在急性一氧化碳中毒患者中延迟神经精神病的风险预测名录的开发
Ghada N El-Sarnagawy1, Fatma M Elgazzar1, Mona M Ghonem1
1Department of Forensic Medicine and Clinical Toxicology, Faculty of Medicine, Tanta University, Tanta, Egypt.
Inhalation toxicology
|July 10, 2024
概括
一个新的名图可以预测一氧化碳 (CO) 中毒后延迟的神经精神病学后续 (DNS). 该工具可以识别高风险患者,改善CO中毒幸存者的后续护理.
科学领域:
- 神经科学是一个神经科学.
- 毒理学 毒理学 毒理学
- 医学诊断 医学诊断 医学诊断
背景情况:
- 延迟的神经精神病学后续 (DNS) 是急性一氧化碳 (CO) 中毒的严重并发症.
- 预测DNS对于有效的患者管理和后续护理至关重要.
- 目前DNS预测的决定因素仍然存在争议.
研究的目的:
- 在急性CO中毒患者中开发一个用于预测DNS的实用名录.
- 确定与DNS发展相关的关键临床和毒理学因素.
主要方法:
- 对174名急性CO中毒患者的回顾性研究.
- 数据收集包括人口统计,毒理学,临床特征和实验室结果.
- 患者被跟踪了六个月,以确定DNS的发展.
主要成果:
- 38名 (21.8%) 患者出现了DNS.
- 单变量分析显示,GCS,COHb,暴露时间,O2和,PaCO2和脉率均显著.
- 包括CO暴露持续时间,COHb水平和GCS在内的名图显示出出色的预测准确性 (AUC=0.962).
结论:
- 开发的诺米克是一个简单,精确和适用的工具,用于预测急性CO中毒的DNS.
- 这种工具可以帮助临床医生识别有风险的患者,以便加强后续监测.
- 进一步验证可能会巩固其在临床实践中的作用.
相关概念视频
Drug Toxicity: Risk factors
Adverse Drug Reactions (ADRs) are potential complications that arise during pharmacotherapy, influenced by multiple risk factors. Age plays a significant role; both neonates and the elderly are at heightened risk due to their respective immature and diminished metabolic and elimination processes. Gender also impacts ADRs, with females experiencing a 1.5 to 1.7-fold greater risk than males, which may be linked to pharmacokinetic, pharmacodynamic, and hormonal differences. Notably, neonates, the...
Pharmaceutical Poisoning: Potential Scenarios
Pharmaceutical poisoning can occur through various channels, impacting an estimated 2 million hospitalized patients in the U.S. annually with serious adverse drug responses. These scenarios encompass both therapeutic uses, such as drug toxicity, where even standard dosages can lead to severe central nervous system depression, and non-therapeutic exposures, including accidental ingestion by children, and environmental and occupational exposures.Unintentional poisonings often involve exploratory...


