A Study of Clinical Features and Personality Types on Obsessive-Compulsive Disorder / 中国临床心理学杂志

ABSTRACT

Objective:To explore the personality types and the features of clinical subtypes of obsessive-compulsive disorder (OCD). Methods:82 cases of OCD were tested using Chinese MMPI that was revised by MMPI normative cooperative group. We used MMPI-B auto-analysis system made by Ji Shumao et al to calculate the basis scores and T scores of 73 scales.Results:Basis scores (+K)of scales F,Hs,D,Hy,Pd,Pa,Pt,Sc,(males and females)and Si,Mf(males) and K (females) on OCD group were higher that the scores of the normal group. The two-point code of T scores in OCD was 72/27.The factor analysis in 13 scales showed that there were four personality factors in OCD neuroticism factor (Hs,Hy,D,Pt), psychotic factor(F,Pd,Sc),suspicious factor( F,Ma,Pa), Social introversion factor (L,Si,Mf).82 cases of OCD were divided into three groups by K-means of quick cluster analysis,T scores of 73 MMPI scales were different among three groups ( P