目的探讨乙肝表面抗原(HBsAg)阳性医学生的心理健康状况。方法用症状自评量表(SCL-90)测查62名HBsAg阳性学生。结果62名HBsAg阳性者在强迫症状、焦虑、偏执、精神病性因子上的分值高于HBsAg阴性者,并呈显著性差异。62名HBsAg阳性者在SCL-90各因子的分值上无性别差异。结论在本研究中,医学生HBsAg阳性者的心理健康水平低于HBsAg阴性者。 Objective To investigate the mental health status of hepatitis B surface antigen (HBsAg) positive medical students. Methods Sixty-two HBsAg-positive students were assessed using the Symptom Checklist 90 (SCL-90). Results The scores of 62 HBsAg positive patients were higher than those of HBsAg negative patients in obsessive compulsive symptoms, anxiety, paranoid and psychotic factors, and showed significant differences. There were no gender differences in the scores of SCL-90 among the 62 HBsAg positive individuals. Conclusion In this study, the level of mental health of HBsAg-positive medical students was lower than that of HBsAg-negative.