在腹膜透析患者中分析腹膜炎的危险因素
Yanqiong Ding1, Hongdan Tian1, Qing Luo1
1Department of Nephrology, Wuhan No. 1 Hospital Wuhan 430022, Hubei, China.
American journal of translational research
|December 16, 2024
概括
血清白蛋白较低,年龄较大,血红蛋白较低,糖尿病和透析持续时间较长会增加腹膜透析相关腹膜炎 (PDAP) 的风险. 一个预测模型有效地识别出患有PDAP的高风险患者.
科学领域:
- 腎臟病學 (nephrology) 是一種醫學.
- 内部医学 内部医学
- 临床研究 临床研究
背景情况:
- 腹腔透析 (PD) 是关键的替代疗法.
- 腹膜透析相关的腹膜炎 (PDAP) 是一个显著的并发症,导致技术失败.
- 识别风险因素和预测PDAP对于患者管理至关重要.
研究的目的:
- 为了确定PDAP的独立风险因素在持续的门诊腹膜透析 (CAPD) 患者.
- 开发和验证PDAP风险的预测模型.
主要方法:
- 对219名CAPD患者进行了回顾性研究.
- 分类为PDAP和非PDAP组.
- 单变量和多变量逻辑回归用于风险因素识别.
- 接收器操作特征 (ROC) 曲线分析用于模型验证.
主要成果:
- PDAP的发生率为26.94% (59/219名患者).
- PDAP的独立风险因素包括低血清白蛋白,年龄较大,低血红蛋白,糖尿病和更长的透析持续时间 (P<0.05).
- 预测模型在开发队列中实现了0.914的曲线下面面积 (AUC),在验证队列中达到0.883.
结论:
- 血清白蛋白,年龄,血红蛋白,糖尿病和透析持续时间是PDAP的关键独立风险因素.
- 开发的预测模型在识别高风险PDAP患者方面表现强.
- 这个模型可以帮助主动管理和预防PDAP的策略.
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