Cited by 35Sleep and Work-Related FatigueWorkplace Health and Well-beingCircadian rhythm and melatonin

Does Maintaining or Changing Shift Types Affect BMI? A Longitudinal Study

Zhao, Isabella, Bogossian, Fiona, Turner, Catherine·2012·Journal of Occupational & Environmental Medicine

Abstract

OBJECTIVES: To examine the impact of maintaining or changing shift work status on body mass index (BMI) among female nurses and midwives. METHODS: A longitudinal study. Measurements included day work maintainers, shift work maintainers, day to shift changers and shift to day changers, changes in BMI, and potential confounders selected from baseline survey. Repeated measures analysis of covariance was employed. RESULTS: The shift to day changers had decreased in BMI over the follow-up period (mean, -3.02; SD, 5.45; P < 0.001). In contrast, the shift work maintainers and the day to shift changers had increased in BMI over follow-up period (mean, 0.56; SD, 5.47; P = 0.01 and mean, 0.13; SD, 5.64; P = 0.04, respectively). CONCLUSIONS: The analysis suggests that shift work could increase BMI.

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Registry

Crossref · 10.1097/jom.0b013e31824e1073

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63 of 63 references verified0 citation errors · 0 not checkable

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Authors
Zhao, I., Bogossian, F., & Turner, C.
Affiliations
The University of Queensland (AU)
Corresponding author
Zhao, Isabella
Venue
Journal of Occupational & Environmental Medicine
Published
2012-05
Volume
54
Issue
5
Pages
525-531
ISSN
1076-2752 (ISSN-L)
OpenAlex
W2014941643
Cited by
35
References
63
Citations by year
2025: 1 · 2024: 1 · 2023: 2 · 2022: 1 · 2020: 2 · 2018: 2 · 2017: 4 · 2016: 7 · 2015: 6 · 2014: 4 · 2013: 4 · 2012: 1
FWCI
6.43
Type
journal article
Language
en
Open access
closed
Locations
  • Journal of Occupational and Environmental Medicine (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Sleep and Work-Related Fatigue
  • Health Sciences › Health Professions › General Health Professions › Workplace Health and Well-being
  • Life Sciences › Neuroscience › Endocrine and Autonomic Systems › Circadian rhythm and melatonin
Keywords
shift work, body mass index, nurses, midwives, female health workers, weight gain, occupational health
MeSH terms
Adult, Aged, Alcohol Drinking, Diet, Female, Humans, Life Style, Longitudinal Studies, Middle Aged, Midwifery, Motor Activity, Nursing, Personnel Staffing and Scheduling, Smoking, Work Schedule Tolerance, Body Mass Index, Multivariate Analysis, Chi-Square Distribution, Young Adult

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