Prevalence and Risk Factors of Work-Related Musculoskeletal Disorders in Healthcare Workers: An Observational Study
Year: 2025
Type: article
Study design: Observational Study
Abstract: Background: Work-related musculoskeletal disorders (WMSDs) are a leading cause of occupational morbidity among healthcare professionals globally. In India, the high patient load, resource constraints, and demanding work conditions expose doctors and nurses to significant ergonomic risks. Objective: To determine the prevalence and risk factors associated with WMSDs among healthcare workers (HCWs) in a tertiary care setting in South India. Methods: A cross-sectional study was conducted among 290 HCWs, including doctors and nurses, using a stratified random sampling method. Data were collected using the Standardized Nordic Musculoskeletal Questionnaire and a structured work profile assessment. Descriptive statistics, Chi-square tests, and multivariate logistic regression were used to analyze the prevalence and identify risk factors. Results: < 0.01). Prolonged standing, repetitive movements, and poor ergonomics were identified as major risk factors. Multivariate analysis revealed that work experience > 10 years (AOR = 2.65; 95% CI: 1.21-5.83) and lack of ergonomic training (AOR = 3.12; 95% CI: 1.48-6.58) were independently associated with WMSDs. Conclusion: WMSDs are alarmingly prevalent among HCWs in India, especially among nurses. There is an urgent need for workplace ergonomic interventions, regular training, and policy-level initiatives to safeguard the occupational health of frontline medical staff.
Language: English
Subfield: Social Psychology
Field: Psychology
Domain: Social Sciences
Open Access status: hybrid
OpenAlex ID: W7117966449