勃起功能障碍的新指标:CALLY指数,来自NHANES 2001-2004数据的证据
Dongli Huang1, Hang Wu1, Yanhua Huang2
1Bishan Hospital of Chongqing Medical University (Bishan Hospital of Chongqing), Chongqing, China.
Frontiers in endocrinology
|March 18, 2025
概括
反应性C蛋白-白蛋白-淋巴细胞 (CALLY) 指数与更低的勃起功能障碍 (ED) 风险有关. 较高的CALLY水平表明风险降低,并且在预测ED方面表现优于其他炎症标志物.
科学领域:
- 生物医学研究的研究.
- 炎症标志物的炎症标志物
- 男人的健康 男人的健康
背景情况:
- 勃起功能障碍 (ED) 是一种具有多因素原因的普遍疾病.
- 炎症标志物越来越多地被认为是ED的潜在贡献者.
- 反应性C蛋白-白蛋白-淋巴细胞 (CALLY) 指数是炎症的复合标志物.
研究的目的:
- 调查CALLY指数与ED的患病率之间的关联.
- 为了比较CALLY指数与其他已确定的ED炎症标志物的预测性表现.
主要方法:
- 分析了来自全国健康和营养检查调查 (NHANES) 2,128名参与者的数据.
- 使用加权多重逻辑回归和平滑曲线拟合来评估CALLY指数和ED关联.
- 接收器操作特征 (ROC) 分析比较了CALLY与SIRI,SII,AISI,NLR,PLR和PPN的预测精度 (AUC).
主要成果:
- 在CALLY指数 (Ln-CALLY) 和ED (OR = 0.77) 和完整ED (OR = 0.88) 的自然对数之间发现了负相关性.
- 与Ln-CALLY的最低三位数相比,Ln-CALLY的最高三位数显示ED的风险明显较低 (OR = 0.40).
- 与其他标志物相比,CALLY指数显示ED (AUC = 0.6512) 和完全ED (AUC = 0.6237) 的预测性能优于其他标志物.
结论:
- 较高的CALLY指数水平独立地与降低勃起功能障碍的风险有关.
- 卡利指数比其他常见的炎症标志物更有效地预测ED.
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