男性同性恋者与跨性别者自杀未遂历史的横断面鉴别

Psychosocial measures and infection markers may help characterize self-reported suicide attempt history in samples recruited from sexual and gender minority communities. Cross-sectional associations cannot establish whether those measures precede an attempt. We examined internally validated discrimination of lifetime attempt history rather than future suicide risk. We analysed a sample of 2,275 participants from three Chinese study sites; 560 (24.6%) reported lifetime suicide attempt history on a single item. Forty-five candidate variables covered demographics, psychosocial measures, sexual be