Musculoskeletal disorders and associated factors among fishermen in Vietnam — a cross-sectional study

BACKGROUND: Fishing is a physically demanding occupation that exposes workers to harsh environmentalconditions, awkward working postures and vibrations. These factors contribute to the development of musculoskeletal disorders (MSDs). This study aimed to determine the prevalence of MSDs as well as their associated factors among fishermen. MATERIAL AND METHODS: This cross-sectional descriptive study was conducted among 576 male fishermen aged 20 to 58 years. Data were collected through clinical examinations and face-to-face interviews using the standardized Nordic Musculoskeletal Questionnaire. RESULTS: The 7-day prevalence of MSDs among fishermen was 85.2%. The most affected anatomical sites were the lower back (79.5%), wrists/hands (71.0%), and shoulders (56.6%). Associated factors identified included age 40 and above, work experience of 10 years or more, being overweight/obese, alcohol abuse, and engine crew or fisherman vs. fishing boat captain. CONCLUSIONS: Musculoskeletal disorders are a highly prevalent occupational health issue among fishermen. Preventive measures should focus on improving working conditions, promoting health education, conducting regular screenings, and strengthening occupational health services to reduce the risks and impacts of MSDs in this workforce.