Cited by 431Food composition and propertiesNutritional Studies and DietDiet, Metabolism, and Disease

Prospective study of dietary carbohydrates, glycemic index, glycemic load, and incidence of type 2 diabetes mellitus in middle-aged Chinese women

Villegas, Raquel, Liu, Simin, Gao, Yu-Tang, Yang, Gong, Li, Honglan, Zheng, Wei, Shu, Xiao Ou·2007·Archives of Internal Medicine

Abstract

BACKGROUND: Much uncertainty exists about the role of dietary glycemic index and glycemic load in the development of type 2 diabetes mellitus, especially in populations that traditionally subsist on a diet high in carbohydrates. METHODS: We observed a cohort of 64,227 Chinese women with no history of diabetes or other chronic disease at baseline for 4.6 years. In-person interviews were conducted to collect data on dietary habits, physical activity, and other relevant information using a validated questionnaire. Incident diabetes cases were identified via in-person follow-up. Associations between dietary carbohydrate intake, glycemic index, and glycemic load and diabetes incidence were evaluated using multivariable Cox proportional hazards models. RESULTS: We identified 1,608 incident cases of type 2 diabetes mellitus in 297,755 person-years of follow-up. Dietary carbohydrate intake and consumption of rice were positively associated with risk of developing type 2 diabetes mellitus. The multivariable-adjusted estimates of relative risk comparing the highest vs the lowest quintiles of intake were 1.28 (95% confidence interval, 1.09-1.50) for carbohydrates and 1.78 (95% confidence interval, 1.48-2.15) for rice. The relative risk for increasing quintiles of intake was 1.00, 1.04, 1.02, 1.09, and 1.21 (95% confidence interval, 1.03-1.43) for dietary glycemic index and 1.00, 1.06, 0.97, 1.23, and 1.34 (95% confidence interval, 1.13-1.58) for dietary glycemic load. CONCLUSION: High intake of foods with a high glycemic index and glycemic load, especially rice, the main carbohydrate-contributing food in this population, may increase the risk of type 2 diabetes mellitus in Chinese women.

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Crossref · 10.1001/archinte.167.21.2310

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  • High intake of foods with a high glycemic index or glycemic load, especially white rice, is associated with increased risk of diabetes (RR comparing highest to lowest quintile of white rice intake: 1.78 [95% CI 1.48-2.15]).

    “Findings from the Shanghai Women's Health Study (SWHS) indicate that high intake of foods with a high GI or GL, especially white rice, is associated with increased risk of diabetes (RR comparing highest to lowest quintile of white rice intake: 1.78 [95% CI 1.48–2.15]) (22).”

    From Globalization of Diabetes (2011) · cites this paper as [22]

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Authors
Villegas, R., Liu, S., Gao, Y.-T., Yang, G., Li, H., Zheng, W., & Shu, X. O.
Affiliations
  • Vanderbilt University Medical Center (US)
  • University of California, Los Angeles (US)
Venue
Archives of Internal Medicine
Published
2007-11-26
Volume
167
Issue
21
Pages
2310
ISSN
0003-9926 (ISSN-L)
OpenAlex
W2090757087
Cited by
431
References
43
Citations by year
2026: 5 · 2025: 9 · 2024: 21 · 2023: 16 · 2022: 19 · 2021: 28 · 2020: 31 · 2019: 20 · 2018: 37 · 2017: 18 · 2016: 27 · 2015: 30 · 2014: 32 · 2013: 32 · 2012: 31
FWCI
14.86
Type
journal article
Language
en
Open access
closed
Locations
  • Archives of Internal Medicine (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • U.S. Public Health Service (R01 NL079123)
  • National Cancer Institute (R01 CA70867, R01CA070867)
Topics
  • Health Sciences › Nursing › Nutrition and Dietetics › Food composition and properties
  • Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Nutritional Studies and Diet
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Diet, Metabolism, and Disease
Keywords
type 2 diabetes, dietary glycemic index, glycemic load, dietary carbohydrates, rice consumption, middle-aged women, Chinese women, diabetes incidence, high-carbohydrate diet
MeSH terms
Adult, Aged, Blood Glucose, China, Data Collection, Diabetes Mellitus, Type 2, Dietary Carbohydrates, Female, Follow-Up Studies, Humans, Middle Aged, Prospective Studies, Surveys and Questionnaires, Oryza, Risk Factors, Time Factors, Cohort Studies, Incidence, Multivariate Analysis, Proportional Hazards Models, Glycemic Index

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