RISK-FACTORS OF SUICIDE AMONG SCHIZOPHRENICS
RISK-FACTORS OF SUICIDE AMONG SCHIZOPHRENICS
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DOI：
10.1111/j.1600-0447.1990.tb06484.x
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发表时间：
1990-03-01
影响因子：
6.7
通讯作者：
LAM, TH
中科院分区：
文献类型：
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作者：
CHENG, KK;LEUNG, CM;LAM, TH
本病例对照研究包括74例符合DSM-III自杀标准的中国精神分裂症患者和74例年龄和性别匹配的非自杀精神分裂症患者。社会人口学变量与自杀无关。自杀与疾病的严重程度(入院次数更多、服药剂量更高、预约时间更早)、严重抑郁发作史和自杀未遂、最后一次住院的原因不只是精神分裂症症状，以及精神状态检查中的自杀想法有关。Logistic回归分析表明，后两个因素和维持量是最重要的危险因素。
This case control study included 74 Chinese schizophrenics (DSM-III criteria) who died of suicide and 74 age- and sex-matched nonsuicide schizophrenics. Sociodemographic variables were unrelated with suicide. Associations were found between suicide and severity of illness (more frequent admissions, higher dose of medication and earlier appointments), history of major depressive episode and suicidal attempts, last admission for reasons other than schizophrenic symptoms alone, and suicidal ideas on mental state examination. The last 2 factors, together with the maintenance dose of medication, were identified as the most important risk factors by logistic regression analysis.