ArticleSouth African family practice : official journal of the South African Academy of Family Practice/Primary Care2022
Obesity and sickness absenteeism among health workers in a private hospital in South Africa.
Article in South African family practice : official journal of the South African Academy of Family Practice/Primary Care, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.
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4 citing papers in PubMed, 1 synthesis or guideline pooled it, 5 citations in OpenAlex.
- Synergistic Effects of Combined Diet and Exercise on Body Composition in Adults: A Systematic Review and Meta-Analysis.JNMA; journal of the Nepal Medical Association · 2025Pooled it
- Obesogenic dietary behaviours and work environment among primary healthcare workers in Limpopo Province: A cross-sectional analysis.Journal of public health research · 2026Article
- Occupational stress and body composition of hospital workers: a follow-up study.Frontiers in public health · 2024Article
- Lifestyle behaviors and stress are risk factors for overweight and obesity in healthcare workers: a cross-sectional survey.BMC public health · 2023Article
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Authors and funding
3 authors at 2 institutions in 1 country.
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Abstract
backgroundThere is a worldwide trend among the general population including health workers to become more overweight and obese. Such obesity can reduce work ability as manifested through sickness absenteeism. The aim of this study was to describe the obesity among health workers in a private hospital in central South Africa, as measured by the body mass index (BMI) as well as the association of obesity and sickness absenteeism.
methodsA cohort analytical study was conducted to describe changes in the BMI of employed health workers as well as the association of obesity and absenteeism in a private hospital in South Africa. The BMI measurement on employment, a repeat BMI at the time of the study as well as the sick leave days taken since employment of all health workers who had been employed for more than one year were analysed.
resultsFull time employees (n = 344) participated in the study of whom 33.7% were obese; 26.2% were overweight; 36.3% had normal weight and 3.7% were underweight at employment. On repeat BMI done in February 2016, 43.0% were obese; 27.6% were overweight; 28.2% had normal weight and 1.2% were underweight. There was no difference in the amount of sick leaves taken between the normal weight, overweight and obese groups.
conclusionA trend among health workers to change to a higher BMI category during employment is concerning, but there was no statistically significant association between the different weight groups and sickness absenteeism. The negative impact of obesity on the productivity of workers cannot be ignored.
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