Ability and utility of the Physician Well-Being Index to identify distress among Chinese physicians

This is the authors' abstract. We don't add key points for this paper.

BACKGROUND: Despite the high prevalence of mental stress among physicians, reliable screening tools are scarce. This study aimed to evaluate the capability of the Physician Well-Being Index (PWBI) in identifying distress and adverse consequences among Chinese physicians. METHODS: snowball sampling between October and December 2020. Data on socio-demographic characteristics, the PWBI, mental distress (including quality of life [QOL], burnout, sleepiness, fatigue and suicidal ideation) and adverse outcomes (medical errors and turnover intention) were collected. Chi-square tests and logistic regression were used for data analysis. RESULTS: < 0.001). Assuming a prevalence of 29.2% for low QOL, the PWBI could reduce the post-test probability to 6.9% or increase it to 70.8%. Physicians scoring ≥4 on the PWBI were at increased risk (likelihood ratio >1) for experiencing various mental distress, with sensitivity exceeding 80% in detecting burnout, depression, high stress and anxiety. Additionally, the PWBI score helped stratify physicians' likelihood of reporting medical errors and turnover intention. CONCLUSIONS: This study provides preliminary insights into the validity and utility of the 9-item PWBI as a screening tool for assessing distress and well-being among Chinese physicians, helping identify those at higher risk of medical errors or turnover. However, these findings should be interpreted with caution due to the limited sample size.