Cited by 92Cardiovascular Disease and AdiposityChronic Kidney Disease and DiabetesAdipokines, Inflammation, and Metabolic Diseases

Perirenal Fat Thickness Is Significantly Associated With the Risk for Development of Chronic Kidney Disease in Patients With Diabetes

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Chen, Xiangjun, Mao, Yun, Hu, Jinbo, Han, Shichao, Gong, Lilin, Luo, Ting, Yang, Shumin, Qing, Hua +11 more·2021·Diabetes

Abstract

Perirenal fat is adjacent to kidneys and active in metabolism and adipokine secretion. We aimed to investigate whether perirenal fat is an independent predictor for chronic kidney disease (CKD) and compared it with total, subcutaneous, or visceral fat in patients with diabetes. Perirenal fat thickness (PRFT) was measured by computed tomography, and total body fat (TBF), subcutaneous adipose tissue (SAT), and visceral adipose tissue (VAT) were assessed by DEXA. In cross-sectional analysis, patients with higher PRFT had a lower estimated glomerular filtration rate (eGFR). Multiple linear regression analysis showed a negative correlation between PRFT and eGFR after confounders adjustment. No association between eGFR and TBF, SAT, or VAT was observed. Longitudinally, 190 patients with type 2 diabetes mellitus (T2DM) without CKD at baseline were followed for 2 years. A total of 29 participants developed CKD. After VAT-based multivariate adjustment, each SD (per-SD) increment in baseline PRFT was associated with a higher incidence of CKD (hazard ratio 1.67, 95% CI 1.04–2.68), while TBF, SAT, and VAT were not. Furthermore, PRFT predicted CKD, with a C-statistic (95% CI) of 0.668 (0.562, 0.774), which was higher than that of TPF [0.535 (0.433, 0.637)], SAT [0.526 (0.434, 0.618)], and VAT [0.602 (0.506, 0.698)]. In conclusion, with perirenal fat there was a higher predictive value for CKD than with total, subcutaneous, or visceral fat in T2DM.

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Crossref · 10.2337/db20-1031

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Authors
Chen, X., Mao, Y., Hu, J., Han, S., Gong, L., Luo, T., Yang, S., Qing, H., Wang, Y., Du, Z., Mei, M., Zheng, L., Lv, X., Tang, Y., Zhao, Q., Zhou, Y., He, J. C., Li, Q., & Wang, Z.
Affiliations
  • The Affiliated Yongchuan Hospital of Chongqing Medical University (CN)
  • University of California, Berkeley (US)
  • Department of Endocrinology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
  • Department of Medicine/Nephrology, Icahn School of Medicine at Mount Sinai, New York, NY
Corresponding author
  • Li, Qifu
  • Wang, Zhihong
Venue
Diabetes
Published
2021-06-22
Volume
70
Issue
10
Pages
2322-2332
ISSN
  • 0012-1797 (ISSN-L)
  • 1939-327X
OpenAlex
W3174570524
Cited by
92
References
47
Citations by year
2026: 15 · 2025: 30 · 2024: 19 · 2023: 17 · 2022: 10 · 2021: 1
FWCI
7.88
Type
journal article
Language
en
Open access
Locations
  • Diabetes (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • National Natural Science Foundation of China (81970720, [2015], 81770851, 81800731, 2017YFC0909600, 81800757, 81700754, 81870567)
  • Chongqing Medical University
  • China International Medical Foundation (Z-2017-26-1902)
Topics
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Cardiovascular Disease and Adiposity
  • Health Sciences › Medicine › Nephrology › Chronic Kidney Disease and Diabetes
  • Health Sciences › Medicine › Epidemiology › Adipokines, Inflammation, and Metabolic Diseases
Keywords
perirenal fat thickness, chronic kidney disease, type 2 diabetes, visceral adipose tissue, subcutaneous adipose tissue, total body fat, estimated glomerular filtration rate, CKD prediction, adipose tissue
MeSH terms
Aged, China, Cross-Sectional Studies, Diabetes Mellitus, Type 2, Diabetic Nephropathies, Female, Humans, Kidney, Male, Middle Aged, Organ Size, Risk Factors, Tomography, X-Ray Computed, Intra-Abdominal Fat, Adiposity, Renal Insufficiency, Chronic

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