临床预测因子 (CHIEF) 的导出用于第一次复发的Clostridioides difficile感染
Nobuaki Mori1, Jun Hirai1, Wataru Ohashi2
1Department of Clinical Infectious Diseases, Aichi Medical University, Aichi, Japan; Department of Infection Prevention and Control, Aichi Medical University Hospital, Aichi, Japan.
American journal of infection control
|October 13, 2023
概括
一个新的CHIEF评分可以预测Clostridioides difficile感染 (CDI) 的复发. 该工具有助于识别患有CDI复发高风险的患者,有助于预防策略.
科学领域:
- 传染性疾病 传染性疾病
- 临床预测建模临床预测建模
- 流行病学 流行病学
背景情况:
- 现有的模型无法充分预测Clostridioides difficile感染 (CDI) 的复发.
- 在当前的预测工具中,重要的风险因素往往被忽视.
研究的目的:
- 开发一种新的CDI复发的临床预测规则.
- 在患者队列中确定CDI复发的关键预测因素.
主要方法:
- 对209名患有CDI的患者进行了回顾性队列研究.
- 后勤回归和ROC曲线分析以确定预测因素.
- 开发了CHIEF预测评分系统.
主要成果:
- 肠道养和炎症性肠病 (IBD) 是复发的重要预测因素.
- 使用5个变量的CHIEF评分,实现了0.70.7的AUC.
- 45名患者经历了复发性CDI.
结论:
- CHIEF评分有效地识别了患有CDI复发风险的患者.
- 这个工具可以帮助制定有针对性的预防策略.
- 这些发现提高了对CDI复发风险因素的理解.
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