基于肌素的淋巴膜过率评估方程对患有神经性膀患者的适用性
Panqi He1, Limin Liao1,2
1Department of Urology, School of Rehabilitation, China Rehabilitation Research Center, Beijing Bo'ai Hospital, Capital Medical University, Beijing, China.
Frontiers in physiology
|December 25, 2024
概括
在中国患有神经性膀 (NB) 的患者中,评估了两种基于肌素的方程,用于估计淋巴膜过率 (GFR). CKD-EPI方程对NB患者的准确性比中国CKD方程更好.
科学领域:
- 腎臟病學 (nephrology) 是一種醫學專業.
- 泌尿器科 泌尿器科 泌尿器科 泌尿器科
- 核医学是一种核医学.
背景情况:
- 神经性膀 (NB) 可以影响功能,需要精确的膜过率 (GFR) 评估.
- 基于肌素 (Cr) 的方程通常用于GFR估计,但它们在NB患者中的准确性需要验证.
- 动态脏扫描 (盖茨方法) 作为GFR测量的黄金标准.
研究的目的:
- 调查基于肌素的两种GFR估计方程在中国神经性膀患者中的适用性.
- 为了比较CKD-EPI方程和中国CKD方程与动态光扫描 (sGFR) 的性能.
- 在NB患者中评估不同性别,年龄组和GFR阶段的GFR估计准确性.
主要方法:
- 使用99mTc-DTPA动态成像 (sGFR) 测量了GFR.
- 两个基于肌素的方程,CKD-EPI (EPI-GFR) 和一个中国CKD方程 (cGFR) 用于估计.
- 与sGFR相比,Pearson的相关性和线性回归分析了差异,精度和准确性.
主要成果:
- 在男性和女性NB患者中,cGFR和EPI-GFR都与sGFR有中度的相关性.
- EPI-GFR的整体分期精度明显高于cGFR.
- 只有在GFR在60-89毫升/分钟/1.73米2之间的患者中观察到适度的相关性,其他范围的相关性很低.
结论:
- 在20-25岁的NB患者中,中国CKD方程表现良好.
- 种族中立的CKD-EPI方程式在26-35岁的NB患者中表现更好.
- 该研究强调需要根据患者人口统计和NB的GFR水平仔细选择GFR估计方程.
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