An evidence mapping study based on systematic reviews of traditional Chinese medicine for hyperuricemia (opens in new tab)

ObjectiveThis study aimed to comprehensively evaluate the methodological quality, reporting quality, and certainty of evidence of systematic reviews (SRs) on Traditional Chinese Medicine (TCM) for hyperuricemia (HUA) using an umbrella review integrated with evidence mapping.MethodsSystematic searches were performed in PubMed, The Cochrane Library, Embase, Web of Science (WOS), CNKI, WanFang, SinoMed, and VIP to identify SRs evaluating TCM for HUA published up to December 2025. Methodological ...