RESUMO
OBJECTIVE: To explore the mediating role of doctor-patient relationship between occupational stress and job burnout of medical staffs involved in the prevention and treatment of patients with acquired immune deficiency syndrome(AIDS) and the regulating role of personality traits. METHODS: A total of 346 medical staffs who are involved in AIDS prevention and treatment from 29 antiviral treatment sites in Yunnan Province were selected as the study subjects using convenience sampling method. The Questionnaire of Doctor-Patient Interaction, Subscale of Feeling Stress, Questionnaire of Chinese Job Burnout, and China′s Big Five Personality Questionnaire(short version) were used to investigate these subjects. The mediating-regulating model was tested with the Process program. RESULTS: The total scores of doctor-patient relationship, occupational stress, personality traits and job burnout were(43.6±9.2),(153.1±29.5),(156.2±17.9) and(67.7±16.8), respectively. The job burnout was associated with doctor-patient relationship and occupational stress(correlation coefficients were-0.31 and 0.24, respectively, all P<0.05). Occupational stress had a direct effect on job burnout(P<0.01). The doctor-patient relationship had a mediating effect between occupational stress and job burnout(P<0.05), which accounted for 13.1% of the total effect. It was regulated by open personality traits(P<0.01). CONCLUSION: The doctor-patient relationship has a mediating effect between the occupational stress and job burnout of the medical staffs engaged in AIDS prevention and treatment, and the open personality traits plays a moderating role.