那不勒斯预后分数的预测价值,用于快速功能下降的3-4阶段CKD:一个多中心研究
Ayşe Karaduru Avcı1, Esra Rızaoğulları Güzel2, Fatih Sargın3
1The Antalya City Hospital, Department of Internal Medicine, Kepez, Antalya, Turkey. aysekaraduru07@gmail.com.
Scientific reports
|March 10, 2026
概括
那不勒斯预后评分 (NPS) 有效地预测了在透析前慢性病 (CKD) 患者的功能快速下降. 这个分数可以识别处于早期脏恶化风险较高的个体.
科学领域:
- 腎臟病學 (nephrology) 是一種醫學專業.
- 内部医学 内部医学
- 临床预测模型临床预测模型
背景情况:
- 慢性病 (CKD) 的管理需要准确的预后.
- 识别患有急性功能衰退 (RKFD) 风险的患者对于及时干预至关重要.
- 那不勒斯预后评分 (NPS) 是评估CKD进展的潜在工具.
研究的目的:
- 评估那不勒斯预后得分 (NPS) 在预测快速12个月功能下降 (RKFD) 中的临床实用性.
- 评估前透析患者的NPS表现,这些患者患有3-4期慢性病 (CKD).
主要方法:
- 追溯分析404名前透析阶段3-4的CKD患者,至少12个月的随访.
- RKFD定义为12个月内估计的膜过率 (eGFR) >5mL/min/1.73m2的绝对下降.
- 用多变量逻辑回归和ROC曲线分析来评估NPS预测性能.
主要成果:
- 26.0%的患者经历了RKFD.
- 患有RKFD的患者的炎症和营养标志物明显恶化 (例如,较高的NLR,较低的LMR,减少的白蛋白).
- NPS与RKFD独立相关 (OR=7.86),并表现出高的歧视性表现 (AUC=0.912).
结论:
- 那不勒斯预后得分 (NPS) 是一个独立的预测器,用于预测在3-4期CKD患者中短期的RKFD.
- NPS显示出显著的区分能力,这表明它对于识别高风险个体具有临床相关性.
- 建议在前性研究中进行外部验证,以确认这些发现.
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