Cited by 45Cholesterol and Lipid MetabolismLipoproteins and Cardiovascular HealthLipid metabolism and disorders

The transient hypercholesterolemia of major weight loss

Phinney, SD, Tang, AB, Waggoner, CR, Tezanos-Pinto, RG, Davis, PA·1991·The American Journal of Clinical Nutrition

Abstract

Serum lipoproteins, body composition, and adipose cholesterol contents of six obese women were studied during and after major weight loss by very-low-calorie diets (VLCDs). Subjects started at 168 +/- 11% of ideal body weight, lost 30.3 +/- 3.7 kg in 5-7 mo, followed by 2+ mo in weight maintenance. Serum cholesterol fell from a prediet (baseline) value of 5.49 +/- 0.32 to 3.62 +/- 0.31 mmol/L (P less than 0.01) after 1-2 mo of VLCDs (nadir), after which it rose to 5.95 +/- 0.36 mmol/L (peak, P less than 0.01 compared with nadir and baseline) as weight loss continued. With weight maintenance, serum cholesterol fell to 4.92 +/- 0.34 mmol/L (P less than 0.05 compared with peak). Adipose cholesterol content did not change in peripheral (arm and leg) biopsy sites but rose significantly in abdominal adipose tissue with weight loss. We conclude that major weight loss was associated with a late rise in serum cholesterol, possibly from mobilization of adipose cholesterol stores, which resolved when weight loss ceased.

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Crossref · 10.1093/ajcn/53.6.1404

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Authors
Phinney, S., Tang, A., Waggoner, C., Tezanos-Pinto, R., & Davis, P.
Affiliations
University of California, Davis (US)
Venue
The American Journal of Clinical Nutrition
Publisher
Elsevier BV
Published
1991-06
Volume
53
Issue
6
Pages
1404-1410
ISSN
0002-9165 (ISSN-L)
OpenAlex
W1906135245
Cited by
45
References
33
Citations by year
2026: 5 · 2025: 1 · 2024: 3 · 2023: 2 · 2022: 3 · 2021: 9 · 2020: 1 · 2018: 2
FWCI
3.54
Type
journal article
Language
en
Open access
closed
Locations
  • American Journal of Clinical Nutrition (publishedVersion)
  • PubMed (publishedVersion)
Funders
National Institute of Diabetes and Digestive and Kidney Diseases (P30DK3574)
Topics
  • Health Sciences › Medicine › Surgery › Cholesterol and Lipid Metabolism
  • Health Sciences › Medicine › Surgery › Lipoproteins and Cardiovascular Health
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Lipid metabolism and disorders
Keywords
hypercholesterolemia, weight loss, very low calorie diet, serum cholesterol, abdominal fat, body composition, obesity, women, weight maintenance, lipoproteins
MeSH terms
Abdomen, Adipose Tissue, Adult, Analysis of Variance, Body Composition, Energy Intake, Cholesterol, Diet, Reducing, Female, Humans, Hypercholesterolemia, Cholesterol, HDL, Cholesterol, LDL, Obesity, Weight Loss

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