Musculoskeletal symptoms among radiation technologists in Saudi Arabia: prevalence and causative factors

Abstract

Background Radiation technologists usually perform several physical tasks as part of their work routine that are related to imaging equipment and handling patients. These kinds of physical activities increase their risk of developing musculoskeletal symptoms (MSS). Purpose To determine the prevalence and causative factors of MSS among radiation technologists in Saudi Arabia. Material and Methods A previously validated and published questionnaire was sent electronically to 800 radiation technologists in Saudi Arabia. It focused on the presence and prior diagnosis of MSS. Questions to determine risk factors were included. Results A total of 381 responses were obtained. MSS were indicated by 326 responders (85.6%). Furthermore, it was reported that 309 responders (81.1%) spent more than 2 h per day in awkward postures. Of the responders, 164 (43%) stated that they worked 4 h per day on a personal computer or PACS. The most frequently selected reasons for MSS included patient transfer (50.6%), chairs (38.5%), lead aprons (25.6%), moving heavy equipment (23.1%), and fixed table height (19.4%). An association between work-related MSS and gender was observed (χ2(1) = 5.338; P = 0.021). Similarly, an association between work-related MSS and age was also observed (χ2(3) = 48.58; P = 0.000). Conclusion Radiation technologists in Saudi Arabia reported a fairly high incidence of MSS, more commonly among female and senior workers. To have a better and safer workplace for radiation technologists, this study suggests preventive measures on organizational and individual levels.