Addictive behaviors
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Addictive behaviors · Mar 2019
Randomized Controlled TrialTesting a brief motivational-interviewing educational commitment module for at-risk college drinkers: A randomized trial.
The goal of the present study was to test the drink and harm reduction effects of a novel educational commitment (EC) module as a complement to a standard brief MI protocol (i.e., the Brief Alcohol Screening and Intervention for College Students; BASICS, Dimeff, Baer, Kivlahan, & Marlatt, 1999). ⋯ The differential efficacy between the BASICS and BASICS+EC conditions compared to the Information condition reinforces the utility of in-person feedback modalities as more intensive indicated prevention strategies for at-risk college drinkers. The limited differential efficacy for BASICS+EC compared to BASICS suggests a brief MI module for the academic/vocational aspects of the student role is not associated with greater long-term drink and harm reduction. Future research should examine more intensive educational commitment modalities, the utility of on-going academic goal and action feedback, and mechanisms of differential efficacy across intervention groups.
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Addictive behaviors · Mar 2019
Randomized Controlled TrialConcurrent treatment of substance use disorders and PTSD using prolonged exposure: A randomized clinical trial in military veterans.
A substantial amount of individuals with substance use disorders (SUD) also meet criteria for posttraumatic stress disorder (PTSD). Prolonged Exposure (PE) is an effective, evidence-based treatment for PTSD, but there is limited data on its use among individuals with current alcohol or drug use disorders. This study evaluated the efficacy of an integrated treatment that incorporates PE (Concurrent Treatment of PTSD and Substance Use Disorders Using Prolonged Exposure or COPE) among veterans. ⋯ This study is the first to report on the use of an integrated, exposure-based treatment for co-occurring SUD and PTSD in a veteran sample. The findings demonstrate that integrated, exposure-based treatments are feasible and effective for military veterans with SUD and PTSD. Implications for clinical practice are discussed.
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Addictive behaviors · Mar 2019
Comparative StudyExclusive versus dual use of tobacco and electronic cigarettes among adolescents in Poland, 2010-2016.
Globally, electronic cigarette (e-cigarette) use among adolescents has increased, along with concerns about potential health implications from exclusive and concurrent tobacco and e-cigarette use (i.e., "dual use"). This study used data from a cross-sectional survey administered to 5708 students aged 15-19 in secondary and technical schools throughout two regions of Poland. Data from 2010-2011 (n = 1760); 2013-2014 (n = 1970) and 2015-2016 (n = 1978) were analyzed to assess changes in use of cigarettes and e-cigarettes from 2010-2016, and correlates of exclusive and dual use, daily use, and intensity of product use from 2013-2016. ⋯ Analyses comparing dual users to exclusive users showed significant differences in frequency and intensity of product use, similar findings were observed within dual users. Following the introduction of e-cigarettes, both total tobacco use and total cigarette use increased. Among youth in Poland, e-cigarettes do not seem to replace conventional cigarettes, but instead contribute to a more diverse array of available products from which youth can experiment.
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Addictive behaviors · Mar 2019
Medical marijuana legalization and associated illicit drug use and prescription medication misuse among adolescents in the U.S.
Use of illicit drugs and misuse of prescription medications among U.S. adolescents have been major public health issues. As over half of the states have implemented medical marijuana laws (MMLs), it is unclear if MML implementation is associated with use of illicit drugs and misuse of prescription medications among adolescents. ⋯ The study findings suggest that for the states that have implemented MML, policy and educational interventions should as well be implemented to prevent not only marijuana use but also use of other harder drugs such as cocaine/crack and heroin among adolescents. States that have yet implemented MML should consider the possible associations between MML implementation and use of other illicit drugs when legislating MML.