Cited by 484Diabetes, Cardiovascular Risks, and LipoproteinsDiabetes Treatment and ManagementDiabetes Management and Research

Long-term Effects of Modest Weight Loss in Type II Diabetic Patients

Wing, Rena R.·1987·Archives of Internal Medicine

Abstract

Since most obese patients with type II diabetes are unable to achieve ideal body weight, this study examined whether more modest weight losses would provide a long-term benefit. Type II diabetic patients (N = 114) were treated in a behavioral weight control program and followed up for one year. Weight loss was significantly correlated with improvements in glycosylated hemoglobin values at posttreatment (r = .55) and one year (r = .51). Patients who lost more than 6.9 kg or had more than 5% reduction in body weight had significant improvements in glycosylated hemoglobin values at one year, while patients losing less weight had nonsignificant changes and those gaining weight had significant worsening. Thus, modest weight loss can have a long-term impact on glycemic control. However, the improvement in glycemic control for a given weight loss was greater initially than at one year, suggesting that energy restriction, in addition to weight loss, may contribute to initial improvement. Neither percent overweight nor diabetes treatment affected weight loss.

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Crossref · 10.1001/archinte.1987.00370100063012

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  • Small long-term reductions in body weight (fat) improve glucose tolerance and the other metabolic CHD risk factors evaluated in the present study.

    “Small long-term reductions in body weight (fat) improve glucose tolerance and the other metabolic CHD risk factors evaluated in the present study (2,3,12-14).”
  • Even moderate (e.g., 10%) weight loss improves all cardiometabolic risk factors simultaneously in obese patients.

    “Diet-induced fat loss is recommended for obese patients who have these cardiometabolic risk factors, because even moderate (e.g., 10%) weight loss improves all risk factors simultaneously (1-3).”

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Authors
Wing, R. R.
Affiliations
University of Pittsburgh (US)
Corresponding author
Wing, Rena R.
Venue
Archives of Internal Medicine
Published
1987-10-01
Volume
147
Issue
10
Pages
1749
ISSN
0003-9926 (ISSN-L)
OpenAlex
W2003301702
Cited by
484
References
0
Citations by year
2025: 1 · 2024: 4 · 2023: 7 · 2022: 3 · 2021: 4 · 2020: 6 · 2019: 10 · 2018: 4 · 2017: 6 · 2016: 17 · 2015: 6 · 2014: 10 · 2013: 17 · 2012: 20
FWCI
3.60
Type
journal article
Language
en
Open access
closed
Locations
  • Archives of Internal Medicine (publishedVersion)
  • PubMed (publishedVersion)
Funders
National Institutes of Health (5r01am029757-05)
Topics
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Diabetes, Cardiovascular Risks, and Lipoproteins
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Diabetes Treatment and Management
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Diabetes Management and Research
Keywords
type 2 diabetes, weight loss, obesity, glycemic control, HbA1c, behavioral weight control, caloric restriction, long-term outcomes, weight regain
MeSH terms
Adult, Aged, Analysis of Variance, Behavior Therapy, Body Weight, Diabetes Mellitus, Type 2, Diet, Reducing, Female, Follow-Up Studies, Humans, Insulin, Cholesterol, HDL, Male, Middle Aged, Triglycerides

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