Prevention of Depression in At-Risk Adolescents
調査の概要
詳細な説明
Depression is a prevalent, chronic, and impairing condition that is often undetected and becomes more difficult to treat as chronicity increases. There is an increasing need to conduct large-scale depression prevention studies in adolescents. This study evaluates a cognitive-behavioral prevention (CBP) program to determine its effectiveness in preventing depressive disorders in at-risk adolescents. The study also will ascertain the costs this intervention to inform attempts at future dissemination of the program in "real world" settings.
Participants in this study are randomly assigned to receive either CBP for eight weekly and 6 monthly continuation sessions or usual care. Depressive symptoms and disorders, levels of functioning, and medical and mental health care utilization are assessed at baseline and again at 2, 8, 20, and 32 months after intake.
研究の種類
入学 (実際)
段階
- 適用できない
連絡先と場所
研究場所
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Massachusetts
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Boston、Massachusetts、アメリカ、02115-5794
- Harvard University Medical School
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Oregon
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Portland、Oregon、アメリカ、97227
- Kaiser Permanente Center for Health Research
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Pennsylvania
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Pittsburgh、Pennsylvania、アメリカ、15213-2593
- University of Pittsburgh Medical Center
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Tennessee
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Nashville、Tennessee、アメリカ、37203-5721
- Vanderbilt University
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参加基準
適格基準
就学可能な年齢
健康ボランティアの受け入れ
受講資格のある性別
説明
Inclusion Criteria:
- A parent has had a depressive disorder during child's life
- Adolescent has had a past depressive episode or has current subsyndromal depressive symptoms measured on the Center for Epidemiological Studies Depression Scale (CES-D)
Exclusion Criteria:
- adolescent or parent ever diagnosed with bipolar I or schizophrenia;
- adolescent has a current DSM-IV mood disorder diagnosis
研究計画
研究はどのように設計されていますか?
デザインの詳細
- 主な目的:防止
- 割り当て:ランダム化
- 介入モデル:並列代入
- マスキング:独身
武器と介入
参加者グループ / アーム |
介入・治療 |
|---|---|
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実験的:1= Cognitive behavioral prevention of depression program
Participants receive a group cognitive-behavioral prevention program, which involved 8 weekly sessions and 6 monthly sessions of CBT skills such as cognitive restructuring, problem-solving, assertivenss, and behavioral activation.
Participants in this arm also were able to seek the same kinds of nonstudy treatments as described in the usual care arm.
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Cognitive-behavioral prevention program includes 8 weekly and 6 monthly group sessions.
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アクティブコンパレータ:2 = Usual care
Participants receive usual care, which involves any type of treatment (e.g., psychotherapy, counseling, pharmacotherapy).
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Participants receive usual care
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この研究は何を測定していますか?
主要な結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
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Onset of a probable or definite depressive episodes (i.e., Depression Symptom Rating greater or equal to 4)
時間枠:Time to a score of 4 or higher between baseline and 9 months using survival analysis
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a score of 4 or greater is considered an onset
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Time to a score of 4 or higher between baseline and 9 months using survival analysis
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二次結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
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Number of depression-free days
時間枠:Measured continuously through Month 33
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Using the depression symptom ratings (DSR) (1-6), each week is given a score of 1 to 6; depression-free days are those with ratings of 1 or 2 on the DSR.
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Measured continuously through Month 33
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協力者と研究者
出版物と役立つリンク
一般刊行物
- Garber J, Clarke GN, Weersing VR, Beardslee WR, Brent DA, Gladstone TR, DeBar LL, Lynch FL, D'Angelo E, Hollon SD, Shamseddeen W, Iyengar S. Prevention of depression in at-risk adolescents: a randomized controlled trial. JAMA. 2009 Jun 3;301(21):2215-24. doi: 10.1001/jama.2009.788.
- Beardslee WR, Brent DA, Weersing VR, Clarke GN, Porta G, Hollon SD, Gladstone TR, Gallop R, Lynch FL, Iyengar S, DeBar L, Garber J. Prevention of depression in at-risk adolescents: longer-term effects. JAMA Psychiatry. 2013 Nov;70(11):1161-70. doi: 10.1001/jamapsychiatry.2013.295.
- Brent DA, Brunwasser SM, Hollon SD, Weersing VR, Clarke GN, Dickerson JF, Beardslee WR, Gladstone TR, Porta G, Lynch FL, Iyengar S, Garber J. Effect of a Cognitive-Behavioral Prevention Program on Depression 6 Years After Implementation Among At-Risk Adolescents: A Randomized Clinical Trial. JAMA Psychiatry. 2015 Nov;72(11):1110-8. doi: 10.1001/jamapsychiatry.2015.1559.
- Lynch FL, Dickerson JF, Clarke GN, Beardslee WR, Weersing VR, Gladstone TRG, Porta G, Brent DA, Mark TL, DeBar LL, Hollon SD, Garber J. Cost-Effectiveness of Preventing Depression Among At-Risk Youths: Postintervention and 2-Year Follow-Up. Psychiatr Serv. 2019 Apr 1;70(4):279-286. doi: 10.1176/appi.ps.201800144. Epub 2019 Jan 3.
- Weersing VR, Shamseddeen W, Garber J, Hollon SD, Clarke GN, Beardslee WR, Gladstone TR, Lynch FL, Porta G, Iyengar S, Brent DA. Prevention of Depression in At-Risk Adolescents: Predictors and Moderators of Acute Effects. J Am Acad Child Adolesc Psychiatry. 2016 Mar;55(3):219-26. doi: 10.1016/j.jaac.2015.12.015. Epub 2016 Jan 18.
研究記録日
主要日程の研究
研究開始
一次修了 (実際)
研究の完了 (実際)
試験登録日
最初に提出
QC基準を満たした最初の提出物
最初の投稿 (見積もり)
学習記録の更新
投稿された最後の更新 (実際)
QC基準を満たした最後の更新が送信されました
最終確認日
詳しくは
この情報は、Web サイト clinicaltrials.gov から変更なしで直接取得したものです。研究の詳細を変更、削除、または更新するリクエストがある場合は、register@clinicaltrials.gov。 までご連絡ください。 clinicaltrials.gov に変更が加えられるとすぐに、ウェブサイトでも自動的に更新されます。