The Predictive Validity of the Beck Depression Inventory Suicide Item
The Predictive Validity of the Beck Depression Inventory Suicide Item
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DOI：
10.4088/jcp.14m09391
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发表时间：
2015-12-01
影响因子：
5.3
通讯作者：
Beck, Aaron T.
中科院分区：
文献类型：
--
作者：
Green, Kelly L.;Brown, Gregory K.;Beck, Aaron T.
目的：本研究探讨贝克抑郁量表（BDI）自杀项目对自杀和自杀未遂死亡的预测效度。方法：本研究包括2个样本：（1）1975年至1995年期间评估的5，200名精神科门诊患者，前瞻性随访长达20年（所有精神病诊断均基于DSM-III和DSM-III-R），以及（2）119名患者，在2000年至2004年期间，参与了一项在自杀未遂后进行的门诊认知疗法预防自杀的随机对照试验，并随访了18个月（所有精神病诊断均基于DSM-IV-TR）。结果：考克斯回归模型显示，BDI自杀项目对两种自杀方式的死亡均有显著预测作用（Wald X-1（2）= 35.67; P
Objective: The current study examines the predictive validity of the Beck Depression Inventory (BDI) suicide item for death by suicide and suicide attempts.Method: The study included 2 samples: (1) 5,200 psychiatric outpatients who were evaluated between 1975 and 1995 and followed prospectively for up to 20 years (all psychiatric diagnoses based on DSM-III and DSM-III-R), and (2) 119 patients who, between 2000 and 2004, participated in a randomized controlled trial of outpatient Cognitive Therapy for Suicide Prevention after a suicide attempt and were followed for 18 months (all psychiatric diagnoses based on DSM-IV-TR). All patients completed structured diagnostic interviews, as well as the BDI and Scale for Suicide Ideation.Results: Cox regression models demonstrated that the BDI suicide item significantly predicted both deaths by suicide (Wald X-1(2) = 35.67; P