Adolescent substance abuse: a review of the past 10 years

Understanding and Addressing the Needs of Students in Special Education Through a Trauma-Informed Resilience Curriculum

This school program evaluation aims to highlight the mental health needs of students in special education with behavioral and emotional challenges and describe the implementation of a resilience curriculum with this population. We evaluated district mental health data from a convenience sample of 814 students in grades 5-12 special education to identify risk for mental health symptoms, violence exposure, and substance use. School social workers provided feedback on the implementation of the resilience curriculum to inform program evaluation. Students reported significant risk for traumatic stress, anxiety, and depressive symptoms, and high rates of violence exposure and substance use. School social workers described adaptations to the resilience curriculum and gave recommendations for future implementation. Students receiving special education services for behavioral and emotional challenges had high mental health need, including high rates of violence exposure, and may benefit from a trauma-informed school-based resilience curriculum adapted for their needs.

Substance Use among Youth in Community and Residential Mental Health Care Facilities in Ontario, Canada

There is a need to improve the integration of substance use and mental health care for children and youth. This study examines risk and protective factors for substance use among youth with mental health conditions who received community-based or residential care services between 2012–2020 in Ontario, Canada. In this study, a cross-sectional design was used to examine patterns and factors associated with substance use among youth (12–18 years) assessed in the community (n = 47,418) and residential (n = 700) mental health care facilities in Ontario, Canada. Youth were assessed with the interRAI Child and Youth Mental Health Assessment (ChYMH). Substance use is identified by any substance use (including alcohol) 14 to 30 days prior to assessment. Logistic regression with generalized estimating equations was used to examine clinical, psychosocial, and environmental factors associated with substance use. This study shows that 22.3% of youth reported the use of substances in the community settings and 37% in residential settings. Older age group (Youth older than 16 years), being a victim of abuse, having experienced self-injurious ideation/attempt, being at risk of disrupted education, and having a parent/caregiver with addiction or substance use disorder were significantly associated with substance use. Several factors reduced the risk of substance use, including being a female, having anxiety symptoms, and having cognition problems. In conclusion, the study found that individual and parental factors increase youth’s risk of substance use, highlighting the importance of a holistic approach that includes consideration of social and biological risk factors to prevention/risk reduction, risk assessment, management, and recovery.

Early life stress and substance use disorders: The critical role of adolescent substance use

Early life stress (ELS) is a well-established risk factor for many psychiatric and medical disorders, including substance use disorders (SUDs). The relationship between ELS and SUDs is complex and there are likely multiple pathways from ELS to adverse substance use outcomes. The association between ELS and substance use emerges in adolescence. Adolescence is a critical period in development during which substance exposure markedly increases risk for SUDs. Therefore, this review focuses on the literature supporting the hypothesis that ELS increases risk for the development of SUDs through its influence on adolescent substance use. We discuss studies substantiating the role of ELS in adolescent substance use and explore how internalizing and externalizing psychopathology may be antecedents of substance use in adolescence. We examine clinical work suggesting ELS sculpts the Hypothalamic-Pituitary-Adrenal (HPA) Axis and developing brain-particularly subcortical brain regions that underlie stress response, mesocorticolimbic brain systems associated with reward sensitivity, and prefrontal regions that underlie executive control-in a way that increases risk for adolescent substance use and SUDs. We further explore how substance use during adolescence alters structure and function of these same systems, and how brain changes following ELS and adolescent substance use may independently, additively, or interactively contribute to risk for addiction. We conclude by discussing how the current literature can inform interventions aimed at reducing risk for SUDs in individuals with a history of ELS.

Mortality among young people seeking residential treatment for problematic drug and alcohol use: A data linkage study

BACKGROUND

Young people with problematic alcohol and other drug (AOD) use are often referred to residential treatment. Subsequent mortality rates among this high-risk group is not known. This study estimates mortality rates and determines causes of death amongst young people referred to residential treatment in Sydney, Australia.

DESIGN

Retrospective data linkage study. Data of young people (13-18 years) referred to a residential treatment service 2001-2015 (n = 3256) linked with Australian death registration data, and followed up to 16 years (2001-2016).

METHODS

Mortality rates (CMRs) and standardised mortality ratios (SMRs, age-, gender-, calendar-year-adjusted) calculated using population mortality rates. Causes of death were analysed using ICD-10 codes for AOD-induced, AOD as contributory and non-AOD related causes.

RESULTS

During follow-up of the cohort (28,838 person-years), 63 people died (71.4 % males; 48 % Indigenous; median age at death = 21.9 years; median follow-up = 5.1years), with 76 % dying before aged 25 years. Overall mortality (SMR = 4.91, 95 % CI: 3.8-6.2; CMR = 2.18/1000 person-years, 95 % CI: 1.7-2.8) was significantly higher than age-gender-matched general population, particularly in females (SMR = 9.55; males: SMR = 4.11; RR: 2.3, 95 % CI: 1.3-4.1). SMRs were not significantly different between treatment groups (SMRs>5.5) and non-attend group (SMR = 3.7) (p = 0.359). Two-thirds of deaths involved AOD, with AOD-induced deaths comprising 42 % and AOD as contributory for 22 % deaths. Overdose, mainly opioids (including opiates), suicide, and transport accidents were major causes of deaths.

CONCLUSION

Very high mortality rates, particularly among females, and the high incidence of overdose and suicide emphasise early screening for those at high-risk, targeted and culturally appropriate interventions, and maximised continuing after-care accessible to young people.

The Vicious Cycle: Problematic Family Relations, Substance Abuse, and Crime in Adolescence: A Narrative Review

Despite the copiousness of studies on the risky behaviors of adolescents, we cannot establish with certainty the leading aspects involved in teens' substance abuse and criminal actions. This review aims to explore the interplay among the family system, substance abuse, and criminal behavior. An analysis of the main results of the 61 articles published between 2010 and 2020 shows that adolescents whose parents are justice-involved and often absent from home are more likely to perceive lower cohesion, support, and poor family communication. These factors can involve them in criminal acts and substance abuse. Moreover, these conducts are often linked to a form of uneasiness and a search of autonomy. Indeed, risky behaviors could have more than one meaning. Our findings also suggest that the most diffused drug-related crimes in adolescence are economic crimes, weapon carrying, robberies, dealing, and drug possession. Considering these results, future clinical implications might be based on multidimensional approaches, focusing more on the family context to promote interventions for at-risk adolescents.

Bibliometric Insights in Genetic Factors of Substance-Related Disorders: Intellectual Developments, Turning Points, and Emerging Trends

Substance-related disorders are a group of medical conditions that affect a person's brain and behavior and lead to an inability to control the use of legal or illegal drug(s) or medication. Substance-related disorder is a serious public health and society problem worldwide. Genetic factors have been proven to have an important role. Researchers have carried out a lot of work in this field, and a large number of research results have been published in academic journals around the world. However, there are few overviews of research progress, presentation, and development trends in this field. In this study, a total of 636 articles related to genetic factors of substance-related disorders were retrieved from the Web of Science (WoS) database from 1997 to 2018, and the scientific literatures were analyzed by bibliometrics. The study found that the United States (US) has maintained a leading position in the field of research, with many core institutions and plenty of high-quality research results. Alcohol use disorder is still the most concerning issue in this field. Over the past 20 years, new techniques such as genome-wide association study (GWAS) based on high-throughput sequencing technology have replaced family studies, twin studies, and retrospective studies in this field. We believe that it is urgent to study the genetic factors of substance-related disorders, which can greatly deepen the understanding of the pathogenesis of substance-related disorders and may provide potential targets for precise treatment of such diseases.

Salivary Cortisol Levels Are Associated with Craving and Cognitive Performance in Cocaine-Abstinent Subjects: A Pilot Study

Cortisol is a glucocorticoid hormone secreted by the adrenal cortex upon the activation of the hypothalamic-pituitary-adrenal (HPA) axis. Assessment of cortisol in saliva has emerged as a reliable way of evaluating HPA function. We examined the relationships between salivary cortisol levels with both craving and cognitive performance, as a possible biomarker of cocaine addiction. Cognitive performance (attention, declarative and working memory, executive functions and recognition of emotions) was assessed in 14 abstinent cocaine-dependent subjects in outpatient treatment and 13 control participants. Three salivary samples were collected at home by all the participants in the morning, afternoon and at bedtime. Patients showed higher levels of cortisol in the morning, as well as higher area under the curve with respect to the ground (AUCg). Regarding cognitive performance, cocaine-abstinent subjects showed worse performance in attention (d2 test), verbal memory (Spanish Complementary Verbal Learning Test, TAVEC) and executive tests (Tower of Hanoi and phonological fluency test) with respect to the control group. Morning cortisol levels and the AUCg index were negatively associated with the age of onset of drug consumption and the AUCg index was also positively associated with craving in our patients' group. Moreover, morning cortisol levels, as well as the AUCg index, were negatively associated with verbal memory performance. Therefore, our pilot study suggests that salivary cortisol measurements could be a good avenue to predict craving level, as well as cognitive status, especially the declarative memory domain.

Comparison of self-reports and biological measures for alcohol, tobacco, and illicit drugs consumption in psychiatric inpatients

Background

Asking psychiatric in-patients about their drug consumption is unlikely to yield reliable results, particularly where alcohol and illicit drug use is involved. The main aim of this study was to compare spontaneous self-reports of drug use in hospitalized psychiatric patients to biological measures of same. A secondary aim was to determine which personal factors were associated with the use of tobacco, alcohol, and illicit drugs as indicated by these biological measures.

Methods

The consumption of substances was investigated using biological measures (urine cotinine, cannabis, opiates, cocaine, amphetamines and barbiturates; blood carbohydrate-deficient transferrin [CDT] and gamma-glutamyl transferase [GGT]) in 486 consecutively admitted psychiatric patients, one day following their hospitalization. Patients’ self-reports of alcohol, tobacco and illicit drugs consumption were recorded. Socio-professional and familial data were also recorded.

Results

The results show a low correlation between biological measures and self-reported consumption of alcohol and illicit drugs. Fifty-two percent of the patients under-reported their consumption of illicit drugs (kappa = .47). Patients with schizophrenia and personality disorders were more likely to disclose their illicit drug consumption relative to patients suffering from mood disorders and alcohol dependence. Fifty-six percent of patients underreported alcohol use, as evaluated by CDT (kappa = .2), and 37% underreported when using the CDT + GGT measure as an indicator. Smoking appeared to be reported adequately. In the study we observed a strong negative correlation between cannabis use and age, a strong correlation between tobacco and cannabis use, and correlations between tobacco, cannabis and alcohol consumption.

Conclusion

This study is the first to compare self-reports and biological measures of alcohol, tobacco and illicit drug uses in a large sample of inpatients suffering from various categories of psychiatric illnesses, allowing for cross-diagnosis comparisons.

Increased cortisol levels are associated with low treatment retention in crack cocaine users

BACKGROUND

Dysregulation of the hypothalamic-pituitaryadrenal (HPA) axis has been associated with craving and early relapse among individuals with substance use disorders. However, no association has been postulated regarding treatment retention and prognosis in crack cocaine users.

OBJECTIVE

Our aim was to investigate the association between morning salivary cortisol levels and treatment retention in crack cocaine users.

METHODS

44 male crack cocaine users were recruited from a detoxification unit. Saliva collection was performed in the morning of the second treatment day. Substance use profile was assessed using the Addiction Severity Index.

RESULTS

The median length of stay in inpatient treatment was 7 days (IQR 3-16). Treatment retention was associated with cortisol levels (r = -0.324; p = 0.032), especially in the group with positive family history. Moreover, treatment retention was correlated with age (r = 0.333, p = 0.027), and number of days of tobacco use (r = 0.332, p = 0.028) and crack use (r = 0.327, p = 0.031). A Cox regression model was performed and showed that inpatients with above normal cortisol levels (≥0.69 µg/dL) presented a worse prognostic related to treatment retention (HR = 2.39, CI95% 1.1-5.1, p = 0.024).

CONCLUSION

Several factors could contribute to increased cortisol levels in these patients, e.g. craving, dysregulation of the HPA axis, chronic drug use, stress due to confinement, and substance abstinence. Nevertheless, our findings could guide further studies about new biomarkers in crack cocaine use disorder, since HPA axis dysregulation at the time of treatment admittance may be a prognostic marker for treatment retention.

Youth Growing Up in Families Experiencing Parental Substance Use Disorders and Homelessness: A High-Risk Population

Objectives: We sought to understand the stressors, the parent-child relationship and family processes, and experiences with services among families experiencing parental substance use disorders (SUDs) and homelessness. Methods: We conducted a total of 41 in-depth semistructured interviews with parents with a history of SUDs and homelessness (n = 16) and housing support staff (n = 25) from May 2017 until January 2018. Participants were recruited from transitional housing facilities across the Los Angeles metropolitan area, which served families experiencing homelessness and parental SUDs. The interviews were audio-recorded, transcribed, and themes coded with Dedoose. Results: We found a high burden of trauma and guilt among parents, and a fear of SUD disclosure. We found challenges with family processes important for SUD prevention, including communication, discussion of substance use, and family and youth goal setting. We also discovered unique stressors related to navigating housing and services within the community. Conclusion: Our findings demonstrate the need for a family-based SUD-preventive intervention for youth growing up in families with parental SUDs and experiencing homelessness, to address the heightened SUD risk. In addition, findings from our study can inform clinical and housing services for this important population.

Health and Functional Outcomes for Shared and Unique Variances of Interpersonal Callousness and Low Prosocial Behavior

Previous factor-analytic studies identify significant comorbidity between interpersonal-callous (IC) traits and low prosocial behavior (LPB), which, in turn, is associated with high levels of childhood risk exposure and psychopathology. Longitudinal associations between IC, LPB, or their combination, and early-adult health and social functioning have not been investigated, however. Extending a previously-identified bifactor model within a prospective birth cohort, this study applied latent path analysis to test direct and indirect pathways (via adolescent delinquency, substance use, and physical activity) between these general and specific factors (age 13) and (i) emotional problems (age 18), (ii) physical health problems (age 18), and (iii) classification as 'not in education, employment, or training' (NEET; age 20). All models controlled for childhood adversity and IQ. Bifactor-specific estimates indicated that the residual IC factor did not reliably denote unique variance over and above a general factor (IC/LPB). IC/LPB itself was directly associated with NEET classification, while the residual LPB factor was associated with better emotional and physical health. IC/LPB also indirectly associated with emotional problems via greater adolescent delinquency, and with physical health problems via lower physical activity. In contrast, residual LPB variance was either non-significantly or negatively related to these adolescent domains. Findings indicate that the shared variance underlying IC and LPB confers an increased risk for poor health and functional outcomes in emerging adulthood, and highlight delinquency and physical inactivity as potential adolescent treatment targets that may mitigate the risk for health difficulties at high levels of this IC/LPB construct.

Why and how to include parents in the treatment of adolescents presenting Internet gaming disorder?

BACKGROUND AND AIMS

Clinicians and researchers are increasingly interested in investigating excessive use of video gaming recently named Internet gaming disorder (IGD). As is the case with extensively researched adolescent problem behaviors such as substance use disorder, several studies associate IGD with the young person's family environment and the parent-adolescent relationship in particular. Evidence-based treatments for a range of adolescent clinical problems including behavioral addictions demonstrate efficacy, the capacity for transdiagnostic adaptation, and lasting impact. However, less attention has been paid to developing and testing science-based interventions for IGD, and at present most tested interventions for IGD have been individual treatments (cognitive behavioral therapy).

METHODS

This article presents the rationale for a systemic conceptualization of IGD and a therapeutic approach that targets multiple units or subsystems. The IGD treatment program is based on the science-supported multidimensional family therapy approach (MDFT). Following treatment development work, the MDFT approach has been adapted for IGD.

RESULTS

The article discusses recurring individual and family-based clinical themes and therapeutic responses in the MDFT-IGD clinical model, which tailors interventions for individuals and subsystems within the young person's family.

DISCUSSION AND CONCLUSIONS

Basic science developmental research can inform conceptualization of IGD and a systemic logic model of intervention and change. This paper aims to expand treatment theorizing and intervention approaches for practitioners working with frequently life-altering behaviors of excessive Internet gaming. We operationalize this aim by addressing the question of why and how parents should be involved in youth IGD treatment.

Current Cigarette Smoking and Its Predictors among School-Going Adolescents in East Africa: A Systematic Review and Meta-Analysis

BACKGROUND

In developing countries, tobacco smoking has its own contribution to the burden of noncommunicable causes of morbidity and mortality. Studies estimated the burden of cigarette smoking among school-going adolescents in different geographical areas of East Africa. However, due to discrepancies found among those different findings, there is no representative data about the burden of smoking in the continent.

OBJECTIVES

This systematic review and meta-analysis aimed to assess the pooled prevalence of current cigarette smoking and its associated factors among school-going adolescents in East Africa.

METHODS

PubMed, Google Scholar, and the Web of Science Library were searched to access included articles. A weighted inverse-variance random-effects model was used to estimate the prevalence of current cigarette smoking. Variations in the pooled estimates of the prevalence were adjusted through subgroup analysis according to the specific country, where the study was conducted. Funnel plot and Egger's regression test were used to check publication bias. STATA version 14 statistical software was used for meta-analysis.

RESULTS

A total of 26,875 school-going adolescents were included. The pooled prevalence of current cigarette smoking among school-going adolescents in East Africa was found to be 9.02% (95%CI: 6.34-11.70). Based on the subgroup analysis, current cigarette smoking among school-going adolescents was estimated at 9.8% in Kenya, 7.72% in Ethiopia, 10.83% in Uganda, 13.6% in Sudan, and 4% in Tanzania.

CONCLUSIONS

This meta-analysis revealed that the prevalence of current cigarette smoking is increasing among school-going adolescents in East Africa. Therefore, countries have to realize sale prevention policies, establishing and/or strengthening antismoking campaigners designed for school-going adolescents, and providing training for teachers to be antismoking campaigners.

Adolescent Behavioral Cancer Prevention in the United States: Creating a Composite Variable and Ranking States' Performance

Preventive behaviors established during adolescence can reduce cancer throughout the life span. Understanding the combinations of multiple behaviors, and how these behaviors vary across states, is important for identifying where additional interventions are needed. Using data on 2011-2015 vaccination, energy balance, and substance use from national surveys, we created state-level composite scores for adolescent cancer prevention. Hierarchical Bayesian linear mixed models were used to predict estimates for states with no data on select behaviors. We used a Monte Carlo procedure with 100,000 simulations to generate states' ranks and 95% confidence intervals. Across states, hepatitis B vaccination was 84.3% to 97.1%, and human papillomavirus vaccination was 41.8% to 78.0% for girls and 19.0% to 59.3% for boys. For energy balance, 20.2% to 34.6% of adolescents met guidelines for physical activity, 4.1% to 15.8% for fruit and vegetable consumption, and 66.4% to 82.0% for healthy weight. For substance use, 82.5% to 93.5% reported abstaining from binge alcohol use, 84.3% to 95.4% from cigarette smoking, and 62.9% to 92.8% from marijuana use. (1) Rhode Island, (2) Colorado, (4) Hawaii and New Hampshire (tied), and (5) Vermont performed the best for adolescent cancer prevention, and (47) Missouri, (48) Arkansas, Mississippi, and South Carolina (tied), and (51) Kentucky performed the worst. However, 95% CIs around ranks often overlapped, indicating lack of statistical differences. Adolescent cancer prevention behaviors clustered into a composite index. States varied on their performance on this index, especially for states at the high and low extremes, but most states did not differ statistically. These findings can inform decision makers about where and how to intervene to improve cancer prevention among adolescents.

Child maltreatment and the development of substance use and disorder

Children who experience maltreatment are at well-documented risk for the development of problematic substance use and disorder in adolescence and beyond. This review applies a developmental psychopathology framework to discuss the complex multilevel probabilistic pathways from child maltreatment to substance use and substance use disorder (SUD). We begin with an overview of the myriad vulnerabilities associated with child maltreatment, including the development of substance use and SUD. Prominent pathways that may potentiate liability for SUD are discussed. Specifically, we highlight the robust empirical support for the prominent externalizing pathway of risk, and also discuss the state of the research regarding the internalizing pathway. Consistent with the developmental psychopathology perspective, we then review biological processes such as neuroendrocrine mechanisms, allostatic load, and neurobiological pathways that may underlie child maltreatment risk, as well as discuss broader contextual issues. Elucidating the processes underlying the development of substance use and disorder among children exposed to this form of early adversity is paramount for not only informing developmental theories, but also designing effective prevention and intervention programs. Thus, implications for preventive interventions are provided. Finally, critical next steps for research within the area of child maltreatment and the developmental psychopathology of substance use and SUD are proffered.

Intersectionality and depression in adolescence and early adulthood: A MAIHDA analysis of the national longitudinal study of adolescent to adult health, 1995-2008

Depression in adolescents and young adults remains a pressing public health concern and there is increasing interest in evaluating population-level inequalities in depression intersectionally. A recent advancement in quantitative methods-multilevel analysis of individual heterogeneity and discriminatory accuracy (MAIHDA)-has many practical and theoretical advantages over conventional models of intercategorical intersectionality, including the ability to more easily evaluate numerous points of intersection between axes of marginalization. This study is the first to apply the MAIHDA approach to investigate mental health outcomes intersectionally in any population. We examine intersectionality and depression among adolescents and young adults in the U.S. along dimensions of gender, race/ethnicity, immigration status, and family income using a large, nationally representative sample-the National Longitudinal Study of Adolescent to Adult Health. We find evidence of considerable inequalities between social strata, with women, racial/ethnic minorities, immigrants, and low income strata experiencing elevated depression scores. Importantly, the majority of between-strata variation is explained by additive main effects, with no strata experiencing statistically significant residual "interaction" effects. We compare these findings to previous intersectional research on depression and discuss possible sources of differences between MAIHDA and conventional intersectional models.

Acute harms associated with inhalant misuse: Co-morbidities and trends relative to age and gender among ambulance attendees

BACKGROUND

Inhalant misuse is the deliberate inhalation of products containing toluene to induce intoxication. Chronic harms associated with inhalant misuse are well described; including alcohol and other drug use, mental health disorders, and suicidal behaviours. However, the nature of the acute harms from inhalants and characteristics of people who experience those harms are not well understood. Therefore, this study aimed to identify the acute harms associated with inhalant misuse attendances, and to determine whether these differ by age or gender.

METHODS

Ambulance attendance data (Victoria, Australia) from January 2012 to June 2017 were extracted from a database of coded ambulance records. 779 ambulance attendances involving inhalant misuse were identified. Attendance characteristics were categorised by age and gender. Co-morbidities of current mental health, self-harm and suicidal behaviour were assessed, plus the involvement of alcohol and other drugs.

RESULTS

Overall, attendances related to the acute harms of inhalant misuse have decreased over time, although that trend has reversed from January 2015. Gender differentiated the acute harms associated with inhalant misuse. Males were older and presented with concurrent alcohol and other drug use. Females were younger and presented with concurrent suicidal ideation and self-injury. Attendances for under 15-year-olds are increasing; this age group was over-represented, predominantly female, with a strong association with self-injury.

CONCLUSIONS

Ambulance presentations related to inhalant misuse were associated with acute and serious harms. This study highlights that the acute treatment needs of those misusing inhalants are complex and may need to be tailored to gender and age groups.

Past 15-year trends in lifetime cocaine use among US high school students

BACKGROUND

Most recent research on adolescent drug use has focused on alcohol, tobacco, and marijuana. Less is known about the recent epidemiology of adolescent cocaine use, which has serious health consequences.

PURPOSE

To describe recent trends in cocaine use by U.S. high school students, and identify differences in lifetime and repeated use across sex and racial/ethnic groups.

METHODS

We used data from the national Youth Risk Behavior Surveys (YRBS) from 1999 to 2015. We estimated the prevalence of lifetime cocaine use (LCU) and repeated lifetime cocaine use (RLCU) across years by race/ethnicity and sex and tested for linear and quadratic trends.

RESULTS

The prevalence of LCU decreased from 1999 to 2015 (9.54%-5.19%). RLCU also decreased (5.13%-2.84%). Despite the overall decline, LCU and RLCU both rose between 2009-2015 (LCU:2.78%-5.19%, RLCU:1.58%-2.84%). Boys had higher rates of LCU and RLCU than girls (LCU:6.42% vs 4.65%; RLCU:3.69% vs 2.18%). American Indian/Alaskan Native, Native Hawaiian/Pacific Islander, and Hispanic adolescents had the highest overall prevalence of LCU. Black adolescents' LCU patterns differed from other racial/ethnic groups. The prevalence of LCU among Black boys increased over time, while the prevalence for Black girls remained consistently low.

CONCLUSIONS

Adolescent cocaine use is less common today than in the 1990s. However, rates of adolescent cocaine use have risen across all racial/ethnic groups in the past few years. Public health efforts should address at risk groups with particularly high or rising rates of cocaine use.

Helping concerned family members of individuals with substance use and concurrent disorders: An evaluation of a family member-oriented treatment program

There is a growing body of research demonstrating that families of individuals with substance use and concurrent disorders (SUCD) experience a wide range of biopsychosocial problems that significantly impedes their quality of life and health. However, there has been a relative lack of treatment programs primarily focused on improving the well-being and quality of life of these family members. The current study assessed the efficacy of such a program at reducing stress, increasing perceived social support from family and friends, and increasing general, dyadic, and self-rated family functioning within these concerned family members. A sample of 125 family members of individuals with SUCDs was recruited, of which 97 participated in the treatment program and 28 were used as the comparison group. Results indicated that the treatment program significantly reduced stress, increased perceived social support from family and friends, and increased general, dyadic and self-rated family functioning. A perceived personal benefits questionnaire demonstrated that participants had a better understanding of SUCDs, better coping capabilities in regard to emotional difficulties, adopted stronger coping methods, participated in more leisure activities, and improved their relationship with the individual with a SUCD. The results of the current study further demonstrate the need to implement more of these family-member oriented psycho-educational treatment programs.

Chronic conditions in adolescents

The health problems related to the nervous system are on rise in young infants leading to high mortality amongst this age group. A chronic medical condition (CC) is present in this age group to the tune of 10–20%. We searched the electronic database PubMed for pre-clinical as well as clinical controlled trials reporting variable chronic conditions especially in pediatric patients. Most of these reports revealed that type 1 diabetes mellitus is the most common CC in young infants. In female patients, metabolic control is often disturbed during CC in this age group. Poor metabolism regulation often results in long-term complications, including cognitive disorders. In cognitive disorders, memory loss and learning problems are the most among adolescents. Executive problems are observed to be associated with low physical activities. The review article concludes that knowledge about factors influencing treatment adherence is crucial in chronically ill infants. Further, we should focus on protective factors in order to prevent health risk behavior.

Goals and Plans of Incarcerated Men Postrelease

Prior research has not examined the self-identified goals and plans of incarcerated people as they approach release from prison. This study analyzed the goals and plans generated during a motivational interviewing counseling session of incarcerated men who participated in a randomized controlled trial of a smoking abstinence intervention in a tobacco-free prison in the northeastern United States. Using thematic analysis, 53 written goals and plans were independently coded by trained research assistants to identify major themes that included (1) staying smoke-free or reducing the number of cigarettes smoked postrelease, (2) engaging in physical activities to improve health and wellness, and (3) spending time with family and/or friends. Implications for working with inmates to identify their plans and goals to remain smoke-free after incarceration are discussed.

Coexisting Child Neglect and Drug Abuse in Young Mothers

Although perpetrators of child neglect often abuse illicit substances, treatment outcome evaluations in drug-abusing young mothers who have been found to neglect their children are conspicuously absent. Problem-solving interventions and family-based therapies that include skill acquisition components have demonstrated effectiveness in substance-abusing adolescents and child-neglecting mothers. The purpose of this article is (a) to review studies that have examined the relationship of drug abuse and child neglect, (b) to review clinical treatments that appear to be effective in both perpetrators of child neglect and drug-abusing adolescents, and (c) to integrate empirically validated drug abuse and child neglect interventions for use in adolescent mothers who have been found to abuse drugs and neglect their children.

Treatment Service Patterns and Organizational Structures

The availability of a variety of treatment services was examined within a national sample of programs treating adolescent drug abuse patients. Treatment service delivery profiles were created and examined in the context of organizational variables such as program modality, program directors’ academic credentials, program capacity, staff composition, accreditation, and patient problems. Results suggested that distinct profiles of services existed within residential and outpatient modalities and that these service profiles were related both to organizational factors and to patient problem profiles.

Patient Characteristics and Treatment Outcomes for African American, Hispanic, and White Adolescents in DATOS-A

This study attempts to extend what is known about adolescent substance abusers in adolescent-oriented substance abuse treatment by describing and comparing background and pretreatment characteristics and posttreatment outcomes of African American (n = 213), Hispanic (n = 108), and White adolescent (n = 773) substance abusers who participated in the Drug Abuse Treatment Outcome Studies for Adolescents (DATOS-A). The pretreatment data indicated that patients in each group were similar only with respect to basic demographics. Posttreatment comparisons revealed racial/ ethnic differences in serious illegal activity only. Logistic regression results indicated that African American adolescents had a lower likelihood of engaging in serious illegal activity as compared to White adolescents during the posttreatment period. The results of this study provide a mechanism for more comprehensive understanding of adolescent substance abusers, their treatment needs, and their treatment outcomes.

Family Behavior Therapy in a Conduct-Disordered and Substance-Abusing Adolescent

The present case study describes a Family Behavior Therapy (FBT) method used to treat an adolescent substance-dependent youth who evidenced co-occurring symptoms of conduct disorder and major depressive disorder. The case example includes a description of the youth's assessment, including mental status, relevant background information, substance abuse history, use of standardized measures and urine drug assay tests, diagnostic impressions, conceptualization, and method of developing the treatment plan. Implementation of the FBT program is fully delineated, including examples of completed therapy worksheets and ongoing assessments of drug use, conduct, school performance, and mood. Results, albeit uncontrolled, indicated significant progress throughout intervention and at 6 month follow-up.

Overview on Prevalence and Recent Trends in Adolescent Substance Use and Abuse

Substance use and consequent disorders have burdened US health care, criminal justice, and society at large for centuries. Pathological substance use almost invariably begins before 25 years of age, demonstrating how critical adolescence is within the etiology, prevention, and treatment of substance use disorder. This article provides a high-level overview of the prevalence of substance use disorders to provide a context within which the remaining issue provides in-depth descriptions of the evidence on specific topics. Described herein are trends in substance use, substance use disorder, and demographic comparisons.

Progression from First Drink, First Intoxication, and Regular Drinking to Alcohol Use Disorder: A Comparison of African American and European American Youth

BACKGROUND

Differences between African Americans (AAs) and European Americans (EAs) in the prevalence and age at onset of alcohol use and alcohol use disorder (AUD) have been documented, but distinctions in the timing of early stage transitions and contribution of various psychiatric and psychosocial risk factors to the progression from initiation to AUD have yet to be investigated. The current study characterized progression from alcohol use initiation-defined alternatively as first drink, first intoxication, and regular drinking onset-to AUD in AA and EA youth.

METHODS

Psychiatric interviews were administered via telephone to 1,461 participants (56% AA, 44% EA) in a high-risk family study (50.3% female, mean age = 17.6 [SD = 3.8]). Cox proportional hazards regression analyses were conducted separately for the AA and EA subsamples to predict DSM-5 AUD as a function of age at alcohol use initiation, with age at first drink, age at first intoxication, and age at regular drinking onset as the point of origin in separate models.

RESULTS

Across race/ethnicity, regardless of how it was measured, early alcohol use initiation predicted AUD, but hazard ratios (HRs) were lowest for first drink. Regular smoking and social anxiety disorder were significant predictors in both racial/ethnic groups, but associations with conduct disorder (all 3 models: HR range = 2.07 to 4.15) and major depressive disorder (regular drinking: HR = 4.51, confidence interval [CI]: 1.60 to 12.69 for AUD onset ≥ age 20) were specific to AAs. Posttraumatic stress disorder (HR = 5.38, CI: 1.44 to 20.08) and generalized anxiety disorder (HR = 7.35, CI: 2.31 to 23.34 for AUD onset ≤ age 17) were strongly associated with progression from regular drinking to AUD exclusively in EAs.

CONCLUSIONS

Early alcohol use initiation is a marker of risk for AUD in both AA and EA youth, but the contributions of various psychiatric risk factors to the development of AUD are not universal across racial/ethnic groups.

A Role for Epigenetics in Broadening the Scope of Pediatric Care in the Prevention of Adolescent Smoking

Adolescence presents a critical opportunity to support the development of healthy patterns of behavior and prevent future health problems. Unfortunately, there is not yet a well-developed prevention model that allows pediatricians to initiate and monitor prevention efforts for the substantial minority of individuals who engage in risky behavior during adolescence. We suggest that recently developed epigenetic technologies may provide a bridge to a new prevention paradigm in which pediatricians screen for indicated smoking prevention services. Specifically, since currently available tobacco use screening measures are insensitive to low levels of use, newly developed methylation based approaches may enhance the sensitivity of the initial screening for nascent smoking behavior as well monitoring of outcomes. We conclude that the incorporation of Next Gen screening technologies into standard pediatric evaluations may allow for more effective referral to prevention programming for tobacco use. In addition to the potential direct impact on long-term enhancement of health outcomes secondary to smoking prevention, well-established links between smoking and other risk behaviors suggest that expanded referral for nascent smoking may also create opportunities to address other risky adolescent behaviors, and so decrease several interrelated drivers of long-term health care costs.

Depression, Substance Use and Suicidality in Help-Seeking Adolescents: A Survey of Prevalence

Mental health problems affect a sizeable minority of Australian adolescents. Depression and substance use disorders are common mental disorders reported in this age group. Difficulties of this nature that manifest in adolescence will often continue into adulthood. This report describes a sample of adolescents referred to a public mental health service with respect to their psychiatric diagnoses, depressive symptoms, patterns of substance use and level of suicidality. Mood disorders and substance-use disorders were both prevalent in the sample of participants, with sizeable comorbidity reflected in the number ol participants meeting criteria for both of these diagnoses. Data revealed participants with a psychiatric diagnosis were significantly more likely to have made a suicide attempt than those with no diagnosis. High levels of depressive symptoms were associated with suicidality, illicit substance use, and the likelihood of having a psychiatric diagnosis. Heavy use of alcohol was prevalent in this group, but unrelated to the other variables of interest to the study. These results are discussed with respect to the importance of early detection of vulnerable students in a school setting.

What is the impact of comorbid depression on adolescent substance abuse treatment?

BACKGROUND

Substance use disorders (SUDs) are among the most common psychiatric diagnoses in adolescents. Some research suggests that comorbid depression in adolescents with SUD is associated with increased likelihood of alcohol dependence, poorer social competence, and greater risk for suicide attempts. However, little is known about how depression influences adolescent substance abuse treatment retention and outcomes.

METHODS

This review aimed to summarize the effects of comorbid depression on treatment retention and outcomes across 13 adolescent SUD treatment studies.

RESULTS

RESULTS indicated that depression has a mixed relationship with treatment retention and outcomes, exerting a negative, positive, or nonsignificant effect depending on aspects of the study.

CONCLUSIONS

More research needs to be done, particularly addressing the potential mediators and moderators of the relationship between depression and SUD outcomes. Importantly, recognizing that the studies varied widely in hypotheses and research methods, the field needs to develop more standardized methods to allow for a clearer understanding of the role of comorbid depression.

Aberrant orbitofrontal connectivity in marijuana smoking adolescents

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Increased OFC functional connectivity was observed in heavy MJ users compared to HC.

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Greater MJ use correlated with increased OFC functional connectivity in MJ users.

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Motor impulsivity correlated with increased OFC functional connectivity in MJ users.

Introduction

Orbitofrontal (OFC) circuits have been implicated in the pathophysiology of substance use disorders. The current study examined OFC functional connectivity differences in marijuana-using adolescents (MJ) and non-using healthy controls (HC).

Methods

Functional magnetic resonance imaging (fMRI) resting-state data were obtained on a 3 T MRI scanner on 31 HC and 43 heavy MJ smokers. Image analyses were performed between groups (MJ, HC) for the left and right OFC separately. Regression analyses between OFC functional connectivity and lifetime MJ use, age of first MJ use and impulsivity also were performed.

Results

Increased OFC functional connectivity to frontal and motor regions was observed in heavy MJ users compared to HC. Earlier age of first MJ use was associated with increased functional connectivity of the right OFC to motor regions. High lifetime MJ use was associated with increased OFC functional connectivity to posterior brain regions in MJ youth.

Discussion

Findings indicate atypical OFC functional connectivity patterns in attentional/executive, motor and reward networks in adolescents with heavy MJ use. These anomalies may be related to suboptimal decision making capacities and increased impulsivity. Results also suggest different OFC connectivity patterns may be present in adolescents with early onset of MJ use and high lifetime exposure to MJ.

Adolescents' drinking and drunkenness more likely in one-parent families and due to poor communication with mother

OBJECTIVES

Alcohol use is a relatively common behaviour, particularly among adolescents, and has become a major public health concern. This study explores the associations between family composition, the quality of adolescents' communication with parents and adolescents' recent frequent alcohol drinking and lifetime drunkenness.

METHODS

Data were obtained from the Slovak part of the 2005-2006 Health Behaviour in School-aged Children (HBSC) study. The sample consisted of 3,882 students (46.3% males; mean age 13.3; ± 1.6). Data on drinking alcohol in the past week, lifetime drunkenness, communication and family composition were collected via anonymous questionnaires stratified for ages 11, 13 and 15 years and following the methodology of the HBSC study.

RESULTS

The results showed that living in an incomplete family increased the risk of frequent drinking and drunkenness among adolescents as well as a low quality of communication between mothers and their children. Risks were higher for drunkenness than for frequent alcohol use and strongly increased by age, with the communication with parents worsening at increasing age.

CONCLUSIONS

Our findings show the importance of the quality of communication between parents and adolescents in preventing the hazardous alcohol use among adolescents. Preventive interventions to reduce adolescents' use of alcohol should therefore also target the quality of communication in the family.

Female adolescents with severe substance and conduct problems have substantially less brain gray matter volume

Objective

Structural neuroimaging studies have demonstrated lower regional gray matter volume in adolescents with severe substance and conduct problems. These research studies, including ours, have generally focused on male-only or mixed-sex samples of adolescents with conduct and/or substance problems. Here we compare gray matter volume between female adolescents with severe substance and conduct problems and female healthy controls of similar ages. Hypotheses: Female adolescents with severe substance and conduct problems will show significantly less gray matter volume in frontal regions critical to inhibition (i.e. dorsolateral prefrontal cortex and ventrolateral prefrontal cortex), conflict processing (i.e., anterior cingulate), valuation of expected outcomes (i.e., medial orbitofrontal cortex) and the dopamine reward system (i.e. striatum).

Methods

We conducted whole-brain voxel-based morphometric comparison of structural MR images of 22 patients (14-18 years) with severe substance and conduct problems and 21 controls of similar age using statistical parametric mapping (SPM) and voxel-based morphometric (VBM8) toolbox. We tested group differences in regional gray matter volume with analyses of covariance, adjusting for age and IQ at p<0.05, corrected for multiple comparisons at whole-brain cluster-level threshold.

Results

Female adolescents with severe substance and conduct problems compared to controls showed significantly less gray matter volume in right dorsolateral prefrontal cortex, left ventrolateral prefrontal cortex, medial orbitofrontal cortex, anterior cingulate, bilateral somatosensory cortex, left supramarginal gyrus, and bilateral angular gyrus. Considering the entire brain, patients had 9.5% less overall gray matter volume compared to controls.

Conclusions

Female adolescents with severe substance and conduct problems in comparison to similarly aged female healthy controls showed substantially lower gray matter volume in brain regions involved in inhibition, conflict processing, valuation of outcomes, decision-making, reward, risk-taking, and rule-breaking antisocial behavior.

National Trends in Adolescent Substance Use Disorders and Treatment Availability: 2003-2010

This study examines trends in adolescent substance use disorders (SUDs) and treatment utilization in the US using data from the National Household Survey on Drug Use and Health (NSDUH) and data from the National Survey of Substance Abuse Treatment Services (N-SSATS). Results indicate an overall decrease in the percent of adolescents meeting past year criteria for an alcohol or illicit drug disorder between 2003 and 2010, but the percent of adolescents meeting criteria who had not received any treatment in the past year was substantial and has remained stable since 2003. In 2010, less than 30% of facilities participating in the N-SSATS survey indicated that they offered special programming for adolescents, reflecting an overall decrease since 2003.

Disentangling the relative influence of schools and neighborhoods on adolescents' risk for depressive symptoms

OBJECTIVES

Although schools and neighborhoods influence health, little is known about their relative importance, or the influence of one context after the influence of the other has been taken into account. We simultaneously examined the influence of each setting on depression among adolescents.

METHODS

Analyzing data from wave 1 (1994-1995) of the National Longitudinal Study of Adolescent Health, we used cross-classified multilevel modeling to examine between-level variation and individual-, school-, and neighborhood-level predictors of adolescent depressive symptoms. Also, we compared the results of our cross-classified multilevel models (CCMMs) with those of a multilevel model wherein either school or neighborhood was excluded.

RESULTS

In CCMMs, the school-level random effect was significant and more than 3 times the neighborhood-level random effect, even after individual-level characteristics had been taken into account. Individual-level indicators (e.g., race/ethnicity, socioeconomic status) were associated with depressive symptoms, but there was no association with either school- or neighborhood-level fixed effects. The between-level variance in depressive symptoms was driven largely by schools as opposed to neighborhoods.

CONCLUSIONS

Schools appear to be more salient than neighborhoods in explaining variation in depressive symptoms. Future work incorporating cross-classified multilevel modeling is needed to understand the relative effects of schools and neighborhoods.

The Association Between Attention-Deficit Hyperactivity Disorder and Nicotine Use Among Adolescents and Young Adults

Previous research indicates that youth with ADHD are more susceptible to nicotine use compared to those without ADHD and one explanation for this association is the self-medication theory. The present study examines nicotine use in a prospective sample derived from a community sampling procedure rather than a clinical setting. Nicotine use was measured through young adulthood (mean ages: 18, 20 and 22) and three groups were compared based on childhood status: ADHD-only, ADHD-extemalizers and control groups. Results indicated that at all three data points, individuals with childhood ADHD plus an externalizing disorder reported higher nicotine use on all variables compared to the ADHD group absent of an externalizing disorder and the comparison group of non-ADHD youth. The group differences were significant even after controlling for possible confounding variables (age, gender, and current treatment with psychostimulant medication). Study results are discussed in light of the self-medication hypothesis and of the importance of including nicotine prevention programs for adolescents and young adults with ADHD and externalizing problems.

Substance use and hepatitis C: an ecological momentary assessment study

OBJECTIVE

The objective of this study was to assess craving and mood related to opioid and cocaine use among asymptomatic hepatitis C virus (HCV)+ and HCV- methadone patients who have not started antiviral treatment.

METHODS

In this 28-week prospective ecological momentary assessment (EMA) study, 114 methadone-maintained, heroin- and cocaine-abusing individuals reported from the field in real time on their mood, craving, exposure to drug-use triggers, and drug use via handheld computers.

RESULTS

Sixty-one percent were HCV+; none were overtly symptomatic or receiving HCV treatment. HCV status was not associated with age, sex, race, or past-30-day or lifetime heroin or cocaine use. In event-contingent EMA entries, HCV+ individuals more often attributed use to having been bored, worried, or sad; feeling uncomfortable; or others being critical of them compared with HCV- participants. In randomly prompted EMA entries, HCV+ participants reported significantly more exposure to drug-use triggers, including handling ≥$10, seeing cocaine or heroin, seeing someone being offered/use cocaine or heroin, being tempted to use cocaine, and wanting to see what would happen if they used just a little cocaine or heroin.

CONCLUSIONS

HCV+ individuals experienced more negative moods and more often cited these negative moods as causes for drug use. HCV+ individuals reported greater exposure to environmental drug-use triggers, but they did not more frequently cite these as causes for drug use. The EMA data reported here suggest that HCV+ intravenous drug users may experience more labile mood and more reactivity to mood than HCV- intravenous drug users. The reason for the difference is not clear, but HCV status may be relevant to tailoring of treatment.

Using population screening for recruitment of young adults engaged in illicit drug use: methodological issues and sampling outcomes

Social stigma, legal sanctions and the associated lack of sampling frames create barriers to the probabilistic sampling of those engaged in a variety of behaviour, including illicit drug use. We used a novel sampling approach to recruit respondents into a longitudinal study examining amphetamine-type stimulant use. A young adult population was screened for lifetime drug use to create a sampling frame of amphetamine-type stimulant users and non-users. We posted 12,118 screening questionnaires to a random selection of young adults listed on the electoral roll for Brisbane and the Gold Coast, Australia (N=107,275). Using a small pre-paid incentive and intensive telephone and postal reminders we attained a screening response rate of 49.9%. Eligible amphetamine-type stimulant users (used ecstasy or methamphetamine⩾3 times in past 12 months) and non-users (never used ecstasy or methamphetamine) were identified by screening responses. About two-thirds of each selected group took part in the longitudinal study. Comparisons with large-scale population survey data suggest the sample was broadly representative of young adult amphetamine-type stimulant users in Australia.

Early adolescent patterns of alcohol, cigarettes, and marijuana polysubstance use and young adult substance use outcomes in a nationally representative sample

BACKGROUND

Alcohol, tobacco and marijuana are the most commonly used drugs by adolescents in the U.S. However, little is known about the patterning of early adolescent substance use, and its implications for problematic involvement with substances in young adulthood. We examined patterns of substance use prior to age 16, and their associations with young adult substance use behaviors and substance use disorders in a nationally representative sample of U.S. adolescents.

METHOD

Using data from Wave 4 of the Add Health Survey (n=4245), we estimated the prevalence of various patterns of early adolescent use of alcohol, cigarettes, and marijuana use individually and in combination. Then we examined the effects of patterns of early use of these substances on subsequent young adult substance use behaviors and DSM-IV substance use disorders.

RESULTS

While 34.4% of individuals reported no substance use prior to age 16, 34.1% reported either early use of both alcohol and marijuana or alcohol, marijuana and cigarettes, indicating the relatively high prevalence of this type of polysubstance use behavior among U.S. adolescents. Early adolescent use of all three substances was most strongly associated with a spectrum of young adult substance use problems, as well as DSM-IV substance use disorder diagnoses.

CONCLUSIONS

This research confirms the elevated prevalence and importance of polysubstance use behavior among adolescents prior to age 16, and puts early onset of alcohol, marijuana and cigarette use into the context of use patterns rather than single drug exposures.

Alcohol and drug use disorders among homeless veterans: prevalence and association with supported housing outcomes

This study examines the prevalence of alcohol and drug disorders among homeless veterans entering the Housing and Urban Development-Veterans Affairs Supported Housing (HUD-VASH) program and its association with both housing and clinical outcomes. A total of 29,143 homeless veterans were categorized as either having: no substance use disorder, only an alcohol use disorder, only a drug use disorder, or both alcohol and drug use disorders. Veterans were compared on housing and clinical status prior to admission to HUD-VASH and a smaller sample of 14,086 HUD-VASH clients were compared on their outcomes 6 months after program entry. Prior to HUD-VASH, 60% of program entrants had a substance use disorder and 54% of those with a substance use disorder had both alcohol and drug use disorders. Homeless veterans with both alcohol and drug use disorders had more extensive homeless histories than others, and those with any substance use disorder stayed more nights in transitional housing or residential treatment in the previous month. After six months in HUD-VASH, clients with substance use disorders continued to report more problems with substance use, even after adjusting for baseline differences, but there were no differences in housing outcomes. These findings suggest that despite strong associations between substance use disorders and homelessness, the HUD-VASH program is able to successfully house homeless veterans with substance use disorders although additional services may be needed to address their substance abuse after they become housed.

The Influence of Comorbid Depression and Conduct Disorder on MET/CBT Treatment Outcome for Adolescent Substance Use Disorders

Although depression and conduct disorder frequently co-occur with substance use disorders (SUDs), few studies have investigated the individual and interactive effects of these conditions on SUD treatment outcome. Data were collected from 90 adolescents aged 13-21 (M = 17.1, SD = 2.07) who received a brief evidence-based intervention for SUD. Hierarchical regressions assessed the relationship among demographic variables, depression, conduct disorder, and two substance use outcomes (frequency and problems) at two intervals (three months, six months). Results revealed that higher baseline substance use and lower socioeconomic status significantly predicted higher substance problems and frequency at three-months. At six months, higher three month substance problems and lower depressive symptoms predicted substance problems. In addition, an interaction indicated that the effect of conduct disorder on substance problems was greatest at lower levels of depression. Results are discussed in the context of previous research indicating mixed effects of depression on SUD treatment outcome.

Adolescent Onset of Maternal Substance Abuse: Descriptive Findings from a Feasibility Trial

Although maternal substance abuse in child welfare populations is a well-documented occurrence, little is known about the onset of these behaviors or the substance abuse histories of these mothers. Descriptive data from a small feasibility trial of mothers referred for substance abuse and child neglect suggest adolescent onset of hard substance use. Age of onset was associated with family history of use. The majority of mothers reported polysubstance abuse starting at an early age and quickly escalating patterns of behavior including IV drug use. Implications for prevention efforts for children of families identified with substance abuse problems are discussed.

A 5-year hospital prevalence of child and adolescent psychiatric disorders from central India

OBJECTIVE

To examine the 5-year hospital prevalence of child and adolescent mental disorders from Central India.

METHODS

Using systemic random sampling method, of the 4410 families screened, 4278 children (607 aged 0 to 3 y and 3671 between 4 to 16 y) attending outpatient services of department of pediatrics at the tertiary rural hospital from June 2006 through December 2010 were evaluated. Standardized appropriate psychometric tools were used for both groups. Diagnostic interviews were administered and DSM-IV diagnoses were determined by consensus between two psychiatrists. A comprehensive hospital registration system provided the denominator.

RESULTS

Of the 4410 families screened, 4278 (97 %) of the subjects completed interviews. The overall prevalence of psychiatric disorders was found to be 20.8 %. Most common psychiatric disorders in group A were mental retardation (5.6 %) followed by epilepsy (2 %) whereas in group B, depressive disorder (3.73 %) were followed by non-organic enuresis (2.18 %) and ADHD (1.7 %). Eighty one percent of the parents from group A and 83 % of parents from group B of the children affected with psychiatric disorders and neurobehavioral problems had reported that they have had never thought of taking psychiatric consultation for their children.

CONCLUSIONS

The results of the study have helped in bridging and supporting the propositions in child epidemiology in India and also have implications for clinical training and practice.

Prevalence of mental health disorders among low-income African American adolescents

PURPOSE

Data on the prevalence of mental health disorders for low-income, urban African American adolescents are scarce. This study presents data about the burden of mental disorders for this understudied population.

METHODS

Mental disorders were assessed using the Diagnostic Interview Schedule for Children (C-DISC), Youth Self-Report (YSR), and Child Behavior Checklist (CBCL) among a sample of adolescents and their caregivers from very impoverished neighborhoods in a Southern city.

RESULTS

Based on the C-DISC, 3.8, 5.1 and 7.7% of adolescents met diagnostic criteria for major depression, post-traumatic stress disorder, and conduct disorder, respectively. There were significant differences among some of the mental health disorders based on adolescent and caregiver characteristics such as sex, school status, caregiver work status, and income level. We found a low prevalence of alcohol, marijuana, and substance abuse and dependence disorders.

CONCLUSIONS

Information about the prevalence of mental health disorders in specific communities and populations can assist in addressing unmet needs, planning for services and treatment, and reducing health disparities.

The effect of a computer-based intervention on adult children of alcoholics

OBJECTIVES

People who grow up with a family member who has a substance use disorder (SUD) are at risk for serious problems, and yet support for family members focuses mainly on the individual with the SUD. Technology may offer a way to make support widely available to family members of those with SUDs. This small randomized trial examined an online system of resources called CHESS (Comprehensive Health Enhancement Support System) for adult children of alcoholics (ACOAs), a population at greater risk for SUDs, depression, and other difficulties than adults whose parents were not alcoholics.

METHODS

The study randomized 23 self-identified ACOAs to 3 interventions for 8 weeks. The goal was to increase participants' treatment compliance and psychological health. The interventions were therapy only, CHESS only, and CHESS plus therapy. We used 2 measures: compliance with treatment, gauged by attendance in group therapy for the 2 groups assigned to therapy, and aspects of psychological health or distress, measured by a survey with items from 7 scales.

RESULTS

The CHESS-plus-therapy group had an attendance rate in group therapy of 81.5% compared to 42.8% for the therapy-only group. The CHESS-only intervention had the largest effect size on 5 of the 7 measures of psychological health or distress. In 4 of the 5 cases, the effect size was large; in 1 case, it was moderate.

CONCLUSIONS

The findings of this pilot study are based on a small sample, but they suggest the need for more research and the potentially important role of technology in behavioral health treatment.

Pubertal maturation and sex steroids are related to alcohol use in adolescents

Adolescents often show risk-taking behavior, including experimentation with alcohol. Previous studies have shown that advanced pubertal maturation is related to increased alcohol use in adolescents, even when controlling for age. Little is known about the underlying mechanisms of this relation between pubertal maturation and alcohol use. The goal of the present study was twofold. In Experiment 1, we investigated whether advanced pubertal maturation is associated with higher levels of alcohol use, when controlling for age. To this end, questionnaires on pubertal development and alcohol use were administered to a large sample of 797 Dutch adolescents (405 boys) aged 11-16 years. In Experiment 2, we explored whether sex steroids contribute to this relation between pubertal maturation and alcohol use by examining the association between salivary sex steroid levels and alcohol use in 168 adolescents (86 boys). It was found that, when controlling for age, advanced pubertal maturation is related to increased alcohol use in adolescent boys and girls. Controlling for age, higher testosterone and estradiol levels correlated with the onset of alcohol use in boys. In addition, higher estradiol levels were associated with a larger quantity of alcohol use in boys. Correlations between sex steroids and alcohol use were not significant in girls. These findings show that advanced pubertal maturation is related to advanced alcohol use, and that higher sex steroid levels could be one of the underlying mechanisms of this relation in boys. Sex steroids might promote alcohol use by stimulating brain regions implicated in reward processing.