Depression Prevention Initiative: A Study of IPT-AST in School Settings

抑郁症预防计划：学校环境中的 IPT-AST 研究

• 批准号: 8111920
• 负责人: Jami F Young
• 金额: $ 60.06万
• 依托单位: RUTGERS, THE STATE UNIV OF N.J.
• 依托单位国家: 美国
• 财政年份: 2010
• 资助国家: 美国
• 起止时间: 2010-07-15 至 2015-02-28
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/8111920
• 关键词: Accounting; Adolescent; Age; Child; Competence; Data; Depressive disorder; Development; Diagnosis; Early treatment; Freedom; Gender; Goals; Impairment; Intervention; Mediating; Mediator of activation protein; Mental Depression; Mental Health; Mood Disorders; Outcome; Prevention; Prevention program; Preventive Intervention; Professional counselor; Psychotherapy; Randomized; Randomized Controlled Trials; Relative (related person); Reporting; Research Personnel; Sampling; Schools; Services; Severities; Stress; Symptoms; Time; Youth; base; cost; depressive symptoms; efficacy testing; follow-up; group counseling; indexing; indicated prevention; innovation; interest; interpersonal conflict; intervention effect; maternal depression; meetings; post intervention; prevent; programs; public health relevance; skills training; social skills; trial comparing

DESCRIPTION (provided by applicant): Adolescent depression is a highly prevalent condition that is associated with multiple impairments (Fergusson & Woodward, 2002). This has led to an interest in developing programs for the prevention and early intervention of depression, particularly programs that can be delivered in schools where children and adolescents are most likely to receive services (President's New Freedom Commission on Mental Health, 2003). Based on the need for innovative prevention programs for depression and the advantages of delivering such an intervention in schools, we developed a school-based group indicated preventive intervention, Interpersonal Psychotherapy-Adolescent Skills Training (IPT-AST; Young & Mufson, 2003). In two small-scale randomized controlled trials, IPT-AST has been markedly efficacious immediately post-intervention and the effects are sustained at six month follow-up (Young, Mufson, & Davies, 2006a; Young, Mufson, & Gallop, 2009). The next logical step is to conduct a large-scale efficacy study comparing IPT-AST to a more rigorous control condition and to examine mediators and moderators of IPT-AST outcomes. The proposed study is a randomized controlled trial comparing IPT-AST to group counseling (GC) for the prevention of depression in adolescents. The project will: (1) identify adolescents with elevated depressive symptoms but who do not meet criteria for a current mood disorder diagnosis; (2) randomize eligible adolescents to either IPT-AST (N = 100) or GC (N = 100); (3) assess depressive symptoms, depressive disorders, global functioning, interpersonal functioning, comorbid conditions and school related indices at baseline, mid-intervention, post-intervention, and at 6-, 12-, 18-, and 24-month follow-up; (4) examine the effects of IPT-AST on depression and various domains of functioning at each time point; and (5) conduct analyses to examine potential mediators and moderators of the association between IPT-AST and depression outcomes. This study will yield data on the efficacy of IPT-AST relative to GC for the prevention of depressive symptoms and depressive disorders. It will also provide information about the mechanisms of action of IPT-AST and determine for whom IPT-AST is most effective. PUBLIC HEALTH RELEVANCE: The primary goal of this study is to test the efficacy of Interpersonal Psychotherapy-Adolescent Skills Training (IPT-AST), a prevention program for adolescents with elevated depression symptoms. If efficacious, IPT-AST can be implemented by school counselors. This will allow more adolescents to receive help before they meet criteria for depression, with its associated impairments and societal costs.

描述(由申请人提供)：青少年抑郁症是一种高度流行的疾病，与多种障碍有关(Fergusson&Woodward，2002)。这导致了人们对制定抑郁症预防和早期干预方案的兴趣，特别是可以在儿童和青少年最有可能接受服务的学校提供的方案(总统心理健康新自由委员会，2003年)。基于对抑郁症创新预防计划的需求和在学校提供这种干预的优势，我们开发了一个以学校为基础的团体指示预防干预，人际心理治疗-青少年技能培训(IPT-AST；Young&Mufson，2003)。在两个小规模随机对照试验中，IPT-AST在干预后立即显著有效，并在6个月的随访中持续有效(Young，Mufson，&Davies，2006a；Young，Mufson，&Gallop，2009)。下一个合乎逻辑的步骤是进行一项大规模的疗效研究，将IPT-AST与更严格的控制条件进行比较，并检查IPT-AST结果的中介和调节因素。这项研究是一项随机对照试验，比较了IPT-AST和团体咨询(GC)预防青少年抑郁的效果。该项目将：(1)识别抑郁症状升高但不符合当前情绪障碍诊断标准的青少年；(2)将符合条件的青少年随机分为IPT-AST(N=100)或GC(N=100)；(3)在基线、中期干预、干预后以及6个月、12个月、18个月和24个月的随访时评估抑郁症状、抑郁障碍、全球功能、人际功能、共病状况和学校相关指数；(4)在每个时间点检查IPT-AST对抑郁和不同功能领域的影响；以及(5)进行分析，以检验IPT-AST和抑郁结果之间关联的潜在中介和调节因素。这项研究将提供IPT-AST相对于GC在预防抑郁症状和抑郁障碍方面的有效性的数据。它还将提供有关IPT-AST作用机制的信息，并确定IPT-AST对谁最有效。 公共卫生相关性：这项研究的主要目标是测试人际心理治疗-青少年技能培训(IPT-AST)的有效性，这是一项针对青少年抑郁症状上升的预防计划。如果有效，IPT-AST可以由学校辅导员实施。这将使更多的青少年在达到抑郁症的标准之前得到帮助，以及与之相关的损伤和社会成本。