Association between Lipid Profiles and Serum Urate: A Cross-Sectional Study in Southwestern China

Objective. The relationship between lipid profiles and serum urate has not been fully investigated. This study aims to investigate the sex- and age-specific association between lipid profiles and serum urate. Methods. This was a cross-sectional study involving 122,351 participants aged 18–99 years f...

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Main Authors: Jiying Qi, Xiaojuan Dai, Binbin Zhou, Yang Su, Zhen Xie, Dongmei Liu
Format: Article
Language:English
Published: Wiley 2021-01-01
Series:International Journal of Endocrinology
Online Access:http://dx.doi.org/10.1155/2021/2741131
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author Jiying Qi
Xiaojuan Dai
Binbin Zhou
Yang Su
Zhen Xie
Dongmei Liu
author_facet Jiying Qi
Xiaojuan Dai
Binbin Zhou
Yang Su
Zhen Xie
Dongmei Liu
author_sort Jiying Qi
collection DOAJ
description Objective. The relationship between lipid profiles and serum urate has not been fully investigated. This study aims to investigate the sex- and age-specific association between lipid profiles and serum urate. Methods. This was a cross-sectional study involving 122,351 participants aged 18–99 years from a check-up centre in Southwestern China. Generalized additive models and smooth curve fitting were conducted to explore the association between components of lipid profiles and serum urate. Furthermore, multivariate linear and logistic regression models were also performed. Results. In generalized additive models, the fitted smoothing curves showed that serum urate fluctuated in a small range with total cholesterol, LDL-C, or HDL-C raising. After adjusting for confounders, the differences in serum urate progressively increased with raising serum triglycerides quartiles. The likelihood (odds ratio, OR) for developing serum urate > 420 μmol/L significantly increased in the highest quartile of triglycerides than in the lowest quartile, in hypertriglyceridemia than in normal triglycerides, and with 1 mmol/L increment in triglycerides in all sex- and age-specific groups. Furthermore, the increased OR (95% confidence interval) was higher in females than in males compared with their respective controls. Conclusions. Serum urate and the likelihood for developing serum urate >420 μmol/L increased with triglycerides raising. Females were in a higher likelihood for developing serum urate >420 μmol/L than males with raising triglycerides. With changes in total cholesterol, LDL-C, or HDL-C, serum urate fluctuated in a small range.
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spelling doaj-art-b59085235835454a8ff015b311b8995f2025-02-03T05:48:11ZengWileyInternational Journal of Endocrinology1687-83371687-83452021-01-01202110.1155/2021/27411312741131Association between Lipid Profiles and Serum Urate: A Cross-Sectional Study in Southwestern ChinaJiying Qi0Xiaojuan Dai1Binbin Zhou2Yang Su3Zhen Xie4Dongmei Liu5Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, ChinaDepartment of Rheumatology, Zhongshan Hospital, Fudan University, Shanghai, ChinaDepartment of Rheumatology, Xiamen Hospital, Zhongshan Hospital, Fudan University, Xiamen, Fujian, ChinaClinical Laboratory, Sichuan Provincial People’s Hospital, University of Electronic Science and Technology of China, Chengdu, ChinaChinese Academy of Sciences Sichuan Translational Medicine Research Hospital, Chengdu, ChinaDepartment of Rheumatology, Zhongshan Hospital, Fudan University, Shanghai, ChinaObjective. The relationship between lipid profiles and serum urate has not been fully investigated. This study aims to investigate the sex- and age-specific association between lipid profiles and serum urate. Methods. This was a cross-sectional study involving 122,351 participants aged 18–99 years from a check-up centre in Southwestern China. Generalized additive models and smooth curve fitting were conducted to explore the association between components of lipid profiles and serum urate. Furthermore, multivariate linear and logistic regression models were also performed. Results. In generalized additive models, the fitted smoothing curves showed that serum urate fluctuated in a small range with total cholesterol, LDL-C, or HDL-C raising. After adjusting for confounders, the differences in serum urate progressively increased with raising serum triglycerides quartiles. The likelihood (odds ratio, OR) for developing serum urate > 420 μmol/L significantly increased in the highest quartile of triglycerides than in the lowest quartile, in hypertriglyceridemia than in normal triglycerides, and with 1 mmol/L increment in triglycerides in all sex- and age-specific groups. Furthermore, the increased OR (95% confidence interval) was higher in females than in males compared with their respective controls. Conclusions. Serum urate and the likelihood for developing serum urate >420 μmol/L increased with triglycerides raising. Females were in a higher likelihood for developing serum urate >420 μmol/L than males with raising triglycerides. With changes in total cholesterol, LDL-C, or HDL-C, serum urate fluctuated in a small range.http://dx.doi.org/10.1155/2021/2741131
spellingShingle Jiying Qi
Xiaojuan Dai
Binbin Zhou
Yang Su
Zhen Xie
Dongmei Liu
Association between Lipid Profiles and Serum Urate: A Cross-Sectional Study in Southwestern China
International Journal of Endocrinology
title Association between Lipid Profiles and Serum Urate: A Cross-Sectional Study in Southwestern China
title_full Association between Lipid Profiles and Serum Urate: A Cross-Sectional Study in Southwestern China
title_fullStr Association between Lipid Profiles and Serum Urate: A Cross-Sectional Study in Southwestern China
title_full_unstemmed Association between Lipid Profiles and Serum Urate: A Cross-Sectional Study in Southwestern China
title_short Association between Lipid Profiles and Serum Urate: A Cross-Sectional Study in Southwestern China
title_sort association between lipid profiles and serum urate a cross sectional study in southwestern china
url http://dx.doi.org/10.1155/2021/2741131
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