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The Role of Circadian Rhythm Stability and Amplitude in Musculoskeletal Disorder Prevalence and Work–Family Conflict Publisher Pubmed



Bagheri Hosseinabadi M1 ; Khanjani N2 ; Biganeh J1 ; Ebrahimi MH3 ; Pourhashemi E4 ; Roudi E5 ; Avarseji A6
Authors
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Authors Affiliations
  1. 1. School of Public Health, Shahroud University of Medical Sciences, Shahroud, Iran
  2. 2. Environmental Health Engineering Research Center, Kerman University of Medical Sciences, Kerman, Iran
  3. 3. Environmental and Occupational Health Research Center, Shahroud University of Medical Sciences, Shahroud, Iran
  4. 4. School of Medicine, Shahroud University of Medical Sciences, Shahroud, Iran
  5. 5. Department of Occupational Health Engineering, School of Health, Tehran University of Medical Sciences, Tehran, Iran
  6. 6. School of Public Health, Zanjan University of Medical Sciences, Zanjan, Iran

Source: Nursing Open Published:2021


Abstract

Aim: This study aimed to investigate the effect of circadian rhythm stability and amplitude on musculoskeletal disorder prevalence and work–family conflict among nurses. Design: This cross-sectional study was conducted on 386 nurses working in three hospitals, in Shahroud, Iran. Method: The data were collected using the Circadian Rhythm Inventory, Nordic Musculoskeletal Disorders, and Carlson Work-Family Conflict questionnaires. Results: The highest prevalence of musculoskeletal disorders was reported in the lower back (68.4%), upper back (65.5%) and shoulders (53.6%), respectively. No significant relation was found between circadian rhythm stability and amplitude, and musculoskeletal disorders prevalence. The nurses who could not overcome drowsiness reported more Work Interference with Family (WIF), Family Interference with Work (FIW) (time-based) and FIW (strain-based) compared to the nurses who overcame drowsiness. In addition, the appropriate nurses for shift work experienced less WIF, FIW (behavioural-based) and WIF (strain-based) compared to the nurses who could not work overtime or at night. © 2021 The Authors. Nursing Open published by John Wiley & Sons Ltd.