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压力诱导的高血糖和非糖尿病性败血症患者的死亡率:一个元分析
Jiayang Huang1,2, Junwei Li1,2, Xiaowen Chen1,2
1Department of Pharmacy, Shenzhen People's Hospital, The Second Clinical Medical College, Jinan University, Shenzhen, China.
Frontiers in endocrinology
|November 27, 2025
概括
在非糖尿病性败血症患者中,压力诱导的高血糖症 (SIH) 显著增加了短期死亡风险. 早期血糖监测对于这个高危人群至关重要.
科学领域:
- 临界护理医学 临界护理医学
- 内分泌学 在内分泌学.
- 代谢障碍 代谢障碍 代谢障碍
背景情况:
- 压力诱导高血糖症 (SIH) 是重症患者常见的代谢反应.
- 在非糖尿病的败血症患者中,SIH的预后意义尚未得到充分确立.
- 早期血糖水平可能表明败血症的严重程度和患者的结果.
研究的目的:
- 评估压力诱导的高血糖和非糖尿病性败血症患者的短期死亡率之间的关联.
- 通过全面的元分析来综合现有证据.
- 为了确定SIH在这个特定患者群体中的预后值.
主要方法:
- 进行了系统的元分析,搜索了PubMed,Embase和Web of Science的观测研究.
- 使用特定研究的早期入院血糖切割值来定义SIH.
- 风险比率 (RRs) 和95%置信区间 (CI) 使用随机效应模型进行了聚合,以考虑异质性.
主要成果:
- 分析了13项涉及53073名非糖尿病败血症患者的研究.
- SIH与短期死亡率的增加显著相关 (RR = 1.75,95% CI: 1.45-2.11).
- 这种关联在各种子组分析中保持一致,包括研究设计,败血症严重程度和诊断标准.
结论:
- 通过早期血糖水平确定的压力诱导的高血糖是患有败血症的非糖尿病患者短期死亡率增加的重要预测因素.
- 这些发现强调了在这个脆弱患者群体中早期识别和监测SIH的重要性.
- 进一步的研究可能会专注于针对性干预SIH的败血症,以改善患者的治疗结果.
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