Prevalence and Burden of Musculoskeletal Pain among Cardiac Sonographers in Eastern Province of Saudi Arabia: A Cross-Sectional Study.

Background : Cardiac sonographers are at a high risk for work-related musculoskeletal pain (WMSP), a major occupational health problem. With limited research on WMSP prevalence among this population in Saudi Arabia, this study aimed to investigate the prevalence and impact of WMSP in cardiac sonographers in the Eastern Province of Saudi Arabia compared to a control group of healthcare professionals. Methods : An electronic survey was administered to cardiac sonographers (study group) and other healthcare professionals (control group) exposed to different occupational hazards, including allied healthcare professionals, physicians, and nurses. Modified versions of the Nordic, QuickDASH, and QuickDASH work questionnaires were used. The χ 2 test was performed for comparisons. Results : A total of 168 participants completed the survey (mean age: 31.6 ± 7.7 years). Among them, 127 (76.1%) were females, comprising 61 (36.3%) sonographers and 107 (63.7%) controls. Overall, WMSP was more common (82% versus 65%, p = 0.020) and severe ( p = 0.041) in cardiac sonographers than in controls. The most affected body regions in cardiac sonographers were the shoulders (72.0% versus 29.0%), followed by the hands (56.0% versus 24.6%), compared to those of the control participants. Pain experienced by cardiac sonographers significantly interfered with social and work-related activities ( p < 0.05 for all). A higher number of cardiac sonographers planned to change their profession than control participants (41% versus 15.2%; p < 0.0001) owing to pain. Conclusions : WMSP was more common and severe in cardiac sonographers than in control participants of other healthcare professions in the Eastern province of Saudi Arabia and interfered significantly with their social and work-related activities and future employment plans. Therefore, preventive interventional studies are required in the future.