Prevalence and Related Factors of Musculoskeletal Disorders among Supporting Staff in Mahasarakham Hospital

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Marut Tamnakpo

บทคัดย่อ

Background and Objective : Musculoskeletal disorders (MSDs) are common problems in hospitals. Very few studies focused on back office staff as well as healthcare workers who were at high risk for MSDs. Thus, the present study aimed to determine the prevalence and related factors of MSDs among hospital back office staff.


 Methodology : A cross-sectional study was conducted on 220 back office staff working at Mahasarakham Hospital. The data was collected by self-administered questionnaires which comprised personal data and working conditions. Standard Nordic questionnaire was also employed to evaluate MSDs in the previous week and year. To investigate the related factors, forward stepwise logistic regression was utilized.


 Results : The study showed that the prevalence rate of MSDs in the previous week was 79.1% and 77.7% in the previous year at any body site. The highest prevalence was in shoulders (54.5% in the previous week and 59.1% in the previous year) followed by neck (48.6% in the previous week and 48.6% in the previous year) and lower back (40.9% in the previous week and 41.8% in the previous year). The significant factors found to be associated with MSDs in the previous week were female (Oddadj=2.6, 95% CI=1.15-6.09), exercise (Oddadj=2.8, 95% CI=1.29-6.30), accident (Oddadj=3.2, 95% CI=1.29-8.08), improper chair cushion (Oddadj =3.4, 95% CI=1.29-9.16), moderate work-related fatigue (Oddadj=2.7, 95% CI=1.03-7.45), and severe work-related fatigue (Oddadj=5.6, 95% CI=1.48-21.53). However, there was no significant factor associated with MSDs in the previous year in the multivariable model.


Conclusion : The prevalence rate of MSDs among back office staff was high and the improvement in working conditions, especially work-related fatigue, are necessary to prevent MSDs.

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David GC. Ergonomic methods for assessing exposure to risk factors for work-related musculoskeletal disorders. Occup Med (Chic Ill). 2005;55:190–9.

Cheung K. Prevalence of and Factors Associated with Work-Related Musculoskeletal Symptoms in Nursing Assistants Working in Nursing Homes. Int J Environ Res Public Health. 2018;15:1–14.

Storheim K, Zwart J-A. Musculoskeletal disorders and the Global Burden of disease study. Annu Rheum Dis [Internet]. 2014;73:949–50. Available from: http://www.who.int/healthinfo/global_burden_disease/2004_report_update/en/index.html

Aweto HA, Tella BA, Johnson OY. Prevalence of work-related musculoskeletal disorders among hairdressers. Int J Occup Med Environ Health. 2015;28:545–55.

Kaergaard A, Andersen JH. Musculoskeletal disorders of the neck and shoulders in female sewing machine operators : prevalence , incidence , and prognosis. 2000;528–34.

Harcombe H, Mcbride D, Derrett S, Gray A. Prevalence and impact of musculoskeletal disorders in New Zealand nurses, postal workers and office workers. Aust N Z J Public Health. 2009;33:437–41.

Anderson SP, Oakman J. Allied Health Professionals and Work-Related Musculoskeletal Disorders: A Systematic Review. Saf Health Work [Internet]. 2016;7:259–67. Available from: http://dx.doi.org/10.1016/j.shaw.2016.04.001

Luan HD, Hai NT, Xanh PT, Giang HT, Thuc P Van, Hong NM, et al. Musculoskeletal Disorders : Prevalence and Associated Factors among District Hospital Nurses in Haiphong , Vietnam. 2018;2018.

Girbig M, Freiberg A, Deckert S, Druschke D, Kopkow C, Nienhaus A, et al. Work-related exposures and disorders among physical therapists : experiences and beliefs of professional representatives assessed using a qualitative approach. J Occup Med Toxicol [Internet]. 2017;12:1–9. Available from: http://dx.doi.org/10.1186/s12995-016-0147-0

Leggat PA, Smith D. Musculoskeletal disorders self-reported by dentists in Queensland , Australia. Aust Dent J. 2006;4:324–7.

Wahlström J. Ergonomics, musculoskeletal disorders and computer work. Occup Med (Chic Ill). 2005;55:168–76.

Wærsted M, Hanvold TN, Veiersted KB. Computer work and musculoskeletal disorders of the neck and upper extremity : A systematic review. BMC Musculoskelet Disord [Internet]. 2010;11. Available from: http://www.biomedcentral.com/1471-2474/11/79

Bureau of Occupational and Environmental diseases. Annual report 2018. Nonthaburi; 2017.

Jin S, Srisaenpang S, Pinitsoontorn S, Eungpinichpong W. Prevalence of work-related musculoskeletal disorders among registered nurses in Srinagarind hospital, Thailand. J Heal Res. 2011;25:61–8.

Decharat S, Phethuayluk P, Maneelok S. Prevalence of Musculoskeletal Symptoms among Dental Health Workers, Southern Thailand. Adv Prev Med [Internet]. 2016;5494821. Available from: http://dx.doi.org/10.1155/2016/5494821

Thanathornwong B. Prevalence of Work-related Musculoskeletal Disorders in SWU Dental Students. Srinakharinwirot Univ Dent J. 2554;4:13–9.

สุรีรัตน์ธีระวณิชตระกูล. ความชุกและปัจจัยที่เกี่ยวข้องกับอาการผิดปกติของระบบกล้ามเนื้อและกระดูกโครงร่างในพนักงานกวาดถนนกรุงเทพมหานคร. จุฬาลงกรณ์มหาวิทยาลัย; 2556.

เอกจินดาธนาเลิศวิสุทธ. ความชุกและปัจจัยที่เกี่ยวข้องกับอาการผิดปกติของระบบกล้ามเนื้อและกระดูกโครงร่างในกลุ่มพนักงานเจียระไนเพชรกรุงเทพมหานคร. จุฬาลงกรณ์มหาวิทยาลัย; 2554.

Bendel RB, Afifi AA. Comparison of Stopping Rules in Forward “Stepwise” Regression. J Am Stat Assoc. 1977;72:46–53.

Mickey RM, Greenland S. The impact of confounder selection criteria on effect estimation. Am J Epidemiol. 1989;129:125–37.

Janwantanakul P, Pensri P, Jiamjarasrangsri V, Sinsongsook T. Prevalence of self-reported musculoskeletal symptoms among office workers. 2008;436–8.

Eltayeb S, Staal JB, Kennes J, Lamberts PHG, Bie RA De. Prevalence of complaints of arm , neck and shoulder among computer office workers and psychometric evaluation of a risk factor questionnaire. 2007;11:1–11.

Alavi SS, Abbasi M, Mehrdad R. Risk factors for upper extremity musculoskeletal disorders among office workers in Qom Province , Iran. Iran Red Crescent Med J. 2016;18:1–8.

Hafner ND, Milek DM, Fikfak MD. Hospital staff ’ s risk of developing musculoskeletal disorders , especially low back pain. Zdr Varst. 2018;57:133–9.

Pew research center. Chapter 6 Time in Work and Leisure, Patterns by Gender and Family Structure [Internet]. 2013 [cited 2019 Apr 4]. Available from: https://www.pewsocialtrends.org/2013/03/14/chapter-6-time-in-work-and-leisure-patterns-by-gender-and-family-structure/

Jones BH, Cowan DN, Knapik JJ. Exercise, training and injuries. Sports Med. 1994;18:202–14.

Van Eerd D, Munhall C, Irvin E, Rempel D, Brewer S, Van Der Beek AJ, et al. Effectiveness of workplace interventions in the prevention of upper extremity musculoskeletal disorders and symptoms: An update of the evidence. Occup Environ Med. 2016;73:62–70.

Jafri MS. Mechanisms of myofascial pain[Internet]. International Scholarly Research Notices. 2014 [cited 2562 Apr 11]. Available from: https://www.hindawi.com/archive/2014/523924/

Ando S, Ono Y, Shimaoka M, Hiruta S, Hattori Y, Hori F, et al. Associations of self estimated workloads with musculoskeletal symptoms among hospital nurses. Occup Environ Med. 2000;57:211–6.

Lee J, Lee H-K, Cho J-H. A study on the relationship between stress and fatigue and the musculoskeletal symptoms experienced by Korean radiation workers. J PhysTher Sci. 2015;27:427–31.