Cited by 219Obesity, Physical Activity, DietDiabetes, Cardiovascular Risks, and LipoproteinsBody Composition Measurement Techniques

Health Effects of Overweight and Obesity in 195 Countries

Open access
Ashkan Afshin, Marissa Bettay Reitsma, Christopher J L Murray·2017·New England Journal of Medicine

Abstract

Health Effects of Overweight and Obesity in 195 CountriesTo the Editor: The Global Burden of Disease (GBD) collaborators (July 6 issue) 1 report that more than two thirds of deaths related to high body-mass index (BMI) were due to cardiovascular disease, which suggests that BMI-defined obesity has a major effect on cardiovascular disease.Some readers may wonder whether the perceived burden of obesity could have been even larger if an accurate measure of body fat, instead of BMI, had been used.Data from the Aerobics Center Longitudinal Study, involving 30,000 persons assessed with a state-of-the-art method to determine adiposity, suggest that this may not be the case. 2 We observed that BMI had a significantly higher discriminating capacity than bodyfat percentage or fat-mass index for predicting mortality from cardiovascular disease, and our study provided a physiological explanation for this finding.Our data also strongly support the use of BMI for defining obesity at an epidemiologic level, particularly in relation to mortality from cardiovascular disease.Furthermore, these findings suggest that obesity may be defined as an excess of body weight according to height (high BMI), rather than as an excess of body fat (high body-fat percentage or fat-mass index), as is generally stated.3

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Crossref · 10.1056/nejmc1710026

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Authors
Afshin, A., Reitsma, M. B., & Murray, C. J. L.
Affiliations
Institute for Health Metrics and Evaluation (US)
Venue
New England Journal of Medicine
Published
2017-10-12
Volume
377
Issue
15
Pages
1495-1497
ISSN
  • 0028-4793 (ISSN-L)
  • 1533-4406
OpenAlex
W2766120686
Cited by
219
References
12
Citations by year
2026: 9 · 2025: 19 · 2024: 29 · 2023: 38 · 2022: 31 · 2021: 21 · 2020: 35 · 2019: 26 · 2018: 7 · 2017: 2
Type
journal article
Language
en
Open access
Licence
other-oa
Locations
  • New England Journal of Medicine (publishedVersion)
  • PubMed (publishedVersion)
  • SERVAL (Université de Lausanne) (publishedVersion, other-oa)
  • IRIS (submittedVersion)
Topics
  • Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Obesity, Physical Activity, Diet
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Diabetes, Cardiovascular Risks, and Lipoproteins
  • Health Sciences › Medicine › Physiology › Body Composition Measurement Techniques
Keywords
obesity, overweight, body mass index, cardiovascular mortality, body fat percentage, fat mass index, adiposity measurement, obesity definition, global burden of disease
MeSH terms
Cross-Sectional Studies, Developing Countries, Humans, Obesity, Body Mass Index, Prevalence, Overweight

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