• Department of Dermatology, Affiliated Hospital of Qingdao University, Qingdao 266003, China;
ZANGYun-shu, Email: 13573233611@139.com
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Objective To systematically review the association between dehydroepiandrosterone-sulfate (DHEA-S) and chronic urticarial (CU). Methods We searched databases including The Cochrane Library (Issue 3, 2015), PubMed, EMbase, CBM, VIP, CNKI and WanFang Data from inception to January 2016, to collect case-control studies about the association between DHEA-S and CU. Two reviewers independently screened literature, extracted data and assessed the risk of bias of included studies. Meta-analysis was performed by using RevMan 5.3 software. Results A total of 8 papers involving 9 case-control studies were included. The results of meta-analysis showed that DHEA-S might be associated with CU (SMD=-0.93, 95%CI -1.35 to -0.50, P<0.000 01). Subgroup analysis by the difference of measuring methods, indicated that DHEA-S might be associated with CU (ECLIA: SMD=-0.75, 95% CI -1.08 to -0.42, P<0.000 01; ELISA: SMD=-0.59, 95% CI -0.87 to -0.31, P<0.000 1; EIA: SMD=-2. 70, 95% CI -3.30 to -2.10, P<0.000 01). Sensitivity analysis showed that our results were reliable and stable. Conclusion The meta-analysis suggests that DHEA-S might be associated with CU. Due to the limited quality and quantity of included studies, more high quality studies are needed to verify the above conclusion.

Citation: NINGXiao-li, ZANGYun-shu, PANMin. Association between Dehydroepiandrosterone-sulfate and Chronic Urticaria: A Meta-analysis. Chinese Journal of Evidence-Based Medicine, 2016, 16(10): 1131-1136. doi: 10.7507/1672-2531.20160173 Copy

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