Burnout of Healthcare Workers Based on the Effort-Reward Imbalance Model: A Cross-Sectional Study in China.

Background: The effort-reward imbalance (ERI) model is widely used in job stress research. However, few studies using this model have been conducted in developing countries. This study tested the extrinsic and intrinsic hypotheses regarding the burnout of healthcare workers in China with the ERI model. Method: Job stress was assessed by Siegrist's ERI questionnaire, and burnout was evaluated by the Maslach Burnout Inventory-General Survey (MBI-GS). A total of 1,505 effective respondents were included in the final study. Multiple and hierarchical linear regression was used to analyze the association between components in the ERI model and burnout. Results: Emotional exhaustion and cynicism were positively correlated with ERI and overcommitment. Professional efficacy was positively related to ERI but not to overcommitment. ERI was the determining factor of emotional exhaustion and cynicism. Overcommitment moderated the relationship between ERI and emotional exhaustion and between ERI and cynicism. Conclusion: Changing workplace conditions and increasing personal resilience might alleviate burnout among hospital workers in China. The links between professional efficacy and stressful work environment need further exploration.

Coping strategies and associated factors among older Chinese people living with HIV/AIDS.

Coping strategies play a prominent role in maintaining mental health, but little is known about the main coping strategies and potential influential factors among older Chinese adults with HIV/AIDS. Cross-sectional data of 254 older with HIV/AIDS aged 50 ~ 84 years (160 males and 94 females) from Hunan, China were analyzed to evaluate influential factors associated with coping strategies. The scores of all participants in the different sub-scales of confrontation, avoidance and acceptance-resignation were 15.16 ± 4.03, 16.44 ± 2.70, and 11.06 ± 4.00, respectively. For the confrontation coping strategy, higher scores were obtained by those with a higher education level, non-sexually transmitted HIV, and a first diagnosis at less than 50 years old. Avoidance as a coping strategy was significantly associated with a longer period living with the diagnosis. The participants who were females, unemployed, annual income less than 1000 yuan, had lived with HIV for a longer period, and had disclosed their infection status to their family members were more likely to adopt the acceptance-resignation coping strategy in response to HIV/AIDS. These preliminary findings can provide evidence for effective interventions to improve coping capacity and psychological status in this population.