Brief Alcohol Intervention for School-to-Work Transitions
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 168
- 主要终点
- Timeline Follow Back Assessing Number of Standard Drinks
研究概览
简要总结
This is a 2-year research project to test the efficacy of brief motivational intervention for reducing heavy alcohol use in young adults transitioning out of high school. Participation occurs within 3 months prior to graduation or within 1 year following graduation or dropout from high school. Heavy drinkers ages 17-20 will be randomly assigned to receive one session of BMI or one session of relaxation training. All participants complete identical assessments at baseline and immediately post-intervention (during session 1). Participants also complete in-person 6-week and 3-month follow up assessments to evaluate intervention effects. Study aims involve: a) testing the comparative efficacy of BMI; b) identifying moderators (person-level predictors) of intervention response; and c) identifying mediators (mechanisms) of intervention effects, that is, how BMI exerts its effect on outcomes.
详细描述
This study tested the efficacy of a single session of BMI for reducing heavy drinking and related adverse consequences among underage young adult drinkers not attending a 4-year college or university. We designed the intervention to be delivered proximal to the transition out of high school (with or without graduation), because such periods of transition and discontinuity in the life course present opportunities to positively alter developmental paths (Masten et al., 2009). Thus, interventions timed to co-occur with naturalistic transition points may have great potential for decreasing drinking trajectories or preventing harmful escalations in trajectories going forward. To increase the applicability of our findings to the heterogeneous population of community-dwelling young adults, our recruitment targeted a purposefully inclusive "non-4-year-college" population. We hypothesized that, compared to a time and attention-matched control condition (i.e., relaxation training [REL]), BMI would result in significantly reduced heavy drinking and reduced adverse consequences of alcohol use at 6-week and 3-month follow-up.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- Single (Investigator)
入排标准
- 年龄范围
- 17 Years 至 20 Years（Child, Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •high school students anticipating graduation within 3 months, drop outs or graduates
- •males must report at least one day drinking 5 or more standard drinks in past month
- •females must report at least one day drinking 4 or more standard drinks in past month
排除标准
- •plans to enroll at traditional 4-year college within 12 months
- •plans to enter military within next 12 months
- •plans to move more than 1 hour from current location in within 12 months
研究组 & 干预措施
Relaxation training (REL)
This was a 1-hr behavioral counseling session designed to control for nonspecific therapeutic effects by providing equivalent levels of attention from and rapport with a counselor. It began with an introduction and rapport building. The counselor asked about the participant's daily stress level and strategies used to cope. Experience with meditation and relaxation were explored. The counselor presented a rationale for the use of REL for alcohol reduction, namely: the transition to adulthood can be stressful, and stress can lead to increased alcohol use; meditation and relaxation can reduce stress and thereby prevent excessive alcohol use. Didactic information about mental and physical stress and coping was provided. Two strategies were practiced: a simple, guided breathing meditation and a full-body progressive muscle relaxation. The session concluded with a review of the participant's experiences during the 2 exercises and a recommendation to practice the techniques regularly.
干预措施: Relaxation training (Behavioral)
Brief Motivational Intervention (BMI)
This is a 1-hr motivational intervention session. The counselor built rapport while eliciting information about the participant's drinking, discussing current experiences, goals and plans in different domains (education, work, financial independence, social transitions, relationships). The counselor explored how drinking fit into the participant's life and explored risk and protective factors. The session involved: Assessing motivation; Enhancing motivation; Personalized feedback; Envisioning the future with/without change; Counselor summary; and Optional personalized change plan. Participant strengths, protective factors, and autonomy/ability to make changes were elicited and supported. Counselors used MI principles and techniques, including using open-ended questions, reflective listening, eliciting change talk, and supporting self-efficacy statements.
干预措施: Brief Motivational Counseling (Behavioral)
结局指标
主要结局
Timeline Follow Back Assessing Number of Standard Drinks
时间窗: 3 months
This is a calculation of the number of standard alcohol drinks consumed per week, based on data collected via the timeline follow back interview
次要结局
- Brief Young Adult Alcohol Consequences Questionnaire(6 week and 3 month follow ups)
- Help Seeking(6 week and 3 month follow ups)
- Drinking Reduction Strategies(6 week and 3 month follow ups)
- Employment Outcomes(6 week and 3 month follow ups)
- Satisfaction With Life(6 week and 3 month follow ups)
- Adolescent Reinforcement Survey Schedule (ARSS)(6 week and 3 month follow ups)
研究者
Suzanne M. Colby
Associate Professor, Research
Brown University