Efficacy of dialectical behavior therapy for adolescent self-harm and suicidal ideation: a systematic review and meta-analysis

被引:119
作者
Kothgassner, Oswald D. [1 ]
Goreis, Andreas [2 ,3 ]
Robinson, Kealagh [4 ]
Huscsava, Mercedes M. [1 ]
Schmahl, Christian [5 ]
Plener, Paul L. [1 ,6 ]
机构
[1] Med Univ Vienna, Dept Child & Adolescent Psychiat, Vienna, Austria
[2] Univ Vienna, Fac Psychol, Dept Clin & Hlth Psychol, Vienna, Austria
[3] Univ Vienna, Fac Psychol, Outpatient Unit Res Teaching & Practice, Vienna, Austria
[4] Te Herenga Waka Victoria Univ Wellington, Sch Psychol, Wellington, New Zealand
[5] Heidelberg Univ, Dept Psychosomat Med & Psychotherapy, Cent Inst Mental Hlth, Med Fac Mannheim, Mannheim, Germany
[6] Univ Ulm, Dept Child & Adolescent Psychiat & Psychotherapy, Ulm, Germany
关键词
Adolescence; borderline personality disorder; DBT-A; self-harm; self-injury; suicidal ideation; BORDERLINE PERSONALITY-DISORDER; BIPOLAR DISORDER; COMMUNITY; INJURY; RISK; BIAS; DBT;
D O I
10.1017/S0033291721001355
中图分类号
B849 [应用心理学];
学科分类号
040203 ;
摘要
Background Given the widespread nature and clinical consequences of self-harm and suicidal ideation among adolescents, establishing the efficacy of developmentally appropriate treatments that reduce both self-harm and suicidal ideation in the context of broader adolescent psychopathology is critical. Methods We conducted a systematic review and meta-analysis of the Dialectical Behaviour Therapy for Adolescents (DBT-A) literature on treating self-injury in adolescents (12-19 years). We searched for eligible trials and treatment evaluations published prior to July 2020 in MEDLINE/PubMed, Scopus, Google Scholar, EMBASE, and the Cochrane Library databases for clinical trials. Twenty-one studies were identified [five randomized-controlled trials (RCTs), three controlled clinical trials (CCTs), and 13 pre-post evaluations]. We extracted data for predefined primary (self-harm, suicidal ideation) and secondary outcomes (borderline personality symptoms; BPD) and calculated treatment effects for RCTs/CCTs and pre-post evaluations. This meta-analysis was pre-registered with OSF: osf.io/v83e7. Results Overall, the studies comprised 1673 adolescents. Compared to control groups, DBT-A showed small to moderate effects for reducing self-harm (g = -0.44; 95% CI -0.81 to -0.07) and suicidal ideation (g = -0.31, 95% CI -0.52 to -0.09). Pre-post evaluations suggested large effects for all outcomes (self-harm: g = -0.98, 95% CI -1.15 to -0.81; suicidal ideation: g = -1.16, 95% CI -1.51 to -0.80; BPD symptoms: g = -0.97, 95% CI -1.31 to -0.63). Conclusions DBT-A appears to be a valuable treatment in reducing both adolescent self-harm and suicidal ideation. However, evidence that DBT-A reduces BPD symptoms was only found in pre-post evaluations.
引用
收藏
页码:1057 / 1067
页数:11
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