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The Tail Suspension Test

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长期超治疗性血清度的预测因素:回顾性图表审查

Salman Ahsan^1,2, Zachary N Illg^1,2, Tim Patrick Moran¹

¹Department of Emergency Medicine, Emory University School of Medicine, Atlanta, GA, USA.

Clinical toxicology (Philadelphia, Pa.)

|August 6, 2024

概括

年龄较大,初始水平较高,以及某些血压药物预测清除速度较慢. 这有助于识别需要血液透析的严重中毒病例.

科学领域:

毒理学毒理学毒理学
腎臟病學 (nephrology) 是一種醫學.
药理学药理学是指药理学的学科.

背景情况:

外体中毒治疗工作组 (EXTRIP) 建议在严重的中毒中进行血液透析.
血液透析的关键标准是预期的度<1.0mEq/L的时间超过36小时.
关于影响度下降速度的患者特征的数据有限.

研究的目的:

确定与达到度<1.0mEq/L的速度相关的患者特征.
为了评估长期超治疗度的预测因素.

主要方法:

对101名度>1.2mEq/L的患者进行了回顾性图表审查.
排除在初始高度后36小时内接受体外治疗的患者.
使用考克斯回归的初级分析;用于预测长期超治疗水平的诺莫格拉姆方法的二次分析.

主要成果:

达到度<1.0mEq/L的中位时间为42.5小时.
老年患者,服用 thiazides,ACE 抑制剂或 ARB 的人以及初始和度较高的患者清除的速度较慢.
诺莫图分析显示了中度敏感性 (61.5%) 和特异性 (54.5%),较差的正预测值 (16.7%),以及极好的负预测值 (90.6%).

结论:

较高的血清和使用某些抗高血压药物 (ACE抑制剂,ARBs) 是增加治疗度的预测因素.
这些发现可以帮助识别符合血液透析EXTRIP标准的患者.
评估的诺莫格拉姆方法表现出与之前的验证研究一致的性能.

关键词:

抗高血压剂抗高血压剂临床决策规则临床决策规则身体以外的治疗.和是的组成部分.无可逆转的作用的神经毒性综合征 (SILENT)

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