时间标签：数据日期 2026-11-01 · 生成时间 2026-11-01 05:30（Asia/Shanghai）｜ 检索窗口 PubMed edat 2026/10/31–2026/11/01 ｜ 情报发生日期 2026-11-01
证据级别：摘要级。本条依据 PubMed 结构化摘要与元数据撰写，付费墙全文未获取、未逐节核验，本站未做任何数值推算补全。
研究问题
To evaluate the effectiveness and safety of acupuncture for postoperative pain management and functional recovery in older adults following total knee arthroplasty (TKA).
方法
A systematic review and meta-analysis of randomized controlled trials (RCTs) was conducted.；PubMed, Embase, Web of Science, and the Cochrane Library were searched for randomized controlled trials (RCTs) evaluating acupuncture or electroacupuncture for postoperative outcomes in adults undergoing TKA.；Fifteen RCTs involving 1037 participants were included.
核心结论
Acupuncture and electroacupuncture were associated with reduced postoperative pain (VAS: SMD = -1.08, 95% CI, -1.27 to -0.89; Z = 11.09; p < 0.00001) and improved functional outcomes (HSS: SMD = 1.39, 95% CI, 1.02 to 1.75; Z = 7.48; p < 0.00001).
局限
However, the available evidence does not establish acupuncture as a nurse-led intervention.
对本项目的价值
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全文来源
未取到全文 → 本卡为摘要级解读，未核验全文
原文题录
- 英文标题：Acupuncture for postoperative pain management and functional recovery after total knee arthroplasty in older adults: a systematic review and meta-analysis.
- 期刊与标识：Geriatric nursing (New York, N.Y.) · PMID 42956696 · DOI 10.1016/j.gerinurse.2026.104406
C 级证据分级：C 级（预印本 / 观点评论，非原始研究）
本文属观点/评论类文献，不是原始研究。其论点依赖于作者对既有证据的梳理与判断，不构成新的实验证据。本站标注 C 级即为此意——阅读时请把它当作「领域内的思考框架」，而非「研究发现」。
关于本文的文献来源：本站依据 IMA 知识库「五刊监控·深度文献卡片」（SOP §4.2 摘要级）撰写，依据期刊公开摘要与 PubMed 元数据；付费墙全文未获取之处已标注「待补全文」，未做任何数值推算补全。