Low back pain and associated factors among civil service sectors office workers in Southern Ethiopia

Abstract

Introduction: Low back pain is one of the most common work-related health problems among office workers. Low back pain has been identified as one of the most costly disorders among the worldwide working population. However, there is a lack of information on associated factors with low back pain. Objectives: This study was aimed to assess the prevalence and factors associated with low back pain among civil service sectors office workers in Southern Ethiopia. Methods: Institution based cross-sectional study was conducted among 625 civil service sectors office workers, who work in the sitting position, in Sodo town, Southern Ethiopia from March 10 to June 20, 2017. The sampling frame was obtained from civil service office and simple random sampling technique was used. Data was collected by using a pretested structured questionnaire adapted from Standardized Nordic musculoskeletal Questionnaires and modified Oswestry through face to face interview and by using a checklist for observations, which was measured by diploma nurses. Binary logistic regression was conducted and variables with p6 hours per day (AOR [95%CI]=16.08[14.4-19.3]) and using computer frequently (AOR [95%CI]=4.3[2.09-5.47]) are significantly associated with low back pain. Conclusion: The 12-month prevalence of low back pain in this study is high (38.4%). Therefore, healthy lifestyle habits, good awareness of sitting posture and better ergonomic facilities and psychosocial support to workers were recommended to decrease the effects of predisposing factors of low back pain.

Keywords

• associated factors
• low back pain
• prevalence
• office workers
• sodo town