Association between metabolic syndrome and uric acid: a systematic review and meta-analysis

Abstract This systematic review and meta-analysis aim to provide the best evidence on the association between metabolic syndrome (MetS) and uric acid (UA) by determining the size of the effect of this biomarker on MetS. The review protocol is registered with PROSPERO (CRD42021231124). The search cov...

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Main Authors: Elena Raya-Cano, Manuel Vaquero-Abellán, Rafael Molina-Luque, Domingo De Pedro-Jiménez, Guillermo Molina-Recio, Manuel Romero-Saldaña
Format: Article
Language:English
Published: Nature Portfolio 2022-11-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-022-22025-2
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author Elena Raya-Cano
Manuel Vaquero-Abellán
Rafael Molina-Luque
Domingo De Pedro-Jiménez
Guillermo Molina-Recio
Manuel Romero-Saldaña
author_facet Elena Raya-Cano
Manuel Vaquero-Abellán
Rafael Molina-Luque
Domingo De Pedro-Jiménez
Guillermo Molina-Recio
Manuel Romero-Saldaña
author_sort Elena Raya-Cano
collection DOAJ
description Abstract This systematic review and meta-analysis aim to provide the best evidence on the association between metabolic syndrome (MetS) and uric acid (UA) by determining the size of the effect of this biomarker on MetS. The review protocol is registered with PROSPERO (CRD42021231124). The search covered the PubMed and Scopus databases. Methodological quality was assessed with the STROBE tool, overall risk of bias with RevMan (Cochrane Collaboration) and quality of evidence with Grade Pro. Initially, 1582 articles were identified. Then, after excluding duplicates and reviewing titles and abstracts, 1529 articles were excluded from applying the eligibility criteria. We included 43 papers (56 groups) comparing UA concentrations between subjects 91,845 with MetS and 259,931 controls. Subjects with MetS had a higher mean UA of 0.57 mg/dl (95% CI 0.54–0.61) (p < 0.00001). Given the heterogeneity of the included studies, the researchers decided to perform subgroups analysis. Men with MetS have a higher UA concentration mg/dl 0.53 (95% CI 0.45–0.62, p < 0.00001) and women with MetS 0.57 (95% CI 0.48–0.66, p < 0.00001) compared to subjects without MetS. Assessment of UA concentration could provide a new avenue for early diagnosis of MetS, as a new biomarker and the possibility of new therapeutic targets.
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spelling doaj.art-09698bfcfc4641da9783f5503402326b2022-12-22T03:40:13ZengNature PortfolioScientific Reports2045-23222022-11-0112111710.1038/s41598-022-22025-2Association between metabolic syndrome and uric acid: a systematic review and meta-analysisElena Raya-Cano0Manuel Vaquero-Abellán1Rafael Molina-Luque2Domingo De Pedro-Jiménez3Guillermo Molina-Recio4Manuel Romero-Saldaña5Department of Nursing, Pharmacology and Physiotherapy, University of CórdobaDepartment of Nursing, Pharmacology and Physiotherapy, University of CórdobaDepartment of Nursing, Pharmacology and Physiotherapy, University of CórdobaFaculty of Nursing, University of CádizDepartment of Nursing, Pharmacology and Physiotherapy, University of CórdobaDepartment of Nursing, Pharmacology and Physiotherapy, University of CórdobaAbstract This systematic review and meta-analysis aim to provide the best evidence on the association between metabolic syndrome (MetS) and uric acid (UA) by determining the size of the effect of this biomarker on MetS. The review protocol is registered with PROSPERO (CRD42021231124). The search covered the PubMed and Scopus databases. Methodological quality was assessed with the STROBE tool, overall risk of bias with RevMan (Cochrane Collaboration) and quality of evidence with Grade Pro. Initially, 1582 articles were identified. Then, after excluding duplicates and reviewing titles and abstracts, 1529 articles were excluded from applying the eligibility criteria. We included 43 papers (56 groups) comparing UA concentrations between subjects 91,845 with MetS and 259,931 controls. Subjects with MetS had a higher mean UA of 0.57 mg/dl (95% CI 0.54–0.61) (p < 0.00001). Given the heterogeneity of the included studies, the researchers decided to perform subgroups analysis. Men with MetS have a higher UA concentration mg/dl 0.53 (95% CI 0.45–0.62, p < 0.00001) and women with MetS 0.57 (95% CI 0.48–0.66, p < 0.00001) compared to subjects without MetS. Assessment of UA concentration could provide a new avenue for early diagnosis of MetS, as a new biomarker and the possibility of new therapeutic targets.https://doi.org/10.1038/s41598-022-22025-2
spellingShingle Elena Raya-Cano
Manuel Vaquero-Abellán
Rafael Molina-Luque
Domingo De Pedro-Jiménez
Guillermo Molina-Recio
Manuel Romero-Saldaña
Association between metabolic syndrome and uric acid: a systematic review and meta-analysis
Scientific Reports
title Association between metabolic syndrome and uric acid: a systematic review and meta-analysis
title_full Association between metabolic syndrome and uric acid: a systematic review and meta-analysis
title_fullStr Association between metabolic syndrome and uric acid: a systematic review and meta-analysis
title_full_unstemmed Association between metabolic syndrome and uric acid: a systematic review and meta-analysis
title_short Association between metabolic syndrome and uric acid: a systematic review and meta-analysis
title_sort association between metabolic syndrome and uric acid a systematic review and meta analysis
url https://doi.org/10.1038/s41598-022-22025-2
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