1. Relationship between body composition indicators and risk of type 2 diabetes mellitus in Chinese adults.
- Author
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Chen, Yongchun, He, Dongliang, Yang, Tingting, Zhou, Hao, Xiang, Siyun, Shen, Lijun, Wen, Jing, Chen, Shengcai, Peng, Songxu, and Gan, Yong
- Subjects
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BODY composition , *TYPE 2 diabetes , *LOGISTIC regression analysis , *MEDICAL education examinations , *HEALTH education , *REFERENCE values , *CROSS-sectional method , *DISEASE incidence , *RETROSPECTIVE studies , *WAIST-hip ratio , *RESEARCH funding , *ODDS ratio , *RECEIVER operating characteristic curves , *BODY mass index , *ADIPOSE tissues - Abstract
Background: Body composition is a crucial factor associated with the incidence of type 2 diabetes mellitus. However, no study on this relationship has been performed in the Chinese population. This study aimed to investigate the relationship between body composition indicators and risk of type 2 diabetes mellitus among Chinese adults undergoing medical examination.Methods: Between January 2018 and July 2018, a retrospective cross-sectional study was performed on 3367 (2307 male and 1060 female) participants aged ≥18 years undergoing medical examination in Zhengzhou. Logistic regression analysis was performed to explore the relationship between body composition indicators and risk of type 2 diabetes mellitus. A receiver operating characteristic curve was used to calculate cutoff points and the predictive power of each indicator.Results: Among the 3367 participants, 12.53% were diagnosed with type 2 diabetes mellitus. Multivariate logistic analysis indicated that male participants (odds ratio [OR] = 1.68, 95% confidence interval [CI]: 1.29-2.19), older participants (OR = 1.05, 95% CI: 1.04-1.06), participants with a waist-to-hip ratio above the reference value (OR = 1.56, 95% CI: 1.18-2.07), participants with body fat percentage above the reference value (OR = 1.62, 95% CI: 1.01-2.68), and participant with a large visceral fat area (OR = 1.01, 95% CI: 1.01-1.02) had a high risk of type 2 diabetes mellitus. Waist-to-hip ratio, body fat percentage, and visceral fat area were the best indicators of type 2 diabetes mellitus (P < 0.001) with cutoff values of 0.90, 25.02%, and 92.00 cm2, respectively.Conclusion: This study suggests a predictive relationship between type 2 diabetes mellitus and body composition indicators of waist-to-hip ratio, body fat percentage, and visceral fat area, which are valuable for screening diabetes and providing effective health education and behavioral intervention for high-risk populations. [ABSTRACT FROM AUTHOR]- Published
- 2020
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