临床咨询。透明质酸注射能否缓解膝骨关节炎疼痛？
Clinical inquiries. Do hyaluronic acid injections relieve OA knee pain?
作者信息
Das Anirban, Neher Jon O, Safranek Sarah
机构信息
Valley Medical Center, Renton, and University of Washington, Seattle, WA USA.
出版信息
J Fam Pract. 2009 May;58(5):281c-e.
PMID:19442386
Abstract
Hyaluronic acid (HA) injections relieve pain more than placebo. The effect is small but similar to results from oral nonsteroidal anti-inflammatory drugs (NSAIDs) or steroid injection. The various HA products all appear to be equally effective in reducing pain. Data concerning the effect of HA on functional ability are conflicting.
摘要
注射透明质酸（HA）比注射安慰剂能更有效地缓解疼痛。这种效果虽小，但与口服非甾体抗炎药（NSAIDs）或注射类固醇的效果相似。各种HA产品在减轻疼痛方面似乎都同样有效。关于HA对功能能力影响的数据相互矛盾。
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