ArticleIndian journal of occupational and environmental medicine
Occupational Fatigue and Its Relationship with Musculoskeletal Disorders and Heat Stress among the Workers of Summer Crops in Southeast Iran in 2021.
Article in Indian journal of occupational and environmental medicine. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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2 citing papers in PubMed.
- Development and validation of an Outdoor Environmental Heat Index (OETI) based on geographical, environmental and meteorological data.Scientific reports · 2026Article
- Development of the outdoor personal thermal index (OPTI) for evaluating heat strain risk using personal, observational, geographical, and meteorological data.BMC public health · 2025Article
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5 authors.
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Abstract
Aims: This research aimed to evaluate work fatigue and its relationship with musculoskeletal disorders (MSDs) and heat stress (WBGT) among greenhouse workers in Jiroft County, southeast Iran. Materials and Methods: This cross-sectional study was carried out between September 2021 and February 2022 among 150 workers in summer crop greenhouses. Data were collected by a demographic questionnaire, the Swedish occupational fatigue inventory (SOFI-20), and the Nordic musculoskeletal questionnaire (NMQ), and wet bulb globe temperature (WBGT) was measured as per ISO 7243. The collected data were analyzed by the χ Results: The results showed a higher total fatigue score among the studied workers (mean = 100.71 out of 200). Among the fatigue dimensions, the three dimensions of lack of energy, physical discomfort, and physical exertion had the highest scores of 27.28, 26.71, and 25.71, respectively. The highest rate of MSD prevalence was in the back (54.7%), neck (50.7%), and shoulders (49.3%). Based on ISO 7243, the mean WBGT was beyond the allowed level for most tasks for greenhouse workers. There was a statistically significant relationship between occupational fatigue with MSDs and WBGT. Conclusion: Given the relatively high score reported for fatigue and its relationship with MSDs and heat stress, it is recommended to conduct further and more applied studies to investigate the approaches to alleviating heat stress and physical ergonomic risk factors in greenhouses in this occupational group.
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