Rates of alcohol use peak during the transition from adolescence to young adulthood, a developmental phase that encompasses heightened stress and emotion regulation demands. This mixed methods study examines the influence of a critical developmental transition, high school graduation, on the relationship between problem alcohol use and emotion…

Purpose: The main purpose of this study was to develop strategies for the reduction of alcohol and substance abuse among university-going adolescents in Southern Ethiopia. Setting: The study took place in two selected universities in Southern Ethiopia. Methods: An explorative descriptive contextual design and qualitative approach was used for the…

Background: Cigarette use is a public health issue and juvenile offenders are at risk for engagement in substance use. Attention deficit hyperactivity disorder (ADHD) has been linked to elevated risk for cigarette use and juvenile offenders are at elevated risk for mental health issues. Objectives: To elucidate general patterns of development of…

Natural health information sources used by African-American emerging adults were investigated to identify sources associated with high and low substance-related risk. Participants (110 males, 234 females; M age = 18.9 years) were recruited using respondent-driven sampling, and structured interviews assessed substance use, sources of health…

Peer and parent influences on alcohol use and related risky behaviors were examined in a sample of late-adolescent (M = 17.3 years; SD = 1.11 years) urban youths. Participants (N = 400) completed an online measure assessing peer influences of alcohol use and alcohol offers and also parental influences of rules against alcohol use and perceived…

A continuing debate in the child psychopathology literature is the extent to which pharmacotherapy for children with attention-deficit/hyperactivity disorder (ADHD), in particular stimulant treatment, confers a risk of subsequent drug abuse. If stimulant treatment for ADHD contributes to drug abuse, then the risk versus therapeutic benefits of…

Using data from the National Longitudinal Study of Adolescent Health, this study examined the associations among family bonding factors and the initiation of smoking by race/ethnicity and age group among nonsmokers at Wave 1. Overall, 18% of the sample initiated smoking by Wave 2. For younger African-American and Hispanic youths, high maternal…

This study examined peer deviance, disinhibition, and ADHD symptoms as differential predictors of alcohol use, alcohol use disorder symptoms, and antisocial behavior. It was hypothesized that peer deviance would most strongly predict alcohol use while disinhibition and ADHD would predict alcohol use disorder symptoms and antisocial behavior.…

This study used latent class regression to identify latent trajectory classes based on individuals' diagnostic course of substance use disorders (SUDs) from late adolescence to early adulthood as well as to examine whether several psychosocial risk factors predicted the trajectory class membership. The study sample consisted of 310 individuals…

We describe the late adolescent psychosocial outcomes from a relatively large, community-identified sample of children with ADHD who have been assessed longitudinally from childhood through late adolescence. A range of outcomes were compared between ADHD (n = 119) and normal control (n = 93) groups, as well as ADHD subgroups that varied as a…

In this study we assess lifetime and recent drug use patterns among 261 heterosexually identified 18- to 25-year-olds through brief street intercept surveys conducted in New York City. Marijuana, hallucinogens, powder cocaine, and ecstasy were the most frequently reported drugs for both lifetime and recent use. Findings further suggest significant…