Cited by 113Hypothalamic control of reproductive hormonesMenstrual Health and DisordersOvarian function and disorders

Effect of menstrual cycle on resting metabolism: A systematic review and meta-analysis

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Benton, Melissa J., Hutchins, Andrea M., Dawes, J. Jay·2020·PLOS ONE

Abstract

BACKGROUND: The need to control for the potential influence of menstrual cycle phase on resting metabolism (RMR) places a burden on research participants who must self-report onset of menstruation and researchers who must schedule metabolic testing accordingly. PURPOSE: To systematically review and analyze existing research to determine the effect of menstrual cycle on RMR. METHODS: We searched PubMed, CINAHL, MEDLINE, SPORTDiscus, and Scopus databases using the search terms "menstrual cycle and metabolic rate" and "menstrual cycle and energy expenditure." Eligibility criteria were English language, single-group repeated measures design, and RMR as either a primary or secondary outcome. Risk of bias was assessed based on study sample, measurement, and control of confounders. Differences between the follicular and luteal phases of the menstrual cycle were analyzed using the standardized mean difference in effect size. RESULTS: Thirty English-language studies published between 1930 and December 2019 were included in the systematic review, and 26 studies involving 318 women were included in the meta-analysis. Overall, there was a small but significant effect favoring increased RMR in the luteal phase (ES = 0.33; 95% CI = 0.17, 0.49, p < 0.001). DISCUSSION: Limitations include risk of bias regarding measurement of both menstrual cycle and RMR. Sample sizes were small and studies did not report control of potential confounders. Sub-group analysis demonstrated that in more recent studies published since 2000, the effect of menstrual phase was reduced and not statistically significant (ES = 0.23; 95% CI = -0.00, 0.47; p = 0.055). Until larger and better designed studies are available, based on our current findings, researchers should be aware of the potential confounding influence of the menstrual cycle and control for it by testing consistently in one phase of the cycle when measuring RMR in pre-menopausal women.

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  • Progesterone has direct effects on energy expenditure through a progesterone-mediated increase in metabolic rate.

    “progesterone has direct effects on energy expenditure through a progesterone-mediated increase in metabolic rate [71–73]”

    From International society of sports nutrition position stand: nutritional concerns of the female athlete (2023) · cites this paper as [72]

    The Results > Meta-analysis section reports a small increase in resting metabolic rate during the luteal phase compared with the follicular phase. The Results > Study characteristics section identifies the luteal phase as high in progesterone in one included study, but the review compares menstrual phases; it does not establish that progesterone directly causes the increase. (LLM, conf=0.86)

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Authors
Benton, M. J., Hutchins, A. M., & Dawes, J. J.
Affiliations
  • University of Colorado Colorado Springs (US)
  • Oklahoma State University (US)
Corresponding author
Benton, Melissa J.
Venue
PLOS ONE
Published
2020-07-13
Volume
15
Issue
7
Pages
e0236025
ISSN
1932-6203 (ISSN-L)
OpenAlex
W3041624078
Cited by
113
References
57
Citations by year
2026: 24 · 2025: 18 · 2024: 24 · 2023: 20 · 2022: 16 · 2021: 10 · 2020: 1
FWCI
1.74
Type
journal article
Language
en
Open access
Locations
  • PLoS ONE (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • RePEc: Research Papers in Economics (submittedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
Topics
  • Health Sciences › Medicine › Reproductive Medicine › Hypothalamic control of reproductive hormones
  • Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Menstrual Health and Disorders
  • Health Sciences › Medicine › Reproductive Medicine › Ovarian function and disorders
Keywords
menstrual cycle, resting metabolic rate, luteal phase, follicular phase, energy expenditure, premenopausal women
MeSH terms
Basal Metabolism, Female, Humans, Menstrual Cycle, Rest

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