在正常参考水平内的血清酸盐度增加与非透析CKD患者的全因死亡率有关:一项为期五年的前性队列研究
Ana Cerqueira1, Janete Quelhas-Santos2, Núria Paulo3
1Unidade Local de Saúde São João, Porto, Portugal; Faculdade de Medicina da Universidade do Porto, Porto, Portugal; RISE - Rede de Investigação em Saúde, Porto, Portugal.
Nefrologia
|November 23, 2025
概括
在非透析慢性病 (CKD) 患者中,血清酸盐 (Pi) 和FGF-23的升高与心血管事件有关. 这项研究表明,即使在参考范围内,Pi也可以独立预测死亡率,因此需要重新评估当前的Pi水平.
科学领域:
- 腎臟病學 (nephrology) 是一種醫學專業.
- 心脏病学 心脏病学
- 生物化学 生物化学
背景情况:
- 心血管疾病是非透析慢性病 (CKD) 患者的主要关注点.
- 管理心血管 (CV) 风险因素对于改善CKD的结果至关重要.
- 血清酸盐 (Pi) 和FGF-23水平与心血管风险有关,但确切的值尚不清楚.
研究的目的:
- 评估完整的FGF-23 (iFGF-23) 和Pi与非透析CKD患者的CV和结局的关联.
- 调查该人群中不良事件的独立风险因素.
- 探索早期干预的Pi参考水平的潜在重新评估.
主要方法:
- 这是一项为期五年的随访研究,对82名非透析CKD患者进行了随访.
- 在基线评估完整的FGF-23 (iFGF-23) 和血清酸盐 (Pi) 水平.
- 分析与复合心血管结局,住院和全因死亡率的关联.
主要成果:
- iFGF-23和Pi都与年龄,并发症,高血压和糖尿病相关.
- iFGF-23和Pi与复合心血管结果和死亡率有关.
- 血清酸盐 (Pi) 独立预测了全因死亡率,较高的Pi terciles显示死亡率增加 (0%,20%,80%).
结论:
- iFGF-23和Pi与非透析性CKD的不良心血管结果有关.
- 血清酸盐 (Pi) 在当前的参考水平内可能是一个独立的死亡风险因素.
- 建议在CKD患者的早期治疗干预中重新检查Pi参考范围.
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