Prevalence and risk factors of work-related musculoskeletal disorders among physical therapists in Ho Chi Minh City, Vietnam
1
Issued Date
2024-12-01
Resource Type
eISSN
14712458
Scopus ID
2-s2.0-85181233194
Pubmed ID
38166897
Journal Title
BMC Public Health
Volume
24
Issue
1
Rights Holder(s)
SCOPUS
Bibliographic Citation
BMC Public Health Vol.24 No.1 (2024)
Suggested Citation
Le T.T.T., Jalayondeja W., Mekhora K., Bhuuanantanondh P., Jalayondeja C. Prevalence and risk factors of work-related musculoskeletal disorders among physical therapists in Ho Chi Minh City, Vietnam. BMC Public Health Vol.24 No.1 (2024). doi:10.1186/s12889-023-17527-1 Retrieved from: https://repository.li.mahidol.ac.th/handle/123456789/95711
Title
Prevalence and risk factors of work-related musculoskeletal disorders among physical therapists in Ho Chi Minh City, Vietnam
Author's Affiliation
Corresponding Author(s)
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Abstract
Background: Understanding risk factors linked to work-related musculoskeletal disorders (WMSDs) is crucial for enhancing health promotion and ensuring workplace safety among healthcare professionals particularly physical therapists (PTs). However, in Vietnam, there has been lack of an investigation. Therefore, this study was to determine whether potential risk factors contributed to the occurrence of WMSDs among PTs in Ho Chi Minh City. Method: An online self-reported questionnaire for WMSDs comprising the Nordic Musculoskeletal Questionnaire (NMQ), Job-risk and Environmental factors, the Perceived Stress Scale (PSS-4) and the coping strategies, were distributed to PTs. They were enrolled if they had: age ≥ 22 years, graduated from PT program, a full-time job with ≥1 year of experience. Unadjusted and adjusted odds ratios (ORs) with 95% confidence intervals (CIs) were determined using Logistic regression. Results: Our study found that within the past 12 months, the prevalence of WMSDs was 76.4% (n = 204/267): neck 58.4% and lower back 57.3%. PTs aged 22–29 years, < 4 years of education, and < 7 years of working experience were more likely to have WMSDs 2–3 times than those who did not. After adjusting for age, education, and work experience, PTs who engaged in manual techniques/exercises, lifting/transferring patients, and maintaining awkward postures were 5–7 times more likely to have WMSDs in the neck and lower back than those who did not. Environmental and psychological factors, such as number of treatment tables, size of electrotherapy rooms, using PTs modalities, and stress were significantly associated with WMSDs. More than 50% of PTs used modified positions and new treatment/techniques that did not aggravate their symptoms, as coping strategies. Conclusions: This study indicates potential risk factors associated with WMSDs, affecting the neck and lower back among PTs in Vietnam. These risk factors should be addressed to improve overall PTs health, retain skilled workers, and encourage them to continue working.