The association between gout and cataract risk: A meta-analysis.

<h4>Purpose</h4>To evaluate the relationship between gout and age-related cataracts (ARCs).<h4>Methods</h4>A comprehensive literature search of the PubMed and Web of Science databases was conducted to identify papers on the association between gout and cataract risk that had...

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Main Authors: Chenqi Luo, Xinyi Chen, Hongchuan Jin, Ke Yao
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2017-01-01
Series:PLoS ONE
Online Access:https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0180188&type=printable
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author Chenqi Luo
Xinyi Chen
Hongchuan Jin
Ke Yao
author_facet Chenqi Luo
Xinyi Chen
Hongchuan Jin
Ke Yao
author_sort Chenqi Luo
collection DOAJ
description <h4>Purpose</h4>To evaluate the relationship between gout and age-related cataracts (ARCs).<h4>Methods</h4>A comprehensive literature search of the PubMed and Web of Science databases was conducted to identify papers on the association between gout and cataract risk that had been published between February 1991 and January 2017. Pooled relative risks (RRs) or odds ratios (ORs) and their corresponding 95% confidence intervals (CIs) were calculated. The random-effects model was used instead of the fixed-effects model when heterogeneity was identified, as indicated by a Cochran's Q statistic P-value <0.10 or I2 index score >50%.<h4>Results</h4>A total of 3 cross-sectional studies and 3 case-control studies were included in the meta-analysis. Gout was significantly associated with increased odds of ARCs (OR 1.53, 95% CI 1.27-1.84). In the subgroup analysis, gout exhibited positive associations with the odds of posterior subcapsular cataracts (PSCs, OR 1.69, 95% CI: 1.06-2.70) and cortical cataracts (CCs, OR 1.39, 95% CI: 1.06-1.81). However, no association was identified between gout and the odds of nuclear cataracts.<h4>Conclusions</h4>The current literature suggested that gout may be associated with increased odds of ARCs, especially PSCs and CCs. Further efforts should be made to confirm these findings and clarify the effect of gout and gout medications on the development of cataracts.
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spelling doaj-art-e6d5ba1776f848d0864251ea15db0e972025-08-20T02:45:24ZengPublic Library of Science (PLoS)PLoS ONE1932-62032017-01-01126e018018810.1371/journal.pone.0180188The association between gout and cataract risk: A meta-analysis.Chenqi LuoXinyi ChenHongchuan JinKe Yao<h4>Purpose</h4>To evaluate the relationship between gout and age-related cataracts (ARCs).<h4>Methods</h4>A comprehensive literature search of the PubMed and Web of Science databases was conducted to identify papers on the association between gout and cataract risk that had been published between February 1991 and January 2017. Pooled relative risks (RRs) or odds ratios (ORs) and their corresponding 95% confidence intervals (CIs) were calculated. The random-effects model was used instead of the fixed-effects model when heterogeneity was identified, as indicated by a Cochran's Q statistic P-value <0.10 or I2 index score >50%.<h4>Results</h4>A total of 3 cross-sectional studies and 3 case-control studies were included in the meta-analysis. Gout was significantly associated with increased odds of ARCs (OR 1.53, 95% CI 1.27-1.84). In the subgroup analysis, gout exhibited positive associations with the odds of posterior subcapsular cataracts (PSCs, OR 1.69, 95% CI: 1.06-2.70) and cortical cataracts (CCs, OR 1.39, 95% CI: 1.06-1.81). However, no association was identified between gout and the odds of nuclear cataracts.<h4>Conclusions</h4>The current literature suggested that gout may be associated with increased odds of ARCs, especially PSCs and CCs. Further efforts should be made to confirm these findings and clarify the effect of gout and gout medications on the development of cataracts.https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0180188&type=printable
spellingShingle Chenqi Luo
Xinyi Chen
Hongchuan Jin
Ke Yao
The association between gout and cataract risk: A meta-analysis.
PLoS ONE
title The association between gout and cataract risk: A meta-analysis.
title_full The association between gout and cataract risk: A meta-analysis.
title_fullStr The association between gout and cataract risk: A meta-analysis.
title_full_unstemmed The association between gout and cataract risk: A meta-analysis.
title_short The association between gout and cataract risk: A meta-analysis.
title_sort association between gout and cataract risk a meta analysis
url https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0180188&type=printable
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