Workplace psychosocial hazards pose significant risks to the well-being of health workers (HWs). This study aimed to explore the levels of psychosocial factors experienced by Chinese and international workers and examine associations between psychosocial factors, health-related outcomes (mental problems and general health), and turnover intention across various occupational stages. A cross-sectional study was conducted using stratified cluster sampling methods at four hospitals in southern China. Psychosocial factors, mental health, general health, and turnover intention were assessed using the Chinese version of the Copenhagen Psychosocial Questionnaire III. Multivariate linear and logistic regression analyses were conducted. A total of 1054 HWs participated in this study (response rate: 80.21%). Compared to international samples, Chinese HWs showed significant differences in nine psychosocial dimensions, particularly interpersonal relations, leadership, and the work–individual interface. Senior hospital managers reported significantly higher stress (51.09 ± 23.88, p < 0.001), sleep troubles (53.26 ± 24.92, p = 0.003), and poorer general health (57.61 ± 37.26, p = 0.035) than other occupational stages. Work–life conflict (β = 0.172), emotional demands (β = 0.132), and role clarity (β = −0.132) were the strongest predictors of mental health issues. Hiding emotions demands (β = −0.141) and leadership quality (β = 0.130) most strongly predicted general health. The turnover intention rate was 11.01%, with job satisfaction (OR = 0.964) being the strongest negative predictor. Reducing psychosocial stressors, particularly in work–life balance, role clarity, emotional demand, and leadership quality, could improve HWs’ well-being and reduce turnover intention.

Background: Health workers (HWs) faced considerable psychosocial hazards during the COVID-19 pandemic, which profoundly affected their occupational health and job performance. The potential indirect relationship between workplace violence (WPV) and burnout among HWs needs to be further explored. The purpose of this study is to examine the chain mediating effects of sleep disturbance and work ability in the relationship between WPV and burnout among HWs. Methods: A cross-sectional study was conducted in a secondary hospital two years after the COVID-19 outbreak in Wuhan, China. A sample of 571 HWs was recruited using a cluster sampling method, achieving a response rate of 80.06%. Participants completed self-report questionnaires that included demographic information and measures of WPV, burnout, sleep disturbance, and work ability. Results: The prevalence rates of burnout and WPV among HWs two years after the COVID-19 outbreak were 37.30% and 31.52%, respectively. WPV was significantly associated with burnout (β = 0.446, p < 0.001). Sleep disturbance was identified as a mediator in the relationship between WPV and burnout (β = 0.063, 95% CI: 0.027–0.105), accounting for 14.13% of the total effect. Similarly, work ability also played a mediating role in this relationship (β = 0.142, 95% CI: 0.065–0.225), accounting for 31.84%. Additionally, both sleep disturbance and work ability exhibited a chain mediation effect on the association between WPV and burnout (β = 0.020, 95% CI: 0.008–0.036), and the total indirect effect accounted for 50.67%. Conclusions: Among Chinese HWs, WPV exerts significant direct and indirect effects on burnout symptoms, mediated by sleep disturbance and work ability. This finding provides valuable empirical insights for designing interventions to mitigate the adverse effects of psychosocial factors such as WPV and burnout among HWs. After exposure to WPV, measures focused on reducing sleep disturbance and enhancing work ability may prove effective in alleviating burnout in subsequent interventions.

Objectives: This study investigated workplace violence (WPV) toward frontline health workers under comprehensive interventions to improve the occupational safety and health management system in a Chinese infectious disease hospital. Methods: The risk assessment of WPV using an international questionnaire was conducted in 2018 and 2021 to compare the perceived levels of exposure to WPV and intervention measures before and after the intensification of anti-violence measures in the hospital context. Additionally, qualitative data were collected in 2021 through semi-structured and unstructured interviews, providing complementary information about WPV toward frontline health workers (HWs). Results: After establishing the occupational safety and health management system (OSHMS), the total incidence rate of WPV decreased from 60.90% in 2018 to 34.44% in 2021. Psychological violence declined significantly from 60.90% in 2018 to 33.89% in 2021. The endorsement of precautionary measures increased significantly from 2018 to 2021, including patient screening recognition, patient protocol, shift or rota changes, etc. A thematic analysis of several subthemes shows that HWs had an in-depth understanding of WPV, recognizing its multifaceted consequences in the context of complex risk factors. Conclusions: This study demonstrates a significant decrease in WPV, psychological violence, verbal abuse, bullying/mobbing, and ethnic discrimination after implementing the comprehensive OSHMS.

Background: The Copenhagen Psychosocial Questionnaire (COPSOQ) is an international instrument designed for the assessment and improvement of psychosocial conditions in workplaces and for research purposes. After the International COPSOQ Network took over responsibility for the development of COPSOQ, a new version was published in 2019 (COPSOQ III). However, there is no widely recognized instrument for measuring psychosocial work factors, and insufficient research exists regarding the use of COPSOQ III within the Chinese setting. This study seeks to conduct a preliminary validation of the Chinese long version of COPSOQ III. Methods: A cross-sectional questionnaire survey was conducted with a large sample in a medical consortium in China. Item analysis, reliability, and validity were explored. Results: The data management platform showed that 1067 respondents who met the inclusion criteria completed the questionnaire, among which 1054 questionnaires were valid. The content validity results showed that the I-CVI and S-CVI/AVE of each item ranged from 42.86 to 100.00, and the S-CVI/AVE was 92.52, indicating that the Chinese long version of COPSOQ III had good content validity. An exploratory factor analysis (EFA) extracted seven factors, which explained 63.96% of the variation. The results of confirmatory factor analysis (CFA) indicated that the model was well fit (χ²/df = 4.50, CFI = 0.910, TLI = 0.897, IFI = 0.910, RMSEA = 0.058). The Cronbach alpha coefficient of the questionnaire was 0.92. Conclusions: The Chinese long version of COPSOQ III is of good reliability and validity, like the original, and can be used to assess psychosocial work factors in China.

Workplace violence (WPV) against healthcare workers (HCWs) in infectious disease hospitals, particularly in high-risk settings, remains a critical yet understudied occupational hazard. A mixed-methods study was conducted at a Chinese infectious disease hospital, combining quantitative surveys (N = 675) and semi-structured interviews (28 HCWs, 17 patients/families). Logistic regression was used to analyze WPV incidence and predictors, while a thematic analysis of interview data identified contextual drivers. Psychological violence (34.1%) was significantly more prevalent than physical violence (2.2%), with outpatient departments (44.1%) and temporary staff (OR = 1.72) at the highest risk. Qualitative themes revealed systemic triggers, including communication breakdowns, environmental stressors, and organizational gaps in safety protocols and reporting. This study addressed a critical gap by incorporating the perspectives of HCWs and patients, revealing that WPV perceptions vary due to differing expectations and experiences. From these results, the CARE (Communication, Advocacy, Respect, Education) framework proposes actionable strategies: standardized SBAR communication protocols, enhanced security protocols in high-risk units, and mandatory anti-violence training. These findings underscore the need to strengthen the occupational health system to mitigate WPV and to improve healthcare quality.