Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, China.
J Pers Disord. 2012 Jun;26(3):393-401. doi: 10.1521/pedi.2012.26.3.393.
The objective of this study was to investigate the frequency, clinical characteristics, and comorbidity of borderline personality disorder (BPD) among psychiatric outpatients in two clinics at Shanghai Mental Health Center. A cross-sectional investigation was conducted. From 3,075 outpatients screened using the Personality Diagnostic Questionnaire-IV+, 2,284 patients positive for a personality disorder were assessed using the Structured Clinical Interview for DSM-IV Personality Disorders. The frequency of BPD among the psychiatric outpatients was 5.8%, with a frequency of 3.5% among males and 7.5% among females (p < .01). BPD was found to have extensive comorbidity with Axis I and II disorders. This study proves that BPD does occur in China. The detected frequency among outpatients is lower than that reported in North America.
本研究旨在调查上海精神卫生中心两家门诊精神科患者中边缘型人格障碍（BPD）的发生率、临床特征和共病情况。采用横断面调查方法。对使用人格诊断问卷第四版（PDQ-4+）筛选出的 3075 名门诊患者进行调查，其中 2284 名符合人格障碍诊断标准的患者使用DSM-IV 人格障碍定式临床访谈进行评估。精神科门诊患者中 BPD 的发生率为 5.8%，男性为 3.5%，女性为 7.5%（p<.01）。BPD 与轴 I 和轴 II 障碍有广泛的共病。本研究证明 BPD 确实存在于中国。门诊患者中的检出率低于北美的报告。
