The mediating effects of perceived social support between clinicians' work pressure and compassion fatigue / 中华行为医学与脑科学杂志

ABSTRACT

Objective To explore the relationship among clinicians' work pressure,perceived social support and compassion fatigue,and to provide a new prospective for the localization studying of intervention and treatment to compassion fatigue.Methods Data of scale for occupational stressors on clinician,perceived social support scale and professional quality of life scale were collected from a sample of 533 clinicians and analyzed with structural equation modeling to study the relationship among clinicians' work pressure,perceived social support and compassion fatigue.Results (1)Work pressure(2.40±0.45),burnout (2.14±0.54) and secondary traumatic stress(1.93±0.60) scores of the clinicians with high perceived social support were significantly lower than that of the clinicians with low perceived social support (2.78±3.67,2.73± 0.59,2.32±0.71;t=7.68,-9.44,8.77,5.07;P＜0.01).Compassion satisfaction scores (4.15±0.63) of the clinicians with high perceived social support were significantly higher than that of the clinicians with low perceived social support (3.40±0.71,t =-9.44,P＜0.01).(2) According to relevant results,work pressure was significantly negative correlation with both perceived social support (r=-0.34,P＜0.01) and compassion satisfaction (r=-0.44,P＜0.01),and significantly positive correlation with both burnout (r=0.69,P＜0.01) and secondary traumatic stress(r=0.53,P＜0.01);while perceived social support was significantly positive correlation with compassion satisfaction (r=0.42,P＜0.01),and significantly negative correlation with burnout (r=-0.40,P＜0.01) and secondary traumatic stress(r=-0.26,P＜0.01).(3) According to the results of structural equation modeling,perceived social support played a partly mediating role in the effect of work pressure toward compassion satisfaction and fatigue with the intermediary effect of 55.4％ and 12.5％.Conclusion Perceived social support plays a mediation role between work pressure and compassion fatigue for clinicians,and better social support of the clinician is beneficial to clinicians mental health level.