在患有下肢骨折的患者中,氧化-乙氨基使用与急性损伤之间的联系:一项回顾性队列研究
Congli Tian1, Pengju Zhang2, Guoyan Niu3
1Department of Anesthesia and Surgery, Zhengning County People's Hospital, Qingyang City, Gansu Province, China.
Medicine
|November 15, 2025
概括
在患有下肢骨折的患者中使用氧化-乙氨基与38%的急性损伤 (AKI) 风险增加有关. 需要进一步的研究来证实这种联系.
科学领域:
- 腎臟病學 (nephrology) 是一種醫學專業.
- 药理学 药理学是指药理学的学科.
- 创伤外科 手术 创伤外科
背景情况:
- 急性损伤 (AKI) 是住院患者死亡的重要原因.
- 常见的止痛药使用与AKI发展之间的关系尚未完全理解.
- 患有下肢骨折的患者往往需要疼痛控制,经常涉及组合止痛药.
研究的目的:
- 为了调查使用氧化-乙氨基和AKI发生率在患有下肢骨折住院患者之间的关联.
- 在这个患者群体中量化与氧化-乙氨基的使用相关的AKI风险.
主要方法:
- 使用关键护理医疗信息市场 (模拟) IV数据库进行了一项回顾性队列研究.
- 分析了2801名患有下肢骨折的患者,比较了339名氧化-乙氨基使用者和2462名非使用者.
- 经过对混变量进行调整的后勤回归模型用于评估AKI风险,并进行了分层和灵敏度分析以确定可靠性.
主要成果:
- AKI的整体发病率为65.6%.
- 使用氧化-乙氨基的患者与非使用者相比 (74.6%) 的AKI率更高 (64.6%).
- 在对共变量进行调整后,氧化-乙氨基的使用与38%的AKI风险增加有关 (HR=1.38,95%CI=1.02-1.87,P<0.038).
结论:
- 在住院48小时内服用氧化-乙氨基可能会增加患有下肢骨折的患者AKI的风险.
- 这些发现表明,在这种特定的临床背景下,这种止痛药组合可能具有毒作用.
- 通过随机对照试验进行进一步的研究是有必要的,以最终确定因果关系并指导临床实践.
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