Cited by 30Cardiac Imaging and DiagnosticsCardiovascular Disease and AdiposityDiabetes, Cardiovascular Risks, and Lipoproteins

Body morphology differentially predicts coronary calcium

Allison, M A, Michael Wright, C·2004·International Journal of Obesity

Abstract

Objective To test the hypothesis that three measures of body morphology would be differentially correlated with and predictive of coronary artery calcification.Design Cross-sectional analytic study of body mass index (BMI), central adiposity ('visceral fat') and total body percent fat.Subjects In a total of 3028 healthy, free living men and women (mean age and BMI: 56.7 and 27.0, respectively).Measurements Coronary calcification and visceral fat (VF) content was measured using electron beam computed tomography while percent body fat (BF) was determined using bioimpedence.Results In men, the median coronary calcium score increased from 6.7 for a BMI < or =24 to 30.9 for a BMI > or =30; from 3.6 to 46.4 between the first and fourth quartile of VF; and from 1 to 97.6 for the same in BF. There were no significant increases in calcium scores in women for any of these indices. There were also no significant age-adjusted correlations between BMI, BF and VF with the extent of coronary calcium in either gender. On multivariable logistic regression analysis, men with a BMI in the third and fourth quartiles had 1.64 and 2.01 times increase in risk, respectively, for the presence of any coronary calcium compared to those in the first quartile (P< or =0.01 for both) while men in the highest quartile for VF had a 63% increase in this same risk (P=0.04). For women, a BMI in the fourth quartile was associated with a 68% increase in risk for the presence of any coronary calcium (P=0.01).Conclusion BMI is a significant predictor of coronary calcium. In men, central adiposity is also an independent predictor. These findings lend further support to weight control for coronary disease prevention.

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Crossref · 10.1038/sj.ijo.0802571

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  • Obesity, especially abdominal obesity, is a well-defined risk factor for the development of atherosclerotic coronary artery disease.

    “Suffice it to say that obesity, especially abdominal obesity, is a well-defined risk factor for the development of atherosclerotic coronary artery disease (12, 188, 241).”

    From Cardiac remodeling in obesity (2008) · cites this paper as [12]

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Authors
Allison, M. A., & Michael Wright, C.
Affiliations
University of California San Diego (US)
Corresponding author
Allison, M A
Venue
International Journal of Obesity
Published
2004-01-13
Volume
28
Issue
3
Pages
396-401
ISSN
  • 0307-0565 (ISSN-L)
  • 1476-5497
OpenAlex
W1979163812
Cited by
30
References
32
Citations by year
2022: 3 · 2020: 1 · 2014: 3 · 2013: 2 · 2012: 3
FWCI
1.13
Type
journal article
Language
en
Open access
closed
Locations
  • International Journal of Obesity (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • American Heart Association
  • National Institutes of Health
  • University of California, San Diego
  • National Center for Research Resources (M-01RR00827, M01RR000827)
Topics
  • Health Sciences › Medicine › Radiology, Nuclear Medicine and Imaging › Cardiac Imaging and Diagnostics
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Cardiovascular Disease and Adiposity
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Diabetes, Cardiovascular Risks, and Lipoproteins
Keywords
coronary artery calcification, body morphology, body mass index, abdominal obesity, visceral fat, body fat percentage, sex differences, coronary artery calcium score, weight management, coronary heart disease prevention
MeSH terms
Adipose Tissue, Adult, Aged, Body Composition, Calcinosis, Coronary Disease, Cross-Sectional Studies, Female, Humans, Male, Middle Aged, Obesity, Risk Factors, Body Mass Index, Logistic Models

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