时间标签：数据日期 2026-11-03 · 生成时间 2026-11-03 05:30（Asia/Shanghai）｜ 检索窗口 PubMed edat 2026/10/31 – 2026/11/03 ｜ 情报发生日期 2026-11-03
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摘要（PubMed 原文节选）
PURPOSE: Intraoperative hypotension (IOH) is associated with adverse outcomes, but its definition varies widely and most definitions are derived from younger or mixed-age populations. Older adults undergoing hip fracture surgery are particularly susceptible due to reduced physiological reserve. This study compared absolute, relative, and duration-based definitions of IOH and evaluated their associations with postoperative adverse outcomes. METHODS: This retrospective single-center cohort study included all patients aged ≥ 65 years who underwent hip fracture surgery at Maastricht University Medical Centre+ between January 2021 and December 2022. IOH was defined using absolute thresholds (MAP …
对本项目的价值
参考价值：属「生物标志物 / 建模方法学」方向；肌肉骨骼 / 衰弱 / 肌少症栏目可用作本项目文献库与综述素材。 ｜ 价值分 1.7/5（★★☆☆☆）
全文不可及原因
无 PMCID 且 OpenAlex / Unpaywall 未提供可下载 OA PDF
原文题录
- 中文题名：老年髋部骨折患者术中低血压：不同定义的比较分析
- 英文标题：Intraoperative hypotension in older adults with hip fracture: a comparative analysis of different definitions.
- 期刊与标识：Eur Geriatr Med · PMID 42967247 · DOI 10.1007/s41999-026-01633-5 · EDAT 2026-11-01