较少与更频繁的皮质剂量在败血症休克中的比较有效性
Alan Hao1, Tianshi David Wu2, Keegan Collins2
1Department of Pharmacy, Baylor St. Luke's Medical Center, Houston, TX.
Critical care explorations
|September 15, 2025
概括
与标准的每6小时50毫克相比,更少频繁的皮松剂量方案 (每12小时100毫克) 并没有显著改变败血症休克解脱时间. 这种剂量变化也证明了成本节省,但没有影响关键患者的治疗结果.
科学领域:
- 关键护理医学 关键护理医学
- 药理学 药理学是指药理学的学科.
- 重症监护室的重症监护室是重症监护室的重症监护室.
背景情况:
- 建议在败血症休克时使用皮松,但最佳剂量尚不清楚.
- 由于2023年将出现水皮质缺乏症,因此需要改变剂量,从每6小时50毫克变为每12小时100毫克.
- 这一转变为比较这两种皮治疗方案的有效性提供了机会.
研究的目的:
- 为了比较两种皮剂剂量方案的疗效,在患有败血性休克的成年患者中.
- 评估剂量频率对冲击解消时间,死亡率和置换疗法的影响.
- 评估与不同的皮治疗方案相关的药物成本和血管压缩剂需求.
主要方法:
- 单中心,回顾性队列研究,涉及在重症监护室 (ICU) 患有败血性休克的成年患者.
- 患者每6小时服用50毫克的皮或每12小时服用100毫克的.
- 结果包括震荡解消的时间,死亡率,需要脏替代疗法 (RRT),血管压缩剂剂量和药物费用.
主要成果:
- 两种皮疗法之间在冲击解消的时间上没有明显的差异 (次危险比率 [sub-HR] 0.95;95% CI,0.59-1.54).
- 无论是ICU死亡率 (sub-HR 1.59; 95% CI, 0.89-2.84) 还是住院死亡率 (1.35; 95% CI, 0.81-2.26) 都没有显著差异.
- 不太频繁的剂量方案导致每名患者节省了446.10美元的显著成本.
结论:
- 不太频繁的皮质剂剂量方案 (100 mg每12小时) 不会对冲击解离时间或败血性冲击死亡率产生不良影响.
- 需要进行进一步的研究,以确定各种皮质类固醇剂量策略在败血症休克中的比较有效性.
- 修改后的剂量方案提供了潜在的成本效益,而不会影响患者的治疗结果.
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