds and then to midlife risky sexual behavior among African American men and women, controlling for childhood confounders. Data come from 4 assessments, 1 per developmental period, of a community-based urban African American cohort (N = 1,242) followed prospectively from ages 6 to 42 years. We found that greater adolescent substance use predicts greater young adult substance problems and increased risky sexual behavior, both of which in turn predict greater midlife sexual risk. Although greater adolescent substance use predicts fewer young adult social bonds for both genders, less young adult social bonding is unexpectedly associated with decreased midlife risky sexual behavior among women and not related for men. Substance use interventions among urban African American adolescents may have both immediate and long-term effects on decreasing sexual risk behaviors. Given the association between young adult social bonding and midlife risky sex among females, number of social bonds should not be used as a criterion for determining whom to screen for sexual risk among African American women. Future studies should explore other aspects of social bonding in linking substance use and risky sexual behavior over time. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Early Childhood Risk and Protective Factors for Substance Use during Early Adolescence: Gender Differences.

ERIC Educational Resources Information Center

Friedman, Alfred S.; And Others

1995-01-01

Gathered substance use histories from African American male (n=318) and female (n=322) adolescents to determine whether gender differences affected early life risk factors for drug use or abuse. Family variables and subject behavior predicted degree of substance use and frequency of intoxication, but no risk factor applied to both genders. (SNR)

Outcomes of a Family-Based HIV Prevention Intervention for Substance Using Juvenile Offenders

PubMed Central

Tolou-Shams, Marina; Dauria, Emily; Conrad, Selby M.; Kemp, Kathleen; Johnson, Sarah; Brown, Larry K.

2017-01-01

Approximately 80% of all arrested youth are diverted from detention and supervised in the community through probation, specialty courts and other community-based diversion efforts. Justice-involved youth have greater psychiatric impairment, substance use and sexual risk behaviors than their non-justice-involved peers. Family-based interventions to address mental health, substance use and recidivism have been successful in improving these youth outcomes; but the lack of integration of HIV/STI prevention is notable given the co-occurrence of substance use, delinquency and sexual risk-taking behaviors among justice-involved youth. Moreover, emotion dysregulation may be an important and understudied underlying construct of these co-occurring risk behaviors for justice-involved youth. Study participants were 47 caregiver-youth dyads enrolled in a juvenile drug court program. As part of a pilot efficacy trial, dyads were randomized to a 5-session family-based integrated substance use and HIV/STI prevention intervention that relied on affect management strategies for risk reduction or an adolescent-only psychoeducation condition matched for time and attention. Data collected at baseline and 3 months post-intervention suggest that a family-based integrated affect management substance use and HIV prevention pilot intervention may lead to justice-involved youths’ enhanced motivation to change their marijuana use, decreased marijuana use and decreased risky sexual behavior over time. Future research is required to replicate these pilot trial findings and should also examine family-level mediators and moderators of treatment response, particularly with respect to HIV prevention efforts for these youth. PMID:28476263

The Protective and Risk Effects of Parents and Peers on Substance Use, Attitudes, and Behaviors of Mexican and Mexican American Female and Male Adolescents

ERIC Educational Resources Information Center

Parsai, Monica; Voisine, Sarah; Marsiglia, Flavio F.; Kulis, Stephen; Nieri, Tanya

2009-01-01

This study explores the extent to which parental and peer behaviors and norms may affect substance use, personal antidrug norms, and intentions to use drugs in a group of Mexican heritage preadolescents in the Southwest United States, and whether these parental and peer influences differ according to gender. Secondary data from a randomized trial…

Multidimensionality Matters: An Effective HIV, Hepatitis C, and Substance-Use Prevention Program for Minority Parolees

ERIC Educational Resources Information Center

Shepherd, Jennifer L.; Fandel, Johnna; Esposito, Rashaun; Pace, Elizabeth; Banks, Mekka; Denious, Jean E.

2012-01-01

African Americans and Hispanics are more likely than Whites to be incarcerated, and are also disparately affected by HIV, hepatitis C, and substance use. Reaching these populations as they leave prison is important given high rates of substance use and sexual risk-taking behaviors among U.S. prisoners. A 12-session, culturally appropriate,…

Gender Roles, Externalizing Behaviors, and Substance Use Among Mexican-American Adolescents

PubMed Central

KULIS, STEPHEN; MARSIGLIA, FLAVIO F.; NAGOSHI, JULIE L.

2010-01-01

A sample of 60 male and 91 female Mexican-American adolescents (age 13–18) were administered measures of positive (i.e., assertive masculinity, affective femininity) and negative (i.e., aggressive masculinity, submissive femininity) gender roles, internalizing and externalizing problem behaviors, peer substance use, and own substance use (alcohol, cigarettes, marijuana). Negative gender roles were significantly correlated with internalizing and externalizing problems for both boys and girls, with aggressive masculinity also predicting peer substance use for both genders. Assertive masculinity significantly predicted lower alcohol use in boys, and this effect was not mediated by internalizing problems, externalizing problems, or peer substance use. Negative gender roles significantly predicted higher alcohol use in girls, but this effect was almost completely mediated by internalizing problems, externalizing problems, and peer substance use. Results are discussed in terms of gender role socialization among Mexican Americans. PMID:21031145

HURRICANE CHANGES: EXAMINING ENHANCED MOTIVATION TO CHANGE DRUG USING BEHAVIORS AMONG KATRINA EVACUEES.

PubMed

Tiburcio, Nelson Jose; Twiggs, Robert; Dunlap, Eloise E

2009-12-01

Substance use disorders are credited with greater amounts of death and illness than all other preventable health problems. Billions of dollars are spent on efforts to control drug supplies and fund various treatment approaches, but relatively little resources have been directed towards investigating how environmental conditions can contribute to or detract from substance user's individual motivation to change behavior. Hurricane Katrina caused untold property damage and upheaval, in addition to the vast numbers of people whose lives it drastically affected. This article examines how surviving this ordeal, subsequent evacuation, and eventual resettlement in New Orleans or re-location to a different city (in this case, Houston) impacted individuals' motivation to change their substance use patterns and behaviors. This article's approach is grounded in the values of the social work profession and examines: 1) the role of life events in motivating change of substance using behaviors in the absence of formal treatment interventions; and 2) participant resilience in overcoming the adversities inherent to this disaster.

Prevalence of hospitalized live births affected by alcohol and drugs and parturient women diagnosed with substance abuse at liveborn delivery: United States, 1999-2008.

PubMed

Pan, I-Jen; Yi, Hsiao-ye

2013-05-01

To describe prevalence trends in hospitalized live births affected by placental transmission of alcohol and drugs, as well as prevalence trends among parturient women hospitalized for liveborn delivery and diagnosed with substance abuse problems in the United States from 1999 to 2008. Comparison of the two sets of trends helps determine whether the observed changes in neonatal problems over time were caused by shifts in maternal substance abuse problems. This study independently identified hospitalized live births and maternal live born deliveries from discharge records in the Nationwide Inpatient Sample, one of the largest hospital administrative databases. Substance-related diagnosis codes on the records were used to identify live births affected by alcohol and drugs and parturient women with substance abuse problems. The analysis calculated prevalence differences and percentage changes over the 10 years, with Loess curves fitted to 10-year prevalence estimates to depict trend patterns. Linear and quadratic trends in prevalence were simultaneously tested using logistic regression analyses. The study also examined data on costs, primary expected payer, and length of hospital stays. From 1999 to 2008, prevalence increased for narcotic- and hallucinogen-affected live births and neonatal drug withdrawal syndrome but decreased for alcohol- and cocaine-affected live births. Maternal substance abuse at delivery showed similar trends, but prevalence of alcohol abuse remained relatively stable. Substance-affected live births required longer hospital stays and higher medical expenses, mostly billable to Medicaid. The findings highlight the urgent need for behavioral intervention and early treatment for substance-abusing pregnant women to reduce the number of substance-affected live births.

Prevalence of Hospitalized Live Births Affected by Alcohol and Drugs and Parturient Women Diagnosed with Substance Abuse at Liveborn Delivery: United States, 1999–2008

PubMed Central

Pan, I-Jen; Yi, Hsiao-ye

2015-01-01

Objective To describe prevalence trends in hospitalized live births affected by placental transmission of alcohol and drugs, as well as prevalence trends among parturient women hospitalized for liveborn delivery and diagnosed with substance abuse problems in the United States from 1999 to 2008. Comparison of the two sets of trends helps determine whether the observed changes in neonatal problems over time were caused by shifts in maternal substance abuse problems. Methods This study independently identified hospitalized live births and maternal live born deliveries from discharge records in the Nationwide Inpatient Sample, one of the largest hospital administrative databases. Substance-related diagnosis codes on the records were used to identify live births affected by alcohol and drugs and parturient women with substance abuse problems. The analysis calculated prevalence differences and percentage changes over the 10 years, with Loess curves fitted to 10-year prevalence estimates to depict trend patterns. Linear and quadratic trends in prevalence were simultaneously tested using logistic regression analyses. The study also examined data on costs, primary expected payer, and length of hospital stays. Results From 1999 to 2008, prevalence increased for narcotic- and hallucinogen-affected live births and neonatal drug withdrawal syndrome but decreased for alcohol- and cocaine-affected live births. Maternal substance abuse at delivery showed similar trends, but prevalence of alcohol abuse remained relatively stable. Substance-affected live births required longer hospital stays and higher medical expenses, mostly billable to Medicaid. Conclusions The findings highlight the urgent need for behavioral intervention and early treatment for substance-abusing pregnant women to reduce the number of substance-affected live births. PMID:22688539

Illicit substance use among adolescents: a matrix of prospective predictors.

PubMed

Petraitis, J; Flay, B R; Miller, T Q; Torpy, E J; Greiner, B

1998-11-01

This paper reviews findings from 58 prospective studies of illicit substance use (ISU) among adolescents. It arranges 384 findings according to three types of influence (viz., social, attitudinal, and intrapersonal) and four levels of influence (viz., ultimate, distal, proximal, and immediate). The bulk of evidence reconfirms the importance of several predictors of ISU (e.g., intentions and prior substance-related behavior, friendship patterns and peer behaviors, absence of supportive parents, psychological temperament), reveals that a few variables thought to be well-established predictors may not be (e.g., parental behaviors, parental permissiveness, depression, low self-esteem), and uncovers several variables where findings were either sparse or inconsistent (e.g., the role of public policies concerning ISU, mass media depictions of ISU, certain parenting styles, affective states, perceptions of parental disapproval for ISU, and substance-specific refusal skills). Directions for future research are discussed.

Effects of prenatal alcohol exposure in a prospective sample of young adults: Mental health, substance use, and difficulties with the legal system.

PubMed

Lynch, Mary Ellen; Kable, Julie A; Coles, Claire D

2017-11-01

Few studies have focused on the transition to adulthood in adults with prenatal alcohol exposure (PAE). In this study, we examine the occurrence of problem behavior at this transition, including mental health problems, substance use, and difficulties with the legal system. The sample is prospective and provides an opportunity to examine effects of a wide range of prenatal exposure. Adults with PAE were expected to show more problem behavior; the impact of level of exposure was examined as well. The sample was drawn from a predominantly low-income, African-American population. Mothers of the alcohol-exposed participants (n=123) and those in the non-exposed SES-Control group (CONT) (n=59) were recruited at a prenatal visit when information on alcohol and drug use during pregnancy was collected. A disability contrast group (n=54) was recruited at adolescence. The adults with PAE were assigned to three groups varying in physical and cognitive effects of exposure. This report is based on the adults' responses to interviews or questionnaires on problem behavior and laboratory tests related to substance use. Adults with PAE showed more problem behavior in all three areas than adults from the CONT group. For mental health problems, the exposed group showing cognitive, but not physical effects, had the highest scores; their scores were similar, however, to those of the disability contrast group on several scales. Results for outcomes on substance use and legal difficulties were less consistent, but, when significant effects occurred, the group that was exposed, but neither physically nor cognitively affected, was more likely to show negative outcomes. Males in this group were most involved in these behaviors. Effects of PAE continue into early adulthood and affect mental health problems, substance use, and interactions with the legal system. Adults who are exposed, but less physically affected, seem to be the most involved in problem behavior. More research is necessary to examine environmental effects in conjunction with PAE on these outcomes and to provide a basis for developing potential interventions. Copyright © 2017 Elsevier Inc. All rights reserved.

Retraining the addicted brain: a review of hypothesized neurobiological mechanisms of mindfulness-based relapse prevention.

PubMed

Witkiewitz, Katie; Lustyk, M Kathleen B; Bowen, Sarah

2013-06-01

Addiction has generally been characterized as a chronic relapsing condition (Leshner, 1999). Several laboratory, preclinical, and clinical studies have provided evidence that craving and negative affect are strong predictors of the relapse process. These states, as well as the desire to avoid them, have been described as primary motives for substance use. A recently developed behavioral treatment, mindfulness-based relapse prevention (MBRP), was designed to target experiences of craving and negative affect and their roles in the relapse process. MBRP offers skills in cognitive-behavioral relapse prevention integrated with mindfulness meditation. The mindfulness practices in MBRP are intended to increase discriminative awareness, with a specific focus on acceptance of uncomfortable states or challenging situations without reacting "automatically." A recent efficacy trial found that those randomized to MBRP, as compared with those in a control group, demonstrated significantly lower rates of substance use and greater decreases in craving following treatment. Furthermore, individuals in MBRP did not report increased craving or substance use in response to negative affect. It is important to note, areas of the brain that have been associated with craving, negative affect, and relapse have also been shown to be affected by mindfulness training. Drawing from the neuroimaging literature, we review several plausible mechanisms by which MBRP might be changing neural responses to the experiences of craving and negative affect, which subsequently may reduce risk for relapse. We hypothesize that MBRP may affect numerous brain systems and may reverse, repair, or compensate for the neuroadaptive changes associated with addiction and addictive-behavior relapse. 2013 APA, all rights reserved

Re-Training the Addicted Brain: A Review of Hypothesized Neurobiological Mechanisms of Mindfulness-Based Relapse Prevention

PubMed Central

Witkiewitz, Katie; Lustyk, M. Kathleen B.; Bowen, Sarah

2013-01-01

Addiction has generally been characterized as a chronic relapsing condition. Several laboratory, preclinical, and clinical studies have provided evidence that craving and negative affect are strong predictors of the relapse process. These states, as well as the desire to avoid them, have been described as primary motives for substance use. A recently developed behavioral treatment, Mindfulness-Based Relapse Prevention (MBRP), was designed to target experiences of craving and negative affect and their roles in the relapse process. MBRP offers skills in cognitive behavioral relapse prevention integrated with mindfulness meditation. The mindfulness practices in MBRP are intended to increase discriminative awareness, with a specific focus on acceptance of uncomfortable states or challenging situations without reacting “automatically.” A recent efficacy trial found that those randomized to MBRP, as compared to those in a control group, demonstrated significantly lower rates of substance use and greater decreases in craving following treatment. Furthermore, individuals in MBRP did not report increased craving or substance use in response to negative affect. Importantly, areas of the brain that have been associated with craving, negative affect, and relapse have also been shown to be affected by mindfulness training. Drawing from the neuroimaging literature, we review several plausible mechanisms by which MBRP might be changing neural responses to the experiences of craving and negative affect, which subsequently may reduce risk for relapse. We hypothesize that MBRP may affect numerous brain systems and may reverse, repair, or compensate for the neuroadaptive changes associated with addiction and addictive behavior relapse. PMID:22775773

EFFECTS OF HUMIC SUBSTANCES ON ATTENUATION OF METALS: BIOAVAILABILITY AND MOBILITY IN SOIL

EPA Science Inventory

Humic substances play vastly important roles in metal behavior in a wide variety of environments. They can affect the mobility and bioavailability of metals by binding and sequestration thereby decreasing the mobility of a metal. They can also transport metals into solution or ...

Adolescent brain development, substance use, and psychotherapeutic change.

PubMed

Wetherill, Reagan; Tapert, Susan F

2013-06-01

Adolescence is a unique developmental period characterized by major physiological, psychological, social, and brain changes, as well as an increased incidence of maladaptive, addictive behaviors. With the use of MRI techniques, researchers have been able to provide a better understanding of adolescent brain maturation and how neurodevelopment affects cognition and behavior. This review discusses adolescent brain development and its potential influence on psychotherapeutic change. We focus on cognitive-behavioral and mindfulness-based approaches for treating substance use and highlight potential brain mechanisms underlying response to psychotherapy. Finally, we discuss integrative neuroimaging and treatment studies and potential opportunities for advancing the treatment of adolescent addictive behaviors. 2013 APA, all rights reserved

Preventing Negative Behaviors Among Elementary-School Students Through Enhancing Students’ Social-Emotional and Character Development

PubMed Central

Snyder, Frank J.; Acock, Alan C.; Vuchinich, Samuel; Beets, Michael W.; Washburn, Isaac J.; Flay, Brian R.

2013-01-01

Purpose Examine the effects of a comprehensive, school-wide social-emotional and character development program using a positive youth development perspective. Specifically, we examined a mediation mechanism whereby positive academic-related behaviors mediated the intervention effects on substance use, violence, and sexual activity. Design Matched-pair, cluster-randomized, controlled design. Setting Twenty (10 intervention and 10 control) racially/ethnically diverse schools in Hawaii. Subjects Elementary-aged students (N = 1784) from grade 5. Intervention The Positive Action program. Measures Students self-reported their academic behaviors, together with their substance use, violence, and voluntary sexual activity; teachers rated students’ academic behaviors, substance use, and violence. Analysis Structural equation modeling. Results Students attending intervention schools reported significantly better academic behavior (B = .273, SE = .039, p < .001) and significantly less substance use (B = −.970, SE = .292, p < .01, incidence-rate ratio [IRR] = .379), violence (B = −1.410, SE = .296, p < .001, IRR= .244), and sexual activity (B = − 2.415, SE = .608, p < .001, odds ratio = .089); boys reported more negative behaviors than girls. Intervention effects on student-reported substance use, violence, and sexual activity were mediated by positive academic behavior. Teacher reports corroborated these results, with rated academic behavior partially mediating the effects of the intervention on rated negative behaviors. Conclusion This study (1) provides evidence that adds insight into one mechanism through which a social-emotional and character development program affects negative outcomes and (2) supports social-emotional and character development and positive youth development perspectives that posit that focusing on youths’ assets may reduce negative behaviors. PMID:23470183

Healthy Adolescents' Neural Response to Reward: Associations with Puberty, Positive Affect, and Depressive Symptoms

ERIC Educational Resources Information Center

Forbes, Erika E.; Ryan, Neal D.; Phillips, Mary L.; Manuck, Stephen B.; Worthman, Carol M.; Moyles, Donna L.; Tarr, Jill A.; Sciarrillo, Samantha R.; Dahl, Ronald E.

2010-01-01

Objective: Changes in reward-related behavior are an important component of normal adolescent affective development. Understanding the neural underpinnings of these normative changes creates a foundation for investigating adolescence as a period of vulnerability to affective disorders, substance use disorders, and health problems. Studies of…

The Child Behavior Checklist-Dysregulation Profile Predicts Substance Use, Suicidality, and Functional Impairment: A Longitudinal Analysis

ERIC Educational Resources Information Center

Holtmann, Martin; Buchmann, Arlette F.; Esser, Guenter; Schmidt, Martin H.; Banaschewski, Tobias; Laucht, Manfred

2011-01-01

Background: Recent studies have identified a Child Behavior Checklist profile that characterizes children with severe affective and behavioral dysregulation (CBCL-dysregulation profile, CBCL-DP). In two recent longitudinal studies the CBCL-DP in childhood was associated with heightened rates of comorbid psychiatric disorders, among them bipolar…

Longitudinal Relations Among Negative Affect, Substance Use and Peer Deviance During the Transition from Middle to Late Adolescence

PubMed Central

Mason, W. Alex; Hitchings, Julia E.; Spoth, Richard L.

2010-01-01

The transition from middle to late adolescence brings challenges that increase risk for emotional, behavioral, and social problems. The nature of the associations among these types of problems is poorly understood. This National Institute on Drug Abuse-funded study examined longitudinal relations among negative affect, substance use, and peer deviance from ages 16 to 18 years. Multiwave youth and parent questionnaire data collected from 429 6thgraders (222 girls) and their families residing in the rural Midwestern United States and recruited in 1993 were analyzed via structural equation modeling. Consistent with the self-medication hypothesis, negative affect statistically predicted increased substance use over time. Implications for theory and prevention are discussed and the study's limitations are noted. PMID:19544145

Sexual-Orientation Disparities in Substance Use in Emerging Adults: A Function of Stress and Attachment Paradigms

PubMed Central

Rosario, Margaret; Reisner, Sari L.; Corliss, Heather L.; Wypij, David; Calzo, Jerel; Austin, S. Bryn

2014-01-01

More lesbian, gay, and bisexual (LGB) youths than heterosexuals report substance use. We examined a theoretical model to understand these disparities in lifetime and past-year substance use by means of stress and attachment paradigms, using the longitudinal Growing Up Today Study (GUTS) and Nurses’ Health Study II (NHSII). GUTS participants are the children of participants in NHSII; thus, child and maternal data are available. In addition, GUTS contains siblings, allowing for comparisons of LGB and heterosexual siblings. Of 5,647 GUTS youths (M = 20.6 years old in 2005), 1.6% were lesbian/gay (LG), 1.6% bisexual (BI), 9.9% mostly heterosexual (MH), and 86.9% completely heterosexual (CH). After adjusting for sibling clustering in GUTS and covariates, significantly more sexual minorities (LGs, BIs, and MHs) than CHs reported lifetime and past-year smoking, non-marijuana illicit drug use, and prescription drug misuse. More sexual minorities also reported marijuana use in the past year. The relations between sexual orientation and substance use were moderated by the stress markers: As mother's discomfort with homosexuality increased, more BIs and MHs than CHs used substances. As childhood gender nonconforming behaviors increased, more LGs than CHs used substances. The relations between sexual orientation and substance use were mediated by attachment and maternal affection (percent of effect mediated ranged from 5.6%–16.8%% for lifetime substance use and 4.9%–24.5% for past-year use). In addition, sibling comparisons found that sexual minorities reported more substance use, more childhood gender nonconforming behaviors, and less secure attachment than CH siblings; mothers reported less affection for their sexual-minority than CH offspring. The findings indicate the importance of stress and attachment paradigms for understanding sexual-orientation disparities in substance use. PMID:25134050

Sexual-orientation disparities in substance use in emerging adults: a function of stress and attachment paradigms.

PubMed

Rosario, Margaret; Reisner, Sari L; Corliss, Heather L; Wypij, David; Calzo, Jerel; Austin, S Bryn

2014-09-01

More lesbian, gay, and bisexual (LGB) youths than heterosexuals report substance use. We examined a theoretical model to understand these disparities in lifetime and past-year substance use by means of stress and attachment paradigms, using the longitudinal Growing Up Today Study (GUTS) and Nurses' Health Study II (NHSII). GUTS participants are the children of participants in NHSII; thus, child and maternal data are available. In addition, GUTS contains siblings, allowing for comparisons of LGB and heterosexual siblings. Of 5,647 GUTS youths (M = 20.6 years old in 2005), 1.6% were lesbian/gay (LG), 1.6% bisexual (BI), 9.9% mostly heterosexual (MH), and 86.9% completely heterosexual (CH). After adjusting for sibling clustering in GUTS and covariates, significantly more sexual minorities (LGs, BIs, and MHs) than CHs reported lifetime and past-year smoking, nonmarijuana illicit drug use, and prescription drug misuse. More sexual minorities also reported marijuana use in the past year. The relations between sexual orientation and substance use were moderated by the stress markers: As mother's discomfort with homosexuality increased, more BIs and MHs than CHs used substances. As childhood gender nonconforming behaviors increased, more LGs than CHs used substances. The relations between sexual orientation and substance use were mediated by attachment and maternal affection (percent of effect mediated ranged from 5.6% to 16.8%% for lifetime substance use and 4.9% to 24.5% for past-year use). In addition, sibling comparisons found that sexual minorities reported more substance use, more childhood gender nonconforming behaviors, and less secure attachment than CH siblings; mothers reported less affection for their sexual minority than CH offspring. The findings indicate the importance of stress and attachment paradigms for understanding sexual-orientation disparities in substance use.

Stress and Multiple Substance Use Behaviors Among Hispanic Adolescents.

PubMed

Cardoso, Jodi Berger; Goldbach, Jeremy T; Cervantes, Richard C; Swank, Paul

2016-02-01

Hispanic adolescents reported a higher annual prevalence of use of nearly all major drugs compared to non-Hispanic White and African American adolescents. Cultural or minority stressors, such as those related to the acculturation process, discrimination, immigration, poverty, and community violence, have been implicated in these outcomes. Unfortunately, few studies have examined how these stressors may have a differential or additive effect when considered simultaneously. The current study examined the relation between stress and multiple substance use behaviors in a sample of Hispanic adolescents (n = 1036), age 11-19 years old. Latent class analysis identified subgroups of Hispanic adolescents based on combinations of substance use behaviors. General linear models were used to examine mean differences by class among the eight domains of stress. Fit statistics revealed a six-class structure: no substance use risk, predominately alcohol use, low polysubstance use, high polysubstance use, illicit drug use, and predominately marijuana use. Differences in stress across the six classes were identified for four of the eight domains: family economic, acculturation gap, community and gang, and family and drug stress. The effect sizes revealed the largest mean differences in stress between the no substance use group and the two polysubstance use groups and between the no risk group and alcohol use group. The findings from this study support the use of interventions that target stress to affect multiple substance use behaviors in Hispanic adolescents.

Gender identity and substance use among students in two high schools in Monterrey, Mexico

PubMed Central

Kulis, Stephen; Marsiglia, Flavio Francisco; Lingard, Erin Chase; Nieri, Tanya; Nagoshi, Julieann

2011-01-01

This study explored relationships between several hypothesized dimensions of gender identity and substance use outcomes within a non-probability sample of adolescents in Monterrey, Mexico. Based on Mexican concepts of machismo and marianismo, four gender identity constructs were measured: aggressive masculinity, assertive masculinity, affective femininity and submissive femininity. The study assessed how well these gender identity measures predicted substance use behaviors, substance use intentions, expectancies, and normative approval, and exposure and vulnerability to substance offers. Data were drawn from questionnaires completed by 327 students from 2 Monterrey secondary schools. Multivariate ordered logistic and linear regression analyses, adjusted for school level effects, indicated that aggressive masculinity was associated with higher risk of drug use on most outcomes, while affective femininity was associated with lower risk on selected outcomes. Assertive masculinity was associated with only one of the outcomes examined and submissive femininity with none of them. Most gender identity effects persisted after controlling for biological sex, academic performance, age, and other gender identity measures. For two of the outcomes, the gender identity measures had significantly stronger effects for males than for females. The findings are interpreted in light of males’ higher risk for drug use and changes in gender roles and gendered behavior that are now occurring in Mexico as in the U.S. PMID:18329826

Gender identity and substance use among students in two high schools in Monterrey, Mexico.

PubMed

Kulis, Stephen; Marsiglia, Flavio Francisco; Lingard, Erin Chase; Nieri, Tanya; Nagoshi, Julieann

2008-06-01

This study explored relationships between several hypothesized dimensions of gender identity and substance use outcomes within a non-probability sample of adolescents in Monterrey, Mexico. Based on Mexican concepts of machismo and marianismo, four gender identity constructs were measured: aggressive masculinity, assertive masculinity, affective femininity and submissive femininity. The study assessed how well these gender identity measures predicted substance use behaviors, substance use intentions, expectancies, and normative approval, and exposure and vulnerability to substance offers. Data were drawn from questionnaires completed by 327 students from 2 Monterrey secondary schools. Multivariate ordered logistic and linear regression analyses, adjusted for school level effects, indicated that aggressive masculinity was associated with higher risk of drug use on most outcomes, while affective femininity was associated with lower risk on selected outcomes. Assertive masculinity was associated with only one of the outcomes examined and submissive femininity with none of them. Most gender identity effects persisted after controlling for biological sex, academic performance, age, and other gender identity measures. For two of the outcomes, the gender identity measures had significantly stronger effects for males than for females. The findings are interpreted in light of males' higher risk for drug use and changes in gender roles and gendered behavior that are now occurring in Mexico as in the U.S.

The interacting effect of depressive symptoms, gender, and distress tolerance on substance use problems among residential treatment-seeking substance users.

PubMed

Ali, Bina; Seitz-Brown, C J; Daughters, Stacey B

2015-03-01

Depression is associated with substance use problems; however, the specific individual characteristics influencing this association are not well identified. Empirical evidence and theory suggest that gender and distress tolerance-defined behaviorally as an individual's ability to persist in goal-directed behavior while experiencing negative affective states-are important underlying factors in this relationship. Hence, the purpose of the current study was to examine whether gender and distress tolerance moderate the relationship between depressive symptoms and substance use problems. Participants included 189 substance users recruited from a residential substance abuse treatment center. The Short Inventory of Problems-Alcohol and Drugs scale was used to measure self-reported substance use problems. The Beck Depression Inventory was used to assess self-reported depressive symptoms. Gender was self-reported, and distress tolerance was behaviorally indexed by the Computerized Paced Auditory Serial Addition Task. Hierarchical linear regression analysis indicated a significant three-way interaction of depressive symptoms, gender, and distress tolerance on substance use problems, adjusting for relevant demographic variables, anxiety symptoms, impulsivity, as well as DSM-IV psychiatric disorders. Probing of this three-way interaction demonstrated a significant positive association between depressive symptoms and substance use problems among females with low distress tolerance. Findings indicate that female treatment-seeking substance users with high levels of depressive symptoms exhibit greater substance use problems if they also evidence low distress tolerance. Study implications are discussed, including the development of prevention and intervention programs that target distress tolerance skills. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

Learning and Behavior (I): Effects of Pituitary Hormones

ERIC Educational Resources Information Center

Marx, Jean L.

1975-01-01

Describes research which indicates that a number of peptide hormones act directly on the brain to affect learning and behavior. Investigations are currently being conducted to determine if these substances can be used to treat learning disorders or to improve the memories of normal people. (MLH)

Posttraumatic stress disorder as a moderator of the association between negative affect and bulimic symptoms: an ecological momentary assessment study.

PubMed

Karr, Trisha M; Crosby, Ross D; Cao, Li; Engel, Scott G; Mitchell, James E; Simonich, Heather; Wonderlich, Stephen A

2013-01-01

The purpose of this study was to examine the potential moderating effect of posttraumatic stress disorder (PTSD) on the emotion-behavior relationship in individuals with bulimia nervosa (BN). A total of 119 women with BN were involved in the study. Participants were divided into 2 groups: those with BN and PTSD (n = 20) and those with BN only (n = 99). Ecological momentary assessment procedures were used for the examination of affect, frequency of bulimic behaviors, and the relationship of affect and bulimic behavior over time. The Structured Clinical Interview for Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Axis I Disorders was conducted for the diagnosis of BN, PTSD, mood disorders, anxiety disorders, and substance use disorders. Mood disorders, anxiety disorders, and substance use disorders functioned as covariates in all analyses. Statistical models showed that those in the PTSD group reported a greater daily mean level of negative affect (NA) and a greater daily frequency of bulimic behaviors than those in the BN-only group. Moderation was found for the association between NA and time in that the PTSD group showed a faster acceleration in NA before purging and faster deceleration in NA after purging. The association between positive affect and time was also moderated by group, indicating that the PTSD group had a faster acceleration in positive affect after purging than the BN-only group. These findings highlight the importance of recognizing PTSD when interpreting the emotion-behavior relationship in individuals with BN. Published by Elsevier Inc.

Do toxic substances pose a threat to rehabilitation of lake trout in the Great Lakes? A review of the literature

USGS Publications Warehouse

Zint, Michaela T.; Taylor, William W.; Carl, Leon; Edsall, Carol C.; Heinrich, John; Sippel, Al; Lavis, Dennis; Schaner, Ted

1995-01-01

Toxic substances have been suspected of being one of the causes of Great Lakes lake trout reproductive failure. Because toxic substances are present in the Great Lakes basin, managers should be aware of the role of contaminants in preventing lake trout rehabilitation. This paper summarizes studies which have sought to establish a relation between toxic substances and lake trout mortality or morbidity, and offers recommendations for future research and management. The review suggests that exposure to toxic substances has the possibility of affecting the species' rehabilitation. A variety of toxic substances, specifically organochlorine compounds, concentrated in lake trout eggs, fry, and the environment, have affected the hatching success of lake trout in the laboratory, but the strength of the relation between toxic substances and lake trout mortality and morbidity in the field remains unclear. In order to clarify this relation, more information is needed on lake trout physiology, biochemistry, behavior, and genetics. An interdisciplinary workshop should be convened to evaluate existing evidence by epidemiological methods, to set priorities for further research, and to develop management strategies.

Effects of an Educational and Support Program for Family and Friends of a Substance Abuser

ERIC Educational Resources Information Center

Jeffrey Platter, Amanda

2010-01-01

Many family members are adversely affected by their loved ones drinking or drug problem. The aim of the present study was to explore changes in coping and enabling behaviors among family members who attended a community educational and psychosocial group for friends and family of a substance abuser, and to examine the concerns of these family…

Affect and Sexual Behavior in Adolescents: A Review of the Literature and Comparison of Momentary Sampling With Diary and Retrospective Self-Report Methods of Measurement

PubMed Central

Shrier, Lydia A.; Shih, Mei-Chiung; Beardslee, William R.

2006-01-01

Objective Assessment of mental health is important in understanding sexual risk behavior in adolescents, yet few studies have examined how affect is directly related to sexual behavior. Momentary sampling (MS) methods permit real-time assessment of affect in relation to specific events and embed the collected data in the context of the respondent’s moment-to-moment life. The objectives of this study were to review the literature on affect and sexual behavior and to compare the feasibility and acceptability of MS with diaries and retrospective self-report as a means of collecting temporally relevant data on affect and sexual behavior in adolescents. Methods Sexually active, nondepressed adolescent outpatients who were aged 15 to 18 years were randomly assigned to a schedule of the 3 methods of data collection for 2 weeks each. All participants completed a retrospective self-report by interview at the end of each 2-week period. In the diary arm, participants completed twice-daily paper-and-pencil diary cards, which were returned by mail. In the MS arm, participants used 2-way pagers to respond to several random pages per day. Primary outcomes included rates of completion (diaries vs MS reports) and the participants’ tolerance of and preferences for the methods. A secondary outcome was the agreement in means for positive and negative affect and in report of days on which substance use and sexual activity occurred. Associations of affect with contextual factors and with sexual activity were also explored in the MS arm. Results Ten youths completed 30 of 30 retrospective self-reports (100%, 3 per participant, by design), 254 of 280 diaries (91%; mean: 25.4 per participant), and 442 of 600 MS reports (74%; mean: 44.2 per participant). Most participants preferred the MS method to the diaries or retrospective self-report. Affect scores and reports of sexual activity and substance use were correlated among the methods. Measured with MS, affect was found to differ by location, companionship, and thoughts when paged; notably, positive affect was highest when participants reported thoughts about sex. There was no difference in affect before versus after coitus. Conclusions The results of this study suggest that MS in adolescents is feasible and preferred and provides contextual, temporally relevant, event-level data on affect and sexual activity that are not readily measured with traditional methods. Future research using MS methods will be important in increasing our understanding of the link between affect and sexual behavior and inform the development of improved risk reduction interventions for adolescents. Pediatrics 2005;115:e573–e581. URL: www.pediatrics.org/cgi/doi/10.1542/peds.2004-2073; affect, sexual behavior, substance use, momentary sampling, diary, retrospective self-report. PMID:15867022

Substance Abuse and America: Historical Perspective on the Federal Response to a Social Phenomenon

PubMed Central

Brown, Lawrence S.

1981-01-01

Much more often than is commonly given credit, factors other than a substance's therapeutic efficacy contribute to its affect on the individual experience, its own proliferation, and society's response. To explore these dynamics, American history is examined from the perspective of analyzing the development of substance abuse. Of the conclusions borne out by this historical perspective, foremost was that psychoactive substance use has been an element in the American social ecology from its earliest beginnings. The health professions have not always exhibited behavior in the interest of public health, and, most importantly, the federal response has often been plagued with outcomes that have been less desirable than many of the problems. This historical review supports the thesis that drug-seeking behavior and the response it elicits are in a constant state of flux and cannot be adequately appreciated in isolation from the sociocultural and historical contexts in which they occur. PMID:7017155

La Mancha Negra: Substance Abuse, Violence, and Sexual Risks Among Hispanic Males

PubMed Central

Gonzalez-Guarda, Rosa Maria; Ortega, Johis; Vasquez, Elias P.; De Santis, Joseph

2011-01-01

Hispanics are disproportionately affected by substance abuse, intimate partner violence, and HIV. Although the relationship between these conditions has been documented in the literature, few studies have explored the intersection of these health problems and their culture-related risk factors in an integrative manner. The purpose of this study is to explore the experiences that Hispanic heterosexual males in South Florida have with substance abuse, violence, and risky sexual behaviors. Three focus groups with a total of 25 Hispanic adult men are completed and analyzed using grounded theory. Three core categories emerge from the data. These include la cuna de problemas sociales (the cradle of social problems), ramas de una sola mata (branches from one same tree), and la mancha negra (the black stain). This study suggests that substance abuse, violence, and risky sexual behaviors are linked conditions with common cultural and socioenvironmental risk factors and consequences. PMID:19915207

Co-Occurrence of Parental Substance Abuse and Child Serious Emotional Disturbance: Understanding Multiple Pathways to Improve Child and Family Outcomes.

PubMed

Becci, A Akin; Brook, Jody; Lloyd, Margaret H

2015-01-01

This study is a mixed-methods examination of the prevalence and impact of parental substance abuse among families involved in foster care who have a child with a serious emotional disturbance. Data utilized for this study were both administrative and assessment data collected by case managers and parents as part of a federally funded demonstration project in a Midwestern state. At baseline, parent self-report and case manager ratings of family functioning found that parents affected by substance abuse fared worse in domains related to socioeconomics, parental trauma, parental mental health, and social supports when compared to families without parental substance abuse. Case managers and independent raters scored parents affected by substance abuse higher on effective parenting than parents not affected by substance abuse. While all children in the sample have a serious emotional disturbance, parents and case managers rated children's functioning higher among children whose families were characterized by parental substance abuse. These results suggest that, among families who have children with a serious emotional disturbance and are in foster care, those with and without substance abuse may represent two distinct service groups, each with a unique set of needs and contextual factors. For families with parental substance abuse, findings suggest that an appropriate child welfare response should attend to both children's and parent's behavioral health needs and include strategies that are well matched to the families' socioeconomic and social support needs.

“Hepatitis C treatment turned me around:” Psychological and Behavioral Transformation Related to Hepatitis C Treatment

PubMed Central

Peyser, D; Nahvi, S; Arnsten, JH; Litwin, AH

2016-01-01

Background Hepatitis C (HCV) is a significant public health problem that primarily affects current and former substance users. However, individuals with a history of substance use are less likely to have access to or engage in HCV care. Psychological and behavioral barriers prevent many HCV-infected individuals from initiating or engaging in HCV treatment. This study aimed to investigate the psychological and behavioral experiences of current and former substance users receiving HCV treatment within a combined methadone and primary care clinic in the United States. Methods We conducted 31 semi-structured qualitative interviews with opioid-dependent adults enrolled in an integrated HCV treatment program within a methadone maintenance clinic in the Bronx, NY. We used thematic analysis, informed by grounded theory, and inquired about perceptions of HCV before and after initiating HCV treatment, reasons for initiating HCV treatment, and the decision to participate in individual versus group HCV treatment. Results Participants described psychological and behavioral transformation over the course of HCV treatment. These included reductions in internalized stigma and shame related to HCV and addiction, increases in HCV disclosure and self-care, reductions in substance use, and new desire to help others who are living with HCV. Conclusions Integrating HCV treatment with methadone maintenance has the potential to create psychological and behavioral transformations among substance using adults, including reductions in HCV- and addiction-related shame and improvements in overall self-care. PMID:26096534

"Hepatitis C treatment turned me around:" Psychological and behavioral transformation related to hepatitis C treatment.

PubMed

Batchelder, A W; Peyser, D; Nahvi, S; Arnsten, J H; Litwin, A H

2015-08-01

Hepatitis C (HCV) is a significant public health problem that primarily affects current and former substance users. However, individuals with a history of substance use are less likely to have access to or engage in HCV care. Psychological and behavioral barriers prevent many HCV-infected individuals from initiating or engaging in HCV treatment. This study aimed to investigate the psychological and behavioral experiences of current and former substance users receiving HCV treatment within a combined methadone and primary care clinic in the United States. We conducted 31 semi-structured qualitative interviews with opioid-dependent adults enrolled in an integrated HCV treatment program within a methadone maintenance clinic in the Bronx, NY. We used thematic analysis, informed by grounded theory, and inquired about perceptions of HCV before and after initiating HCV treatment, reasons for initiating HCV treatment, and the decision to participate in individual versus group HCV treatment. Participants described psychological and behavioral transformation over the course of HCV treatment. These included reductions in internalized stigma and shame related to HCV and addiction, increases in HCV disclosure and self-care, reductions in substance use, and new desire to help others who are living with HCV. Integrating HCV treatment with methadone maintenance has the potential to create psychological and behavioral transformations among substance using adults, including reductions in HCV- and addiction-related shame and improvements in overall self-care. Copyright © 2015. Published by Elsevier Ireland Ltd.

Neural activity to a partner's facial expression predicts self-regulation after conflict.

PubMed

Hooker, Christine I; Gyurak, Anett; Verosky, Sara C; Miyakawa, Asako; Ayduk, Ozlem

2010-03-01

Failure to self-regulate after an interpersonal conflict can result in persistent negative mood and maladaptive behaviors. Research indicates that lateral prefrontal cortex (LPFC) activity is related to emotion regulation in response to laboratory-based affective challenges, such as viewing emotional pictures. This suggests that compromised LPFC function may be a risk factor for mood and behavior problems after an interpersonal conflict. However, it remains unclear whether LPFC activity to a laboratory-based affective challenge predicts self-regulation in real life. We investigated whether LPFC activity to a laboratory-based affective challenge (negative facial expressions of a partner) predicts self-regulation after a real-life affective challenge (interpersonal conflict). During a functional magnetic resonance imaging scan, healthy, adult participants in committed relationships (n = 27) viewed positive, negative, and neutral facial expressions of their partners. In a three-week online daily diary, participants reported conflict occurrence, level of negative mood, rumination, and substance use. LPFC activity in response to the laboratory-based affective challenge predicted self-regulation after an interpersonal conflict in daily life. When there was no interpersonal conflict, LPFC activity was not related to mood or behavior the next day. However, when an interpersonal conflict did occur, ventral LPFC (VLPFC) activity predicted mood and behavior the next day, such that lower VLPFC activity was related to higher levels of negative mood, rumination, and substance use. Low LPFC function may be a vulnerability and high LPFC function may be a protective factor for the development of mood and behavior problems after an interpersonal stressor. Copyright 2010 Society of Biological Psychiatry. Published by Elsevier Inc. All rights reserved.

Neural activity to a partner's facial expression predicts self-regulation after conflict

PubMed Central

Hooker, Christine I.; Gyurak, Anett; Verosky, Sara; Miyakawa, Asako; Ayduk, Özlem

2009-01-01

Introduction Failure to self-regulate after an interpersonal conflict can result in persistent negative mood and maladaptive behaviors. Research indicates that lateral prefrontal cortex (LPFC) activity is related to the regulation of emotional experience in response to lab-based affective challenges, such as viewing emotional pictures. This suggests that compromised LPFC function may be a risk-factor for mood and behavior problems after an interpersonal stressor. However, it remains unclear whether LPFC activity to a lab-based affective challenge predicts self-regulation in real-life. Method We investigated whether LPFC activity to a lab-based affective challenge (negative facial expressions of a partner) predicts self-regulation after a real-life affective challenge (interpersonal conflict). During an fMRI scan, healthy, adult participants in committed, dating relationships (N = 27) viewed positive, negative, and neutral facial expressions of their partners. In an online daily-diary, participants reported conflict occurrence, level of negative mood, rumination, and substance-use. Results LPFC activity in response to the lab-based affective challenge predicted self-regulation after an interpersonal conflict in daily life. When there was no interpersonal conflict, LPFC activity was not related to the change in mood or behavior the next day. However, when an interpersonal conflict did occur, ventral LPFC (VLPFC) activity predicted the change in mood and behavior the next day, such that lower VLPFC activity was related to higher levels of negative mood, rumination, and substance-use. Conclusions Low LPFC function may be a vulnerability and high LPFC function may be a protective factor for the development of mood and behavior problems after an interpersonal stressor. PMID:20004365

Pretreatment With Fragments of Substance-P or With Cholecystokinin Differentially Affects Recovery From Sub-Total Nigrostriatal 6-Hydroxydopamine Lesion

PubMed Central

Nikolaus, S.; Huston, J. P.; Schwarting, R. K. W.

1999-01-01

The neuropeptide substance P is known to have mnemogenic and reinforcing actions and can exert neurotrophic and regenerative effects in vitro as well as in vivo. Furthermore, our previous work in the rat showed that either pre- or post-lesion treatment with substance P can promote functional recovery in cases of partial nigrostriatal dopamine lesions. Other work has provided evidence that the effects of substance P might be differentially encoded by its C- and N-terminal fragments. The C-terminal fragment was found to be reinforcing, whereas the mnemogenic as well as neurotrophic properties have been ascribed to the N-terminal sequences. Given these relations, we asked here whether pre-lesion treatment with either a C- or an N-terminal fragment of substance P might differentially affect the behavioral and neurochemical outcome of nigrostriatal dopamine lesions. Therefore, either substance P1−7 or substance P5−11 (37 nmol/kg each) was administered intraperitoneally daily for eight consecutive days before unilateral 6-hydroxy-dopamine lesions of the substantia nigra. Control rats received prelesion treatment with vehicle. Furthermore, we investigated the effects of pre-treatment with Boc-cholecystokinin-4 (0.91 nmol/kg), as we had found an increase in dopamine metabolism in animals that were pre-treated with cholecystokinin-8 in a former study. In accordance with our previous work, drug treatment effects were observed when excluding animals with most severe dopamine lesions: In animals with partial lesions (residual neostriatal dopamine levels of more than 10%), lesion-dependent asymmetries in turning behavior were observed in animals that were pre-treated with vehicle-, substance P1−7 , or Boc-cholecysto-kinin–4,. whereas turning after pre-treatment with substance P5−11 was not significantly asymmetrical. Furthermore, the ipsi- and contra-lateral neostriatal dopamine levels did not differ significantly in this group. Moreover, pre treatment with substance P5−11 affected dopamine metabolism in the neostriatum and in the venral striatum, as indicated by increased ratios of dihydroxyphenyllic acid to dopamine. The data provide the first evidence that the promotive effects of substance-P treatment in the unilateral dopamine lesion model might be mediated by its C-terminal and might depend on actions on residual dopamine mechanisms. PMID:10714262

Neuroscience of Internet Pornography Addiction: A Review and Update.

PubMed

Love, Todd; Laier, Christian; Brand, Matthias; Hatch, Linda; Hajela, Raju

2015-09-18

Many recognize that several behaviors potentially affecting the reward circuitry in human brains lead to a loss of control and other symptoms of addiction in at least some individuals. Regarding Internet addiction, neuroscientific research supports the assumption that underlying neural processes are similar to substance addiction. The American Psychiatric Association (APA) has recognized one such Internet related behavior, Internet gaming, as a potential addictive disorder warranting further study, in the 2013 revision of their Diagnostic and Statistical Manual. Other Internet related behaviors, e.g., Internet pornography use, were not covered. Within this review, we give a summary of the concepts proposed underlying addiction and give an overview about neuroscientific studies on Internet addiction and Internet gaming disorder. Moreover, we reviewed available neuroscientific literature on Internet pornography addiction and connect the results to the addiction model. The review leads to the conclusion that Internet pornography addiction fits into the addiction framework and shares similar basic mechanisms with substance addiction. Together with studies on Internet addiction and Internet Gaming Disorder we see strong evidence for considering addictive Internet behaviors as behavioral addiction. Future research needs to address whether or not there are specific differences between substance and behavioral addiction.

Neuroscience of Internet Pornography Addiction: A Review and Update

PubMed Central

Love, Todd; Laier, Christian; Brand, Matthias; Hatch, Linda; Hajela, Raju

2015-01-01

Many recognize that several behaviors potentially affecting the reward circuitry in human brains lead to a loss of control and other symptoms of addiction in at least some individuals. Regarding Internet addiction, neuroscientific research supports the assumption that underlying neural processes are similar to substance addiction. The American Psychiatric Association (APA) has recognized one such Internet related behavior, Internet gaming, as a potential addictive disorder warranting further study, in the 2013 revision of their Diagnostic and Statistical Manual. Other Internet related behaviors, e.g., Internet pornography use, were not covered. Within this review, we give a summary of the concepts proposed underlying addiction and give an overview about neuroscientific studies on Internet addiction and Internet gaming disorder. Moreover, we reviewed available neuroscientific literature on Internet pornography addiction and connect the results to the addiction model. The review leads to the conclusion that Internet pornography addiction fits into the addiction framework and shares similar basic mechanisms with substance addiction. Together with studies on Internet addiction and Internet Gaming Disorder we see strong evidence for considering addictive Internet behaviors as behavioral addiction. Future research needs to address whether or not there are specific differences between substance and behavioral addiction. PMID:26393658

Prosocial coping and substance use during pregnancy.

PubMed

Blechman, E A; Lowell, E S; Garrett, J

1999-01-01

In structured interviews of pregnant inner-city residents, 38 substance users reported more current liking of drugs and polysubstance use, disengagement coping, depressive symptoms, negative affect, and antisocial behavior than did 45 nonusers. During videotaped interviews, trained observers coded less warmth and less prosocial information exchange (e.g., self-disclosure, question asking) among users. Factor analysis of measures of coping and its concomitants yielded a three-factor (prosocial, antisocial, asocial) solution, with asocial and antisocial coping predominating among substance users. These results suggest that coping has emotional, social, and cognitive elements. This study is the first to demonstrate an association between a substance-using lifestyle and limited prosocial information exchange.

The Effect of Sexual Abuse and Prenatal Substance Use on Successful Breastfeeding.

PubMed

Jansson, Lauren M; Velez, Martha L; Butz, Arlene M

Barriers to breastfeeding in women with substance use disorders (SUDs) often exist. Neonatal abstinence syndrome-related feeding difficulties, maternal SUD-related maladaptive behaviors, and psychological comorbidities can adversely affect breastfeeding. A neglected barrier that frequently occurs in women with SUDs is a history of sexual abuse. It is important that nurses and providers understand each maternal and/or infant factor that can affect the breastfeeding course to assist effectively with lactation support for these frequently misunderstood dyads. Copyright © 2017 AWHONN, the Association of Women’s Health, Obstetric and Neonatal Nurses. Published by Elsevier Inc. All rights reserved.

Adolescent substance use behavior and suicidal behavior for boys and girls: a cross-sectional study by latent analysis approach.

PubMed

Wang, Peng-Wei; Yen, Cheng-Fang

2017-12-08

Adolescent suicidal behavior may consist of different symptoms, including suicidal ideation, suicidal planning and suicidal attempts. Adolescent substance use behavior may contribute to adolescent suicidal behavior. However, research on the relationships between specific substance use and individual suicidal behavior is insufficient, as adolescents may not use only one substance or develop only one facet of suicidal behavior. Latent variables permit us to describe the relationships between clusters of related behaviors more accurately than studying the relationships between specific behaviors. Thus, the aim of this study was to explore how adolescent substance use behavior contributes to suicidal behavior using latent variables representing adolescent suicidal and substance use behaviors. A total of 13,985 adolescents were recruited using a stratified random sampling strategy. The participants indicated whether they had experienced suicidal ideation, planning and attempts and reported their cigarette, alcohol, ketamine and MDMA use during the past year. Latent analysis was used to examine the relationship between substance use and suicidal behavior. Adolescents who used any one of the above substances exhibited more suicidal behavior. The results of latent variables analysis revealed that adolescent substance use contributed to suicidal behavior and that boys exhibited more severe substance use behavior than girls. However, there was no gender difference in the association between substance use and suicidal behavior. Substance use behavior in adolescents is related to more suicidal behavior. In addition, the contribution of substance use to suicidal behavior does not differ between genders.

Do Weapons Facilitate Adolescent Delinquency? An Examination of Weapon Carrying and Delinquency Among Adolescents.

PubMed

Emmert, Amanda D; Hall, Gina Penly; Lizotte, Alan J

2018-03-01

This article examines whether weapon carrying influences the frequency and variety of violent, property, and drug delinquency adolescents commit through fixed-effects analyses of data from the Rochester Youth Development Study (RYDS). We conclude that weapon carrying contributes to violent, substance, and property delinquency, and delinquent behaviors learned during weapon carrying continue to affect substance and property delinquency long after carrying has ceased.

Stress Modulates Illness-Course of Substance Use Disorders: A Translational Review

PubMed Central

Lijffijt, Marijn; Hu, Kesong; Swann, Alan C.

2014-01-01

Childhood trauma and post-childhood chronic/repeated stress could increase the risk of a substance use disorder by affecting five stages of addiction illness-course: (a) initial experimentation with substances; (b) shifting from experimental to regular use; (c) escalation from regular use to abuse or dependence; (d) motivation to quit; and (e) risk of (re-)lapse. We reviewed the human literature on relationships between stress and addiction illness-course. We explored per illness-course stage: (i) whether childhood trauma and post-childhood chronic/repeated stress have comparable effects and (ii) whether effects cut across classes of substances of abuse. We further discuss potential underlying mechanisms by which stressors may affect illness-course stages for which we relied on evidence from studies in animals and humans. Stress and substances of abuse both activate stress and dopaminergic motivation systems, and childhood trauma and post-childhood stressful events are more chronic and occur more frequently in people who use substances. Stressors increase risk to initiate early use potentially by affecting trait-like factors of risk-taking, decision making, and behavioral control. Stressors also accelerate transition to regular use potentially due to prior effects of stress on sensitization of dopaminergic motivation systems, cross-sensitizing with substances of abuse, especially in people with high trait impulsivity who are more prone to sensitization. Finally, stressors increase risk for abuse and dependence, attenuate motivation to quit, and increase relapse risk potentially by intensified sensitization of motivational systems, by a shift from positive to negative reinforcement due to sensitization of the amygdala by corticotropin releasing factor, and by increased sensitization of noradrenergic systems. Stress generally affects addiction illness-course across stressor types and across classes of substances of abuse. PMID:25101007

Individualism-Collectivism, Social Self-Control and Adolescent Substance Use and Risky Sexual Behavior.

PubMed

Pokhrel, Pallav; Bennett, Brooke L; Regmi, Sakshi; Idrisov, Bulat; Galimov, Artur; Akhmadeeva, Leila; Sussman, Steve

2018-06-07

Individualism and collectivism are cultural syndromes that have been associated with adolescent problem behavior in studies conducted in the U.S. and Southeast Asia. However, research investigating the mechanisms of how cultural orientation impacts health risk behaviors has been limited. This study tested a new model explaining the relationship between cultural orientation (i.e., individualism, collectivism) and adolescent problem behavior (i.e., substance use and risky sex) in terms of interpersonal self-regulation (i.e., social self-control). As such, the study is rooted in theories of the role of culture in developing self-regulation. Participants were high school students (N = 716) from the Bashkirtostan Republic of the Russian Federation. Adolescents from the Russian Federation tend to show high prevalence of cigarette smoking and binge drinking. People of the Russian Federation in general are traditionally collectivist in orientation, although increased globalization and post-Soviet capitalism may indicate high individualist values in younger generation Russians. Using path analysis we found that in addition to having direct effects, higher individualism indirectly affected substance use and risky sexual behavior through social self-control and negative life events. Higher collectivism was found to have a direct protective effect on risky sexual behavior and a direct effect on social self-control. However, collectivism was not found to have indirect effects on substance use or risky sexual behavior. Higher individualism appears to function as a risk factor for adolescent problem behavior and this relationship may be mediated by lower social self-control. Culturally-tailored prevention programs utilizing the individualism-collectivism framework may benefit from addressing social self-control.

Momentary assessment of PTSD symptoms and sexual risk behavior in male OEF/OIF/OND Veterans.

PubMed

Black, Anne C; Cooney, Ned L; Justice, Amy C; Fiellin, Lynn E; Pietrzak, Robert H; Lazar, Christina M; Rosen, Marc I

2016-01-15

Post-traumatic stress disorder (PTSD) in Veterans is associated with increased sexual risk behaviors, but the nature of this association is not well understood. Typical PTSD measurement deriving a summary estimate of symptom severity over a period of time precludes inferences about symptom variability, and whether momentary changes in symptom severity predict risk behavior. We assessed the feasibility of measuring daily PTSD symptoms, substance use, and high-risk sexual behavior in Veterans using ecological momentary assessment (EMA). Feasibility indicators were survey completion, PTSD symptom variability, and variability in rates of substance use and sexual risk behavior. Nine male Veterans completed web-based questionnaires by cell phone three times per day for 28 days. Median within-day survey completion rates maintained near 90%, and PTSD symptoms showed high within-person variability, ranging up to 59 points on the 80-point scale. Six Veterans reported alcohol or substance use, and substance users reported use of more than one drug. Eight Veterans reported 1 to 28 high-risk sexual events. Heightened PTSD-related negative affect and externalizing behaviors preceded high-risk sexual events. Greater PTSD symptom instability was associated with having multiple sexual partners in the 28-day period. These results are preliminary, given this small sample size, and multiple comparisons, and should be verified with larger Veteran samples. Results support the feasibility and utility of using of EMA to better understand the relationship between PTSD symptoms and sexual risk behavior in Veterans. Specific antecedent-risk behavior patterns provide promise for focused clinical interventions. Published by Elsevier B.V.

Sex modulates approach systems and impulsivity in substance dependence.

PubMed

Perry, Robert I; Krmpotich, Theodore; Thompson, Laetitia L; Mikulich-Gilbertson, Susan K; Banich, Marie T; Tanabe, Jody

2013-11-01

Personality traits such as pathological engagement in approach behaviors, high levels of impulsivity and heightened negative affect are consistently observed in substance dependent individuals (SDI). The clinical course of addiction has been shown to differ between sexes. For example, women increase their rates of consumption of some drugs of abuse more quickly than men. Despite the potential influence of personality and sex on features of addiction, few studies have investigated the interaction of these factors in substance dependence. Fifty-one SDI (26 males, 25 females) and 66 controls (41 males, 25 females) completed the Behavioral Inhibition/Behavioral Activation System (BIS/BAS) Scales, the Barratt Impulsiveness Scale, and the Positive and Negative Affect Schedule (PANAS-X). Data were analyzed with 2×2 ANCOVAs testing for main effects of group, sex and group by sex interactions, adjusting for education level. Significant group by sex interactions were observed for BAS scores [F(1,116)=7.03, p<.01] and Barratt Motor Impulsiveness [F(1,116)=6.11, p<.02] with female SDI showing the highest approach tendencies and impulsivity followed by male SDI, male controls, and finally female controls. SDI scored higher on negative affect [F(1,116)=25.23, p<.001] than controls. Behavioral Inhibition System scores were higher in women than men [F(1,116)=14.03, p<.001]. Higher BAS and motor impulsivity in SDI women relative to SDI men and control women suggest that personality traits that have been previously associated with drug use may be modulated by sex. These factors may contribute to differences in the disease course observed in male compared to female drug users. Copyright © 2013 Elsevier Ireland Ltd. All rights reserved.

Behavioral Health and Adjustment to College Life for Student Service Members/Veterans.

PubMed

Schonfeld, Lawrence; Braue, Lawrence A; Stire, Sheryl; Gum, Amber M; Cross, Brittany L; Brown, Lisa M

2015-01-01

Increasing numbers of student service members/veterans (SSM/Vs) are enrolling in college. However, little is known about how their previous military experience affects their adjustment to this new role. The present study tested the hypothesis that SSM/Vs who report adjustment problems in college have a higher incidence of posttraumatic stress disorder (PTSD), depression, and other behavioral health problems compared with those who do not report adjustment problems. SSM/Vs (N = 173) at a large, southeastern, public university completed online surveys that included well-validated screens measuring substance use, depression, PTSD, and other mental disorders. Those reporting difficulties adjusting to university life (28%) reported significantly higher frequencies of behavioral and health problems while in the military, and significantly higher levels of PTSD, depression, and mental health disorders, but no difference in substance use. Implications for improved behavioral health screening and coordination of university behavioral health services with veterans' health systems are discussed.

A national study of risk and protective factors for substance use among youth in the child welfare system.

PubMed

Traube, Dorian E; James, Sigrid; Zhang, Jinjin; Landsverk, John

2012-05-01

While child welfare services are intended, in part, to diminish maltreatment's negative impact on adolescents' development, there is evidence that receiving child welfare services affects adolescents' substance use adversely. The literature on the extent and correlates of this problem is still emerging. The present study aims to fill part of this gap by examining the association between baseline psychosocial risk and protective factors on engagement in substance use behavior over a period of 36 months for child welfare involved youth. It further compares substance use behavior between youth placed in out-of-home care and those who remained with their biological families. Data come from the National Survey of Child and Adolescent Well-Being (NSCAW), a national probability study of children and adolescents undergoing investigation for abuse or neglect. The sample for this analysis was restricted to 827 youth who were 11 years or older at baseline data collection. Key findings include a high rate of social substance use (47.7%) and illicit substance use (17.4%). There was a limited role of protective factors in mitigating risk behavior for social substance use (caregiver connectedness; OR=0.51, p<0.05). Avoiding foster care placement was a protective factor for illicit substance use (OR=0.43, p<0.05). Delinquency was a risk factor associated with both social substance use (OR=1.06, p<0.01) and hard substance use (OR=1.10, p<0.001). Given the high prevalence of substance use among child welfare involved youth, prevention efforts for this population require a better understanding of biological, psychological, and social protective factors. The child welfare system is an untapped resource that has the potential to be a gateway to and a platform for substance abuse prevention services that should be incorporated into child welfare safety and permanency interventions. Copyright © 2012 Elsevier Ltd. All rights reserved.

A national study of risk and protective factors for substance use among youth in the child welfare system

PubMed Central

Traube, Dorian E.; James, Sigrid; Zhang, Jinjin; Landsverk, John

2012-01-01

While child welfare services are intended, in part, to diminish maltreatment’s negative impact on adolescents’ development, there is evidence that receiving child welfare services affects adolescents’ substance use adversely. The literature on the extent and correlates of this problem is still emerging. The present study aims to fill part of this gap by examining the association between baseline psychosocial risk and protective factors on engagement in substance use behavior over a period of 36 months for child welfare involved youth. It further compares substance use behavior between youth placed in out-of-home care and those who remained with their biological families. Data come from the National Survey of Child and Adolescent Well-Being (NSCAW), a national probability study of children and adolescents undergoing investigation for abuse or neglect. The sample for this analysis was restricted to 827 youth who were 11 years or older at baseline data collection. Key findings include a high rate of social substance use (47.7%) and illicit substance use (17.4%). There was a limited role of protective factors in mitigating risk behavior for social substance use (caregiver connectedness; OR=0.51, p<0.05). Avoiding foster care placement was a protective factor for illicit substance use (OR=0.43, p<0.05). Delinquency was a risk factor associated with both social substance use (OR=1.06, p<0.01) and hard substance use (OR=1.10, p<0.001). Given the high prevalence of substance use among child welfare involved youth, prevention efforts for this population require a better understanding of biological, psychological, and social protective factors. The child welfare system is an untapped resource that has the potential to be a gateway to and a platform for substance abuse prevention services that should be incorporated into child welfare safety and permanency interventions. PMID:22321315

Sexual discounting among high-risk youth ages 18–24: Implications for sexual and substance use risk behaviors

PubMed Central

Dariotis, Jacinda K.; Johnson, Matthew W.

2014-01-01

Youth under 25 show substantial sexual and substance use risk behaviors. One factor associated with risk behaviors is delay discounting, the devaluation of delayed outcomes. This study determined if delay discounting for sexual outcomes is related to sexual risk and substance use among 18–24 year olds. Females (70) and males (56) completed the Sexual Discounting Task, which assessed their likelihood of having unprotected immediate sex vs. waiting for sex with a condom, at various delays, with four hypothetical sexual partners selected from photographs: the person they (1) most wanted to have sex with, (2) least wanted to have sex with, (3) judged most likely to have an STI, and (4) judged least likely to have an STI. They also completed instruments assessing HIV knowledge, sexual behaviors, substance use, risk attitudes, inhibition, impulsivity, and sensation seeking. Condom use likelihood generally decreased with increasing delay. Preference for immediate, unprotected sex was greater for partners whom participants most (vs. least) wanted to have sex with, and judged least (vs. most) likely to have an STI. Preference for immediate, unprotected sex in the 'most want to have sex with' and ‘least likely to have an STI' conditions was related to greater lifetime risky sexual partners, lifetime number of unique substances used, disregard of social approval/danger, disinhibition, and sensation/excitement seeking. Males showed greater likelihood of unprotected sex than females when condom use was un-delayed, but delay affected condom use similarly between sexes. Delay discounting should be considered in strategies to minimize youth risk behavior. PMID:25545764

The Microbiota, the Gut and the Brain in Eating and Alcohol Use Disorders: A ‘Ménage à Trois’?

PubMed Central

Temko, Jamie E.; Bouhlal, Sofia; Farokhnia, Mehdi; Lee, Mary R.; Cryan, John F.; Leggio, Lorenzo

2017-01-01

Abstract Aims Accumulating evidence for the influence of the gut microbiota on the bidirectional communication along the gut-brain axis suggests a role of the gut microbiota in eating disorders (EDs) and alcohol and substance use disorders. The potential influence of altered gut microbiota (dysbiosis) on behaviors associated with such disorders may have implications for developing therapeutic interventions. Methods A systematic review of preclinical and clinical studies evaluating the gut microbiota, EDs and alcohol and substance use disorders was conducted using MEDLINE, Embase and Web of Science databases with the objective being to examine the role of the gut microbiota in behavioral correlates of these disorders. Original papers focused on the gut microbiota and potential behavioral implications were deemed eligible for consideration. Results The resulting 12 publications were limited to gut microbiota studies related to EDs and alcohol and substance use disorders. Some studies suggest that dysbiosis and gut microbial byproducts may influence the pathophysiology of EDs via direct and indirect interference with peptide hormone signaling. Additionally, dysbiosis was shown to be correlated with alcohol use disorder-related symptoms, i.e. craving, depression and anxiety. Finally, a mouse study suggests that manipulations in the gut microbiota may affect cocaine-related behaviors. Conclusions Promising, albeit preliminary, findings suggest a potential role of the gut microbiota in behavioral correlates of EDs and alcohol and substance use disorders. Short summary Preliminary evidence exists supporting the role of the gut microbiota in eating disorders and alcohol and substance use disorders, although additional investigation is needed to determine what is causative versus epiphenomenological. PMID:28482009

Drugs and sexual behavior.

PubMed

Bruno, Antonio; Scimeca, Giuseppe; Marino, Antonio G; Mento, Carmela; Micò, Umberto; Romeo, Vincenzo M; Pandolfo, Gianluca; Zoccali, Rocco; Muscatello, Maria R A

2012-01-01

This study investigated the association between drugs and sexual behavior in a sample of polydrug substance abusers recruited from several Italian therapeutic communities; participants were 90 polydrug substance abusers (opiates, cocaine, amphetamine, inhalants, marijuana/sedatives or hallucinogens abusers) who were compared with 90 nonsubstance-abusing individuals. Sexual behavior was measured by the Italian version of the Sex and the Average Woman (or Man; SAWM), a questionnaire that assesses different kind of sexual attitudes. Results showed that drug-abusing individuals are particularly inclined to search for sexual intercourse and are open to different kinds of sexual experiences; however, they have difficulties in establishing committed and deep relationships with their partners, showing signs of inhibition, affective detachment or anger. Their sexual lives are also surrounded by negative emotions, disturbing thoughts and maladjusted behaviors. The importance of integrating sexual problems into therapeutic strategies is discussed.

Intense, Passionate, Romantic Love: A Natural Addiction? How the Fields That Investigate Romance and Substance Abuse Can Inform Each Other

PubMed Central

Fisher, Helen E.; Xu, Xiaomeng; Aron, Arthur; Brown, Lucy L.

2016-01-01

Individuals in the early stage of intense romantic love show many symptoms of substance and non-substance or behavioral addictions, including euphoria, craving, tolerance, emotional and physical dependence, withdrawal and relapse. We have proposed that romantic love is a natural (and often positive) addiction that evolved from mammalian antecedents by 4 million years ago as a survival mechanism to encourage hominin pair-bonding and reproduction, seen cross-culturally today in Homo sapiens. Brain scanning studies using functional magnetic resonance imaging support this view: feelings of intense romantic love engage regions of the brain’s “reward system,” specifically dopamine-rich regions, including the ventral tegmental area, also activated during drug and/or behavioral addiction. Thus, because the experience of romantic love shares reward pathways with a range of substance and behavioral addictions, it may influence the drug and/or behavioral addiction response. Indeed, a study of overnight abstinent smokers has shown that feelings of intense romantic love attenuate brain activity associated with cigarette cue-reactivity. Could socially rewarding experiences be therapeutic for drug and/or behavioral addictions? We suggest that “self expanding” experiences like romance and expanding one’s knowledge, experience and self-perception, may also affect drug and/or behavioral addiction behaviors. Further, because feelings of romantic love can progress into feelings of calm attachment, and because attachment engages more plastic forebrain regions, there is a rationale for therapies that may help substance and/or behavioral addiction by promoting activation of these forebrain systems through long-term, calm, positive attachments to others, including group therapies. Addiction is considered a negative (harmful) disorder that appears in a population subset; while romantic love is often a positive (as well as negative) state experienced by almost all humans. Thus, researchers have not categorized romantic love as a chemical or behavioral addiction. But by embracing data on romantic love, it’s classification as an evolved, natural, often positive but also powerfully negative addiction, and its neural similarity to many substance and non-substance addictive states, clinicians may develop more effective therapeutic approaches to alleviate a range of the addictions, including heartbreak–an almost universal human experience that can trigger stalking, clinical depression, suicide, homicide, and other crimes of passion. PMID:27242601

A Qualitative Analysis of Substance Use among Liberian Youth: Understanding Behaviors, Consequences, and Protective Factors Involving School Youth and the School Milieu.

PubMed

Pullen, Samuel J; Petruzzi, Liana; Lange, Brittany Cl; Parnarouskis, Lindsey; Dominguez, Silvia; Harris, Benjamin; Quiterio, Nicole; Durham, Michelle P; Lekpeh, Gondah; Manobah, Burgess; Slopadoe, Siede P; Diandy, Veronique C; Payne, Arthur J; Henderson, David C; Borba, Christina Pc

2016-02-01

Substance use is a significant and common problem among school-aged youths throughout Africa. Like other countries on this continent, the West-African nation of Liberia is recovering from civil war. A well-educated population of young people is critical to the recovery efforts and long-term success of Liberia. Substance use by school-aged youths has important public health consequences that could undermine Liberia's post-conflict recovery efforts. We wanted to better understand the culturally significant themes and subthemes related to substance use among youths attending public schools in Monrovia, Liberia. A qualitative research design was used to collect data from 72 students attending public school in Monrovia, Liberia. Nine focus groups of 6-8 students from three public schools were facilitated using a semi-structured format to guide discussions on substance use. Student narratives were translated and re-occurring themes and subthemes were coded and analyzed. Four emergent themes described in this study were: Behaviors associated with substance useConsequences associated with individual useConsequences of substance use that affected the school milieuSchool-related factors that were protective from substance use.Subthemes associated with substance use included concealment of substances, intoxication and disruption of the classroom environment, expulsion from school, school drop-out, and school as protective against substance use. Liberian school-aged youths described important themes and subthemes associated with substance use occurring within the school milieu. These data have germane public health ramifications, and could help inform larger epidemiologic study methods and public health interventions for Liberia and countries with similar profiles.

The application of mindfulness-based cognitive interventions in the treatment of co-occurring addictive and mood disorders.

PubMed

Hoppes, Kimberly

2006-11-01

This article reviews the theory, clinical application, and empirical findings on mindfulness-based cognitive therapy (MBCT) for mental health and addictive disorders. Expanding upon the research demonstrating the efficacy of cognitive-behavioral therapy (CBT) for addiction, this article develops and explores the rationale for combining mindfulness-based interventions with evidence-based CBTs in treating addictive disorders, with an emphasis on substance use disorders with co-occurring mood disorders. This article proposes that deficits in affect--regulation related to the behavioral and emotional effects of neurobiological changes that occur with long-term substance abuse--pose a unique set of challenges in early recovery. Prolonged use of addictive substances impairs the brain pathways that mediate certain affect regulation functions. These functions involve attention and inhibitory control, the saliency of and response to addictive versus natural reward stimuli, and the ability to detach or maintain perspective in response to strong emotional states. In treating this affective dysregulation, which can contribute to the vulnerability to relapse in the early stages of recovery, the affect-regulation-specific focus of MBCT adds a valuable element to augment CBT for addiction. Summarizing magnetic resonance imaging and positron emission tomography findings on the effects of MBCT and the neurobiology of drug addiction, this article outlines directions for further research on potential benefits of MBCT for the recovering individual. Finally, this article describes a structured protocol, developed at the Mount Sinai School of Medicine in New York City, which combines CBT with mindfulness-based intervention, for the treatment of affect-regulation issues specific to co-occurring addictive and mood disorders.

The association of prenatal cocaine exposure, externalizing behavior and adolescent substance use

PubMed Central

Minnes, Sonia; Min, Meeyoung O.; Kim, June-Yung; Francis, Meredith W.; Lang, Adelaide; Wu, Miaoping; Singer, Lynn T.

2017-01-01

Prenatal cocaine exposure (PCE) may increase adolescent substance use through alterations of neurotransmitter systems affecting fetal brain development. The relationship between PCE and substance use at 15 and 17 years was examined. Subjects (365: 186 PCE; 179 non-cocaine exposed (NCE)) supplied biologic and self-report data using the Youth Risk Behavior Surveillance System (YRBSS) and Computerized Diagnostic Interview Schedule for Children (C-DISC 4) at ages 15 and 17. The relationship between PCE and substance use was assessed using General Estimating Equation (GEE) analyses controlling for confounding factors including violence exposure and preschool lead level. Teens with PCE vs. NCE teens were 2 times more likely to use tobacco (OR = 2.1; 95% CI 1.21–3.63; p < .001) and marijuana (OR = 1.85; CI 1.18–2.91; p < .001) and have a substance use disorder at age 17 (OR = 2.51; CI 1.00–6.28; p < .05). Evaluation of PCE status by gender revealed an association between PCE and marijuana use that was more pronounced for boys than girls at 17 years. Violence exposure was also a significant predictor of alcohol (p < .001), tobacco (p < .05), and marijuana (p < .0006) use and substance abuse/dependence (p < .01). Externalizing behavior at age 12 fully mediated the effects of PCE on substance use disorder at age 17 and partially mediated effects of PCE on tobacco use, but did not mediate effects on marijuana use. The percentage of substance use reported increased between 15 and 17 years, with no differences between the PCE and NCE groups. Data suggest specialized drug use prevention measures for children with PCE may benefit this high risk group. PMID:28514694

The Impact of Childhood Abuse on Inpatient Substance Users: Specific Links with Risky Sex, Aggression, and Emotion Dysregulation

PubMed Central

Banducci, Anne N.; Hoffman, Elana M.; Lejuez, C.W.; Koenen, Karestan

2014-01-01

Adults with substance use disorders (SUDs) report a high prevalence of childhood abuse. Research in the general population suggests specific types of abuse lead to particular negative outcomes; it is not known whether this pattern holds for adults with SUDs. We hypothesized that specific types of abuse would be associated with particular behavioral and emotional outcomes among substance users. That is, childhood sexual abuse would be associated with risky sex behaviors, childhood physical abuse with aggression, and childhood emotional abuse with emotion dysregulation. 280 inpatients (M age = 43.3; 69.7% male; 88.4% African American) in substance use treatment completed the Childhood Trauma Questionnaire (CTQ), HIV Risk-Taking Behavior Scale, Addiction Severity Index, Difficulties with Emotion Regulation Scale (DERS), Distress Tolerance Scale (DTS), and Affect Intensity and Dimensions of Affiliation Motivation (AIM). Consistent with our hypotheses, the CTQ Sexual Abuse subscale uniquely predicted exchanging sex for cocaine and heroin, number of arrests for prostitution, engaging in unprotected sex with a casual partner during the prior year, and experiencing low sexual arousal when sober. The Physical Abuse subscale uniquely predicted number of arrests for assault and weapons offenses. The Emotional Abuse subscale uniquely predicted the DERS total score, AIM score, and DTS score. Among substance users, different types of abuse are uniquely associated with specific negative effects. Assessment of specific abuse types among substances users may be informative in treatment planning and relapse prevention. PMID:24521524

The impact of childhood abuse on inpatient substance users: specific links with risky sex, aggression, and emotion dysregulation.

PubMed

Banducci, Anne N; Hoffman, Elana M; Lejuez, C W; Koenen, Karestan C

2014-05-01

Adults with substance use disorders (SUDs) report a high prevalence of childhood abuse. Research in the general population suggests specific types of abuse lead to particular negative outcomes; it is not known whether this pattern holds for adults with SUDs. We hypothesized that specific types of abuse would be associated with particular behavioral and emotional outcomes among substance users. That is, childhood sexual abuse would be associated with risky sex behaviors, childhood physical abuse with aggression, and childhood emotional abuse with emotion dysregulation. 280 inpatients (M age=43.3; 69.7% male; 88.4% African American) in substance use treatment completed the Childhood Trauma Questionnaire (CTQ), HIV Risk-Taking Behavior Scale, Addiction Severity Index, Difficulties with Emotion Regulation Scale (DERS), Distress Tolerance Scale (DTS), and Affect Intensity and Dimensions of Affiliation Motivation (AIM). Consistent with our hypotheses, the CTQ sexual abuse subscale uniquely predicted exchanging sex for cocaine and heroin, number of arrests for prostitution, engaging in unprotected sex with a casual partner during the prior year, and experiencing low sexual arousal when sober. The physical abuse subscale uniquely predicted number of arrests for assault and weapons offenses. The emotional abuse subscale uniquely predicted the DERS total score, AIM score, and DTS score. Among substance users, different types of abuse are uniquely associated with specific negative effects. Assessment of specific abuse types among substance users may be informative in treatment planning and relapse prevention. Copyright © 2014 Elsevier Ltd. All rights reserved.

Early School Engagement and Late Elementary Outcomes for Maltreated Children in Foster Care

PubMed Central

Pears, Katherine C.; Kim, Hyoun K.; Fisher, Philip A.; Yoerger, Karen

2013-01-01

Children with a history of maltreatment and placement into foster care face elevated risks of poor psychosocial outcomes including school failure, substance use, externalizing and deviant peer association. For children in the general population, school engagement appears to be a promotive factor in preventing negative outcomes. In this study, differences in behavioral, affective, and cognitive dimensions of school engagement in early elementary school were explored in maltreated children in foster care (n = 93) and a community comparison group of low SES, non-maltreated children (n = 54). It was also hypothesized that the three dimensions of school engagement would mediate the association between being maltreated and in foster care and several outcomes in late elementary school (Grades 3 to 5): academic competence, endorsement of substance use, externalizing behaviors, and deviant peer association. Measures were multi-method and multi-informant. Results showed that the children in foster care had lower affective and cognitive school engagement than children in the community comparison group. Structural equation modeling revealed that both affective and cognitive school engagement mediated the association between group status and academic competence in late elementary school. Cognitive engagement also mediated the association between group status and engagement in risk behaviors. The identification of dimensions of early school engagement that predict later outcomes suggests potential points of intervention to change trajectories of academic and behavioral adjustment for maltreated children in foster care. PMID:23477532

Depression and substance use comorbidity: What we have learned from animal studies.

PubMed

Ng, Enoch; Browne, Caleb J; Samsom, James N; Wong, Albert H C

2017-07-01

Depression and substance use disorders are often comorbid, but the reasons for this are unclear. In human studies, it is difficult to determine how one disorder may affect predisposition to the other and what the underlying mechanisms might be. Instead, animal studies allow experimental induction of behaviors relevant to depression and drug-taking, and permit direct interrogation of changes to neural circuits and molecular pathways. While this field is still new, here we review animal studies that investigate whether depression-like states increase vulnerability to drug-taking behaviors. Since chronic psychosocial stress can precipitate or predispose to depression in humans, we review studies that use psychosocial stressors to produce depression-like phenotypes in animals. Specifically, we describe how postweaning isolation stress, repeated social defeat stress, and chronic mild (or unpredictable) stress affect behaviors relevant to substance abuse, especially operant self-administration. Potential brain changes mediating these effects are also discussed where available, with an emphasis on mesocorticolimbic dopamine circuits. Postweaning isolation stress and repeated social defeat generally increase acquisition or maintenance of drug self-administration, and alter dopamine sensitivity in various brain regions. However, the effects of chronic mild stress on drug-taking have been much less studied. Future studies should consider standardizing stress-induction protocols, including female subjects, and using multi-hit models (e.g. genetic vulnerabilities and environmental stress).

Do peers' parents matter? A new link between positive parenting and adolescent substance use.

PubMed

Cleveland, Michael J; Feinberg, Mark E; Osgood, D Wayne; Moody, James

2012-05-01

Although studies have demonstrated that an adolescent's parents and friends both influence adolescent substance use, it is not known whether the parenting experienced by one's friends also affects one's own use. Drawing on conceptions of shared parenting and the tenets of coercion theory, we investigated the extent to which three domains of parenting behaviors (parental knowledge, inductive reasoning, and consistent discipline) influenced the alcohol, cigarette, and marijuana use of not only their own adolescent children but also of members of their adolescents' friendship groups. Analyses of friendship nominations within each of two successive ninth-grade cohorts in 27 Iowa and Pennsylvania schools (N = 7,439 students, 53.6% female) were used to identify 897 friendship groups. Hierarchical logistic regression models were used to examine prospective associations between 9th-grade friendship group-level parenting behaviors and adolescent self-reported alcohol, cigarette, and marijuana use in 10th grade. Adolescent substance use in 10th grade was significantly related to parenting behaviors of friends' parents, after controlling for adolescents' reports of their own substance use and their own parents' behaviors at the 9th grade level. These associations were particularly strong for parents' knowledge about their children and use of inconsistent discipline strategies. Significant interaction effects indicated that these relationships were strongest when adolescents received positive parenting at home. Some, but not all, of the main effects of friends' parents' parenting became nonsignificant after friends' substance use in ninth grade was included in the model. The findings suggest that the parenting style in adolescents' friends' homes plays an important role in determining adolescent substance use. Implications of the joint contribution of parents and peers for prevention and intervention are discussed.

Do Peers' Parents Matter? A New Link Between Positive Parenting and Adolescent Substance Use

PubMed Central

Cleveland, Michael J.; Feinberg, Mark E.; Osgood, D. Wayne; Moody, James

2012-01-01

Objective: Although studies have demonstrated that an adolescent's parents and friends both influence adolescent substance use, it is not known whether the parenting experienced by one's friends also affects one's own use. Drawing on conceptions of shared parenting and the tenets of coercion theory, we investigated the extent to which three domains of parenting behaviors (parental knowledge, inductive reasoning, and consistent discipline) influenced the alcohol, cigarette, and marijuana use of not only their own adolescent children but also of members of their adolescents' friendship groups. Method: Analyses of friendship nominations within each of two successive ninth-grade cohorts in 27 Iowa and Pennsylvania schools (N = 7,439 students, 53.6% female) were used to identify 897 friendship groups. Hierarchical logistic regression models were used to examine prospective associations between 9th-grade friendship group–level parenting behaviors and adolescent self-reported alcohol, cigarette, and marijuana use in 10th grade. Results: Adolescent substance use in 10th grade was significantly related to parenting behaviors of friends' parents, after controlling for adolescents' reports of their own substance use and their own parents' behaviors at the 9th grade level. These associations were particularly strong for parents' knowledge about their children and use of inconsistent discipline strategies. Significant interaction effects indicated that these relationships were strongest when adolescents received positive parenting at home. Some, but not all, of the main effects of friends' parents' parenting became nonsignificant after friends' substance use in ninth grade was included in the model. Conclusions: The fi ndings suggest that the parenting style in adolescents' friends' homes plays an important role in determining adolescent substance use. Implications of the joint contribution of parents and peers for prevention and intervention are discussed. PMID:22456247

Prevention of adolescent substance abuse through the development of personal and social competence.

PubMed

Botvin, G J

1983-01-01

The initiation of substance use typically begins during adolescence and appears to be the result of the complex interplay of social, personality, cognitive, attitudinal, behavioral, and developmental factors. Traditional smoking, alcohol, and drug education programs have attempted to increase students' knowledge of the risks associated with using these substances in the hope that this would deter use. Other programs have attempted to enrich the personal and social development of students through what has been referred to as "affective" education. Unfortunately, the inescapable conclusion to be drawn from the substance abuse prevention literature is that few of these programs have demonstrated any degree of success in terms of the actual prevention of substance use/abuse. Traditional educational approaches to substance abuse prevention appear to be inadequate because they are based on faulty assumptions and are too narrow in their focus. The "affective" education approaches, on the other hand, appear to have placed too little emphasis on the acquisition of the kind of skills that are likely to increase general personal competence and enable students to cope with the various interpersonal and intrapersonal pressures to begin using tobacco, alcohol, or drugs. From the perspective of social learning theory (Bandura 1977) and problem behavior theory (Jessor and Jessor 1977), substance use is conceptualized as a socially learned, purposive, and functional behavior which is the result of the interplay of social (environmental) and personal factors. One potentially effective approach to substance abuse prevention might involve enhancing general personal competence and teaching adolescents the kind of problem-specific skills and knowledge which will increase their ability to resist the various forms of pro-substance-use social pressure. Brief reviews of the social skills training literature and the literature related to techniques for coping with anxiety not only provide evidence for the feasibility of teaching these kinds of skills, but also provide guidelines concerning the most effective approaches to use. Similarly, several of the most successful smoking prevention programs have included components designed to increase adolescents' ability to resist the various pro-use social pressures, particularly pressure from their peers. Our own research has involved testing a broad-spectrum prevention strategy which focuses both on the enhancement of personal competence through the development of basic "life skills" and the acquisition of problem-specific skills and knowledge designed to increase adolescents' ability to resist the various forms of social pressure to engage in the use of one or more substances.(ABSTRACT TRUNCATED AT 400 WORDS)

Sexual behavior among Brazilian adolescents, National Adolescent School-based Health Survey (PeNSE 2012).

PubMed

Oliveira-Campos, Maryane; Nunes, Marília Lavocart; Madeira, Fátima de Carvalho; Santos, Maria Goreth; Bregmann, Silvia Reise; Malta, Deborah Carvalho; Giatti, Luana; Barreto, Sandhi Maria

2014-01-01

This study describes the sexual behavior among students who participated in the National Adolescent School-based Health Survey (PeNSE) 2012 and investigates whether social inequalities, the use of psychoactive substances and the dissemination of information on sexual and reproductive health in school are associated with differences in behavior. The response variable was the sexual behavior described in three categories (never had sexual intercourse, had protected sexual intercourse, had unprotected sexual intercourse). The explanatory variables were grouped into socio- demographic characteristics, substance use and information on sexual and reproductive health in school. Variables associated with the conduct and unprotected sex were identified through multinomial logistic regression, using "never had sexual intercourse" as a reference. Over nearly a quarter of the adolescents have had sexual intercourse in life, being more frequent among boys. About 25% did not use a condom in the last intercourse. Low maternal education and work increased the chance of risky sexual behavior. Any chance of protected and unprotected sex increased with the number of psychoactive substances used. Among those who don't receive guidance on the prevention of pregnancy in school, the chance to have sexual intercourse increased, with the largest magnitude for unprotected sex (OR = 1.41 and OR = 1.87 ). The information on preventing pregnancy and STD/AIDS need to be disseminated before the 9th grade. Social inequalities negatively affect risky sexual behavior. Substance use is strongly associated with unprotected sex. Information on the prevention of pregnancy and STD/AIDS need to be disseminated early.

Hispanic Women’s Experiences With Substance Abuse, Intimate Partner Violence, and Risk for HIV

PubMed Central

Gonzalez-Guarda, Rosa Maria; Vasquez, Elias P.; Urrutia, Maria T.; Villarruel, Antonia M.; Peragallo, Nilda

2011-01-01

Hispanic females are disproportionately affected by substance abuse, intimate partner violence, and HIV. Despite these disparities, research describing the cultural and gender-specific experiences of Hispanic women with regard to these conditions is lacking. The purpose of this study is to describe the experiences that Hispanic community-dwelling women have with regard to substance abuse, violence, and risky sexual behaviors. Eight focus groups with 81 women were conducted. A bilingual, bicultural moderator asked women open-ended questions regarding the experiences that Hispanic women have with these conditions. Focus groups were audiotaped, transcribed, translated, verified, and then analyzed using qualitative content analysis. Participants discussed substance abuse, violence, and risky sexual behaviors interchangeably, often identifying common risk factors associated with these. Nevertheless, intimate partner violence was the most salient of conditions discussed. Three major themes emerged from the analysis: Transplantadas en otro mundo (Uprooted in another world), El criador de abuso (The breeding ground of abuse), and Rompiendo el silencio (Breaking the silence). This study supports the importance of addressing substance abuse, violence, and risk for HIV in an integrated manner and stresses the importance of addressing associated cultural factors (e.g., acculturation, machismo) in interventions targeting Hispanics. PMID:21191036

A Qualitative Analysis of Substance Use among Liberian Youth: Understanding Behaviors, Consequences, and Protective Factors Involving School Youth and the School Milieu

PubMed Central

Pullen, Samuel J; Petruzzi, Liana; Lange, Brittany CL; Parnarouskis, Lindsey; Dominguez, Silvia; Harris, Benjamin; Quiterio, Nicole; Durham, Michelle P; Lekpeh, Gondah; Manobah, Burgess; Slopadoe, Siede P; Diandy, Veronique C; Payne, Arthur J; Henderson, David C; Borba, Christina PC

2016-01-01

Objective Substance use is a significant and common problem among school-aged youths throughout Africa. Like other countries on this continent, the West-African nation of Liberia is recovering from civil war. A well-educated population of young people is critical to the recovery efforts and long-term success of Liberia. Substance use by school-aged youths has important public health consequences that could undermine Liberia’s post-conflict recovery efforts. We wanted to better understand the culturally significant themes and subthemes related to substance use among youths attending public schools in Monrovia, Liberia. Methods A qualitative research design was used to collect data from 72 students attending public school in Monrovia, Liberia. Nine focus groups of 6–8 students from three public schools were facilitated using a semi-structured format to guide discussions on substance use. Student narratives were translated and re-occurring themes and subthemes were coded and analyzed. Results Four emergent themes described in this study were: Behaviors associated with substance use Consequences associated with individual use Consequences of substance use that affected the school milieu School-related factors that were protective from substance use. Subthemes associated with substance use included concealment of substances, intoxication and disruption of the classroom environment, expulsion from school, school drop-out, and school as protective against substance use. Conclusion Liberian school-aged youths described important themes and subthemes associated with substance use occurring within the school milieu. These data have germane public health ramifications, and could help inform larger epidemiologic study methods and public health interventions for Liberia and countries with similar profiles. PMID:27158680

Emotional self-control and dysregulation: A dual-process analysis of pathways to externalizing/internalizing symptomatology and positive well-being in younger adolescents.

PubMed

Wills, Thomas A; Simons, Jeffrey S; Sussman, Steve; Knight, Rebecca

2016-06-01

There is little knowledge about how emotional regulation contributes to vulnerability versus resilience to substance use disorder. With younger adolescents, we studied the pathways through which emotion regulation attributes are related to predisposing factors for disorder. A sample of 3561 adolescents (M age 12.5 years) was surveyed. Measures for emotional self-control (regulation of sadness and anger), emotional dysregulation (angerability, affective lability, and rumination about sadness or anger), and behavioral self-control (planfulness and problem solving) were obtained. A structural model was analyzed with regulation attributes related to six intermediate variables that are established risk or protective factors for adolescent substance use (e.g., academic involvement, stressful life events). Criterion variables were externalizing and internalizing symptomatology and positive well-being. Indirect pathways were found from emotional regulation to symptomatology through academic competence, stressful events, and deviance-prone attitudes and cognitions. Direct effects were also found: from emotional dysregulation to externalizing and internalizing symptomatology; emotional self-control to well-being; and behavioral self-control (inverse) to externalizing symptomatology. Emotional self-control and emotional dysregulation had independent effects and different types of pathways. Adolescents scoring high on emotional dysregulation are at risk for substance dependence because of more externalizing and internalizing symptomatology. Independently, youth with better behavioral and emotional self-control are at lower risk. This occurs partly through relations of regulation constructs to environmental variables that affect levels of symptomatology (e.g., stressful events, poor academic performance). Effects of emotion regulation were found at an early age, before the typical onset of substance disorder. Copyright © 2016 The Authors. Published by Elsevier Ireland Ltd.. All rights reserved.

Emotional Self-Control and Dysregulation: A Dual-Process Analysis of Pathways to Externalizing/Internalizing Symptomatology and Positive Well-being in Younger Adolescents

PubMed Central

Wills, Thomas A.; Simons, Jeffrey S.; Sussman, Steve; Knight, Rebecca

2016-01-01

Objectives There is little knowledge about how emotional regulation contributes to vulnerability versus resilience to substance use disorder. With younger adolescents, we studied the pathways through which emotion regulation attributes are related to predisposing factors for disorder. Methods A sample of 3,561 adolescents (M age 12.5 years) was surveyed. Measures for emotional self-control (regulation of sadness and anger), emotional dysregulation (angerability, affective lability, and rumination about sadness or anger), and behavioral self-control (planfulness and problem solving) were obtained. A structural model was analyzed with regulation attributes related to six intermediate variables that are established risk or protective factors for adolescent substance use (e.g., academic involvement, stressful life events). Criterion variables were externalizing and internalizing symptomatology and positive well-being. Results Indirect pathways were found from emotional regulation to symptomatology through academic competence, stressful events, and deviance-prone attitudes and cognitions. Direct effects were also found: from emotional dysregulation to externalizing and internalizing symptomatology; emotional self-control to well-being; and behavioral self-control (inverse) to externalizing symptomatology. Emotional self-control and emotional dysregulation had independent effects and different types of pathways. Conclusions Adolescents scoring high on emotional dysregulation are at risk for substance dependence because of more externalizing and internalizing symptomatology. Independently, youth with better behavioral and emotional self-control are at lower risk. This occurs partly through relations of regulation constructs to environmental variables that affect levels of symptomatology (e.g., stressful events, poor academic performance). Effects of emotion regulation were found at an early age, before the typical onset of substance disorder. PMID:27306730

Environment, Biology, and Culture: Implications for Adolescent Development.

ERIC Educational Resources Information Center

Zahn-Waxler, Carolyn

1996-01-01

Introduces this special theme issue examining the roles of socialization, biology, and culture as they affect adaptive and maladaptive developmental outcomes. Problems of adolescence addressed include antisocial behavior, depressive symptoms, substance abuse, low achievement, and eating problems. Considers factors implicated in successful…

Development of a Failure Theory for Concrete [Summary

DOT National Transportation Integrated Search

2012-01-01

Concrete has been in use for over 2,000 years, yet the behavior of this common, but complex, substance is not fully understood. This gap affects standard compressive strength testing (ASTM C 39), which does not account for structural effects caused b...

LEVERAGING TECHNOLOGY TO ENHANCE ADDICTION TREATMENT AND RECOVERY

PubMed Central

Marsch, Lisa A.

2012-01-01

Technology such as the Internet and mobile phones offers considerable promise for affecting the assessment, prevention, and treatment of and recovery from substance use disorders. Technology may enable entirely new models of behavioral health care within and outside of formal systems of care. This article reviews the promise of technology-based therapeutic tools for affecting the quality and reach of addiction treatment and recovery support systems, as well as the empirical support to date for this approach. Potential models for implementing technology-based interventions targeting substance use disorders are described. Opportunities to optimize the effectiveness and impact of technology-based interventions targeting addiction and recovery, along with outstanding research needs, are discussed. PMID:22873192

Leveraging technology to enhance addiction treatment and recovery.

PubMed

Marsch, Lisa A

2012-01-01

Technology such as the Internet and mobile phones offers considerable promise for affecting the assessment, prevention, and treatment of and recovery from substance use disorders. Technology may enable entirely new models of behavioral health care within and outside of formal systems of care. This article reviews the promise of technology-based therapeutic tools for affecting the quality and reach of addiction treatment and recovery support systems, as well as the empirical support to date for this approach. Potential models for implementing technology-based interventions targeting substance use disorders are described. Opportunities to optimize the effectiveness and impact of technology-based interventions targeting addiction and recovery, along with outstanding research needs, are discussed.

HIV Risk, Substance Use, and Personality Characteristics among Adults with History of Serious Mental Illness.

PubMed

Mainville, Cathryn H; Richardson, Mark A; Brady, Stephen M; Berger-Greenstein, Jori; Bacic, Janine

2017-01-01

The present study examined the relationship between characteristics associated with personality disorders, substance use, and HIV risk among adults with a history of serious mental illness. Participants included 103 adults with antisocial or borderline personality disorder, serious mental illness, and recent HIV risk behavior. The sample was predominately male (64%), diverse (42% African American and 13% Hispanic), and homeless/marginally housed (76%). In order to examine the relationship between personality characteristics and risk we constructed a risk index comprising key symptoms of antisocial and borderline personality disorders, namely; impulsivity, affective instability, and disregard for safety of self/others. Contrary to our primary hypotheses, risk index scores did not predict HIV risk behavior and substance abuse did not mediate this risk. Exploratory analyses did reveal that women engaged in significantly more risk behaviors than their male counterparts and that risk scores were a significant predictor of total sex acts for women but not men. In addition, increased emotional dysregulation was a significant predictor of condomless sex acts for women but not men. Finally, recent alcohol use and increased impulsivity was associated with more condomless oral sex for men and women. These results suggest the relationship among serious mental illness, personality disorder, substance abuse, and gender is complex and merits further study.

Reduced substance use as a secondary benefit of an indicated cognitive-behavioral adolescent depression prevention program.

PubMed

Rohde, Paul; Stice, Eric; Gau, Jeff M; Marti, C Nathan

2012-09-01

Our first aim was to test whether a group cognitive-behavioral (CB) depression prevention program reduces substance use escalation over 2-year follow-up relative to two active comparison interventions and a brochure assessment control. Our second aim examined whether reductions in depressive symptoms mediate intervention effects, as posited by the affect-regulation model of substance use. In this indicated prevention trial, 341 high school adolescents at risk for depression because of the presence of elevated depressive symptoms were randomized to a Group CB intervention, group supportive-expressive group intervention, CB bibliotherapy, or educational brochure control condition. Participants in Group CB had significantly lower rates of substance use compared with brochure control participants at both 1- and 2-year follow-up and lower substance use at 2-year follow-up relative to bibliotherapy participants; no other condition differences were significant. Mediational analyses suggested that reductions in depressive symptoms from baseline to posttest accounted for changes in substance use over 2 years for participants in Group CB relative to brochure control participants but did not mediate effects relative to those receiving bibliotherapy. Results suggest that a secondary benefit of this CB group indicated depression prevention program is lower rates of long-term substance use. Findings supported the hypothesis that, relative to a nonactive comparison condition, reductions in depressive symptoms mediated the effects of Group CB prevention on substance use escalation. PsycINFO Database Record (c) 2012 APA, all rights reserved.

Maternal Self Concept as a Provider and Cessation of Substance Use During Pregnancy

PubMed Central

Massey, Suena H.; Neiderhiser, Jenae M.; Shaw, Daniel S.; Leve, Leslie D.; Ganiban, Jody M.; Reiss, David

2012-01-01

Objective Maternal substance use during pregnancy is a common modifiable risk factor for poor birth outcomes, and is associated with long term psychological risks to offspring. As self concept is known to affect substance use behaviors in non-pregnant women, we hypothesized that self concept as a provider may be particularly salient to cessation of use during pregnancy. To isolate psychological processes specific to pregnancy from those associated with the transition to parenthood, we examined birth mothers who made adoption placements participating in the Early Growth and Development Study. Methods We obtained lifetime and pregnancy substance use history and psychological measures at 3 to 4 months postpartum from 693 women recruited from the Northwest, Southwest, and Mid-Atlantic regions of the United States. Life history calendar and computer-assisted personal interviewing methods were used to minimize reporting bias. Using logistic regression, we assessed the association of self concept as an adequate provider with cessation of substance use during pregnancy, controlling for sociodemographic variables, depressive symptoms experienced during pregnancy, past year antisocial behaviors, family history of substance abuse, timing of pregnancy recognition, timing of initiation of prenatal care, and emotional adjustment to the adoption decision. Results More positive self-concept as an adequate provider was independently associated with cessation of substance use and earlier initiation of prenatal care during pregnancy [OR = 1.223; 95% C.I. (1.005 - 1.489); B(SE) = .201(.100)]. Familial substance abuse, depressive symptoms, and antisocial behaviors during pregnancy, were also independent predictors, and more strongly associated with cessation [OR = .531; 95% C.I. (.375 - .751); B(SE) = -.634 (.178)], [OR = .940; 95% C.I. (.906 - .975); B(SE) = -.062(.019)], [OR = .961; 95% C.I. (.927 - .996); B(SE) = -.040(.018)]. Conclusions Enhancing maternal identity as a provider for the fetus during pregnancy, along with treatment of depression, may improve motivation to stop substance use. PMID:22575401

The Hyperactive Child.

ERIC Educational Resources Information Center

Murphy, Linda; Della Corte, Suzanne

1987-01-01

The newsletter's main article focuses on hyperactivity and attention deficit disorder. The causes of hyperactivity, which affects 3-5 percent of all children, are elusive but may include neurological immaturity, inherent genetic problems, or fetal exposure to harmful substances. Patterns of behavior that typify a hyperactive child include a short…

Elucidating the mechanisms linking early pubertal timing, sexual activity, and substance use for maltreated versus nonmaltreated adolescents

PubMed Central

Negriff, Sonya; Brensilver, Matthew; Trickett, Penelope K.

2015-01-01

Purpose To test models linking pubertal timing, peer substance use, sexual behavior, and substance use for maltreated versus comparison adolescents. Three theoretical mechanisms were tested: 1) peer influence links early pubertal timing to later sexual behavior and substance use, 2) early maturers engage in substance use on their own and then select substance-using friends, or 3) early maturers initiate sexual behaviors which leads them to substance-using peers. Methods The data came from a longitudinal study of the effects of child maltreatment on adolescent development (303 maltreated and 151 comparison adolescents; age: 9–13 years at initial wave). Multiple-group structural equation models tested the hypotheses across three timepoints including variables of pubertal timing, perception of peer substance use, sexual behavior, and self-reported substance use. Results Early pubertal timing was associated with substance-using peers only for maltreated adolescents, indicating the mediation path from early pubertal timing through substance-using peers to subsequent adolescent substance use and sexual behavior only holds for maltreated adolescents. Mediation via sexual behavior was significant for both maltreated and comparison adolescents. This indicates that sexual behavior may be a more universal mechanism linking early maturation with risky friends regardless of adverse life experiences. Conclusions The findings are a step toward elucidating the developmental pathways from early puberty to risk behavior and identifying early experiences that may alter mediation effects. PMID:26003577

Do family dinners reduce the risk for early adolescent substance use? A propensity score analysis.

PubMed

Hoffmann, John P; Warnick, Elizabeth

2013-01-01

The risks of early adolescent substance use on health and well-being are well documented. In recent years, several experts have claimed that a simple preventive measure for these behaviors is for families to share evening meals. In this study, we use data from the 1997 National Longitudinal Study of Youth (n = 5,419) to estimate propensity score models designed to match on a set of covariates and predict early adolescent substance use frequency and initiation. The results indicate that family dinners are not generally associated with alcohol or cigarette use or with drug use initiation. However, a continuous measure of family dinners is modestly associated with marijuana frequency, thus suggesting a potential causal impact. These results show that family dinners may help prevent one form of substance use in the short term but do not generally affect substance use initiation or alcohol and cigarette use.

Ultrasonic Vocalizations as a Measure of Affect in Preclinical Models of Drug Abuse: A Review of Current Findings

PubMed Central

Barker, David J.; Simmons, Steven J.; West, Mark O.

2015-01-01

The present review describes ways in which ultrasonic vocalizations (USVs) have been used in studies of substance abuse. Accordingly, studies are reviewed which demonstrate roles for affective processing in response to the presentation of drug-related cues, experimenter- and self-administered drug, drug withdrawal, and during tests of relapse/reinstatement. The review focuses on data collected from studies using cocaine and amphetamine, where a large body of evidence has been collected. Data suggest that USVs capture animals’ initial positive reactions to psychostimulant administration and are capable of identifying individual differences in affective responding. Moreover, USVs have been used to demonstrate that positive affect becomes sensitized to psychostimulants over acute exposure before eventually exhibiting signs of tolerance. In the drug-dependent animal, a mixture of USVs suggesting positive and negative affect is observed, illustrating mixed responses to psychostimulants. This mixture is predominantly characterized by an initial bout of positive affect followed by an opponent negative emotional state, mirroring affective responses observed in human addicts. During drug withdrawal, USVs demonstrate the presence of negative affective withdrawal symptoms. Finally, it has been shown that drug-paired cues produce a learned, positive anticipatory response during training, and that presentation of drug-paired cues following abstinence produces both positive affect and reinstatement behavior. Thus, USVs are a useful tool for obtaining an objective measurement of affective states in animal models of substance abuse and can increase the information extracted from drug administration studies. USVs enable detection of subtle differences in a behavioral response that might otherwise be missed using traditional measures. PMID:26411762

Support for Students Exposed to Trauma: The SSET Program

ERIC Educational Resources Information Center

Jaycox, Lisa H.; Langley, Audra K.; Dean, Kristin L.

2009-01-01

Exposure to community and interpersonal violence is a public health crisis that adversely affects many children in American communities. After witnessing or experiencing trauma, many children experience symptoms of Post-Traumatic Stress Disorder and depression, behavioral problems, substance abuse, and poor school performance. The Support for…

Molecular Handshake: Recognition through Weak Noncovalent Interactions

ERIC Educational Resources Information Center

Murthy, Parvathi S.

2006-01-01

The weak noncovalent interactions between substances, the handshake in the form of electrostatic interactions, van der Waals' interactions or hydrogen bonding is universal to all living and nonliving matter. They significantly influence the molecular and bulk properties and behavior of matter. Their transient nature affects chemical reactions and…

Characteristics of HCV positive patients in an Italian urban psychiatric unit

PubMed Central

2006-01-01

Objectives 1) to assess the prevalence of hepatitis C virus (HCV) infection in a population of acute psychiatric in-patients; 2) to find out relationships between HCV comorbidity and clinical features of psychiatric patients. Methods Prospective observational study in a 6-year period. Results 2396 cases (1492 patients) were admitted in the considered period. Forty-two patients (2.8%) were affected by HCV infection. HCV infection was more frequent in patients with less years of education, lower social class, lower last year best Global Assessment of Functioning score, more hostile or violent behavior in hospital, with a lifetime history of previous suicide attempt, and with substance-related disorders. Conclusion HCV infection in psychiatric patients constitutes a major threat to the health of psychiatric patients and is related with unfavorable social background, worse global functioning, hostile or violent behavior, substance-related disorders. It appears also to be a significant risk of suicidal behavior. PMID:17010216

Early adverse experience and substance addiction: dopamine, oxytocin, and glucocorticoid pathways

PubMed Central

Kim, Sohye; Kwok, Stephanie; Mayes, Linda C.; Potenza, Marc N.; Rutherford, Helena J. V.; Strathearn, Lane

2016-01-01

Substance addiction may follow a chronic, relapsing course and critically undermine the physical and psychological well-being of the affected individual and the social units of which the individual is a member. Despite the public health burden associated with substance addiction, treatment options remain suboptimal, with relapses often seen. The present review synthesizes growing insights from animal and human research to shed light upon developmental and neurobiological pathways that may increase susceptibility to addiction. We examine the dopamine system, the oxytocin system, and the glucocorticoid system, as they are particularly relevant to substance addiction. Our aim is to delineate how early adverse experience may induce long-lasting alterations in each of these systems at molecular, neuroendocrine, and behavioral levels and ultimately lead to heightened vulnerability to substance addiction. We further discuss how substance addiction in adulthood may increase the risk of suboptimal caregiving for the next generation, perpetuating the intergenerational cycle of early adverse experiences and addiction. PMID:27508337

Effects of the Communities That Care Model in Pennsylvania on Change in Adolescent Risk and Problem Behaviors

PubMed Central

Jones, Damon; Greenberg, Mark T.; Osgood, D. Wayne; Bontempo, Daniel

2015-01-01

Despite the public health burden of adolescent substance use, delinquency, and other problem behavior, few comprehensive models of disseminating evidence-based prevention programs to communities have demonstrated positive youth outcomes at a population level, capacity to maintain program fidelity, and sustainability. We examined whether the Communities That Care (CTC; Hawkins and Catalano 1992) model had a positive impact on risk/protective factors and academic and behavioral outcomes among adolescents in a quasi-experimental effectiveness study. We conducted a longitudinal study of CTC in Pennsylvania utilizing biannual surveillance data collected through anonymous in-school student surveys. We utilized multilevel models to examine CTC impact on change in risk/protective factors, grades, delinquency, and substance use over time. Youth in CTC communities demonstrated less growth in delinquency, but not substance use, than youth in non-CTC communities. Levels of risk factors increased more slowly, and protective factors and academic performance decreased more slowly, among CTC community grade-cohorts that were exposed to evidence-based, universal prevention programs than comparison grade cohorts. Community coalitions can affect adolescent risk and protective behaviors at a population level when evidence-based programs are utilized. CTC represents an effective model for disseminating such programs. PMID:20020209

Elucidating the mechanisms linking early pubertal timing, sexual activity, and substance use for maltreated versus nonmaltreated adolescents.

PubMed

Negriff, Sonya; Brensilver, Matthew; Trickett, Penelope K

2015-06-01

To test models linking pubertal timing, peer substance use, sexual behavior, and substance use for maltreated versus comparison adolescents. Three theoretical mechanisms were tested: (1) peer influence links early pubertal timing to later sexual behavior and substance use; (2) early maturers engage in substance use on their own and then select substance-using friends; or (3) early maturers initiate sexual behaviors which lead them to substance-using peers. The data came from a longitudinal study of the effects of child maltreatment on adolescent development (303 maltreated and 151 comparison adolescents; age, 9-13 years at initial wave). Multiple-group structural equation models tested the hypotheses across three time points including variables of pubertal timing, perception of peer substance use, sexual behavior, and self-reported substance use. Early pubertal timing was associated with substance-using peers only for maltreated adolescents, indicating the mediation path from early pubertal timing through substance-using peers to subsequent adolescent substance use and sexual behavior only holds for maltreated adolescents. Mediation via sexual behavior was significant for both maltreated and comparison adolescents. This indicates that sexual behavior may be a more universal mechanism linking early maturation with risky friends regardless of adverse life experiences. The findings are a step toward elucidating the developmental pathways from early puberty to risk behavior and identifying early experiences that may alter mediation effects. Copyright © 2015 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

Alternative High School: A Case Study

ERIC Educational Resources Information Center

Buchanan, Kristen M.

2014-01-01

Many educators across the nation are struggling to teach and inspire students who are susceptible to school drop-out. These specific students are commonly dealing with poor parental involvement, low socioeconomic status, substance abuse issues, teenage pregnancy, behavioral infractions, and/ or mental health issues, which can affect them socially,…

Community Violence and Youth: Affect, Behavior, Substance Use, and Academics

ERIC Educational Resources Information Center

Cooley-Strickland, Michele; Quille, Tanya J.; Griffin, Robert S.; Stuart, Elizabeth A.; Bradshaw, Catherine P.; Furr-Holden, Debra

2009-01-01

Community violence is recognized as a major public health problem (WHO, "World Report on Violence and Health," 2002) that Americans increasingly understand has adverse implications beyond inner-cities. However, the majority of research on chronic community violence exposure focuses on ethnic minority, impoverished, and/or crime-ridden communities…

Caffeine Use Affects Pregnancy Outcome

ERIC Educational Resources Information Center

Diego, Miguel; Field, Tiffany; Hernandez-Reif, Maria; Vera, Yanexy; Gil, Karla; Gonzalez-Garcia, Adolfo

2008-01-01

A sample of 750 women were interviewed during pregnancy on their depression and anxiety symptoms, substance use and demographic variables. A subsample was seen again at the neonatal stage (n = 152), and their infants were observed for sleep-wake behavior. Symptoms of depression and anxiety were related to caffeine use. Mothers who consumed more…

Gender Policing During Childhood and the Psychological Well-Being of Young Adult Sexual Minority Men in the United States.

PubMed

Bauermeister, José A; Connochie, Daniel; Jadwin-Cakmak, Laura; Meanley, Steven

2017-05-01

Hegemonic masculinities (i.e., sets of socially accepted masculine behaviors and beliefs within a given time and culture) may affect the well-being of sexual minority men, yet quantitative relationships between these masculinities and well-being remain largely unexplored. Using data from a national cross-sectional survey of young sexual minority men ( N = 1,484; ages 18-24 years), the current study examined the relationship between parental gender policing during childhood and adolescence and subsequent substance use and psychological distress. Over one third of the sample (37.8%) reported their parent(s) or the person(s) who raised them had policed their gender, including the use of disciplinary actions. Using multivariable regression, this study examined the relationship between parental gender policing and psychological well-being and substance use, after adjusting for age, race/ethnicity, educational attainment, and current student status. Gender policing during childhood and adolescence was associated with recent substance use behaviors and psychological distress in multivariable models. A linear association between substance use behaviors and psychological distress and the number of disciplinary actions experienced during childhood and adolescence was also observed. Parents' attempts to police their sons' gender expression were associated with markers of distress among young sexual minority men. The relationship between parental gender policing during childhood and adolescence and distress among young sexual minority men are discussed.

Gender Policing During Childhood and the Psychological Well-Being of Young Adult Sexual Minority Men in the United States

PubMed Central

Bauermeister, José A.; Connochie, Daniel; Jadwin-Cakmak, Laura; Meanley, Steven

2016-01-01

Hegemonic masculinities (i.e., sets of socially accepted masculine behaviors and beliefs within a given time and culture) may affect the well-being of sexual minority men, yet quantitative relationships between these masculinities and well-being remain largely unexplored. Using data from a national cross-sectional survey of young sexual minority men (N = 1,484; ages 18-24 years), the current study examined the relationship between parental gender policing during childhood and adolescence and subsequent substance use and psychological distress. Over one third of the sample (37.8%) reported their parent(s) or the person(s) who raised them had policed their gender, including the use of disciplinary actions. Using multivariable regression, this study examined the relationship between parental gender policing and psychological well-being and substance use, after adjusting for age, race/ethnicity, educational attainment, and current student status. Gender policing during childhood and adolescence was associated with recent substance use behaviors and psychological distress in multivariable models. A linear association between substance use behaviors and psychological distress and the number of disciplinary actions experienced during childhood and adolescence was also observed. Parents’ attempts to police their sons’ gender expression were associated with markers of distress among young sexual minority men. The relationship between parental gender policing during childhood and adolescence and distress among young sexual minority men are discussed. PMID:27903954

Cognitive-Behavioral Therapy.

PubMed

An, Hong; He, Ri-Hui; Zheng, Yun-Rong; Tao, Ran

2017-01-01

Cognitive-behavioral therapy (CBT) is the main method of psychotherapy generally accepted in the field of substance addiction and non-substance addiction. This chapter mainly introduces the methods and technology of cognitive-behavior therapy of substance addiction, especially in order to prevent relapse. In the cognitive-behavior treatment of non-substance addiction, this chapter mainly introduces gambling addiction and food addiction.

From betrayal to the bottle: investigating possible pathways from trauma to problematic substance use.

PubMed

Delker, Brianna C; Freyd, Jennifer J

2014-10-01

Research in both community and clinical settings has found that exposure to cumulative interpersonal trauma predicts substance use problems. Less is known about betrayal as a dimension of trauma exposure that predicts substance use, and about the behavioral and psychological pathways that explain the relation between trauma and substance use. In a sample of 362 young adults, this study evaluated three intervening pathways between betrayal trauma exposure prior to age 18 years and problematic substance use: (a) substance use to cope with negative affect, (b) difficulty discerning and/or heeding risk, and (c) self-destructiveness. In addition, exposure to trauma low in betrayal (e.g., earthquake) was included in the model. Bootstrap tests of indirect effects revealed that betrayal trauma prior to age 18 years was associated with problematic substance use via posttraumatic stress and two intervening pathways: difficulty discerning/heeding risk (β = .07, p < .001), and self-destructiveness (β = .12, p < .001). Exposure to lower betrayal trauma was not associated with posttraumatic stress or problematic substance use. Results contribute to a trauma-informed understanding of substance use that persists despite potentially harmful consequences. Copyright © 2014 International Society for Traumatic Stress Studies.

Behavioral Health in the Gulf Coast Region Following the Deepwater Horizon Oil Spill: Findings from Two Federal Surveys

PubMed Central

Gould, Deborah W.; Pemberton, Michael R.; Pierannunzi, Carol; Larson, Sharon

2015-01-01

This article summarizes findings from two large-scale, population-based surveys conducted by Substance Abuse and Mental Health Services Administration (SAMHSA) and Centers for Disease Control and Prevention (CDC) in the Gulf Coast region following the 2010 Deepwater Horizon oil spill, to measure the prevalence of mental and substance use disorders, chronic health conditions, and utilization of behavioral health services. Although many area residents undoubtedly experienced increased levels of anxiety and stress following the spill, findings suggest only modest or minimal changes in behavioral health at the aggregate level before and after the spill. The studies do not address potential long-term effects of the spill on physical and behavioral health nor did they target subpopulations that might have been most affected by the spill. Resources mobilized to reduce the economic and behavioral health impacts of the spill on coastal residents—including compensation for lost income from BP and increases in available mental health services—may have resulted in a reduction in potential mental health problems. PMID:25339594

Parental substance abuse, reports of chronic pain and coping in adult patients with sickle cell disease.

PubMed Central

Edwards, Christopher; Whitfield, Keith; Sudhakar, Shiv; Pearce, Michele; Byrd, Goldie; Wood, Mary; Feliu, Miriam; Leach-Beale, Brittani; DeCastro, Laura; Whitworth, Elaine; Abrams, Mary; Jonassaint, Jude; Harrison, M. Ojinga; Mathis, Markece; Scott, Lydia; Johnson, Stephanie; Durant, Lauren; Holmes, Anita; Presnell, Katherine; Bennett, Gary; Shelby, Rebecca; Robinson, Elwood

2006-01-01

There is increasing interest from a social learning perspective in understanding the role of parental factors on adult health behaviors and health outcomes. Our review revealed no studies, to date, that have evaluated the effects of parental substance abuse on reports of chronic pain and coping in adult patients with sickle cell disease (SCD). We explored the effects of parental substance (alcohol or drug) abuse on reports of the sensory, affective and summary indices of pain in 67 adult patients, mean age 38.9 (13.5), with SCD. We also explored the effects of parental substance abuse on psychopathology associated with pain and active coping. Twenty-four percent of patients reported that their parent(s) abused substances. Patients whose parent(s) were characterized as substance abusers reported greater sensory (p=0.02), affective (p=0.01) and summary (VAS; p=0.02) indices of pain as compared to their counterparts, whose parent(s) were not characterized as substance abusers. Patients did not differ in average age, education or the propensity to respond in a socially acceptable manner. There was a significant trend towards patients who characterized their parents as abusers scoring higher than their counterparts on active coping. We propose a Social Learning Theory to explain the current findings and suggest a need for additional prospective research to simultaneously explore biological (genetic) and social factors that influence the interpretation, experience and reporting of chronic pain in adult patients with chronic disease. PMID:16573309

Legislation affecting governmental assistance for children of parents with substance use: a policy analysis of social justice.

PubMed

Raynor, Phyllis; Williams, Pamela Holtzclaw

2012-11-01

There is legislation that withdraws governmental assistance where parents are using drugs. Social justice is an important consideration in any policy that modifies governmental assistance that benefits vulnerable children. The purpose of this policy analysis is to analyze identified legislation that effect governmental assistance for children in response to parents' substance misuse. A selective review of data-driven studies examined findings describing actual or potential effects on children of legislation targeting parental substance misuse. Challenges in design, processes, and implementation contribute to poor child outcomes. Identifiable constructs of social justice were missing in the reviewed legislation. Social injustice is a potential outcome for children when legislative intent focuses solely on addressing parental drug behaviors. Legislative alternatives to withdrawing support can address substance abuse while maintaining health promotion for these vulnerable children.

The spread of substance use and delinquency between adolescent twins.

PubMed

Laursen, Brett; Hartl, Amy C; Vitaro, Frank; Brendgen, Mara; Dionne, Ginette; Boivin, Michel

2017-02-01

This investigation examines the spread of problem behaviors (substance use and delinquency) between twin siblings. A sample of 628 twins (151 male twin pairs and 163 female twin pairs) drawn from the Quebec Newborn Twin Study completed inventories describing delinquency and substance use at ages 13, 14, and 15. A 3-wave longitudinal actor-partner interdependence model (APIM) identified avenues whereby problem behaviors spread from one twin to another. Problems did not spread directly between twins across domains. Instead, 2 indirect pathways were identified: (a) Problems first spread interindividually (between twins) within a behavioral domain, then spread intraindividually (within twins) across behavioral domains (e.g., Twin A delinquency → Twin B delinquency → Twin B substance use); and (b) problems first spread intraindividually (within twins) across behavioral domains, then spread interindividually (between twins) within a behavioral domain (e.g., Twin A delinquency → Twin A substance use → Twin B substance use). Controls for genetic effects, gene-environment correlations, friend substance use and delinquency, and parenting behaviors increase confidence in the conclusion that twin siblings uniquely contribute to the spread of problem behaviors during adolescence. Twin sibling influence is a risk factor for illicit substance use, both because substance use by one twin predicts substance use by the other twin, but also because delinquency in one twin predicts delinquency in the other twin, which then gives rise to greater substance use. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Social judgments of behavioral versus substance-related addictions: a population-based study.

PubMed

Konkolÿ Thege, Barna; Colman, Ian; el-Guebaly, Nady; Hodgins, David C; Patten, Scott B; Schopflocher, Don; Wolfe, Jody; Wild, T Cameron

2015-03-01

Recently, the concept of addiction has expanded to include many types of problematic repetitive behaviors beyond those related to substance misuse. This trend may have implications for the way that lay people think about addictions and about people struggling with addictive disorders. The aim of this study was to provide a better understanding of how the public understands a variety of substance-related and behavioral addictions. A representative sample of 4000 individuals from Alberta, Canada completed an online survey. Participants were randomly assigned to answer questions about perceived addiction liability, etiology, and prevalence of problems with four substances (alcohol, tobacco, marijuana, and cocaine) and six behaviors (problematic gambling, eating, shopping, sexual behavior, video gaming, and work). Bivariate analyses revealed that respondents considered substances to have greater addiction liability than behaviors and that most risk factors (moral, biological, or psychosocial) were considered as more important in the etiology of behavioral versus substance addictions. A discriminant function analysis demonstrated that perceived addiction liability and character flaws were the two most important features differentiating judgments of substance-related versus behavioral addictions. Perceived addiction liability was judged to be greater for substances. Conversely, character flaws were viewed as more associated with behavioral addictions. The general public appreciates the complex bio-psycho-social etiology underlying addictions, but perceives substance-related and behavioral addictions differently. These attitudes, in turn, may shape a variety of important outcomes, including the extent to which people believed to manifest behavioral addictions feel stigmatized, seek treatment, or initiate behavior changes on their own. Copyright © 2014 Elsevier Ltd. All rights reserved.

Psychiatric severity and HIV-risk sexual behaviors among persons with substance use disorders.

PubMed

Majer, John M; Komer, Anne C; Jason, Leonard A

2015-01-01

The relationship between mental illness and human-immunodeficiency virus (HIV)-risk sexual behavior among persons with substance use disorders is not well-established because of differences in assessing psychiatric factors (types, symptoms, severity), substance use (diagnosis, survey responses, past substance use), and HIV-risk sexual behaviors (individual measures, combination of sex/drug use risk behaviors) across studies. This study utilized a more global and dimensional aspect of psychiatric issues (problem severity) to examine the relationship with HIV-risk sexual behaviors and substance use among persons with substance use disorders. Participants included 224 men and 46 women, with a mean age of 40.4 years (SD = 9.5). The most common substances were heroin/opiates, with 41.4% reporting use of these substances (n = 110), while 27.8% reported using cocaine (n = 74) and 12.8% reported using alcohol (n = 34). Of all participants, 39 (14.4%) were identified as having high psychiatric severity (defined using the psychiatric severity score from the Addiction Severity Index), which was used as an indication of probable comorbid psychiatric and substance use disorders. Among these participants likely to have comorbid disorders, hierarchical linear regression was conducted to examine HIV-risk sexual behaviors (number of partners and unprotected sexual behaviors in the past 30 days) in relation to psychiatric severity, substance use, and gender. Gender (women) and psychiatric severity (higher) were significantly related to greater HIV-risk sexual behaviors. After entering gender and substance use into the regression model, psychiatric severity accounted for another 21.9% of the variance in number of partners and 14.1% of the variance in unprotected sexual behaviors. Overall, the models accounted for 55.5% and 15.6% of the variance, respectively. A significant interaction was found for number of partners (but not frequency of unprotected behavior), such that those higher in psychiatric severity and higher in substance use had a greater number of sexual partners. The model including this interaction term accounted for 63.4% of the variance in number of partners. Findings suggest psychiatric severity is an underlying risk factor for HIV-risk sexual behavior among persons with substance use disorders who have various psychiatric comorbidities.

Adolescent Sexual Behaviors at Varying Levels of Substance Use Frequency

ERIC Educational Resources Information Center

Floyd, Leah J.; Latimer, William

2010-01-01

Combining substance use and sex compounds the risk of contracting sexually transmitted diseases, including HIV. However, the association between substance use and sexual behaviors may vary by substance and sexual behavior. The current study sought to examine the relationship between alcohol and marijuana use frequency and specific sexual…

A Meta-Analysis of the Relationship between Trait Mindfulness and Substance Use Behaviors

PubMed Central

Karyadi, Kenny A.; VanderVeen, J. Davis; Cyders, Melissa A.

2014-01-01

Background The relationship between trait mindfulness and substance use behaviors has been inconsistent across studies. The current study is a meta-analysis aimed at quantifying the magnitude of this relationship, and at determining how this relationship varies in context of (1) mindfulness facets, (2) substance type, (3) sample characteristics, and (4) substance use severity. Methods A literature search was conducted using electronic databases. The literature search yielded 303 articles, but only 39 articles met inclusion criteria to be included in this meta-analysis. The relationship was quantified as a Pearson's r correlation coefficient for all studies. Results Findings indicated a small, negative, and significant relationship between trait mindfulness and substance use behaviors (r = -0.13). This relationship varied across substance type, clinical status of the sample, and substance use severity. Although not significant, relationship sizes showed different patterns across mindfulness facets. Conclusions This meta-analysis quantified the relationship between trait mindfulness and substance use behaviors, which can be used as future effect size estimates. Findings also clarify inconsistency in previous work by indicating that the trait mindfulness-substance use behaviors relationship was more robust: (1) for alcohol use and tobacco use behaviors; (2) for problematic substance use behaviors; and (3) with inpatient clinical samples. Further work should continue to examine if acting with awareness, non-judgment, and non-reactivity mindfulness facets are more robustly associated with substance use behaviors. Failure to consider these factors, or collapsing across these factors, could explain the smaller or inconsistently reported associations across previous studies. PMID:25113434

Sex differences in the development of emotion circuitry in adolescents at risk for substance abuse: a longitudinal fMRI study.

PubMed

Hardee, Jillian E; Cope, Lora M; Munier, Emily C; Welsh, Robert C; Zucker, Robert A; Heitzeg, Mary M

2017-06-01

There is substantial evidence for behavioral sex differences in risk trajectories for alcohol and substance use, with internalizing factors such as negative affectivity contributing more to female risk. Because the neural development of emotion circuitry varies between males and females across adolescence, it represents a potential mechanism by which underlying neurobiology contributes to risk for substance use. Longitudinal functional magnetic resonance imaging was conducted in males and females (n = 18 each) with a family history of alcohol use disorders starting at ages 8-13 years. Participants performed an affective word task during functional magnetic resonance imaging at 1- to 2-year intervals, covering the age range of 8.5-17.6 years (3-4 scans per participant). Significant age-related sex differences were found in the right amygdala and right precentral gyrus for the negative vs neutral word condition. Males showed a significant decrease in both amygdala and precentral gyrus activation with age, whereas the response in females persisted. The subjective experience of internalizing symptomatology significantly increased with age for females but not for males. Taken together, these results reveal sex differences in negative affect processing in at-risk adolescents, and offer longitudinal neural evidence for female substance use risk through internalizing pathways. © The Author (2017). Published by Oxford University Press.

The detrimental effects of emotional process dysregulation on decision-making in substance dependence

PubMed Central

Murphy, Anna; Taylor, Eleanor; Elliott, Rebecca

2012-01-01

Substance dependence is complex and multifactorial, with many distinct pathways involved in both the development and subsequent maintenance of addictive behaviors. Various cognitive mechanisms have been implicated, including impulsivity, compulsivity, and impaired decision-making. These mechanisms are modulated by emotional processes, resulting in increased likelihood of initial drug use, sustained substance dependence, and increased relapse during periods of abstinence. Emotional traits, such as sensation-seeking, are risk factors for substance use, and chronic drug use can result in further emotional dysregulation via effects on reward, motivation, and stress systems. We will explore theories of hyper and hypo sensitivity of the brain reward systems that may underpin motivational abnormalities and anhedonia. Disturbances in these systems contribute to the biasing of emotional processing toward cues related to drug use at the expense of natural rewards, which serves to maintain addictive behavior, via enhanced drug craving. We will additionally focus on the sensitization of the brain stress systems that result in negative affect states that continue into protracted abstinence that is may lead to compulsive drug-taking. We will explore how these emotional dysregulations impact upon decision-making controlled by goal-directed and habitual action selections systems, and, in combination with a failure of prefrontal inhibitory control, mediate maladaptive decision-making observed in substance dependent individuals such that they continue drug use in spite of negative consequences. An understanding of the emotional impacts on cognition in substance dependent individuals may guide the development of more effective therapeutic interventions. PMID:23162443

Not just the needle: the state of HIV-prevention science among substance users and future directions.

PubMed

Shoptaw, Steve; Montgomery, Brooke; Williams, Chyvette T; El-Bassel, Nabila; Aramrattana, Apinun; Metsch, Lisa; Metzger, David S; Kuo, Irene; Bastos, Francisco I; Strathdee, Steffanie A

2013-07-01

Efforts to prevent HIV transmission among substance-using populations have focused primarily among injection drug users, which have produced measurable reductions in HIV incidence and prevalence. By contrast, the majority of substances used worldwide are administered by noninjectable means, and there is a dearth of HIV prevention interventions that target noninjecting substance users. Increased surveillance of trends in substance use, especially cocaine (including crack) and methamphetamine, in addition to new and emerging substances (eg, synthetic cannabinoids, cathinones, and other amphetamine analogs) are needed to develop and scale up effective and robust interventions for populations at risk for HIV transmission via sexual behaviors related to noninjection substance use. Strategies are needed that address unique challenges to HIV prevention for substance users who are HIV infected and those who are HIV uninfected and are at high risk. We propose a research agenda that prioritizes (1) combination HIV-prevention strategies in substance users; (2) behavioral HIV prevention programs that reduce sexual transmission behaviors in nontreatment seeking individuals; (3) medical and/or behavioral treatments for substance abuse that reduce/eliminate substance-related sexual transmission behaviors; and (4) structural interventions to reduce HIV incidence.

Teaching a Coherent Theory of Drug Action to Elementary School Children

ERIC Educational Resources Information Center

Sigelman, Carol K.; Rinehart, Cheryl S.; Sorongon, Alberto G.; Bridges, Lisa J.; Wirtz, Philip W.

2004-01-01

This study examined whether two versions of a drug and alcohol curriculum explaining how substances affect behavior and health, one version more causally coherent than the other, were more effective than a control curriculum on disease in changing school-age children's (N = 327) beliefs and attitudes regarding cocaine and alcohol. Few differences…

An Impact Evaluation of a Rural Youth Drug Education Program.

ERIC Educational Resources Information Center

Sarvela, Paul D.; McClendon, E. J.

1987-01-01

Examined effects of mixed affective-cognitive drug education program on rural northern Michigan and northeastern Wisconsin sixth and seventh graders' (N=265) substance use health beliefs and behaviors. Alcohol use in this population was determined to be much higher than national average for similar age groups while marijuana, cigarette, and…

Children's Contact with Their Incarcerated Parents: Research Findings and Recommendations

ERIC Educational Resources Information Center

Poehlmann, Julie; Dallaire, Danielle; Loper, Ann Booker; Shear, Leslie D.

2010-01-01

Approximately 1.7 million children have parents who are incarcerated in prison in the United States, and possibly millions of additional children have a parent incarcerated in jail. Many affected children experience increased risk for developing behavior problems, academic failure, and substance abuse. For a growing number of children,…

Association Between Substance Use and Gun-Related Behaviors

PubMed Central

Chen, Danhong; Wu, Li-Tzy

2016-01-01

Gun-related violence is a public health concern. This study synthesizes findings on associations between substance use and gun-related behaviors. Searches through PubMed, Embase, and PsycINFO located 66 studies published in English between 1992 and 2014. Most studies found a significant bivariate association between substance use and increased odds of gun-related behaviors. However, their association after adjustment was mixed, which could be attributed to a number of factors such as variations in definitions of substance use and gun activity, study design, sample demographics, and the specific covariates considered. Fewer studies identified a significant association between substance use and gun access/possession than other gun activities. The significant association between nonsubstance covariates (e.g., demographic covariates and other behavioral risk factors) and gun-related behaviors might have moderated the association between substance use and gun activities. Particularly, the strength of association between substance use and gun activities tended to reduce appreciably or to become nonsignificant after adjustment for mental disorders. Some studies indicated a positive association between the frequency of substance use and the odds of engaging in gun-related behaviors. Overall, the results suggest a need to consider substance use in research and prevention programs for gun-related violence. PMID:26769722

Temperament Pathways to Childhood Disruptive Behavior and Adolescent Substance Abuse: Testing a Cascade Model

PubMed Central

Martel, Michelle M.; Pierce, Laura; Nigg, Joel T.; Jester, Jennifer M.; Adams, Kenneth; Puttler, Leon I.; Buu, Anne; Fitzgerald, Hiram; Zucker, Robert A.

2008-01-01

Temperament traits may increase risk for developmental psychopathology like Attention-Deficit/Hyperactivity Disorder (ADHD) and disruptive behaviors during childhood, as well as predisposing to substance abuse during adolescence. In the current study, a cascade model of trait pathways to adolescent substance abuse was examined. Component hypotheses were that (a) maladaptive traits would increase risk for inattention/hyperactivity, (b) inattention/hyperactivity would increase risk for disruptive behaviors, and (c) disruptive behaviors would lead to adolescent substance abuse. Participants were 674 children (486 boys) from 321 families in an ongoing, longitudinal high risk study that began when children were three years old. Temperament traits assessed were reactive control, resiliency, and negative emotionality, using examiner ratings on the California Q-Sort. Parent, teacher, and self ratings of inattention/hyperactivity, disruptive behaviors, and substance abuse were also obtained. Low levels of childhood reactive control, but not resiliency or negative emotionality, were associated with adolescent substance abuse, mediated by disruptive behaviors. Using a cascade model, family risk for substance abuse was partially mediated by reactive control, inattention/hyperactivity, and disruptive behavior. Some, but not all, temperament traits in childhood were related to adolescent substance abuse; these effects were mediated via inattentive/hyperactive and disruptive behaviors. PMID:18787942

Racial/Ethnic Differences in the Relationship Between Neighborhood Disadvantage and Adolescent Substance Use

PubMed Central

Fagan, Abigail A.; Wright, Emily M.; Pinchevsky, Gillian M.

2013-01-01

Although social disorganization theory hypothesizes that neighborhood characteristics influence youth delinquency, the impact of neighborhood disadvantage on adolescent substance use and racial/ethnic differences in this relationship have not been widely investigated. The present study examines these issues using longitudinal data from 1,856 African American, Hispanic, and Caucasian adolescents participating in the Project on Human Development in Chicago Neighborhoods (PHDCN). The results indicated that neighborhood disadvantage did not significantly increase the likelihood of substance use for the full sample. When relationships were analyzed by race/ethnicity, one significant (p ≤ .10) effect was found; disadvantage increased alcohol use among African Americans only. The size of this effect differed significantly between African American and Hispanic youth. In no other cases did race/ethnicity moderate the impact of disadvantage on substance use. These results suggest that disadvantage is not a strong predictor of adolescent substance use, although other features of the neighborhood may affect such behaviors. PMID:25147408

Racial/Ethnic Differences in the Relationship Between Neighborhood Disadvantage and Adolescent Substance Use.

PubMed

Fagan, Abigail A; Wright, Emily M; Pinchevsky, Gillian M

2013-01-01

Although social disorganization theory hypothesizes that neighborhood characteristics influence youth delinquency, the impact of neighborhood disadvantage on adolescent substance use and racial/ethnic differences in this relationship have not been widely investigated. The present study examines these issues using longitudinal data from 1,856 African American, Hispanic, and Caucasian adolescents participating in the Project on Human Development in Chicago Neighborhoods (PHDCN). The results indicated that neighborhood disadvantage did not significantly increase the likelihood of substance use for the full sample. When relationships were analyzed by race/ethnicity, one significant ( p ≤ .10) effect was found; disadvantage increased alcohol use among African Americans only. The size of this effect differed significantly between African American and Hispanic youth. In no other cases did race/ethnicity moderate the impact of disadvantage on substance use. These results suggest that disadvantage is not a strong predictor of adolescent substance use, although other features of the neighborhood may affect such behaviors.

Examining the Protective Effects of Brand Equity in the keepin’ it REAL Substance Use Prevention Curriculum

PubMed Central

Lee, Jeong Kyu; Hecht, Michael L.

2011-01-01

While branding appears to be an effective health prevention strategy, it is less clear how successful brands have protective effects. To better understand the role of branding in health prevention and promotion, it is necessary to examine how the persuasive mechanisms of branding function in health campaigns (e.g., modeling socially desirable behaviors). Using a cross-sectional data (N = 709), the current study uncovered the mechanisms explaining branding’s effects on adolescent substance use in a school-based substance use intervention, keepin’ it REAL (kiR) curriculum. Consistent with our predictions, a confirmatory factor analysis suggested that kiR brand equity had a higher-order, multidimensional factor structure. In addition, a path analysis revealed that brand equity affected adolescent substance use directly and through the predicted social cognitive processes including refusal efficacy and resistance skills. Thus it is concluded that kiR brand equity serves as a protective factor for adolescent substance use. Practical implications, research limitations and future directions are discussed. PMID:21512924

Examining the protective effects of brand equity in the keepin' it REAL substance use prevention curriculum.

PubMed

Lee, Jeong Kyu; Hecht, Michael L

2011-10-01

While branding appears to be an effective health prevention strategy, it is less clear how successful brands have protective effects. To better understand the role of branding in health prevention and promotion, it is necessary to examine how the persuasive mechanisms of branding function in health campaigns (e.g., modeling socially desirable behaviors). Using cross-sectional data (n = 709), the current study uncovered the mechanisms explaining branding's effects on adolescent substance use in a school-based substance use intervention, the keepin' it REAL (kiR) curriculum. Consistent with our predictions, a confirmatory factor analysis suggested that kiR brand equity had a higher order, multidimensional factor structure. In addition, a path analysis revealed that brand equity affected adolescent substance use directly and through the predicted social cognitive processes, including refusal efficacy and resistance skills. Thus, it is concluded that kiR brand equity serves as a protective factor for adolescent substance use. Practical implications, research limitations, and future directions are discussed.

A Focus on Reward Prediction and the Lateral Habenula: Functional Alterations and the Behavioral Outcomes Induced by Drugs of Abuse.

PubMed

Graziane, Nicholas M; Neumann, Peter A; Dong, Yan

2018-01-01

The lateral habenula (LHb) regulates reward learning and controls the updating of reward-related information. Drugs of abuse have the capacity to hijack the cellular and neurocircuit mechanisms mediating reward learning, forming non-adaptable, compulsive behaviors geared toward obtaining illicit substances. Here, we discuss current findings demonstrating how drugs of abuse alter intrinsic and synaptic LHb neuronal function. Additionally, we discuss evidence for how drug-induced LHb alterations may affect the ability to predict reward, potentially facilitating an addiction-like state. Altogether, we combine ex vivo and in vivo results for an overview of how drugs of abuse alter LHb function and how these functional alterations affect the ability to learn and update behavioral responses to hedonic external stimuli.

Individual differences in the neuropsychopathology of addiction

PubMed Central

George, Olivier; Koob, George F.

2017-01-01

Drug addiction or substance-use disorder is a chronically relapsing disorder that progresses through binge/intoxication, withdrawal/negative affect and preoccupation/anticipation stages. These stages represent diverse neurobiological mechanisms that are differentially involved in the transition from recreational to compulsive drug use and from positive to negative reinforcement. The progression from recreational to compulsive substance use is associated with downregulation of the brain reward systems and upregulation of the brain stress systems. Individual differences in the neurobiological systems that underlie the processing of reward, incentive salience, habits, stress, pain, and executive function may explain (i) the vulnerability to substance-use disorder; (ii) the diversity of emotional, motivational, and cognitive profiles of individuals with substance-use disorders; and (iii) heterogeneous responses to cognitive and pharmacological treatments. Characterization of the neuropsychological mechanisms that underlie individual differences in addiction-like behaviors is the key to understanding the mechanisms of addiction and development of personalized pharmacotherapy. PMID:29302219

DOE Office of Scientific and Technical Information (OSTI.GOV)

Sedlacek, III, Arthur J.; Lewis, Ernie R.; Onasch, Timothy B.

An important source of uncertainty in radiative forcing by absorbing aerosol particles is the uncertainty in their morphologies (i.e., the location of the absorbing substance on/in the particles). To examine the effects of particle morphology on the response of an individual black carbon-containing particle in a Single-Particle Soot Photometer (SP2), a series of experiments was conducted to investigate black carbon-containing particles of known morphology using Regal black (RB), a proxy for collapsed soot, as the light-absorbing substance. Particles were formed by coagulation of RB with either a solid substance (sodium chloride or ammonium sulfate) or a liquid substance (dioctyl sebacate),more » and by condensation with dioctyl sebacate, the latter experiment forming particles in a core-shell configuration. Each particle type experienced fragmentation (observed as negative lagtimes), and each yielded similar lagtime responses in some instances, confounding attempts to differentiate particle morphology using current SP2 lagtime analysis. SP2 operating conditions, specifically laser power and sample flow rate, which in turn affect the particle heating and dissipation rates, play an important role in the behavior of particles in the SP2, including probability of fragmentation. This behavior also depended on the morphology of the particles and on the thermo-chemical properties of the non-RB substance. Although these influences cannot currently be unambiguously separated, the SP2 analysis may still provide useful information on particle mixing states and black carbon particle sources.« less

Risk Reduction Therapy for Adolescents: Targeting Substance Use and HIV/STI-Risk Behaviors

PubMed Central

McCart, Michael R.; Sheidow, Ashli J.; Letourneau, Elizabeth J.

2014-01-01

This paper describes a family-based intervention for addressing both substance use and unprotected sexual behavior in adolescents presenting for outpatient substance use treatment. The intervention combines contingency management (CM) for adolescent substance use, which is a behavioral intervention modeled on the Community Reinforcement Approach, with a sexual risk reduction protocol that mirrors aspects of the CM model. As a family-based intervention, caregivers attend every session and actively collaborate with the therapist to address their youth’s behavior problems. The treatment is criterion-based with treatment duration determined by the youth’s achievement of reduced substance use and unprotected sexual behavior goals. A case study describes the implementation of this treatment with an adolescent presenting a history of polysubstance use and unprotected sexual intercourse. Following the adolescent and caregiver’s participation in weekly sessions, the adolescent demonstrated improvements in substance use, unprotected sexual behavior, and other behavior problems. Clinical summary data from two outpatient clinics reveal similar positive outcomes for youth receiving the intervention. This paper illustrates the potential utility of an integrated treatment approach targeting substance use and unprotected sexual behavior in an adolescent population. PMID:25419101

Do incest, depression, parental drinking, serious romantic relationships, and living with parents influence patterns of substance use during emerging adulthood?

PubMed

Snyder, Susan M; Rubenstein, Casey

2014-01-01

This study examined how incest, depression, parental drinking, relationship status, and living with parents affect patterns of substance use among emerging adults, 18 to 25 years old. The study sample included (n = 11,546) individuals who participated in Waves I, II, and III of the National Longitudinal Study of Adolescent Health (Add Health). The study used separate latent class analysis for males and females to determine how patterns of substance use clustered together. The study identified the following three classes of substance use: heavy, moderate, and normative substance use patterns. Multinomial logistic regression indicated that, for females only, incest histories also nearly doubled the risk of heavy-use class membership. In addition, experiencing depression, being single, and not living with parents serve as risk factors for males and females in the heavy-use group. Conversely, being Black, Hispanic, or living with parents lowered the likelihood of being in the group with the most substance use behaviors (i.e., heavy use). Findings highlight the need for interventions that target depression and female survivors of incest among emerging adults.

Do Incest, Depression, Parental Drinking, Serious Romantic Relationships, and Living with Parents Influence Patterns of Substance Use During Emerging Adulthood?

PubMed Central

Snyder, Susan M.; Rubenstein, Casey

2016-01-01

This study examined how incest, depression, parental drinking, relationship status, and living with parents affect patterns of substance use among emerging adults, 18 to 25 years old. The study sample included (n = 11,546) individuals who participated in Waves I, II, and III of the National Longitudinal Study of Adolescent Health (Add Health). The study used separate latent class analysis for males and females to determine how patterns of substance use clustered together. The study identified the following three classes of substance use: heavy, moderate, and normative substance use patterns. Multinomial logistic regression indicated that, for females only, incest histories also nearly doubled the risk of heavy-use class membership. In addition, experiencing depression, being single, and not living with parents serve as risk factors for males and females in the heavy-use group. Conversely, being Black, Hispanic, or living with parents lowered the likelihood of being in the group with the most substance use behaviors (i.e., heavy use). Findings highlight the need for interventions that target depression and female survivors of incest among emerging adults. PMID:25052877

Cyber bullying and physical bullying in adolescent suicide: the role of violent behavior and substance use.

PubMed

Litwiller, Brett J; Brausch, Amy M

2013-05-01

The impact of bullying in all forms on the mental health and safety of adolescents is of particular interest, especially in the wake of new methods of bullying that victimize youths through technology. The current study examined the relationship between victimization from both physical and cyber bullying and adolescent suicidal behavior. Violent behavior, substance use, and unsafe sexual behavior were tested as mediators between two forms of bullying, cyber and physical, and suicidal behavior. Data were taken from a large risk-behavior screening study with a sample of 4,693 public high school students (mean age = 16.11, 47 % female). The study's findings showed that both physical bullying and cyber bullying associated with substance use, violent behavior, unsafe sexual behavior, and suicidal behavior. Substance use, violent behavior, and unsafe sexual behavior also all associated with suicidal behavior. Substance use and violent behavior partially mediated the relationship between both forms of bullying and suicidal behavior. The comparable amount of variance in suicidal behavior accounted for by both cyber bullying and physical bullying underscores the important of further cyber bullying research. The direct association of each risk behavior with suicidal behavior also underscores the importance of reducing risk behaviors. Moreover, the role of violence and substance use as mediating behaviors offers an explanation of how risk behaviors can increase an adolescent's likelihood of suicidal behavior through habituation to physical pain and psychological anxiety.

Introduction to behavioral addictions.

PubMed

Grant, Jon E; Potenza, Marc N; Weinstein, Aviv; Gorelick, David A

2010-09-01

Several behaviors, besides psychoactive substance ingestion, produce short-term reward that may engender persistent behavior, despite knowledge of adverse consequences, i.e., diminished control over the behavior. These disorders have historically been conceptualized in several ways. One view posits these disorders as lying along an impulsive-compulsive spectrum, with some classified as impulse control disorders. An alternate, but not mutually exclusive, conceptualization considers the disorders as non-substance or "behavioral" addictions. Inform the discussion on the relationship between psychoactive substance and behavioral addictions. We review data illustrating similarities and differences between impulse control disorders or behavioral addictions and substance addictions. This topic is particularly relevant to the optimal classification of these disorders in the forthcoming fifth edition of the American Psychiatric Association Diagnostic and Statistical Manual of Mental Disorders (DSM-V). Growing evidence suggests that behavioral addictions resemble substance addictions in many domains, including natural history, phenomenology, tolerance, comorbidity, overlapping genetic contribution, neurobiological mechanisms, and response to treatment, supporting the DSM-V Task Force proposed new category of Addiction and Related Disorders encompassing both substance use disorders and non-substance addictions. Current data suggest that this combined category may be appropriate for pathological gambling and a few other better studied behavioral addictions, e.g., Internet addiction. There is currently insufficient data to justify any classification of other proposed behavioral addictions. Proper categorization of behavioral addictions or impulse control disorders has substantial implications for the development of improved prevention and treatment strategies.

Psychiatric Severity and HIV-Risk Sexual Behaviors among Persons with Substance Use Disorders

PubMed Central

Majer, John M.; Komer, Anne C.; Jason, and Leonard A.

2014-01-01

Objective The relationship between mental illness and human-immunodeficiency virus (HIV)-risk sexual behavior among persons with substance use disorders is not well established because of differences in assessing psychiatric factors (types, symptoms, severity), substance use (diagnosis, survey responses, past substance use) and HIV-risk sexual behaviors (individual measures, combination of sex/drug use risk behaviors) across studies. This study utilized a more global and dimensional aspect of psychiatric issues (problem severity), to examine the relationship with HIV-risk sexual behaviors and substance use among persons with substance use disorders. Methods Participants included 224 men and 46 women, with a mean age of 40.4 years (SD = 9.5). The most common substances were heroin/opiates, with 41.4% reporting use of these substances (n = 110, 110/266), while 27.8% reported using cocaine (n = 74, 74/266) and 12.8% reported using alcohol (n = 34, 34/266). Of all participants, 39 (14.4%) were identified as having high psychiatric severity (defined using the psychiatric severity score from the Addiction Severity Index), which was used as an indication of probable comorbid psychiatric and substance use disorders. Among these participants likely to have comorbid disorders, hierarchical linear regression was conducted to examine HIV-risk sexual behaviors (number of partners and unprotected sexual behaviors in the past 30 days) in relation to psychiatric severity, substance use, and gender. Results Gender (women) and psychiatric severity (higher) were significantly related to greater HIV-risk sexual behaviors. After entering gender and substance use into the regression model, psychiatric severity accounted for another 21.9% of the variance in number of partners and 14.1% of the variance in unprotected sexual behaviors. Overall, the models accounted for 55.5% and 15.6% of the variance, respectively. A significant interaction was found for number of partners (but not frequency of unprotected behavior), such that those higher in psychiatric severity and higher in substance use had a greater number of sexual partners. The model including this interaction term accounted for 63.4% of the variance in number of partners. Conclusions Findings suggest psychiatric severity is an underlying risk factor for HIV-risk sexual behavior among persons with substance use disorders who have various psychiatric comorbidities. PMID:25455334

Insights from a national survey into why substance abuse treatment units add prevention and outreach services

PubMed Central

Wells, Rebecca; Lemak, Christy Harris; D'Aunno, Thomas A

2006-01-01

Background Previous studies have found that even limited prevention-related interventions can affect health behaviors such as substance use and risky sex. Substance abuse treatment providers are ideal candidates to provide these services, but typically have little or no financial incentive to do so. The purpose of this study was therefore to explore why some substance abuse treatment units have added new prevention and outreach services. Based on an ecological framework of organizational strategy, three categories of predictors were tested: (1) environmental, (2) unit-level, and (3) unit leadership. Results A lagged cross-sectional logistic model of 450 outpatient substance abuse treatment units revealed that local per capita income, mental health center affiliation, and clinical supervisors' graduate degrees were positively associated with likelihood of adding prevention-related education and outreach services. Managed care contracts and methadone treatment were negatively associated with addition of these services. No hospital-affiliated agencies added prevention and outreach services during the study period. Conclusion Findings supported the study's ecological perspective on organizational strategy, with factors at environmental, unit, and unit leadership levels associated with additions of prevention and outreach services. Among the significant predictors, ties to managed care payers and unit leadership graduate education emerge as potential leverage points for public policy. In the current sample, units with managed care contracts were less likely to add prevention and outreach services. This is not surprising, given managed care's emphasis on cost control. However, the association with this payment source suggests that public managed care programs might affects prevention and outreach differently through revised incentives. Specifically, government payers could explicitly compensate substance abuse treatment units in managed care contracts for prevention and outreach. The effects of supervisor graduate education on likelihood of adding new prevention and outreach programs suggests that leaders' education can affect organizational strategy. Foundation and government officials may encourage prevention and outreach by funding curricular enhancements to graduate degree programs demonstrating the importance of public goods. Overall, these findings suggest that both money and professional education affect substance abuse treatment unit additions of prevention and outreach services, as well as other factors less amenable to policy intervention. PMID:16887037

Insights from a national survey into why substance abuse treatment units add prevention and outreach services.

PubMed

Wells, Rebecca; Lemak, Christy Harris; D'Aunno, Thomas A

2006-08-03

Previous studies have found that even limited prevention-related interventions can affect health behaviors such as substance use and risky sex. Substance abuse treatment providers are ideal candidates to provide these services, but typically have little or no financial incentive to do so. The purpose of this study was therefore to explore why some substance abuse treatment units have added new prevention and outreach services. Based on an ecological framework of organizational strategy, three categories of predictors were tested: (1) environmental, (2) unit-level, and (3) unit leadership. A lagged cross-sectional logistic model of 450 outpatient substance abuse treatment units revealed that local per capita income, mental health center affiliation, and clinical supervisors' graduate degrees were positively associated with likelihood of adding prevention-related education and outreach services. Managed care contracts and methadone treatment were negatively associated with addition of these services. No hospital-affiliated agencies added prevention and outreach services during the study period. Findings supported the study's ecological perspective on organizational strategy, with factors at environmental, unit, and unit leadership levels associated with additions of prevention and outreach services. Among the significant predictors, ties to managed care payers and unit leadership graduate education emerge as potential leverage points for public policy. In the current sample, units with managed care contracts were less likely to add prevention and outreach services. This is not surprising, given managed care's emphasis on cost control. However, the association with this payment source suggests that public managed care programs might affects prevention and outreach differently through revised incentives. Specifically, government payers could explicitly compensate substance abuse treatment units in managed care contracts for prevention and outreach. The effects of supervisor graduate education on likelihood of adding new prevention and outreach programs suggests that leaders' education can affect organizational strategy. Foundation and government officials may encourage prevention and outreach by funding curricular enhancements to graduate degree programs demonstrating the importance of public goods. Overall, these findings suggest that both money and professional education affect substance abuse treatment unit additions of prevention and outreach services, as well as other factors less amenable to policy intervention.

Addiction in Extreme Sports: An Exploration of Withdrawal States in Rock Climbers

PubMed Central

Heirene, Robert M.; Shearer, David; Roderique-Davies, Gareth; Mellalieu, Stephen D.

2016-01-01

Background and aims Extreme sports athletes are often labeled “adrenaline junkies” by the media, implying they are addicted to their sport. Research suggests during abstinence these athletes may experience withdrawal states characteristic of individuals with an addiction (Celsi, Rose, & Leigh, 1993; Franken, Zijlstra, & Muris, 2006; Willig, 2008). Despite this notion, no research has directly explored withdrawal experiences of extreme sports athletes. Methods Using semi-structured interviews, we explored withdrawal experiences of high (n = 4) and average-ability (n = 4) male rock climbers during periods of abstinence. We investigated the psychological and behavioral aspects of withdrawal, including craving, anhedonia, and negative affect; and differences in the frequency and intensity of these states between groups. Results Deductive content analysis indicated support for each of the three categories of anhedonia, craving, and negative affect. Consistent with existing substance addiction literature, high-ability climbers recalled more frequent and intense craving states and negative affect during abstinence compared with average-ability climbers. No differences in anhedonic symptoms between high and average-ability participants were found. Conclusions Rock climbing athletes appear to experience withdrawal symptoms when abstinent from their sport comparable to individuals with substance and behavioral addictions. The implications of these findings and suggestions for future research are discussed. PMID:27348554

The Behavioral Economics of Young Adult Substance Abuse

PubMed Central

Murphy, James G.; Dennhardt, Ashley A.

2016-01-01

Alcohol and drug use peaks during young adulthood and can interfere with critical developmental tasks and set the stage for chronic substance misuse and associated social, educational, and health-related outcomes. There is a need for novel, theory-based approaches to guide substance abuse prevention efforts during this critical developmental period. This paper discusses the particular relevance of behavioral economic theory to young adult alcohol and drug misuse, and reviews available literature on prevention and intervention strategies that are consistent with behavioral economic theory. Behavioral economic theory predicts that decisions to use drugs and alcohol are related to the relative availability and price of both alcohol and substance-free alternative activities, and the extent to which reinforcement from delayed substance-free outcomes is devalued relative to the immediate reinforcement associated with drugs. Behavioral economic measures of motivation for substance use are based on relative levels of behavioral and economic resource allocation towards drug versus alternatives, and have been shown to predict change in substance use over time. Policy and individual level prevention approaches that are consistent with behavioral economic theory are discussed, including brief interventions that increase future orientation and engagement in rewarding alternatives to substance use. Prevention approaches that increase engagement in constructive future-oriented activities among young adults (e.g., educational/vocational success) have the potential to reduce future health disparities associated with both substance abuse and poor educational/vocational outcomes. PMID:27151545

[The significance of the relationship between external/internal locus of control and adolescent substance use in behavioral medicine].

PubMed

Pikó, Bettina; Kovács, Eszter; Kriston, Pálma

2011-02-27

Prevention and treatment of the addictions are key public health priorities in modern society. In medical practice, in relation to the biochemical processes, mapping the addiction-prone personality traits, like external/internal locus of control are getting more and more attention. Individuals with high level on internal locus of control, for example, tend to take care of their health behavior; the lack of it, on the other hand, may worsen the effectiveness of stress release which may increase the likelihood of turning to substance use. The main goal of the present study was to investigate the relationship between adolescent substance use (both lifetime prevalence and the actual substance user status) and external/internal locus of control). The data collection of the questionnaire survey was going on among 656 high school students in Szeged (age range between 14-21 years, mean = 16.5 years, S.D. = 1.5 years of age, 49.1% of the sample was female). Associations between indicators of substance use (as dependent variables) and scale points of external/internal locus of control (as independent variables) were assessed using odds ratios calculated by logistic regression analyses, whereas gender was used as a controlling variable. Among boys, scale points of external, among girls, those of internal locus of control showed higher values. External locus of control increased, whereas internal locus of control decreased the risk of substance use, however, the relative role of external/internal locus of control was different according to the type of substance use and the prevalence values. In terms of smoking, lifetime prevalence, whereas in terms of marijuana use, the actual user status was influenced. In addition, while the latter one was also affected by gender, it did not play a role at all in the previous one. All these findings suggest that behavioral control may play a particularly important role in prevention of adolescent substance use. For developing this, methods of cognitive therapy would be effective to be completed with autogenic relaxation training as well.

Temporal Relationship between Substance Use and Delinquent Behavior among Young Psychiatrically Hospitalized Adolescents

PubMed Central

Becker, Sara J.; Nargiso, Jessica E.; Wolff, Jennifer C.; Uhl, Kristen M.; Simon, Valerie A.; Spirito, Anthony; Prinstein, Mitchell J.

2012-01-01

There is considerable evidence linking substance use and delinquent behavior among adolescents. However, the nature and temporal ordering of this relationship remains uncertain, particularly among early adolescents and those with significant psychopathology. This study examined the temporal ordering of substance use and delinquent behavior in a sample of psychiatrically hospitalized early adolescents. Youth (n = 108) between the ages of 12 and 15 years completed three assessments over 18 months following hospitalization. Separate cross-lagged panel models examined the reciprocal relationship between delinquent behavior and two types of substance use (e.g., alcohol and marijuana). Results provided evidence of cross-lagged effects for marijuana: delinquent behavior at 9 months predicted marijuana use at 18 months. No predictive effects were found between alcohol use and delinquent behavior over time. Findings demonstrate the stability of delinquent behavior and substance use among young adolescents with psychiatric concerns. Furthermore, results highlight the value of examining alcohol and marijuana use outcomes separately in order to better understand the complex pathways between substance use and delinquent behavior among early adolescents. PMID:22197300

The Developmental Course of Illicit Substance Use from Age 12 to 22: Links with Depressive, Anxiety, and Behavior Disorders at Age 18

ERIC Educational Resources Information Center

Lansford, Jennifer E.; Erath, Stephen; Yu, Tianyi; Pettit, Gregory S.; Dodge, Kenneth A.; Bates, John E.

2008-01-01

Background: Previous theory and research suggest links between substance use and externalizing behavior problems, but links between substance use and internalizing problems are less clear. The present study sought to understand concurrent links among diagnoses of substance use disorders, internalizing disorders, and behavior disorders at age 18 as…

Evaluation of a training program for nurse supervisors who monitor nurses in an alternative-to-discipline program.

PubMed

Cadiz, David; Truxillo, Donald; OʼNeill, Chris

2012-01-01

Nurse alternative-to-discipline programs aim to protect the public from the harm of impaired practice and to support nurses in early recovery from substance use disorders. Supervisor observation of work behavior is one key monitoring activity that protects the public. We evaluate a supervisory training called "Fit to Perform" for nurse managers to help them monitor and manage nurses enrolled in an alternative-to-discipline program. We observed significant mean changes in knowledge, training utility, self-efficacy, and substance abuse stigma. The results suggest that the training positively affects knowledge about substance use disorders, confidence to supervise nurses enrolled in an alternative-to-discipline program, and reduces stigma, which may create a supportive workplace for nurses in recovery.

Drug liking and wanting, not impulsive action or reflection is increased by 4-fluoroamphetamine.

PubMed

Kuypers, K P C; de Sousa Fernandes Perna, E B; Dolder, P C; Toennes, S W; Theunissen, E L; Mason, N L; Hutten, N R P W; Ramaekers, J G

2018-05-31

New psychoactive substances (NPS) are chemical analogues designed to mimic the effects of various classic recreational drugs of abuse including MDMA, LSD, and cannabis. NPS use is associated with concern about the acute and longer-term effects particular substances might have, with abuse and addiction as potential consequences. Impulsivity and sensitivity to the rewarding effects of drugs have been considered as risk factors for drug abuse. In light of the popularity of 4-fluoroamphetamine (4-FA), it is important to assess whether 4-FA can lead to subjective drug liking and wanting, and impulsive behavior, all factors contributing to the abuse likelihood of a substance. A placebo-controlled 2-way crossover study in 12 healthy poly-drug using participants was conducted to test subjective and behavioral effects of 4-FA (100 mg). 4-FA concentrations were determined in serum up to 12 h after administration and two impulsivity tasks and two drug experience questionnaires assessing drug liking and wanting, and good and bad drug effect, were administered between 1 and 11 h post-administration. Findings showed that 4-FA did not affect impulsive behavior. Self-ratings of drug liking and wanting and good drug effect were increased 1 h after administration; this effect was absent 11 h after drug intake. To conclude, 4-FA (single dose) increased self-rated liking and wanting, which is known to contribute to the abuse likelihood of a substance; however, it left another factor impulsive behavior unaffected. It has to be noted that the current picture is limited and might change with increased sample size, and/or different 4-FA doses. Trial acronym: 4-FA. URL: http://www.trialregister.nl/trialreg/admin/rctview.asp?TC=6164 . Registration number: NTR6164 (Dutch clinical trial registry number).

Adolescents' Susceptibility to Peer Pressure: Relations to Parent-Adolescent Relationship and Adolescents' Emotional Autonomy from Parents

ERIC Educational Resources Information Center

Chan, Siu Mui; Chan, Kwok-Wai

2013-01-01

Studies on factors affecting susceptibility to peer pressure are not plentiful although this susceptibility has been found to be associated with youth problems such as substance use and risky sexual behavior. The present study examined how adolescents' susceptibility to peer pressure is related to their relationships with mothers and emotional…

The health encounter as a treatable moment for homeless substance-using adults: the role of homelessness, health seeking behavior, readiness for behavior change and motivation for treatment.

PubMed

O'Toole, Thomas P; Pollini, Robin A; Ford, Daniel E; Bigelow, George

2008-09-01

Substance-using homeless persons frequent emergency departments and hospitals often. However, little is known about how homelessness affects when they seek care and their motivation for substance abuse treatment (SAT). We surveyed homeless (N=266) and non-homeless (N=104) substance-using adults sequentially admitted to an urban hospital medicine service, comparing demographics, readiness for change (URICA), and motivating reasons for SAT. Homeless respondents were more likely to be younger, uninsured, have hepatitis B/C, and <12th grade education. The majority in both groups were in either a precontemplative or contemplative stage of change, although more homeless respondents were in an action stage. They also had similar motivating reasons for wanting SAT, although being homeless was an additional motivator for the majority of homeless respondents. Almost half reported that being homeless caused them to delay seeking health care; paradoxically those citing physical health as a SAT motivator were 3.4 times more likely to have delayed care. While acutely ill homeless persons were at least as motivated for SAT, these data suggest the challenge is getting them to care in a timely manner and tailoring interventions during the care episode to avail of this motivation.

Predictors of Abstinence Self-Efficacy: Examining the role of HIV-risk Sexual Behavior.

PubMed

Majer, John M; Glantsman, Olya; Palmer, John S; Jason, Leonard A

Abstinence self-efficacy, or the confidence in ones' beliefs in one's ability to effectively engage in behaviors to maintain substance use abstinence, is a crucial recovery resource. However, little research has been conducted on what predicts increases in this recovery resource. Understanding predictors of abstinence self-efficacy could help social service practitioners in creating effective treatment plans/interventions while extending what is presently known in this small body of research. Predictors of abstinence self-efficacy were analyzed among a sample of ex-offenders (224 men and 46 women) who were completing inpatient treatment for substance use disorders. Hierarchical linear regression was conducted to examine changes in participants' abstinence self-efficacy in relation to factors directly related (HIV-risk drug use behaviors, substance use, 12-step meeting attendance) and indirectly related (HIV-risk sexual behaviors, incarceration histories) to substance use. HIV-risk sexual behaviors and substance use predicted significant decreases in abstinence self-efficacy whereas 12-step meeting attendance predicted significant increases. However, incarceration histories and HIV-risk drug use behaviors were not significant predictors of abstinence self-efficacy. Findings suggest HIV-risk sexual behavior should be considered when assessing relapse prevention for persons with substance use disorders, and that researchers should examine behaviors that are not directly related to substance use when investigating recovery resources.

Substance use and mental illness among nurses: workplace warning signs and barriers to seeking assistance.

PubMed

Cares, Alexa; Pace, Elizabeth; Denious, Jean; Crane, Lori A

2015-01-01

Although some studies have examined the prevalence of substance use among nurses, few have assessed substance use in the workplace or early cues for identifying these health conditions. Primary data collected as part of a larger program evaluation were examined with the purpose of better understanding (a) the context and perceived consequences of substance use and mental illness among nurses and (b) barriers and opportunities for earlier identification and treatment of these issues among nurses, their colleagues, and employers. Anonymous surveys were mailed to 441 active and recent participants of a peer health assistance program in the summer of 2010. The survey examined drug-related behaviors in the workplace; behavioral cues that may permit earlier identification of substance use and mental illness; perceptions of barriers to seeking assistance; and strategies for preventing problems and overcoming barriers to seeking assistance. Responses were received from 302 nurses (69%). Nearly half (48%) reported drug or alcohol use at work, and two fifths (40%) felt that their competency level was affected by their use. More than two thirds of respondents thought their problem could have been recognized earlier. The most highly rated barriers to seeking assistance for substance use and mental illness included fear and embarrassment and concerns about losing one's nursing license. Respondents recommended greater attention be paid to early identification of risk factors during nurses' professional training as a prevention strategy. Findings from this study provide preliminary data that can be used by schools of nursing and health care employers to improve early identification of nurses' substance use and mental illness treatment needs. These data also suggest a need for more research to explore the prevention and early identification of co-occurring disorders in health care settings where nurses practice.

Substance use and violent behavior in women with antisocial personality disorder.

PubMed

Lewis, Catherine F

2011-01-01

The purpose of this study was to examine the relationship between substance abuse and dependence and violent behavior in a sample of incarcerated women with antisocial personality disorder (ASPD). Among male populations, substance dependence is associated with aggression and criminal behavior. Individuals with ASPD have more severe substance dependence, including higher symptom counts, earlier age of onset, and more frequent co-morbidity. Incarcerated women have a high prevalence of ASPD and substance dependence, but there has been little detailed work regarding addiction severity. Similarly, work on association of substance abuse and dependence with specific violent behaviors has been limited. This study examined a group of 41 mid-sentence female felons with a diagnosis of ASPD to determine associations with substance abuse and dependence. Data were gathered through administration of the Semi-Structured Assessment of the Genetics of Alcoholism II (SSAGA II). Substance dependence was highly prevalent (i.e., alcohol dependence, 56.1%; opiate dependence, 48.8%; cocaine dependence, 61.0%). While specific diagnoses were not associated with violent behavior and offending, symptom severity (i.e., age of onset, symptom count, co-morbidity) was associated with violent behavior in women dependent on opiates, alcohol, and cocaine. Arrest for an assault 1 was associated with alcohol dependence and opiate dependence. These data suggest that measurement of symptom severity and co-morbidity is important in assessing violent behavior in incarcerated women with ASPD. These findings are potentially important in examining non-incarcerated, substance-dependent women. Copyright © 2011 John Wiley & Sons, Ltd.

The behavioral economics of young adult substance abuse.

PubMed

Murphy, James G; Dennhardt, Ashley A

2016-11-01

Alcohol and drug use peaks during young adulthood and can interfere with critical developmental tasks and set the stage for chronic substance misuse and associated social, educational, and health-related outcomes. There is a need for novel, theory-based approaches to guide substance abuse prevention efforts during this critical developmental period. This paper discusses the particular relevance of behavioral economic theory to young adult alcohol and drug misuse, and reviews of available literature on prevention and intervention strategies that are consistent with behavioral economic theory. Behavioral economic theory predicts that decisions to use drugs and alcohol are related to the relative availability and price of both alcohol and substance-free alternative activities, and the extent to which reinforcement from delayed substance-free outcomes is devalued relative to the immediate reinforcement associated with drugs. Behavioral economic measures of motivation for substance use are based on relative levels of behavioral and economic resource allocation towards drug versus alternatives, and have been shown to predict change in substance use over time. Policy and individual level prevention approaches that are consistent with behavioral economic theory are discussed, including brief interventions that increase future orientation and engagement in rewarding alternatives to substance use. Prevention approaches that increase engagement in constructive future-oriented activities among young adults (e.g., educational/vocational success) have the potential to reduce future health disparities associated with both substance abuse and poor educational/vocational outcomes. Copyright © 2016 Elsevier Inc. All rights reserved.

Adolescent Pathways to Co-Occurring Problem Behavior: The Effects of Peer Delinquency and Peer Substance Use

PubMed Central

Monahan, Kathryn C.; Rhew, Isaac C.; Hawkins, J. David; Brown, Eric C.

2013-01-01

Delinquency and substance use are more likely to co-occur in adolescence compared to earlier and later developmental periods. The present study examined developmental pathways to co-occurring problem behavior from 6th-10th grade (N=2,002), testing how peer delinquency and substance use were linked to transitioning between abstaining, delinquency, substance use, and co-occurring problem behavior. Developmentally, most youth transition from abstinence to delinquent behavior, and then escalate to co-occurring problem behavior. Once co-occurring problem behavior onsets, remitting to single problem behavior or abstinence is unlikely. The impact of peers on problem behavior are domain specific when individuals transition from abstaining to a single problem behavior, but are more general with respect to escalation of and desistance from problem behavior. PMID:25506186

Predicting substance-abuse treatment providers' communication with clients about medication assisted treatment: a test of the theories of reasoned action and planned behavior.

PubMed

Roberto, Anthony J; Shafer, Michael S; Marmo, Jennifer

2014-01-01

The purpose of this investigation is to determine if the theory of reasoned action (TRA) and theory of planned behavior (TPB) can retrospectively predict whether substance-abuse treatment providers encourage their clients to use medicated-assisted treatment (MAT) as part of their treatment plan. Two-hundred and ten substance-abuse treatment providers completed a survey measuring attitudes, subjective norms, perceived behavioral control, intentions, and behavior. Results indicate that substance-abuse treatment providers have very positive attitudes, neutral subjective norms, somewhat positive perceived behavioral control, somewhat positive intentions toward recommending MAT as part of their clients' treatment plan, and were somewhat likely to engage in the actual behavior. Further, the data fit both the TRA and TPB, but with the TPB model having better fit and predictive power for this target audience and behavior. The theoretical and practical implications for the developing messages for substance-abuse treatment providers and other health-care professionals who provide treatment to patients with substance use disorders are discussed. Copyright © 2014 Elsevier Inc. All rights reserved.

Introduction to Behavioral Addictions

PubMed Central

Grant, Jon E.; Potenza, Marc N.; Weinstein, Aviv; Gorelick, David A.

2011-01-01

Background Several behaviors, besides psychoactive substance ingestion, produce short-term reward that may engender persistent behavior despite knowledge of adverse consequences, i.e., diminished control over the behavior. These disorders have historically been conceptualized in several ways. One view posits these disorders as lying along an impulsive-compulsive spectrum, with some classified as impulse control disorders. An alternate, but not mutually exclusive, conceptualization considers the disorders as non-substance or “behavioral” addictions. Objectives Inform the discussion on the relationship between psychoactive substance and behavioral addictions. Methods: We review data illustrating similarities and differences between impulse control disorders or behavioral addictions and substance addictions. This topic is particularly relevant to the optimal classification of these disorders in the forthcoming fifth edition of the American Psychiatric Association Diagnostic and Statistical Manual of Mental Disorders. Results Growing evidence suggests that behavioral addictions resemble substance addictions in many domains, including natural history, phenomenology, tolerance, comorbidity, overlapping genetic contribution, neurobiological mechanisms, and response to treatment, supporting the DSM-V Task Force proposed new category of Addiction and Related Disorders encompassing both substance use disorders and non-substance addictions. Current data suggest that this combined category may be appropriate for pathological gambling and a few other better studied behavioral addictions, e.g., Internet addiction. There is currently insufficient data to justify any classification of other proposed behavioral addictions. Conclusions and Scientific Significance Proper categorization of behavioral addictions or impulse control disorders has substantial implications for the development of improved prevention and treatment strategies. PMID:20560821

Association Between Substance Use and Gun-Related Behaviors.

PubMed

Chen, Danhong; Wu, Li-Tzy

2016-01-01

Gun-related violence is a public health concern. This study synthesizes findings on associations between substance use and gun-related behaviors. Searches through PubMed, Embase, and PsycINFO located 66 studies published in English between 1992 and 2014. Most studies found a significant bivariate association between substance use and increased odds of gun-related behaviors. However, their association after adjustment was mixed, which could be attributed to a number of factors such as variations in definitions of substance use and gun activity, study design, sample demographics, and the specific covariates considered. Fewer studies identified a significant association between substance use and gun access/possession than other gun activities. The significant association between nonsubstance covariates (e.g., demographic covariates and other behavioral risk factors) and gun-related behaviors might have moderated the association between substance use and gun activities. Particularly, the strength of association between substance use and gun activities tended to reduce appreciably or to become nonsignificant after adjustment for mental disorders. Some studies indicated a positive association between the frequency of substance use and the odds of engaging in gun-related behaviors. Overall, the results suggest a need to consider substance use in research and prevention programs for gun-related violence. © The Author 2016. Published by Oxford University Press on behalf of the Johns Hopkins Bloomberg School of Public Health. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

The Assessment of Family Functions, Dyadic Adjustment, and Parental Attitude in Adolescents with Substance Use Disorder.

PubMed

Öngel Atar, Ayça; Yalçin, Özhan; Uygun, Ersin; Çiftçi Demirci, Arzu; Erdoğan, Ayten

2016-03-01

Family structure and family attitudes have been reported to be important factors in the development of substance use disorders. In this study, we aimed to assess the relationship between substance use and family functions, parental attitude, and parental dyadic adjustment of adolescents with substance use disorder. The study was conducted on 50 patients, comprising 9 female and 41 male adolescents between the ages of 14 and 18 years, treated at Bakırköy Mental Health Hospital, Substance Abuse Research, Treatment and Education Center for Children Adolescents (ÇEMATEM), Turkey, with the diagnosis of substance use disorder according to DSM-5 and their parents and a control group comprising 50 healthy adolescents without any psychopathology or substance use disorder and their parents. The study was designed as a matched case-control study for age and gender. Sociodemographic Data Form (SDF), Parental Attitude Scale (PAS), Dyadic Adjustment Scale (DAS), and Family Assessment Device (FAD) were applied to both groups. When the study and control groups were compared with regard to the PAS, the study group scores determined for "involvement-acceptance," "psychological autonomy," and "control-supervision" dimensions were significantly lower than the control group scores. Compared with the control group, dyadic adjustment was lower in terms of "dyadic cohesion," "dyadic consensus," and "affectional expression." Living with biological parents and the togetherness of parents were lower in the study group. "Problem solving," "communication," "roles," "affective responsiveness," "affective involvement," "behavior control," and "general functioning" dimension scores according to FAD were also significantly higher in the study group. Compared with togetherness of the controls, the dyadic adjustment of their parents was lower and family functions as perceived by the parents and adolescents were unhealthier in the adolescents using substances. These findings indicate that the family functions, dyadic adjustment, and parental attitude styles need to be assessed in the risk groups to determine familial risk factors and to structure protective measures. These assessments may guide clinicians and policy-makers toward good clinical practice and help build protective measures.

Preventive Effects of Treatment of Disruptive Behavior Disorder in Middle Childhood on Substance Use and Delinquent Behavior

ERIC Educational Resources Information Center

Zonnevylle-Bender, Marjo J. S.; Matthys, Walter; van de Wiel, Nicolle M. H.; Lochman, John E.

2007-01-01

Objective: Disruptive behavior disorder (DBD) is a well-known risk factor for substance abuse and delinquent behavior in adolescence. Therefore, the long-term preventive effects of treatment of DBD in middle childhood on beginning substance use and delinquency in early adolescence were investigated. Method: Children with DBD (8-13 years old) had…

Should compulsive sexual behavior be considered an addiction?

PubMed

Kraus, Shane W; Voon, Valerie; Potenza, Marc N

2016-12-01

To review the evidence base for classifying compulsive sexual behavior (CSB) as a non-substance or 'behavioral' addiction. Data from multiple domains (e.g. epidemiological, phenomenological, clinical, biological) are reviewed and considered with respect to data from substance and gambling addictions. Overlapping features exist between CSB and substance use disorders. Common neurotransmitter systems may contribute to CSB and substance use disorders, and recent neuroimaging studies highlight similarities relating to craving and attentional biases. Similar pharmacological and psychotherapeutic treatments may be applicable to CSB and substance addictions, although considerable gaps in knowledge currently exist. Despite the growing body of research linking compulsive sexual behavior (CSB) to substance addictions, significant gaps in understanding continue to complicate classification of CSB as an addiction. © 2016 Society for the Study of Addiction.

Confronting inadvertent stigma and pejorative language in addiction scholarship: a recognition and response.

PubMed

Broyles, Lauren M; Binswanger, Ingrid A; Jenkins, Jennifer A; Finnell, Deborah S; Faseru, Babalola; Cavaiola, Alan; Pugatch, Marianne; Gordon, Adam J

2014-01-01

Appropriate use of language in the field of addiction is important. Inappropriate use of language can negatively impact the way society perceives substance use and the people who are affected by it. Language frames what the public thinks about substance use and recovery, and it can also affect how individuals think about themselves and their own ability to change. But most importantly, language intentionally and unintentionally propagates stigma: the mark of dishonor, disgrace, and difference that depersonalizes people, depriving them of individual or personal qualities and personal identity. Stigma is harmful, distressing, and marginalizing to the individuals, groups, and populations who bear it. For these reasons, the Editorial Team of Substance Abuse seeks to formally operationalize respect for personhood in our mission, our public relations, and our instructions to authors. We ask authors, reviewers, and readers to carefully and intentionally consider the language used to describe alcohol and other drug use and disorders, the individuals affected by these conditions, and their related behaviors, comorbidities, treatment, and recovery in our publication. Specifically, we make an appeal for the use of language that (1) respects the worth and dignity of all persons ("people-first language"); (2) focuses on the medical nature of substance use disorders and treatment; (3) promotes the recovery process; and (4) avoids perpetuating negative stereotypes and biases through the use of slang and idioms. In this paper, we provide a brief overview of each of the above principles, along with examples, as well as some of the nuances and tensions that inherently arise as we give greater attention to the issue of how we talk and write about substance use and addiction.

Domain-General and Domain-Specific Strategies for the Assessment of Distress Intolerance

PubMed Central

McHugh, R. Kathryn; Otto, Michael W.

2011-01-01

Recent research has provided evidence that distress intolerance—the perceived inability to tolerate distressing states—varies based on the domain of distress (e.g., pain, anxiety). Although domain-specific assessment strategies may provide information targeted to specific disorders or maladaptive behaviors, domain-general measures have the potential to facilitate comparisons across studies, disorders, and populations. The current study evaluated the utilization of self-report measures of distress intolerance as domain-general measures by examining their association with indices of behavioral avoidance and substance craving. Two groups of participants (N = 55) were recruited including a substance-dependent group and a comparison group equated based on the presence of an affective disorder. Results provided support for the validity of domain-general measures for assessing distress intolerance across varied domains. The importance of both domain-general and domain-specific measurement of distress intolerance is discussed. PMID:21823763

Epigenetic basis of sensitization to stress, affective episodes, and stimulants: implications for illness progression and prevention.

PubMed

Post, Robert M

2016-06-01

The process of sensitization (increased responsivity) to the recurrence of stressors, affective episodes, and bouts of substance abuse that can drive illness progression in the recurrent affective disorders requires a memory of and increased reactivity to the prior exposures. A wealth of studies now supports the postulate that epigenetic mechanisms underlie both normal and pathological memory processes. We selectively reviewed the literature pertinent to the role of epigenetics in behavioral sensitization phenomena and discuss its clinical implications. Epigenetics means above genetics and refers to environmental effects on the chemistry of DNA, histones (around which DNA is wound), and microRNA that change how easily genes are turned on and off. The evidence supports that sensitization to repeated stressor, affective episodes, and substance is likely based on epigenetic mechanisms and that these environmentally based processes can then become targets for prevention, early intervention, and ongoing treatment. Sensitization processes are remediable or preventable risk factors for a poor illness outcome and deserve increased clinical, public health, and research attention in the hopes of making the recurrent unipolar and bipolar affective disorders less impairing, disabling, and lethal by suicide and increased medical mortality. The findings that epigenetic chemical marks, which change in the most fundamental way how genes are regulated, mediate the long-term increased responsivity to recurrent stressors, mood episodes, and bouts of substance abuse should help change how the affective disorders are conceptualized and move treatment toward earlier, more comprehensive, and sustained pharmacoprophylaxis. © 2016 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Investigation of refractory black carbon-containing particle morphologies using the single-particle soot photometer (SP2)

DOE PAGES

Sedlacek, III, Arthur J.; Lewis, Ernie R.; Onasch, Timothy B.; ...

2015-07-24

An important source of uncertainty in radiative forcing by absorbing aerosol particles is the uncertainty in their morphologies (i.e., the location of the absorbing substance on/in the particles). To examine the effects of particle morphology on the response of an individual black carbon-containing particle in a Single-Particle Soot Photometer (SP2), a series of experiments was conducted to investigate black carbon-containing particles of known morphology using Regal black (RB), a proxy for collapsed soot, as the light-absorbing substance. Particles were formed by coagulation of RB with either a solid substance (sodium chloride or ammonium sulfate) or a liquid substance (dioctyl sebacate),more » and by condensation with dioctyl sebacate, the latter experiment forming particles in a core-shell configuration. Each particle type experienced fragmentation (observed as negative lagtimes), and each yielded similar lagtime responses in some instances, confounding attempts to differentiate particle morphology using current SP2 lagtime analysis. SP2 operating conditions, specifically laser power and sample flow rate, which in turn affect the particle heating and dissipation rates, play an important role in the behavior of particles in the SP2, including probability of fragmentation. This behavior also depended on the morphology of the particles and on the thermo-chemical properties of the non-RB substance. Although these influences cannot currently be unambiguously separated, the SP2 analysis may still provide useful information on particle mixing states and black carbon particle sources.« less

Cortical activation deficits during facial emotion processing in youth at high risk for the development of substance use disorders.

PubMed

Hulvershorn, Leslie A; Finn, Peter; Hummer, Tom A; Leibenluft, Ellen; Ball, Brandon; Gichina, Victoria; Anand, Amit

2013-08-01

Recent longitudinal studies demonstrate that addiction risk may be influenced by a cognitive, affective and behavioral phenotype that emerges during childhood. Relatively little research has focused on the affective or emotional risk components of this high-risk phenotype, including the relevant neurobiology. Non-substance abusing youth (N=19; mean age=12.2) with externalizing psychopathology and paternal history of a substance use disorder and demographically matched healthy comparisons (N=18; mean age=11.9) were tested on a facial emotion matching task during functional MRI. This task involved matching faces by emotions (angry, anxious) or matching shape orientation. High-risk youth exhibited increased medial prefrontal, precuneus and occipital cortex activation compared to the healthy comparison group during the face matching condition, relative to the control shape condition. The occipital activation correlated positively with parent-rated emotion regulation impairments in the high-risk group. These findings suggest a preexisting abnormality in cortical activation in response to facial emotion matching in youth at high risk for the development of problem drug or alcohol use. These cortical deficits may underlie impaired affective processing and regulation, which in turn may contribute to escalating drug use in adolescence. Copyright © 2013 Elsevier Ireland Ltd. All rights reserved.

Cortical Activation Deficits During Facial Emotion Processing in Youth at High Risk for the Development of Substance Use Disorders*

PubMed Central

Hulvershorn, Leslie A.; Finn, Peter; Hummer, Tom A.; Leibenluft, Ellen; Ball, Brandon; Gichina, Victoria; Anand, Amit

2013-01-01

Background Recent longitudinal studies demonstrate that addiction risk may be influenced by a cognitive, affective and behavioral phenotype that emerges during childhood. Relatively little research has focused on the affective or emotional risk components of this high-risk phenotype, including the relevant neurobiology. Methods Non-substance abusing youth (N = 19; mean age = 12.2) with externalizing psychopathology and paternal history of a substance use disorder and demographically matched healthy comparisons (N=18; mean age = 11.9) were tested on a facial emotion matching task during functional MRI. This task involved matching faces by emotions (angry, anxious) or matching shape orientation. Results High-risk youth exhibited increased medial prefrontal, precuneus and occipital cortex activation compared to the healthy comparison group during the face matching condition, relative to the control shape condition. The occipital activation correlated positively with parent-rated emotion regulation impairments in the high-risk group. Conclusions These findings suggest a preexisting abnormality in cortical activation in response to facial emotion matching in youth at high risk for the development of problem drug or alcohol use. These cortical deficits may underlie impaired affective processing and regulation, which in turn may contribute to escalating drug use in adolescence. PMID:23768841

Psychological Distress, Substance Use, and HIV/STI Risk Behaviors among Youth

ERIC Educational Resources Information Center

Elkington, Katherine S.; Bauermeister, Jose A.; Zimmerman, Marc A.

2010-01-01

Psychological distress has been inconsistently associated with sexual risk behavior in youth, suggesting additional factors, such as substance use, may explain this relationship. The mediating or moderating role of substance use on the relationship between psychological distress and sexual risk behaviors was prospectively examined over the four…

Mad men, women and steroid cocktails: a review of the impact of sex and other factors on anabolic androgenic steroids effects on affective behaviors.

PubMed

Onakomaiya, Marie M; Henderson, Leslie P

2016-02-01

For several decades, elite athletes and a growing number of recreational consumers have used anabolic androgenic steroids (AAS) as performance enhancing drugs. Despite mounting evidence that illicit use of these synthetic steroids has detrimental effects on affective states, information available on sex-specific actions of these drugs is lacking. The focus of this review is to assess information to date on the importance of sex and its interaction with other environmental factors on affective behaviors, with an emphasis on data derived from non-human studies. The PubMed database was searched for relevant studies in both sexes. Studies examining AAS use in females are limited, reflecting the lower prevalence of use in this sex. Data, however, indicate significant sex-specific differences in AAS effects on anxiety-like and aggressive behaviors, interactions with other drugs of abuse, and the interplay of AAS with other environmental factors such as diet and exercise. Current methods for assessing AAS use have limitations that suggest biases of both under- and over-reporting, which may be amplified for females who are poorly represented in self-report studies of human subjects and are rarely used in animal studies. Data from animal literature suggest that there are significant sex-specific differences in the impact of AAS on aggression, anxiety, and concomitant use of other abused substances. These results have relevance for human females who take these drugs as performance-enhancing substances and for transgender XX individuals who may illicitly self-administer AAS as they transition to a male gender identity.

The Complex Nature of Parental Substance Use: Examining Past Year and Prior Use Behaviors as Correlates of Child Maltreatment Frequency.

PubMed

Kepple, Nancy Jo

2017-05-12

Child maltreatment studies predominantly have operationalized parental substance use as dichotomous variables for any use, any harmful/risky use, or any substance use disorder (SUD). This limits our understanding about how a range of use behaviors may contribute to child maltreatment. Build upon prior studies by incorporating a multi-faceted approach to operationalizing parental substance use. Cross-sectional, secondary data analyses were conducted using the National Survey of Child and Adolescent Well-being (NSCAW I). The study used weighted negative binomial regression to examine relationships between annual child maltreatment frequency and different ways of operationalizing substance use among 2,100 parents. Several, inter-related behaviors (i.e., heavy drinking, illicit drug use, polysubstance use, SUD, and prior SUD < 4 years) appeared to be relevant for understanding differences in child maltreatment frequencies. A gradient effect was detected across five substance use behavior patterns: (1) lowest estimated counts were observed for nonusers, light-to-moderate drinkers, and parents with a prior (but not past year) SUD (ӯ < 7.0), (2) slightly higher estimated count was observed for heavy drinkers and/or illicit drug users (ӯ = 9.3), and (3) highest estimated count was observed for parents with past year SUD (ӯ = 17.6). Conclusions/Importance: SUD is a critical screening criteria for potential child harm. Parents reporting risky substance use behaviors may benefit from prevention or brief intervention services related to both their substance use and parenting behaviors. Administrative systems also could benefit from detailed tracking of substance use behaviors for future program evaluation and development.

Associations between sexual abuse and family conflict/violence, self-injurious behavior, and substance use: the mediating role of depressed mood and anger.

PubMed

Asgeirsdottir, Bryndis Bjork; Sigfusdottir, Inga Dora; Gudjonsson, Gisli H; Sigurdsson, Jon Fridrik

2011-03-01

To examine whether depressed mood and anger mediate the effects of sexual abuse and family conflict/violence on self-injurious behavior and substance use. A cross-sectional national survey was conducted including 9,085 16-19 year old students attending all high schools in Iceland in 2004. Participants reported frequency of sexual abuse, family conflict/violence, self-injurious behavior, substance use, depressed mood, and anger. Sexual abuse and family conflict/violence had direct effects on self-injurious behavior and substance use among both genders, when controlling for age, family structure, parental education, anger, and depressed mood. More importantly, the indirect effects of sexual abuse and family conflict/violence on self-injurious behavior among both males and females were twice as strong through depressed mood as through anger, while the indirect effects of sexual abuse and family conflict/violence on substance use were only significant through anger. These results indicate that in cases of sexual abuse and family conflict/violence, substance use is similar to externalizing behavior, where anger seems to be a key mediating variable, opposed to internalizing behavior such as self-injurious behavior, where depressed mood is a more critical mediator. Practical implications highlight the importance of focusing on a range of emotions, including depressed mood and anger, when working with stressed adolescents in prevention and treatment programs for self-injurious behavior and substance use. Copyright © 2011 Elsevier Ltd. All rights reserved.

Co-occurring risk behaviors among White, Black, and Hispanic US high school adolescents with suicide attempts requiring medical attention, 1999-2007: implications for future prevention initiatives.

PubMed

Pena, Juan B; Matthieu, Monica M; Zayas, Luis H; Masyn, Katherine E; Caine, Eric D

2012-01-01

To identify subtypes of adolescent suicide attempters by examining risk profiles related to substance use, violent behavior, and depressive symptoms. To examine the relationship between these subtypes and having had two or more suicide attempts during the past year. To explore race and gender differences across subtypes of suicide attempters. Data were combined from five nationally representative cohorts of the US Youth Risk Behavior Surveillance System (YRBSS) and focused on a subpopulation of youth who reported a suicide attempt requiring medical attention. Latent class analysis was used to identify subtypes of suicide attempters. Analysis yielded three classes of youth who attempted suicide, distinguishable by their levels of substance use and violent behaviors: low substance use and violent behaviors, high substance use and violent behaviors, and extreme substance use and violent behaviors. All three classes had a high propensity for endorsing depressive symptoms. The proportion of youth with two or more suicide attempts during the past year increased across subgroup of attempters with higher levels of substance use and violent behaviors. Racial and gender differences were found across subtypes of suicide attempters. Preventing and treating the co-occurrence of substance use and violent behaviors may serve as essential strategies for reducing suicide attempts, especially among male youth. The use of public health strategies for suicide prevention should take into account the different needs of youth at risk for suicide.

Substance Use, Depression and Sociodemographic Determinants of HIV Sexual Risk Behavior in Outpatient Substance Abuse Treatment Patients.

PubMed

Tross, Susan; Feaster, Daniel J; Thorens, Gabriel; Duan, Rui; Gomez, Zoilyn; Pavlicova, Martina; Hu, Mei Chen; Kyle, Tiffany; Erickson, Sarah; Spector, Anya; Haynes, Louise; Metsch, Lisa R

2015-01-01

The NIDA Clinical Trials Network trial of rapid HIV testing/counseling in 1281 patients was a unique opportunity to examine relationships among substance use, depressive symptoms, and sex risk behavior. Past 6-month substance use; substance use severity (Drug Abuse Screening Test - 10); depressive symptoms (Quick Inventory of Depressive Symptomatology); and three types of sex risk behavior (unprotected sex occasions [USOs] with primary partners; USOs with nonprimary partners; and USOs while high/drunk) were assessed. Zero-inflated negative binomial analyses provided: probability and rate of sex risk behavior (in risk behavior subsample). Levels of sexual risk behavior were high, while variable across the three types of sex risk behaviors. Among the patients, 50.4% had engaged in USOs with primary partners, 42% in sex while drunk or high, and 23.8% in USOs with nonprimary partners. Similar factors were significantly associated with all three types of sex risk behaviors. For all types, problem drinking, cocaine use, and substance use severity had an exacerbating effect. Older age was associated with lower risk behavior; other relationship categories (eg, married, separated/divorced, cohabitating) were associated with greater risk behavior than was single status. Depressive symptoms were associated with decreased likelihood of USOs with a primary partner. Sexual risk behavior is common among individuals in outpatient substance abuse treatment. Results highlight problem drinking (eg, up to three-fold) and cocaine (eg, up to twice) in increasing sex risk behavior. They demonstrate the utility of distinguishing between partner types and presence/absence of alcohol/drugs during sex. Findings argue for the need to integrate sex risk reduction into drug treatment.

Increasing social support for depressed individuals: a cross-cultural assessment of an affect-expectancy approach.

PubMed

Siegel, Jason T; Alvaro, Eusebio M; Crano, William D; Lienemann, Brianna A; Hohman, Zachary P; O'Brien, Erin

2012-01-01

Depression is a mental illness affecting 121 million people. The Substance Abuse and Mental Health Services Administration recently launched a national, bilingual (English and Spanish) campaign to motivate young adults to support friends with mental illness. This article highlights and assesses the usefulness of two theoretically derived variables for increasing the social support received by all depressed individuals: (a) affect and (b) social support outcome expectations. In accord with the Substance Abuse and Mental Health Services Administration's bilingual campaign, the authors conducted two studies using intercepts at 2 swap meets in the U.S. Southwest. One study sample consisted of Spanish-dominant Hispanics, the other non-Hispanics. For both samples, results indicate that affect, social support outcome expectations, and their interaction accounted for more than 50% of the variance of social support intentions (67% in the Hispanic sample when familism was considered). Affect is commonplace in the helping behavior literature; results indicate social support outcome expectations deserve equal consideration. Moreover, an unexpected finding emerged: Perceiving a lack of willpower, need for attention, and lack of moral character to be the cause of depression resulted in increased sympathy among the Hispanic sample but increased anger among non-Hispanics.

Reviewing Two Types of Addiction – Pathological Gambling and Substance Use

PubMed Central

Jazaeri, Seyed Amir; Habil, Mohammad Hussain Bin

2012-01-01

Gambling, including pathological gambling and problem gambling, has received increased attention from clinicians and researchers over the past three decades since gambling opportunities have expanded around the world. Gambling disorders affect 0.2–5.3% of adults worldwide, although measurement and prevalence varies according to the screening instruments and methods used, and availability and accessibility of gambling opportunities. Several distinct treatment approaches have been favorably evaluated, such as cognitive behavioral and brief treatment models and pharmacological interventions. Although promising, family therapy and support from Gamblers Anonymous are less well empirically supported. Gambling disorders are highly comorbid with other mental health and substance use disorders, and a further understanding is needed of both the causes and treatment implications of this disorder. This article reviews definition, causes and associated features with substance abuse, screening and diagnosis, and treatment approaches. PMID:22661800

Family System Characteristics and Parental Behaviors as Predictors of Adolescent Substance Use.

ERIC Educational Resources Information Center

Anderson, Allan R.; Henry, Carolyn S.

1994-01-01

Examined adolescent perceptions of family system characteristics and parental behaviors as predictors of adolescent substance use. Findings from 489 high school students indicated that frequency of parental substance use was positively related to adolescent substance use, whereas family bonding and parental support were negatively related to…

Parent-Child Engagement in Decision Making and the Development of Adolescent Affective Decision Capacity and Binge Drinking

PubMed Central

Xiao, Lin; Bechara, Antoine; Palmer, Paula H.; Trinidad, Dennis R.; Wei, Yonglan; Jia, Yong; Johnson, C. Anderson

2010-01-01

The goal of this study was to investigate how parents’ engagement of their child in everyday decision-making influenced their adolescent’s development on two neuropsychological functions, namely, affective decision-making and working memory, and its effect on adolescent binge-drinking behavior. We conducted a longitudinal study of 192 Chinese adolescents. In 10th grade, the adolescents were tested for their affective decision-making ability using the Iowa Gambling Task (IGT) and working memory capacity using the Self-ordered Pointing Test (SOPT). Questionnaires were used to assess perceived parent-child engagement in decision-making, academic performance and drinking behavior. At one-year follow-up, the same neuropsychological tasks and questionnaires were repeated. Results indicate that working memory and academic performance were uninfluenced by parent-child engagement in decision-making. However, compared to adolescents whose parents made solitary decisions for them, adolescents engaged in everyday decision-making showed significant improvement on affective decision capacity and significantly less binge-drinking one year later. These findings suggest that parental engagement of children in everyday decision-making might foster the development of neurocognitive functioning relative to affective decision-making and reduce adolescent substance use behaviors. PMID:21804682

Child maltreatment and age of alcohol and marijuana initiation in high-risk youth.

PubMed

Proctor, Laura J; Lewis, Terri; Roesch, Scott; Thompson, Richard; Litrownik, Alan J; English, Diana; Arria, Amelia M; Isbell, Patricia; Dubowitz, Howard

2017-12-01

Youth with a history of child maltreatment use substances and develop substance use disorders at rates above national averages. Thus far, no research has examined pathways from maltreatment to age of substance use initiation for maltreated youth. We examined the longitudinal impact of maltreatment in early childhood on age of alcohol and marijuana use initiation, and whether internalizing and externalizing behaviors at age 8 mediates the link between maltreatment and age of substance use initiation. Data were drawn from the Longitudinal Studies of Child Abuse and Neglect (LONGSCAN) at ages 4, 8, 12, and 18. Maltreatment was assessed through reviews of administrative records and youth self-reports. Behavior problems were assessed with the Child Behavior Checklist. Age of substance use initiation was assessed with the Young Adult version of the Diagnostic Interview Schedule for Children. Path analyses indicated mediated effects from a history of maltreatment to age at first alcohol and marijuana use through externalizing behaviors. Considering type of maltreatment, direct effects were found from physical abuse to age of alcohol initiation, and mediated effects were found from sexual abuse and neglect to initial age of alcohol and marijuana use through externalizing behaviors. Direct effects for marijuana use initiation and indirect effects through internalizing behavior problems were not significant for either substance. Externalizing behavior is one pathway from childhood maltreatment to age of substance use initiation. Services for maltreated youth should incorporate substance use prevention, particularly among those with early externalizing problems. Copyright © 2017 Elsevier Ltd. All rights reserved.

The Efficacy of a Systematic Substance Abuse Program for Adolescent Females

ERIC Educational Resources Information Center

Froeschle, Janet G.; Smith, Robert L.; Ricard, Richard

2007-01-01

A school-based substance abuse prevention program based on the assumptions of the ASCA National Model[R] was designed to change adolescent females' drug-using behaviors. The program was designed to reduce substance abuse, increase negative attitudes toward drug use, and reduce negative behaviors while increasing positive behaviors, knowledge of…

Anxiety and Social Stress Related to Adolescent Gambling Behavior and Substance Use

ERIC Educational Resources Information Center

Ste-Marie, Chantal; Gupta, Rina; Derevensky, Jeffrey L.

2006-01-01

The relationship between anxiety, social stress, substance use, and gambling behavior was examined in a sample of 1,044 high school students from grades 7-11. Adolescents completed several instruments assessing their state, trait, and generalized anxiety, social stress, substance use, and gambling behavior. Results reveal that probable…

Behavioral and Neural Inhibitory Control Moderates the Effects of Reward Sensitivity on Adolescent Substance Use

PubMed Central

Kim-Spoon, Jungmeen; Deater-Deckard, Kirby; Holmes, Christopher; Lee, Jacob; Chiu, Pearl; King-Casas, Brooks

2016-01-01

The developmental period of adolescence is characterized by increasing incidence of health risk behaviors, including experimenting with drugs and alcohol. We examined how inhibitory control interacts with reward and punishment sensitivity to predict substance use severity and age of onset among early adolescents. The sample was comprised of 157 early adolescents (13-14 years of age, 52% male). Composite scores for behavioral activation system (BAS), behavioral inhibition system (BIS), and substance use severity and onset were computed using adolescents’ questionnaire data, and inhibitory control was assessed based on adolescents’ behavioral performance and brain imaging during the Multiple Source Interference Task (MSIT). Structural equation modeling analyses indicated that for both behavioral performance and neural activity indicators of inhibitory control, high levels of BAS predicted earlier onset of substance use among adolescents with low inhibitory control—but not among adolescents with high inhibitory control. BIS was not related to substance use severity and onset among adolescents. The results support the theoretically hypothesized moderating role of inhibitory control and its associated frontal cortex functioning, and offer new insights into the identification of adolescents with neurobehavioral vulnerabilities to developing maladaptive substance use behaviors. PMID:27580969

Sexual Risk Behaviors, Sexual Offenses, and Sexual Victimization Among Homeless Youth: A Systematic Review of Associations With Substance Use.

PubMed

Heerde, Jessica A; Hemphill, Sheryl A

2016-12-01

The use of substances among youth experiencing homelessness is an important issue in the context of addressing the developing burden of morbidities arising due to illness, injury, physical and mental health concerns, and low rates of health care utilization among this population group. Youth experiencing homelessness report engaging in and being victimized by various forms of sexual behavior. Of interest in this systematic review were published studies investigating substance use in its association with perpetration of sexual offenses, engagement in sexual risk behavior, or experience of sexual victimization among homeless youth. A systematic search of 12 psychology, health, and social science electronic databases was conducted. Search terms included "homeless*," "youth," "sex crimes," "sexual victimization," "survival sex," "rape," "drugs," and "substance abuse." Twenty-three studies were identified that met the inclusion criteria. No studies statistically examining substance use in its association with perpetrating sexual offenses were located. Findings showed substance use was generally associated with sexual risk behavior or sexual victimization; however, it remains unclear whether substance use precedes or follows these behaviors and experiences. It is possible substances are used by homeless youth as a means of coping with sexual risk behavior and victimization. Implications of the review findings in relation to prevention and intervention approaches aimed to decrease the incidence and severity of health concerns among homeless youth are discussed. © The Author(s) 2015.

Correlates of the sex trade among African-American youth living in urban public housing: assessing the role of parental incarceration and parental substance use.

PubMed

Nebbitt, Von; Tirmazi, Taqi M; Lombe, Margaret; Cryer-Coupet, Qiana; French, Shelby

2014-04-01

African-American youth are disproportionately affected by parental incarceration and the consequences of parental substance use. Many adapt to the loss of their parents to prison or drug addiction by engaging in sex-risk behavior, particularly the sex trade. These youth may engage in this risky behavior for a number of reasons. Although previous research has examined this issue, most of these studies have focused on runaway or street youth or youth in international settings. Empirical evidence on correlates of trading sex for money among urban African-American youth is practically missing. Using a sample of 192 African-American youth living in urban public housing, this paper attempts to rectify this gap in knowledge by assessing how individual and parental factors are related to the likelihood of a youth trading sex for money. The sample for this study reported a mean age of 19; 28 % reported having traded sex for money; 30 % had a father currently in prison; and 7 % reported having a mother currently in prison. Maternal incarceration and paternal substance use were associated with a higher likelihood of trading sex for money. Given the potential health risks associated with trading sex for money, understanding correlates of this behavior has important implications for the health of this vulnerable population of youth and urban health in general.

Substance Use and Risky Sexual Behaviors Among Young Men Working at a Rural Roadside Market in Malawi.

PubMed

Jere, Diana L; Norr, Kathleen F; Bell, Carl C; Corte, Colleen; Dancy, Barbara L; Kaponda, Chrissie P N; Levy, Judith A

Using an ecological model, we describe substance use and sexual risk behaviors of young male laborers at a roadside market in Malawi. Data included observations and interviews with 18 key market leaders and 15 laborers (ages 18-25 years). Alcohol, marijuana, and commercial sex workers (CSWs) were widely available. We identified three patterns of substance use: 6 young men currently used, 6 formerly used, and 3 never used. Substance use was linked to risky sex, including sex with CSWs. The market supported risky behaviors through availability of resources; supportive norms, including beliefs that substance use enhanced strength; and lack of restraints. Community-level poverty, cultural support for alcohol, interpersonal family/peer influences, early substance use, and school dropout also contributed to risky behaviors. Parental guidance was protective but not often reported. Local programs addressing substance use and risky sex simultaneously and better national substance use policies and mental health services are needed. Copyright © 2015 Association of Nurses in AIDS Care. Published by Elsevier Inc. All rights reserved.

Parenting of Men with Co-Occurring Intimate Partner Violence and Substance Abuse

PubMed Central

Stover, Carla Smith; Easton, Caroline; McMahon, Thomas J.

2013-01-01

Objective No studies to date have compared parenting behaviors of men with co-occurring intimate partner violence (IPV) and substance abuse (SA) with community controls. This study was designed to document mediators of differences in parenting behavior of fathers and the emotional-behavioral problems of their children for men with co-occurring SA and IPV. Method The self-reported parenting (negative, positive and co-parenting behaviors) and the child emotional-behavioral problems of 43 fathers with children aged 2 to 6 years with a recent history of SA + IPV were compared to a sample of 43 community control fathers with the same socio-economic and cultural backgrounds. Fathers completed measures on their parenting behavior with a target child, co-parenting behavior with the child’s mother, emotion regulation, romantic attachment, psychiatric symptoms, and the behavior of the target child. Results Men with co-occurring SA + IPV had significantly less positive co-parenting and more negative parenting behaviors than community control fathers. Negative parenting and co-parenting were mediated by the fathers’ avoidant attachment problems. SA + IPV fathers also reported more emotional and behavioral problems in their children. These poor child outcome differences between groups were mediated by the negative parenting behaviors of the fathers. Conclusions These results suggest areas of potential focus in interventions with fathers who have co-occurring SA + IPV issues. Focus on attachment difficulties with his co-parent, which may include affect regulation, coping with emotions, and communication skills training related to co-parenting, may yield significant changes in parenting behaviors and ultimately child functioning. PMID:23422845

Characteristics of ethanol-induced behavioral sensitization in rats: Molecular mediators and cross-sensitization between ethanol and cocaine.

PubMed

Xu, Shijie; Kang, Ung Gu

2017-09-01

Repeated exposure to drugs of abuse can induce a progressive increase in locomotor activity, known as behavioral sensitization. However, little is known about behavioral sensitization to ethanol. We examined whether ethanol could induce behavioral sensitization and investigated several molecular changes accompanying sensitization. We also assessed whether "cross-sensitization" occurred between ethanol and cocaine, another abused drug. Ethanol-induced sensitization was examined in rats after ethanol treatment (0.5 or 2g/kg) for 15days. The biochemical effects of low- or high-dose ethanol were examined in terms of N-methyl-d-aspartate (NMDA) receptor subunit phosphorylation or expression. Neuronal activity after ethanol treatment was assessed by measuring the level of early growth response (Egr-1) expression. Ethanol-induced behavioral sensitization was observed at the low dose (0.5g/kg) but not the high dose (2g/kg). Although acute treatment with the sensitizing dose of ethanol robustly increased Egr-1 protein and mRNA levels, the expression and phosphorylation of NMDA receptor subunits were not affected. The biochemical responses to ethanol seemed to be enhanced in ethanol-sensitized animals. Cross-sensitization between ethanol and cocaine was observed, which supports the hypothesis that there are commonalities among substances in the pathophysiology of substance dependence. Copyright © 2017 Elsevier Inc. All rights reserved.

A Randomized Controlled Trial of a Behavioral Economic Supplement to Brief Motivational Interventions for College Drinking

ERIC Educational Resources Information Center

Murphy, James G.; Dennhardt, Ashley A.; Skidmore, Jessica R.; Borsari, Brian; Barnett, Nancy P.; Colby, Suzanne M.; Martens, Matthew P.

2012-01-01

Objective: Behavioral economic theory suggests that a reduction in substance use is most likely when there is an increase in rewarding substance-free activities. The goal of this randomized controlled clinical trial was to evaluate the incremental efficacy of a novel behavioral economic supplement (Substance-Free Activity Session [SFAS]) to a…

Characteristics of students participating in Collegiate Recovery Programs: A national survey

PubMed Central

Laudet, Alexandre B.; Harris, Kitty; Kimball, Thomas; Winters, Ken C.; Moberg, D. Paul

2014-01-01

Relapse rates are high among individuals with substance use disorders (SUD), and for young people pursuing a college education, the high rates of substance use on campus can jeopardize recovery. Collegiate Recovery Programs (CRPs) are an innovative campus-based model of recovery support that is gaining popularity but remains under-investigated. This study reports on the first nationwide survey of CRP-enrolled students (N = 486 from 29 different CRPs). Using an online survey, we collected information on background, SUD and recovery history, and current functioning. Most students (43% females, mean age = 26) had used multiple substances, had high levels of SUD severity, high rates of treatment and 12-step participation. Fully 40% smoke. Many reported criminal justice involvement and periods of homelessness. Notably, many reported being in recovery from, and currently engaging in multiple behavioral addictions-e.g., eating disorders, and sex and love addiction. Findings highlight the high rates of co-occurring addictions in this under-examined population and underline the need for treatment, recovery support programs and college health services to provide integrated support for mental health and behavioral addictions to SUD-affected young people. PMID:25481690

The Complexity of Neuroenhancement and the Adoption of a Social Cognitive Perspective

PubMed Central

Zelli, Arnaldo; Lucidi, Fabio; Mallia, Luca

2015-01-01

This contribution attempts to provide a broad perspective to the psychological study of neuroenhancement (NE). It departs from the assumption that, as the use of performance enhancing substances in sport, the use of substances with the aim of improving one’s cognitive, motivational and affective functioning in academic domains is a goal-directed behavior. As such, its scientific study may very well benefit from an analysis taking into account the psychological processes regulating people’s behavioral intentions and decisions. Within this broad framework, this contribution addresses several issues that currently seem to characterize the debate in the literature on neuroenhancement substances (NES) use. The first conceptual issue seeks to determine and define the “boundaries” of the phenomenon. The second issue concerns the empirical evidence on the prevalence of using certain substances for the purpose of NE. Finally, there is a debate around the ethical and moral implications of NE. Along these lines, the existing psychological research on NE has adopted mainly sociological and economic decision-making perspectives, greatly contributing to the psychological discourse about the phenomenon of NE. However, we argue that the existing psychological literature does not offer a common, explicit and integrated theoretical framework. Borrowing from the framework of doping research, we recommend the adoption of a social cognitive model for pursuing a systematic analysis of the psychological processes that dynamically regulate students’ use of NES over time. PMID:26648906

Predicting substance use behavior among South African adolescents: The role of leisure experiences across time

PubMed Central

Sharp, Erin Hiley; Coffman, Donna L.; Caldwell, Linda L.; Smith, Edward A.; Wegner, Lisa; Vergnani, Tania; Mathews, Catherine

2012-01-01

Using seven waves of data, collected twice a year from the 8th through the 11th grades in a low-resource community in Cape Town, South Africa, we aimed to describe the developmental trends in three specific leisure experiences (leisure boredom, new leisure interests, and healthy leisure) and substance use (cigarettes, alcohol, and marijuana) behaviors and to investigate the ways in which changes in leisure experiences predict changes in substance use behaviors over time. Results indicated that adolescents’ substance use increased significantly across adolescence, but that leisure experiences remained fairly stable over time. We also found that adolescent leisure experiences predicted baseline substance use and that changes in leisure experiences predicted changes in substance use behaviors over time, with leisure boredom emerging as the most consistent and strongest predictor of alcohol, cigarette, and marijuana use. Implications for interventions that target time use and leisure experiences are discussed. PMID:22707811

Risky Sex in High-Risk Adolescents: Associations with Alcohol Use, Marijuana Use, and Co-Occurring Use.

PubMed

Gillman, Arielle S; Yeater, Elizabeth A; Feldstein Ewing, Sarah W; Kong, Alberta S; Bryan, Angela D

2018-04-01

Risky sexual behavior and substance use appear to be interconnected behaviors among adolescents, but data are scarce regarding the extent to which sexual risk behavior is associated with high levels of marijuana and alcohol use, both separately and in combination. 301 adolescents were recruited from a short-term detention facility, and substance use and risky sexual behavior were assessed. We found that adolescents who frequently used marijuana, but not alcohol, reported significantly less risky sex as well as greater intentions to use condoms than either adolescents who frequently used alcohol, but not marijuana, or adolescents who frequently used both substances. Substance use status as a predictor of future risky sexual behavior followed a similar pattern. When designing interventions to reduce substance use in the context of risky sex, it might be especially effective to target efforts toward reducing harm associated with alcohol use, either alone or in combination with marijuana use.

Maternal Models of Risk: Links between Substance Use and Risky Sexual Behavior in African American Female Caregivers and Daughters

PubMed Central

Brakefield, Tiffany; Wilson, Helen; Donenberg, Geri

2012-01-01

African American (AA) adolescent girls are at heightened risk for HIV and sexually transmitted infections (STIs), and thus knowledge of factors related to risky sexual behavior in this population is crucial. Using Social Learning Theory (Bandura, 1977), this paper examines pathways from female caregivers’ risky sexual behavior and substance use to adolescent girls’ risky sexual behavior and substance use in a sample of 214 low-income, urban AA female caregivers and daughters recruited from outpatient mental health clinics in Chicago. Structural equation modeling (SEM) revealed that sexual risk reported by female caregivers was associated with adolescent sexual risk, and illicit drug use reported by female caregivers was related to adolescent-reported substance use, which was in turn associated with adolescent-reported sexual risk behavior. These findings suggest that female caregivers’ sexual behavior and substance use both relate to girls’ sexual risk. Thus, results emphasize the role of female caregivers in transmitting risk. PMID:22353241

Co-morbid substance use behaviors among youth: any impact of school environment?

PubMed

Costello, Mary Jean E; Leatherdale, Scott T; Ahmed, Rashid; Church, Dana L; Cunningham, John A

2012-03-01

Substance use is common among youth; however, our understanding of co-morbid tobacco, alcohol and marijuana use remains limited. The school-environment may play an important role in the likelihood a student engages in high risk substance use behaviors, including co-morbid use. This study aims to: (i) describe the prevalence of co-morbid substance use behaviors among youth; (ii) identify and compare the characteristics of youth who currently use a single substance, any two substances, and all three substances; (iii) examine if the likelihood of co-morbid use varies by school and; (iv) examine what factors are associated with co-morbid use. This study used nationally representative data collected from students in grades 9 to 12 (n = 41,886) as part of the 2006-2007 Canadian Youth Smoking Survey (YSS). Demographic and behavioral data were collected including, current cigarette, alcohol and marijuana use. Results. 6.5% (n = 107,000) reported current use of all three substances and 20.3% (n = 333,000) of any two substances. Multi-level analysis revealed significant between school variability in the odds a student used all three substances and any two substances; accounting for 16.9% and 13.5% of the variability, respectively. Co-morbid use was associated with sex, grade, amount of available spending money and perceived academic performance. Co-morbid substance use is high among youth; however, not all schools share the same prevalence. Knowing the school characteristics that place particular schools at risk for student substance use is important for tailoring drug and alcohol education programs. Interventions that target the prevention of co-morbid substance use are required.

Risky Sexual Behavior in Gay and Bisexual Men: Internalized Heterosexism, Sensation Seeking, and Substance Use

ERIC Educational Resources Information Center

Kashubeck-West, Susan; Szymanski, Dawn M.

2008-01-01

This study investigated risky sexual behavior in a sample of 209 gay and bisexual men. Using structural equation modeling, the mediating relations of substance use factors (expectations about the sexually enhancing effects of substance use and substance use during sex) between internalized heterosexism (IH) and sensation seeking and unprotected…

Linking Substance Use and Problem Behavior across Three Generations

ERIC Educational Resources Information Center

Bailey, Jennifer A.; Hill, Karl G.; Oesterle, Sabrina; Hawkins, J. David

2006-01-01

This study examined patterns of between-generation continuity in substance use from generation 1 (G1) parents to generation 2 (G2) adolescents and from G2 adult substance use and G1 substance use to generation 3 (G3) problem behavior in childhood. Structural equation modeling of prospective, longitudinal data from 808 participants, their parents,…

The Role of Impulsivity Dimensions in the Relation Between Probable Posttraumatic Stress Disorder and Aggressive Behavior Among Substance Users.

PubMed

Weiss, Nicole H; Connolly, Kevin M; Gratz, Kim L; Tull, Matthew T

2017-01-01

Individuals with co-occurring posttraumatic stress disorder (PTSD) and substance use disorder report heightened levels of numerous risky and health-compromising behaviors, including aggressive behaviors. Given evidence that aggressive behavior is associated with negative substance use disorder treatment outcomes, research is needed to identify the factors that may account for the association between PTSD and aggressive behavior among patients with substance use disorder. Thus, the goal of this study was to examine the role of impulsivity dimensions (i.e., negative urgency, lack of premeditation, lack of perseverance, and sensation seeking) in the relations between probable PTSD status and both verbal and physical aggression. Participants were 92 patients in residential substance use disorder treatment (75% male; 59% African American; M age = 40.25) who completed self-report questionnaires. Patients with co-occurring PTSD-substance use disorder (vs. substance use disorder alone) reported significantly greater verbal and physical aggression as well as higher levels of negative urgency and lack of premeditation. Lack of premeditation and lack of perseverance were significantly positively associated with verbal aggression, whereas negative urgency, lack of premeditation, and lack of perseverance were significantly positively associated with physical aggression. The indirect relation of probable PTSD status to physical aggression through negative urgency was significant. Results highlight the potential utility of incorporating skills focused on controlling impulsive behaviors in the context of negative emotional arousal in interventions for physical aggression among patients with co-occurring PTSD-substance use disorder.

The Co-occurrence of Gambling with Substance Use and Conduct Disorder among Youth in the U.S

PubMed Central

Barnes, Grace M.; Welte, John W.; Hoffman, Joseph H.; Tidwell, Marie-Cecile O.

2013-01-01

The co-occurrence of gambling with substance use and conduct disorder was examined in a representative U.S. household sample of 2,274 youth 14 to 21 years old. The findings show that problem gambling occurs within a problem behavior syndrome with other substance use behaviors and conduct disorder. Male gender, being black, and being Hispanic were found to be significant in predicting problem gambling over and above the effects of all four substance use and conduct disorder variables. Clinical interventions for one specific problem behavior in youth should consider assessing the other problem behaviors as well. PMID:21314760

Predictors of HIV-risk sexual behavior: examining lifetime sexual and physical abuse histories in relation to substance use and psychiatric problem severity among ex-offenders.

PubMed

Majer, John M; Rodriguez, Jaclyn; Bloomer, Craig; Jason, Leonard A

2014-01-01

Lifetime histories of sexual and physical abuse have been associated with increased HIV-risk sexual behavior, and some studies have identified other variables associated with these relationships. However, there is a dearth of literature that has critically examined abuse histories and HIV-risk sexual behavior in relation to these other variables. Predictors of HIV-risk sexual behavior were analyzed among a sample of ex-offenders who were completing inpatient substance dependence treatment to identify factors related to increases in HIV-risk sexual behavior beyond that of abuse histories. Hierarchical linear regression was conducted to examine sociodemographic characteristics, recent substance use, and current psychiatric problem severity in addition to lifetime histories of sexual/physical abuse in a cross-sectional design. Gender, substance use, and psychiatric problem severity predicted increases in HIV-risk sexual behavior beyond what was predicted by abuse histories. Proportionately more women than men reported abuse histories. In addition, significantly more unprotected sexual than safer sexual practices were observed, but differences in these practices based on lifetime abuse histories and gender were not significant. Findings suggest recent substance use and current psychiatric problem severity are greater risk factors for HIV-risk sexual behavior than lifetime abuse histories among persons who have substance use disorders.

Self-reported substance use and sexual behaviors among adolescents in a rural state.

PubMed

Dunn, Michael S; Ilapogu, Varaprasad; Taylor, LaShan; Naney, C; Blackwell, Roger; Wilder, Regina; Givens, C

2008-11-01

Research finds a strong association between substance use and risky sexual behavior but more needs to be known about this relationship. Few studies have examined this relationship among rural sixth- to eighth-grade students. As such, the purposes of this study were to provide a descriptive profile of rural sixth- to eighth-grade students' substance use behavior and sexual activity and to examine the relationship between substance use behaviors and sexual activity. Participants consisted of a convenience sample of 10,273 middle school students (sixth to eighth grade) attending 10 public schools in rural Tennessee. The middle school Youth Risk Behavior Survey was administered to these students during April and May 2004. Analysis found that a large percentage of students had tried cigarettes, alcohol, and inhalants. Additionally, it was found that sexual intercourse had been initiated by 18.8% of females and 25.4% of males. Of those students who reported ever having had sexual intercourse, 75% had reported the use of cigarettes and alcohol. In addition, approximately 50% of those students reported marijuana and inhalant use. The results suggest that substance use behavior has a relationship with the likelihood of initiating sexual activity. Additional longitudinal research with this population will be needed for explaining whether these select substance use behaviors are probable risk factors predisposing young rural adolescents to report engaging in sexual behaviors or a result of other factors.

Traumatic brain injury, mental health, substance use, and offending among incarcerated young people.

PubMed

Moore, Elizabeth; Indig, Devon; Haysom, Leigh

2014-01-01

Despite being at high risk, little is known about traumatic brain injuries (TBIs) among incarcerated young people. This study aims to describe the prevalence of TBI among incarcerated young people and assess the association with mental health, substance use, and offending behaviors. The 2009 NSW Young People in Custody Health Survey was conducted in 9 juvenile detention centers. A total of 361 young people agreed to participate, representing 80% of all incarcerated young people. Young people were asked if they ever had a head injury where they became unconscious or "blacked-out." The survey used the Kiddie Schedule for Affective Disorders for Children to assess for psychiatric disorders, the Alcohol Use Disorder Identification Test, and the Severity of Dependence Scale to measure problematic substance use. The sample comprised 88% man, 48% Aboriginal, with an average age of 17 years. One-third (32%) of young people reported ever experiencing a TBI, and 13% reported multiple TBIs. The majority (92%) of "most serious" TBIs were defined as mild, and the most common cause was an assault (62% woman, 34% man). Young people who reported a history of TBI (compared with those reporting no TBI) were significantly more likely to be diagnosed with a mental health disorder, psychological distress, a history of bullying, problematic substance use, participation in fights, and offending behaviors. Reporting multiple (>2) TBIs conferred a higher risk of psychological disorders and problematic substance use. Incarcerated young people have high rates of TBI. Enhanced detection of TBI among incarcerated young people will assist clinicians in addressing the associated psychosocial sequelae.

Association among parental substance use disorder, p300 amplitude, and neurobehavioral disinhibition in preteen boys at high risk for substance use disorder.

PubMed

Habeych, Miguel E; Sclabassi, Robert J; Charles, Prophete J; Kirisci, Levent; Tarter, Ralph E

2005-06-01

The P300 amplitude of the event-related potential as a mediator of the association between parental substance use disorder (SUD) and child's neurobehavioral disinhibition was assessed. The P300 amplitude was recorded using an oddball task in sons of fathers having either lifetime SUD (n = 105) or no psychiatric disorder (n = 160). Neurobehavioral disinhibition was assessed using measures of affect regulation, behavior control, and executive cognitive function. Parental SUD and child's P300 amplitude accounted for, respectively, 16.6% and 16.8% of neurobehavioral disinhibition variance. Controlling for parental and child psychopathology, an association between parental SUD and child's P300 amplitude was not observed. It was concluded that the P300 amplitude does not mediate the association between parental SUD and child's neurobehavioral disinhibition. Copyright 2005 APA, all rights reserved.

Aggression behavior and substance use among immigrant children: Mediating effect of antisocial attitudes.

PubMed

Small, Eusebius; Kim, Youn Kyoung; Mengo, Cecilia

2017-01-01

In 2010, approximately one out of four youths in the United States were immigrant children. Hispanics and Asians comprised the largest groups (58% and 16%), respectively. Today, the Hispanic population is the largest ethnic minority in the United States (15%) and is a majority of the U.S. foreign-born population (47%). While immigration is a positive process for most immigrants, resettlement into a new country has challenges, including acculturation adjustments. Youth engage in risky behaviors such as substance use and antisocial behaviors. For immigrant youth with limited supportive opportunities, however, the acculturation process can be difficult. Stress, alienation, and stigma often manifest and cause behavioral problems, including aggression. This pilot study examines the mediating effect of antisocial attitudes using sociocultural, developmental, and environmental factors to understand Hispanic youth problem behaviors. We sampled 136 youths, ages 6-12, from predominantly Hispanic elementary schools in the southwestern United States to ascertain the role of aggression and antisocial behavior in substance use attitudes. The results show significant differences in aggression, antisocial attitudes, and substance use according to (1) age, (2) years in the United States, (3) English level, and (4) relationship with mother. Aggression significantly predicted antisocial attitudes and substance use, with antisocial attitudes having a mediating effect on the relationship between aggression and substance use. In developing social service programs to prevent substance use among children from immigrant families, social work educators and practitioners may consider addressing the role of aggression in Hispanic adolescents' future behavior.

Dating Violence and Substance Use as Longitudinal Predictors of Adolescents’ Risky Sexual Behavior

PubMed Central

Shorey, Ryan C.; Fite, Paula J.; Choi, HyeJeong; Cohen, Joseph R.; Stuart, Gregory L.; Temple, Jeff R.

2015-01-01

Objective To examine dating violence perpetration and victimization (physical, psychological, and sexual) and lifetime substance use (alcohol, marijuana, and hard drugs) as longitudinal predictors of adolescents’ risky sexual behavior across one year, and to determine whether predictors varied across adolescents’ gender and ethnicity. Methods A sample of Caucasian, African American, and Hispanic male and female adolescents from 7 public high schools in Texas (N = 882) participated. Adolescents completed self-report measures of dating violence, lifetime substance use, and risky sexual behavior at baseline and, 1-year later, completed a second assessment of their risky sexual behavior. Results Path analysis demonstrated that greater physical dating violence victimization, lifetime alcohol use, lifetime marijuana use, and age (being older) were all significant predictors of risky sexual behavior at the 1-year follow-up. These results did not vary across gender or the three ethnic groups (Caucasian, African American, and Hispanic). Conclusions Overall, substance use was a longitudinal predictor of risky sexual behavior across the three ethnic groups, with physical dating violence victimization being the only type of dating violence longitudinally predicting risky sexual behavior. Prevention efforts should consider the roles of physical dating violence and substance use in preventing risky sexual behavior. PMID:25797949

Behavioral and Emotional Regulation and Adolescent Substance Use Problems: A Test of Moderation Effects in a Dual-Process Model

PubMed Central

Wills, Thomas A.; Pokhrel, Pallav; Morehouse, Ellen; Fenster, Bonnie

2011-01-01

In a structural model, we tested how relations of predictors to level of adolescent substance use (tobacco, alcohol, marijuana), and to substance-related impaired-control and behavior problems, are moderated by good self-control and poor regulation in behavioral and emotional domains. The participants were a sample of 1,116 public high-school students. In a multiple-group analysis for good self-control, the paths from negative life events to substance use level and from level to behavior problems were lower among persons scoring higher on good behavioral self-control. In a multiple-group analysis for poor regulation, the paths from negative life events to level and from peer substance use to level were greater among persons scoring higher on poor behavioral (but not emotional) regulation; an inverse path from academic competence to level was greater among persons scoring higher on both aspects of poor regulation. Paths from level to impaired-control and behavior problems were greater among persons scoring higher on both poor behavioral and poor emotional regulation. Theoretical implications for the basis of moderation effects are discussed. PMID:21443302

Dating Violence and Substance Use as Longitudinal Predictors of Adolescents' Risky Sexual Behavior.

PubMed

Shorey, Ryan C; Fite, Paula J; Choi, HyeJeong; Cohen, Joseph R; Stuart, Gregory L; Temple, Jeff R

2015-08-01

The objectives of this study is to examine dating violence perpetration and victimization (physical, psychological, and sexual) and lifetime substance use (alcohol, marijuana, and hard drugs) as longitudinal predictors of adolescents' risky sexual behavior across 1 year and to determine whether predictors varied across adolescents' gender and ethnicity. A sample of Caucasian, African American, and Hispanic male and female adolescents from seven public high schools in Texas (N = 882) participated. Adolescents completed self-report measures of dating violence, lifetime substance use, and risky sexual behavior at baseline and, 1-year later, completed a second assessment of their risky sexual behavior. Path analysis demonstrated that greater physical dating violence victimization, lifetime alcohol use, lifetime marijuana use, and age (being older) were all significant predictors of risky sexual behavior at the 1-year follow-up. These results did not vary across gender or the three ethnic groups (Caucasian, African American, and Hispanic). Overall, substance use was a longitudinal predictor of risky sexual behavior across the three ethnic groups, with physical dating violence victimization being the only type of dating violence longitudinally predicting risky sexual behavior. Prevention efforts should consider the roles of physical dating violence and substance use in preventing risky sexual behavior.

Cue reactivity and its inhibition in pathological computer game players.

PubMed

Lorenz, Robert C; Krüger, Jenny-Kathinka; Neumann, Britta; Schott, Björn H; Kaufmann, Christian; Heinz, Andreas; Wüstenberg, Torsten

2013-01-01

Despite a rising social relevance of pathological computer game playing, it remains unclear whether the neurobiological basis of this addiction-like behavioral disorder and substance-related addiction are comparable. In substance-related addiction, attentional bias and cue reactivity are often observed. We conducted a functional magnetic resonance study using a dot probe paradigm with short-presentation (attentional bias) and long-presentation (cue reactivity) trials in eight male pathological computer game players (PCGPs) and nine healthy controls (HCs). Computer game-related and neutral computer-generated pictures, as well as pictures from the International Affective Picture System with positive and neutral valence, served as stimuli. PCGPs showed an attentional bias toward both game-related and affective stimuli with positive valence. In contrast, HCs showed no attentional bias effect at all. PCGPs showed stronger brain responses in short-presentation trials compared with HCs in medial prefrontal cortex (MPFC) and anterior cingulate gyrus and in long-presentation trials in lingual gyrus. In an exploratory post hoc functional connectivity analyses, for long-presentation trials, connectivity strength was higher between right inferior frontal gyrus, which was associated with inhibition processing in previous studies, and cue reactivity-related regions (left orbitofrontal cortex and ventral striatum) in PCGPs. We observed behavioral and neural effects in PCGPs, which are comparable with those found in substance-related addiction. However, cue-related brain responses were depending on duration of cue presentation. Together with the connectivity result, these findings suggest that top-down inhibitory processes might suppress the cue reactivity-related neural activity in long-presentation trials. © 2012 The Authors, Addiction Biology © 2012 Society for the Study of Addiction.

The relationship between substance use and sexual health among African-American female adolescents with a history of seeking mental health services.

PubMed

Woods-Jaeger, Briana A; Jaeger, Jeffrey A; Donenberg, Geri R; Wilson, Helen W

2013-01-01

This study examined relationships between substance use patterns and problems and sexual health outcomes among low-income, urban, African-American female adolescents with a history of seeking mental health services. Participants were recruited from outpatient mental health clinics serving urban, primarily low-income youth and families in Chicago, Illinois, as part of a 2-year, longitudinal investigation of HIV risk behavior during which they completed interviews every 6 months (five time points). Girls who completed at least one follow-up interview were invited to participate in a sixth wave of assessment to assess trauma exposure, substance use problems, and sexual risk. The current study (n = 177) examined the association between sexual risk behavior and substance use problems reported at the most recent interview (ages 14-22) and substance use patterns and sexually transmitted infections (STI) reported at all six times points. Multiple regression examined the combined and unique effects of different patterns of substance use and substance use problems as correlates of sexual risk behavior and STIs. Substance use problems were associated with increased sexual risk behavior and increased likelihood of experiencing STIs. Substance use patterns were associated with sexual risk behavior. Results suggest that specific patterns of substance use and substance use problems are important to address in sexual health promotion among low-income, urban, African-American girls with a history of seeking mental health services. Understanding the nuances of these relationships is important in informing how to best serve this vulnerable group of adolescents who experience significant sexual risk and mental health care disparities. Copyright © 2013 Jacobs Institute of Women's Health. Published by Elsevier Inc. All rights reserved.

The relationship between wisdom and abstinence behaviors in women in recovery from substance abuse.

PubMed

Digangi, Julia A; Jason, Leonard A; Mendoza, Leslie; Miller, Steve A; Contreras, Richard

2013-01-01

Wisdom is theorized to be an important construct in recovery from substance abuse. In order to explore the role of wisdom in substance abuse recovery behaviors, the present study had two goals. First, it sought to examine the factor structure of a wisdom scale, the Foundational Value Scale (FVS) in a community sample of women in recovery from substance abuse. Second, the study examined how wisdom predicted the women's beliefs about their ability to abstain from future substance use. 116 women in recovery from substance abuse disorders were recruited from self-run recovery homes and a substance abuse recovery convention. Results from an exploratory factor analysis indicated that a modified version of the FVS has good internal consistency reliability and is composed of three wisdom-related dimensions. The three factors were then used to create a higher-order wisdom factor in a structural equation model (SEM) that was used to predict abstinence self-efficacy behaviors. Results from the SEM showed that the wisdom factor was predictive of greater abstinence self-efficacy behaviors. The FVS was found to be a reliable measure with women in recovery from substance abuse. In addition, wisdom predicted beliefs about self-efficacy such that those who reported higher levels of wisdom felt more confident in their abilities to abstain from alcohol. The results of this study indicate that wisdom is an important construct in the abstinence behaviors of women who are in recovery from substance abuse disorders.

Mad men, women and steroid cocktails: A review of the impact of sex and other factors on anabolic androgenic steroids effects on affective behaviors

PubMed Central

Henderson, Leslie P.

2016-01-01

Rationale For several decades, elite athletes and a growing number of recreational consumers have used anabolic androgenic steroids (AAS) as performance enhancing drugs. Despite mounting evidence that illicit use of these synthetic steroids has detrimental effects on affective states, information available on sex-specific actions of these drugs is lacking. Objectives The focus of this review is to assess information to date on the importance of sex and its interaction with other environmental factors on affective behaviors, with an emphasis on data derived from non-human studies. Methods The PubMed database was searched for relevant studies in both sexes. Results Studies examining AAS use in females are limited, reflecting the lower prevalence of use in this sex. Data, however, indicate significant sex-specific differences in AAS effects on anxiety-like and aggressive behaviors, interactions with other drugs of abuse, and the interplay of AAS with other environmental factors such as diet and exercise. Conclusions Current methods for assessing AAS use have limitations that suggest biases of both under- and over-reporting, which may be amplified for females who are poorly represented in self-report studies of human subjects and are rarely used in animal studies. Data from animal literature suggest that there are significant sex-specific differences in the impact of AAS on aggression, anxiety, and concomitant use of other abused substances. These results have relevance for human females who take these drugs as performance enhancing substances and for transgender XX individuals who may illicitly self-administer AAS as they transition to a male gender identity. PMID:26758282

Desensitizing Addiction: Using Eye Movements to Reduce the Intensity of Substance-Related Mental Imagery and Craving.

PubMed

Littel, Marianne; van den Hout, Marcel A; Engelhard, Iris M

2016-01-01

Eye movement desensitization and reprocessing (EMDR) is an effective treatment for posttraumatic stress disorder. During this treatment, patients recall traumatic memories while making horizontal eye movements (EM). Studies have shown that EM not only desensitize negative memories but also positive memories and imagined events. Substance use behavior and craving are maintained by maladaptive memory associations and visual imagery. Preliminary findings have indicated that these mental images can be desensitized by EMDR techniques. We conducted two proof-of-principle studies to investigate whether EM can reduce the sensory richness of substance-related mental representations and accompanying craving levels. We investigated the effects of EM on (1) vividness of food-related mental imagery and food craving in dieting and non-dieting students and (2) vividness of recent smoking-related memories and cigarette craving in daily smokers. In both experiments, participants recalled the images while making EM or keeping eyes stationary. Image vividness and emotionality, image-specific craving and general craving were measured before and after the intervention. As a behavioral outcome measure, participants in study 1 were offered a snack choice at the end of the experiment. Results of both experiments showed that image vividness and craving increased in the control condition but remained stable or decreased after the EM intervention. EM additionally reduced image emotionality (experiment 2) and affected behavior (experiment 1): participants in the EM condition were more inclined to choose healthy over unhealthy snack options. In conclusion, these data suggest that EM can be used to reduce intensity of substance-related imagery and craving. Although long-term effects are yet to be demonstrated, the current studies suggest that EM might be a useful technique in addiction treatment.

The Covariation and Factor Structure of Substance Use and Other Health-Related Behaviors in Two Samples.

ERIC Educational Resources Information Center

Hays, Ron; And Others

Research has revealed relationships among a wide range of substance use behaviors, including smoking, alcohol use, and drug use. To investigate whether a substance use factor emerges when different indicators of substance use, different samples, and three health related issues, (i.e., meal regularity, exercise and hours of sleep) are examined, the…

Perceived Sexual Control, Sex-Related Alcohol Expectancies and Behavior Predict Substance-Related Sexual Revictimization

PubMed Central

Walsh, Kate; Messman-Moore, Terri; Zerubavel, Noga; Chandley, Rachel B.; DeNardi, Kathleen A.; Walker, Dave P.

2013-01-01

Objectives Although numerous studies have documented linkages between childhood sexual abuse (CSA) and later sexual revictimization, mechanisms underlying revictimization, particularly assaults occurring in the context of substance use, are not well-understood. Consistent with Traumagenic Dynamics theory, the present study tested a path model positing that lowered perceptions of sexual control resulting from CSA may be associated with increased sex-related alcohol expectancies and heightened likelihood of risky sexual behavior, which in turn, may predict adult substance-related rape. Methods Participants were 546 female college students who completed anonymous surveys regarding CSA and adult rape, perceptions of sexual control, sex-related alcohol expectancies, and likelihood of engaging in risky sexual behavior. Results The data fit the hypothesized model well and all hypothesized path coefficients were significant and in the expected directions. As expected, sex-related alcohol expectancies and likelihood of risky sexual behavior only predicted substance-related rape, not forcible rape. Conclusions Findings suggested that low perceived sexual control stemming from CSA is associated with increased sex-related alcohol expectancies and a higher likelihood of engaging in sexual behavior in the context of alcohol use. In turn these proximal risk factors heighten vulnerability to substance-related rape. Programs which aim to reduce risk for substance-related rape could be improved by addressing expectancies and motivations for risky sexual behavior in the context of substance use. Implications and future directions are discussed. PMID:23312991

Relative Efficacy of Mindfulness-Based Relapse Prevention, Standard Relapse Prevention, and Treatment as Usual for Substance Use Disorders

PubMed Central

Bowen, Sarah; Witkiewitz, Katie; Clifasefi, Seema L.; Grow, Joel; Chawla, Neharika; Hsu, Sharon H.; Carroll, Haley A.; Harrop, Erin; Collins, Susan E.; Lustyk, M. Kathleen; Larimer, Mary E.

2015-01-01

IMPORTANCE Relapse is highly prevalent following substance abuse treatments, highlighting the need for improved aftercare interventions. Mindfulness-based relapse prevention (MBRP), a group-based psychosocial aftercare, integrates evidence-based practices from mindfulness-based interventions and cognitive-behavioral relapse prevention (RP) approaches. OBJECTIVE To evaluate the long-term efficacy of MBRP in reducing relapse compared with RP and treatment as usual (TAU [12-step programming and psychoeducation]) during a 12-month follow-up period. DESIGN, SETTING, AND PARTICIPANTS Between October 2009 and July 2012, a total of 286 eligible individuals who successfully completed initial treatment for substance use disorders at a private, nonprofit treatment facility were randomized to MBRP, RP, or TAU aftercare and monitored for 12 months. Participants medically cleared for continuing care were aged 18 to 70 years; 71.5% were male and 42.1% were of ethnic/racial minority. INTERVENTIONS Participants were randomly assigned to 8 weekly group sessions of MBRP, cognitive-behavioral RP, or TAU. MAIN OUTCOMES AND MEASURES Primary outcomes included relapse to drug use and heavy drinking as well as frequency of substance use in the past 90 days. Variables were assessed at baseline and at 3-, 6-, and 12-month follow-up points. Measures used included self-report of relapse and urinalysis drug and alcohol screenings. RESULTS Compared with TAU, participants assigned to MBRP and RP reported significantly lower risk of relapse to substance use and heavy drinking and, among those who used substances, significantly fewer days of substance use and heavy drinking at the 6-month follow-up. Cognitive-behavioral RP showed an advantage over MBRP in time to first drug use. At the 12-month follow-up, MBRP participants reported significantly fewer days of substance use and significantly decreased heavy drinking compared with RP and TAU. CONCLUSIONS AND RELEVANCE For individuals in aftercare following initial treatment for substance use disorders, RP and MBRP, compared with TAU, produced significantly reduced relapse risk to drug use and heavy drinking. Relapse prevention delayed time to first drug use at 6-month follow-up, with MBRP and RP participants who used alcohol also reporting significantly fewer heavy drinking days compared with TAU participants. At 12-month follow-up, MBRP offered added benefit over RP and TAU in reducing drug use and heavy drinking. Targeted mindfulness practices may support long-term outcomes by strengthening the ability to monitor and skillfully cope with discomfort associated with craving or negative affect, thus supporting long-term outcomes. TRIAL REGISTRATION clinicaltrials.gov Identifier: NCT01159535 PMID:24647726

Family Obligation Values and Family Assistance Behaviors: Protective and Risk Factors for Mexican-American Adolescents’ Substance Use

PubMed Central

2014-01-01

Adolescent substance use is one of today’s most important social concerns, with Latino youth exhibiting the highest overall rates of substance use. Recognizing the particular importance of family connection and support for families from Mexican backgrounds, the current study seeks to examine how family obligation values and family assistance behaviors may be a source of protection or risk for substance use among Mexican-American adolescents. Three hundred and eighty-five adolescents (51% female) from Mexican backgrounds completed a questionnaire and daily diary for 14 consecutive days. Results suggest that family obligation values are protective, relating to lower substance use, due, in part, to the links with less association with deviant peers and increased adolescent disclosure. In contrast, family assistance behaviors are a source of risk within high parent-child conflict homes, relating to higher levels of substance use. These findings suggest that cultural values are protective against substance use, but the translation of these values into behaviors can be a risk factor depending upon the relational context of the family. PMID:23532598

Family obligation values and family assistance behaviors: protective and risk factors for Mexican-American adolescents' substance use.

PubMed

Telzer, Eva H; Gonzales, Nancy; Fuligni, Andrew J

2014-02-01

Adolescent substance use is one of today's most important social concerns, with Latino youth exhibiting the highest overall rates of substance use. Recognizing the particular importance of family connection and support for families from Mexican backgrounds, the current study seeks to examine how family obligation values and family assistance behaviors may be a source of protection or risk for substance use among Mexican-American adolescents. Three hundred and eighty-five adolescents (51% female) from Mexican backgrounds completed a questionnaire and daily diary for 14 consecutive days. Results suggest that family obligation values are protective, relating to lower substance use, due, in part, to the links with less association with deviant peers and increased adolescent disclosure. In contrast, family assistance behaviors are a source of risk within high parent-child conflict homes, relating to higher levels of substance use. These findings suggest that cultural values are protective against substance use, but the translation of these values into behaviors can be a risk factor depending upon the relational context of the family.

Desorption of Hg(II) and Sb(V) on extracellular polymeric substances: effects of pH, EDTA, Ca(II) and temperature shocks.

PubMed

Zhang, Daoyong; Lee, Duu-Jong; Pan, Xiangliang

2013-01-01

Extracellular polymeric substances (EPS) existed ubiquitously in biological systems affect the mobility and availability of heavy metals in the environments. The adsorption-desorption behaviors of Hg(II) and Sb(V) on EPS were investigated. The sorption rates follow Sb(V) > Hg(II), and the desorption rates follow reverse order. Applications of ethylene diamine tetraacetic acid (EDTA), Ca(II) and pH shocks affect desorption rates and desorbed quantities of Hg(II) from EPS-Hg complex. Temperature shock minimally affects the desorption rate of Hg(II). Conversely, the EPS-Sb complex is stable subjected to EDTA, Ca(II), temperature or pH shocks. The excitation-emission matrix (EEM) fluorescence spectroscopy and fast-Fourier (FT-IR) analysis showed that Hg(II) and Sb(V) principally interacted with polysaccharides and protein-like compounds in the EPS, respectively. The EPS-Hg complex presents a time bomb that may release high levels of Hg(II) in short time period under environmental shocks. Copyright © 2012 Elsevier Ltd. All rights reserved.

The Relationship Between Hope and Adolescent Likelihood to Endorse Substance Use Behaviors in a Sample of Marginalized Youth.

PubMed

Brooks, Merrian J; Marshal, Michael P; McCauley, Heather L; Douaihy, Antoine; Miller, Elizabeth

2016-11-09

Hopefulness has been associated with increased treatment retention and reduced substance abuse among adults, and may be a promising modifiable factor to leverage in substance abuse treatment settings. Few studies have assessed the relationship between hopefulness and substance use in adolescents, particularly those with high-risk backgrounds. We explored whether high hope is associated with less likelihood for engaging in a variety of substance use behaviors in a sample of marginalized adolescents. Using logistic regression, we assessed results from a cross-sectional anonymous youth behavior survey (n = 256 youth, ages 14 to 19). We recruited from local youth serving agencies (e.g., homeless shelters, group homes, short-term detention). The sample was almost 60% male and two thirds African American. Unadjusted models showed youth with higher hope had a 50-58% (p = <.05) decreased odds of endorsing heavy episodic drinking, daily tobacco use, recent or lifetime marijuana use, and sex after using substances. Adjusted models showed a 52% decreased odds of lifetime marijuana use with higher hope, and a trend towards less sex after substance use (AOR 0.481; p = 0.065). No other substance use behaviors remained significantly associated with higher hope scores in adjusted models. Hopefulness may contribute to decreased likelihood of substance use in adolescents. Focusing on hope may be one modifiable target in a comprehensive primary or secondary substance use prevention program.

Parental Style and Its Association With Substance Use in Youth in Argentina

PubMed Central

Peña, Lorena; Pérez, Adriana; Morello, Paola; Lorenzo-Blanco, Elma I.; Santillan, Edna Arillo; Kollath-Cattano, Christy; Thrasher, James F.; Sargent, James; Mejia, Raúl

2017-01-01

Background In Europe and the United States, family relationships and parenting behavior can influence youth substance use, but less is known about their influence in Latin American countries. Objective To explore whether parenting behavior is associated with substance use among Latin American youth. Methods A cross-sectional, school-based survey of middle-school youth (n=3,172) in three Argentinian cities queried tobacco, alcohol, and drug use using items adapted from global youth surveys. Parenting behavior was assessed with previously validated items that tapped into demandingness and responsiveness, separately for mothers and fathers. Multilevel logistic regression models assessed associations between parenting behavior and substance use after adjusting for student characteristics, socioeconomic indicators, sensation seeking, and smoking amongst peers and family members. Results Substance use prevalence was 10% for current smoking, 32% for current drinking alcohol, 17% for past 30-day binge drinking (≥5 drinks), and 8% for previous year illicit drug use (marijuana or cocaine). Greater maternal demandingness was independently associated with lower likelihood of current smoking (AOR=0.77; 95% CI 0.64–0.92), current drinking (AOR=0.81; 95% CI 0.71 –0.92), binge drinking (AOR=0.77; 95% CI 0.66–0.99, and drug use (AOR=0.71; 95% CI 0.61–0.83). No other parenting behavior were independently associated with substance use, except for paternal demandingness and binge drinking (AOR=0.84; 95% CI 0.74–0.97). For all outcomes, no interactions were found between parenting behavior and student gender. Conclusions Among Argentine adolescents, maternal demandingness was the strongest and most consistent correlate of substance use, regardless of adolescent substance use behavior or gender. PMID:28010167

Parental Style and Its Association With Substance Use in Argentinean Youth.

PubMed

Peña, Lorena; Lorenzo-Blanco, Elma I; Pérez, Adriana; Morello, Paola; Arillo Santillan, Edna; Kollath-Cattano, Christy; Thrasher, James F; Sargent, James; Mejia, Raúl

2017-03-21

In Europe and the United States, family relationships and parenting behavior can influence youth substance use, but less is known about their influence in Latin American countries. To explore whether parenting behavior is associated with substance use among Latin American youth. A cross-sectional, school-based survey of middle-school youth (n = 3172) in three Argentinian cities queried tobacco, alcohol, and drug use using items adapted from global youth surveys. Parenting behavior was assessed with previously validated items that tapped into demandingness and responsiveness, separately for mothers and fathers. Multilevel logistic regression models assessed associations between parenting behavior and substance use after adjusting for student characteristics, socioeconomic indicators, sensation seeking, and smoking amongst peers and family members. Substance use prevalence was 10% for current smoking, 32% for current drinking alcohol, 17% for past 30-day binge drinking (≥5 drinks), and 8% for previous year illicit drug use (marijuana or cocaine). Greater maternal demandingness was independently associated with lower likelihood of current smoking (adjusted odds ratio [AOR] = 0.77; 95% confidence interval (CI): 0.64-0.92), current drinking (AOR = 0.81; 95% CI: 0.71-0.92), binge drinking (AOR = 0.77; 95% CI: 0.66-0.99, and drug use (AOR = 0.71; 95% CI: 0.61-0.83). No other parenting behavior were independently associated with substance use, except for paternal demandingness and binge drinking (AOR = 0.84; 95% CI: 0.74-0.97). For all outcomes, no interactions were found between parenting behavior and student gender. Among Argentine adolescents, maternal demandingness was the strongest and most consistent correlate of substance use, regardless of adolescent substance use behavior or gender.

Sexual Risk Behavior Among Youth With Bipolar Disorder: Identifying Demographic and Clinical Risk Factors.

PubMed

Krantz, Megan; Goldstein, Tina; Rooks, Brian; Merranko, John; Liao, Fangzi; Gill, Mary Kay; Diler, Rasim; Hafeman, Danella; Ryan, Neal; Goldstein, Benjamin; Yen, Shirley; Hower, Heather; Hunt, Jeffrey; Keller, Martin; Strober, Michael; Axelson, David; Birmaher, Boris

2018-02-01

This study aims to document rates of sexual activity among youth with bipolar spectrum disorder (BD) and to examine demographic and clinical factors associated with first sexual activity and sexual risk behavior during follow-up. The sample was drawn from the Course and Outcome of Bipolar Youth (COBY) study of 413 youth 7 to 17 years at baseline who met criteria for bipolar spectrum disorder according to the Schedule for Affective Disorders and Schizophrenia for School-Aged Children. Psychiatric symptoms during follow-up were assessed using the Adolescent Longitudinal Interview Follow-Up Evaluation (ALIFE). Sexual behavior and level of sexual risk (e.g., unprotected sex, multiple partners, and/or partners with known sexually transmitted infections) were assessed by trained evaluators using the ALIFE Psychosocial Functioning Scale. Analyses were conducted in relation to first sexual behavior during follow-up and then to subsequent sexual behaviors (mean 9.7 years, standard deviation 3.2). Sexually active COBY youth (n = 292 of 413; 71%) were more likely females, using substances, and not living with both parents. Consistent with findings among healthy youth, earlier first sexual activity in the sample was significantly associated with low socioeconomic status, female sex, comorbid disruptive behavior disorder, and substance use. As with healthy youth, sexual risk behavior during follow-up was significantly associated with non-Caucasian race, low socioeconomic status, substance use, and history of sexual abuse. Of those COBY youth who were sexually active, 11% reported sexual assault or abuse, 36% reported becoming pregnant (or the significant other becoming pregnant), and 15% reported having at least 1 abortion (or the significant other having an abortion) during follow-up. Hypomanic symptoms during follow-up were temporally associated with the greatest risk for sexual risk behavior. Demographic and clinical factors could help identify youth with bipolar spectrum disorder at significantly greatest risk for sexual activity and sexual risk behavior. Attending to sexual risk behaviors in this population is warranted. Copyright © 2017 American Academy of Child and Adolescent Psychiatry. Published by Elsevier Inc. All rights reserved.

Should compulsive sexual behavior be considered an addiction?

PubMed Central

Kraus, Shane W.; Voon, Valerie; Potenza, Marc N.

2016-01-01

Aims To review the evidence base for classifying compulsive sexual behavior (CSB) as a non-substance or “behavioral” addiction. Methods Data from multiple domains (e.g., epidemiological, phenomenological, clinical, biological) are reviewed and considered with respect to data from substance and gambling addictions. Results Overlapping features exist between CSB and substance-use disorders. Common neurotransmitter systems may contribute to CSB and substance-use disorders, and recent neuroimaging studies highlight similarities relating to craving and attentional biases. Similar pharmacological and psychotherapeutic treatments may be applicable to CSB and substance addictions, although considerable gaps in knowledge currently exist. Conclusions Despite the growing body of research linking compulsive sexual behavior to substance addictions, significant gaps in understanding continue to complicate classification of compulsive sexual behaviour as an addiction. PMID:26893127

Verbal Sexual Coercion Experiences, Sexual Risk, and Substance Use in Women

PubMed Central

GILMORE, AMANDA K.; SCHACHT, REBECCA L.; GEORGE, WILLIAM H.; DAVIS, KELLY CUE; NORRIS, JEANETTE; HEIMAN, JULIA R.

2016-01-01

Research has linked sexual assault, substance use, and sexually transmitted infection (STI) risk in women. Sexual assault by means of verbal sexual coercion (VSC) is more common than sexual assault by means of physical tactics, but VSC is rarely assessed independently. In addition, past work has established global connections among substance use, sexual assault history, and STI risk; however, assessing substance use during sexual behavior is less common. This study examined the relations among VSC, STI risk behavior, and substance use and attitudes. We hypothesized that women with larger numbers of VSC experiences would report more frequent sexual risk behaviors and substance use and attitudes. Participants with larger numbers of VSC experiences reported larger numbers of anal sex partners, more frequent penile–vaginal sex and sexual activity after substance use, and stronger sex-related alcohol expectancies. These findings suggest that VSC is associated with higher levels of STI risk in women. PMID:26941549

Verbal Sexual Coercion Experiences, Sexual Risk, and Substance Use in Women.

PubMed

Gilmore, Amanda K; Schacht, Rebecca L; George, William H; Davis, Kelly Cue; Norris, Jeanette; Heiman, Julia R

Research has linked sexual assault, substance use, and sexually transmitted infection (STI) risk in women. Sexual assault by means of verbal sexual coercion (VSC) is more common than sexual assault by means of physical tactics, but VSC is rarely assessed independently. In addition, past work has established global connections among substance use, sexual assault history, and STI risk; however, assessing substance use during sexual behavior is less common. This study examined the relations among VSC, STI risk behavior, and substance use and attitudes. We hypothesized that women with larger numbers of VSC experiences would report more frequent sexual risk behaviors and substance use and attitudes. Participants with larger numbers of VSC experiences reported larger numbers of anal sex partners, more frequent penile-vaginal sex and sexual activity after substance use, and stronger sex-related alcohol expectancies. These findings suggest that VSC is associated with higher levels of STI risk in women.

Public perceptions of behavioral and substance addictions.

PubMed

Lang, Brent; Rosenberg, Harold

2017-02-01

Most of the research on public perceptions of people with addictive disorders has focused on alcohol and illicit drugs, rather than addiction to behavioral activities. To expand the range of addictive behaviors and types of perceptions studied, we designed the present study to assess the lay public's definitions of and willingness to affiliate with people described as addicted to 1 of 2 specific behaviors (i.e., pornography or gambling) or 1 of 3 specific substances (i.e., alcohol, marijuana, or heroin). A nationwide convenience sample (N = 612) of American adults completed online questionnaires during the summer of 2015. Participants rated heroin as more addictive than the other drugs and behaviors and, despite differences among the conditions, were generally unwilling to affiliate with an individual addicted to any of the 2 behaviors or 3 substances. When asked to rate different potential indications of addiction, participants endorsed behavioral signs of impaired control and physiological and psychological dependence as more indicative of all 5 types of addiction than desire to use the substance or engage in the addictive behavior. Despite recent efforts to increase public knowledge about addictive disorders, members of the public continue to endorse some attitudes indicative of stigmatization toward people with selected substance and behavioral addictions. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Prevalence and health correlates of prostitution among patients entering treatment for substance use disorders.

PubMed

Burnette, Mandi L; Lucas, Emma; Ilgen, Mark; Frayne, Susan M; Mayo, Julia; Weitlauf, Julie C

2008-03-01

Studies of prostitution have focused largely on individuals involved in the commercial sex trade, with an emphasis on understanding the public health effect of this behavior. However, a broader understanding of how prostitution affects mental and physical health is needed. In particular, the study of prostitution among individuals in substance use treatment would improve efforts to provide comprehensive treatment. To document the prevalence of prostitution among women and men entering substance use treatment, and to test the association between prostitution, physical and mental health, and health care utilization while adjusting for reported history of childhood sexual abuse, a known correlate of prostitution and poor health outcomes. Cross-sectional, secondary data analysis of 1606 women and 3001 men entering substance use treatment in the United States who completed a semistructured intake interview as part of a larger study. Self-reported physical health (respiratory, circulatory, neurological, and internal organ conditions, bloodborne infections) and mental health (depression, anxiety, psychotic symptoms, and suicidal behavior), and use of emergency department, clinic, hospital, or inpatient mental health services within the past year. Many participants reported prostitution in their lifetime (50.8% of women and 18.5% of men) and in the past year (41.4% of women and 11.2% of men). Prostitution was associated with increased risk for bloodborne viral infections, sexually transmitted diseases, and mental health symptoms. Prostitution was associated with use of emergency care in women and use of inpatient mental health services for men. Prostitution was common among a sample of individuals entering substance use treatment in the United States and was associated with higher risk of physical and mental health problems. Increased efforts toward understanding prostitution among patients in substance use treatment are warranted. Screening for prostitution in substance use treatment could allow for more comprehensive care to this population.

The Assessment of Family Functions, Dyadic Adjustment, and Parental Attitude in Adolescents with Substance Use Disorder

PubMed Central

ÖNGEL ATAR, Ayça; YALÇIN, Özhan; UYGUN, Ersin; ÇİFTÇİ DEMİRCİ, Arzu; ERDOĞAN, Ayten

2016-01-01

Introduction Family structure and family attitudes have been reported to be important factors in the development of substance use disorders. In this study, we aimed to assess the relationship between substance use and family functions, parental attitude, and parental dyadic adjustment of adolescents with substance use disorder. Methods The study was conducted on 50 patients, comprising 9 female and 41 male adolescents between the ages of 14 and 18 years, treated at Bakırköy Mental Health Hospital, Substance Abuse Research, Treatment and Education Center for Children Adolescents (ÇEMATEM), Turkey, with the diagnosis of substance use disorder according to DSM-5 and their parents and a control group comprising 50 healthy adolescents without any psychopathology or substance use disorder and their parents. The study was designed as a matched case–control study for age and gender. Sociodemographic Data Form (SDF), Parental Attitude Scale (PAS), Dyadic Adjustment Scale (DAS), and Family Assessment Device (FAD) were applied to both groups. Results When the study and control groups were compared with regard to the PAS, the study group scores determined for “involvement-acceptance,” “psychological autonomy,” and “control-supervision” dimensions were significantly lower than the control group scores. Compared with the control group, dyadic adjustment was lower in terms of “dyadic cohesion,” “dyadic consensus,” and “affectional expression.” Living with biological parents and the togetherness of parents were lower in the study group. “Problem solving,” “communication,” “roles,” “affective responsiveness,” “affective involvement,” “behavior control,” and “general functioning” dimension scores according to FAD were also significantly higher in the study group. Conclusion Compared with togetherness of the controls, the dyadic adjustment of their parents was lower and family functions as perceived by the parents and adolescents were unhealthier in the adolescents using substances. These findings indicate that the family functions, dyadic adjustment, and parental attitude styles need to be assessed in the risk groups to determine familial risk factors and to structure protective measures. These assessments may guide clinicians and policy-makers toward good clinical practice and help build protective measures. PMID:28360764

Acculturation Versus Cultural Retention: The Interactive Impact of Acculturation and Co-ethnic Ties on Substance Use Among Chinese Students in the United States.

PubMed

Yang, Xiaozhao Yousef; Yang, Fenggang

2018-06-01

Acculturation is often found to increase substance use among immigrants in the U.S., but such effect may depend on how immigrants are attached to their co-ethnic community. Meanwhile, the high socioeconomic status of some new immigrant groups also challenges the classical assumption that ties to co-ethnic community are associated with deviance. With a sample (n = 960) collected from a population of Chinese students in a large public university in the U.S., we tested how do the interplays between acculturation and co-ethnic ties affect substance use. This study establishes that: (1) different dimensions of acculturation have opposite effects on substance use; (2) acculturative stress does not explain the association between acculturation and substance use; (3) acculturation increases the likelihood of substance use only when one has weak attachment to their co-ethnic community. The findings are consistent for three dependent variables: smoking, drinking, and drunkenness, and for the different constructs of acculturation and co-ethnic ties. Ties to co-ethnic community may provide important social support for immigrants, while acculturation may alleviate the insular subculture that promotes at-risk behaviors. We encourage policy makers to consider the cooperative nature of acculturation and cultural retention for the improvement of health among this growing population.

Music, Substance Use, and Aggression

PubMed Central

Chen, Meng-Jinn; Miller, Brenda A.; Grube, Joel W.; Waiters, Elizabeth D.

2016-01-01

Objective This study investigated whether young people’s substance use and aggressive behaviors are related to their listening to music containing messages of substance use and violence. Method Data were collected using self-administered questionnaires and from a sample of community college students aged 15-25 (N = 1056; 43% male). A structural equation modeling method was used to simultaneously assess the associations between listening to various genres of music, alcohol use, illicit drug use, and aggressive behaviors, taking into account respondents’ age, gender, race/ethnicity, and level of sensation seeking. Results Listening to rap music was significantly and positively associated with alcohol use, problematic alcohol use, illicit drug use, and aggressive behaviors when all other variables were controlled. Additionally, alcohol and illicit drug use were positively associated with listening to musical genres of techno and reggae. Control variables such as sensation seeking, age, gender and race/ethnicity were significantly related to substance use and aggressive behaviors. Conclusion The findings suggest that young people’s substance use and aggressive behaviors may be related to their frequent exposure to music containing references to substance use and violence. Conversely, music listening preference may reflect some personal predispositions or lifestyle preferences. Alternatively, substance use, aggression and music preference are independent constructs, but share common “third factors.” PMID:16608146

Music, substance use, and aggression.

PubMed

Chen, Meng-Jinn; Miller, Brenda A; Grube, Joel W; Waiters, Elizabeth D

2006-05-01

This study investigated whether young people's substance use and aggressive behaviors are related to their listening to music containing messages of substance use and violence. Using self-administered questionnaires, data were collected from a sample of community-college students, ages 15-25 years (N=1056; 57% female). A structural equation model (maximum likelihood method) was used to simultaneously assess the associations between listening to various genres of music and students' alcohol use, illicit-drug use, and aggressive behaviors. Respondents' age, gender, race/ethnicity, and level of sensation seeking were included in the analyses as control variables. Listening to rap music was significantly and positively associated with alcohol use, problematic alcohol use, illicit-drug use, and aggressive behaviors when all other variables were controlled. In addition, alcohol and illicit-drug use were positively associated with listening to musical genres of techno and reggae. Control variables (e.g., sensation seeking, age, gender and race/ethnicity) were significantly related to substance use and aggressive behaviors. The findings suggest that young people's substance use and aggressive behaviors may be related to their frequent exposure to music containing references to substance use and violence. Music listening preference, conversely, may reflect some personal predispositions or lifestyle preferences. There is also the possibility that substance use, aggression, and music preference are independent constructs that share common "third factors".

Role transitions and substance use among Hispanic emerging adults: A longitudinal study using coarsened exact matching.

PubMed

Allem, Jon-Patrick; Sussman, Steve; Soto, Daniel W; Baezconde-Garbanati, Lourdes; Unger, Jennifer B

2016-07-01

Emerging adulthood (ages 18 to 25) is characterized by changes in relationships, education, work, and viewpoints on life. The prevalence of substance use also peaks during this period. Among emerging adults, Hispanics have a unique substance use profile, and have been described as a priority population for substance use prevention. Cross-sectional studies among Hispanics have shown that specific role transitions (e.g., starting or ending romantic relationships) were associated with substance use. Negative affect from uncertainty/stress that accompanies role transitions in emerging adulthood may lead to substance use as a maladaptive coping mechanism. Longitudinal studies are needed to gain a more complete understanding of these associations. Participants completed surveys for Project RED, a longitudinal study of substance use among Hispanics in Southern California. This study used Coarsened Exact Matching to overcome the methodological limitations of previous studies. Participants were matched on pretreatment variables including age, gender, substance use behavior in high school, and depressive symptoms. Past-month cigarette use, binge drinking, marijuana use, and hard drug use were the outcomes of interest. After matching, each outcome was regressed on each individual role transition in year one of emerging adulthood with this process repeated in year two of emerging adulthood. Role transitions in romance and work were positively associated with multiple categories of substance use. Prevention programs should teach emerging adults ways to cope with the stress from role transitions. Individual role transitions may be used to screen for subgroups of emerging adults at high risk for substance use. Copyright © 2015 Elsevier Ltd. All rights reserved.

Maternal models of risk: links between substance use and risky sexual behavior in African American female caregivers and daughters.

PubMed

Brakefield, Tiffany; Wilson, Helen; Donenberg, Geri

2012-08-01

African American (AA) adolescent girls are at heightened risk for HIV and sexually transmitted infections (STIs), and thus knowledge of factors related to risky sexual behavior in this population is crucial. Using Social Learning Theory (Bandura, 1977), this paper examines pathways from female caregivers' risky sexual behavior and substance use to adolescent girls' risky sexual behavior and substance use in a sample of 214 low-income, urban AA female caregivers and daughters recruited from outpatient mental health clinics in Chicago. Structural equation modeling (SEM) revealed that sexual risk reported by female caregivers was associated with adolescent sexual risk, and illicit drug use reported by female caregivers was related to adolescent-reported substance use, which was in turn associated with adolescent-reported sexual risk behavior. These findings suggest that female caregivers' sexual behavior and substance use both relate to girls' sexual risk. Thus, results emphasize the role of female caregivers in transmitting risk. Copyright © 2012 The Foundation for Professionals in Services for Adolescents. Published by Elsevier Ltd. All rights reserved.

The Associations between Parents' References to Their Own Past Substance Use and Youth's Substance-Use Beliefs and Behaviors: A Comparison of Latino and European American Youth

ERIC Educational Resources Information Center

Kam, Jennifer A.; Middleton, Ashley V.

2013-01-01

Using primary socialization theory and theory of planned behavior, this study examined how targeted parent-child communication against substance use and parents' references to the negative consequences of their own past substance use (from the youth's perspective) directly and indirectly relate to Latino and European American youth's external…

Evaluation of Risk Factors Affecting Substance Use among Tenth-Grade Students

PubMed Central

Öztaş, Dilek; Kalyon, Aydan; Ertuğrul, Ayşin; Gündoğdu, Çetin; Balcıoğlu, Hüseyin; Sağlan, Yasemin; Karahan, Sevilay

2018-01-01

Aim The aim of this study is to detect the prevalence of substance use among tenth-grade students; their thoughts, attitudes, behaviors, and tendencies towards substance use; and risk factors of substance use in tenth-grade students in general. Methods This study is descriptive and cross-sectional conducted between April and May 2016. Research population consists of tenth-grade students in 2015-2016 school year in the city of Ordu. Since the study involved all tenth-grade students, no sampling was done. Questions on substance use were prepared by Ordu Public Health Directorate and the authors by making use of European School Survey Project on Alcohol and Other Drugs (ESPAD) study questions, AMATEM's “Drugs and Addiction Youth Survey” study conducted on May 1996, and scientific studies conducted previously on similar subjects. Results 9825 tenth-grade students in 88 schools from 19 counties in the city of Ordu were included in the study. 8714 of the students participated in the survey. Being male, being over the age of 15, mother and father being separated, living with relatives, being in low income, negative feelings about school, perception of being unsuccessful in school, failing a year, absenteeism, and not being content with life are the risk factors for substance use. Conclusions The tendency of illegal substance use becoming more and more prevalent especially among youth requires the development of new treatment strategies. PMID:29736390

Analysis of Suicide Behaviors in the Navy Active Duty and Reserve Component Population

DTIC Science & Technology

2015-03-01

deployment are exposed to combat or have the same combat experiences that could affect other facets of their physical and mental health . 4. Transitions...specific demographics, access to firearms, experiencing a loss (relational, financial, or career), physical and mental health , substance abuse...CODE 13. ABSTRACT (maximum 200 words) We analyze the role of service-specific and mental health risk factors in active duty and reserve

The Impact of Thai Family Matters on Parent/Adolescent Sexual Risk Communication Attitudes and Behaviors

PubMed Central

CUPP, PAMELA K.; ATWOOD, KATHARINE A.; BYRNES, HILARY F.; MILLER, BRENDA A.; FONGKAEW, WARUNEE; CHAMRATRITHIRONG, APHICHAT; RHUCHAROENPORNPANICH, ORRATAI; ROSATI, MICHAEL J.; CHOOKHARE, WARUNEE

2014-01-01

This article reports on a combined family-based substance abuse and HIV prevention intervention targeting families with children ages 13-14 in Bangkok, Thailand. Families (n=340) were randomly and proportionally selected from seven districts in Bangkok with half randomly assigned to an experimental or control condition. Families in the intervention condition were exposed to five interactive booklets about adolescent substance use and risky sexual behavior. Trained health educators followed up by phone to encourage completion of each booklet. Primary outcomes reported in this paper include whether the intervention increased the frequency of parent/child communication in general or about sexual risk taking in particular as well as whether the intervention reduced discomfort discussing sexual issues. We also tested to see if booklet completion was associated with communication outcomes at the 6-month follow-up. Multivariate findings indicate that the intervention significantly affected the frequency of general parent/child communication based on child reports. The intervention marginally affected frequency of parent/child communication about sexual issues based on parent reports. Booklet completion was associated with reduced discomfort discussing sex and was marginally associated with frequency of parent/child discussion of sex based on parent reports only. These findings indicate that a family-based program can have an impact on communication patterns. PMID:24094085

The Moderating Effect of Marijuana Use on the Relationship between Delinquent Behavior and HIV Risk among Adolescents in Foster Care

PubMed Central

Auslander, Wendy F.; Thompson, Ronald G.; Gerke, Donald R.

2014-01-01

Adolescents in foster care experience mental health and substance use problems that place them at risk for HIV, yet the exact nature of the relationship remains unclear. This study examined the co-occurring influences of mental health problems and substance use on HIV risk and determined whether substance use moderated the effect of mental health problems on HIV risk behaviors among adolescents in foster care. Regression analyses of cross-sectional data collected through structured interviews with 334 adolescents, aged 15–18 years, determined which mental health problems and substances increased HIV risk behaviors. Adolescents with delinquency and anxiety/depression engaged in significantly more HIV risk behaviors than their counterparts, controlling for race, gender, and type of childhood abuse. Further, any marijuana use significantly moderated the effects of delinquent behaviors on HIV risk, differentially increasing HIV risk among those who engaged in delinquent behaviors. PMID:25214818

The Co-occurrence of Substance Use and Bullying Behaviors among U.S. Adolescents: Understanding Demographic Characteristics and Social Influences

PubMed Central

Luk, Jeremy W.; Wang, Jing; Simons-Morton, Bruce G.

2012-01-01

This study examined the co-occurrence of subtypes of substance use and bullying behaviors using latent class analysis and evaluated latent class differences in demographic characteristics, peer and parental influences. Self-reported questionnaire data were collected from a nationally representative sample (N = 7508) of 6–10th grade adolescents in the United States. Four latent classes were identified: the non-involved (57.7%), substance users (19.4%), bullies (17.5%), and substance-using bullies (5.4%). Older and Hispanic adolescents were more likely to be substance users and substance-using bullies, whereas younger and African American adolescents were more likely to be bullies. Females were more likely to be substance users, whereas males were more likely to be bullies and substance-using bullies. Spending more evenings with peers posed greater risks for substance use, bullying, and the co-occurrence of both problem behaviors. Paternal knowledge exerted protective effects over-and-above the effects of maternal knowledge. Implications for prevention and intervention efforts are discussed. PMID:22698675

Symptoms of substance dependence and risky sexual behavior in a probability sample of HIV-negative men who have sex with men in Chicago.

PubMed

Mackesy-Amiti, Mary Ellen; Fendrich, Michael; Johnson, Timothy P

2010-07-01

This study examines the relationship between self-reported symptoms of substance dependence and risky sexual behavior among 187 HIV-negative men who have sex with men. In a supplement to a Chicago household survey, using random probability sampling, men who reported consensual sex with other men or who identified as gay or bisexual were selected for interviews. Participants reported on sexual behavior, substance use, and symptoms of substance dependence related to past year use of alcohol, marijuana, cocaine, and sedatives, tranquilizers or pain relievers. Risky sexual behavior was defined as unprotected insertive or receptive anal intercourse plus having multiple partners, casual partners, or a partner who was HIV positive or of unknown serostatus. Risky sexual behavior in the past six months was significantly and positively associated with alcohol dependence symptoms, cocaine dependence symptoms (receptive only), and prescription drug dependence symptoms (insertive only). Confirmatory factor analyses revealed that dependence symptoms loaded on separate factors by substance, which in turn loaded on an overarching dependence symptoms factor. In structural equation models, individual substance factors were not significantly associated with sexual risk behavior, however the higher order dependence symptoms factor was significantly and positively associated with both receptive and insertive risk behavior. MSM with symptoms of multiple substance use dependencies are more likely to be engaged in sexual behavior that places them at risk for acquiring HIV and other sexually transmitted infections. Alcohol and drug abuse treatment providers should be aware of the need for HIV testing and counseling in this population. Copyright 2010 Elsevier Ireland Ltd. All rights reserved.

Worker substance use, workplace problems and the risk of occupational injury: a matched case-control study.

PubMed

Spicer, Rebecca S; Miller, Ted R; Smith, Gordon S

2003-07-01

This study examines the tendency toward problem behavior as an explanation for the relationship between problem substance use and occupational injury. The authors used a matched case-control study nested in a cohort of 26,413 workers, in which cases (n = 3,994) were workers suffering an occupational injury. Five controls per case (n = 19,970) were selected from the cohort of workers active on the day of the injury and matched on job type. Conditional logistic regression modeled the association of problem substance use with occupational injury, controlling for problem behaviors and worker characteristics. Problem substance use was indicated indirectly if any of the following were alcohol/drug-involved during the comparison period: Employee Assistance Program visit, excused absence or disciplinary action. Discipline records identified minor (absenteeism) and serious (dishonesty, theft, assault, harassment, disrespect) problem behaviors during the comparison period. The odds of injury among workers with an indicator of problem substance use was 1.35 (p = .015) times greater than the odds among workers without an indicator, controlling for job type and demographics as well as adjusting for exposure. This ratio declined to 1.21 (p = .138) when problem behaviors were also controlled for. Minor and serious problem behaviors were significantly associated with occupational injury (odds ratio [OR] = 1.73, p < .001, and OR = 2.19, p < .001, respectively), controlling for demographics and substance use. The relationship of problem substance use with occupational injury was weak when problem behaviors were controlled for, suggesting that this relationship, observed in previous studies, may be explained by a workers tendency toward problem behaviors. Workplace injury prevention programs should address the expression of problem behaviors as a complement to drug and alcohol deterrent programs.

Motivational systems in adolescence: Possible implications for age differences in substance abuse and other risk-taking behaviors

PubMed Central

Doremus-Fitzwater, Tamara L.; Varlinskaya, Elena I.; Spear, Linda P.

2009-01-01

Adolescence is an evolutionarily conserved developmental phase characterized by hormonal, physiological, neural and behavioral alterations evident widely across mammalian species. For instance, adolescent rats, like their human counterparts, exhibit elevations in peer-directed social interactions, risk-taking/novelty seeking and drug and alcohol use relative to adults, along with notable changes in motivational and reward-related brain regions. After reviewing these topics, the present paper discusses conditioned preference and aversion data showing adolescents to be more sensitive than adults to positive rewarding properties of various drugs and natural stimuli, while less sensitive to the aversive properties of these stimuli. Additional experiments designed to parse specific components of reward-related processing using natural rewards have yielded more mixed findings, with reports of accentuated positive hedonic sensitivity during adolescence contrasting with studies showing less positive hedonic affect and reduced incentive salience at this age. Implications of these findings for adolescent substance abuse will be discussed. PMID:19762139

Primary and Secondary HIV Prevention Among Persons with Severe Mental Illness: Recent Findings.

PubMed

Hobkirk, Andréa L; Towe, Sheri L; Lion, Ryan; Meade, Christina S

2015-12-01

Persons with severe mental illness (SMI) have been disproportionately affected by the HIV epidemic, with higher rates of HIV prevalence and morbidity than the general population. Recent research has advanced our understanding of the complex factors that influence primary and secondary HIV prevention for those with SMI. Sex risk in this population is associated with socioeconomic factors (e.g., low income, history of verbal violence) and other health risk behaviors (e.g., substance use, no prior HIV testing). Several interventions are effective at reducing risk behavior, and reviews highlight the need for more well-controlled studies that assess long-term outcomes. Recent research has elucidated barriers that interfere with HIV treatment for SMI populations, including individual (e.g., apathy, substance use), social (e.g., stigma), and system factors (e.g., transportation, clinic wait times). Interventions that coordinate HIV care for individuals with SMI show promise as cost-effective methods for improving medication adherence and quality of life.

Risky driving and sexual behaviors as developmental outcomes of co-occurring substance use and antisocial behavior.

PubMed

Luk, Jeremy W; Worley, Matthew J; Winiger, Evan; Trim, Ryan S; Hopfer, Christian J; Hewitt, John K; Brown, Sandra A; Wall, Tamara L

2016-12-01

To examine the associations between substance use and antisocial behavior trajectories and seven risky behaviors over time. Data were collected from a high-risk sample of adolescents followed into young adulthood. Five trajectory classes, identified based on dual development of substance use and antisocial behavior symptoms, were used to predict three risky driving and four risky sexual behaviors. In this high-risk sample (n=530), participants reported notably high overall rates of reckless driving (55.5%) and unprotected sex under the influence (44.8%) in the past year. Risky behaviors that are typically of low base rates in population-based studies were also elevated, with 8.8% reporting past-year driving under the influence (DUI) charge, 17.6% reporting lifetime sexually transmitted infection (STI), and 10.4% reporting lifetime injection drug use. The Dual Chronic class had the highest levels of all seven risky behaviors, and were 3-4 times more likely to report risky driving, lifetime STI, and injection drug use than the Relatively Resolved class. Rates of past-year reckless driving and DUI were elevated among classes with persistent antisocial behavior, whereas rates of DUI, DUI charge, and unprotected sex under the influence were elevated among classes with persistent substance use. Young adults with persistent co-occurring substance use and antisocial behavior engage in multiple very costly risky behaviors. Differential associations between risky behaviors and trajectory classes highlight the need for targeted interventions. Published by Elsevier Ireland Ltd.

Which forms of child/adolescent externalizing behaviors account for late adolescent risky sexual behavior and substance use?

PubMed

Timmermans, Maartje; van Lier, Pol A C; Koot, Hans M

2008-04-01

Health risk behaviors like substance use (alcohol, tobacco, soft/hard drugs) and risky sexual behavior become more prevalent in adolescence. Children with behavior problems are thought to be prone to engage in health risk behaviors later in life. It is, however, unclear which problems within the externalizing spectrum account for these outcomes. Three hundred and nine children were followed from age 4/5 years to 18 years (14-year follow-up). Level and course of parent-rated opposition, physical aggression, status violations and property violations were used to predict adolescent-reported substance use and risky sexual behavior at age 18 years. Both level and change in physical aggression were unique predictors of all forms of adolescent health risk behavior. Levels of status violations predicted smoking and soft drug use only, while change in property violations predicted each of the health risk behaviors. The links between opposition and health risk behaviors were accounted for by co-occurring problem behaviors. Of externalizing problems, physical aggression is the best predictor of adolescent substance use and risky sexual behavior from childhood onwards. Possible explanations and implications of these findings, and future research directions are discussed.

Impulsivity traits and addiction-related behaviors in youth.

PubMed

Rømer Thomsen, Kristine; Callesen, Mette Buhl; Hesse, Morten; Kvamme, Timo Lehmann; Pedersen, Michael Mulbjerg; Pedersen, Mads Uffe; Voon, Valerie

2018-04-12

Background and aims Impulsivity is a risk factor for addictive behaviors. The UPPS-P impulsivity model has been associated with substance addiction and gambling disorder, but its role in other non-substance addiction-related behaviors is less understood. We sought to examine associations between UPPS-P impulsivity traits and indicators of multiple substance and non-substance addiction-related behaviors in youth with varying involvement in these behaviors. Methods Participants (N = 109, aged 16-26 years, 69% males) were selected from a national survey based on their level of externalizing problems to achieve a broad distribution of involvement in addiction-related behaviors. Participants completed the UPPS-P Questionnaire and standardized questionnaires assessing problematic use of substances (alcohol, cannabis, and other drugs) and non-substances (Internet gaming, pornography, and food). Regression analyses were used to assess associations between impulsivity traits and indicators of addiction-related behaviors. Results The UPPS-P model was positively associated with indicators of all addiction-related behaviors except problematic Internet gaming. In the fully adjusted models, sensation seeking and lack of perseverance were associated with problematic use of alcohol, urgency was associated with problematic use of cannabis, and lack of perseverance was associated with problematic use of other drugs than cannabis. Furthermore, urgency and lack of perseverance were associated with binge eating and lack of perseverance was associated with problematic use of pornography. Discussion and conclusions We emphasize the role of trait impulsivity across multiple addiction-related behaviors. Our findings in at-risk youth highlight urgency and lack of perseverance as potential predictors for the development of addictions and as potential preventative therapeutic targets.

Physiological correlates of neurobehavioral disinhibition that relate to drug use and risky sexual behavior in adolescents with prenatal substance exposure.

PubMed

Conradt, Elisabeth; Lagasse, Linda L; Shankaran, Seetha; Bada, Henrietta; Bauer, Charles R; Whitaker, Toni M; Hammond, Jane A; Lester, Barry M

2014-01-01

Physiological correlates of behavioral and emotional problems, substance use onset and initiation of risky sexual behavior have not been studied in adolescents with prenatal drug exposure. We studied the concordance between baseline respiratory sinus arrhythmia (RSA) at age 3 and baseline cortisol levels at age 11. We hypothesized that children who showed concordance between RSA and cortisol would have lower neurobehavioral disinhibition scores which would in turn predict age of substance use onset and first sexual intercourse. The sample included 860 children aged 16 years participating in the Maternal Lifestyle Study, a multisite longitudinal study of children with prenatal exposure to cocaine and other substances. Structural equation modeling was used to test pathways between prenatal substance exposure, early adversity, baseline RSA, baseline cortisol, neurobehavioral disinhibition, drug use, and sexual behavior outcomes. Concordance was studied by examining separate male and female models in which there were statistically significant interactions between baseline RSA and cortisol. Prenatal substance exposure was operationalized as the number of substances to which the child was exposed. An adversity score was computed based on caregiver postnatal substance use, depression and psychological distress, number of caregiver changes, socioeconomic and poverty status, quality of the home environment, and child history of protective service involvement, abuse and neglect. RSA and cortisol were measured during a baseline period prior to the beginning of a task. Neurobehavioral disinhibition, based on composite scores of behavioral dysregulation and executive dysfunction, substance use and sexual behavior were derived from questionnaires and cognitive tests administered to the child. Findings were sex specific. In females, those with discordance between RSA and cortisol (high RSA and low cortisol or low RSA and high cortisol) had the most executive dysfunction which, in turn, predicted earlier initiation of alcohol by age 16. Among boys, there also existed a significant baseline RSA by baseline cortisol interaction. Boys with low baseline RSA and high baseline cortisol had the highest levels of behavioral dysregulation. This increase in behavioral dysregulation was in turn related to initiation of alcohol use by age 16 and lower age of first sexual intercourse. We found sex-specific pathways to the initiation of alcohol use and risky sexual behavior through the combined activity of parasympathetic and neuroendocrine functioning. The study of multiple physiological systems may suggest new pathways to the study of age of onset of substance use and engagement in risky sexual behavior in adolescents. © 2014 S. Karger AG, Basel.

Physiological Correlates of Neurobehavioral Disinhibition that Relate to Drug Use and Risky Sexual Behavior in Adolescents with Prenatal Substance Exposure

PubMed Central

Conradt, Elisabeth; Lagasse, Linda L.; Shankaran, Seetha; Bada, Henrietta; Bauer, Charles R.; Whitaker, Toni M.; Hammond, Jane A.; Lester, Barry M.

2015-01-01

Physiological correlates of behavioral and emotional problems, substance use onset and initiation of risky sexual behavior have not been studied in adolescents with prenatal drug exposure. We studied the concordance between baseline respiratory sinus arrhythmia (RSA) at age 3 and baseline Cortisol levels at age 11. We hypothesized that children who showed concordance between RSA and Cortisol would have lower neurobehavioral disinhibition scores which would in turn predict age of substance use onset and first sexual intercourse. The sample included 860 children aged 16 years participating in the Maternal Lifestyle Study, a multisite longitudinal study of children with prenatal exposure to cocaine and other substances. Structural equation modeling was used to test pathways between prenatal substance exposure, early adversity, baseline RSA, baseline Cortisol, neurobehavioral disinhibition, drug use, and sexual behavior outcomes. Concordance was studied by examining separate male and female models in which there were statistically significant interactions between baseline RSA and Cortisol. Prenatal substance exposure was operationalized as the number of substances to which the child was exposed. An adversity score was computed based on caregiver postnatal substance use, depression and psychological distress, number of caregiver changes, socioeconomic and poverty status, quality of the home environment, and child history of protective service involvement, abuse and neglect. RSA and Cortisol were measured during a baseline period prior to the beginning of a task. Neurobehavioral disinhibition, based on composite scores of behavioral dysregulation and executive dysfunction, substance use and sexual behavior were derived from questionnaires and cognitive tests administered to the child. Findings were sex specific. In females, those with discordance between RSA and Cortisol (high RSA and low Cortisol or low RSA and high Cortisol) had the most executive dysfunction which, in turn, predicted earlier initiation of alcohol by age 16. Among boys, there also existed a significant baseline RSA by baseline Cortisol interaction. Boys with low baseline RSA and high baseline Cortisol had the highest levels of behavioral dysregulation. This increase in behavioral dysregulation was in turn related to initiation of alcohol use by age 16 and lower age of first sexual intercourse. We found sex-specific pathways to the initiation of alcohol use and risky sexual behavior through the combined activity of parasympathetic and neuroendocrine functioning. The study of multiple physiological systems may suggest new pathways to the study of age of onset of substance use and engagement in risky sexual behavior in adolescents. PMID:25033835

Temperament and Externalizing Behavior as Mediators of Genetic Risk on Adolescent Substance Use

PubMed Central

Trucco, Elisa M.; Hicks, Brian M.; Villafuerte, Sandra; Nigg, Joel; Burmeister, Margit; Zucker, Robert A.

2016-01-01

Understanding how specific genes contribute to risk for addiction remains challenging. This study tests whether childhood temperament and externalizing behavior in early adolescence account for a portion of the association between specific genetic variants and substance use problems in late adolescence. The sample consisted of 487 adolescents from the Michigan Longitudinal Study, a high-risk sample (70.2% male, 81.7% European American ancestry). Polymorphisms across serotonergic (SLC6A4, 5-HTTLPR), dopaminergic (DRD4, u-VNTR), noradrenergic (SLC6A2, rs36021), and GABAergic (GABRA2, rs279858; GABRA6, rs3811995) genes were examined given prior support for associations with temperament, externalizing behavior, and substance use problems. The temperament traits behavioral control and resiliency were assessed using interviewer ratings (ages 9-11), and externalizing behavior (ages 12-14) was assessed using teacher ratings. Self-reported substance use outcomes (ages 15-17) included maximum alcoholic beverages consumed in 24 hours, and frequency of past year cigarette and marijuana use. Behavioral control, resiliency, and externalizing behavior accounted for the associations between polymorphisms in noradrenergic and GABAergic genes and substance use in late adolescence. Individual differences in emotional coping and behavioral regulation represent non-specific neurobiological underpinnings for an externalizing pathway to addiction. PMID:26845260

Attachment and emotion regulation in substance addictions and behavioral addictions.

PubMed

Estévez, Ana; Jáuregui, Paula; Sánchez-Marcos, Inmaculada; López-González, Hibai; Griffiths, Mark D

2017-12-01

Background Risky behaviors have been related to emotional regulation and attachment, which may constitute risk factors for developing an addictive behavior. However, there may also be differences between substance and non-substance-related addictions. Aims This study aimed to examine the relationship of emotional regulation and attachment, with substance (alcohol and drug abuse), and non-substance-related addictions (gambling disorder, video game addiction, and problematic Internet use) in adolescents and emerging adults. The study also aimed to examine gender differences for such predictors. Methods The sample comprised 472 students aged 13-21 years recruited from high schools and vocational education centers. Results Findings demonstrated that emotion regulation was predictive of all addictive behaviors assessed in this study (alcohol and drug abuse, gambling disorder, video game addiction, and problematic Internet use), whereas attachment predicted non-substance-related addictions (gambling disorder, video game addiction, and problematic Internet use). In addition, gender differences were found, with females scoring significantly higher in maternal and peer attachment, whereas males scored significantly higher in gambling disorder and video game addiction. Conclusion The findings may be useful for preventive and clinical interventions conducted with youth regarding addictive behaviors.

Adapting the Risk Environment Framework to Understand Substance Use, Gender-Based Violence, and HIV Risk Behaviors Among Female Sex Workers in Tanzania.

PubMed

Leddy, Anna M; Underwood, Carol; Decker, Michele R; Mbwambo, Jessie; Likindikoki, Samuel; Galai, Noya; Kerrigan, Deanna

2018-05-16

Female sex workers (FSWs) in sub-Saharan Africa are disproportionately affected by HIV and gender-based violence (GBV). Substance use overlaps with these co-occurring epidemics to further increase FSWs' risk for negative health outcomes. We explored the relationship between substance use, GBV, and consistent condom use utilizing baseline data from a cohort of 496 FSWs in Tanzania. Results demonstrate high levels of alcohol use and GBV, and low levels of consistent condom use. Frequent intoxication during sex work was associated with increased odds of recent GBV (aOR 1.64, 95% CI 1.07, 2.49; p value 0.02) and reduced odds of consistent condom use with clients (aOR 0.58, 95% CI 0.37, 0.92; p-value 0.02). We adapt the risk environment framework to contextualize our findings in the social and structural context and to gain insight into intervention approaches to address the intersecting challenges of substance use, GBV, and HIV among FSWs in Tanzania and similar settings.

Perceived sexual control, sex-related alcohol expectancies and behavior predict substance-related sexual revictimization.

PubMed

Walsh, Kate; Messman-Moore, Terri; Zerubavel, Noga; Chandley, Rachel B; Denardi, Kathleen A; Walker, Dave P

2013-05-01

Although numerous studies have documented linkages between childhood sexual abuse (CSA) and later sexual revictimization, mechanisms underlying revictimization, particularly assaults occurring in the context of substance use, are not well-understood. Consistent with Traumagenic Dynamics theory, the present study tested a path model positing that lowered perceptions of sexual control resulting from CSA may be associated with increased sex-related alcohol expectancies and heightened likelihood of risky sexual behavior, which in turn, may predict adult substance-related rape. Participants were 546 female college students who completed anonymous surveys regarding CSA and adult rape, perceptions of sexual control, sex-related alcohol expectancies, and likelihood of engaging in risky sexual behavior. The data fit the hypothesized model well and all hypothesized path coefficients were significant and in the expected directions. As expected, sex-related alcohol expectancies and likelihood of risky sexual behavior only predicted substance-related rape, not forcible rape. Findings suggested that low perceived sexual control stemming from CSA is associated with increased sex-related alcohol expectancies and a higher likelihood of engaging in sexual behavior in the context of alcohol use. In turn these proximal risk factors heighten vulnerability to substance-related rape. Programs which aim to reduce risk for substance-related rape could be improved by addressing expectancies and motivations for risky sexual behavior in the context of substance use. Implications and future directions are discussed. Copyright © 2012 Elsevier Ltd. All rights reserved.

A national study of substance use behaviors among NCAA male athletes who use banned performance enhancing substances

PubMed Central

Buckman, Jennifer F.; Farris, Samantha G.; Yusko, David A.

2013-01-01

Background Reports of illicit substance use by college athletes have become commonplace in recent years, yet comparatively little effort has been put forth by the research community to understand these behaviors. Methods Data for this study came from a large, national dataset collected by the National Collegiate Athletic Association (NCAA). This study compared substance use behaviors of male undergraduate student athletes who reported using ergogenic performance enhancing substances (e.g., anabolic steroids and peptide hormones) during college (PES users) to those who did not (PES non-users). Results A consistent pattern of higher substance use rates was observed among PES users compared to non-users, including heavier drinking, higher prevalence rates of cigarettes, marijuana, amphetamines, narcotics, and a variety of permissible and impermissible dietary supplements. An unexpected finding was that there were large discrepancies in reported prevalence rates between similar or overlapping survey items (e.g., past year use of “narcotics” versus “I have taken Vicodin, Oxycontin or Percocet with/without a prescription”). Conclusions These findings suggest that male college athletes who use PES while in college demonstrate a general tendency to engage in alcohol and drug use behaviors, regardless of whether these behaviors improve or impede athletic performance. The results further suggest that college athletes may not fully appreciate drug categorizations that are commonly employed to gauge substance use behaviors. Changes to drug education and prevention programs may be needed to enhance understanding of drug properties and actions. PMID:23688842

A national study of substance use behaviors among NCAA male athletes who use banned performance enhancing substances.

PubMed

Buckman, Jennifer F; Farris, Samantha G; Yusko, David A

2013-07-01

Reports of illicit substance use by college athletes have become commonplace in recent years, yet comparatively little effort has been put forth by the research community to understand these behaviors. Data for this study came from a large, national dataset collected by the National Collegiate Athletic Association (NCAA). This study compared substance use behaviors of male undergraduate student athletes who reported using ergogenic performance enhancing substances (e.g., anabolic steroids and peptide hormones) during college (PES users) to those who did not (PES non-users). A consistent pattern of higher substance use rates was observed among PES users compared to non-users, including heavier drinking, higher prevalence rates of cigarettes, marijuana, amphetamines, narcotics, and a variety of permissible and impermissible dietary supplements. An unexpected finding was that there were large discrepancies in reported prevalence rates between similar or overlapping survey items (e.g., past year use of "narcotics" versus "I have taken Vicodin, Oxycontin or Percocet with/without a prescription"). These findings suggest that male college athletes who use PES while in college demonstrate a general tendency to engage in alcohol and drug use behaviors, regardless of whether these behaviors improve or impede athletic performance. The results further suggest that college athletes may not fully appreciate drug categorizations that are commonly employed to gauge substance use behaviors. Changes to drug education and prevention programs may be needed to enhance understanding of drug properties and actions. Copyright © 2013 Elsevier Ireland Ltd. All rights reserved.

"Eating addiction", rather than "food addiction", better captures addictive-like eating behavior.

PubMed

Hebebrand, Johannes; Albayrak, Özgür; Adan, Roger; Antel, Jochen; Dieguez, Carlos; de Jong, Johannes; Leng, Gareth; Menzies, John; Mercer, Julian G; Murphy, Michelle; van der Plasse, Geoffrey; Dickson, Suzanne L

2014-11-01

"Food addiction" has become a focus of interest for researchers attempting to explain certain processes and/or behaviors that may contribute to the development of obesity. Although the scientific discussion on "food addiction" is in its nascent stage, it has potentially important implications for treatment and prevention strategies. As such, it is important to critically reflect on the appropriateness of the term "food addiction", which combines the concepts of "substance-based" and behavioral addiction. The currently available evidence for a substance-based food addiction is poor, partly because systematic clinical and translational studies are still at an early stage. We do however view both animal and existing human data as consistent with the existence of addictive eating behavior. Accordingly, we stress that similar to other behaviors eating can become an addiction in thus predisposed individuals under specific environmental circumstances. Here, we introduce current diagnostic and neurobiological concepts of substance-related and non-substance-related addictive disorders, and highlight the similarities and dissimilarities between addiction and overeating. We conclude that "food addiction" is a misnomer because of the ambiguous connotation of a substance-related phenomenon. We instead propose the term "eating addiction" to underscore the behavioral addiction to eating; future research should attempt to define the diagnostic criteria for an eating addiction, for which DSM-5 now offers an umbrella via the introduction on Non-Substance-Related Disorders within the category Substance-Related and Addictive Disorders. Copyright © 2014 The Authors. Published by Elsevier Ltd.. All rights reserved.

Temperament Pathways to Childhood Disruptive Behavior and Adolescent Substance Abuse: Testing a Cascade Model

ERIC Educational Resources Information Center

Martel, Michelle M.; Pierce, Laura; Nigg, Joel T.; Jester, Jennifer M.; Adams, Kenneth; Puttler, Leon I.; Buu, Anne; Fitzgerald, Hiram; Zucker, Robert A.

2009-01-01

Temperament traits may increase risk for developmental psychopathology like Attention-Deficit/Hyperactivity Disorder (ADHD) and disruptive behaviors during childhood, as well as predisposing to substance abuse during adolescence. In the current study, a cascade model of trait pathways to adolescent substance abuse was examined. Component…

Prospective Measurement of Daily Health Behaviors: Modeling Temporal Patterns in Missing Data, Sexual Behavior, and Substance Use in an Online Daily Diary Study of Gay and Bisexual Men.

PubMed

Rendina, H Jonathon; Ventuneac, Ana; Mustanski, Brian; Grov, Christian; Parsons, Jeffrey T

2016-08-01

Daily diary and other intensive longitudinal methods are increasingly being used to investigate fluctuations in psychological and behavioral processes. To inform the development of this methodology, we sought to explore predictors of and patterns in diary compliance and behavioral reports. We used multilevel modeling to analyze data from an online daily diary study of 371 gay and bisexual men focused on sexual behavior and substance use. We found that greater education and older age as well as lower frequency of substance use were associated with higher compliance. Using polynomial and trigonometric functions, we found evidence for circaseptan patterns in compliance, sexual behavior, and substance use, as well as linear declines in compliance and behavior over time. The results suggest potential sources of non-random patterns of missing data and suggest that trigonometric terms provide a similar but more parsimonious investigation of circaseptan rhythms than do third-order polynomial terms.

Do Diary Studies Cause Behavior Change? An Examination of Reactivity in Sexual Risk and Substance Use in Young Men Who Have Sex with Men.

PubMed

Newcomb, Michael E; Swann, Gregory; Mohr, David; Mustanski, Brian

2018-01-13

Behavioral diaries are frequently used for observing sexual and substance use behaviors, but participating in diary studies may cause behavior change. This study examined change in sexual and substance use behaviors among young men who have sex with men (YMSM) in a two-month diary study compared to control. An analytic sample of 324 YMSM was randomized to receive daily diaries, weekly diaries, or no diaries (control) for 2 months. Half of the diary participants were randomized to receive automated weekly feedback. Between-subjects analyses found no evidence of change in sexual or substance use behaviors from baseline to 2-month follow-up when comparing the diary conditions to control. Within-persons growth mixture models of all diary data showed significant decreases in condomless anal sex (CAS) and illicit drug use. Weekly automated feedback had no effect on behavior change. Findings provide evidence of change in CAS and illicit drug use amongst diary participants.

Prospective Measurement of Daily Health Behaviors: Modeling Temporal Patterns in Missing Data, Sexual Behavior, and Substance Use in an Online Daily Diary Study of Gay and Bisexual Men

PubMed Central

Rendina, H. Jonathon; Ventuneac, Ana; Mustanski, Brian; Grov, Christian; Parsons, Jeffrey T.

2016-01-01

Daily diary and other intensive longitudinal methods are increasingly being used to investigate fluctuations in psychological and behavioral processes. To inform the development of this methodology, we sought to explore predictors of and patterns in diary compliance and behavioral reports. We used multilevel modeling to analyze data from an online daily diary study of 371 gay and bisexual men focused on sexual behavior and substance use. We found that greater education and older age as well as lower frequency of substance use were associated with higher compliance. Using polynomial and trigonometric functions, we found evidence for circaseptan patterns in compliance, sexual behavior, and substance use, as well as linear declines in compliance and behavior over time. The results suggest potential sources of non-random patterns of missing data and suggest that trigonometric terms provide a similar but more parsimonious investigation of circaseptan rhythms than do third-order polynomial terms. PMID:26992392

Adolescent Executive Dysfunction in Daily Life: Relationships to Risks, Brain Structure and Substance Use

PubMed Central

Clark, Duncan B.; Chung, Tammy; Martin, Christopher S.; Hasler, Brant P.; Fitzgerald, Douglas H.; Luna, Beatriz; Brown, Sandra A.; Tapert, Susan F.; Brumback, Ty; Cummins, Kevin; Pfefferbaum, Adolf; Sullivan, Edith V.; Pohl, Kilian M.; Colrain, Ian M.; Baker, Fiona C.; De Bellis, Michael D.; Nooner, Kate B.; Nagel, Bonnie J.

2017-01-01

During adolescence, problems reflecting cognitive, behavioral and affective dysregulation, such as inattention and emotional dyscontrol, have been observed to be associated with substance use disorder (SUD) risks and outcomes. Prior studies have typically been with small samples, and have typically not included comprehensive measurement of executive dysfunction domains. The relationships of executive dysfunction in daily life with performance based testing of cognitive skills and structural brain characteristics, thought to be the basis for executive functioning, have not been definitively determined. The aims of this study were to determine the relationships between executive dysfunction in daily life, measured by the Behavior Rating Inventory of Executive Function (BRIEF), cognitive skills and structural brain characteristics, and SUD risks, including a global SUD risk indicator, sleep quality, and risky alcohol and cannabis use. In addition to bivariate relationships, multivariate models were tested. The subjects (n = 817; ages 12 through 21) were participants in the National Consortium on Alcohol and Neurodevelopment in Adolescence (NCANDA) study. The results indicated that executive dysfunction was significantly related to SUD risks, poor sleep quality, risky alcohol use and cannabis use, and was not significantly related to cognitive skills or structural brain characteristics. In multivariate models, the relationship between poor sleep quality and risky substance use was mediated by executive dysfunction. While these cross-sectional relationships need to be further examined in longitudinal analyses, the results suggest that poor sleep quality and executive dysfunction may be viable preventive intervention targets to reduce adolescent substance use. PMID:29180956

Profiles of Executive Functioning: Associations with Substance Dependence and Risky Sexual Behavior

PubMed Central

Golub, Sarit A.; Starks, Tyrel J.; Kowalczyk, William J.; Thompson, Louisa I.; Parsons, Jeffrey T.

2012-01-01

The present investigations applied a theoretical perspective regarding the impact of executive functioning (EF) on sexual risk among substance users, by using a methodological approach designed to examine whether EF subtypes differentially predict behavior patterns. Participants included 104 substance-using HIV-negative gay and bisexual men. Participants completed five neuropsychological assessment tasks selected to tap discrete EF components, and these data were linked to data on substance dependence and behavioral reports of substance use and sexual risk in the past 30 days. Cluster analysis identified three EF subtypes: a) High-performing (good performance across all measures); b) Low Performing (poor performance across all measures); and c) Poor IGT Performance (impairment on the Iowa Gambling Task (IGT) and its variant, but good performance on all other tasks). The three subtypes did not differ in amount of substance use, but the Low-Performing subtype was associated with greater rates of substance dependence. The Low-Performing subtype reported the highest rates of sexual behavior and risk, while the Poor IGT-Performance subtype reported the lowest rates of sexual risk-taking. Global associations between substance use and sexual risk were strongest among the Low-Performing subtype, but event-level associations appeared strongest among individuals in the High-Performing subtype. These data suggest complex associations between EF and sexual risk among substance users, and suggest that the relationship between substance use and sexual risk may vary by EF subtypes. PMID:22775771

Profiles of executive functioning: associations with substance dependence and risky sexual behavior.

PubMed

Golub, Sarit A; Starks, Tyrel J; Kowalczyk, William J; Thompson, Louisa I; Parsons, Jeffrey T

2012-12-01

The present investigations applied a theoretical perspective regarding the impact of executive functioning (EF) on sexual risk among substance users, using a methodological approach designed to examine whether EF subtypes differentially predict behavior patterns. Participants included 104 substance-using HIV-negative gay and bisexual men. Participants completed 5 neuropsychological assessment tasks selected to tap discrete EF components, and these data were linked to data on substance dependence and behavioral reports of substance use and sexual risk in the past 30 days. Cluster analysis identified 3 EF subtypes: (a) high performing (good performance across all measures); (b) low performing (poor performance across all measures); and (c) poor IGT performance (impairment on the Iowa Gambling Task [IGT] and its variant, but good performance on all other tasks). The 3 subtypes did not differ in amount of substance use, but the low-performing subtype was associated with greater rates of substance dependence. The low-performing subtype reported the highest rates of sexual behavior and risk, while the poor-IGT-performance subtype reported the lowest rates of sexual risk taking. Global associations between substance use and sexual risk were strongest among the low-performing subtype, but event-level associations appeared strongest among individuals in the high-performing subtype. These data suggest complex associations between EF and sexual risk among substance users, and suggest that the relationship between substance use and sexual risk may vary by EF subtypes. 2013 APA, all rights reserved

[Research on etiological aspects of dual pathology].

PubMed

Barea, Juan; Benito, Ana; Mateu, César; Martín, Eva; López, Nuria; Haro, Gonzalo

2010-01-01

It is important to assess the interaction between family psychopathologic history (FH), family dynamics (FD), behavior disorders, substance-use disorders and personality disorders (PD). Cross-sectional design. The sample was made up of 350 subjects with substance-use disorders who were assessed for FH including alcoholism and substance-use disorders through an interview; for substance use via a questionnaire; for FD; for PD using the International Personality Disorder Examination (IPDE); for behavior problems in adolescence; and for disocial disorder. Correlated variables were included in logistic regression models. Early age of onset for substance use is related to FH of substance use disorders and poorer FD. FH of alcoholism, substance-use disorders and psychiatric disorders are related to poorer FD. Early age of onset for substance use, FH and a disruptive FD are related to behavior problems and disocial disorder. Early age of onset for substance use, FH, disruptive FD, behavior problems and disocial disorder are related to presence of PD. Logistic regression predicted the presence of PD by age of onset for use of methadone (CI(95):1.005/3.222; p=0.048) and of other opiates (CI(95):0.864/0.992;p=0.028). FH score in alcoholism predicted Borderline Personality Disorder (CI(95):1.137- 2.942; p=0.013), and age of onset of cocaine use predicted Antisocial Personality Disorder (CI(95):0.864/0.992; p=0.028). FH of substance use and own use predict the presence of some PDs.

Spread of Health Behaviors in Young Couples: How Relationship Power Shapes Relational Influence

PubMed Central

Cornelius, Talea; Desrosiers, Alethea; Kershaw, Trace

2016-01-01

Introduction Romantic relationships provide a context in which partners can influence each other’s health behaviors (e.g., weight-related behaviors, substance use). Partner influence may be especially pronounced among newly parenting adolescent and young adult couples because of the desire to maintain relationships (and therefore openness to influence), and because parenting-related challenges can pose risk for uptake of unhealthy behaviors. Two understudied factors that might affect partner influence on health behaviors include relative power within the relationship and prior levels of engagement in health behaviors. Methods The current study explored longitudinal partner influence effects in a sample of newly parenting adolescent and young adult females and their male partners (Ncouples = 157) recruited from four obstetrics/gynecology clinics in Connecticut between July 2007 and February 2011. Five health behaviors in two domains were explored: weight-related behaviors (unhealthy eating, exercise) and substance use (cigarette, alcohol, and marijuana use). Relationship power and previous levels of health behaviors were examined as moderators. Variations across gender were also examined. Results Results of dyadic analysis showed partner influences for alcohol use. Partner influence depended on relationship power for eating, alcohol, and marijuana use, and on previous behavior for cigarette use. Results also varied by gender – only female-to-male influence was found for unhealthy eating and cigarette use. Higher relationship power was protective against smoking escalation for females. Discussion These results differ from previous research findings mainly on male-to-female influences. Such asymmetries may reflect traditional female dominance in food preparation, as well as shifts in power balances postpartum. Targeting relational power dynamics may buffer the spread and escalation of unhealthy behaviors in young parents, with implications for the health of both members of a couple as well as their children. PMID:27494239

Spread of health behaviors in young couples: How relationship power shapes relational influence.

PubMed

Cornelius, Talea; Desrosiers, Alethea; Kershaw, Trace

2016-09-01

Romantic relationships provide a context in which partners can influence each other's health behaviors (e.g., weight-related behaviors, substance use). Partner influence may be especially pronounced among newly parenting adolescent and young adult couples because of the desire to maintain relationships (and therefore openness to influence), and because parenting-related challenges can pose risk for uptake of unhealthy behaviors. Two understudied factors that might affect partner influence on health behaviors include relative power within the relationship and prior levels of engagement in health behaviors. The current study explored longitudinal partner influence effects in a sample of newly parenting adolescent and young adult females and their male partners (Ncouples = 157) recruited from four obstetrics/gynecology clinics in Connecticut between July 2007 and February 2011. Five health behaviors in two domains were explored: weight-related behaviors (unhealthy eating, exercise) and substance use (cigarette, alcohol, and marijuana use). Relationship power and previous levels of health behaviors were examined as moderators. Variations across gender were also examined. Results of dyadic analysis showed partner influences for alcohol use. Partner influence depended on relationship power for eating, alcohol, and marijuana use, and on previous behavior for cigarette use. Results also varied by gender - only female-to-male influence was found for unhealthy eating and cigarette use. Higher relationship power was protective against smoking escalation for females. These results differ from previous research findings mainly on male-to-female influences. Such asymmetries may reflect traditional female dominance in food preparation, as well as shifts in power balances postpartum. Targeting relational power dynamics may buffer the spread and escalation of unhealthy behaviors in young parents, with implications for the health of both members of a couple as well as their children. Copyright © 2016 Elsevier Ltd. All rights reserved.

Emotion Regulation and Substance Use Frequency in Women with Substance Dependence and Borderline Personality Disorder Receiving Dialectical Behavior Therapy

PubMed Central

Axelrod, Seth R.; Perepletchikova, Francheska; Holtzman, Kevin; Sinha, Rajita

2011-01-01

Background Dialectical Behavior Therapy (DBT) identifies emotion dysregulation as central to the dangerous impulsivity of borderline personality disorder (BPD) including substance use disorders, and DBT targets improved emotion regulation as a primary mechanism of change. However, improved emotion regulation with DBT and associations between such improvement and behavioral outcomes such as substance use has not been previously reported. Objective Thus, the goal of this study was to assess for improvement in emotion regulation and to examine the relationship between improvements in the emotion regulation and substance use problems following DBT treatment. Method Emotion regulation as assessed by the Difficulties in Emotion Regulation Scale, depressed mood as assessed by the Beck Depression Inventory, and their associations with substance use frequency were investigated in 27 women with substance dependence and BPD receiving 20 weeks of DBT in an academic community outpatient substance abuse treatment program. Results indicated improved emotion regulation, improved mood, and decreased substance use frequency. Further, emotion regulation improvement, but not improved mood, explained the variance of decreased substance use frequency. Conclusions This is the first study to demonstrate improved emotion regulation in BPD patients treated with DBT and to show that improved emotion regulation can account for increased behavioral control in BPD patients. Significance and Future Research Emotion regulation assessment is recommended for future studies to further clarify the etiology and maintenance of disorders associated with emotional dyregulation such as BPD and substance dependence, and to further explore emotion regulation as a potential mechanism of change for clinical interventions. PMID:21091162

Motivational pathways from reward sensitivity and punishment sensitivity to gambling frequency and gambling-related problems.

PubMed

Wardell, Jeffrey D; Quilty, Lena C; Hendershot, Christian S; Bagby, R Michael

2015-12-01

Motives for gambling have been shown to have an important role in gambling behavior, consistent with the literature on motives for substance use. While studies have demonstrated that traits related to sensitivity to reward (SR) and sensitivity to punishment (SP) are predictive of substance use motives, little research has examined the role of these traits in gambling motives. This study investigated motivational pathways from SR and SP to gambling frequency and gambling problems via specific gambling motives, while also taking into account history of substance use disorder (SUD). A community sample of gamblers (N = 248) completed self-report questionnaires assessing SR, SP, gambling frequency, gambling-related problems, and motives for gambling (social, negative affect, and enhancement/winning motives). Lifetime SUD was also assessed with a structured clinical interview. The results of a path analysis showed that SR was uniquely associated with all 3 types of gambling motives, whereas SP and SUD were associated with negative affect and enhancement/winning motives but not social motives. Also, both negative affect and enhancement/winning motives were associated with gambling problems, but only enhancement/winning motives were significantly related to gambling frequency. Analyses of indirect associations revealed significant indirect associations from SR, SP, and SUD to gambling frequency mediated through enhancement/winning motives and to gambling problems mediated through both negative affect and enhancement/winning motives. The findings highlight the importance of SR and SP as independent predictors of gambling motives and suggest that specific motivational pathways underlie their associations with gambling outcomes. (c) 2016 APA, all rights reserved).

Not Just Academics: Paths of Longitudinal Effects From Parent Involvement to Substance Abuse in Emerging Adulthood.

PubMed

Hayakawa, Momoko; Giovanelli, Alison; Englund, Michelle M; Reynolds, Arthur J

2016-04-01

By the 12th grade, half of American adolescents have abused an illicit drug at least once (Johnston et al., 2015). Although many substance misuse prevention programs exist, we propose an alternative mechanism for reducing substance use. There is evidence that parent involvement is related to reductions in children's behavior problems which then predict later substance abuse. We examine the Child-Parent Center (CPC) program, an early childhood intervention, as a strategy to impact substance abuse. We conducted a path analysis from CPC to parent involvement through early adolescent problem behaviors and competencies to young adult substance abuse. Participants (N = 1,203; 51.5% female; 93.8% African-American) were assessed from age 3 to 26 years. CPC participation initiates a pathway to increased parent involvement and expectations, which positively impact adolescents' competencies and problem behaviors, lowering rates of substance abuse. Through early childhood education, increasing early parental involvement and expectations can alter life-course outcomes by providing children with a foundation for positive behaviors and encouraging adaptive functioning in adolescence. Copyright © 2016 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

Predation among armored arachnids: Bothriurus bonariensis (Scorpions, Bothriuridae) versus four species of harvestmen (Harvestmen, Gonyleptidae).

PubMed

Albín, Andrea; Toscano-Gadea, Carlos A

2015-12-01

Natural selection shapes prey-predator relationships and their behavioral adaptations, which seek to maximize capture success in the predator and avoidance in the prey. We tested the ability of adults of the scorpion Bothriurus bonariensis (Bothriuridae) to prey on synchronous and sympatric adults harvestmen of Acanthopachylus aculeatus, Discocyrtus prospicuus, Parampheres bimaculatus and Pachyloides thorellii (Gonyleptidae). In 72.5% of the cases B. bonariensis tried to prey on the harvestmen. The most successful captures occurred in the trials against A. aculeatus and D. prospicuus. In all the successful attacks the scorpions stung the prey between the chelicerae and consumed them, starting by the anterior portion of their bodies. The harvestmen used different defensive strategies such as fleeing before or after contact with the predator, exudating of chemical substances or staying still at the scorpion's touch. When scorpions contacted the chemical substances secreted by the harvestmen, they immediately rubbed the affected appendix against the substrate. However, exudating of chemical substances did not prevent, in any case, predation on the harvestmen. This is the first study showing the ability of scorpions to prey on different species of harvestmen, as well as the capture and defensive behaviors used by the predator and the prey. Copyright © 2015 Elsevier B.V. All rights reserved.

Substance use and the risk for sexual intercourse with and without a history of teenage pregnancy among adolescent females.

PubMed

Cavazos-Rehg, Patricia A; Krauss, Melissa J; Spitznagel, Edward L; Schootman, Mario; Cottler, Linda B; Bierut, Laura Jean

2011-03-01

The present study examined the associations between initiation and intensity of substance use and with sexual experience with and without a history of teenage pregnancy. Participants were high school females (weighted n = 3,451) who participated in the 1999-2003 Youth Risk Behavior Surveillance System, a cross-sectional, nationally representative survey. Multinomial multivariable logistic regression was used to assess the likelihood of being sexually experienced (but never pregnant) and teenage pregnancy (reference group: never had sexual intercourse) as a function of age at substance use initiation (i.e., age 12 or younger, 13-14 years of age, and age 15 or older) and intensity of substance use (i.e., nonuser, experimental/ new or nondaily, nonexperimental/daily user) for alcohol, cigarettes, and marijuana, while controlling for race/ethnicity, metropolitan location, symptoms of depression, and illegal drug availability at school. A major finding of our study is that substance use behaviors across each substance (alcohol, cigarettes, and marijuana) independently contributed to an increased risk in sexual intercourse experience with and without a history of teenage pregnancy (vs. nonsexually experienced females). A dose-response relationship was also observed between an increased likelihood of a teenage pregnancy and marijuana behaviors. Furthermore, the risk for teenage pregnancy was compounded for daily cigarette smokers who initiated use at age 12 or younger. Screening substance use behaviors can help to identify girls who may benefit from pregnancy prevention strategies. Targeting cigarette and marijuana behaviors as early as age 12 or younger may provide an added benefit. Prevention strategies should also consider the role of race above and beyond substance use behaviors.

Bullying among Urban Mexican-heritage Youth: Exploring Risk for Substance Use by Status as a Bully, Victim, and Bully-Victim

PubMed Central

Sangalang, Cindy C.; Tran, Alisia G. T. T; Ayers, Stephanie L.; Marsiglia, Flavio F.

2016-01-01

Little is known about adolescent bullying behavior and its relationship to substance use in ethnic minority populations. In a sample of youth of Mexican heritage, the current study aimed to examine the prevalence of bullying behavior subtypes and its co-occurrence with recent alcohol, cigarette, and inhalant use. Data come from a school-based substance use prevention study in the Southwestern U.S. (n=809). We explored the prevalence of bullying behavior by status among youth classified as bullies, victims, bully-victims, and rarely-involved bully-victims in an urban context. We also investigated risk of past 30-day use of alcohol, cigarettes, and inhalants by bullying behavior status. Compared to non-involved youth, rarely-involved bully-victims were more likely to use alcohol, bullies were more likely to engage in alcohol and cigarette use, and bully-victims were more likely to use alcohol, cigarettes, and inhalants. In contrast, victims were not significantly at risk of substance use compared to non-involved youth. Chronic bullies and bully-victims are particularly at risk for substance use, with chronic bully-victims reflecting the greatest risk of using multiple substances. Prevention and early intervention programs aimed to reduce bullying can also work to decrease other risky behaviors, such as substance use, and should attend to the growing ethnic diversity among youth. PMID:28190910

Impulsive Behaviors as an Emotion Regulation Strategy: Examining Associations between PTSD, Emotion Dysregulation, and Impulsive Behaviors among Substance Dependent Inpatients

PubMed Central

Weiss, Nicole H.; Tull, Matthew T.; Viana, Andres G.; Anestis, Michael D.; Gratz, Kim L.

2012-01-01

Recent investigations have demonstrated that posttraumatic stress disorder (PTSD) is associated with a range of impulsive behaviors (e.g., risky sexual behavior and antisocial behavior). The purpose of the present study was to extend extant research by exploring whether emotion dysregulation explains the association between PTSD and impulsive behaviors. Participants were an ethnically diverse sample of 206 substance use disorder (SUD) patients in residential substance abuse treatment. Results demonstrated an association between PTSD and impulsive behaviors, with SUD patients with PTSD reporting significantly more impulsive behaviors than SUD patients without PTSD (in general and when controlling for relevant covariates). Further, emotion dysregulation was found to fully mediate the relationship between PTSD and impulsive behaviors. Results highlight the relevance of emotion dysregulation to impulsive behaviors and suggest that treatments targeting emotion dysregulation may be useful in reducing impulsive behaviors among SUD patients with PTSD. PMID:22366447

Directionality Between Tolerance of Deviance and Deviant Behavior is Age-Moderated in Chronically Stressed Youth

PubMed Central

Ridenour, TY A.; Caldwell, Linda L.; Coatsworth, J. Douglas; Gold, Melanie A.

2011-01-01

Problem behavior theory posits that tolerance of deviance is an antecedent to antisocial behavior and substance use. In contrast, cognitive dissonance theory implies that acceptability of a behavior may increase after experiencing the behavior. Using structural equation modeling, this investigation tested whether changes in tolerance of deviance precede changes in conduct disorder criteria or substance use or vice versa, or if they change concomitantly. Two-year longitudinal data from 246 8- to 16-year-olds suggested that tolerance of deviance increases after conduct disorder criteria or substance use in 8-to-10- and 11-to-12-year-olds. These results were consistent with cognitive dissonance theory. In 13-to-16- year-olds, no directionality was suggested, consistent with neither theory. These results were replicated in boys and girls and for different types of conduct disorder criteria aggression (covert behavior), deceitfulness and vandalism (overt behavior), and serious rule-breaking (authority conflict). The age-specific directionality between tolerance of deviance and conduct disorder criteria or substance use is consistent with unique etiologies between early onset versus adolescent-onset subtypes of behavior problems. PMID:22180721

Directionality Between Tolerance of Deviance and Deviant Behavior is Age-Moderated in Chronically Stressed Youth.

PubMed

Ridenour, Ty A; Caldwell, Linda L; Coatsworth, J Douglas; Gold, Melanie A

2011-03-20

Problem behavior theory posits that tolerance of deviance is an antecedent to antisocial behavior and substance use. In contrast, cognitive dissonance theory implies that acceptability of a behavior may increase after experiencing the behavior. Using structural equation modeling, this investigation tested whether changes in tolerance of deviance precede changes in conduct disorder criteria or substance use or vice versa, or if they change concomitantly. Two-year longitudinal data from 246 8- to 16-year-olds suggested that tolerance of deviance increases after conduct disorder criteria or substance use in 8-to-10- and 11-to-12-year-olds. These results were consistent with cognitive dissonance theory. In 13-to-16- year-olds, no directionality was suggested, consistent with neither theory. These results were replicated in boys and girls and for different types of conduct disorder criteria aggression (covert behavior), deceitfulness and vandalism (overt behavior), and serious rule-breaking (authority conflict). The age-specific directionality between tolerance of deviance and conduct disorder criteria or substance use is consistent with unique etiologies between early onset versus adolescent-onset subtypes of behavior problems.

Preventive effects of treatment of disruptive behavior disorder in middle childhood on substance use and delinquent behavior.

PubMed

Zonnevylle-Bender, Marjo J S; Matthys, Walter; van de Wiel, Nicolle M H; Lochman, John E

2007-01-01

Disruptive behavior disorder (DBD) is a well-known risk factor for substance abuse and delinquent behavior in adolescence. Therefore, the long-term preventive effects of treatment of DBD in middle childhood on beginning substance use and delinquency in early adolescence were investigated. Children with DBD (8-13 years old) had been randomly assigned to manualized behavior therapy (Utrecht Coping Power Program; UCPP) or to care as usual (CU) in the Netherlands. Five years (2003-2005) after the start of treatment (1996-1999), substance use and delinquency were monitored in 61 of the initial 77 adolescents and compared with a matched healthy control group by means of self-report questionnaires. One-factor analyses of variance and Pearson's chi2 analyses were performed. Differences in substance use were revealed in favor of the UCPP, with more adolescents in the CU group smoking cigarettes in the last month (UCPP 17%, CU 42%; chi2 = 4.7; p < .03) and more adolescents in the CU group having ever used marijuana (UCPP 13%, CU 35%; chi2 = 4.0; p < .045). Moreover, in this respect, the UCPP fit in the range of the matched healthy control group. Both treatment groups were comparable to the matched healthy control group in delinquent behavior. Manualized behavior therapy for DBD in middle childhood seems to be more powerful than CU in reducing substance use in early adolescence. Both treatment conditions show a beneficial long-term preventive effect on delinquency.

A Randomized Controlled Trial Assessing the Efficacy of Cognitive Behavioral Therapy for Substance-Dependent Domestic Violence Offenders: An Integrated Substance Abuse-Domestic Violence Treatment Approach (SADV).

PubMed

Easton, Caroline J; Crane, Cory A; Mandel, Dolores

2017-11-06

The current study evaluates a therapy for substance-dependent perpetrators of partner violence. Sixty-three males arrested for partner violence within the past year were randomized to a cognitive behavioral substance abuse-domestic violence (SADV; n = 29) or a drug counseling (DC; n = 34) condition. Seventy percent of offenders completed eight core sessions with no differences between SADV and DC conditions in the amount of substance or aggression at pretreatment. SADV participants had fewer cocaine-positive toxicology screens and breathalyzer results during treatment, were less likely to engage in aggressive behavior proximal to a drinking episode, and reported fewer episodes of violence than DC participants at posttreatment follow-up. SADV shows promise in decreasing addiction and partner violence among substance-dependent male offenders. © 2017 American Association for Marriage and Family Therapy.

Paternal Psychopathology: Relationship to Adolescent Substance Abuse and Deviant Behavior.

ERIC Educational Resources Information Center

Brown, Sandra A.; And Others

Research has documented the genetic contribution of paternal alcoholism and Antisocial Personality Disorder as risk factors for adolescent deviant behavior, including substance abuse. Teens (n=147) between the ages of 12 and 19 years and their parents participated in the study. The sample consisted of 74 substance abusing teens/families drawn from…

Stress, Race and Substance Use in College

ERIC Educational Resources Information Center

Broman, Clifford L.

2005-01-01

This study investigates the role of stress in the substance use behavior of black and white college students. We examine the issue across race and look both at measures of traumatic stress and life stress. A perusal of the research literature reveals that the relationship between traumatic stressors and substance use behavior among both black and…

A Cross-Lagged Evaluation of Eating Disorder Symptomatology and Substance-Use Problems*

PubMed Central

Dunn, Erin C.; Neighbors, Clayton; Fossos, Nicole; Larimer, Mary E.

2009-01-01

Objective: The purpose of this study was to conduct a temporal examination of the associations among disordered eating behaviors, substance use, and use-related negative consequences in female college students—a population at high risk for developing eating and substance-use disorders. Method: Participants completed assessments of disordered eating behaviors, alcohol and drug use, and use-related negative consequences. Results: Results support previous research suggesting that disordered eating behaviors are more strongly associated with alcohol- and substance-related problems rather than use per se. With respect to temporal precedence, results indicated that binge eating preceded alcohol-use problems, but a bidirectional relationship was found for vomiting. With regard to drug problems, laxatives use preceded drug problems, whereas drug problems preceded fasting. These associations were not better accounted for by pre-existing eating or substance-use problems or psychiatric distress (e.g., depression, anxiety). Conclusions: This study further supports the importance of assessing consequences, in addition to use patterns, when examining substance use in individuals demonstrating threshold and subthreshold eating-disordered behaviors. PMID:19118399

Adolescents Misperceive and Are Influenced By High Status Peers' Health Risk, Deviant, and Adaptive Behavior

PubMed Central

Helms, Sarah W.; Choukas-Bradley, Sophia; Widman, Laura; Giletta, Matteo; Cohen, Geoffrey L.; Prinstein, Mitchell J.

2015-01-01

Most peer influence research examines socialization between adolescents and their best friends. Yet, adolescents also are influenced by popular peers, perhaps due to misperceptions of social norms. This research examined the extent to which out-group and in-group adolescents misperceive the frequencies of peers' deviant, health risk, and adaptive behaviors in different reputation-based peer crowds (Study 1) and the prospective associations between perceptions of high status peers' and adolescents' own substance use over 2.5 years (Study 2). Study 1 examined 235 adolescents' reported deviant (vandalism, theft), health risk (substance use, sexual risk), and adaptive (exercise, studying) behavior, and their perceptions of Jocks', Populars', Burnouts', and Brains' engagement in the same behaviors. Peer nominations identified adolescents in each peer crowd. Jocks and Populars were rated as higher status than Brains and Burnouts. Results indicated that peer crowd stereotypes are caricatures. Misperceptions of high status crowds were dramatic, but for many behaviors, no differences between Populars'/Jocks' and others' actual reported behaviors were revealed. Study 2 assessed 166 adolescents' substance use and their perceptions of popular peers' (i.e., peers high in peer perceived popularity) substance use. Parallel process latent growth analyses revealed that higher perceptions of popular peers' substance use in Grade 9 (intercept) significantly predicted steeper increases in adolescents' own substance use from Grade 9 to 11 (slope). Results from both studies, utilizing different methods, offer evidence to suggest that adolescents misperceive high status peers' risk behaviors, and these misperceptions may predict adolescents' own risk behavior engagement. PMID:25365121

Adolescents misperceive and are influenced by high-status peers' health risk, deviant, and adaptive behavior.

PubMed

Helms, Sarah W; Choukas-Bradley, Sophia; Widman, Laura; Giletta, Matteo; Cohen, Geoffrey L; Prinstein, Mitchell J

2014-12-01

Most peer influence research examines socialization between adolescents and their best friends. Yet, adolescents also are influenced by popular peers, perhaps due to misperceptions of social norms. This research examined the extent to which out-group and in-group adolescents misperceive the frequencies of peers' deviant, health risk, and adaptive behaviors in different reputation-based peer crowds (Study 1) and the prospective associations between perceptions of high-status peers' and adolescents' own substance use over 2.5 years (Study 2). Study 1 examined 235 adolescents' reported deviant (vandalism, theft), health risk (substance use, sexual risk), and adaptive (exercise, studying) behavior, and their perceptions of jocks', populars', burnouts', and brains' engagement in the same behaviors. Peer nominations identified adolescents in each peer crowd. Jocks and populars were rated as higher status than brains and burnouts. Results indicated that peer crowd stereotypes are caricatures. Misperceptions of high-status crowds were dramatic, but for many behaviors, no differences between populars'/jocks' and others' actual reported behaviors were revealed. Study 2 assessed 166 adolescents' substance use and their perceptions of popular peers' (i.e., peers high in peer perceived popularity) substance use. Parallel process latent growth analyses revealed that higher perceptions of popular peers' substance use in Grade 9 (intercept) significantly predicted steeper increases in adolescents' own substance use from Grade 9 to 11 (slope). Results from both studies, utilizing different methods, offer evidence to suggest that adolescents misperceive high-status peers' risk behaviors, and these misperceptions may predict adolescents' own risk behavior engagement. PsycINFO Database Record (c) 2014 APA, all rights reserved.

Food-cue affected motor response inhibition and self-reported dieting success: a pictorial affective shifting task

PubMed Central

Meule, Adrian; Lutz, Annika P. C.; Krawietz, Vera; Stützer, Judith; Vögele, Claus; Kübler, Andrea

2014-01-01

Behavioral inhibition is one of the basic facets of executive functioning and is closely related to self-regulation. Impulsive reactions, that is, low inhibitory control, have been associated with higher body mass index (BMI), binge eating, and other problem behaviors (e.g., substance abuse, pathological gambling, etc.). Nevertheless, studies which investigated the direct influence of food-cues on behavioral inhibition have been fairly inconsistent. In the current studies, we investigated food-cue affected behavioral inhibition in young women. For this purpose, we used a go/no-go task with pictorial food and neutral stimuli in which stimulus-response mapping is reversed after every other block (affective shifting task). In study 1, hungry participants showed faster reaction times to and omitted fewer food than neutral targets. Low dieting success and higher BMI were associated with behavioral disinhibition in food relative to neutral blocks. In study 2, both hungry and satiated individuals were investigated. Satiation did not influence overall task performance, but modulated associations of task performance with dieting success and self-reported impulsivity. When satiated, increased food craving during the task was associated with low dieting success, possibly indicating a preload-disinhibition effect following food intake. Food-cues elicited automatic action and approach tendencies regardless of dieting success, self-reported impulsivity, or current hunger levels. Yet, associations between dieting success, impulsivity, and behavioral food-cue responses were modulated by hunger and satiation. Future research investigating clinical samples and including other salient non-food stimuli as control category is warranted. PMID:24659978

Unhealthy Substance Use Behaviors as Symptom-Related Self-Care in HIV/AIDS

PubMed Central

Brion, John M.; Rose, Carol Dawson; Nicholas, Patrice K.; Sloane, Rick; Voss, Joachim G.; Corless, Inge B.; Lindgren, Teri G.; Wantland, Dean J.; Kemppainen, Jeanne K.; Sefcik, Elizabeth F.; Nokes, Kathleen M.; Kirksey, Kenn M.; Eller, Lucille Sanzero; Hamilton, Mary Jane; Holzemer, William L.; Portillo, Carmen J.; Mendez, Marta Rivero; Robinson, Linda M.; Moezzi, Shanaz; Rosa, Maria; Human, Sarie; Maryland, Mary; Arudo, John; Ros, Ana Viamonte; Nicholas, Thomas P.; Cuca, Yvette; Huang, Emily; Bain, Catherine; Tyer-Viola, Lynda; Zang, Sheryl M.; Shannon, Maureen; Peters-Lewis, Angelleen

2014-01-01

The prevalence of symptoms in HIV disease can be associated with HIV disease itself, comorbid illness, and/or antiretroviral therapy. Unhealthy substance use behaviors, particularly substance-use behaviors including heavy alcohol intake, marijuana use, other illicit drug use, and cigarette smoking, are engaged in by many HIV-positive individuals, often as a way to manage disease-related symptoms. This study is a secondary data analysis of baseline data from a larger randomized-controlled trial of an HIV/AIDS Symptom Management Manual. In the present study, the prevalence and characteristics of unhealthy substance use behaviors in relation to HIV/AIDS symptoms are examined. Subjects were recruited from a variety of settings which provide HIV/AIDS care and treatment. The mean age of the sample (n=775) was 42.8 years (SD=9.6) and nearly thirty-nine percent (38.5%) of the sample was female. The racial demographics of the sample were: 28% African American, 28% Hispanic, 21% White/Caucasian, 16% African from Kenya or South Africa, 1% Asian, and 5% self-described as “Other.” The mean number of years living with HIV was reported to be 9.1 years (SD=6.6).Specific self-reported unhealthy substance-use behaviors were use of marijuana (n= 111; 14.3%), cigarette smoking (n=355; 45.8%), heavy alcohol use (n= 66; 8.5%), and illicit drugs (n= 98; 12.6%). A subset of individuals who identified high levels of specific symptoms also reported significantly higher substance use behaviors including amphetamine and injection drug use in addition to heavy alcohol use, cigarette smoking, and marijuana use. Implications for clinical practice include assessment of self-care behaviors, screening for substance abuse, and education of persons related to self-management across the trajectory of HIV disease. PMID:21352430

Does food addiction exist? A phenomenological discussion based on the psychiatric classification of substance-related disorders and addiction.

PubMed

Albayrak, Ozgür; Wölfle, Sebastian Mathias; Hebebrand, Johannes

2012-01-01

The relationship between overeating, substance abuse and (behavioral) addiction is controversial. Medically established forms of addiction so far pertain to substance use disorders only. But the preliminary Diagnostic and Statistical Manual for Mental Disorders V (DSM V) suggests replacing the previous category 'Substance-Related Disorders' with 'Addiction and Related Disorders', thus for the first time allowing the diagnosis of behavioral addictions. In the past psychiatrists and psychologists have been reluctant to systematically delineate and classify the term behavioral addiction. However, there is a broad overlap between chemical and behavioral addiction including phenomenological, therapeutic, genetic, and neurobiological aspects. It is of interest to point out that the hormone leptin in itself has a pronounced effect on the reward system, thus suggesting an indirect link between overeating and 'chemical' addiction. Thus, leptin-deficient individuals could be classified as fulfilling criteria for food addiction. In our overview we first review psychological findings in chemical (substance-based) and subsequently in behavioral addiction to analyze the overlap. We discuss the diagnostic validity of food addiction, which in theory can be chemically and/or behaviorally based. Copyright © 2012 S. Karger GmbH, Freiburg.

Predictors of Suicidal Ideation Across Deployment: A Prospective Study

DTIC Science & Technology

2015-09-01

end of an intimate relationship. A history of outpatient or inpatient mental health treatment for mood disorder , especially depression, and substance...effects of combat exposure on suicidal ideation among active duty Air Force personnel. Journal of Affective Disorders , 150, 1226–1229. doi:10.1016/j.jad...use disorders and suicide risk in a military population cohort. Suicide and Life- Threatening Behavior, 42, 699–708. doi:10.1111/j.1943-278X

Substance use and sexual risk behaviors among Peruvian MSM social media users.

PubMed

Young, Sean D; Nianogo, Roch A; Chiu, ChingChe J; Menacho, Lucho; Galea, Jerome

2016-01-01

Peru is experiencing a concentrated HIV epidemic among men who have sex with men (MSM). Substance use (alcohol and drug use) has been found to be associated with HIV-related sexual risk behaviors. A recent surge in the number of social media users in Peru has enabled these technologies to be potential tools for reaching HIV at-risk individuals. This study sought to assess the relationship between substance use and sexual risk behaviors among Peruvian MSM who use social media. A total of 556 Peruvian MSM Facebook users (ages 18-59) were recruited to complete a 92-item survey on demographics, sexual risk behaviors, and substance use. We performed a logistic regression of various sexual risk behaviors (e.g., unprotected sex, casual sex) on substance abuse, including alcohol, adjusting for potential covariates. Drinking more than five alcoholic drinks a day in the past three months was associated with an increased odds of having unprotected sex (vaginal and anal) (aOR: 1.52; 95% CL: 1.01, 2.28), casual sex (1.75; 1.17, 2.62), and sex with unknown persons (1.82; 1.23, 2.71). Drug use was not significantly associated with sexual risk behaviors. Among Peruvian MSM social media users, findings suggest that alcohol use was associated with increased HIV-related sexual risk behaviors.

THE MYSTERIOUS MOTIVATIONAL FUNCTIONS OF MESOLIMBIC DOPAMINE

PubMed Central

Salamone, John D.; Correa, Mercè

2012-01-01

Summary Nucleus accumbens dopamine is known to play a role in motivational processes, and dysfunctions of mesolimbic dopamine may contribute to motivational symptoms of depression and other disorders, as well as features of substance abuse. Although it has become traditional to label dopamine neurons as “reward” neurons, this is an over-generalization, and it is important to distinguish between aspects of motivation that are differentially affected by dopaminergic manipulations. For example, accumbens dopamine does not mediate primary food motivation or appetite, but is involved in appetitive and aversive motivational processes including behavioral activation, exertion of effort, approach behavior, sustained task engagement, Pavlovian processes and instrumental learning. In this review, we discuss the complex roles of dopamine in behavioral functions related to motivation. PMID:23141060

Mindfulness-Oriented Recovery Enhancement versus CBT for co-occurring substance dependence, traumatic stress, and psychiatric disorders: Proximal outcomes from a pragmatic randomized trial.

PubMed

Garland, Eric L; Roberts-Lewis, Amelia; Tronnier, Christine D; Graves, Rebecca; Kelley, Karen

2016-02-01

In many clinical settings, there is a high comorbidity between substance use disorders, psychiatric disorders, and traumatic stress. Novel therapies are needed to address these co-occurring issues efficiently. The aim of the present study was to conduct a pragmatic randomized controlled trial comparing Mindfulness-Oriented Recovery Enhancement (MORE) to group Cognitive-Behavioral Therapy (CBT) and treatment-as-usual (TAU) for previously homeless men residing in a therapeutic community. Men with co-occurring substance use and psychiatric disorders, as well as extensive trauma histories, were randomly assigned to 10 weeks of group treatment with MORE (n = 64), CBT (n = 64), or TAU (n = 52). Study findings indicated that from pre-to post-treatment MORE was associated with modest yet significantly greater improvements in substance craving, post-traumatic stress, and negative affect than CBT, and greater improvements in post-traumatic stress and positive affect than TAU. A significant indirect effect of MORE on decreasing craving and post-traumatic stress by increasing dispositional mindfulness was observed, suggesting that MORE may target these issues via enhancing mindful awareness in everyday life. This pragmatic trial represents the first head-to-head comparison of MORE against an empirically-supported treatment for co-occurring disorders. Results suggest that MORE, as an integrative therapy designed to bolster self-regulatory capacity, may hold promise as a treatment for intersecting clinical conditions. Copyright © 2015 Elsevier Ltd. All rights reserved.

Characterizing users of new psychoactive substances using psychometric scales for risk-related behavior.

PubMed

Vreeker, Annabel; van der Burg, Babette G; van Laar, Margriet; Brunt, Tibor M

2017-07-01

Studies investigating risk-related behavior in relation to new psychoactive substance (NPS) use are sparse. The current study investigated characteristics of NPS users by comparing risk-related behavior of NPS users to that of illicit drugs (ID) users and licit substances users and non-users (NLC) users. In this cross-sectional study we included 528 individuals across an age range of 18-72years. Using a web-based questionnaire we collected self-report data on substance use, sensation seeking, impulsivity, peer substance use and risk perception of substance use. NPS and ID users had a higher level of sensation seeking compared to NLC users (NPS users: p<0.001; ID users: p<0.001). NPS users (p<0.001), but not ID users (p=0.16), had increased levels of impulsivity compared to NLC users. NPS users had significantly higher scores for sensation seeking (F 1,423 =51.52, p<0.001) and impulsivity (F 1,423 =6.15, p=0.01) compared to ID users. Additionally, NPS users had significantly more peers who use substances compared to ID and NLC users. Also, NPS and ID users had lower risk perception for most substances than NLC users. NPS users had lower risk perception for most substances than ID users. The findings highlight that NPS users show substantial more risk-related behavior than both ID and NLC users. Therefore, NPS users might be considered as a distinctive group of substance users that need another approach in terms of prevention. Copyright © 2017 Elsevier Ltd. All rights reserved.

Perceptions of Chronicity and Recovery among Youth in Treatment for Substance Use Problems

PubMed Central

Gonzales, Rachel; Anglin, M. Douglas; Beattie, Rebecca; Ong, Chris Angelo; Glik, Deborah C.

2012-01-01

Purpose To explore how youth contextualize substance use problems and recovery, in general and for themselves, in relation to the commonly accepted chronicity framework. Methods Fourteen focus groups were conducted with 118 youth in substance abuse treatment settings (aged 12-24; 78.3% male; 66.1% Latino) located throughout diverse areas of Los Angeles County. Transcribed qualitative focus group data were analyzed for major substance use and recovery themes. Results Most (80%) youth do not accept a chronicity framework that conceptualizes substance use problems as recurring and constituting a life-long illness. Most (65%) view substance use problems as a function of poor behavioral choices or a developmental/social lifestyle phase. Youth perceptions of recovery tend to parallel this view, as most define recovery to mean having an improved or changed lifestyle that is achieved through making better behavioral choices (67%) and exerting personal control over one's behavior (57%) through willpower, confidence, or discipline. Other recovery themes identified by youth were substance use related (47%), wellness or well-being related (43%) and therapeutic or treatment related (14%). Conclusions Findings highlight the importance of considering youth perceptions about substance use chronicity and recovery in making improvements and promoting new developments in clinical and recovery support approaches to better meet the needs of youth with substance use problems. Findings are discussed under a theoretical context of behavior change to provide insights for the treatment and recovery communities. PMID:22824444

Association between Adverse Life Events and Addictive Behaviors among Male and Female Adolescents

PubMed Central

Lee, Grace P.; Storr, Carla L.; Ialongo, Nicholas S.; Martins, Silvia S.

2012-01-01

Background Adverse life events have been associated with gambling and substance use as they can serve as forms of escapism. Involvement in gambling and substance use can also place individuals in adversely stressful situations. Objectives To explore potential male-female differences in the association between addictive behavior and adverse life events among an urban cohort of adolescents. Methods The study sample comprised of 515 adolescent participants in a randomized prevention trial. With self-reported data, four addictive behavior groups were created: Non-Substance Users and Non-Gamblers, Substance Users Only, Gamblers Only, and Substance Users and Gamblers. Multinomial logistic regression analyses with interaction terms of sex and adverse life events were conducted. Results Adverse life events and engaging in at least one addictive behavior were common for both sexes. Substance Users and Gamblers had more than twice the likelihood of Non-Substance Users and Non-Gamblers to experience any event as well as events of various domains (i.e., relationship, violence, and instability). Neither relationship nor instability events’ associations with the co-occurrence of substance use and gambling significantly differed between sexes. Conversely, females exposed to violence events were significantly more likely than similarly exposed males to report the co-occurrence of substance use and gambling. Conclusion Findings from the current study prompt future studies to devote more attention to the development of effective programs that teach adaptive coping strategies to adolescents, particularly to females upon exposure to violence. PMID:23082829

Cross-Disciplinary Perspectives on Money Management by Addicts

PubMed Central

Rosen, Marc I.

2012-01-01

How addicts manage their funds can be understood from studies of the neurobiology of impulsive spending, contingency management, self-reported expenditures, behavioral economics and anthropology. To show how these differing perspectives can provide theoretical explanations for observed behavior, they were applied to the question of when extra “windfall” funds are spent on substances of abuse. The treatment implications of Behavioral Economic and related approaches include targeting behavioral mechanisms of substance use with money management-based interventions, configuration of reinforcers other than substance use, and therapeutically framing the choice between abstinence and alcohol use. PMID:22211461

Adolescent Substance Use and Other Illegal Behaviors and Racial Disparities in Criminal Justice System Involvement: Findings From a US National Survey

PubMed Central

Kakade, Meghana; Duarte, Cristiane S.; Liu, Xinhua; Fuller, Cordelia J.; Drucker, Ernest; Hoven, Christina W.; Fan, Bin

2012-01-01

We used data from a national survey to examine arrest rate disparities between African American and White adolescents (aged 12–17 years; n = 6725) in relation to drug-related and other illegal behaviors. African American adolescents were less likely than Whites to have engaged in drug use or drug selling, but were more likely to have been arrested. Racial disparities in adolescent arrest appear to result from differential treatment of minority youths and to have long-term negative effects on the lives of affected African American youths. PMID:22594721

Risk factors for suicidal behaviors among Filipino Americans: a data mining approach.

PubMed

Kuroki, Yusuke

2015-01-01

Filipino Americans have lower suicide rates than other Asian ethnic groups. The present study examined risk factors for suicide ideation and attempt among Filipino Americans with random forest. The data were from the Filipino American Community Epidemiological Study (Takeuchi, 2011). The results showed that the important predictors for suicide ideation were depressive disorder, substance use disorder, and years in the United States. The important predictors for suicide attempt were the number of family relatives and family conflict. Clinicians are advised to investigate familial and cultural factors among Filipino Americans. How family and cultural factors may affect suicidal behaviors were further discussed.

Psychosocial and demographic factors related to health behaviors in the 1st trimester.

PubMed

Walker, L O; Cooney, A T; Riggs, M W

1999-01-01

To explore the relationship of psychosocial and demographic variables to health behaviors in early pregnancy. First trimester findings presented from a prospective study of weight gain in pregnancy. A comprehensive health care system in central Texas. 114 pregnant women (75% white, 13% African American, 10% Hispanic, 2% Asian) of 12 weeks gestation or less. Self-Care Inventory, which includes diet/eating, substance abuse, recklessness, hygiene-related practices, sleep/rest, and exercise behaviors. In regression analysis the final model of demographic and psychosocial variables showed that higher depressive symptoms, lower internal locus of control for fetal health, and lower family income were related to poorer health behaviors in the 1st trimester of pregnancy. Health behaviors in early pregnancy may be affected by psychosocial factors such as depressive symptoms. Greater emphasis should be given to such factors in research and prenatal assessments.

Sexting: serious problems for youth.

PubMed

Ahern, Nancy R; Mechling, Brandy

2013-07-01

Youth engaging in sexting (texting plus sex) includes behaviors such as sending, receiving, or forwarding of nude or partially nude images via cell phones. The true prevalence of tweens and teens engaging in sexting is unclear. This might be because of the general secrecy of the behavior, the rapid advances in technology, and the lack of a clear definition that accounts for the added developmental factors (e.g., peak sexual development, impulsivity). Additionally, there is a lack of recognition of the consequences and increased risks of sexting (e.g., shame and guilt, earlier sexual behavior, bullying, incarceration, substance abuse, depression, suicide) for youth as a vulnerable population. The purpose of this article is to examine sexting behaviors among youth by exploring factors specific to today's adolescent population that may influence the prevalence and outcomes of sexting behavior. Implications for nursing practice, including the assessment, intervention, and evaluation that is needed to treat adolescents affected by sexting, are discussed. Copyright 2013, SLACK Incorporated.

Addiction to indoor tanning: relation to anxiety, depression, and substance use.

PubMed

Mosher, Catherine E; Danoff-Burg, Sharon

2010-04-01

To assess the prevalence of addiction to indoor tanning among college students and its association with substance use and symptoms of anxiety and depression. Two written measures, the CAGE (Cut down, Annoyed, Guilty, Eye-opener) Questionnaire, used to screen for alcoholism, and the Diagnostic and Statistical Manual of Mental Disorders (Fourth Edition, Text Revision) (DSM-IV-TR) criteria for substance-related disorders, were modified to evaluate study participants for addiction to indoor tanning. Standardized self-report measures of anxiety, depression, and substance use also were administered. A large university (approximately 18 000 students) in the northeastern United States. A total of 421 college students were recruited from September through December 2006. Self-reported addiction to indoor tanning, substance use, and symptoms of anxiety and depression. Among 229 study participants who had used indoor tanning facilities, 90 (39.3%) met DSM-IV-TR criteria and 70 (30.6%) met CAGE criteria for addiction to indoor tanning. Students who met DSM-IV-TR and CAGE criteria for addiction to indoor tanning reported greater symptoms of anxiety and greater use of alcohol, marijuana, and other substances than those who did not meet these criteria. Depressive symptoms did not significantly vary by indoor tanning addiction status. Findings suggest that interventions to reduce skin cancer risk should address the addictive qualities of indoor tanning for a minority of individuals and the relationship of this behavior to other addictions and affective disturbance.

Current and future funding sources for specialty mental health and substance abuse treatment providers.

PubMed

Levit, Katharine R; Stranges, Elizabeth; Coffey, Rosanna M; Kassed, Cheryl; Mark, Tami L; Buck, Jeffrey A; Vandivort-Warren, Rita

2013-06-01

Goals were to describe funding for specialty behavioral health providers in 1986 and 2005 and examine how the recession, parity law, and Affordable Care Act (ACA) may affect future funding. Numerous public data sets and actuarial methods were used to estimate spending for services from specialty behavioral health providers (general hospital specialty units; specialty hospitals; psychiatrists; other behavioral health professionals; and specialty mental health and substance abuse treatment centers). Between 1986 and 2005, hospitals-which had received the largest share of behavioral health spending-declined in importance, and spending shares trended away from specialty hospitals that were largely funded by state and local governments. Hospitals' share of funding from private insurance decreased from 25% in 1986 to 12% in 2005, and the Medicaid share increased from 11% to 23%. Office-based specialty providers continued to be largely dependent on private insurance and out-of-pocket payments, with psychiatrists receiving increased Medicaid funding. Specialty centers received increased funding shares from Medicaid (from 11% to 29%), and shares from other state and local government sources fell (from 64% to 46%). With ACA's full implementation, spending on behavioral health will likely increase under private insurance and Medicaid. Parity in private plans will also push a larger share of payments for office-based professionals from out-of-pocket payments to private insurance. As ACA provides insurance for formerly uninsured individuals, funding by state behavioral health authorities of center-based treatment will likely refocus on recovery and support services. Federal Medicaid rules will increase in importance as more people needing behavioral health treatment become covered.

Developmental trajectories of self-injurious behavior, suicidal behavior and substance misuse and their association with adolescent borderline personality pathology.

PubMed

Nakar, Orit; Brunner, Romuald; Schilling, Oliver; Chanen, Andrew; Fischer, Gloria; Parzer, Peter; Carli, Vladimir; Wasserman, Danuta; Sarchiapone, Marco; Wasserman, Camilla; Hoven, Christina W; Resch, Franz; Kaess, Michael

2016-06-01

Adolescent risk-taking and self-harm behaviors are associated with affect dysregulation and impulsivity, both core features of borderline personality disorder (BPD). We hypothesized that the developmental courses of these behaviors i) tend to cluster rather than appear individually, and ii) might indicate adolescent BPD pathology. Therefore, we explored the developmental trajectories of self-injurious behavior (SIB), suicidal behavior (SB) and substance misuse (SM) in a community sample of adolescents; and we investigated the trajectories' overlap and its associations with BPD traits. 513 adolescents, aged 15-17 years, were followed for two years as part of the Saving and Empowering Young Lives in Europe study and its subsequent follow-up. Distinct developmental trajectories were explored using general growth mixture modeling. Three distinct classes were identified within each of the harmful behaviors SIB, SB and SM. Both the high-risk SIB trajectory and the high-risk SB trajectory demonstrated elevated initial degree of engagement, followed by a gradual decrease. The SM high-risk trajectory had a medium initial degree of engagement, which increased over time. There was a high degree of overlap (80-90%) among the high-risk trajectories for the three behaviors (SIB, SB and SM), and this overlap was significantly associated with elevated levels of BPD pathology. The data collection was based on participants' self-report. The findings indicate a similar pattern of reduction over time between SIB and SB for the high-risk trajectories, whereas the high-risk trajectories for SM show a pattern of increase over time. The observed symptom shift is associated with borderline personality pathology in adolescents. Therefore these behaviors might represent early indicators of risk supporting potential early detection. Copyright © 2016 Elsevier B.V. All rights reserved.

Predictors of HIV-Risk Sexual Behavior: Examining Lifetime Sexual and Physical Abuse Histories in Relation to Substance Use and Psychiatric Problem Severity Among Ex-Offenders

PubMed Central

Majer, John M.; Rodriquez, Jaclyn; Bloomer, Craig; Jason, Leonard A.

2015-01-01

Predictors of HIV-risk sexual behavior were analyzed among a sample of ex-offenders who were completing inpatient treatment for substance dependence. Hierarchical linear regression was conducted to examine increases in participants’ number of sexual partners in relation to sociodemographic characteristics, recent substance use and current psychiatric problem severity in addition to lifetime histories of sexual and physical abuse. Gender, substance use, and psychiatric problem severity predicted increases in HIV-risk sexual behaviors beyond what was predicted by abuse histories. Proportionately more women than men reported abuse histories. In addition, significantly more unprotected sexual than safer sexual practices were observed, but differences in the frequency of these practices based on lifetime abuse histories and gender were not significant. Findings suggest recent substance use and current psychiatric problem severity are risk-factors for HIV-risk sexual behavior among ex-offenders with and without lifetime abuse histories. PMID:24717831

NMR characterization and sorption behavior of agricultural and forest soil humic substances

NASA Astrophysics Data System (ADS)

Li, Chengliang; Berns, Anne E.; Séquaris, Jean-Marie; Klumpp, Erwin

2010-05-01

Humic substances are the predominant components of the organic matter in the terrestrial system, which are not only important for the physicochemical properties of soil but are also dominant factors for controlling the environmental behaviors and fates of some organic contaminants, such as hydrophobic compounds. Nonylphenol [4-(1-ethyl-1, 3 dimethylpentyl) phenol] (NP), a ubiquitous hydrophobic pollutant, has recently focused the attention owing to its endocrine disruptors property. Sorption behavior of NP on humic substances, which were isolated from agricultural and forest soils, was investigated by using the dialysis technique at room temperature. 14C-labeled NP was used to quantify the partitioning behavior. Humic substances were characterized by 13C Cross-Polarization/Magic-Angle-Spinning Nuclear Magnetic Resonance (CP/MAS NMR). The results showed that the partition parameters of NP on various humic acids were slightly different. Relationships between partition coefficients and the functional groups of humic substances identified by CP/MAS NMR were analyzed.

Association of Depressive Symptoms and Substance Use With Risky Sexual Behavior and Sexually Transmitted Infections Among African American Female Adolescents Seeking Sexual Health Care.

PubMed

Jackson, Jerrold M; Seth, Puja; DiClemente, Ralph J; Lin, Anne

2015-10-01

We examined how depression and substance use interacted to predict risky sexual behavior and sexually transmitted infections (STIs) among African American female adolescents. We measured depressive symptoms, substance use, sexual behavior, and STIs in 701 African American female adolescents, aged 14 to 20 years, at baseline and at 6-month intervals for 36 months in Atlanta, Georgia (2005-2007). We used generalized estimating equation models to examine effects over the 36-month follow-up period. At baseline, more than 40% of adolescents reported significant depressive symptoms; 64% also reported substance use in the 90 days before assessment. Depression was associated with recently incarcerated partner involvement, sexual sensation seeking, unprotected sex, and prevalent STIs (all P < .001). In addition, adolescents with depressive symptoms who reported any substance use (i.e., marijuana, alcohol, Ecstasy) were more likely to report incarcerated partner involvement, sexual sensation seeking, unprotected sex, and have an incident STI over the 36-month follow-up (all P < .05). African American female adolescents who reported depressive symptoms and substance use were more likely to engage in risky behavior and acquire incident STIs. This population might benefit from future prevention efforts targeting the intersection of depression and substance use.

Differences in substance-related risk behavior between dual and triple diagnosed severely mentally ill adults.

PubMed

Hampton, Michelle Decoux; Chafetz, Linda; Portillo, Carmen

2012-02-01

OBJECTIVES: The purpose of this study was to determine if differences exist between adults with dual and triple diagnoses with regard to substance-related risk behaviors. METHODS: This secondary analysis was a cross-sectional study. There were 252 subjects with dual and triple diagnoses recruited from residential crisis programs in San Francisco. Using descriptive and logistic regression analyses, subjects in the two groups were compared with regard to demographic data, types of substances, and routes of administration used in the previous 30 days to determine risk for exposure and/or transmission of HIV/HCV. RESULTS: When compared to the dual diagnosis group, subjects with triple diagnoses were four times more likely to have engaged in IDU (p=.001) and 2.6 times more likely to use amphetamines (p=.05). They also reported using more types of substances over the lifetime (p<.0001). But with regard to other risk behaviors such as alcohol use to intoxication and cocaine/crack use, there were no significant differences. CONCLUSION: Though many substance-related risk behaviors occurred in both groups, adults with triple diagnoses were more likely to engage in IDU, amphetamine use, and to use more types of substances over the lifetime. This information has the potential to inform interventions that might prevent/reduce substance-related risk in this population.

Association of Depressive Symptoms and Substance Use With Risky Sexual Behavior and Sexually Transmitted Infections Among African American Female Adolescents Seeking Sexual Health Care

PubMed Central

Seth, Puja; DiClemente, Ralph J.; Lin, Anne

2015-01-01

Objectives. We examined how depression and substance use interacted to predict risky sexual behavior and sexually transmitted infections (STIs) among African American female adolescents. Methods. We measured depressive symptoms, substance use, sexual behavior, and STIs in 701 African American female adolescents, aged 14 to 20 years, at baseline and at 6-month intervals for 36 months in Atlanta, Georgia (2005–2007). We used generalized estimating equation models to examine effects over the 36-month follow-up period. Results. At baseline, more than 40% of adolescents reported significant depressive symptoms; 64% also reported substance use in the 90 days before assessment. Depression was associated with recently incarcerated partner involvement, sexual sensation seeking, unprotected sex, and prevalent STIs (all P < .001). In addition, adolescents with depressive symptoms who reported any substance use (i.e., marijuana, alcohol, Ecstasy) were more likely to report incarcerated partner involvement, sexual sensation seeking, unprotected sex, and have an incident STI over the 36-month follow-up (all P < .05). Conclusions. African American female adolescents who reported depressive symptoms and substance use were more likely to engage in risky behavior and acquire incident STIs. This population might benefit from future prevention efforts targeting the intersection of depression and substance use. PMID:25905854

Is it the music? Peer substance use as a mediator of the link between music preferences and adolescent substance use.

PubMed

Mulder, Juul; Ter Bogt, Tom F M; Raaijmakers, Quinten A W; Nic Gabhainn, Saoirse; Monshouwer, Karin; Vollebergh, Wilma A M

2010-06-01

Both music preferences and the substance use behavior of peers are important elements in explaining adolescent substance use. The extent to which music preference and peer use overlap in explaining adolescent substance use remains to be determined. A nationally representative sample of 7324 Dutch school-going adolescents (aged 12-16) provided data on music preferences, substance use behaviors and perceived number of peers using substances. Factor analyses showed that preferences for eight music genres factored into four styles: Pop (chart music, Dutch pop), Adult (classical music, jazz), Urban (rap/hiphop, soul/R&B) and Hard (punk/hardcore, techno/hardhouse); substance use was indicated by smoking, drinking, and cannabis use. Structural equation modeling revealed that the relationship between music preference and substance use was either wholly or partially mediated by perceived peer use. Music can model substance use and fans of different types of music may select friends with use patterns that reinforce their own substance use inclinations.

A Comparison of Substance Use Behaviors of Hispanic Men by Sexual Orientation

PubMed Central

De Santis, Joseph P.; Valdes, Beatriz; Provencio-Vasquez, Elias; Patsdaughter, Carol A.; Gattamorta, Karina A.

2014-01-01

Background/Significance Substance use is a public health concern in the United States. Hispanic men in the United States experience disproportionate rates of substance use when compared to other ethnic groups. Previous research with the general population of Hispanic men has identified factors that are related and may contribute to substance use. In addition, Hispanic men who have sex with men (HMSM) may experience additional social factors that may result in substance use. Despite the body of research on substance use among Hispanic men, no study to date has compared the substance use behaviors of Hispanic men by sexual orientation. Objectives The purpose of this study was to compare the substance use behaviors of Hispanic men by sexual orientation. Methods A cross-sectional descriptive design was used to collect data from 164 community-dwelling Hispanic men (i.e., 77 heterosexual men and 87 HMSM) who resided in the South Florida area. Participants completed standardized measures of substance use and demographic characteristics. Results Findings suggested that heterosexual men had higher rates of substance use when compared to MSM. No differences were found among the two groups of men in terms of alcohol intoxication. Religion, education, and income were not predictors of substance use. When health insurance status was controlled, MSM were less likely to report substance use. Implications As a population, Hispanic men continue to experience health disparities in terms of substance use. Because substance use renders Hispanic men at risk for other health issues, more research is needed to understand the co-occurring health disparities experienced by Hispanic men who reside in the United States. PMID:25419537

The epidemiology and phenomenology of compulsive sexual behavior.

PubMed

Black, D W

2000-01-01

Compulsive sexual behavior (CSB) is characterized by inappropriate or excessive sexual behaviors or cognitions that lead to subjective distress or impaired functioning. Both abnormal (paraphilic) and conventional (nonparaphilic) forms of sexual behavior are usually included in the definition. CSB is reported to affect 3% to 6% of the general population in the United States, occurring more frequently in men. It typically begins in the late teens or early twenties and is chronic or intermittent. The disorder has been described as a progression through four stages: preoccupation, ritualization, gratification, and despair. Men with CSB typically focus on physical sexual gratification; women focus on romantic or emotional aspects of sexuality. Psychiatric comorbidity is common, particularly substance use, mood, anxiety, and personality disorders. CSB can lead to medical complications. Risk factors are thought to include family history and childhood abuse.

Reversal learning deficits in criminal offenders: Effects of psychopathy, substance use, and childhood maltreatment history.

PubMed

Dargis, Monika; Wolf, Richard C; Koenigs, Michael

2017-06-01

Deficits in reinforcement learning are presumed to underlie the impulsive and incorrigible behavior exhibited by psychopathic criminals. However, previous studies documenting reversal learning impairments in psychopathic individuals have not investigated this relationship across a continuous range of psychopathy severity, nor have they examined how reversal learning impairments relate to different psychopathic traits, such as the interpersonal-affective and lifestyle-antisocial dimensions. Furthermore, previous studies have not considered the role that childhood maltreatment and substance use may have in this specific cognitive deficit. Using a standard reversal learning task in a sample of N = 114 incarcerated male offenders, we demonstrate a significant relationship between psychopathy severity and reversal learning errors. Furthermore, we show a significant interaction between psychopathy and childhood maltreatment, but not substance use, such that individuals high in psychopathy with an extensive history of maltreatment committed the greatest number of reversal learning errors. These findings extend the current understanding of reversal learning performance among psychopathic individuals, and highlight the importance of considering childhood maltreatment when studying psychopathy.

Negative Urgency, Distress Tolerance, and Substance Abuse Among College Students

PubMed Central

Kaiser, Alison J.; Milich, Richard; Lynam, Donald R.; Charnigo, Richard J.

2012-01-01

Objective Negative affect has been consistently linked with substance use/problems in prior research. The present study sought to build upon these findings by exploring how an individual’s characteristic responding to negative affect impacts substance abuse risk. Trait negative affect was examined in relation to substance abuse outcomes along with two variables tapping into response to negative affect: Distress Tolerance, an individual’s perceived ability to tolerate negative affect, and Negative Urgency, the tendency to act rashly while experiencing distress. Method Participants were 525 first-year college students (48.1% male, 81.1% Caucasian), who completed self-report measures assessing personality traits and alcohol-related problems, and a structured interview assessing past and current substance use. Relations were tested using Zero-Inflated Negative Binomial regression models, and each of the personality variables was tested in a model on its own, and in a model where all three traits were accounted for. Results Negative Urgency emerged as the best predictor, relating to every one of the substance use outcome variables even when trait negative affect and Distress Tolerance were accounted for. Conclusions These findings suggest that Negative Urgency is an important factor to consider in developing prevention and intervention efforts aimed at reducing substance use and problems. PMID:22698894

Pathways to adolescent sexual risk behaviors: Effects of prenatal cocaine exposure.

PubMed

Min, Meeyoung O; Minnes, Sonia; Lang, Adelaide; Albert, Jeffrey M; Kim, June-Yung; Singer, Lynn T

2016-04-01

To assess the impact of prenatal cocaine exposure (PCE) on adolescent sexual risk behaviors. Externalizing behavior, teen substance use, and early sexual intercourse were examined as pathways mediating the effects of PCE on sexual risk behaviors. Adolescents (N=364; 185 PCE, 179 non-cocaine exposure (NCE); 205 girls, 159 boys), primarily African-American and of low socioeconomic status, were prospectively enrolled in a longitudinal study at birth. Risky sexual behaviors were assessed at ages 15 and 17. Externalizing behavior at 12 years was assessed with the Youth Self-Report. Substance use, via self-report and biologic assays, and early (before age 15) sexual intercourse were assessed at age 15. Path analyses with the weighted least squares estimator with mean and variance adjustments were performed. The final structural equation model-based path model, χ(2)=31.97 (df=27), p=.23, CFI=.99, TLI=.99, RMSEA=.021, WRMR=.695, indicated a direct effect of PCE on sexual risk behavior (β=.16, p=.02). Although PCE was related to greater externalizing behavior (β=.14, p=.009), which in turn, predicted early sexual intercourse (β=.16, p=.03), leading to sexual risk behavior (β=.44, p<.001), bootstrapping indicated a non-significant indirect effect (β=.01, p>.10). Substance use was correlated with early sexual intercourse (r=.60, p<.001) and predicted sexual risk behavior by age 17 (β=.31, p=.01). Prenatal cocaine exposure was related to more engagement in sexual risk behaviors, suggesting the importance of reducing substance use among pregnant women as a means of prevention of offspring substance use and sexual risk behavior. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

Psychiatric disorder symptoms, substance use, and sexual risk behavior among African-American out of school youth.

PubMed

Turner, Alezandria K; Latkin, Carl; Sonenstein, Freya; Tandon, S Darius

2011-05-01

To examine the association between symptoms of psychiatric disorder (i.e. depression, anxiety, and substance use) and sexual risk behavior in a sample of African-American adolescents and young adults in an employment training program. Baseline data were used from a pilot study of an intervention to reduce depressive symptoms among youth disconnected from school and the workforce. Participants were recruited from two employment training programs in East and West Baltimore (N=617; age 16-23 years). Data were collected through audio computer-assisted self-interview (ACASI). Mental health indicators were measured using the Center for Epidemiological Studies Depression Scale and Beck Anxiety Inventory. Multivariate logistic regression was used to determine the odds of sexual risk behavior for each mental health condition and combinations of conditions. Lack of condom use at last sex was significantly associated with elevated anxiety symptoms. Number of sexual partners was associated with elevated depression symptoms and substance use. Early sexual debut was associated with substance use in the past 30 days. Also, there were differences in the likelihood of engaging in sexual risk behavior comparing groups with different combinations of mental health problems to those with no symptoms of disorder or substance use. The results demonstrate the need for HIV prevention programs that target out-of-school youth, as they are likely to engage in risky sexual behavior. Our findings highlight the need to develop behavioral interventions that address disorder symptoms, substance use, and risky sexual behavior among youth in employment training programs. Copyright © 2010 Elsevier Ireland Ltd. All rights reserved.

Mindfulness-Based Relapse Prevention for Substance Craving

PubMed Central

Witkiewitz, Katie; Bowen, Sarah; Douglas, Haley; Hsu, Sharon H.

2012-01-01

Craving, defined as the subjective experience of an urge or desire to use substances, has been identified in clinical, laboratory, and preclinical studies as a significant predictor of substance use, substance use disorder, and relapse following treatment for a substance use disorder. Various models of craving have been proposed from biological, cognitive, and/or affective perspectives, and, collectively, these models of craving have informed the research and treatment of addictive behaviors. In this article we discuss craving from a mindfulness perspective, and specifically how mindfulness-based relapse prevention (MBRP) may be effective in reducing substance craving. We present secondary analyses of data from a randomized controlled trial that examined MBRP as an aftercare treatment for substance use disorders. In the primary analyses of the data from this trial, Bowen and colleagues (2009) found that individuals who received MBRP reported significantly lower levels of craving following treatment, in comparison to a treatment-as-usual control group, which mediated subsequent substance use outcomes. In the current study, we extend these findings to examine potential mechanisms by which MBRP might be associated with lower levels of craving. Results indicated that a latent factor representing scores on measures of acceptance, awareness, and nonjudgment significantly mediated the relation between receiving MBRP and self-reported levels of craving immediately following treatment. The mediation findings are consistent with the goals of MBRP and highlight the importance of interventions that increase acceptance and awareness, and help clients foster a nonjudgmental attitude toward their experience. Attending to these processes may target both the experience of and response to craving. PMID:22534451

45 CFR 2526.30 - How do convictions for the possession or sale of controlled substances affect an education award...

Code of Federal Regulations, 2014 CFR

2014-10-01

... controlled substances affect an education award recipient's ability to use that award? 2526.30 Section 2526... of controlled substances affect an education award recipient's ability to use that award? (a) Except as provided in paragraph (b) of this section, a recipient of an education award who is convicted...

45 CFR 2526.30 - How do convictions for the possession or sale of controlled substances affect an education award...

Code of Federal Regulations, 2012 CFR

2012-10-01

... controlled substances affect an education award recipient's ability to use that award? 2526.30 Section 2526... of controlled substances affect an education award recipient's ability to use that award? (a) Except as provided in paragraph (b) of this section, a recipient of an education award who is convicted...

The community reinforcement approach to the treatment of substance use disorders.

PubMed

Smith, J E; Meyers, R J; Miller, W R

2001-01-01

Empirical support is presented for the Community Reinforcement Approach (CRA), a broad-spectrum cognitive-behavioral treatment for substance use disorders. At the core of CRA is the belief that an individual's environment can play a powerful role in encouraging or discouraging drinking and drug use. Consequently, it attempts to rearrange contingencies so that sober behavior is more rewarding than substance-abusing behavior. Originally tested in the early 1970s with a small sample of alcohol-dependent inpatients, it has repeatedly proven to be successful over the years with larger, diverse populations. Empirical backing is also presented for a new variant of CRA that works through family members to engage treatment-resistant individuals into substance abuse treatment.

White Matter Integrity, Substance Use, and Risk Taking in Adolescence

PubMed Central

Jacobus, Joanna; Thayer, Rachel E.; Trim, Ryan S.; Bava, Sunita; Frank, Lawrence R.; Tapert, Susan F.

2012-01-01

White matter development is important for efficient communication between brain regions, higher order cognitive functioning, and complex behaviors. Adolescents have a higher propensity for engaging in risky behaviors, yet few studies have explored associations between white matter integrity and risk taking directly. Altered white matter integrity in mid-adolescence was hypothesized to predict subsequent risk taking behaviors 1.5 years later. Adolescent substance users (predominantly alcohol and marijuana, n=47) and demographically similar non-users (n=49) received diffusion tensor imaging at baseline (ages 16–19), and risk taking measures at both baseline and an 18-month follow-up (i.e., at ages 17–20). Brain regions of interest were: fornix, superior corona radiata, superior longitudinal fasciculus, and superior fronto-occipital fasciculus. In substance using youth (n=47), lower white matter integrity at baseline in the fornix and superior corona radiata predicted follow-up substance use (ΔR2 =10–12%, ps < .01), and baseline fornix integrity predicted follow-up delinquent behaviors (ΔR2 = 10%, p < .01) 1.5 years later. Poorer fronto-limbic white matter integrity was linked to a greater propensity for future risk taking behaviors among youth who initiated heavy substance use by mid-adolescence. Most notable were relationships between projection and limbic system fibers and future substance use frequency. Subcortical white matter coherence along with an imbalance between the maturation levels in cognitive control and reward systems may disadvantage the resistance to engage in risk taking behaviors during adolescence. PMID:22564204

White matter integrity, substance use, and risk taking in adolescence.

PubMed

Jacobus, Joanna; Thayer, Rachel E; Trim, Ryan S; Bava, Sunita; Frank, Lawrence R; Tapert, Susan F

2013-06-01

White matter development is important for efficient communication between brain regions, higher order cognitive functioning, and complex behaviors. Adolescents have a higher propensity for engaging in risky behaviors, yet few studies have explored associations between white matter integrity and risk taking directly. Altered white matter integrity in mid-adolescence was hypothesized to predict subsequent risk taking behaviors 1.5 years later. Adolescent substance users (predominantly alcohol and marijuana, n = 47) and demographically similar nonusers (n = 49) received diffusion tensor imaging at baseline (ages 16-19), and risk taking measures at both baseline and an 18-month follow-up (i.e., at ages 17-20). Brain regions of interest were the fornix, superior corona radiata, superior longitudinal fasciculus, and superior fronto-occipital fasciculus. In substance-using youth (n = 47), lower white matter integrity at baseline in the fornix and superior corona radiata predicted follow-up substance use (ΔR2 = 10-12%, ps < .01), and baseline fornix integrity predicted follow-up delinquent behaviors (ΔR2 = 10%, p < .01) 1.5 years later. Poorer fronto-limbic white matter integrity was linked to a greater propensity for future risk taking behaviors among youth who initiated heavy substance use by mid-adolescence. Most notable were relationships between projection and limbic-system fibers and future substance-use frequency. Subcortical white matter coherence, along with an imbalance between the maturation levels in cognitive control and reward systems, may disadvantage the resistance to engage in risk taking behaviors during adolescence. 2013 APA, all rights reserved

Ataque de nervios and history of childhood trauma.

PubMed

Schechter, D S; Marshall, R; Salmán, E; Goetz, D; Davies, S; Liebowitz, M R

2000-07-01

Ataque de nervios is a common, self-labeled Hispanic folk diagnosis. It typically describes episodic, dramatic outbursts of negative emotion in response to a stressor, sometimes involving destructive behavior. Dissociation and affective dysregulation during such episodes suggested a link to childhood trauma. We therefore assessed psychiatric diagnoses, history of ataque, and childhood trauma in treatment-seeking Hispanic outpatients (N = 70). Significantly more subjects with an anxiety or affective disorder plus ataque reported a history of physical abuse, sexual abuse, and/or or a substance-abusing caretaker than those with psychiatric disorder but no ataque. In some Hispanic individuals, ataque may represent a culturally sanctioned expression of extreme affect dysregulation associated with childhood trauma. Patients with ataque de nervios should receive a thorough traumatic history assessment.

Using a Framework to Explore Associations between Parental Substance Use and the Health Outcomes of Their Adolescent Children

ERIC Educational Resources Information Center

Francis, Shelley A.

2011-01-01

Risk-taking behavior plays a significant role in the lives of adolescents. Adolescents engaging in risk behaviors such as substance use and risky sexual activity are at increased risk for contracting STDs, unplanned pregnancy, and other health problems. Consequently, children of substance abusers are at even greater risk for engaging in…

Randomized Controlled Trial of Osmotic-Release Methylphenidate with Cognitive-Behavioral Therapy in Adolescents with Attention-Deficit/Hyperactivity Disorder and Substance Use Disorders

ERIC Educational Resources Information Center

Riggs, Paula D.; Winhusen, Theresa; Davies, Robert D.; Leimberger, Jeffrey D.; Mikulich-Gilbertson, Susan; Klein, Constance; Macdonald, Marilyn; Lohman, Michelle; Bailey, Genie L.; Haynes, Louise; Jaffee, William B.; Haminton, Nancy; Hodgkins, Candace; Whitmore, Elizabeth; Trello-Rishel, Kathlene; Tamm, Leanne; Acosta, Michelle C.; Royer-Malvestuto, Charlotte; Subramaniam, Geetha; Fishman, Marc; Holmes, Beverly W.; Kaye, Mary Elyse; Vargo, Mark A.; Woody, George E.; Nunes, Edward V.; Liu, David

2011-01-01

Objective: To evaluate the efficacy and safety of osmotic-release methylphenidate (OROS-MPH) compared with placebo for attention-deficit/hyperactivity disorder (ADHD), and the impact on substance treatment outcomes in adolescents concurrently receiving cognitive-behavioral therapy (CBT) for substance use disorders (SUD). Method: This was a…

Anger Management for Substance Abuse and Mental Health Clients: A Cognitive Behavioral Therapy Manual [and] Participant Workbook.

ERIC Educational Resources Information Center

Reilly, Patrick M.; Shopshire, Michael S.; Durazzo, Timothy C.; Campbell, Torri A.

This manual and workbook set focuses on anger management. The manual was designed for use by qualified substance abuse and mental health clinicians who work with substance abuse and mental health clients with concurrent anger programs. The manual describes a 12-week cognitive behavioral anger management group treatment. Each of the 12 90-minute…

Perceived Discrimination, Peer Influence and Sexual Behaviors in Mexican American Preadolescents.

PubMed

Sanchez, Delida; Whittaker, Tiffany A; Hamilton, Emma

2016-05-01

Both discrimination and sexual health disparities have significant negative health implications for Latina/o preadolescent youth, including negative mental health outcomes, STIs/HIV, unintended pregnancy, and ongoing poverty. Studying these links within this population, therefore, has significant public health relevance, both in terms of promoting sexual health in general as well as serving the specific needs of Latina/o youth. This study explored the relationship between perceived discrimination, peer influence and sexual behaviors among 438 Mexican American preadolescents in the Southwest United States (55.3 % male). Additionally, this study examined whether psychological distress, substance use, and sexual motives mediated and whether gender moderated these relations. A multiple-group path analysis of the analytical model was performed to examine the hypothesized relations between perceived discrimination, peer influence, psychological distress, substance use, sexual motives and sexual behaviors. The findings indicated that perceived discrimination was directly linked to sexual behaviors among participants and indirectly linked via substance use. The findings also indicated that peer influence was indirectly linked to sexual behaviors via substance use among participants and via sexual motives among boys. This study underscores the importance of substance use in the perceived discrimination, peer influence and sexual behavior link in Mexican American preadolescents. Additionally, it highlights the importance of sexual motives in the link between peer influence and sexual behaviors of Mexican American boys.

Tobacco Cessation Interventions and Smoke-Free Policies in Mental Health and Substance Abuse Treatment Facilities - United States, 2016.

PubMed

Marynak, Kristy; VanFrank, Brenna; Tetlow, Sonia; Mahoney, Margaret; Phillips, Elyse; Jamal Mbbs, Ahmed; Schecter, Anna; Tipperman, Doug; Babb, Stephen

2018-05-11

Persons with mental or substance use disorders or both are more than twice as likely to smoke cigarettes as persons without such disorders and are more likely to die from smoking-related illness than from their behavioral health conditions (1,2). However, many persons with behavioral health conditions want to and are able to quit smoking, although they might require more intensive treatment (2,3). Smoking cessation reduces smoking-related disease risk and could improve mental health and drug and alcohol recovery outcomes (1,3,4). To assess tobacco-related policies and practices in mental health and substance abuse treatment facilities (i.e., behavioral health treatment facilities) in the United States (including Puerto Rico), CDC and the Substance Abuse and Mental Health Services Administration (SAMHSA) analyzed data from the 2016 National Mental Health Services Survey (N-MHSS) and the 2016 National Survey of Substance Abuse Treatment Services (N-SSATS). In 2016, among mental health treatment facilities, 48.9% reported screening patients for tobacco use, 37.6% offered tobacco cessation counseling, 25.2% offered nicotine replacement therapy (NRT), 21.5% offered non-nicotine tobacco cessation medications, and 48.6% prohibited smoking in all indoor and outdoor locations (i.e., smoke-free campus). In 2016, among substance abuse treatment facilities, 64.0% reported screening patients for tobacco use, 47.4% offered tobacco cessation counseling, 26.2% offered NRT, 20.3% offered non-nicotine tobacco cessation medications, and 34.5% had smoke-free campuses. Full integration of tobacco cessation interventions into behavioral health treatment, coupled with implementation of tobacco-free campus policies in behavioral health treatment settings, could decrease tobacco use and tobacco-related disease and could improve behavioral health outcomes among persons with mental and substance use disorders (1-4).

Development of risk perception and substance use of tobacco, alcohol and cannabis among adolescents and emerging adults: evidence of directional influences.

PubMed

Grevenstein, Dennis; Nagy, Ede; Kroeninger-Jungaberle, Henrik

2015-02-01

While several studies have investigated the relationship between risk perception and substance use, surprisingly little is known about mutual influences between both variables over time. The present study aimed to explore two different hypotheses separately for tobacco, alcohol and cannabis: influences from risk perception on behavior (motivational hypothesis) and influences from behavior on risk perception (risk reappraisal hypothesis). A prospective and longitudinal cross-lagged panel design was used with substance use and risk perception measured five times over the course of 10 years. Participants were 318 German youths aged 14-15 at the beginning of the study. Risk perception and substance use frequency were measured using self-reports. Structural equation modeling indicated significant influences of risk perception on substance use behavior for all substances, which supports the motivational hypothesis. Changes in risk perception predict changes in future substance use of tobacco, alcohol and cannabis. Specifically for cannabis, influences of substance use on risk perception can also be shown, thus, supporting the risk reappraisal hypothesis. While there is support for the rationale behind adequate risk perception as a goal of preventive interventions, the possibility of risk reappraisal should not be neglected, especially regarding illicit substances.

Does Problem Behavior Elicit Poor Parenting?: A Prospective Study of Adolescent Girls

PubMed Central

Huh, David; Tristan, Jennifer; Wade, Emily; Stice, Eric

2006-01-01

This study tested the hypothesis that perceived parenting would show reciprocal relations with adolescents' problem behavior using longitudinal data from 496 adolescent girls. Results provided support for the assertion that female problem behavior has an adverse effect on parenting; elevated externalizing symptoms and substance abuse symptoms predicted future decreases in perceived parental support and control. There was less support for the assertion that parenting deficits foster adolescent problem behaviors; initially low parental control predicted future increases in substance abuse, but not externalizing symptoms, and low parental support did not predict future increases in externalizing or substance abuse symptoms. Results suggest that problem behavior is a more consistent predictor of parenting than parenting is of problem behavior, at least for girls during middle adolescence. PMID:16528407

Depression, Craving and Substance Use Following a Randomized Trial of Mindfulness-Based Relapse Prevention

PubMed Central

Witkiewitz, Katie; Bowen, Sarah

2012-01-01

Objective A strong relation between negative affect and craving has been demonstrated in laboratory and clinical studies, with depressive symptomatology showing particularly strong links to craving and substance abuse relapse. Mindfulness-Based Relapse Prevention (MBRP), shown to be efficacious for reduction of substance use, uses mindfulness-based practices to teach alternative responses to emotional discomfort and lessen the conditioned response of craving in the presence of depressive symptoms. The goal of the current study was to examine the relation between measures of depressive symptoms, craving, and substance use following MBRP. Methods Individuals with substance use disorders (N=168; age 40.45, (SD=10.28); 36.3% female; 46.4% nonwhite) were recruited after intensive stabilization, then randomly assigned to either eight weekly sessions of MBRP or a treatment-as-usual control group. Approximately 73% of the sample was retained at the final four-month follow-up assessment. Results Results confirmed a moderated-mediation effect, whereby craving mediated the relation between depressive symptoms (Beck Depression Inventory) and substance use (Time Line Follow Back) among the treatment-as-usual group, but not among MBRP participants. Specifically, MBRP attenuated the relation between postintervention depressive symptoms and craving (Penn Alcohol Craving Scale) two months following the intervention (f2=.21). This moderation effect predicted substance use four-months following the intervention (f2=.18). Conclusion MBRP appears to influence cognitive and behavioral responses to depressive symptoms, partially explaining reductions in postintervention substance use among the MBRP group. Although preliminary, the current study provides evidence for the value of incorporating mindfulness practice into substance abuse treatment and identifies one potential mechanism of change following MBRP. PMID:20515211

A Study of Intimate Partner Violence, Substance Abuse, and Sexual Risk Behaviors Among Gay, Bisexual, and Other Men Who Have Sex With Men in a Sample of Geosocial-Networking Smartphone Application Users.

PubMed

Duncan, Dustin T; Goedel, William C; Stults, Christopher B; Brady, William J; Brooks, Forrest A; Blakely, Jermaine S; Hagen, Daniel

2018-03-01

Geosocial-networking smartphone applications ("apps") are widely used by gay, bisexual, and other men who have sex with men (MSM) and facilitate connections between users based on proximity and attraction. MSM have sexual encounters and relationships of varying degrees of emotional and physical intimacy with app-met individuals, potentially placing them at risk for intimate partner violence (IPV). The purpose of the current study was to utilize a geosocial-networking application to investigate relationships between experiences of IPV victimization as it relates to substance use and sexual risk behaviors in a sample of MSM. Participants ( n = 175) were recruited by means of broadcast advertisements on an application widely used by MSM (Grindr) to seek sexual partners. Multivariable regression models were fit to examine associations between IPV, substance abuse, and sexual risk behaviors. Lifetime experiences of IPV victimization were common, where 37.7% of respondents reported having experienced at least one form of IPV. While a marginally significant positive association between IPV and substance abuse was detected in multivariable models ( p = .095), individual forms of IPV were strongly associated with substance abuse. For example, sexual IPV victimization was associated with an increase in substance abuse in the preceding month ( p = .004). Experiences of IPV victimization were associated with higher numbers of partners for both condomless receptive and insertive anal intercourse ( p < .05). Given the relatively high prevalence of IPV victimization and its associations with substance abuse and sexual risk behaviors, these findings suggest that IPV screening and prevention programs may reduce substance abuse and sexual risk behaviors in this population.

Cultural protective factors for community risks and substance use among rural African American adolescents.

PubMed

Nasim, Aashir; Fernander, Anita; Townsend, Tiffany G; Corona, Rosalie; Belgrave, Faye Z

2011-01-01

Relatively little attention has been afforded to protective factors for community-level risks among non-urban populations. This study examined the extent to which traditional cultural attitudes and behaviors of 137 African American adolescents (ages 12-17) from a rural community moderated the relationship between perceived community disorganization and substance use behaviors. Results from hierarchical linear regression revealed that traditional cultural attitudes and behaviors were differentially related to community disorganization and adolescent substance use. In terms of protective influences, religious beliefs and practices and traditional family practices moderated the effect of community disorganization on substance use. Specifically, religious beliefs and practices demonstrated a protective-stabilizing effect as community disorganization increased; traditional family practices demonstrated a protective but reactive effect. Attitudes of cultural mistrust increased youth's susceptibility to substance use as community disorganization worsened--vulnerable and reactive. The findings underscore the importance of examining the link between cultural and contextual factors in an attempt to understand the etiology of substance use among rural African American adolescents.

The Dynamic Association between Healthy Leisure and Substance Use in South African Adolescents: A State and Trait Perspective

PubMed Central

Weybright, Elizabeth H.; Caldwell, Linda L.; Ram, Nilam; Smith, Edward; Jacobs, Joachim

2014-01-01

South Africa has an increasing adolescent substance use problem, lack of leisure opportunities and resources, and high adolescent discretionary time. How aspects of leisure relate to adolescent substance use is not well understood. Little research has been conducted on the leisure behaviors and experiences of South African adolescents, if and how those behaviors are associated with substance use, and ecological influences on those associations. By applying multi-level models to longitudinal data obtained from youth living in high-risk contexts, this research examines the association between state and trait healthy leisure and adolescent substance use and how perceived parental over-control moderates those associations. Results indicate healthy leisure protects against substance use at state and trait levels, provides empirical support that risk behavior can be addressed through leisure-based interventions, and emphasizes the importance of both short- and long-term processes when considering the context-dependent nature of adolescents’ leisure experiences. PMID:24948905

A parallel process growth mixture model of conduct problems and substance use with risky sexual behavior.

PubMed

Wu, Johnny; Witkiewitz, Katie; McMahon, Robert J; Dodge, Kenneth A

2010-10-01

Conduct problems, substance use, and risky sexual behavior have been shown to coexist among adolescents, which may lead to significant health problems. The current study was designed to examine relations among these problem behaviors in a community sample of children at high risk for conduct disorder. A latent growth model of childhood conduct problems showed a decreasing trend from grades K to 5. During adolescence, four concurrent conduct problem and substance use trajectory classes were identified (high conduct problems and high substance use, increasing conduct problems and increasing substance use, minimal conduct problems and increasing substance use, and minimal conduct problems and minimal substance use) using a parallel process growth mixture model. Across all substances (tobacco, binge drinking, and marijuana use), higher levels of childhood conduct problems during kindergarten predicted a greater probability of classification into more problematic adolescent trajectory classes relative to less problematic classes. For tobacco and binge drinking models, increases in childhood conduct problems over time also predicted a greater probability of classification into more problematic classes. For all models, individuals classified into more problematic classes showed higher proportions of early sexual intercourse, infrequent condom use, receiving money for sexual services, and ever contracting an STD. Specifically, tobacco use and binge drinking during early adolescence predicted higher levels of sexual risk taking into late adolescence. Results highlight the importance of studying the conjoint relations among conduct problems, substance use, and risky sexual behavior in a unified model. Copyright © 2010 Elsevier Ireland Ltd. All rights reserved.

Age-varying associations between substance use behaviors and depressive symptoms during adolescence and young adulthood.

PubMed

Schuler, Megan S; Vasilenko, Sara A; Lanza, Stephanie T

2015-12-01

Substance use and depression often co-occur, complicating treatment of both substance use and depression. Despite research documenting age-related trends in both substance use and depression, little research has examined how the associations between substance use behaviors and depression changes across the lifespan. This study examines how the associations between substance use behaviors (daily smoking, regular heavy episodic drinking (HED), and marijuana use) and depressive symptoms vary from adolescence into young adulthood (ages 12-31), and how these associations differ by gender. Using data from the National Longitudinal Study of Adolescent to Adult Health (Add Health), we implemented time-varying effect models (TVEM), an analytic approach that estimates how the associations between predictors (e.g., substance use measures) and an outcome (e.g., depressive symptoms) vary across age. Marijuana use and daily smoking were significantly associated with depressive symptoms at most ages from 12 to 31. Regular HED was significantly associated with depressive symptoms during adolescence only. In bivariate analyses, the association with depressive symptoms for each substance use behavior was significantly stronger for females at certain ages; when adjusting for concurrent substance use in a multivariate analysis, no gender differences were observed. While the associations between depressive symptoms and both marijuana and daily smoking were relatively stable across ages 12-31, regular HED was only significantly associated with depressive symptoms during adolescence. Understanding age and gender trends in these associations can help tailor prevention efforts and joint treatment methods in order to maximize public health benefit. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

Substance use network characteristics and drug and alcohol use behaviors among young men who have sex with men (YMSM).

PubMed

Janulis, Patrick; Birkett, Michelle; Phillips, Gregory; Mustanski, Brian

2015-12-01

Young men who have sex with men (YMSM) use alcohol and other drugs at rates higher than their heterosexual peers. While social networks of YMSM have been acknowledged as an important contextual influence on their health behavior, studies have largely focused on social and sexual networks rather than substance use networks, despite the potential importance of substance use alters in shaping substance use behavior. Using data collected from a diverse sample of YMSM (n=156), two multilevel models examined the associations between network (e.g., degree and transitivity), dyadic (e.g., strength of relationship), and individual characteristics and two alter level dependent variables: recent drug use (versus no recent drug use) and frequency of substance use. Results indicated that transitivity was associated with both recent drug use (OR=1.21, p=0.012) and more frequent substance use (b=0.08, p=0.002). Degree was not significantly associated with either variable. Furthermore, participants were also less likely to have recently used drugs (OR=0.93, p<0.001) and tended to use substances less frequently (b=-0.01, p=0.028) with older alters. Despite substantial interest in network influences on health, much remains unknown about the impact of network structures on substance use. The current findings suggest that structural characteristics of substance use networks may provide important information regarding the drug and alcohol use behavior of YMSM even when controlling for dyadic and individual characteristics. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

Addiction and “Generation Me:” Narcissistic and Prosocial Behaviors of Adolescents with Substance Dependency Disorder in Comparison to Normative Adolescents

PubMed Central

CARTER, REBECCA R.; JOHNSON, SHANNON M.; EXLINE, JULIE J.; POST, STEPHEN G.; PAGANO, MARIA E.

2012-01-01

The purpose of this study is to explore narcissistic and prosocial behaviors as reported by adolescents with and without substance dependency disorder (SDD). This study employs a quasi-experimental design using SDD adolescents compared with two normative samples of adolescents. In comparison to normative adolescents, adolescents with SDD were strongly distinguished by overt narcissistic behaviors and less monetary giving. Levels of narcissistic and prosocial behaviors among adolescents with SDD suggest a connection between self-centeredness and addiction. Results also suggest volunteerism as a potential option to counter narcissism in substance dependent adolescents. PMID:22544995

The role of emotional dysregulation in concurrent eating disorders and substance use disorders.

PubMed

Spence, Sarah; Courbasson, Christine

2012-12-01

This study explored the role of emotional dysregulation in 178 participants with concurrent EDs and SUDs. We ran two path analyses: Model 1 predicted negative mood regulation from alexithymia, and Model 2 predicted emotional eating from negative mood regulation. For Model 1, difficulty identifying and describing feelings was related to poor coping expectancies, while externally-oriented thinking was related to greater coping expectancies. For Model 2, poor coping expectancies in general were related to emotional eating, while greater coping expectancies in relation to behavior (i.e., the belief that some behavior or action can alleviate one's negative affect) also resulted in increased emotional eating. This finding suggests that there may be differences in the purpose of emotional eating; some people may believe that emotional eating can be used as an effective coping strategy to deal with negative affect. Copyright © 2012 Elsevier Ltd. All rights reserved.

[Effects of marijuana on cognition: a review form the neurobiological perspective].

PubMed

Torres, Gladys; Fiestas, Fabián

2012-03-01

Marijuana is one of the most commonly used psychoactive substances in society, mainly among youths. Its use has been consistently associated with several health problems, many of which have in common an impairment in the cognitive processes of behavior, including the memory, attention, emotion and decision making. There is evidence suggesting that cannabinoids, marijuana's primary psychoactive substance, have a negative effect in short-term memory, working memory, and decision making. It has also been found that cannabinoids affect attention and the interaction between cognitive events and emotion. This information can be used as an argument of biological plausibility to assess clinical and epidemiological research findings that show that marijuana`s use is associated to problems such as traffic accidents, psychosis, depression and poor academic records, among others.

Mental Health in Allergic Rhinitis: Depression and Suicidal Behavior

PubMed Central

Amritwar, Ameya U.; Lowry, Christopher A.; Brenner, Lisa A; Hoisington, Andrew J.; Hamilton, Robert; Stiller, John W.; Postolache, Teodor T.

2017-01-01

Opinion Statement A high proportion of suicides visit their medical provider in the month prior to death, but depression, suicidal thoughts, and substance use are seldom addressed. For the clinicians routinely treating a substantial patient population with allergic diseases, there are additional concerns, as allergy has been linked with both depression and suicidal behavior. While psychotropic medications may affect diagnosis of allergies, medications used to treat allergies impact mood and behavior. Thus, we present an overview of the overlap of allergic rhinitis with depression and suicidal behavior in adults, based on clinical and epidemiological data, and our research and clinical experience. In summary, we suggest: 1) inquiring among patients with allergies about personal and family history of depression, substance use disorders, suicidal ideation and attempts 2) increased mindfulness regarding the potential effects of allergy medications on mood and behavior; and 3) for people identified with certain types of depression or increased suicide risk, a systematic multilevel collaborative approach. While for practical reasons the majority of patients with depression will continue to be treated by general or family practitioners, the allergy-treating provider should always consider integrated care for bipolar, psychotic or suicidal depression and incomplete remission, or relapsing and highly recurrent course. While awaiting results of much needed basic and clinical research to guide clinical approach for patients with comorbid allergic rhinitis and depression, the simple steps recommended here are expected to improved clinical outcomes in depression, including, on a large scale, reduced premature deaths by suicide. PMID:28966902

The neuronal and molecular basis of quinine-dependent bitter taste signaling in Drosophila larvae

PubMed Central

Apostolopoulou, Anthi A.; Mazija, Lorena; Wüst, Alexander; Thum, Andreas S.

2014-01-01

The sensation of bitter substances can alert an animal that a specific type of food is harmful and should not be consumed. However, not all bitter compounds are equally toxic and some may even be beneficial in certain contexts. Thus, taste systems in general may have a broader range of functions than just in alerting the animal. In this study we investigate bitter sensing and processing in Drosophila larvae using quinine, a substance perceived by humans as bitter. We show that behavioral choice, feeding, survival, and associative olfactory learning are all directly affected by quinine. On the cellular level, we show that 12 gustatory sensory receptor neurons that express both GR66a and GR33a are required for quinine-dependent choice and feeding behavior. Interestingly, these neurons are not necessary for quinine-dependent survival or associative learning. On the molecular receptor gene level, the GR33a receptor, but not GR66a, is required for quinine-dependent choice behavior. A screen for gustatory sensory receptor neurons that trigger quinine-dependent choice behavior revealed that a single GR97a receptor gene expressing neuron located in the peripheral terminal sense organ is partially necessary and sufficient. For the first time, we show that the elementary chemosensory system of the Drosophila larva can serve as a simple model to understand the neuronal basis of taste information processing on the single cell level with respect to different behavioral outputs. PMID:24478653

Evaluating a selective prevention program for substance use and comorbid behavioral problems in adolescents with mild to borderline intellectual disabilities: Study protocol of a randomized controlled trial.

PubMed

Schijven, Esmée P; Engels, Rutger C M E; Kleinjan, Marloes; Poelen, Evelien A P

2015-07-22

Substance use and abuse is a growing problem among adolescents with mild to borderline intellectual disabilities (ID). Substance use patterns in general population are similar to patterns among non-disabled peers, but substance use has more negative consequences for adolescents with mild to borderline ID, and they are at an increased risk for developing a substance use disorder. Nevertheless, effective and evidence based prevention programs for this groups are lacking. The study described in this protocol tested the effectiveness of a selective intervention aimed at reducing substance use in adolescents with mild to borderline ID and behavioral problems. In the intervention, participants acquire competences to deal with their high-risk personality traits. A randomized controlled trial will be conducted among 14-21-year old adolescents with mild to borderline ID and behavioral problems admitted to treatment facilities in the Netherlands. Inclusion criteria are previous substance use and personality risk for substance use. Participants will be individually randomized to the intervention (n = 70) or control (n = 70) groups. The intervention group will be exposed to six individual sessions and five group sessions carried out by two qualified trainers over six-week period. Primary outcomes will be the percentage reduction in substance use (for alcohol: percentage decrease of binge drinking, weekly use and problematic use, for cannabis: the percentage decrease of lifetime cannabis use and weekly use and for hard drug: the percentage decrease of lifetime use). Secondary outcomes will be motives for substance use, intention to use, and internalizing and externalizing behavioral problems. All outcome measures will be assessed after two, six, and twelve months after the intervention. This study protocol describes the design of an effectiveness study of a selective prevention program for substance use in adolescents with mild to borderline ID and behavioral problems. We expect a significant reduction in alcohol, cannabis and hard drug use among adolescents in the intervention group compared with the control group. This trial is registered in the Dutch Trial Register (Cochrane Collaboration) as NTR5037 registered at 15 April 2015.

Predictive Validity of Delay Discounting Behavior in Adolescence: A Longitudinal Twin Study

PubMed Central

Isen, Joshua D.; Sparks, Jordan C.; Iacono, William G.

2014-01-01

A standard assumption in the delay discounting literature is that individuals who exhibit steeper discounting of hypothetical rewards also experience greater difficulty deferring gratification to real-world rewards. There is ample cross-sectional evidence that delay discounting paradigms reflect a variety of maladaptive psychosocial outcomes, including substance use pathology. We sought to determine whether a computerized assessment of hypothetical delay discounting (HDD) taps into behavioral impulsivity in a community sample of adolescent twins (N = 675). Using a longitudinal design, we hypothesized that greater HDD at age 14–15 predicts real-world impulsive choices and risk for substance use disorders in late adolescence. We also examined the genetic and environmental structure of HDD performance. Individual differences in HDD behavior showed moderate heritability, and were prospectively associated with real-world temporal discounting at age 17–18. Contrary to expectations, HDD was not consistently related to substance use or trait impulsivity. Although a significant association between HDD behavior and past substance use emerged in males, this effect was mediated by cognitive ability. In both sexes, HDD failed to predict a comprehensive index of substance use problems and behavioral disinhibition in late adolescence. In sum, we present some of the first evidence that HDD performance is heritable and predictive of real-world temporal discounting of rewards. Nevertheless, HDD might not serve as a valid marker of substance use disorder risk in younger adolescents, particularly females. PMID:24999868

Developmental pathways from maltreatment to risk behavior: Sexual behavior as a catalyst.

PubMed

Negriff, Sonya

2018-05-01

Although delinquency, substance use, and sexual activity are established to be highly intercorrelated, the extant research provides minimal evidence in support of one particular sequence of risk behavior or on the cascade effects from maltreatment. The present study tested a longitudinal model incorporating maltreatment, deviant peers, sexual behavior, delinquency, and substance use to elucidate the sequential pathway(s) from maltreatment to each specific risk behavior throughout adolescence. Data came from a longitudinal study on the effects of maltreatment on adolescent development (N = 454) with four study assessments from early (Time 1 M age = 10.98) to late adolescence (Time 4 M age = 18.22). Results from the cross-lagged model showed a sequence from maltreatment to sexual behavior (Time 1), to delinquency (Time 2), to sexual behavior (Time 3), to substance use and delinquency (Time 4). These findings support sexual behavior as the initial risk behavior that is the catalyst for engagement in more advanced risk behaviors across adolescence.

Neurobiology of Adolescent Substance Use and Addictive Behaviors: Prevention and Treatment Implications

PubMed Central

Hammond, Christopher J.; Mayes, Linda C.; Potenza, Marc N.

2015-01-01

Psychoactive substance and nonsubstance/behavioral addictions are major public health concerns associated with significant societal cost. Adolescence is a period of dynamic biologic, psychological, and behavioral changes. Adolescence is also associated with an increased risk for substance use and addictive disorders. During adolescence, developmental changes in neural circuitry of reward processing, motivation, cognitive control, and stress may contribute to vulnerability for increased levels of engagement in substance use and nonsubstance addictive behaviors. Current biologic models of adolescent vulnerability for addictions incorporate existing data on allostatic changes in function and structure of the midbrain dopaminergic system, stress-associated neuroplasticity, and maturational imbalances between cognitive control and reward reactivity. When characterizing adolescent vulnerability, identifying subgroups of adolescents at high risk for addictive behaviors is a major goal of the addiction field. Genetics, epigenetics, and intermediate phenotypes/endophenotypes may assist in characterizing children and adolescents at risk. Improved understanding of the neurobiology of adolescence and addiction vulnerability has the potential to refine screening, enhance prevention and intervention strategies, and inform public policy. PMID:25022184

Sexting, substance use, and sexual risk behavior in young adults

PubMed Central

Benotsch, Eric G.; Snipes, Daniel J.; Martin, Aaron M.; Bull, Sheana S.

2012-01-01

Purpose Cell phone use has become more widespread over the past decade. Young adults are frequently early adopters of new technologies, including cell phones. Most prior research examining sexting, the act of sending sexually explicit or suggestive images via text message, has focused on the legal or social consequences of this behavior. The current study focused on the public health implications of sexting by examining associations between sexting, substance use, and sexual risk behavior in youth. Methods Young adults (N=763) completed online questionnaires assessing demographics, cell phone use (e.g., texting, sexting), substance use, and sexual risk behaviors. Results Sexting was reported by a substantial minority of participants (44%). Compared to their non-sexting counterparts, participants who engaged in sexting were more likely to report recent substance use and high-risk sexual behaviors, including unprotected sex and sex with multiple partners. Of those who engaged in sexting, a considerable percentage (31.8%) reported having sex with a new partner for the first time after sexting with that person. In multivariate analyses, sexting was associated with high-risk sexual behavior after accounting for demographic factors, total texting behaviors, and substance use. Conclusions Results suggest that sexting is robustly associated with high-risk sexual behavior. Many individuals exchange explicit or provocative photos with long-term sexual partners, but at least some participants in this study were incurring new sexual risks subsequent to sexting. Additional research is needed to understand the contexts in which sexting occurs, motivations for sexting, and relationship of sexting to risk behavior. PMID:23299017

Sexting, substance use, and sexual risk behavior in young adults.

PubMed

Benotsch, Eric G; Snipes, Daniel J; Martin, Aaron M; Bull, Sheana S

2013-03-01

Cell phone use has become more widespread over the past decade. Young adults are frequently early adopters of new technologies, including cell phones. Most previous research examining sexting, the act of sending sexually explicit or suggestive images via text message, has focused on the legal or social consequences of this behavior. The current study focused on the public health implications of sexting by examining associations between sexting, substance use, and sexual risk behavior in youth. Young adults (N = 763) completed online questionnaires assessing demographics, cell phone use (e.g., texting, sexting), substance use, and sexual risk behaviors. Sexting was reported by a substantial minority of participants (44%). Compared with their nonsexting counterparts, participants who engaged in sexting were more likely to report recent substance use and high-risk sexual behaviors, including unprotected sex and sex with multiple partners. Of those who engaged in sexting, a considerable percentage (31.8%) reported having sex with a new partner for the first time after sexting with that person. In multivariate analyses, sexting was associated with high-risk sexual behavior, after accounting for demographic factors, total texting behaviors, and substance use. Results suggest that sexting is robustly associated with high-risk sexual behavior. Many individuals exchange explicit or provocative photos with long-term sexual partners, but at least some participants in this study were incurring new sexual risks after sexting. Additional research is needed to understand the contexts in which sexting occurs, motivations for sexting, and relationship of sexting to risk behavior. Copyright © 2013 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

Organizational-Level Predictors of Adoption Across Time: Naltrexone in Private Substance-Use Disorders Treatment Centers*

PubMed Central

Oser, Carrie B.; Roman, Paul M.

2014-01-01

Objective Prominent on the nation's research agenda on substance-use disorders treatment is the dissemination of effective pharmacotherapies. Thus, the purpose of this article is to use a “diffusion of innovations” theoretical framework to examine the organizational-level predictors of the adoption of a pharmacotherapy, naltrexone (Revia), in private substance use-disorders treatment centers (N = 165). Method Data for these analyses were derived from the National Treatment Center Study, which contains four waves of data collected between 1994 and 2003. An event history model examined the impact of culture, leadership characteristics, internal structure, and external characteristics on the likelihood of adopting naltrexone between 1994 and 2003. Results The results suggest that organizations embracing a 12-step model and those employing more experienced administrators were significantly less likely to adopt naltrexone. Moreover, treatment centers that used prescription drugs, possessed an employee handbook, were accredited, and operated on a for-profit basis were significantly more likely to adopt naltrexone over time. Conclusions Structural characteristics do affect the innovation adoption behaviors of private substance-use disorders treatment centers. Organizational-level “research to practice” implications to further the adoption of innovative evidence-based treatments are discussed. PMID:17960303

Examination of Substance Use, Risk Factors, and Protective Factors on Student Academic Test Score Performance

PubMed Central

Arthur, Michael W.; Brown, Eric C.; Briney, John S.; Hawkins, J. David; Abbott, Robert D.; Catalano, Richard F.; Becker, Linda; Langer, Michael; Mueller, Martin T.

2016-01-01

BACKGROUND School administrators and teachers face difficult decisions about how best to use school resources in order to meet academic achievement goals. Many are hesitant to adopt prevention curricula that are not focused directly on academic achievement. Yet, some have hypothesized that prevention curricula can remove barriers to learning and, thus, promote achievement. This study examined relationships between school levels of student substance use and risk and protective factors that predict adolescent problem behaviors and achievement test performance in Washington State. METHODS Hierarchical Generalized Linear Models were used to examine predictive associations between school-averaged levels of substance use and risk and protective factors and Washington State students’ likelihood of meeting achievement test standards on the Washington Assessment of Student Learning, statistically controlling for demographic and economic factors known to be associated with achievement. RESULTS Results indicate that levels of substance use and risk/protective factors predicted the academic test score performance of students. Many of these effects remained significant even after controlling for model covariates. CONCLUSIONS The findings suggest that implementing prevention programs that target empirically identified risk and protective factors have the potential to positively affect students’ academic achievement. PMID:26149305

Are Borderline Personality Symptoms Associated With Compulsive Sexual Behaviors Among Women in Treatment for Substance Use Disorders? An Exploratory Study

PubMed Central

Elmquist, JoAnna; Shorey, Ryan C.; Anderson, Scott; Stuart, Gregory L.

2016-01-01

Objective Extant literature has documented a significant relationship between borderline symptoms and substance use disorders. As supported in past work, there is a significant theoretical relationship between borderline symptoms and compulsive sexual behaviors because both disorders share common underlying behaviors and traits. There is no known research that has examined the empirical relationship between borderline symptoms and compulsive sexual behaviors in a population with substance use disorders. To fill this important gap in the literature, this relationship was examined in the current study. Method Medical records from 120 women admitted to a private, residential treatment program for substance use disorders were reviewed for the current study. Results Hierarchical multiple regression analysis demonstrated that borderline symptoms were significantly associated with compulsive sexual behaviors after controlling for alcohol use and problems, drug use and problems, age, and positive impression management. Conclusion Results from this study provide potentially important research and clinical implications, which could ultimately aid treatment and reduce relapse. However, continued research is needed to further examine the relationship between symptoms and compulsive sexual behaviors. PMID:27059090

Are Borderline Personality Symptoms Associated With Compulsive Sexual Behaviors Among Women in Treatment for Substance Use Disorders? An Exploratory Study.

PubMed

Elmquist, JoAnna; Shorey, Ryan C; Anderson, Scott; Stuart, Gregory L

2016-10-01

Extant literature has documented a significant relationship between borderline symptoms and substance use disorders. As supported in past work, there is a significant theoretical relationship between borderline symptoms and compulsive sexual behaviors because both disorders share common underlying behaviors and traits. There is no known research that has examined the empirical relationship between borderline symptoms and compulsive sexual behaviors in a population with substance use disorders. To fill this important gap in the literature, this relationship was examined in the current study. Medical records from 120 women admitted to a private, residential treatment program for substance use disorders were reviewed for the current study. Hierarchical multiple regression analysis demonstrated that borderline symptoms were significantly associated with compulsive sexual behaviors after controlling for alcohol use and problems, drug use and problems, age, and positive impression management. Results from this study provide potentially important research and clinical implications, which could ultimately aid treatment and reduce relapse. However, continued research is needed to further examine the relationship between symptoms and compulsive sexual behaviors. © 2016 Wiley Periodicals, Inc.

The Role of Physical Activity and Sedentary Behavior in Substance Use and Risky Sex Behaviors in Hispanic Adolescents

ERIC Educational Resources Information Center

Lebron, Cynthia; Stoutenberg, Mark; Janowsky, Mariel; Asfour, Lila; Huang, Shi; Prado, Guillermo

2017-01-01

The purpose of our study was to investigate the potential relationships in Hispanic adolescents (n = 575) between substance use and/or risky sexual behaviors and (a) physical activity (PA) and (b) sedentary time and (c) the moderating effect of gender. PA levels and sedentary behaviors were assessed using the PA Questionnaire for Adolescents,…

Immediate survival focus: synthesizing life history theory and dual process models to explain substance use.

PubMed

Richardson, George B; Hardesty, Patrick

2012-01-01

Researchers have recently applied evolutionary life history theory to the understanding of behaviors often conceived of as prosocial or antisocial. In addition, researchers have applied cognitive science to the understanding of substance use and used dual process models, where explicit cognitive processes are modeled as relatively distinct from implicit cognitive processes, to explain and predict substance use behaviors. In this paper we synthesized these two theoretical perspectives to produce an adaptive and cognitive framework for explaining substance use. We contend that this framework provides new insights into the nature of substance use that may be valuable for both clinicians and researchers.

Community violence and youth: affect, behavior, substance use, and academics.

PubMed

Cooley-Strickland, Michele; Quille, Tanya J; Griffin, Robert S; Stuart, Elizabeth A; Bradshaw, Catherine P; Furr-Holden, Debra

2009-06-01

Community violence is recognized as a major public health problem (WHO, World Report on Violence and Health, 2002) that Americans increasingly understand has adverse implications beyond inner-cities. However, the majority of research on chronic community violence exposure focuses on ethnic minority, impoverished, and/or crime-ridden communities while treatment and prevention focuses on the perpetrators of the violence, not on the youth who are its direct or indirect victims. School-based treatment and preventive interventions are needed for children at elevated risk for exposure to community violence. In preparation, a longitudinal, community epidemiological study, The Multiple Opportunities to Reach Excellence (MORE) Project, is being fielded to address some of the methodological weaknesses presented in previous studies. This study was designed to better understand the impact of children's chronic exposure to community violence on their emotional, behavioral, substance use, and academic functioning with an overarching goal to identify malleable risk and protective factors which can be targeted in preventive and intervention programs. This paper describes the MORE Project, its conceptual underpinnings, goals, and methodology, as well as implications for treatment and preventive interventions and future research.

Substance use is a risk factor for violent behavior in male patients with bipolar disorder.

PubMed

Alnıak, İzgi; Erkıran, Murat; Mutlu, Elif

2016-03-15

To determine the factors involved in violent behavior in patients with bipolar disorder (BD) and to investigate the relationship between violence and substance use disorder (SUD). A sample of 100 male inpatients diagnosed with BD type I who were experiencing a current mood episode participated in the study. Violent behavior was defined as physical aggression against others. All patients were evaluated using the Young Mania Rating Scale (YMRS), Hamilton Depression Rating Scale (HDRS), Positive and Negative Syndrome Scale-positive subscale (PANSS-p), Barratt Impulsivity Scale-11 (BIS-11), Buss-Perry Aggression Questionnaire (BPAQ) and Overt Aggression Scale (OAS). Lifetime SUD and current use of substances were evaluated. Logistic regression analysis was conducted to predict violent behavior. Current substance use (CSU) rather than lifetime SUD was found to be related to violent behavior in patients with BD, and CSU was associated with a threefold increase in the risk of violence. The rate of lifetime SUD in our sample was 59%, and the rate of CSU was 39%. The most commonly abused substances were cannabis and alcohol, followed by synthetic cannabinoids, in both groups of patients with lifetime SUD and CSU. Individuals abusing any substance were more likely to have a criminal record and history of incarceration than other patients. One of the most significant risk factors for violence was a previous history of violent behavior. The sample was limited to male patients. Data on some participants' recent substance use from standard urine analysis was not obtained. The data on the use of synthetic cannabinoids was obtained from patients and their families owing to the lack of equipment for detecting synthetic cannabinoids using laboratory analysis. CSU appears to be a significant predictive factor in violent behavior in male patients. Further investigation of co-occurrence of violence with CSU and improvement in treatment strategies might reduce or prevent violence in patients with BD. Copyright © 2015 Elsevier B.V. All rights reserved.

Dialectical Behavior Therapy for Substance Abusers Adapted for Persons Living with HIV/AIDS with Substance Use Diagnoses and Borderline Personality Disorder

ERIC Educational Resources Information Center

Wagner, Elizabeth E.; Miller, Alec L.; Greene, Lori I.; Winiarski, Mark G.

2004-01-01

The primary aim of this article is to describe modifications made to Dialectical Behavior Therapy (DBT) for a predominantly ethnic minority population of persons living with HIV/AIDS with substance-use diagnoses and borderline personality disorder (BPD) or three features of BPD plus suicidality (i.e., the triply diagnosed). Despite the myriad…

Feasibility and Impact of Implementing Motivational Enhancement Therapy--Cognitive Behavioral Therapy as a Substance Use Treatment Intervention in School-Based Settings

ERIC Educational Resources Information Center

Belur, Vinetha; Dennis, Michael L.; Ives, Melissa L.; Vincent, Robert; Muck, Randolph

2014-01-01

The expansion of behavioral health services to school-based health centers under the Affordable Care Act (Public Law 111-148) presents an opportunity to improve access to substance use disorders treatment for youth and reduce their substance use, and emotional, health, and school problems. We explore the feasibility of implementing five to seven…

A Qualitative Study of Substance Use and Sexual Behavior among 18- To 29-Year-Old Men while Incarcerated in the United States

ERIC Educational Resources Information Center

Seal, David Wyatt; Belcher, Lisa; Morrow, Kathleen; Eldridge, Gloria; Binson, Diane; Kacanek, Deborah; Margolis, Andrew D.; McAuliffe, Tim; Simms, Rodney

2004-01-01

The article describes men's perceptions of and experience with substance use and sexual behavior during incarceration. Grounded theory content analyses were performed on qualitative interviews conducted with 80 men, aged 18 to 29, in four U.S. states. Participants believed that drugs were easily available in prison. Half reported using substances,…

Self-medication hypothesis of substance use: testing Khantzian's updated theory.

PubMed

Hall, Danny H; Queener, John E

2007-06-01

Substance use research has been a salient focus for mental health professionals in recent years. Several organizations, including the American Psychological Association, have been pressing for more substance use research, particularly clinically relevant, theory-based investigations. However, there are few theories of substance use, and even fewer with scientific support. One theory is the Self Medication Hypothesis by Khantzian (1977, 1974), a theory with 30 years of research. However, recent modifications in Khantzian's theory (1999) have not been properly tested. Specifically, two areas require further investigation: Khantzian's belief that more negative affect should be related directly to more substance use, and expanding the number of affective states examined, including alexithymia, to better operationalize Khantzian's belief that several painful and ambiguous forms of affect may be implicated in the self-medicating process. The current study assessed anxiety, depression, hostility and alexithymia levels in 70 methadone maintenance treatment patients. Results indicated that affective measures did not have the expected relationship with reported substance use. The authors advocate for the exploration of multiple factors, not merely emotional regulation, in the variability of substance use.

ACT HEALTHY: A Combined Cognitive-Behavioral Depression and Medication Adherence Treatment for HIV-Infected Substance Users

PubMed Central

Daughters, Stacey B.; Magidson, Jessica F.; Schuster, Randi M.; Safren, Steven A.

2011-01-01

The two most common comorbid conditions with HIV are substance use disorders and depression, and individuals with comorbid HIV, depression, and substance dependence face a more chronic and treatment-resistant course. As an example of how to adapt evidence-based approaches to a complex comorbid population, the current case study examined the integration of a combined depression and HIV medication adherence treatment. The resulting intervention, ACT HEALTHY, combines a brief behavioral activation approach specifically developed to treat depression in individuals receiving residential substance abuse treatment (LETS ACT; Daughters et al., 2008) with a brief cognitive-behavioral approach to improving HIV medication adherence (Life-Steps; Safren et al., 1999; Safren et al., 2009). The current case series demonstrates the use of ACT HEALTHY among 3 depressed HIV-positive, low-income African Americans entering residential substance abuse treatment. PMID:21709737

Differences in substance-related risk behavior between dual and triple diagnosed severely mentally ill adults

PubMed Central

Hampton, Michelle DeCoux; Chafetz, Linda; Portillo, Carmen

2011-01-01

Objectives The purpose of this study was to determine if differences exist between adults with dual and triple diagnoses with regard to substance-related risk behaviors. Methods This secondary analysis was a cross-sectional study. There were 252 subjects with dual and triple diagnoses recruited from residential crisis programs in San Francisco. Using descriptive and logistic regression analyses, subjects in the two groups were compared with regard to demographic data, types of substances, and routes of administration used in the previous 30 days to determine risk for exposure and/or transmission of HIV/HCV. Results When compared to the dual diagnosis group, subjects with triple diagnoses were four times more likely to have engaged in IDU (p=.001) and 2.6 times more likely to use amphetamines (p=.05). They also reported using more types of substances over the lifetime (p<.0001). But with regard to other risk behaviors such as alcohol use to intoxication and cocaine/crack use, there were no significant differences. Conclusion Though many substance-related risk behaviors occurred in both groups, adults with triple diagnoses were more likely to engage in IDU, amphetamine use, and to use more types of substances over the lifetime. This information has the potential to inform interventions that might prevent/reduce substance-related risk in this population. PMID:22582086

Screening adolescents for substance use-related high-risk sexual behaviors

PubMed Central

Levy, Sharon; Sherritt, Lon; Gabrielli, Joy; Shrier, Lydia A.; Knight, John R.

2010-01-01

Background: This analysis was undertaken to determine whether adolescents who screened positive for high-risk substance use with the CRAFFT questions were also more likely to engage in risky sexual behaviors than their peers, and to determine the test-retest reliability of a substance use related sexual risk behaviors inventory. Methods: 12- to 18-year-old clinic patients completed a multi-part questionnaire that included 8 demographic items, the CRAFFT substance use screen, and a 14-item scale assessing sexual behaviors associated with substance use. Participants were invited to return one week later to complete an identical assessment battery. Results: Of the 305 study participants, 49 (16.1%) had a positive CRAFFT screen (score of 2 or greater, indicating high risk for substance abuse/dependence) and 101 (33.9%) reported sexual contact during the past 90 days. After controlling for gender, age, race, and number of parents in household, adolescents with a positive CRAFFT screen had significantly greater odds of having sexual contact after using alcohol or other drugs, of having a sexual partner who used alcohol or other drugs, of having sex without a condom, and of having multiple sexual partners within the past year, compared to their CRAFFT negative peers. The substance use related sexual risk behaviors inventory has acceptable test-retest reliability and the 10 frequency questions have scale-like properties with acceptable internal consistency (standardized Cronbach's Alpha = .79). Conclusion: Clinicians should pay special attention to counseling CRAFFT-positive adolescents regarding use of condoms, and the risks associated with sexual activity with multiple partners, while intoxicated, or with an intoxicated partner. PMID:19837353

The habitual brain: an "adapted habit" theory of substance use disorders.

PubMed

Newlin, David B; Strubler, Kevin A

2007-01-01

Behavioral habits are essential to human and animal life. We consider the many ways that habits - which are normally adaptive - can be expressed as drug use behavior and addiction. Although habit theories of substance use disorders have been proposed (e.g., Tiffany, 1990), the behavioral science and underlying neurobiology of habit development, maintenance, and change is only now being studied. We first define "adapted habit." We then propose that the etiology of an adapted habit represents the combination of: (a) initial "capture" of a habit, (b) development of behavioral action schemata, and (c) an overlay of cognitive expectancies concerning aspects of the habit. This combination conspires to make an intractable adapted habit such as substance abuse and addiction. Many intractable habits change, including substance use disorders such as cigarette smoking. As part of a science of habits, we need a real understanding of how to change habits to avoid or minimize harm.

Mental health, substance abuse, and health behavior services in patient-centered medical homes.

PubMed

Kessler, Rodger; Miller, Benjamin F; Kelly, Mark; Graham, Debbie; Kennedy, Amanda; Littenberg, Benjamin; MacLean, Charles D; van Eeghen, Constance; Scholle, Sarah Hudson; Tirodkar, Manasi; Morton, Suzanne; Pace, Wilson D

2014-01-01

The purpose of this study was to understand mental health, substance use, and health behavior activities within primary care practices recognized by the National Committee for Quality Assurance as patient-centered medical homes (PCMHs). We identified 447 practices with all levels of National Committee for Quality Assurance PCMH recognition as of March 1, 2010. We selected the largest practice from multisite groups, and 238 practices were contacted. We received 123 responses, for a 52% response rate. A 40-item web-based survey was collected. Of PCMH practices, 42% have a behavioral health clinician on site; social workers were the most frequent category of provider delivering behavioral services. There are also were care managers-distinct from behavioral health clinician-at 62% of practices. Surveyed practices were less likely to have procedures for referrals, communication, and patient scheduling for responding to mental health and substance use services than for other medical subspecialties (50% compared with 73% for cardiology and 69% for endocrinology). More than half of practices (62%) reported using electronic, standardized depression screening and monitoring; practices were less likely to screen for substance use than mental health. Among the practices, 54% used evidence-based health behavior protocols for mental health and substance use conditions. Practices reported that lack of reimbursement, time, and sufficient knowledge were obstacles. Practices serving a higher proportion of low-income patients performed more mental health organizational and clinical activities. In PCMHs, practice organization and response to behavioral issues seem to be less well developed than other types of medical care. These results support further efforts to develop whole-person care in the PCMH, with greater emphasis on access to and coordination of mental health, substance abuse, and health behavior services. Focusing primary care practices on this aspect of whole-person care will benefit from program sponsors' support and rewarding better integration with behavioral health. © Copyright 2014 by the American Board of Family Medicine.

Negative reinforcement learning is affected in substance dependence.

PubMed

Thompson, Laetitia L; Claus, Eric D; Mikulich-Gilbertson, Susan K; Banich, Marie T; Crowley, Thomas; Krmpotich, Theodore; Miller, David; Tanabe, Jody

2012-06-01

Negative reinforcement results in behavior to escape or avoid an aversive outcome. Withdrawal symptoms are purported to be negative reinforcers in perpetuating substance dependence, but little is known about negative reinforcement learning in this population. The purpose of this study was to examine reinforcement learning in substance dependent individuals (SDI), with an emphasis on assessing negative reinforcement learning. We modified the Iowa Gambling Task to separately assess positive and negative reinforcement. We hypothesized that SDI would show differences in negative reinforcement learning compared to controls and we investigated whether learning differed as a function of the relative magnitude or frequency of the reinforcer. Thirty subjects dependent on psychostimulants were compared with 28 community controls on a decision making task that manipulated outcome frequencies and magnitudes and required an action to avoid a negative outcome. SDI did not learn to avoid negative outcomes to the same degree as controls. This difference was driven by the magnitude, not the frequency, of negative feedback. In contrast, approach behaviors in response to positive reinforcement were similar in both groups. Our findings are consistent with a specific deficit in negative reinforcement learning in SDI. SDI were relatively insensitive to the magnitude, not frequency, of loss. If this generalizes to drug-related stimuli, it suggests that repeated episodes of withdrawal may drive relapse more than the severity of a single episode. Copyright © 2011 Elsevier Ireland Ltd. All rights reserved.

Latino Parent Acculturation Stress: Longitudinal Effects on Family Functioning and Youth Emotional and Behavioral Health

PubMed Central

Lorenzo-Blanco, Elma I.; Meca, Alan; Unger, Jennifer B.; Romero, Andrea; Gonzales-Backen, Melinda; Piña-Watson, Brandy; Cano, Miguel A.; Zamboanga, Byron L.; Des Rosiers, Sabrina E.; Soto, Daniel W.; Villamar, Juan A.; Lizzi, Karina M.; Pattarroyo, Monica; Schwartz, Seth J.

2016-01-01

Latino parents can experience acculturation stressors, and according to the Family Stress Model, parent stress can influence youth mental health and substance use by negatively affecting family functioning. To understand how acculturation stressors come together and unfold over time to influence youth mental health and substance use outcomes, the current study investigated the trajectory of a latent parent acculturation stress factor and its influence on youth mental health and substance use via parent-and youth-reported family functioning. Data came from a six-wave, school-based survey with 302 recent (< 5 years) immigrant Latino parents (74% mothers, M age = 41.09 years) and their adolescents (47% female, M age = 14.51 years). Parents’ reports of discrimination, negative context of reception, and acculturative stress loaded onto a latent factor of acculturation stress at each of the first four time points. Earlier levels of and increases in parent acculturation stress predicted worse youth-reported family functioning. Additionally, earlier levels of parent acculturation stress predicted worse parent-reported family functioning and increases in parent acculturation stress predicted better parent-reported family functioning. While youth-reported positive family functioning predicted higher self-esteem, lower symptoms of depression, lower aggressive and rule-breaking behavior in youth, parent-reported family positive functioning predicted lower youth alcohol and cigarette use. Findings highlight the need for Latino youth preventive interventions to target parent acculturation stress and family functioning. PMID:27819441

The Effects of Racial Discrimination on the HIV-risk Cognitions and Behaviors of Black Adolescents and Young Adults

PubMed Central

Stock, Michelle L.; Gibbons, Frederick X.; Peterson, Laurel M.; Gerrard, Meg

2012-01-01

Objective Two studies examined the impact of racial discrimination on HIV-risk (substance use and risky sex) behaviors (Study 1) and cognitions (Study 2) among African Americans. Methods Study 1 examined longer-term effects of cumulative discrimination on HIV-risk behaviors among 833 adolescents. In Study 2, Black young adults were excluded or included in an online game (Cyberball) by White peers. Results Study 1 revealed that discrimination was associated with greater HIV-risk behaviors contemporaneously, and with an increase in these behaviors over a three-year period. In Study 2, excluded participants tended to attribute their exclusion to racial discrimination and reported greater risky sex and substance use willingness. In Study 1, the relation between discrimination and risky sex was mediated by substance use behavior. In Study 2, substance use willingness mediated the relation between perceived discrimination and risky sex willingness. Conclusions Findings highlight the importance of examining the effects of discrimination on HIV-risk among Black youth. The studies also demonstrate the utility of assessing social-psychological processes when examining the effects of discrimination on HIV-risk cognitions and behavior. PMID:23646837

The effects of racial discrimination on the HIV-risk cognitions and behaviors of Black adolescents and young adults.

PubMed

Stock, Michelle L; Peterson, Laurel M; Gibbons, Frederick X; Gerrard, Meg

2013-05-01

Two studies examined the impact of racial discrimination on HIV-risk (substance use and risky sex) behaviors (Study 1) and cognitions (Study 2) among African Americans. Study 1 examined longer-term effects of cumulative discrimination on HIV-risk behaviors among 833 adolescents. In Study 2, Black young adults were excluded or included in an online game (Cyberball) by White peers. Study 1 revealed that discrimination was associated with greater HIV-risk behaviors contemporaneously, and with an increase in these behaviors over a 3-year period. In Study 2, excluded participants tended to attribute their exclusion to racial discrimination and reported greater risky sex and substance use willingness. In Study 1, the relation between discrimination and risky sex was mediated by substance use behavior. In Study 2, substance use willingness mediated the relation between perceived discrimination and risky sex willingness. Findings highlight the importance of examining the effects of discrimination on HIV risk among Black youth. The studies also demonstrate the utility of assessing social-psychological processes when examining the effects of discrimination on HIV-risk cognitions and behavior. PsycINFO Database Record (c) 2013 APA, all rights reserved.

The Interaction Between Punishment Sensitivity and Effortful Control for Emerging Adults' Substance Use Behaviors.

PubMed

Kahn, Rachel E; Chiu, Pearl H; Deater-Deckard, Kirby; Hochgraf, Anna K; King-Casas, Brooks; Kim-Spoon, Jungmeen

2018-01-08

Within the dual systems perspective, high reward sensitivity and low punishment sensitivity in conjunction with deficits in cognitive control may contribute to high levels of risk taking, such as substance use. The current study examined whether the individual components of effortful control (inhibitory control, attentional control, and activation control) serve as regulators and moderate the association between reward or punishment sensitivity and substance use behaviors. A total of 1,808 emerging adults from a university setting (Mean age = 19.48; 72% female) completed self-report measures of reward and punishment sensitivity, effortful control, and substance use. Findings indicated significant two-way interactions for punishment sensitivity and inhibitory control for alcohol and marijuana use. The form of these interactions revealed a significant negative association between punishment sensitivity and alcohol and marijuana use at low levels of inhibitory control. No significant interactions emerged for reward sensitivity or other components of effortful control. The current findings provide preliminary evidence suggesting the dual systems theorized to influence risk taking behavior interact to make joint contributions to health risk behaviors such as substance use in emerging adults.

Peer associations for substance use and exercise in a college student social network.

PubMed

Barnett, Nancy P; Ott, Miles Q; Rogers, Michelle L; Loxley, Michelle; Linkletter, Crystal; Clark, Melissa A

2014-10-01

Substance use and exercise have opposite trajectories in young adulthood, and research indicates that peers are influential for both of these health behaviors, but simultaneous investigations of peer associations with substance use and exercise have not been conducted. Use a college residence hall peer network to examine associations between peer behaviors and alcohol use, marijuana use, and exercise behavior. 129 undergraduates (51.9% female, 48.1% non-Hispanic White; 84.5% first-year students) in one residence hall completed a Web-based survey of substance use and exercise and identified up to 10 students in the residence hall who were important to them. Two social network analytic methods, community detection cluster analysis and network autocorrelation modeling, were used to identify peer groupings and to examine the associations between peer and participant behaviors, respectively. Participants nominated an average of 4.1 residence hall members, and 53.9% of the ties were reciprocal. 6 clusters were identified that differed significantly on demographics, college activities, substance use, and exercise. Weekly volume of alcohol consumed among nominated peers was significantly associated with that of participants, and all other covariates, including gender and athlete status, were not significant. Peer marijuana use also was associated with participant use after controlling for covariates. Exercise levels of nominated peers were not associated with exercise levels of participants. College student networks may be good targets for health-related prevention programs. Programs that use close-proximity peers to influence the behavior of others might be more effective with substance use as the target behavior than exercise.

Behavioral approach and orbitofrontal cortical activity during decision-making in substance dependence.

PubMed

Yamamoto, Dorothy J; Banich, Marie T; Regner, Michael F; Sakai, Joseph T; Tanabe, Jody

2017-11-01

Behavioral approach, defined as behavior directed toward a reward or novel stimulus, when elevated, may increase one's vulnerability to substance use disorder. Behavioral approach has been associated with relatively greater left compared to right frontal activity; behavioral inhibition may be associated with relatively greater right compared to left frontal brain activity. We hypothesized that substance dependent individuals (SDI) would have higher behavioral approach than controls and greater prefrontal cortical activity during decision-making involving reward. We hypothesized that behavioral approach would correlate with left frontal activity during decision-making and that the correlation would be stronger in SDI than controls. 31 SDI and 21 controls completed the Behavioral Inhibition System/Behavioral Approach System (BIS/BAS) scales and performed a decision-making task during fMRI. Orbitofrontal (OFC) and dorsolateral prefrontal activity were correlated with BIS and BAS scores. Compared to controls, SDI had higher BAS Fun Seeking scores (p<0.001) and worse decision-making performance (p=0.004). BAS Fun Seeking correlated with left OFC activity during decision-making across group (r=0.444, p<0.003). The correlation did not differ by group. There was no correlation between BIS and right frontal activity. Left OFC may play a role in reward-related decision-making in substance use disorder especially in individuals with high behavioral approach. Copyright © 2017 Elsevier B.V. All rights reserved.

Latina Mother–Daughter Dyads: Relations Between Attachment and Sexual Behavior Under the Influence of Alcohol or Drugs

PubMed Central

Dillon, Frank R.; Rojas, Patria; Schwartz, Seth J.; Duan, Rui

2009-01-01

Associations among mother-daughter attachment, mother and daughter substance abuse, and daughter’s sexual behavior under the influence of drugs and alcohol were investigated among 158 adult U.S. Latina daughters. Latina daughters were sampled from four mother–daughter dyad types: substance abusing mother and daughter, substance abusing mother only, substance abusing daughter only, and nonsubstance-abusing mother and daughter. Substance abusing daughters with substance abusing mothers, and daughters who were less strongly attached to their mothers, reported more sex under the influence of drugs. Age, marital status, substance abuse, and mother’s substance abuse all influenced the daughter’s sex under the influence of alcohol. An unexpected positive association between attachment and sex under the influence of alcohol was found for daughters who were more closely attached to a substance abusing mother. Implications for future research, and HIV/AIDS and drug prevention and treatment programs for Latinas are discussed. PMID:19399605

Novelty Seeking and Drug Addiction in Humans and Animals: From Behavior to Molecules

PubMed Central

Wingo, Taylor; Nesil, Tanseli; Choi, Jung-Seok; Li, Ming D.

2015-01-01

Global treatment of drug addiction costs society billions of dollars annually, but current psychopharmacological therapies have not been successful at desired rates. The increasing number of individuals suffering from substance abuse has turned attention to what makes some people more vulnerable to drug addiction than others. One personality trait that stands out as a contributing factor is novelty seeking. Novelty seeking, affected by both genetic and environmental factors, is defined as the tendency to desire novel stimuli and environments. It can be measured in humans through questionnaires and in rodents using behavioral tasks. On the behavioral level, both human and rodent studies demonstrate that high novelty seeking can predict the initiation of drug use and a transition to compulsive drug use and create a propensity to relapse. These predictions are valid for several drugs of abuse, such as alcohol, nicotine, cocaine, amphetamine, and opiates. On the molecular level, both novelty seeking and addiction are modulated by the central reward system in the brain. Dopamine is the primary neurotransmitter involved in the overlapping neural substrates of both parameters. In sum, the novelty-seeking trait can be valuable for predicting individual vulnerability to drug addiction and for generating successful treatment for patients with substance abuse disorders. PMID:26481371

Novelty Seeking and Drug Addiction in Humans and Animals: From Behavior to Molecules.

PubMed

Wingo, Taylor; Nesil, Tanseli; Choi, Jung-Seok; Li, Ming D

2016-09-01

Global treatment of drug addiction costs society billions of dollars annually, but current psychopharmacological therapies have not been successful at desired rates. The increasing number of individuals suffering from substance abuse has turned attention to what makes some people more vulnerable to drug addiction than others. One personality trait that stands out as a contributing factor is novelty seeking. Novelty seeking, affected by both genetic and environmental factors, is defined as the tendency to desire novel stimuli and environments. It can be measured in humans through questionnaires and in rodents using behavioral tasks. On the behavioral level, both human and rodent studies demonstrate that high novelty seeking can predict the initiation of drug use and a transition to compulsive drug use and create a propensity to relapse. These predictions are valid for several drugs of abuse, such as alcohol, nicotine, cocaine, amphetamine, and opiates. On the molecular level, both novelty seeking and addiction are modulated by the central reward system in the brain. Dopamine is the primary neurotransmitter involved in the overlapping neural substrates of both parameters. In sum, the novelty-seeking trait can be valuable for predicting individual vulnerability to drug addiction and for generating successful treatment for patients with substance abuse disorders.

Milnacipran affects mouse impulsive, aggressive, and depressive-like behaviors in a distinct dose-dependent manner.

PubMed

Tsutsui-Kimura, Iku; Ohmura, Yu; Yoshida, Takayuki; Yoshioka, Mitsuhiro

2017-07-01

Serotonin/noradrenaline reuptake inhibitors (SNRIs) are widely used for the treatment for major depressive disorder, but these drugs induce several side effects including increased aggression and impulsivity, which are risk factors for substance abuse, criminal involvement, and suicide. To address this issue, milnacipran (0, 3, 10, or 30 mg/kg), an SNRI and antidepressant, was intraperitoneally administered to mice prior to the 3-choice serial reaction time task, resident-intruder test, and forced swimming test to measure impulsive, aggressive, and depressive-like behaviors, respectively. A milnacipran dose of 10 mg/kg suppressed all behaviors, which was accompanied by increased dopamine and serotonin levels in the medial prefrontal cortex (mPFC) but not in the nucleus accumbens (NAc). Although the most effective dose for depressive-like behavior was 30 mg/kg, the highest dose increased aggressive behavior and unaffected impulsive behavior. Increased dopamine levels in the NAc could be responsible for the effects. In addition, the mice basal impulsivity was negatively correlated with the latency to the first agonistic behavior. Thus, the optimal dose range of milnacipran is narrower than previously thought. Finding drugs that increase serotonin and dopamine levels in the mPFC without affecting dopamine levels in the NAc is a potential strategy for developing novel antidepressants. Copyright © 2017 The Authors. Production and hosting by Elsevier B.V. All rights reserved.

Efficacy of a Self-Administered Home-Based Parent Intervention on Parenting Behaviors for Preventing Adolescent Substance Use

ERIC Educational Resources Information Center

Griffin, Kenneth W.; Samuolis, Jessica; Williams, Christopher

2011-01-01

A growing body of literature suggests that parenting practices characterized by careful monitoring, firm and consistent limit setting, and nurturing communication patterns with children are protective against adolescent substance use and other problem behaviors. Family-based prevention programs that promote these behaviors can be an effective way…

The Covariation of Antisocial Behavior and Substance Use in Adolescence: A Behavioral Genetic Perspective

ERIC Educational Resources Information Center

McAdams, Tom; Rowe, Richard; Rijsdijk, Fruhling; Maughan, Barbara; Eley, Thalia C.

2012-01-01

Multivariate genetic studies have revealed genetic correlations between antisocial behavior (ASB) and substance use (SU). However, ASB is heterogeneous, and it remains unclear whether all forms are similarly related to SU. The present study examines links between cannabis use, alcohol consumption, and aggressive and delinquent forms of ASB using a…

Using the Experience Sampling Method in the Context of Contingency Management for Substance Abuse Treatment

ERIC Educational Resources Information Center

Husky, Mathilde M.; Mazure, Carolyn M.; Carroll, Kathleen M.; Barry, Danielle; Petry, Nancy M.

2008-01-01

Contingency management (CM) treatments have been shown to be effective in reducing substance use. This manuscript illustrates how the experience sampling method (ESM) can depict behavior and behavior change and can be used to explore CM treatment mechanisms. ESM characterizes idiosyncratic patterns of behavior and offers the potential to determine…

Weight Perception, Substance Use, and Disordered Eating Behaviors: Comparing Normal Weight and Overweight High-School Students

ERIC Educational Resources Information Center

Eichen, Dawn M.; Conner, Bradley T.; Daly, Brian P.; Fauber, Robert L.

2012-01-01

Disordered eating behaviors and substance use are two risk factors for the development of serious psychopathology and health concerns in adulthood. Despite the negative outcomes associated with these risky behaviors, few studies have examined potential associations between these risk factors as they occur during adolescence. The importance of…

Substance Use Behaviors of College Students: Differences by Living Arrangement

ERIC Educational Resources Information Center

Long, Marcus B.

2015-01-01

Traditional-age college students are continuing to live with their parents at higher percentages than at any time during recent history. However, little research has been conducted during the last 15 years on multiple substance use behaviors of this population and how those behaviors compare to traditional-age students who live in residence halls…

Psychometric properties of the Positive and Negative Affect Schedule (PANAS) in a heterogeneous sample of substance users.

PubMed

Serafini, Kelly; Malin-Mayor, Bo; Nich, Charla; Hunkele, Karen; Carroll, Kathleen M

2016-03-01

The Positive and Negative Affect Schedule (PANAS) is a widely used measure of affect. A comprehensive psychometric evaluation among substance users, however, has not been published. To examine the psychometric properties of the PANAS in a sample of outpatient treatment substance users. We used pooled data from four randomized clinical trials (N = 416; 34% female, 48% African American). A confirmatory factor analysis indicated adequate support for a two-factor correlated model comprised of Positive Affect and Negative Affect with correlated item errors (Comparative Fit Index = 0.93, Root Mean Square Error of Approximation = 0.07, χ(2) = 478.93, df = 156). Cronbach's α indicated excellent internal consistency for both factors (0.90 and 0.91, respectively). The PANAS factors had good convergence and discriminability (Composite Reliability > 0.7; Maximum Shared Variance < Average Variance Extracted). A comparison from baseline to Week 1 indicated acceptable test-retest reliability (Positive Affect = 0.80, Negative Affect = 0.76). Concurrent and discriminant validity were demonstrated with correlations with the Brief Symptom Inventory and Addiction Severity Index. The PANAS scores were also significantly correlated with treatment outcomes (e.g. Positive Affect was associated with the maximum days of consecutive abstinence from primary substance of abuse, r = 0.16, p = 0.001). Our data suggest that the psychometric properties of the PANAS are retained in substance using populations. Although several studies have focused on the role of Negative Affect, our findings suggest that Positive Affect may also be an important factor in substance use treatment outcomes.

Psychometric properties of the positive and negative affect schedule (PANAS) in a heterogeneous sample of substance users

PubMed Central

Serafini, Kelly; Malin-Mayor, Bo; Nich, Charla; Hunkele, Karen; Carroll, Kathleen M.

2016-01-01

Background The Positive and Negative Affect Schedule (PANAS) is a widely used measure of affect, and a comprehensive psychometric evaluation has never been conducted among substance users. Objective To examine the psychometric properties of the PANAS in a sample of outpatient treatment substance users. Methods We used pooled data from four randomized clinical trials (N = 416; 34% female, 48% African American). Results A confirmatory factor analysis indicated adequate support for a two-factor correlated model comprised of Positive Affect and Negative Affect with correlated item errors (Comparative Fit Index = .93, Root Mean Square Error of Approximation = .07, χ2 = 478.93, df = 156). Cronbach’s α indicated excellent internal consistency for both factors (.90 and .91, respectively). The PANAS factors had good convergence and discriminability (Composite Reliability >.7; Maximum Shared Variance < Average Variance Extracted). A comparison from baseline to Week 1 indicated acceptable test-retest reliability (Positive Affect = .80, Negative Affect = .76). Concurrent and discriminant validity were demonstrated with correlations with the Brief Symptom Inventory and Addiction Severity Index. The PANAS scores were also significantly correlated with treatment outcomes (e.g., Positive Affect was associated with the maximum days of consecutive abstinence from primary substance of abuse, r = .16, p = .001). Conclusion Our data suggest that the psychometric properties of the PANAS are retained in substance using populations. Although several studies have focused on the role of Negative Affect, our findings suggest that Positive Affect may also be an important factor in substance use treatment outcomes. PMID:26905228

Are There Gender-Specific Pathways from Early Adolescence Psychological Distress Symptoms toward the Development of Substance Use and Abnormal Eating Behavior?

ERIC Educational Resources Information Center

Beato-Fernandez, Luis; Rodriguez-Cano, Teresa; Pelayo-Delgado, Esther; Calaf, Myralys

2007-01-01

The aim of the present longitudinal community study was to test whether psychological distress at 13 years of age predicted reported substance use problems in boys and abnormal eating behavior in girls 2 years later. The sample consisted of 500 male and 576 female students. The use of substances was evaluated using a semi-structured interview,…

The Effectiveness of a School-Based Intervention for Adolescents in Reducing Disparities in the Negative Consequences of Substance Use Among Ethnic Groups.

PubMed

Stewart, David G; Moise-Campbell, Claudine; Chapman, Meredith K; Varma, Malini; Lehinger, Elizabeth

2017-06-01

Ethnic minority youth are disproportionately affected by substance use-related consequences, which may be best understood through a social ecological lens. Differences in psychosocial consequences between ethnic majority and minority groups are likely due to underlying social and environmental factors. The current longitudinal study examined the outcomes of a school-based motivational enhancement treatment intervention in reducing disparities in substance use consequences experienced by some ethnic minority groups with both between and within-subjects differences. Students were referred to the intervention through school personnel and participated in a four-session intervention targeting alcohol and drug use. Participants included 122 youth aged 13-19 years. Participants were grouped by ethnicity and likelihood of disparate negative consequences of substance use. African American/Hispanic/Multiethnic youth formed one group, and youth identifying as White or Asian formed a second group. We hypothesized that (1) there would be significant disparities in psychosocial, serious problem behavior, and school-based consequences of substance use between White/Asian students compared to African American/Hispanic/Multiethnic students at baseline; (2) physical dependence consequences would not be disparate at baseline; and (3) overall disparities would be reduced at post-treatment follow-up. Results indicated that African American/Hispanic/Multiethnic adolescents demonstrated statistically significant disparate consequences at baseline, except for physical dependency consequences. Lastly, significant reductions in disparities were evidenced between groups over time. Our findings highlight the efficacy of utilizing school-based substance use interventions in decreasing ethnic health disparities in substance use consequences.

Parental Monitoring, Negotiated Unsupervised Time, and Parental Trust: The Role of Perceived Parenting Practices in Adolescent Health Risk Behaviors

PubMed Central

BORAWSKI, ELAINE A.; IEVERS-LANDIS, CAROLYN E.; LOVEGREEN, LOREN D.; TRAPL, ERIKA S.

2010-01-01

Purpose To compare two different parenting practices (parental monitoring and negotiated unsupervised time) and perceived parental trust in the reporting of health risk behaviors among adolescents. Methods Data were derived from 692 adolescents in 9th and 10th grades (X̄ = 15.7 years) enrolled in health education classes in six urban high schools. Students completed a self-administered paper-based survey that assessed adolescents’ perceptions of the degree to which their parents monitor their whereabouts, are permitted to negotiate unsupervised time with their friends and trust them to make decisions. Using gender-specific multivariate logistic regression analyses, we examined the relative importance of parental monitoring, negotiated unsupervised time with peers, and parental trust in predicting reported sexual activity, sex-related protective actions (e.g., condom use, carrying protection) and substance use (alcohol, tobacco, and marijuana). Results For males and females, increased negotiated unsupervised time was strongly associated with increased risk behavior (e.g., sexual activity, alcohol and marijuana use) but also sex-related protective actions. In males, high parental monitoring was associated with less alcohol use and consistent condom use. Parental monitoring had no affect on female behavior. Perceived parental trust served as a protective factor against sexual activity, tobacco, and marijuana use in females, and alcohol use in males. Conclusions Although monitoring is an important practice for parents of older adolescents, managing their behavior through negotiation of unsupervised time may have mixed results leading to increased experimentation with sexuality and substances, but perhaps in a more responsible way. Trust established between an adolescent female and her parents continues to be a strong deterrent for risky behaviors but appears to have little effect on behaviors of adolescent males. PMID:12890596

Substance Use among Adolescent Mothers: A Review.

PubMed

Chapman, Shawna L Carroll; Wu, Li-Tzy

2013-05-01

Maternal substance abuse is a critical problem, and adolescent mothers appear to be at high risk for such behaviors. We review studies on postpartum adolescent substance use to explore the extent of this problem and avenues for new research. Authors screened 1,300 studies, identifying 12 articles on substance use among postpartum adolescent mothers for this review. Adolescent mothers reported greater substance use before pregnancy compared to other adolescent females. Although some adolescents continued substance use during pregnancy, most stopped using only to resume within six months after birth. Comparisons of use to national samples of nulliparous adolescent females showed a higher prevalence of substance use in this population. Substances used often varied by race/ethnicity, with white mothers more likely to smoke cigarettes and use marijuana, and Black mothers more likely than whites to drink and use drugs. Of all identified studies, only one focused on Hispanics. Beliefs about drug use grew less negative as girls transitioned from pregnancy to parenthood. As they transitioned to adulthood, substance use remained prevalent and stable. Psychological distress and low self-esteem appeared to influence continued use. Friends' cigarette smoking predicted early initiation of and persistent smoking, while increased education predicted quitting. Early initiation of substances often predicted problem behaviors. Adolescent mothers are a vulnerable population, implicating use of problem behavior theory or the self-medication hypothesis in future research. Multiple avenues for new studies are needed to help identify effective treatment and intervention for this understudied population.

Addiction to Indoor Tanning: Relations to Anxiety, Depression, and Substance Use

PubMed Central

Mosher, Catherine E.; Danoff-Burg, Sharon

2013-01-01

Objective To assess the prevalence of addiction to indoor tanning among college students and its association with substance use and symptoms of anxiety and depression. Design Two written measures, the CAGE (Cut down, Annoyed, Guilty, Eye-opener) Questionnaire, used to screen for alcoholism, and the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision (DSM-IV-TR) criteria for substance-related disorders, were modified to evaluate participants for addiction to indoor tanning. Standardized self-report measures of anxiety, depression, and substance use also were administered. Setting Large (i.e., approximately 18,000 students) university in the northeastern United States. Participants A total of 421 college students. Main Outcome Measures Self-reported addiction to indoor tanning, substance use, and symptoms of anxiety and depression. Results Among respondents who had used indoor tanning facilities (n = 229), 39% met DSM-IV-TR criteria and 31% met CAGE criteria for addiction to indoor tanning. Students who met DSM-IV-TR and CAGE criteria for addiction to indoor tanning reported greater symptoms of anxiety and greater use of alcohol, marijuana, and other substances than those who did not meet these criteria. Depressive symptoms did not significantly vary by indoor tanning addiction status. Conclusions Findings suggest that interventions to reduce skin cancer risk should address the addictive qualities of indoor tanning for a minority of individuals as well as the relationship of this behavior to other addictions and affective disturbance. PMID:20404230

The Effect of Rap/Hip-Hop Music on Young Adult Smoking: An Experimental Study.

PubMed

Harakeh, Zeena; Bogt, Tom F M Ter

2018-02-16

Music may influence young people's behavior through its lyrics. Substance use references occur more frequently in rap/hip-hop than in other music genres. The aim was to examine whether the exposure to rap/hip-hop lyrics referring to substance use affected cigarette smoking. An experiment with a 3-group between subject design was conducted among 74 daily-smoking young adults ranging in age from 17 to 25 years old. Three conditions were tested in a mobile lab (camper vehicle) from May to December 2011, i.e., regular chart pop music (N = 28), rap/hip-hop with non-frequent references to substance use (N = 24), and rap/hip-hop with frequent references to substance use (N = 22). One-way ANOVA showed that participants listening to substance use infused rap/hip-hop songs felt significantly less pleasant, liked the songs less, and comprehended the songs less compared to participants listening to pop songs. Poisson loglinear analyses revealed that compared to the pop music condition, none of the two rap/hip-hop music conditions had a significant effect on acute smoking. Thus, contrary to expectations, the two different rap/hip-hop conditions did not have a significantly different effect on acute smoking. Listening to rap/hip-hop, even rap hip/hop with frequent referrals to substance use (primarily alcohol and drug use, and general smoking referrals), does not seem to encourage cigarette smoking among Dutch daily-smoking young adults, at least short term.

The relationship between family-based adverse childhood experiences and substance use behaviors among a diverse sample of college students.

PubMed

Forster, Myriam; Grigsby, Timothy J; Rogers, Christopher J; Benjamin, Stephanie M

2018-01-01

Research suggests that college students are an especially vulnerable subset of the population for substance use and misuse. However, despite evidence of the high prevalence of adverse childhood experiences (ACE) among students and the link between family-based ACE and substance use among older adults, this relationship remains understudied in college populations. Moreover, whether ACE represents a shared risk across substance use behaviors and ethnic groups is unknown. Data are student responses (n=2953) on the 2015 American College Health Association's National College Health Assessment II (ACHA-NCHA II) administered at one of the largest, most diverse public universities in California. Multivariable logistic and negative binomial regression models tested the association between individual and accumulated ACE and past 30-day alcohol, tobacco, marijuana, and illicit drug use, past 12-month prescription medication misuse and polysubstance use. Between 50% and 75% of students involved in substance use were ACE exposed. There was a significant dose-response relationship between ACE and substance use and polysubstance use. Although accumulated ACE increased risk for substance use, there was considerable ethnic variability in these associations. The graded effects of ACE for substance use underscore the link between family-based stressors and these behaviors in emergent adult college students. Our findings make a compelling case for investing in health initiatives that prioritize ACE screening and access to trauma-informed care in campus communities. Continued research with college populations is needed to replicate findings and clarify the role of ethnicity and culture in trauma response and help seeking behaviors. Copyright © 2017 Elsevier Ltd. All rights reserved.

Community-based harm reduction substance abuse treatment with methamphetamine-using men who have sex with men.

PubMed

Carrico, Adam W; Flentje, Annesa; Gruber, Valerie A; Woods, William J; Discepola, Michael V; Dilworth, Samantha E; Neilands, Torsten B; Jain, Jennifer; Siever, Michael D

2014-06-01

Harm reduction approaches endeavor to assist individuals with avoiding the most detrimental consequences of risk taking behaviors, but limited research has documented the outcomes of harm reduction substance abuse treatment. In total, 211 methamphetamine-using men who have sex with men (MSM) enrolled in two outcome studies of substance abuse treatment programs that were implementing an evidence-based, cognitive-behavioral intervention (i.e., the Matrix Model) from a harm reduction perspective. Study 1 (N = 123) examined changes in self-reported substance use, Addiction Severity Index (ASI) composite scores, and HIV care indicators over a 12-month follow-up. Study 2 (N = 88) assessed changes in substance use, sexual risk taking, and HIV care indicators over a 6-month follow-up. Participants in study 1 reported reductions in cocaine/crack use as well as decreases in the ASI drug and employment composite scores. Among HIV-positive participants in study 1 (n = 75), 47 % initiated or consistently utilized anti-retroviral therapy and this was paralleled by significant increases in self-reported undetectable HIV viral load. Study 2 participants reported reductions in methamphetamine use, erectile dysfunction medication use in combination with other substances, and sexual risk-taking behavior while using methamphetamine. Participants in both studies reported concurrent increases in marijuana use. Taken together, these studies are among the first to observe that clients may reduce stimulant use and concomitant sexual risk-taking behavior during harm reduction substance abuse treatment. Randomized controlled trials are needed to examine the differential effectiveness of harm reduction and abstinence-based approaches to substance abuse treatment.

Relationship between interpersonal trauma exposure and addictive behaviors: a systematic review.

PubMed

Konkolÿ Thege, Barna; Horwood, Lewis; Slater, Linda; Tan, Maria C; Hodgins, David C; Wild, T Cameron

2017-05-04

The aim of this study was to systematically summarize knowledge on the association between exposure to interpersonal trauma and addictive behaviors. Extant reviews on this association focused on a restricted range of substance-related addictions, and/or used a narrative instead of a systematic approach. Systematic searches of 8 databases yielded 29,841 studies, of which 3054 studies were included and subsequently classified in relation to study design (scoping review). A subset of observational studies (N = 181) prospectively investigating the relationship between exposure to interpersonal traumata and subsequent behavioral or substance-related addiction problems were characterized. Heterogeneity in study methodologies and types of addictive behaviors and traumatic experiences assessed precluded meta-analysis. Instead, the proportions of associations tested in this literature that revealed positive, negative, or null relationships between trauma exposure and subsequent addictive behaviors were recorded, along with other methodological features. Of 3054 included studies, 70.7% (n = 2160) used a cross-sectional design. In the 181 prospective observational studies (407,041 participants, 98.8% recruited from developed countries), 35.1% of the tested associations between trauma exposure and later addictive behaviors was positive, 1.3% was negative, and 63.6% was non-significant. These results were primarily obtained among non-treatment seeking samples (80.7% of studies; n = 146), using single and multi-item measures of addictive behaviors of unknown psychometric quality (46.4% of studies). Positive associations were more frequently observed in studies examining childhood versus adult traumatization (39.7% vs. 29.7%). Longitudinal research in this area emphasizes alcohol abuse, and almost no research has examined behavioral addictions. Results provide some support for a positive association between exposure to interpersonal trauma and subsequent addictive behaviors but this relationship was not consistently reported. Longitudinal studies typically assessed trauma exposure retrospectively, often after addictive behavior onset, thus precluding robust inferences about whether traumatization affects initial onset of addictive behaviors.

The Good Behavior Game: a best practice candidate as a universal behavioral vaccine.

PubMed

Embry, Dennis D

2002-12-01

A "behavioral vaccine" provides an inoculation against morbidity or mortality, impacting physical, mental, or behavior disorders. An historical example of a behavioral vaccine is antiseptic hand washing to reduce childbed fever. In current society, issues with high levels of morbidity, such as substance abuse, delinquency, youth violence, and other behavioral disorders (multiproblems), cry out for a low-cost, widespread strategy as simple as antiseptic hand washing. Congruent research findings from longitudinal studies, twin studies, and other investigations suggest that a possibility might exist for a behavioral vaccine for multiproblem behavior. A simple behavioral strategy called the Good Behavior Game (GBG), which reinforces inhibition in a group context of elementary school, has substantial previous research to consider its use as a behavioral vaccine. The GBG is not a curriculum but rather a simple behavioral procedure from applied behavior analysis. Approximately 20 independent replications of the GBG across different grade levels, different types of students, different settings, and some with long-term follow-up show strong, consistent impact on impulsive, disruptive behaviors of children and teens as well as reductions in substance use or serious antisocial behaviors. The GBG, named as a "best practice" for the prevention of substance abuse or violent behavior by a number of federal agencies, is unique because it is the only practice implemented by individual teachers that is documented to have long-term effects. Presently, the GBG is only used in a small number of settings. However, near universal use of the GBG, in major political jurisdictions during the elementary years, could substantially reduce the incidence of substance use, antisocial behavior, and other adverse developmental or social consequences at a very modest cost, with very positive cost-effectiveness ratios.

Patterns of Service Use in Two Types of Managed Behavioral Health Care Plan

PubMed Central

Merrick, Elizabeth Levy; Hodgkin, Dominic; Hiatt, Deirdre; Horgan, Constance M.; Azzone, Vanessa; McCann, Bernard; Ritter, Grant; Zolotusky, Galina; McGuire, Thomas G.; Reif, Sharon

2009-01-01

Objective To describe service use patterns by level of care in two managed care products: employee assistance program (EAP) combined with behavioral health benefits, and standard behavioral health benefits. Methods This is a cross-sectional analysis of administrative data for 2004 from a national managed behavioral health care organization (MBHO). Utilization of 11 specific service categories was compared across products. The weighted sample reflected exact matching on sociodemographics (N= 710,014 unweighted; 286,750 weighted). Results In the EAP/behavioral health product,, the proportion of enrollees with outpatient mental health and substance abuse office visits (including EAP) was higher (p<.01), as was substance abuse day treatment/intensive outpatient care (p<.05). Use of residential substance abuse rehabilitation was lower (p<.05). Other differences were also found. Conclusion EAP/behavioral health and standard behavioral health care products had distinct utilization patterns in this large MBHO. In particular, greater use of certain outpatient services was observed within the EAP/behavioral health product. PMID:20044425

Therapeutic orientations, professional efficacy, and burnout among substance abuse social workers in Israel.

PubMed

Tartakovsky, Eugene; Kovardinsky, Slava

2013-07-01

This study investigates the therapeutic orientations of substance abuse social workers and the relationship between these orientations and burnout. Ninety-two social workers who provided outpatient treatment to people suffering from substance-related disorders in Israel participated in the study. The results obtained demonstrated that the substance abuse social workers adhere more to the psychodynamic and ecosystemic therapeutic orientations than to the cognitive-behavioral orientation. A greater adherence to the cognitive-behavioral orientation was associated with a higher sense of professional efficacy; a greater adherence to the psychodynamic orientation was associated with a higher level of exhaustion; and greater adherence to the ecosystemic orientation was associated with lower levels of exhaustion and cynicism. Female social workers reported lower levels of exhaustion and cynicism. The cognitive-behavioral orientation mediated the connection between the social workers' experience in the field of substance abuse and two dimensions of burnout-exhaustion and professional efficacy. Significance of the findings for improving the well-being of substance abuse social workers and for the advancement of psychosocial services is discussed. Copyright © 2013 Elsevier Inc. All rights reserved.

INDIVIDUAL DIFFERENCES IN IMPULSIVE CHOICE AND TIMING IN RATS

PubMed Central

Galtress, Tiffany; Garcia, Ana; Kirkpatrick, Kimberly

2012-01-01

Individual differences in impulsive choice behavior have been linked to a variety of behavioral problems including substance abuse, smoking, gambling, and poor financial decision-making. Given the potential importance of individual differences in impulsive choice as a predictor of behavioral problems, the present study sought to measure the extent of individual differences in a normal sample of hooded Lister rats. Three experiments utilized variations of a delay discounting task to measure the degree of variation in impulsive choice behavior across individual rats. The individual differences accounted for 22–55% of the variance in choice behavior across the three experiments. In Experiments 2 and 3, the individual differences were still apparent when behavior was measured across multiple choice points. Large individual differences in the rate of responding, and modest individual differences in timing of responding were also observed during occasional peak trials. The individual differences in timing and rate, however, did not correlate consistently with individual differences in choice behavior. This suggests that a variety of factors may affect choice behavior, response rate, and response timing. PMID:22851792

The Influence of Social Media on Addictive Behaviors in College Students.

PubMed

Steers, Mai-Ly N; Moreno, Megan A; Neighbors, Clayton

2016-12-01

Social media has become a primary way for college students to communicate aspects of their daily lives to those within their social network. Such communications often include substance use displays (e.g., selfies of college students drinking). Furthermore, students' substance use displays have been found to robustly predict not only the posters' substance use-related outcomes (e.g., consumption, problems) but also that of their social networking peers. The current review summarizes findings of recent literature exploring the intersection between social media and substance use. Specifically, we examine how and why such substance use displays might shape college students' internalized norms surrounding substance use and how it impacts their substance use-related behaviors. Additional social media-related interventions are needed in order to target reduction of consumption among this at-risk group. We discuss the technological and methodological challenges inherent to conducting research and devising interventions in this domain.

Substance Use in Healthcare Workers: Importance of Stress Perception, Smoking Temptation, Social Support, and Humor.

PubMed

Ramos, Stephen Daniel; Kelly, Morgan; Schepis, Ty

2018-04-16

Research indicates healthcare workers' personal substance use may affect quality of care. Investigating factors that correlate with coping through substance use may provide insight into improving quality care. This study aims to examine potential correlates of coping through substance use among healthcare workers, with a particular focus on humor, social support, stress perception, and smoking temptation. Participants, recruited from healthcare facilities, anonymously completed a 30-minute questionnaire of psychometrically valid measurements. In a sample of primarily female (75.7%), age 20-39 (74.8%), floor staff (i.e., doctors, nurses, technicians/assistants; 61.2%), perceived stress [β = .036, t(98) = 2.55, p = .012], smoking temptation [β = .036, t(98) = 2.21, p = .030], and coping through humor [β = .163, t(98) = 2.033, p = .045] were significant correlates of the coping through substance use, with all relationships positively co-varying. Social support at work did not predict coping through substance use [β = -.032, t(98) = -.814, p > .05]. Furthermore, negative affect/situation smoking temptation was associated with increased coping through substance use [β = .246, t(99) = 2.859, p = .005] and habit/craving temptation was associated with decreased coping through substance use [β = -.260, t(99) = -2.201, p = .030; however, positive affect/social temptation was not [β = .054, t(99) = -.553, p > .05]. Conclusions/Importance: These findings suggest that coping with humor may relate to coping through substance use, while social support at work is either unrelated to coping through substance use in this sample or may not be adequately assessed with the measure used. Consistent with the literature, negative affect/situation was associated with increased coping through substance use. However, habit/craving was negatively predictive. Further research should explore the variables related to coping through substance use among healthcare workers.

Increased Pre- and Early-Adolescent Stress in Youth with a Family History of Substance Use Disorder and Early Substance Use Initiation.

PubMed

Charles, Nora E; Mathias, Charles W; Acheson, Ashley; Bray, Bethany C; Ryan, Stacy R; Lake, Sarah L; Liang, Yuanyuan; Dougherty, Donald M

2015-10-01

Individuals with a family history of substance use disorders (Family History Positive) are more likely to have early-onset substance use (i.e., prior to age 15), which may contribute to their higher rates of substance use disorders. One factor that may differentiate Family History Positive youth who engage in early-onset substance use from other Family History Positive youth is exposure to stressors. The aim of this study was to quantify how exposure to stressors from age 11-15 varies as a function of family history of substance use disorders and early-onset substance use. Self-reported stressors were prospectively compared in a sample of predominately (78.9%) Hispanic youth that included 68 Family History Positive youth (50% female) who initiated substance use by age 15 and demographically matched non-users with (n = 136; 52.9% female) and without (n = 75; 54.7% female) family histories of substance use disorders. Stressors were assessed at 6-month intervals for up to 4 years. Both the severity of stressors and the degree to which stressors were caused by an individual's own behavior were evaluated. All three groups differed from one another in overall exposure to stressors and rates of increase in stressors over time, with Family History Positive youth who engaged in early-onset substance use reporting the greatest exposure to stressors. Group differences were more pronounced for stressors caused by the participants' behavior. Family History Positive users had higher cumulative severity of stressors of this type, both overall and across time. These results indicate greater exposure to stressors among Family History Positive youth with early-onset substance use, and suggest that higher rates of behavior-dependent stressors may be particularly related to early-onset use.

Increased Pre- and Early-Adolescent Stress in Youth with a Family History of Substance Use Disorder and Early Substance Use Initiation

PubMed Central

Charles, Nora E.; Mathias, Charles W.; Acheson, Ashley; Bray, Bethany C.; Ryan, Stacy R.; Lake, Sarah L.; Liang, Yuanyuan; Dougherty, Donald M.

2015-01-01

Individuals with a family history of substance use disorders (Family History Positive) are more likely to have early-onset substance use (i.e., prior to age 15), which may contribute to their higher rates of substance use disorders. One factor that may differentiate Family History Positive youth who engage in early-onset substance use from other Family History Positive youth is exposure to stressors. The aim of this study was to quantify how exposure to stressors from age 11 to 15 varies as a function of family history of substance use disorders and early-onset substance use. Self-reported stressors were prospectively compared in a sample of predominately (78.9%) Hispanic youth that included 68 Family History Positive youth (50% female) who initiated substance use by age 15 and demographically matched non-users with (n=136; 52.9% female) and without (n=75; 54.7% female) family histories of substance use disorders. Stressors were assessed at 6-month intervals for up to 4 years. Both the severity of stressors and the degree to which stressors were caused by an individual’s own behavior were evaluated. All three groups differed from one another in overall exposure to stressors and rates of increase in stressors over time, with Family History Positive youth who engaged in early-onset substance use reporting the greatest exposure to stressors. Group differences were more pronounced for stressors caused by the participants’ behavior. Family History Positive users had higher cumulative severity of stressors of this type, both overall and across time. These results indicate greater exposure to stressors among Family History Positive youth with early-onset substance use, and suggest that higher rates of behavior-dependent stressors may be particularly related to early-onset use. PMID:25788123

The Associations Between Substance Use, Sexual Behaviors, Bullying, Deviant Behaviors, Health, and Cyber Dating Abuse Perpetration.

PubMed

Van Ouytsel, Joris; Torres, Elizabeth; Choi, Hye Jeong; Ponnet, Koen; Walrave, Michel; Temple, Jeff R

2017-04-01

Dating violence is an important public health concern and is considered to be a form of school violence. While digital technologies have enabled perpetrators of dating violence to target their victims online (cyber dating abuse), little is known about how this form of perpetration relates to specific adolescent risk behaviors. This brief research report focuses on the associations between substance use, sexual behaviors, deviant behaviors, self-reported health, and cyber dating abuse perpetration. Participants included 705 ethnically diverse adolescents ( n = 408; 57.9% female) in Southeast Texas. Having had sexual intercourse or using alcohol or drugs before having sex was significantly linked with cyber dating abuse perpetration, as was poor physical health, and substance use. Consistent with limited research, we found a link between cyber dating abuse and engagement in bullying behaviors. The discussion section includes suggestions for school nurse practice and further research.

Impulsive Personality and Alcohol Use: Bidirectional Relations Over One Year

PubMed Central

Kaiser, Alison; Bonsu, Jacqueline A.; Charnigo, Richard J.; Milich, Richard; Lynam, Donald R.

2016-01-01

Objective: Impulsive personality traits have been found to be robust predictors of substance use and problems in both cross-sectional and longitudinal research. Studies examining the relations of substance use and impulsive personality over time indicate a bidirectional relation, where substance use is also predictive of increases in later impulsive personality. The present study sought to build on these findings by examining the bidirectional relations among the different impulsive personality traits assessed by the UPPS-P Impulsive Behavior Scale, with an interest in urgency (the tendency to act rashly when experiencing strong affect). Method: Participants were 525 first-year college students (48.0% male, 81.1% White), who completed self-report measures assessing personality traits and a structured interview assessing past and current substance use. Data collection took place at two different time points: the first occurred during the participants’ first year of college, and the second occurred approximately 1 year later. Bidirectional relations were examined using structural equation modeling. Results: Time 1 (T1) positive urgency predicted higher levels of alcohol use at Time 2 (T2), whereas T1 lack of perseverance predicted lower levels of alcohol use at T2. T1 alcohol use predicted higher levels of positive urgency, negative urgency, sensation seeking, and lack of premeditation at T2. Conclusions: Findings provide greater resolution in characterizing the bidirectional relation between impulsive personality traits and substance use. PMID:27172580

[Structure and Family Type in Patients With Substance Abuse or Dependence Psychoactive Rehabilitation Center of Addiction in the Municipality of Chia Cundinamarca].

PubMed

Vargas Navarro, Pedro; Parra Vera, Mario Danilo; Arévalo Zamora, Caterín; Cifuentes Gaitán, Luisa Karen; Valero Carvajal, Jaime; Sierra de Jaramillo, Margarita

2015-01-01

To determine the family type, family structure in a group of patients with a diagnosis of substance abuse or dependence who were at a rehabilitation center for addiction during the period between August and October 2009. Through a descriptive qualitative-interpretative methodology 10 patients who met inclusion criteria for substance dependence or abuse were studied. The fieldwork and transcripts were made for three months by non-participant observation, non-structured interviews and examination of patients' clinical history. Seven of the families interviewed were single-parent families with an unconventional organization on "gender roles". Single-parent families favored loneliness, difficulty in rule-setting, de-idealization of the place of the father in the family structure and a constant search for complicity. In the analysis by categories, we found that in 10 families in the study of individuals with addictions it is common to find family structure characteristics such as inadequate communication, lack of authority rules and limits, presence of triangulations, the lack of cohesion due to the existence of a disconnected relationship pattern and changed roles compared to conventional gender. The search for the affection of the mother at her emotional overload absence of roles and lack of father, raised by the separation of the couple, was found as an essential aspect underlying the addictive behavior. A pattern of parental abandonment is configured. The findings confirmed what has been mentioned by various authors regarding the characteristics of the family typology structure and personal factors in patients with addictions, in addition to their need for affection combined with the desire for the mother's presence. The family typology does not determine for itself the abuse of psychoactive substances, but the influence of other factors such as family structure, especially deficient affective interactions, which should be considered in the development of therapeutic strategies. Copyright © 2014 Asociación Colombiana de Psiquiatría. Publicado por Elsevier España. All rights reserved.

Negative affect, stress, and smoking in college students: unique associations independent of alcohol and marijuana use.

PubMed

Magid, Viktoriya; Colder, Craig R; Stroud, Laura R; Nichter, Mimi; Nichter, Mark

2009-11-01

Stress and negative affect (NA) figure prominently in theoretical models of smoking initiation, maintenance and relapse, yet few studies have examined these associations among college students. Further complicating examination of these associations, smoking often occurs in the context of other substance use (e.g., alcohol, marijuana) in college populations. Thus, it remains unclear whether stress and NA are associated with cigarette use among college students, and if so, whether these associations are evident after controlling for effects of other substance use. The goals of this study were: a) to examine whether several aspects of stress (objective events, subjective experiences) and NA (sad mood, general emotional distress) were associated with cigarette smoking among college students and b) whether associations remained after accounting for alcohol and marijuana use. A large sample of college freshmen (N=633) followed longitudinally over 35 weeks via internet assessments. Results of hierarchical linear modeling demonstrated that measures of subjective stress and NA were positively related to cigarette use, whereas measures of objective stressful events were negatively related to cigarette use. When alcohol and marijuana use were added to the models, associations between smoking and stress/NA were diminished. Associations between NA and smoking remained significant; however, associations between subjective stress/stressful events and smoking were no longer significant. This is the first study to comprehensively examine links between subjective and objective measures of stress and smoking behavior among college students while also considering the influence of other substance use. Negative affect was the most robust correlate of smoking among college students. Subjective and objective stress do not appear to be strongly associated with college smoking above and beyond alcohol and marijuana use. Stress may not be an important etiological factor for relatively low levels of cigarette use among college students. Given that relations between NA/stress and cigarette smoking were diminished when concurrent alcohol and marijuana use was considered, it is imperative for future studies of college students to consider other substance use.

Association between adverse life events and addictive behaviors among male and female adolescents.

PubMed

Lee, Grace P; Storr, Carla L; Ialongo, Nicholas S; Martins, Silvia S

2012-01-01

Adverse life events have been associated with gambling and substance use as they can serve as forms of escapism. Involvement in gambling and substance use can also place individuals in adversely stressful situations. To explore potential male-female differences in the association between addictive behavior and adverse life events among an urban cohort of adolescents. The study sample comprised of 515 adolescent participants in a randomized prevention trial. With self-reported data, four addictive behavior groups were created: nonsubstance users and nongamblers, substance users only, gamblers only, and substance users and gamblers. Multinomial logistic regression analyses with interaction terms of sex and adverse life events were conducted. Adverse life events and engaging in at least one addictive behavior were common for both sexes. Substance users and gamblers had more than twice the likelihood of nonsubstance users and nongamblers to experience any event as well as events of various domains (ie, relationship, violence, and instability). Neither relationship nor instability events' associations with the co-occurrence of substance use and gambling significantly differed between sexes. Conversely, females exposed to violence events were significantly more likely than similarly exposed males to report the co-occurrence of substance use and gambling. Findings from the current study prompt future studies to devote more attention to the development of effective programs that teach adaptive coping strategies to adolescents, particularly to females upon exposure to violence. Copyright © American Academy of Addiction Psychiatry.

Is Substance Use Associated with Perpetration and Victimization of Physically Violent Behavior and Property Offences among Homeless Youth? A Systematic Review of International Studies

ERIC Educational Resources Information Center

Heerde, Jessica A.; Hemphill, Sheryl A.

2015-01-01

Background: Substance use is a commonly reported problem associated with numerous adverse outcomes among homeless youth. Homelessness is reportedly a covariate to perpetration of, and victimization from, physically violent behavior and property offences. Of particular importance in both the perpetration of, and victimization from these behaviors,…

Maternal Models of Risk: Links between Substance Use and Risky Sexual Behavior in African American Female Caregivers and Daughters

ERIC Educational Resources Information Center

Brakefield, Tiffany; Wilson, Helen; Donenberg, Geri

2012-01-01

African American (AA) adolescent girls are at heightened risk for HIV and sexually transmitted infections (STIs), and thus knowledge of factors related to risky sexual behavior in this population is crucial. Using Social Learning Theory (Bandura, 1977), this paper examines pathways from female caregivers' risky sexual behavior and substance use to…

Risky Sexual Behavior and Substance Use among Adolescents: A Meta-analysis

PubMed Central

Ritchwood, Tiarney D.; Ford, Haley; DeCoster, Jamie; Sutton, Marnie; Lochman, John E.

2015-01-01

This study presents the results of a meta-analysis of the association between substance use and risky sexual behavior among adolescents. 87 studies fit the inclusion criteria, containing a total of 104 independent effect sizes that incorporated more than 120,000 participants. The overall effect size for the relationship between substance use and risky sexual behavior was in the small to moderate range (r = .22, CI = .18, .26). Further analyses indicated that the effect sizes did not substantially vary across the type of substance use, but did substantially vary across the type of risky sexual behavior being assessed. Specifically, mean effect sizes were smallest for studies examining unprotected sex (r = .15, CI = .10, .20), followed by studies examining number of sexual partners (r = .25, CI = .21, .30), those examining composite measures of risky sexual behavior (r = .38, CI = .27, .48), and those examining sex with an intravenous drug user (r = .53, CI = .45, .60). Furthermore, our results revealed that the relationship between drug use and risky sexual behavior is moderated by several variables, including sex, ethnicity, sexuality, age, sample type, and level of measurement. Implications and future directions are discussed. PMID:25825550

Substance Use among Youth with Currently and Formerly Incarcerated Parents

PubMed Central

Davis, Laurel; Shlafer, Rebecca J.

2017-01-01

Parental incarceration impacts millions of children in the U.S. and has important consequences for youths’ adjustment. Children of incarcerated parents are at risk for a host of negative psychosocial outcomes, including substance abuse problems. Using data from a statewide survey of youth behavior, the effect of both present and past parental incarceration on youths’ report of their substance use behaviors was examined. Both present and past parental incarceration was significantly associated with use of alcohol, tobacco, marijuana, and prescription drugs, as well as substance abuse and dependence. Implications for practice and research are discussed. PMID:29170570

Substance Use Attitudes, Behaviors, Education and Prevention in Colleges of Pharmacy in the United States.

PubMed

Al-Shatnawi, Samah F; Perri, Matthew; Young, Henry N; Norton, Merrill

2016-11-25

This review describes and summarizes student pharmacists' substance use behavior in the United States. Current literature indicates that there are problems with alcohol and other drug use among student pharmacists. Although researchers have found variations in the type and rate of reported substance use, significant proportions of student pharmacists were identified as being at high risk for substance use disorders (SUDs). Findings from this review suggest that pharmacy schools should encourage and stimulate more research in order to implement effective screening and early intervention programs in an effort to address this important student health issue.

Motivation and Contingency Management Treatments for Substance Use Disorders.

PubMed

Walter, Kimberly N; Petry, Nancy M

2016-01-01

Contingency management (CM) is a highly efficacious psychosocial treatment for substance use disorders based on the principles of behavioral analysis. CM involves delivering a tangible positive reinforcer following objective evidence of submission of a drug-negative urine sample. Although CM interventions primarily involve applying extrinsic rewards, a patient's intrinsic motivation to change substance use behavior may also be impacted by CM. This chapter provides an introduction to CM interventions for substance use disorders and examines the impact of CM on intrinsic motivation . It also addresses applications of this intervention to other conditions and patient populations.

Issues in the Treatment of Antisocial Adolescent Substance Abusers.

ERIC Educational Resources Information Center

McKay, James R.; Buka, Stephen L.

1994-01-01

Presents findings from research programs: first on substance abuse in juvenile offenders/adolescents with psychiatric/behavioral disorders focused on treatment issues (attributions for substance use, beliefs about effects of drugs, perceptions of family functioning); and second on psychiatric disorders in adolescent substance abuse patients…

Does being drunk or high cause HIV sexual risk behavior? A systematic review of drug administration studies.

PubMed

Berry, Meredith S; Johnson, Matthew W

2018-01-01

HIV sexual risk behavior is broadly associated with substance use. Yet critical questions remain regarding the potential causal link between substance use (e.g., intoxication) and HIV sexual risk behavior. The present systematic review was designed to examine and synthesize the existing literature regarding the effects of substance administration on HIV sexual risk behavior. Randomized controlled experiments investigating substance administration and HIV sexual risk behavior (e.g., likelihood of condom use in a casual sex scenario) were included. Across five databases, 2750 titles/abstracts were examined and forty-three total peer reviewed published manuscripts qualified (few were multi-study manuscripts, and those details are outlined in the text). The majority of articles investigated the causal role of acute alcohol administration on HIV sexual risk behavior, although one article investigated the effects of acute THC administration, one the effects of acute cocaine administration, and two the effects of buspirone. The results of this review suggest a causal role in acute alcohol intoxication increasing HIV sexual risk decision-making. Although evidence is limited with other substances, cocaine administration also appears to increase sexual risk, while acute cannabis and buspirone maintenance may decrease sexual risk. In the case of alcohol intoxication, the pharmacological effects independently contribute to HIV sexual risk decision-making, and these effects are exacerbated by alcohol expectancies, increased arousal, and delay to condom availability. Comparisons across studies showed that cocaine led to greater self-reported sexual arousal than alcohol, potentially suggesting a different risk profile. HIV prevention measures should take these substance administration effects into account. Increasing the amount of freely and easily accessible condoms to the public may attenuate the influence of acute intoxication on HIV sexual risk decision-making. Copyright © 2017 Elsevier Inc. All rights reserved.

Impulsive action and impulsive choice across substance and behavioral addictions: cause or consequence?

PubMed

Grant, Jon E; Chamberlain, Samuel R

2014-11-01

Substance use disorders are prevalent and debilitating. Certain behavioral syndromes ('behavioral addictions') characterized by repetitive habits, such as gambling disorder, stealing, shopping, and compulsive internet use, may share clinical, co-morbid, and neurobiological parallels with substance addictions. This review considers overlap between substance and behavioral addictions with a particular focus on impulsive action (inability to inhibit motor responses), and impulsive choice (preference for immediate smaller rewards to the detriment of long-term outcomes). We find that acute consumption of drugs with abuse potential is capable of modulating impulsive choice and action, although magnitude and direction of effect appear contingent on baseline function. Many lines of evidence, including findings from meta-analyses, show an association between chronic drug use and elevated impulsive choice and action. In some instances, elevated impulsive choice and action have been found to predate the development of substance use disorders, perhaps signifying their candidacy as objective vulnerability markers. Research in behavioral addictions is preliminary, and has mostly focused on impulsive action, finding this to be elevated versus controls, similar to that seen in chronic substance use disorders. Only a handful of imaging studies has explored the neural correlates of impulsive action and choice across these disorders. Key areas for future research are highlighted along with potential implications in terms of neurobiological models and treatment. In particular, future work should further explore whether the cognitive deficits identified are state or trait in nature: i.e. are evident before addiction perhaps signaling risk; or are a consequence of repetitive engagement in habitual behavior; and effects of novel agents known to modulate these cognitive abilities on various addictive disorders. Copyright © 2014 Elsevier Ltd. All rights reserved.

Maternal mental health, substance use, and domestic violence in the year after delivery and subsequent behavior problems in children at age 3 years.

PubMed

Whitaker, Robert C; Orzol, Sean M; Kahn, Robert S

2006-05-01

Mental health disorders, substance use, and domestic violence often occur together. However, studies examining the impact of these conditions in mothers on the well-being of their children have focused only on isolated conditions. To examine the cumulative effect of maternal mental health disorders, substance use, and domestic violence on the risk of behavior problems in young children. A birth cohort (1998-2000) followed up to age 3 years. Eighteen large US cities. At 3 years, 2756 (65%) were followed up from the population-based birth cohort of 4242. Thirty-six percent had annual incomes below the poverty threshold. One year after delivery, mothers were asked questions about conditions in 3 categories: (1) mental health (major depressive episode and generalized anxiety disorder), (2) substance use (smoking, binge drinking, and illicit drug use), and (3) domestic violence (emotional and physical). At 3 years, mothers completed questions from the Child Behavior Checklist. Fifty percent of mothers had a condition in at least 1 of the 3 categories. The prevalence of child behavior problems increased with the number of categories (0, 1, 2, or 3) in which the mother reported a condition: respectively, 7%, 12%, 17%, and 19% for aggression (P<.001); 9%, 14%, 16%, and 27% for anxious/depressed (P<.001); and 7%, 12%, 15%, and 19% for inattention/hyperactivity (P<.001). This graded risk persisted after adjustment for sociodemographic and prenatal factors and for paternal mental health and substance use. The risk of child behavior problems increased with the number of areas--mental health, substance use, or domestic violence--in which the mother reported difficulties. Preventing behavior problems in young children requires family-oriented strategies that address the needs of both parents and their children.

Longitudinal pathways from unconventional personal attributes in the late 20s to cannabis use prior to sexual intercourse in the late 30s.

PubMed

Lee, Jung Yeon; Brook, Judith S; Pahl, Kerstin; Brook, David W

2017-11-01

A quarter of people living with human immunodeficiency virus (HIV) infection in the United States are women. Furthermore, African American and Hispanic/Latina women continue to be disproportionately affected by HIV, compared with women of other races/ethnicities. Cannabis use prior to intercourse may be associated with increased risky sexual behaviors which are highly related to HIV. The ultimate goal of this research is to better understand the relationships between unconventional personal attributes (e.g., risk-taking behaviors) in the late 20s, substance use (e.g., alcohol) in the mid 30s, and cannabis use prior to intercourse in the late 30s using a community sample; such an understanding may inform interventions. This study employing data from the Harlem Longitudinal Development Study includes 343 female participants (50% African Americans, 50% Puerto Ricans). Structural equation modeling indicated that unconventional personal attributes in the late 20s were associated with substance use in the mid 30s (β=0.32, p<0.001), which in turn, was associated with cannabis use prior to sexual intercourse in the late 30s (β=0.64, p<0.001). Unconventional personal attributes in the late 20s were also directly related to cannabis use prior to sexual intercourse in the late 30s (β=0.39, p<0.01). The findings of this study suggest that interventions focused on decreasing unconventional personal attributes as well as substance use may reduce sexual risk behaviors among urban African American and Puerto Rican women. Also, the implications of this study for health care providers and researchers working in HIV prevention are that these precursors may be useful as patient screening tools. Copyright © 2017 Elsevier Ltd. All rights reserved.

Effect of visual media use on school performance: a prospective study.

PubMed

Sharif, Iman; Wills, Thomas A; Sargent, James D

2010-01-01

To identify mechanisms for the impact of visual media use on adolescents' school performance. We conducted a 24-month, four-wave longitudinal telephone study of a national sample of 6,486 youth aged 10 to 14 years. Exposure measures: latent construct for screen exposure time (weekday time spent viewing television/playing videogames, presence of television in bedroom) and variables for movie content (proportion of PG-13 and R movies viewed). self- and parent reports of grades in school. Effects of media exposures on change in school performance between baseline and 24 months were assessed using structural equation modeling. Information about hypothesized mediators (substance use, sensation seeking, and school problem behavior) was obtained at baseline and at the 16-month follow-up. Adjusted for baseline school performance, baseline levels of mediators, and a range of covariates, both screen exposure time and media content had adverse effects on change in school performance. Screen exposure had an indirect effect on poor school performance through increased sensation seeking. Viewing more PG-13 and R-rated movies had indirect effects on poor school performance mediated through increases in substance use and sensation seeking. R-rated viewing also had an indirect effect on poor school performance through increased school behavior problems. The effect sizes of exposure time and content on the intermediate variables and ultimately on school performance were similar to those for previously recognized determinants of these mediators, including household income, parenting style, and adolescents' self-control. These aspects of visual media use adversely affect school performance by increasing sensation seeking, substance use, and school problem behavior. Copyright 2010 Society for Adolescent Medicine. Published by Elsevier Inc. All rights reserved.

Effect of Visual Media Use on School Performance: A Prospective Study1

PubMed Central

Sharif, Iman; Wills, Thomas A.; Sargent, James D.

2009-01-01

Purpose To identify mechanisms for the impact of visual media use on adolescents' school performance. Methods We conducted a 24-month, four-wave longitudinal telephone study of a national sample of 6,486 youth aged 10-14 years. Exposure Measures: Latent construct for screen exposure time (weekday time spent viewing television/playing videogames, presence of television in bedroom) and variables for movie content (proportion of PG13 and R movies viewed). Outcome Measure: Self and parent reports of grades in school. Effects of media exposures on change in school performance between baseline and 24 months were assessed using structural equation modeling. Information about hypothesized mediators (substance use, sensation-seeking, and school problem behavior) was obtained at baseline and at the16-month follow-up. Results Adjusted for baseline school performance, baseline levels of mediators, and a range of covariates, both screen exposure time and media content had adverse effects on change in school performance. Screen exposure had an indirect effect on poor school performance through increased sensation-seeking. Viewing more PG-13 and R-rated movies had indirect effects on poor school performance mediated through increases in substance use and sensation-seeking. R-rated viewing also had an indirect effect on poor school performance through increased school behavior problems. The effect sizes of exposure time and content on the intermediate variables and ultimately on school performance were similar to those for previously recognized determinants of these mediators – including household income, parenting style, and adolescents' self-control. Conclusions These aspects of visual media use adversely affect school performance by increasing sensation-seeking, substance use and school problem behavior. PMID:20123258

Orbitofrontal cortex and drug use during adolescence: role of prenatal exposure to maternal smoking and BDNF genotype.

PubMed

Lotfipour, Shahrdad; Ferguson, Eamonn; Leonard, Gabriel; Perron, Michel; Pike, Bruce; Richer, Louis; Séguin, Jean R; Toro, Roberto; Veillette, Suzanne; Pausova, Zdenka; Paus, Tomás

2009-11-01

Prenatal exposure to maternal cigarette smoking (PEMCS) may affect brain development and behavior in adolescent offspring. To evaluate the involvement of the orbitofrontal cortex (OFC) in mediating the relationship between PEMCS and substance use. Cross-sectional analyses from the Saguenay Youth Study aimed at evaluating the effects of PEMCS on brain development and behavior among adolescents. Nonexposed adolescents were matched with adolescents exposed prenatally to cigarette smoking by maternal educational level. A French Canadian founder population of the Saguenay-Lac-Saint-Jean region of Quebec, Canada. The behavioral data set included 597 adolescents (275 sibships; 12-18 years of age), half of whom were exposed in utero to maternal cigarette smoking. Analysis of cortical thickness and genotyping were performed using available data from 314 adolescents. The likelihood of substance use was assessed with the Diagnostic Interview Schedule for Children Predictive Scales. The number of different drugs tried by each adolescent was assessed using another questionnaire. Thickness of the OFC was estimated from T1-weighted magnetic resonance images using FreeSurfer software. Prenatal exposure to maternal cigarette smoking is associated with an increased likelihood of substance use. Among exposed adolescents, the likelihood of drug experimentation correlates with the degree of OFC thinning. In nonexposed adolescents, the thickness of the OFC increases as a function of the number of drugs tried. The latter effect is moderated by a brain-derived neurotrophic factor (BDNF) genotype (Val66Met). We speculate that PEMCS interferes with the development of the OFC and, in turn, increases the likelihood of drug use among adolescents. In contrast, we suggest that, among nonexposed adolescents, drug experimentation influences the OFC thickness via processes akin to experience-induced plasticity.

The influence of substance use, social sexual environment, psychosocial factors, and partner characteristics on high-risk sexual behavior among young Black and Latino men who have sex with men living with HIV: A qualitative study.

PubMed

VanDevanter, Nancy; Duncan, Alexandra; Burrell-Piggott, Tiphani; Bleakley, Amy; Birnbaum, Jeffrey; Siegel, Karolynn; Lekas, Helen-Marie; Schrimshaw, Eric; Cohall, Alwyn; Ramjohn, Destiny

2011-02-01

Understanding the sexual risk behaviors of youths living with HIV/AIDS is critical to secondary prevention of HIV. As part of a larger qualitative study of youths living with HIV, in-depth interviews were conducted with 27 African American and Latino, HIV-infected young men who have sex with men, aged 16-24 years, living in New York City. The study explored the role of substance use, the social-sexual-environmental, and psychological contexts in which sexual risk behaviors occurred. Since learning of their HIV infection, the majority of participants had reduced their risky sexual behaviors; however, a subset (26%) of participants continued to have unprotected sex, in most cases with multiple partners. Substance use, the social environmental context of the sexual encounter, the psychological impact of HIV on sexual behavior, and partner characteristics were associated with high-risk sexual behaviors in this group. Among high-risk participants, factors associated with risky sexual behaviors clustered, with 57% reporting two or more factors. More intensive interventions are needed for this subset of youths living with HIV, including assessment and treatment for substance use and mental health issues, strategies for stress reduction, and partner interventions.

Sex under the influence of drugs or alcohol: common for men in substance abuse treatment and associated with high-risk sexual behavior.

PubMed

Calsyn, Donald A; Cousins, Sarah J; Hatch-Maillette, Mary A; Forcehimes, Alyssa; Mandler, Raul; Doyle, Suzanne R; Woody, George

2010-01-01

Sex under the influence of drugs or alcohol is associated with high-risk sexual behavior. Heterosexual men (n = 505) in substance abuse treatment completed a computer-administered interview assessing sexual risk behaviors. Most men (73.3%) endorsed sex under the influence in the prior 90 days, and 39.1% endorsed sex under the influence during their most recent sexual event. Sex under the influence at the most recent event was more likely to involve anal intercourse, sex with a casual partner, and less condom use. Patients might benefit from interventions targeting sexual behavior and substance use as mutual triggers. (Am J Addict 2010;00:1-9).

Partner-level substance use associated with increased sexual risk behaviors among men who have sex with men in San Francisco, CA.

PubMed

Brown, Robert E; Turner, Caitlin; Hern, Jaclyn; Santos, Glenn-Milo

2017-07-01

Substance use is highly prevalent among men who have sex with men (MSM) and is associated with individual-level sexual risk behaviors. However, few studies have explored the relationship between substance use and HIV risk behaviors within partnerships. We examined partner-level data between MSM participants (n=23) and their sexual partners (n=52). We used multivariable generalized estimating equations (GEE) logistic regression to assess the relationship between partner-level substance use during their last sexual encounter with each partner, and engaging in condomless anal intercourse (CAI) and serodiscordant CAI. In multivariable analyses, participants had significantly higher adjusted odds ratio (AOR) of CAI when the participant (AOR=22.2, 95%CI=2.5-199.5) or their partners used any drugs (AOR=21.8, 95%CI=3.3-144.3); their partners (AOR=5.7, 95%CI=1.7-19.3) or both participant and partner had concordant use of methamphetamine (AOR=10.5, 95%CI=2.2-50.6); or when both used poppers (AOR=11.4, 95%CI=1.5-87). There were higher odds of SDCAI if the participant binge drank (AOR=4, 95%CI=1.01-15.8), used more than one substance (AOR=15.8, 95%CI=1.9-133), or used other drugs (AOR=4.8, 95%CI=1.3-18.4); if their partner used poppers (AOR=7.6, 95%CI=1.5-37.6), or used more than one substance (AOR=7.9, 95%CI=1.9-34.1); and when both participant and partner had concordant use of poppers (AOR=4.4, 95%CI=1.2-16.8). This study observed significant relationship between substance use and HIV risk behaviors within partnerships. Specifically, when either the participant, the partner, or both used any drugs there was an increased odds of sexual risk behaviors. Findings suggest that partner-level substance use behaviors should be taken in account when developing sexual risk reduction interventions. Copyright © 2017 Elsevier B.V. All rights reserved.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Sedlacek, A.; Davidovits, P.; Lewis, E. R.

Interpreting the temporal relationship between the scattering and incandescence signals recorded by the Single Particle Soot Photometer (SP2), Sedlacek et al. (2012) reported that 60% of the refractory black carbon containing particles in a plume containing biomass burning tracers exhibited non-core-shell structure. Because the relationship between the rBC (refractory black carbon) incandescence and the scattering signals had not been reported in the peer-reviewed literature, and to further evaluate the initial interpretation by Sedlacek et al., a series of experiments was undertaken to investigate black carbon-containing particles of known morphology using Regal black (RB), a proxy for collapsed soot, as themore » light-absorbing substance to characterize this signal relationship. Particles were formed by coagulation of RB with either a solid substance (sodium chloride or ammonium sulfate) or a liquid substance (dioctyl sebacate), and by condensation with dioctyl sebacate, the latter experiment forming particles in a core-shell configuration. Each particle type experienced fragmentation (observed as negative lagtimes), and each yielded similar lagtime responses in some instances, confounding attempts to differentiate particle morphology using current SP2 lagtime analysis. SP2 operating conditions, specifically laser power and sample flow rate, which in turn affect the particle heating and dissipation rates, play an important role in the behavior of particles in the SP2, including probability of fragmentation. This behavior also depended on the morphology of the particles and on the thermochemical properties of the non-RB substance. Although these influences cannot currently be unambiguously separated, the SP2 analysis may still provide useful information on particle mixing states and black carbon particle sources. This work was communicated in a 2015 publication (Sedlacek et al. 2015)« less

Heterogeneity in the Relationship of Substance Use to Risky Sexual Behavior Among Justice-Involved Youth: A Regression Mixture Modeling Approach.

PubMed

Schmiege, Sarah J; Bryan, Angela D

2016-04-01

Justice-involved adolescents engage in high levels of risky sexual behavior and substance use, and understanding potential relationships among these constructs is important for effective HIV/STI prevention. A regression mixture modeling approach was used to determine whether subgroups could be identified based on the regression of two indicators of sexual risk (condom use and frequency of intercourse) on three measures of substance use (alcohol, marijuana and hard drugs). Three classes were observed among n = 596 adolescents on probation: none of the substances predicted outcomes for approximately 18 % of the sample; alcohol and marijuana use were predictive for approximately 59 % of the sample, and marijuana use and hard drug use were predictive in approximately 23 % of the sample. Demographic, individual difference, and additional sexual and substance use risk variables were examined in relation to class membership. Findings are discussed in terms of understanding profiles of risk behavior among at-risk youth.

Gold diggers, video vixens, and Jezebels: stereotype images and substance use among urban African American girls.

PubMed

Wallace, Scyatta A; Townsend, Tiffany G; Glasgow, Y Marcia; Ojie, Mary Jane

2011-09-01

This study sought to examine the relationship of negative stereotype attitudes and endorsement of western standards of beauty (i.e., colorism) on the substance use behavior of low-income urban African American girls. Racial socialization was also examined as a potential moderator to identify any buffering effects of parental messages concerning race. Two hundred seventy-two African American female adolescents (mean age 13.02 years) were recruited from community venues in a Northeastern city. Adolescents completed a self-report questionnaire. Results of a series of hierarchical regression analyses indicated that girls who accepted an African American standard of beauty reported lower levels of substance use than those who endorsed colorism. Additionally, racial socialization buffered the negative relationship of colorism to substance use behavior, but only for a certain subset of girls. Tailored health interventions that consider both gender-specific and race-specific issues may improve risk behaviors, including substance use among adolescent females.

Contextual factors in substance use: A study of suburban and inner-city adolescents

PubMed Central

LUTHAR, SUNIYA S.; D’AVANZO, KAREN

2012-01-01

Objectives in this research were to examine contextual differences in correlates of substance use among high school students. The focus was on two broad categories of adjustment indices: personal psychopathology (internalizing and externalizing problems) and behaviors reflecting social competence (academic achievement, teacher-rated classroom behaviors, and peer acceptance or rejection). Associations between drug use and each of these constructs were examined in two sociodemographically disparate groups: teens from affluent, suburban families (n = 264), and low socioeconomic status adolescents from inner-city settings (n = 224). Results indicated that suburban youth reported significantly higher levels of substance use than inner-city youth. In addition, their substance use was more strongly linked with subjectively perceived maladjustment indices. Comparable negative associations involving grades and teacher-rated behaviors were found in both groups, and among suburban males only, substance use showed robust positive associations with acceptance by peers. Results are discussed in terms of developmental perspectives on adolescent deviance, contextual socializing forces, and implications for preventive interventions and treatment. PMID:10624729

Gaming and Religion: The Impact of Spirituality and Denomination.

PubMed

Braun, Birgit; Kornhuber, Johannes; Lenz, Bernd

2016-08-01

A previous investigation from Korea indicated that religion might modulate gaming behavior (Kim and Kim in J Korean Acad Nurs 40:378-388, 2010). Our present study aimed to investigate whether a belief in God, practicing religious behavior and religious denomination affected gaming behavior. Data were derived from a Western cohort of young men (Cohort Study on Substance Use Risk Factors, n = 5990). The results showed that a stronger belief in God was associated with lower gaming frequency and smaller game addiction scale scores. In addition, practicing religiosity was related to less frequent online and offline gaming. Finally, Christians gamed less frequently and had lower game addiction scale scores than subjects without religious denomination. In the future, these results could prove useful in developing preventive and therapeutic strategies for the Internet gaming disorder.

Self-regulatory processes underlying structural stigma and health.

PubMed

Richman, Laura Smart; Lattanner, Micah R

2014-02-01

In this article, we examine self-regulatory processes that are initiated by structural stigma. To date, the literature on self-regulation as a mechanism that underlies stigma and health outcomes has focused primarily on harmful health-related behaviors that are associated with perceived discrimination. Numerous studies find that when people experience discrimination, they are more likely to engage in behaviors that pose risks for health, such as overeating and substance use. However, a large body of literature also finds that low power - which is also a chronic, though often more subtle, experience for stigmatized groups - is associated with a heightened activation of inhibitory processes. This inhibition system has wide-ranging influences on cognition, behavior, and affect. We provide an overview of these two literatures, examine synergies, and propose potential implications for measurement and research design. Copyright © 2014 Elsevier Ltd. All rights reserved.

Overcoming Biological, Behavioral and Structural Vulnerabilities: New Directions in Research to Decrease HIV Transmission in Men who have Sex with Men

PubMed Central

Wheeler, Darrell P.; Bekker, Linda-Gail; Grinsztejn, Beatriz; Remien, Robert H.; Sandfort, Theodorus G. M.; Beyrer, Chris

2013-01-01

Men who have sex with men, including transgender women, comprise a heterogeneous group of individuals, whose sexual behaviors and gender identities may varying widely between cultures and among individuals. Their sources of increased vulnerability to HIV are diverse, including the increased efficiency of HIV transmission via unprotected anal intercourse, sexual role versatility, asymptomatic sexually transmitted infections, as well as behavioral factors that may be associated with condomless sex with multiple partners. Societal stigmatization of homosexual behavior and gender non-conformity may result in internalized negative feelings that lead to depression, other affective disorders, and substance use, which in turn are associated with increased risk taking behaviors. Social stigma and punitive civil environments may lead to delays in seeking HIV and STD screening, and later initiation of antiretroviral therapy. The iPrEX study demonstrated that chemoprophylaxis can decrease HIV acquisition in MSM, and the HPTN 052 study established the biological plausibility that earlier initiation of HAART can decrease HIV transmission to uninfected partners. Despite these advances, MSM remain among the most significantly HIV-affected population in resource rich and limited settings. New studies will integrate enhanced understanding of the biology of enhanced rectal transmission of HIV and the focused use of antiretrovirals for prevention with culturally-tailored approaches that address the potentiating social and behavioral factors associated with enhanced HIV spread among MSM. PMID:23764630

Teachers and Coaches in Adolescent Social Networks Are Associated With Healthier Self-Concept and Decreased Substance Use

PubMed Central

Dudovitz, Rebecca N.; Chung, Paul J.; Wong, Mitchell D.

2017-01-01

Background Poor academic (eg, “I am a bad student”) and behavioral (eg, “I am a troublemaker”) self-concepts are strongly linked to adolescent substance use. Social networks likely influence self-concept. However, little is understood about the role teachers and athletic coaches play in shaping both academic and behavioral self-concepts. Methods We analyzed cross-sectional surveys of 929 9th-12th grade low-income minority adolescents in Los Angeles assessing self-concept, social networks, and 30-day use of alcohol, marijuana and other drugs. We performed generalized estimating equations, accounting for clustering at the school level and controlling for family and peer influences and contextual factors. We also tested whether self-concept-mediated associations between relationships with teachers or coaches and 30-day substance use. Results More perceived teacher support was associated with lower odds of marijuana and other drug use and better academic and behavioral self-concepts. Behavioral self-concept mediated the associations between teacher support and substance use. Conclusions By facilitating relationships with adults and improving teachers' capacity to build supportive environments, schools may positively shape how adolescents see themselves, which might help reduce adolescent substance use. PMID:27917487

Teachers and Coaches in Adolescent Social Networks Are Associated With Healthier Self-Concept and Decreased Substance Use.

PubMed

Dudovitz, Rebecca N; Chung, Paul J; Wong, Mitchell D

2017-01-01

Poor academic (eg, "I am a bad student") and behavioral (eg, "I am a troublemaker") self-concepts are strongly linked to adolescent substance use. Social networks likely influence self-concept. However, little is understood about the role teachers and athletic coaches play in shaping both academic and behavioral self-concepts. We analyzed cross-sectional surveys of 929 9th-12th grade low-income minority adolescents in Los Angeles assessing self-concept, social networks, and 30-day use of alcohol, marijuana and other drugs. We performed generalized estimating equations, accounting for clustering at the school level and controlling for family and peer influences and contextual factors. We also tested whether self-concept-mediated associations between relationships with teachers or coaches and 30-day substance use. More perceived teacher support was associated with lower odds of marijuana and other drug use and better academic and behavioral self-concepts. Behavioral self-concept mediated the associations between teacher support and substance use. By facilitating relationships with adults and improving teachers' capacity to build supportive environments, schools may positively shape how adolescents see themselves, which might help reduce adolescent substance use. © 2016, American School Health Association.

None of Us Will Get Out of Here Alive: The Intersection of Perceived Risk for HIV, Risk Behaviors and Survival Expectations among African American Emerging Adults.

PubMed

Edwards, Lorece V; Lindong, Ian; Brown, Lawrence; Hawkins, Anita S; Dennis, Sabriya; Fajobi, Olaoluwa; Rowel, Randolph; Braithwaite, Ronald; Sydnor, Kim D

2017-01-01

The Human Immunodeficiency Virus (HIV) significantly affects minority emerging adults, among whom the rate of new diagnoses is high and health disparities are more pronounced. Importantly, emerging adults today have limited knowledge of the earlier toll of the virus when it was identified as a killer. Among this population, perceptions of risk for HIV are low and sexual risk taking behaviors are high. The Get SMART Project is a behavioral intervention aimed to provide re-purposed HIV, alcohol, and substance abuse prevention education and HIV testing to African American emerging adults ages 18-24. The project was guided by the Health Belief Model, Community Promise, and Training for Institutional Procedures. Findings revealed that HIV testing is low. Marijuana and alcohol are drugs of choice. Emerging adults do not see themselves at risk for HIV, although they engaged in high-risk behaviors. Additionally, survival expectations influence behavior risk.

Early elementary school intervention to reduce conduct problems: a randomized trial with Hispanic and non-Hispanic children.

PubMed

Barrera, Manuel; Biglan, Anthony; Taylor, Ted K; Gunn, Barbara K; Smolkowski, Keith; Black, Carol; Ary, Dennis V; Fowler, Rollen C

2002-06-01

Children's aggressive behavior and reading difficulties during early elementary school years are risk factors for adolescent problem behaviors such as delinquency, academic failure, and substance use. This study determined if a comprehensive intervention that was designed to address both of these risk factors could affect teacher, parent, and observer measures of internalizing and externalizing problems. European American (n = 116) and Hispanic (n = 168) children from 3 communities who were selected for aggressiveness or reading difficulties were randomly assigned to an intervention or no-intervention control condition. Intervention families received parent training, and their children received social behavior interventions and supplementary reading instruction over a 2-year period. At the end of intervention, playground observations showed that treated children displayed less negative social behavior than controls. At the end of a 1-year follow-up, treated children showed less teacher-rated internalizing and less parent-rated coercive and antisocial behavior than controls. The study's limitations and implications for prevention are discussed.

Relationships between childhood sexual abuse and substance use and sexual risk behaviors during adolescence: An integrative review.

PubMed

Draucker, Claire Burke; Mazurczyk, Jill

2013-01-01

Childhood sexual abuse (CSA) is thought to be a precursor to substance use and sexual risk behaviors during adolescence. To inform adolescent prevention efforts, information is needed to explicate the nature of the relationships between CSA and these health risks. The aim of this study was to summarize the current literature on the associations between a history of CSA and substance use and sexual risk behaviors during adolescence. We conducted a systematic literature search and an integrative review. Current evidence implicates CSA as a robust precursor to the use of a wide variety of substances and multiple sexual risk behaviors during adolescence. Screening for CSA in adolescents at risk and incorporating strategies that enhance CSA recovery in adolescent prevention programs are warranted. Future research that includes longitudinal designs, uses multiple methods of assessment, and identifies pathways between CSA and adolescent health risks is recommended. Copyright © 2013 Elsevier Inc. All rights reserved.

Eye Movement Evidence of Attentional Bias for Substance-Related Cues in Heroin Dependents on Methadone Maintenance Therapy.

PubMed

Zhao, Hui; Yang, Bo; Zhu, Qian; Zhang, Guangqun; Xiao, Yuqin; Guo, Xiao; Huang, Xiu; Zhang, Zhuo

2017-03-21

Attentional biases toward substance-related stimuli might play a contributing role in addictive behaviors. This study investigated the selective attention to substance-related stimuli in heroin dependents receiving methadone maintenance therapy. Thirty outpatients receiving methadone maintenance treatment for heroin dependence and 38 healthy controls completed a visual probe task with concurrent eye movement monitoring. The results showed that the heroin group reacted faster to probes associated with substance-related pictures than neutral pictures, and they directed more initial fixations and maintained longer initial fixation durations toward substance-related pictures than neutral pictures. However, attentional bias was not correlated with addiction severity in the heroin group. These findings suggest that attentional bias towards substance-related cues occurs in heroin dependents, although this bias might not be associated with the severity of drug-using behavior.

Acculturation, Social Self-Control, and Substance Use Among Hispanic Adolescents

PubMed Central

Pokhrel, Pallav; Herzog, Thaddeus A.; Sun, Ping; Rohrbach, Louise A.; Sussman, Steve

2014-01-01

It is unclear how acculturation is related to self-control characteristics and whether part of the effect of acculturation on Hispanic adolescents’ substance use behavior is mediated through lower self-control. We tested social self-control, peer substance use, and baseline substance use as mediators of the effect of Hispanic (predominantly Mexican or Mexican American) adolescents’ level of U.S. acculturation on their substance use behavior 1 year later. In addition, we tested gender as a possible moderator of the pathways involved in the mediation model. Participants included 1,040 self-identified Hispanic/Latino adolescents (M = 14.7; SD = 0.90; 89% Mexican/Mexican American) recruited from nine public high schools. Acculturation was measured in terms of adolescents’ extent of English language use in general, at home, with friends, and their use of the English-language entertainment media. Analyses were conducted using structural equation modeling and controlled for potential confounders such as age and parental education. Results indicated a statistically significant three-path mediation in which poor social self-control and peer substance use mediated the effects of acculturation on prospective substance use. Paths in the mediation model were not found to differ by gender. Our findings suggest that acculturation may influence adolescents’ self-control characteristics related to interpersonal functioning, which may in turn influence their affiliation with substance-using friends and substance use behavior. Implications of the findings are discussed in terms of future research and prevention programming. PMID:23772765

Paternal and maternal influences on problem behaviors among homeless and runaway youth.

PubMed

Stein, Judith A; Milburn, Norweeta G; Zane, Jazmin I; Rotheram-Borus, Mary Jane

2009-01-01

Using an Attachment Theory conceptual framework, associations were investigated among positive paternal and maternal relationships, and recent problem behaviors among 501 currently homeless and runaway adolescents (253 males, 248 females). Homeless and runaway youth commonly exhibit problem behaviors such as substance use, various forms of delinquency and risky sex behaviors, and report more emotional distress than typical adolescents. Furthermore, attachments to their families are often strained. In structural equation models, positive paternal relationships significantly predicted less substance use and less criminal behavior, whereas maternal relationships did not have a significant effect on or association with either behavior. Positive maternal relationships predicted less survival sex behavior. Separate gender analyses indicated that among the females, a longer time away from home was significantly associated with a poorer paternal relationship, and more substance use and criminal behavior. Paternal relations, a neglected area of research and often not addressed in attachment theory, should be investigated further. Attachments, particularly to fathers, were protective against many deleterious behaviors. Building on relatively positive relations and attachments may foster family reunifications and beneficial outcomes for at-risk youth.

Prenatal Cocaine Exposure and Age of Sexual Initiation: Direct and Indirect Effects

PubMed Central

De Genna, Natacha; Goldschmidt, Lidush; Richardson, Gale A.

2014-01-01

Background Prenatal cocaine exposure (PCE) has been linked to child behavior problems and risky behavior during adolescence such as early substance use. Behavior problems and early substance use are associated with earlier initiation of sexual behavior. The goal of this study was to examine the direct and indirect effects of PCE on sexual initiation in a longitudinal birth cohort, about half of whom were exposed to cocaine in utero. Methods Women were interviewed twice prenatally, at delivery, and 1, 3, 7, 10, 15, and 21 years postpartum. Offspring (52% female, 54% African American) were assessed at delivery and at each follow-up phase with age-appropriate assessments. At age 21, 225 offspring reported on their substance use and sexual behavior. Results First trimester cocaine exposure was a significant predictor of earlier age of first intercourse in a survival analysis, after controlling for race, sociodemographic characteristics, caregiver pre- and postnatal substance use, parental supervision, and child’s pubertal timing. However, the association between PCE and age of first sexual intercourse was mediated by adolescent marijuana and alcohol use prior to age 15. Conclusions Most of the effect of PCE on age of sexual initiation occurred between the ages of 13 to 18, when rates of initiation were approximately 10% higher among exposed offspring. This effect was mediated by early adolescent substance use. These results have implications for identification of the exposed offspring at greatest risk of HIV risk behaviors and early, unplanned pregnancy. PMID:25456330

Prospective Effects of Parenting on Substance Use and Problems Across Asian/Pacific Islander and European American Youth: Tests of Moderated Mediation.

PubMed

Luk, Jeremy W; King, Kevin M; McCarty, Carolyn A; McCauley, Elizabeth; Vander Stoep, Ann

2017-07-01

Parental warmth and knowledge are protective factors against substance use, whereas parental psychological control is a risk factor. However, the interpretation of parenting and its effects on developmental outcomes may vary cross-culturally. This study examined direct and indirect effects of three parenting dimensions on substance use across Asian/Pacific Islander (API) and European Americans. A community sample of 97 API and 255 European Americans were followed from Grades 6 to 12. Participants reported on parenting in Grade 7, academic achievement and externalizing behaviors in Grades 7 and 8, and substance use behaviors in Grades 7, 9, and 12. Direct effects of parenting were not moderated by race. Overall, mother psychological control was a risk factor for substance use problems in Grade 9, whereas father knowledge was protective against alcohol use in Grade 9, substance use problems in Grades 9 and 12, and alcohol dependence in Grade 12. Moderated mediation analyses indicated significant mediational links among European Americans only: Mother knowledge predicted fewer externalizing problems in Grade 8, which in turn predicted fewer substance use problems in Grades 9 and 12. Father warmth predicted better academic achievement in Grade 8, which in turn predicted fewer substance use problems in Grades 9 and 12, as well as alcohol and marijuana dependence in Grade 12. Better academic achievement and fewer externalizing behaviors explain how positive parenting reduces substance use risk among European Americans. Promoting father knowledge of adolescents' whereabouts can reduce substance use risk among both European and API Americans.

Delinquency, aggression, and attention-related problem behaviors differentially predict adolescent substance use in individuals diagnosed with ADHD.

PubMed

Harty, Seth C; Galanopoulos, Stavroula; Newcorn, Jeffrey H; Halperin, Jeffrey M

2013-01-01

To measure the degree to which childhood and adolescent ratings of aggression, attention, and delinquency are related to adolescent substance use outcomes in youth diagnosed with attention-deficit/hyperactivity disorder (ADHD). Childhood externalizing disorders have been shown to predict adolescent maladaptive substance use, but few studies have examined the differential predictive utility of two distinct dimensions of externalizing behavior: aggression and delinquency. Ninety-seven clinically referred children with ADHD initially took part in this research protocol when they were on average 9.05 years of age, and were seen again on average 9.30 years later. Participants' parents were administered the Child Behavior Checklist (CBCL) at baseline and follow-up, and youth completed the Youth Self Report (YSR) in adolescence. At follow-up, substance use severity and diagnosis were assessed using semi-structured psychiatric interviews administered separately to parents and adolescents. Linear and binary logistic regressions were used to determine the association of CBCL- and YSR-rated attention problems, aggression, and delinquency to adolescent substance use. Childhood and adolescent delinquency, but not aggression, as rated by parents and youths, predicted adolescent substance use disorders and substance use severity (all p < .05). After accounting for the associations of delinquency and aggression with adolescent substance use, ratings of attention problems in childhood and adolescence were negatively associated with substance use outcome. Children with ADHD who exhibit high rates of delinquency are at risk for later substance use and may require targeted prevention, intervention, and follow-up services. Copyright © American Academy of Addiction Psychiatry.

Delinquency, Aggression, and Attention-Related Problem Behaviors Differentially Predict Adolescent Substance Use in Individuals Diagnosed with ADHD

PubMed Central

Harty, Seth C.; Galanopoulos, Stavroula; Newcorn, Jeffrey H.; Halperin, Jeffrey M.

2013-01-01

Objective To measure the degree to which childhood and adolescent ratings of aggression, attention, and delinquency are related to adolescent substance use outcomes in youth diagnosed with Attention-deficit/Hyperactivity Disorder (ADHD). Background Childhood externalizing disorders have been shown to predict adolescent maladaptive substance use, but few studies have examined the differential predictive utility of two distinct dimensions of externalizing behavior; aggression and delinquency. Methods Ninety-seven clinically referred children with ADHD initially took part in this research protocol when they were on average 9.05 years of age, and were seen again on average 9.30 years later. Participants’ parents were administered the Child Behavior Checklist (CBCL) at baseline and follow-up, and youth completed the Youth Self Report (YSR) in adolescence. At follow-up, substance use severity and diagnosis were assessed using semi-structured psychiatric interviews administered separately to parents and adolescents. Linear and binary logistic regressions were used to determine the association of CBCL- and YSR-rated attention problems, aggression and delinquency to adolescent substance use. Results Childhood and adolescent delinquency, but not aggression, as rated by parents and youths, predicted adolescent substance use disorders (SUD) and substance use severity (all p <.05). After accounting for the associations of delinquency and aggression with adolescent substance use, ratings of attention problems in childhood and adolescence were negatively associated with substance use outcome. Conclusions Children with ADHD who exhibit high rates of delinquency are at risk for later substance and may require targeted prevention, intervention, and follow-up services. PMID:24131161

Risk factors of compliance with self-harm command hallucinations in individuals with affective and non-affective psychosis.

PubMed

Dugré, Jules R; Guay, Jean-Pierre; Dumais, Alexandre

2018-05-01

Clinicians are often left with the difficult task of assessing and managing the risk of violent behaviors in individuals having command hallucinations, which may result in substantial rates of false positive or false negative. Moreover, findings on the association between command hallucinations and suicidal behaviors are limited. In an attempt to better understand compliance to this hallucinatory phenomenon, our objective was to identify the risk factors of compliance with self-harm command hallucinations. Secondary analyses from the MacArthur Study were performed on 82 participants with psychosis reporting such commands. Univariate logistic regression was used to examine the classification value of each characteristic associated with compliance with such commands. Seriousness and frequency of childhood physical abuse, a current comorbid substance use disorder, emotional distress, general symptomatology, history of compliance, and belief about compliance in the future were found to be significant risk factors of compliance with self-harm commands in the week preceding psychiatric inpatient. Multivariate analyses revealed that severity of childhood physical abuse, belief about compliance in the future, and a current comorbid substance use disorder were independent risk factors. The final model showed excellent classification accuracy as suggest by the receiver operating characteristic curve (AUC=0.84, 95% CI: 0.75-0.92, p<0.001). Our results suggest considerable clinical implications in regard to the assessment of risk of compliance to self-harm command hallucinations in individuals with psychosis. Copyright © 2017 Elsevier B.V. All rights reserved.

Age-Related Changes in Reasons for Using Alcohol and Marijuana From Ages 18 to 30 in a National Sample

PubMed Central

Patrick, Megan E.; Schulenberg, John E.; O’Malley, Patrick M.; Maggs, Jennifer L.; Kloska, Deborah D.; Johnston, Lloyd D.; Bachman, Jerald G.

2011-01-01

This study used up to seven waves of data from 32 consecutive cohorts of participants in the national longitudinal Monitoring the Future study to model changes in self-reported reasons for using alcohol and marijuana by age (18 to 30), gender, and recent substance use. The majority of stated reasons for use decreased in prevalence across young adulthood (e.g., social/recreational and coping with negative affect reasons); exceptions included age-related increases in using to relax (alcohol and marijuana), to sleep (alcohol), because it tastes good (alcohol), and to get high (marijuana). Women were more likely than men to report drinking for reasons involving distress (i.e., to get away from problems), while men were more likely than women to endorse all other reasons. Greater substance use at age 18 was associated with greater likelihood of all reasons except to experiment and to fit in. A better understanding of developmental changes in reasons for use is important for understanding normative changes in substance use behaviors and for informing intervention efforts involving underlying reasons for use. PMID:21417516

A novel application in the study of client language: Alcohol and marijuana-related statements in substance-using adolescents during a simulation task.

PubMed

Ladd, Benjamin O; Garcia, Tracey A; Anderson, Kristen G

2016-09-01

The current study explored whether laboratory-based techniques can provide a strategy for studying client language as a mechanism of behavior change. Specifically, this study examined the potential of a simulation task to elicit healthy talk, or self-motivational statements in favor of healthy behavior, related to marijuana and alcohol use. Participants (N = 84) were adolescents reporting at least 10 lifetime substance use episodes recruited from various community settings in an urban Pacific Northwest setting. Participants completed the Adolescent Simulated Intoxication Digital Elicitation (A-SIDE), a validated paradigm for assessing substance use decision making in peer contexts. Participants responded to 4 types of offers in the A-SIDE: (a) marijuana, (b) food (marijuana control), (c) alcohol, and (d) soda (alcohol control). Using a validated coding scheme adapted for the current study, client language during a structured interview assessing participants' response to the simulated offers was evaluated. Associations between percent healthy talk (PHT, calculated by dividing the number of healthy statements by the sum of all substance-related statements) and cross-sectional outcomes of interest (previous substance use, substance use expectancies, and behavioral willingness) were explored. The frequency of substance-related statements differed in response to offer type; rate of PHT did not. PHT was associated with behavioral willingness to accept the offer. However, PHT was not associated with decontextualized measures of substance use. Associations between PHT and global expectancies were limited. Simulation methods may be useful in investigating the impact of context on self-talk and to systematically explore client language as a mechanism of change. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

Psychopathology and traffic violations in subjects who have lost their driving license.

PubMed

Valero, S; Bosch, R; Corominas, M; Giannoni, A; Barrau, V; Ramos-Quiroga, J A; Casas, M

2017-07-01

The persistence of risky behaviors while driving and traffic accidents despite campaigns to increase awareness suggest that there may be underlying causes that maintain proneness to traffic violations. The aim of the current study was to assess: a) the prevalence of psychopathology in a sample of people who have lost their driving license due to former traffic violations and b) the discriminatory capacity of each psychopathological disorder to differentiate among people with high and low proneness to perform risky behaviors while driving. 383 participants in a course to recover their driving license after its loss due to previous traffic violations were included. The International Neuropsychiatric Interview (M.I.N.I.) according to DSM-IV was used to assess psychopathology. Between 67% and 76.2% of the participants had been affected by a lifetime psychopathological disorder until the moment of assessment. The most prevalent diagnoses were substance abuse including alcohol (52.5-62.7%), ADHD (19.7-28.5%), depression (7.9-14.4%) and anxiety (3.6-12.4%). Substance abuse and ADHD also showed the strongest set of associations with specific risk behaviors, but ADHD emerged as the most discriminant disorder to distinguish between those people at high and low risk of while driving. The results of the current study suggest that addressing psychopathology explicitly to prevent risky behaviors and recidivism while driving would provide benefits in this area. Copyright © 2017 Elsevier Inc. All rights reserved.

Substance use disorders in military veterans: prevalence and treatment challenges

PubMed Central

Teeters, Jenni B; Lancaster, Cynthia L; Brown, Delisa G; Back, Sudie E

2017-01-01

Substance use disorders (SUDs) are a significant problem among our nation’s military veterans. In the following overview, we provide information on the prevalence of SUDs among military veterans, clinical characteristics of SUDs, options for screening and evidence-based treatment, as well as relevant treatment challenges. Among psychotherapeutic approaches, behavioral interventions for the management of SUDs typically involve short-term, cognitive-behavioral therapy interventions. These interventions focus on the identification and modification of maladaptive thoughts and behaviors associated with increased craving, use, or relapse to substances. Additionally, client-centered motivational interviewing approaches focus on increasing motivation to engage in treatment and reduce substance use. A variety of pharmacotherapies have received some support in the management of SUDs, primarily to help with the reduction of craving or withdrawal symptoms. Currently approved medications as well as treatment challenges are discussed. PMID:28919834

Trends in Sexual Risk Behavior and Unprotected Sex among High School Students, 1991-2005: The Role of Substance Use

ERIC Educational Resources Information Center

Anderson, John E.; Mueller, Trisha E.

2008-01-01

Objectives: To determine the trends in sexual activity and unprotected sex among substance-using youth, we examined data from the 1991-2005 Youth Risk Behavior Surveys on drug and alcohol use and sexual risk behaviors. Method: We examined the association of alcohol and illicit drug use with recent sexual activity and unprotected sex. We assessed…

Increased Substance Use and Risky Sexual Behavior among Migratory Homeless Youth: Exploring the Role of Social Network Composition

ERIC Educational Resources Information Center

Martino, Steven C.; Tucker, Joan S.; Ryan, Gery; Wenzel, Suzanne L.; Golinelli, Daniela; Munjas, Brett

2011-01-01

Travelers are a migratory subgroup of homeless youth who may be especially prone to engaging in risky behavior. This study compared the substance use and sexual behavior of young homeless travelers and non-travelers to evaluate the extent and possible sources of travelers' increased risk. Data came from face-to-face interviews with 419 homeless…

Characteristics of Transgender Individuals Entering Substance Abuse Treatment

PubMed Central

Heck, Nicholas C.; Sorensen, James L.

2014-01-01

Little is known about the needs or characteristics of transgender individuals in substance abuse treatment settings. Transgender (n=199) and non-transgender (cisgender, n=13440) individuals were compared on psychosocial factors related to treatment, health risk behaviors, medical and mental health status and utilization, and substance use behaviors within a database that documented individuals entering substance abuse treatment in San Francisco, CA from 2007–2009 using logistic and linear regression analyses (run separately by identified gender). Transgender men (assigned birth sex of female) differed from cisgender men across many psychosocial factors, including having more recent employment, less legal system involvement, greater incidence of living with a substance abuser, and greater family conflict, while transgender women (assigned birth sex of male) were less likely to have minor children than cisgender women. Transgender women reported greater needle use and HIV testing rates were greater among transgender women. Transgender men and women reported higher rates of physical health problems, mental health diagnoses, and psychiatric medications but there were no differences in service utilization. There were no differences in substance use behaviors except that transgender women were more likely to endorse primary methamphetamine use. Transgender individuals evidence unique strengths and challenges that could inform targeted services in substance abuse treatment. PMID:24561017

COMPARISON OF PHOTOCHEMICAL BEHAVIOR OF VARIOUS HUMIC SUBSTANCES IN WATER: III. SPECTROSCOPIC PROPERTIES OF HUMIC SUBSTANCES

EPA Science Inventory

Spectral absorption coefficients and fluorescence quantum efficiencies were determined for humic substances from a variety of sources. Specific absorption coefficients, K(h), for humic substances at wavelengths lambda from 300 to 500 nm can be closely described by the relation Ae...

E-cigarette Use, Cigarette Smoking, Dual Use, and Problem Behaviors Among U.S. Adolescents: Results From a National Survey.

PubMed

McCabe, Sean Esteban; West, Brady T; Veliz, Phil; Boyd, Carol J

2017-08-01

There is a need to obtain greater clarity regarding adolescents' e-cigarette use and the associations of use with a wider range of risk behaviors. This study examines the associations among past-month e-cigarette use only, traditional cigarette smoking only, dual use (i.e., concurrent e-cigarette use and cigarette smoking), school-related (i.e., truancy and poor academic performance) risk behaviors, and substance-related (i.e., alcohol use, binge drinking, marijuana use, illicit drug use, and nonmedical prescription drug use) risk behaviors. Data were collected via self-administered questionnaires from a nationally representative sample of 8,696 high school seniors. An estimated 9.9% of U.S. high school seniors reported past-month e-cigarette use only, 6.0% reported past-month cigarette smoking only, and 7.3% reported past-month dual use. School- and substance-related risk behaviors had strong associations with past-month e-cigarette use. Adolescents who only used e-cigarettes had significantly greater odds of all school- and substance-related risk behaviors relative to nonusers. Dual users had significantly greater odds of frequent/daily e-cigarette use as well as all school- and substance-related risk behaviors relative to those who only used e-cigarettes. Finally, adolescents who engaged in frequent/daily e-cigarette use had significantly greater odds of binge drinking, marijuana use, other illicit drug use and nonmedical prescription drug use, relative to experimental e-cigarette users. E-cigarette use is common among U.S. adolescents, and there are robust associations between e-cigarette use and school- and substance-related risk behaviors. There is evidence that e-cigarette use clusters with risk behaviors and appears to represent a problem behavior, especially dual use of e-cigarettes and traditional cigarettes. Copyright © 2017 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

Use of a Social and Character Development Program to Prevent Substance Use, Violent Behaviors, and Sexual Activity Among Elementary-School Students in Hawaii

PubMed Central

Flay, Brian R.; Vuchinich, Samuel; Snyder, Frank J.; Acock, Alan; Li, Kin-Kit; Burns, Kate; Washburn, Isaac J.; Durlak, Joseph

2009-01-01

Objectives. We assessed the effectiveness of a 5-year trial of a comprehensive school-based program designed to prevent substance use, violent behaviors, and sexual activity among elementary-school students. Methods. We used a matched-pair, cluster-randomized, controlled design, with 10 intervention schools and 10 control schools. Fifth-graders (N = 1714) self-reported on lifetime substance use, violence, and voluntary sexual activity. Teachers of participant students reported on student (N = 1225) substance use and violence. Results. Two-level random-effects count models (with students nested within schools) indicated that student-reported substance use (rate ratio [RR] = 0.41; 90% confidence interval [CI] = 0.25, 0.66) and violence (RR = 0.42; 90% CI = 0.24, 0.73) were significantly lower for students attending intervention schools. A 2-level random-effects binary model indicated that sexual activity was lower (odds ratio = 0.24; 90% CI = 0.08, 0.66) for intervention students. Teacher reports substantiated the effects seen for student-reported data. Dose-response analyses indicated that students exposed to the program for at least 3 years had significantly lower rates of all negative behaviors. Conclusions. Risk-related behaviors were substantially reduced for students who participated in the program, providing evidence that a comprehensive school-based program can have a strong beneficial effect on student behavior. PMID:19542037

Playing video games while using or feeling the effects of substances: associations with substance use problems.

PubMed

Ream, Geoffrey L; Elliott, Luther C; Dunlap, Eloise

2011-10-01

This study tested the hypothesis that playing video games while using or feeling the effects of a substance--referred to herein as "concurrent use"-is related to substance use problems after controlling for substance use frequency, video gaming as an enthusiastic hobby, and demographic factors. Data were drawn from a nationally representative online survey of adult video gamers conducted by Knowledge Networks, valid n = 2,885. Problem video game playing behavior was operationalized using Tejeiro Salguero and Bersabé Morán's 2002 problem video game play (PVP) measure, and measures for substance use problems were taken from the National Survey of Drug Use and Health (NSDUH). Separate structural equation modeling analyses were conducted for users of caffeine, tobacco, alcohol, and marijuana. In all four models, concurrent use was directly associated with substance use problems, but not with PVP. Video gaming as an enthusiastic hobby was associated with substance use problems via two indirect paths: through PVP for all substances, and through concurrent use for caffeine, tobacco, and alcohol only. Results illustrate the potential for "drug interaction" between self-reinforcing behaviors and addictive substances, with implications for the development of problem use.

"Legal Highs"--An Emerging Epidemic of Novel Psychoactive Substances.

PubMed

Zawilska, Jolanta B

2015-01-01

During the last decade, there has been an increase in the availability and use of novel psychoactive substances (NPS), also known as "legal highs," across the world. They include a wide range of products, from natural plant-originated substances to synthetic compounds, that can be purchased both online and from high street retailers. "Legal highs" mimic psychoactive effects of illicit drugs of abuse. However, they are claimed to consist of compounds that are legal to sell, possess, and use, often labeled as "not for human consumption" to circumvent drug abuse legislation. Based on the spectrum of their actions on cognitive processes, mood, and behavior, "legal highs" can be classified into four basis categories: amphetamine- and ecstasy-like stimulants, synthetic cannabinoids (SCs), hallucinogenic/dissociative, and opioid-like compounds. NPS may, however, exhibit a combination of these actions due to their designed chemical structure. Although the prevalence and pattern of NPS use differ between various countries, the most popular groups are SCs and psychostimulants, described in this chapter. Currently, there is limited information available on the potential acute toxicity (harms) associated with the use of these substances. However, the number of intoxicated people presenting with emergencies is constantly increasing, providing evidence that negative health and social consequences may indeed seriously affect recreational and chronic users. © 2015 Elsevier Inc. All rights reserved.

49 CFR 240.205 - Procedures for determining eligibility based on prior safety conduct.

Code of Federal Regulations, 2013 CFR

2013-10-01

... prior conduct as a railroad worker, and § 240.119 involving substance abuse disorders and alcohol/drug... professional opinion that the person has been evaluated as not currently affected by a substance abuse disorder or that the person has been evaluated as affected by an active substance abuse disorder and is...

49 CFR 240.205 - Procedures for determining eligibility based on prior safety conduct.

Code of Federal Regulations, 2011 CFR

2011-10-01

... prior conduct as a railroad worker, and § 240.119 involving substance abuse disorders and alcohol/drug... professional opinion that the person has been evaluated as not currently affected by a substance abuse disorder or that the person has been evaluated as affected by an active substance abuse disorder and is...

49 CFR 240.205 - Procedures for determining eligibility based on prior safety conduct.

Code of Federal Regulations, 2010 CFR

2010-10-01

... prior conduct as a railroad worker, and § 240.119 involving substance abuse disorders and alcohol/drug... professional opinion that the person has been evaluated as not currently affected by a substance abuse disorder or that the person has been evaluated as affected by an active substance abuse disorder and is...

49 CFR 240.205 - Procedures for determining eligibility based on prior safety conduct.

Code of Federal Regulations, 2014 CFR

2014-10-01

... prior conduct as a railroad worker, and § 240.119 involving substance abuse disorders and alcohol/drug... professional opinion that the person has been evaluated as not currently affected by a substance abuse disorder or that the person has been evaluated as affected by an active substance abuse disorder and is...

National study of the role of recent illicit substance use on the relationship between depressive symptoms and sexual risk behavior among child welfare-involved adolescents.

PubMed

Traube, Dorian; Holloway, Ian; Zhang, Jinjin

2013-07-01

The present study examined the association between early-adolescent depressive symptoms and lifetime sexual risk behavior and whether that association was moderated by recent illicit substance use among adolescents reported for maltreatment. Data came from Waves 1 (baseline) and 4 (36-month follow-up) of the National Survey of Child and Adolescent Well-Being, a national probability study of youths undergoing investigation for abuse or neglect (n = 861). Multivariate logistic regression was used to explore main effects and moderation models among baseline depressive symptoms, lifetime sexual risk behavior, and recent illicit substance use. Baseline depressive symptoms and recent illicit drug use played little role in predicting ever having intercourse, age at first intercourse, or pregnancy. Recent use of illicit substances moderated the relationship between early-adolescent depressive symptoms and condom use behavior (odds ratio = 0.85, p < .001) such that individuals who were more depressed at baseline and who used illicit drugs within the last 30 days were less likely to have often/always used condoms. Conversely, individuals with higher levels of depressive symptoms at baseline who had not engaged in illicit substance use in the last 30 days were more likely to often use condoms during sexual activity. Results suggest that among adolescents reported for maltreatment, use of illicit substances may moderate the relationship between elevated levels of depressive symptoms during early adolescence and condom use as children age thorough adolescence. Interventions for child welfare-engaged youths should focus on prevention and treatment of depression and substance use.

Genetics of Addiction: Future Focus on Gene × Environment Interaction?

PubMed

Vink, Jacqueline M

2016-09-01

The heritability of substance use is moderate to high. Successful efforts to find genetic variants associated with substance use (smoking, alcohol, cannabis) have been undertaken by large consortia. However, the proportion of phenotypic variance explained by the identified genetic variants is small. Interestingly, there is overlap between the genetic variants that influence different substances. Moreover, there are sets of "substance-specific" genes and sets of genes contributing to a "vulnerability for addictive behavior" in general. It is important to recognize that genes alone do not determine addiction phenotypes: Environmental factors such as parental monitoring, peer pressure, or socioeconomic status also play an important role. Despite a rich epidemiologic literature focused on the social determinants of substance use, few studies have examined the moderation of genetic influences like gene-environment (G × E) interactions. Understanding this balance may hold the key to understanding the individual differences in substance use, abuse, and addictive behavior. Recommendations for future research are described in this commentary and include increasing the power of G × E studies by using state-of-the-art methods such as polygenic risk scores instead of single genetic variants and taking genetic overlap between substances into account. Future genetic studies should also investigate environmental risk factors for addictive behavior more extensively to unravel the interaction between nature and nurture. Focusing on G × E interactions not only will give insight into the underlying biological mechanism but will also characterize subgroups (based on environmental factors) at high risk for addictive behaviors. With this information, we could bridge the gap between fundamental research and applications for society.

Sensitivity and specificity of a brief personality screening instrument in predicting future substance use, emotional, and behavioral problems: 18-month predictive validity of the Substance Use Risk Profile Scale.

PubMed

Castellanos-Ryan, Natalie; O'Leary-Barrett, Maeve; Sully, Laura; Conrod, Patricia

2013-01-01

This study assessed the validity, sensitivity, and specificity of the Substance Use Risk Profile Scale (SURPS), a measure of personality risk factors for substance use and other behavioral problems in adolescence. The concurrent and predictive validity of the SURPS was tested in a sample of 1,162 adolescents (mean age: 13.7 years) using linear and logistic regressions, while its sensitivity and specificity were examined using the receiver operating characteristics curve analyses. Concurrent and predictive validity tests showed that all 4 brief scales-hopelessness (H), anxiety sensitivity (AS), impulsivity (IMP), and sensation seeking (SS)-were related, in theoretically expected ways, to measures of substance use and other behavioral and emotional problems. Results also showed that when using the 4 SURPS subscales to identify adolescents "at risk," one can identify a high number of those who developed problems (high sensitivity scores ranging from 72 to 91%). And, as predicted, because each scale is related to specific substance and mental health problems, good specificity was obtained when using the individual personality subscales (e.g., most adolescents identified at high risk by the IMP scale developed conduct or drug use problems within the next 18 months [a high specificity score of 70 to 80%]). The SURPS is a valuable tool for identifying adolescents at high risk for substance misuse and other emotional and behavioral problems. Implications of findings for the use of this measure in future research and prevention interventions are discussed. Copyright © 2012 by the Research Society on Alcoholism.

Substance Use Attitudes, Behaviors, Education and Prevention in Colleges of Pharmacy in the United States

PubMed Central

Al-Shatnawi, Samah F.; Perri, Matthew; Young, Henry N.; Norton, Merrill

2016-01-01

This review describes and summarizes student pharmacists’ substance use behavior in the United States. Current literature indicates that there are problems with alcohol and other drug use among student pharmacists. Although researchers have found variations in the type and rate of reported substance use, significant proportions of student pharmacists were identified as being at high risk for substance use disorders (SUDs). Findings from this review suggest that pharmacy schools should encourage and stimulate more research in order to implement effective screening and early intervention programs in an effort to address this important student health issue. PMID:28090109

A Comparison of Long- vs. Short-Term Recall of Substance Use and HIV Risk Behaviors.

PubMed

Janssen, Tim; Braciszewski, Jordan M; Vose-O'Neal, Adam; Stout, Robert L

2017-05-01

The Timeline Follow-back (TLFB) questionnaire has become a pre-eminent tool in substance use and human immunodeficiency virus (HIV) risk research, allowing researchers to assess fine-grained changes in risk behavior over long periods. However, data on accuracy of recall over long (12-month) periods are sparse, especially combined data on HIV risk and substance use from post-treatment samples. Studies on the development of substance use and HIV risk stand to benefit from data on the accurate recall of such behavior over longer retroactive spans of time. The present study offers data on the test-retest reliability of current TLFB assessment versus 6- and 12-month delayed TLFB assessment, using a post-treatment sample (n = 50). Long-term reliability of TLFB data on HIV risk was predominantly good to excellent, with 13 of 20 assessed variables in that range. TLFB data on substance use was similar, with 22 of 26 variables resulting in good/excellent reliability. Our findings support the notion that, notable exceptions aside, the TLFB may be effectively used to assess retroactive HIV risk and substance use in periods of 12 months.

A social network-informed latent class analysis of patterns of substance use, sexual behavior, and mental health: Social Network Study III, Winnipeg, Manitoba, Canada.

PubMed

Hopfer, Suellen; Tan, Xianming; Wylie, John L

2014-05-01

We assessed whether a meaningful set of latent risk profiles could be identified in an inner-city population through individual and network characteristics of substance use, sexual behaviors, and mental health status. Data came from 600 participants in Social Network Study III, conducted in 2009 in Winnipeg, Manitoba, Canada. We used latent class analysis (LCA) to identify risk profiles and, with covariates, to identify predictors of class. A 4-class model of risk profiles fit the data best: (1) solitary users reported polydrug use at the individual level, but low probabilities of substance use or concurrent sexual partners with network members; (2) social-all-substance users reported polydrug use at the individual and network levels; (3) social-noninjection drug users reported less likelihood of injection drug and solvent use; (4) low-risk users reported low probabilities across substances. Unstable housing, preadolescent substance use, age, and hepatitis C status predicted risk profiles. Incorporation of social network variables into LCA can distinguish important subgroups with varying patterns of risk behaviors that can lead to sexually transmitted and bloodborne infections.

Latino parent acculturation stress: Longitudinal effects on family functioning and youth emotional and behavioral health.

PubMed

Lorenzo-Blanco, Elma I; Meca, Alan; Unger, Jennifer B; Romero, Andrea; Gonzales-Backen, Melinda; Piña-Watson, Brandy; Cano, Miguel Ángel; Zamboanga, Byron L; Des Rosiers, Sabrina E; Soto, Daniel W; Villamar, Juan A; Lizzi, Karina M; Pattarroyo, Monica; Schwartz, Seth J

2016-12-01

Latino parents can experience acculturation stressors, and according to the Family Stress Model (FSM), parent stress can influence youth mental health and substance use by negatively affecting family functioning. To understand how acculturation stressors come together and unfold over time to influence youth mental health and substance use outcomes, the current study investigated the trajectory of a latent parent acculturation stress factor and its influence on youth mental health and substance use via parent-and youth-reported family functioning. Data came from a 6-wave, school-based survey with 302 recent (<5 years) immigrant Latino parents (74% mothers, Mage = 41.09 years) and their adolescents (47% female, Mage = 14.51 years). Parents' reports of discrimination, negative context of reception, and acculturative stress loaded onto a latent factor of acculturation stress at each of the first 4 time points. Earlier levels of and increases in parent acculturation stress predicted worse youth-reported family functioning. Additionally, earlier levels of parent acculturation stress predicted worse parent-reported family functioning and increases in parent acculturation stress predicted better parent-reported family functioning. While youth-reported positive family functioning predicted higher self-esteem, lower symptoms of depression, and lower aggressive and rule-breaking behavior in youth, parent-reported family positive functioning predicted lower youth alcohol and cigarette use. Findings highlight the need for Latino youth preventive interventions to target parent acculturation stress and family functioning. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

Clinical neuropsychiatric considerations regarding nonsubstance or behavioral addictions

PubMed Central

Potenza, Marc N.

2017-01-01

Over the past several decades, non-substance-use behaviors like gambling, gaming, and sex have received greater consideration as possible foci of addictions. In this article, I will review the recent history and current status of non-substance or behavioral addictions. A main focus will involve gambling and gambling disorder, given that the latter is currently the sole non-substance addictive disorder described in the main text of the current (fifth) edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5). Internet gaming disorder, currently in the DSM-5 section addressing conditions that may need additional research, will also be considered, as will the concept of Internet addiction. Compulsive sexual behaviors (including problematic pornography use) will be considered, particularly with respect to how behavioral addictions may be considered in the forthcoming 11th edition of the International Classification of Diseases (ICD-11). PMID:29302225

Preventing Child Behavior Problems and Substance Use: The Pathways Home Foster Care Reunification Intervention

PubMed Central

DeGarmo, David S.; Reid, John B.; Fetrow, Becky A.; Fisher, Philip A.; Antoine, Karla D.

2013-01-01

This paper evaluated the Pathways Home manualized selective preventive intervention designed to prevent reunification failures once children are returned home to their biological parent(s) after first time stays in foster care (n = 101). The theoretically based intervention focused on support and parent management practices designed to prevent the development of child behavior problems including internalizing and externalizing problems, and substance use. Intent to treat analyses employed probability growth curve approaches for repeated telephone assessments over 16 weeks of intervention. Findings showed that relative to services as usual reunification families, the Pathways Home families demonstrated better parenting strategies that were in turn associated with reductions in problem behaviors over time. Growth in problem behaviors in turn predicted foster care re-entry. Maternal substance use cravings were a risk factor for growth in problem behaviors that were buffered by participation in the Pathways Home intervention. PMID:23914130

Working with the Suicidal Client Who Also Abuses Substances

ERIC Educational Resources Information Center

Esposito-Smythers, Christianne; Walsh, Adam; Spirito, Anthony; Rizzo, Christie; Goldston, David B.; Kaminer, Yifrah

2012-01-01

Substance use disorders and suicidal thoughts and behaviors commonly co-occur in adolescent and adult psychiatric populations and are often functionally interrelated. Although the evidence base for treatment of this population is sparse, integrated cognitive behavioral treatment (CBT) protocols, or those that rely heavily on CBT techniques, hold…

Effectiveness of Motivational Interviewing Interventions for Adolescent Substance Use Behavior Change: A Meta-Analytic Review

ERIC Educational Resources Information Center

Jensen, Chad D.; Cushing, Christopher C.; Aylward, Brandon S.; Craig, James T.; Sorell, Danielle M.; Steele, Ric G.

2011-01-01

Objective: This study was designed to quantitatively evaluate the effectiveness of motivational interviewing (MI) interventions for adolescent substance use behavior change. Method: Literature searches of electronic databases were undertaken in addition to manual reference searches of identified review articles. Databases searched include…

Behavioral Health and Substance Abuse Treatment Services Locator

MedlinePlus

... in the United States or U.S. Territories for substance abuse/addiction and/or mental health problems. PLEASE NOTE: ... and Spanish for individuals and family members facing substance abuse and mental health issues. 24 hours a day, ...

Associations between mental health, substance use, and sexual abuse experiences among Latinas.

PubMed

Ulibarri, Monica D; Ulloa, Emilio C; Salazar, Marissa

2015-01-01

This study examined self-reported sexually abusive experiences in childhood and adulthood as correlates of current drug use, alcohol abuse, and depression and posttraumatic stress disorder (PTSD) symptoms. Participants were 204 Latina women 18-34 years old. Results indicated significant relationships between history of sexual abuse (regardless of age of occurrence), depression symptoms, PTSD symptoms, alcohol abuse, and drug use. When examined separately, childhood sexual abuse was associated with symptoms of depression, PTSD, and substance use but not alcohol abuse behaviors. Experiencing sexual abuse in adulthood was associated with symptoms of depression, alcohol abuse behaviors, and substance use but not PTSD symptoms. Structural equation modeling showed that substance use partially mediated the relationship between sexual abuse and mental health outcomes. These findings suggest mental health and substance use services should incorporate treatment for trauma, which may be the root of comorbid mental health and substance use issues.

Substance Abuse among High-Risk Sexual Offenders: Do Measures of Lifetime History of Substance Abuse Add to the Prediction of Recidivism over Actuarial Risk Assessment Instruments?

ERIC Educational Resources Information Center

Looman, Jan; Abracen, Jeffrey

2011-01-01

There has been relatively little research on the degree to which measures of lifetime history of substance abuse add to the prediction of risk based on actuarial measures alone among sexual offenders. This issue is of relevance in that a history of substance abuse is related to relapse to substance using behavior. Furthermore, substance use has…

Brief Report: Impact of Child Problem Behaviors and Parental Broad Autism Phenotype Traits on Substance Use among Parents of Children with ASD

ERIC Educational Resources Information Center

Wade, Jordan L.; Cox, Neill Broderick; Reeve, Ronald E.; Hull, Michael

2014-01-01

Using data from the Simons Simplex Collection, the present study examined the impact of child externalizing behavior and parental broad autism phenotype traits on substance use among parents of children with autism spectrum disorder (n = 2,388). For both fathers and mothers, child externalizing behaviors predicted tobacco use (OR = 1.01 and OR =…

Self-medication among traumatized youth: structural equation modeling of pathways between trauma history, substance misuse, and psychological distress

PubMed Central

Pettus-Davis, Carrie; Howard, Matthew O.

2012-01-01

In an effort to self-medicate psychological distress stemming from exposure to traumatic life events, at-risk youth may be likely to seek intoxication via substance use. Concomitantly, self-medication with psychoactive substances is theorized to confer risk of developing future psychiatric and substance use disorders. The present study employed structural equation modeling to examine self-medication among a sample of 723 youth in residential treatment for antisocial behavior via recursive and non-recursive relationships between trauma history, substance misuse, and psychological distress. Results supported study hypotheses that: (a) the effects of trauma history on psychological distress are partially mediated by substance misuse, and (b) exposure to traumatic life events drives a feedback loop between substance misuse and psychological distress. Findings from this large-scale survey of adolescents exhibiting behavioral dysfunction suggest that identification of self-medication processes among traumatized youth may be crucial for developing targeted prevention and treatment initiatives. PMID:22454227

Violent offenses associated with co-occurring substance use and mental health problems: evidence from CJDATS.

PubMed

Sacks, Stanley; Cleland, Charles M; Melnick, Gerald; Flynn, Patrick M; Knight, Kevin; Friedmann, Peter D; Prendergast, Michael L; Coen, Carrie

2009-01-01

The present study examines the relationship between substance use, mental health problems, and violence in a sample of offenders released from prison and referred to substance abuse treatment programs. Data from 34 sites (n = 1,349) in a federally funded cooperative, the Criminal Justice Drug Abuse Treatment Studies (CJDATS), were analyzed. Among parolees referred to substance abuse treatment, self-reports for the six-month period before the arrest resulting in their incarceration revealed frequent problems with both substance use and mental health. For most offenders with substance use problems, the quantity of alcohol consumed and the frequency of drug use were associated with a greater probability of self-reported violence. Mental health problems were not indicative of increases in violent behavior, with the exception of antisocial personality problems, which were associated with violence. The paper emphasizes the importance of providing substance abuse treatment in relation to violent behavior among offenders with mental health problems being discharged to the community. 2009 John Wiley & Sons, Ltd.

The Influence of Social Media on Addictive Behaviors in College Students

PubMed Central

Steers, Mai-Ly N.; Moreno, Megan A.; Neighbors, Clayton

2016-01-01

Social media has become a primary way for college students to communicate aspects of their daily lives to those within their social network. Such communications often include substance use displays (e.g., selfies of college students drinking). Furthermore, students’ substance use displays have been found to robustly predict not only the posters’ substance use-related outcomes (e.g., consumption, problems) but also that of their social networking peers. Purpose of review The current review summarizes findings of recent literature exploring the intersection between social media and substance use. Recent findings Specifically, we examine how and why such substance use displays might shape college students’ internalized norms surrounding substance use and how it impacts their substance use-related behaviors. Summary Additional social media-related interventions are needed in order to target reduction of consumption among this at-risk group. We discuss the technological and methodological challenges inherent to conducting research and devising interventions in this domain. PMID:28458990

Using behavioral theories of choice to predict drinking outcomes following a brief intervention.

PubMed

Murphy, James G; Correia, Christopher J; Colby, Suzanne M; Vuchinich, Rudy E

2005-05-01

Behavioral theories of choice predict that substance use is partly a function of the relative value of drugs in relation to other available reinforcers. This study evaluated this hypothesis in the context of predicting drinking outcomes following an alcohol abuse intervention. Participants (N = 54, 69% female, 31% male) were college student heavy drinkers who completed a single-session motivational intervention. Students completed a baseline measure of substance-related and substance-free activity participation and enjoyment. Only women showed a significant reduction in drinking at the 6-month follow-up, and the ratio of substance-related to substance-free reinforcement accounted for unique variance in their drinking outcomes. Women who at baseline derived a smaller proportion of their total reinforcement from substance use showed lower levels of follow-up drinking, even after the authors controlled for baseline drinking level. Male and female participants who reduced their drinking showed increased proportional reinforcement from substance-free activities. Copyright 2005 APA, all rights reserved.

Considerations in the analysis and treatment of dietary effects on behavior: a case study.

PubMed

Bird, B L; Russo, D C; Cataldo, M F

1977-12-01

Scientific and public interest in the effects of diet of behavior disorders has recently increased. This paper argues that (1) the experimental analysis of behavior offers an effective scientific methodology for assessing the effects of dietary substances on behavior problems, and that (2) such analysis permits behavioral consequences to be considered as an alternative treatment to dietary control. A case study of a 9-year-old retarded boy with autistic behaviors is presented. Suspected dietary substances were demonstrated to be effective influences on the child's behavior, whereas a simple behavior modification program improved his problem behaviors. Also discussed are issues and problems which arise in research on dietary effects on behavior and in selection of effective and ethical treatments.

Motivation and substance use outcomes among adolescents in a school-based intervention.

PubMed

Serafini, Kelly; Shipley, Leandra; Stewart, David G

2016-02-01

The stages of change (Precontemplation, Contemplation, Preparation, Action, and Maintenance) have been well studied in adult populations. However, fewer studies have examined how the stages of change are related to adolescent substance use. Furthermore, there have been no studies that have examined how the stages of change relate to outcomes in a school-based intervention. To better capture adolescent motivation, we added an additional group to the Transtheoretical Model of Change, which we titled Coerced Action, to represent adolescents that made changes to their substance use despite low problem recognition (representing the internal motivation of Precontemplation and the change behaviors of the Action group). We then examined how the stages of change were related to a thorough assessment of substance use at baseline and corresponding treatment outcomes. Our sample consisted of 264 adolescents (mean age: 16.1, 44.5% Caucasian, 37.5% female) who participated in an 8-week, school-based Motivational Enhancement intervention. Results indicated significant group differences across the stages of change in substance use patterns (alcohol use, negative consequences, affective dysregulation), as well as treatment outcomes (alcohol use and negative consequences). For instance, adolescents in the Action group demonstrated more negative consequences at 16weeks follow-up than those in Precontemplation and Coerced Action, F(1, 3)=8.23, p<.001. The Coerced Action group reported the most alcohol use at 16weeks follow-up, although the finding was not significant when post-hoc tests were conducted. This study provides meaningful support for the assessment of motivation among adolescent substance users within school-based settings. Copyright © 2015 Elsevier Ltd. All rights reserved.

The Mediating Role of Autonomy and Relatedness on Maternal and Child Outcomes.

PubMed

Guo, Xiamei; Slesnick, Natasha

2018-02-01

The current study examined the mediating role of both mother and child interactive behaviors, which granted or undermined autonomy and relatedness, on the bidirectional and longitudinal association between maternal depressive symptoms and child internalizing behaviors, as well as the association between maternal substance use and child externalizing behaviors. Child's sex and mother's drug of choice were explored as potential moderators of the mediation relationship. Data were collected from 183 dyads including treatment-seeking substance using mothers and their children (95 males, aged between 8 and 16 years old). Structural equation modeling analysis showed girls' internalizing and externalizing behaviors at the 3-month follow-up were negatively associated with the same behaviors at the 12-month follow-up through increased relatedness undermining behaviors from their mothers at the 6-month follow-up. Among mothers with opioids as their drug of choice (DOC), children's externalizing behaviors at the 3-month follow-up were positively associated with mothers' substance use at the 12-month follow-up through the elevated levels of mothers' relatedness undermining behaviors at the 6-month follow-up. Among mothers with alcohol as their DOC, maternal depressive symptoms at the 3-month follow-up were positively related to children's internalizing behaviors at the 12-month follow-up through reduced relatedness undermining behaviors exhibited by mothers at the 6-month follow-up. To our knowledge, this is one of the first studies to attempt to unravel these longitudinal and bidirectional influences as well as the moderated mediation pathways among families with a substance using mothers.

Long-term consequences of membership in trajectory groups of delinquent behavior in an urban sample: violence, drug use, interpersonal, and neighborhood attributes.

PubMed

Brook, Judith S; Lee, Jung Yeon; Finch, Stephen J; Brown, Elaine N; Brook, David W

2013-01-01

Research on stability and change in delinquent behavior over time has important implications for both the individual and the criminal justice system. The present research looks at this issue by examining the associations between the trajectories of delinquent behavior in adolescence and adult functioning. Data for the present study are from a four-wave longitudinal study of African American and Hispanic participants. Participants provided information at mean ages 14, 19, 24, and 29. We used growth mixture modeling to extract trajectory groups of delinquent behavior in adolescence and young adulthood. Regression analyses were conducted to examine whether memberships in the trajectory groups of delinquent behavior from mean age 14 to mean age 24 were associated with violence, substance abuse and dependence, partner discord, peer substance use, and residence in a high-crime neighborhood at mean age 29 when compared with the reference trajectory group of participants with low or no delinquent behavior. Four trajectory groups of delinquent behavior were identified: the no/low, the decreasing, the moderate, and the high persistent trajectory groups. Memberships in the trajectory groups were significantly correlated with variations in adult functioning. Memberships in some trajectory groups of delinquent behavior are significant predictors of later violent behavior, substance abuse and dependence, partner discord, peer substance use, and residence in a high-crime neighborhood. The findings reinforce the importance of investing in interventions to address different patterns of delinquent behavior. Findings are discussed in relation to previous investigations with non-Hispanic White samples. © 2013 Wiley Periodicals, Inc.

Screening homeless youth for histories of abuse: prevalence, enduring effects, and interest in treatment.

PubMed

Keeshin, Brooks R; Campbell, Kristine

2011-06-01

To identify the incidence of self-reported physical and sexual child abuse among homeless youth, the self-perceived effects of past abuse, and current interest in treatment for past abuse among homeless youth with histories of abuse. Homeless and street-involved persons aged 18-23 filled out a questionnaire and participated in a structured assessment of histories of abuse, tobacco use and substance abuse. Sixty-four homeless youth in Salt Lake City, Utah completed the study, 43 males and 21 females. Eighty-four percent screened positive for childhood physical and/or sexual abuse occurring before the age of 18; 42% screened positive for both physical and sexual abuse; 72% reported still being affected by their abuse. Among all abuse victims, 44% were interested in treatment for their abuse history and 62% of homeless youth who reported still being affected by their abuse were interested in treatment. Individuals were more likely to be interested in treatment if they were female, had not completed high school or had been previously asked about family dysfunction. Many victims who declined treatment offered spontaneous insight into their decision. Interest in treatment was similar to interest in treatment for other behaviors such as smoking and substance abuse. Histories of abuse are common among homeless youth. A majority of those reporting a history of abuse are still affected by their abuse. Interest in treatment for a history of abuse was comparable to interest in treatment for other morbidities in the homeless youth population such as tobacco use and substance abuse. Our finding that homeless youth continue to be impacted by their abuse and are interested in treatment should prompt more screening for histories of abuse. Copyright © 2011 Elsevier Ltd. All rights reserved.

The Influence of Substance Use, Social Sexual Environment, Psychosocial Factors, and Partner Characteristics on High-Risk Sexual Behavior Among Young Black and Latino Men Who Have Sex with Men Living with HIV: A Qualitative Study

PubMed Central

Duncan, Alexandra; Burrell-Piggott, Tiphani; Bleakley, Amy; Birnbaum, Jeffrey; Siegel, Karolynn; Lekas, Helen-Marie; Schrimshaw, Eric; Cohall, Alwyn; Ramjohn, Destiny

2011-01-01

Abstract Understanding the sexual risk behaviors of youths living with HIV/AIDS is critical to secondary prevention of HIV. As part of a larger qualitative study of youths living with HIV, in-depth interviews were conducted with 27 African American and Latino, HIV-infected young men who have sex with men, aged 16–24 years, living in New York City. The study explored the role of substance use, the social-sexual-environmental, and psychological contexts in which sexual risk behaviors occurred. Since learning of their HIV infection, the majority of participants had reduced their risky sexual behaviors; however, a subset (26%) of participants continued to have unprotected sex, in most cases with multiple partners. Substance use, the social environmental context of the sexual encounter, the psychological impact of HIV on sexual behavior, and partner characteristics were associated with high-risk sexual behaviors in this group. Among high-risk participants, factors associated with risky sexual behaviors clustered, with 57% reporting two or more factors. More intensive interventions are needed for this subset of youths living with HIV, including assessment and treatment for substance use and mental health issues, strategies for stress reduction, and partner interventions. PMID:21235387

Reliability of self-reported antisocial personality disorder symptoms among substance abusers.

PubMed

Cottler, L B; Compton, W M; Ridenour, T A; Ben Abdallah, A; Gallagher, T

1998-02-01

It is estimated that from 20 to 60% of substance abusers meet criteria for Antisocial Personality Disorder (APD). An accurate and reliable diagnosis is important because persons meeting criteria for APD, by the nature of their disorder, are less likely to change behaviors and more likely to relapse to both substance abuse and high risk behaviors. To understand more about the reliability of the disorder and symptoms of APD, the Diagnostic Interview Schedule Version III-R (DIS) was administered to 453 substance abusers ascertained from treatment programs and from the general population (St Louis Epidemiological Catchment Area (ECA) follow-up study). Estimates of the 1 week, test-retest reliability for the childhood conduct disorder criterion, the adult antisocial behavior criterion, and APD diagnosis fell in the good agreement range, as measured by kappa. The internal consistency of these DIS symptoms was adequate to acceptable. Individual DIS criteria designed to measure childhood conduct disorder ranged from fair to good for most items; reliability was slightly higher for the adult antisocial behavior symptom items. Finally, self-reported 'liars' were no more unreliable in their reports of their behaviors than 'non-liars'.

Rheology as a Tool to Predict the Release of Alpha-Lipoic Acid from Emulsions Used for the Prevention of Skin Aging

PubMed Central

Isaac, Vera Lucia Borges; Chiari-Andréo, Bruna Galdorfini; Marto, Joana Marques; Moraes, Jemima Daniela Dias; Leone, Beatriz Alves; Corrêa, Marcos Antonio; Ribeiro, Helena Margarida

2015-01-01

The availability of an active substance through the skin depends basically on two consecutive steps: the release of this substance from the vehicle and its subsequent permeation through the skin. Hence, studies on the specific properties of vehicles, such as their rheological behavior, are of great interest in the field of dermatological products. Recent studies have shown the influence of the rheological features of a vehicle on the release of drugs and active compounds from the formulation. In this context, the aim of this study was to evaluate the influence of the rheological features of two different emulsion formulations on the release of alpha-lipoic acid. Alpha-lipoic acid (ALA) was chosen for this study because of its antioxidant characteristics, which could be useful for the prevention of skin diseases and aging. The rheological and mechanical behavior and the in vitro release profile were assayed. The results showed that rheological features, such as viscosity, thixotropy, and compliance, strongly influenced the release of ALA from the emulsion and that the presence of a hydrophilic polymer in one of the emulsions was an important factor affecting the rheology and, therefore, the release of ALA. PMID:26788510

An emerging adolescent health risk: caffeinated energy drink consumption patterns among high school students.

PubMed

Azagba, Sunday; Langille, Donald; Asbridge, Mark

2014-05-01

To examine the prevalence, patterns, and correlates of energy drink use among adolescents, and determine whether more frequent use of energy drinks is associated with poorer health and behavioral outcomes. Data were from a 2012 cross-sectional survey of 8210 students in grades 7, 9, 10 and 12 attending public schools in Atlantic Canada. Multinomial logistic regression analysis was used to examine correlates of energy drink use patterns, including substance use, sensation seeking, risk of depression, and socioeconomic status. Nearly two-thirds of survey respondents (62%) reported consuming energy drinks at least once in the previous year, with about 20% reporting use once or more per month. Sensation seeking, depression, and substance use were all higher among energy drink users relative to non-users, and in higher frequency users relative to lower frequency users. The prevalence of energy drink consumption among high school students was high. The association of energy drinks with other potential negative health and behavioral outcomes suggests that use of these products may represent a marker for other activities that may negatively affect adolescent development, health and well-being. Copyright © 2014 Elsevier Inc. All rights reserved.

Behavioral, metabolic, and immune consequences of chronic alcohol or cannabinoids on HIV/AIDs: Studies in the Non-Human Primate SIV model

PubMed Central

Molina, Patricia E.; Amedee, Angela M.; Winsauer, Peter; Nelson, Steve; Bagby, Gregory; Simon, Liz

2015-01-01

HIV-associated mortality has been significantly reduced with antiretroviral therapy (ART), and HIV infection has become a chronic disease that frequently coexists with many disorders, including substance abuse (Azar et al. 2010; Phillips et al. 2001). Alcohol and drugs of abuse may modify host-pathogen interactions at various levels including behavioral, metabolic, and immune consequences of HIV infection, as well as the ability of the virus to integrate into the genome and replicate in host cells. Identifying mechanisms responsible for these interactions is complicated by many factors, such as the tissue specific responses to viral infection, multiple cellular mechanisms involved in inflammatory responses, neuroendocrine and localized responses to infection, and kinetics of viral replication. An integrated physiological analysis of the biomedical consequences of chronic alcohol and drug use or abuse on disease progression is possible using rhesus macaques infected with simian immunodeficiency virus (SIV), a relevant model of HIV infection. This review will provide an overview of the data gathered using this model to show that chronic administration of two of the most commonly abused substances, alcohol and cannabinoids (Δ9-Tetrahydrocannabinol; THC), affect host-pathogen interactions. PMID:25795088

A Telephone Intervention for Substance-Using Adult Male Perpetrators of Intimate Partner Violence.

PubMed

Mbilinyi, Lyungai F; Neighbors, Clayton; Walker, Denise D; Roffman, Roger A; Zegree, Joan; Edleson, Jeffrey; O'Rourke, Allison

2011-01-27

OBJECTIVE: To preliminarily evaluate telephone-delivered motivational enhancement therapy (MET) in motivating unadjudicated and nontreatment seeking intimate partner violence (IPV) perpetrators, who also use substances, to self-refer into treatment. METHOD: 124 adult men were recruited via a multimedia marketing campaign and were randomly assigned to the intervention (MET) or comparison group following a baseline assessment. Participants in the MET condition received a personalized feedback report on their IPV and substance-use behaviors, consequences, and social norms beliefs. RESULTS: Results supported the likely effectiveness of MET in short-term reduction of IPV behavior, increasing motivation for treatment seeking, and changing perceived norms for IPV and substance abuse (SA). CONCLUSIONS: Applications for brief MET interventions to facilitate voluntary treatment entry among substance-using IPV perpetrators are discussed.

Stigma, substance use and sexual risk behaviors among HIV-infected men who have sex with men: A qualitative study.

PubMed

Edelman, E Jennifer; Cole, Christopher A; Richardson, Wanda; Boshnack, Nicholas; Jenkins, Heidi; Rosenthal, Marjorie S

2016-06-01

Public health HIV-service providers, including Medical Case Managers (case managers) and Disease Intervention Specialists (DIS) have a key role to play in identifying and addressing clients' complex mental health needs and substance use which contribute to sexual risk behaviors, yet their understanding and its consensus with HIV-infected men who have sex with men (MSM) have not been well characterized. Together with an AIDS Service Organization and the Connecticut State Department of Public Health in 2011-2012, we conducted a focus group of case managers (n = 14) and interviewed DIS (n = 7) and HIV-infected MSM (n = 17) in Connecticut. We used the constant comparison method, grounded theory, and a community-based participatory approach to guide analysis. We identified three themes characterizing public health HIV-service providers' and MSM's perspectives regarding factors contributing to substance use and sexual risk behaviors in the context of HIV infection: 1) While both MSM and providers described a co-occurrence of HIV, stigma, substance use, and sexual risk behaviors, only MSM identified a causal relationship between these factors; 2) MSM and providers both described varying levels of self-efficacy in readiness to decrease substance use and sexual risk behaviors among MSM; both identified the social network as the key barrier to overcome; 3) Providers described how the co-occurrence of HIV, stigma and sexual risk behaviors leads to multi-faceted client needs for which they lacked sufficient training and collaboration. Provider education, skills-based training, and interventions targeting social networks may decrease sexual risk behaviors among HIV-infected MSM.

HIV risk, substance use, and suicidal behaviors among Asian American lesbian and bisexual women.

PubMed

Lee, Jieha; Hahm, Hyeouk Chris

2012-12-01

The authors examined the association between lesbian/bisexual identity and three risky health behaviors (HIV risk, substance use, and suicidal behaviors) in a sample of Asian American women. This cross-sectional study was designed to investigate the prevalence of HIV risk behaviors and mental health functioning among unmarried Chinese, Korean, and Vietnamese women ages 18 to 35 who are children of immigrants (N = 701), using computer-assisted survey interviews (CASI). Approximately one out of five Asian American women in the sample identified themselves as a lesbian and bisexual woman (18%). Overall, Asian American lesbian and bisexual women reported higher proportions of risky health behaviors than did their exclusively heterosexual counterparts. The odds of engaging in HIV risk behaviors, using substances, and experiencing suicidal ideation were two to three times higher for lesbian and bisexual women than for exclusively heterosexual women. These findings suggest that rigorous screening is necessary for identifying women in this lesbian/bisexual subgroup in order to provide them with better assessment and services.

Core Competencies and the Prevention of Adolescent Substance Use

ERIC Educational Resources Information Center

Haegerich, Tamara M.; Tolan, Patrick H.

2008-01-01

Adolescence is a developmental period during which youth are at increased risk for using substances. An empirical focus on core competencies illustrates that youth are less likely to use substances when they have a positive future orientation, a belief in the ability to resist substances, emotional and behavioral control, sound decision-making…

The Use of Adventure Programming in Traditional Substance Abuse Treatment Programs: An Exploratory Investigation.

ERIC Educational Resources Information Center

Moraes, Ricardo

As a valuable addition to substance abuse treatment, adventure programming can have positive impacts on clients' self-efficacy, social behavior, and problem solving. A study explored the extent to which traditional substance abuse treatment programs use adventure programming, the level of adventure training and experience among substance abuse…

Patterns of substance use, delinquency, and risk factors among adolescent inhalant users.

PubMed

Nakawaki, Brandon; Crano, William

2015-01-01

Despite insidious effects, use of inhalant substances by adolescents remains an understudied phenomenon. This research was designed to identify patterns of past year substance use and delinquency among adolescent inhalant users. The study used a sample of adolescent inhalant users (ages ranged from 12-17 years, n = 7,476) taken from a pooled sample of the 2002 through 2012 National Survey of Drug Use and Health (NSDUH). Three-step latent class analyses were conducted with past year substance use and delinquency behaviors as class indicators. Demographic and social covariates were included in the analyses. Analyses yielded a six-class solution comprised of classes of users characterized by low substance use/low delinquency, high substance use/low delinquency, low substance use/fighting, cigarettes/alcohol/marijuana, high substance use/high delinquency, and cigarettes/alcohol/ marijuana/opioids/moderate delinquency. Findings provide insight into the taxonomy of adolescent inhalant user heterogeneity, and may inform future efforts at detection and prevention of inhalant use by suggesting warning signs of co-occurring externalizing behaviors and possible indications of underlying internalized issues.

Social problem-solving abilities and personality disorder characteristics among dual-diagnosed persons in substance abuse treatment.

PubMed

Herrick, S M; Elliott, T R

2001-01-01

We examined the relation of self-appraised social problem-solving abilities and personality-disorder characteristics to the adjustment and compliance of persons with dual diagnoses in substance-abuse treatment. It was hypothesized that elements of the problem-orientation component would remain predictive of depressive behavior and distress after considering personality-disorder characteristics among 117 persons receiving inpatient-substance-abuse treatment. Furthermore, self-appraised problem-solving abilities were expected to predict the occurrence of "dirty" drug and alcohol screens during treatment and compliance with the first scheduled community follow-up visit. Results supported predictions concerning the relation of problem-solving confidence to depressive behavior, distress, and substance-use screens; however, a paradoxical relation was observed between the problem-orientation variables and compliance with the first outpatient visit. The results are interpreted within the context of contemporary models of social problem solving and the implications for cognitive-behavioral assessment and intervention are considered.

Workplace health promotion and utilization of health services: follow-up data findings.

PubMed

Deitz, Diane; Cook, Royer; Hersch, Rebekah

2005-01-01

This article reports findings from a workplace substance abuse prevention program designed to investigate best practices. The study sought to assess the effects of the worksite wellness program and employee assistance program (EAP) on healthcare utilization and costs, identify predictors of outpatient costs and visits, and assess the effect of the intervention on health attitudes, behaviors, and behavioral health-related costs and visits. Results indicated that visits to the EAP increased as did overall healthcare visits, that utilization of healthcare services and costs were higher in the population receiving substance abuse prevention intervention, and that employees in the substance abuse prevention intervention reported lower heavy drinking and binge drinking. Data suggest that substance abuse prevention may result in higher healthcare costs and utilization in the short term, but a reduction in health risk behaviors such as heavy drinking may result in lower healthcare costs and utilization in the long term.

Is It the Music? Peer Substance Use as a Mediator of the Link between Music Preferences and Adolescent Substance Use

ERIC Educational Resources Information Center

Mulder, Juul; Ter Bogt, Tom F. M.; Raaijmakers, Quinten A. W.; Gabhainn, Saoirse Nic; Monshouwer, Karin; Vollebergh, Wilma A. M.

2010-01-01

Both music preferences and the substance use behavior of peers are important elements in explaining adolescent substance use. The extent to which music preference and peer use overlap in explaining adolescent substance use remains to be determined. A nationally representative sample of 7324 Dutch school-going adolescents (aged 12-16) provided data…

Longer treatment with alternative non-drug reinforcement fails to reduce resurgence of cocaine or alcohol seeking in rats.

PubMed

Nall, Rusty W; Craig, Andrew R; Browning, Kaitlyn O; Shahan, Timothy A

2018-04-02

Provision of alternative non-drug reinforcement is among the most effective methods for treating substance use disorders. However, when alternative reinforcers become unavailable during treatment interruptions or upon cessation of treatment, relapse often occurs. Relapse following the loss of alternative reinforcement is known as resurgence. One factor that could reduce resurgence is longer duration of treatment with alternative reinforcement, but the available data are mixed. Further, the effects of length of treatment have previously only been examined with food seeking. The present experiments directly examined if duration of treatment impacted the magnitude of resurgence of cocaine or alcohol seeking in rats. First, rats were trained to self-administer cocaine (Experiment 1) or alcohol (Experiment 2) by performing a target behavior. Second, target behavior was extinguished and performing an alternative behavior produced an alternative non-drug (i.e., food) reinforcer. Finally, resurgence was assessed following removal of alternative reinforcement after either 5 or 20 sessions of treatment. Treatment duration did not differentially affect resurgence of cocaine seeking in Experiment 1 or Alcohol seeking in Experiment 2. These results suggest that extended treatment with alternative non-drug reinforcement may not decrease propensity to relapse. Further, these results may have implications for treatment of substance use disorders and for theories of resurgence. Copyright © 2017 Elsevier B.V. All rights reserved.

Veterans with recent substance use and aggression: PTSD, substance use, and social network behaviors.

PubMed

Sexton, Minden B; Davis, Alan K; Buchholz, Katherine R; Winters, Jamie J; Rauch, Sheila A M; Yzquibell, Maegan; Bonar, Erin E; Friday, Steven; Chermack, Stephen T

2018-04-23

Violence is a salient concern among veterans, yet relationships between psychiatric comorbidity, social networks, and aggression are poorly understood. We examined associations between biopsychosocial factors (substance use, posttraumatic stress disorder [PTSD], and social network behaviors) with aggression. We recruited veterans endorsing past-year aggression and substance use (N = 180) from Department of Veterans Affairs outpatient treatment clinics. Main and interaction effects between probable PTSD, substance use, social network violence and substance use, and veteran violence were examined with negative binomial regressions-specifically, physical aggression toward a relationship partner (PA-P), physical injury of a partner (PI-P), physical aggression toward nonpartners (PA-NP), and physical injury of nonpartners (PI-NP). Alcohol use yielded consistent main effects. PTSD and social network violence demonstrated main effects for PA-NP and PI-NP. PTSD and social network violence interacted to predict PA-P such that social network violence appeared salient only in the context of PTSD. PTSD was associated with PI-P, PA-NP, and PI-NP in social network substance use models. In the PA-P model including social network substance use, veterans with PTSD reported greater PA-P in the context of greater social network substance use, whereas veterans without PTSD endorsed PA-P concurrent with greater alcohol frequency. For PI-P, PTSD interacted with alcohol to predict a greater likelihood of partner injury in the context of social network substance use. Investigated variables demonstrated unique associations within the context of specific relationships and the severity of behaviors. Overall, the findings underscore the importance of biopsychosocial models for understanding veteran violence. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

A practical framework for evaluating a culturally tailored adolescent substance abuse treatment programme in Molokai, Hawaii.

PubMed

Withy, Kelley M; Lee, Wayde; Renger, Ralph F

2007-11-01

Successful substance abuse treatment requires many changes in behavior, attitude and skills. Culturally tailored approaches to substance abuse treatment have shown initial success, but are not yet accepted as best practice models. In order to document programme effectiveness of a new culturally tailored substance abuse treatment programme on the rural island of Molokai, Hawaii, the authors worked to develop a multi-level evaluation plan to measure behavior changes occurring after participation in activities targeting identified causes of substance abuse in the population of interest. The authors compiled interview results to develop a map of identified causes of substance abuse in the community studied. Strategic planning then identified the specific activities aimed at impacting identified root causes. A literature review was performed to document the effectiveness of such activities. An evaluation plan was developed to measure programme impact on antecedent conditions contributing to substance use in this community. Prioritized causes of substance abuse in the target group included low self esteem, lack of self identity and life plan, and limited communication and conflict resolution skills. Activities targeting these conditions included cultural activities, group counseling, and individual counseling. Literature to support the benefit of addressing these factors was uncovered, and evaluation methodology was developed to measure changes in behaviors, attitudes, and practices, as a measure of programme success. While programme evaluation data is still being collected, the authors have demonstrated a sound foundation for programme activities, and designed methodology for collecting meaningful data to measure programme effectiveness at changing important root causes of substance abuse in a rural Native Hawaiian community.

Repeated Changes in Reported Sexual Orientation Identity Linked to Substance Use Behaviors in Youth

PubMed Central

Ott, Miles Q.; Wypij, David; Corliss, Heather L.; Rosario, Margaret; Reisner, Sari L.; Gordon, Allegra R.; Austin, S. Bryn

2012-01-01

Purpose Previous studies have found that sexual minority (e.g., lesbian, gay, bisexual) adolescents are at higher risk of substance use than heterosexuals, but few have examined how changes in sexual orientation over time may relate to substance use. We examined the associations between change in sexual orientation identity and marijuana use, tobacco use, and binge drinking in U.S. youth. Methods Prospective data from 10,515 U.S. youth ages 12-27 years in a longitudinal cohort study were analyzed using sexual orientation identity mobility measure M (frequency of change from 0 [no change] to 1 [change at every wave]) in up to five waves of data. Generalized estimating equations were used to estimate substance use risk ratios and 95% confidence intervals; interactions by sex and age group were assessed. Results All substance use behaviors varied significantly by sexual orientation. Sexual minorities were at higher risk for all outcomes, excluding binge drinking in males, and mobility score was positively associated with substance use in most cases (p<.05). The association between mobility and substance use remained significant after adjusting for current sexual orientation and varied by sex and age for selected substance use behaviors. This association had a higher positive magnitude in females than males and in adolescents than young adults. Conclusions In both clinical and research settings it is important to assess history of sexual orientation changes. Changes in reported sexual orientation over time may be as important as current sexual orientation for understanding adolescent substance use risk. PMID:23298999

[Treatment of substance dependence by a bio-cognitive model based on behavioral pharmacology].

PubMed

Hori, Toru; Komiyama, Tokutaro; Harada, Seiichi; Matsumoto, Takenori

2005-01-01

We have introduced cognitive behavior therapy (CBT) into the treatment of substance dependence patients, which involves disease education and focused group therapy to obtain insight into the taking behavior and to establish concrete countermeasures to prevent relapse. We have created a bio-cognitive model based on biological aspects to explain the pathology of substance dependence. 'Dependence' is a term in behavioral pharmacology defined as reinforced drug seeking and taking behavior. Changes in taking behavior are thought to occur due to the repetition of the reinforcement action of psychoactive substances in the reward system of the brain. Therefore, when intake desire is strong, it is hard for patients to control themselves, and there is a feature of difficulties considering the process of thinking in CBT. In other words, when craving becomes strong, a chain of behavior happens spontaneously, without schema, involving automatic thoughts. We think that the improvement of protracted withdrawal syndrome (PWS) and entire frontal lobe function are important in learning to discern distortion of cognition. When PWS is improved, a conflict is easy to bring about in the process of drug seeking and taking behavior. And, it is easy to execute avoidance plans (coping skills) which are established to cope with craving in advance. We think that a goal for treatment is to discern drug seeking and taking behavior with natural emotion. The recovery of PWS and frontal lobe dysfunction takes a long time with a serious dependence, so we must perform repetition of CBT. As the treatment introduction of involuntary admission cases is adequate or cases of 1 to 3 months of admission treatment based on voluntary admission are hard to treat, treatment to obtain insights into patients while carrying out repeated CBT using a bio-cognitive model and to improve PWS could be a possibility as one treatment for the pathology of diversified substance dependence.

Sensation Seeking as Risk Factor for Suicidal Ideation and Suicide Attempts in Adolescence

PubMed Central

Ortin, Ana; Lake, Alison M.; Kleinman, Marjorie; Gould, Madelyn S.

2012-01-01

Background High sensation seeking in adolescence is associated with engagement in risk-taking behaviors, especially substance use. Although depressed adolescents are prone to increased risk-taking, and suicidal behavior can be considered within the spectrum of risk-taking behaviors, the relationships between sensation seeking, depression, and suicidal behavior have not been explored. Methods A self-report questionnaire assessing sensation seeking, depression, substance use problems, and suicidal ideation and suicide attempts was completed by 9th- through 12th-grade students (n=2189) in six New York State high-schools from 2002 through 2004. Logistic regression analyses were conducted to examine main and interaction effects between sensation seeking and the four clinical variables. Results High sensation seeking was positively associated with depressive symptoms and substance use problems. The main effects of sensation seeking on suicidal ideation and suicide attempts remained significant after controlling for depression and substance use. The association between sensation seeking and suicide attempts was moderated by substance use problems. Limitations The schools were suburban and predominantly white, limiting the generalizability of the results. Other mental disorders with potential implications for sensation seeking and for suicidal behavior, such as bipolar disorders, were not assessed. Conclusions The finding that sensation seeking makes an independent contribution to the risk of suicidal ideation and attempts is consistent with findings in literature on novelty seeking and impulsivity. The associations between sensation seeking, depressive symptoms and suicidal behavior may be compatible with the presence of an underlying temperamental dysregulation. Screening for sensation seeking may contribute to the reduction of adolescent suicide risk. PMID:22921521