作者: Daniel Maffasioli Gonçalves , Airton Tetelbon Stein , Flavio Kapczinski
DOI: 10.1590/S0102-311X2008000200017
关键词: Small town 、 Screening tool 、 Psychiatry 、 Mean age 、 Gold standard (test) 、 Medicine 、 Mass screening 、 Cronbach's alpha 、 Clinical interview
摘要: The SRQ (Self-Reporting Questionnaire) is a psychiatric screening tool that originally included 30 questions. Brazilian version of SRQ-20 (a includes the 20 items for non-psychotic mental disorders) was validated in early 1980s. objective present study to validate and 5 alcohol-related disorders as compared SCID-IV-TR (Structured Clinical Interview DSM-IV-TR) gold standard. conducted Santa Cruz do Sul, small town southern Brazil, with 485 subjects (54.8% females, mean age 40.04 years). showed low sensitivity (66%). optimum cutoff value 7/8, 86.33% 89.31% specificity. discriminant power 0.9, Cronbach's alpha 0.86.