冷却透析剂可以改善血液透析患者的炎症和营养状况吗?
Asmaa Elemshaty1, Nagy Sayed-Ahmed1,2, Abeer Mesbah3
1Mansoura Nephrology & Dialysis Unit (MNDU), Department of Internal Medicine, Faculty of Medicine, Mansoura University, Mansoura, Egypt.
BMC nephrology
|August 25, 2023
概括
个性化透析液冷却有效降低了血液透析患者的日内透析性低血压. 然而,它对营养和炎症标志物的影响需要对更大的患者队伍进行进一步调查.
科学领域:
- 腎臟病學 (nephrology) 是一種醫學專業.
- 心血管生理学心血管生理学
- 临床营养学 临床营养学
背景情况:
- 透析液冷却是一种将透析液温度降低0.5°C到低于核心体温的策略,已知可以降低日内透析性低血压.
- 这种干预对慢性血液透析 (HD) 患者其他患者参数的更广泛影响仍未得到充分研究.
研究的目的:
- 为了评估个性化透析液冷却对慢性HD患者营养状况和炎症标志物的影响.
- 在六个月的干预期后,评估关键生化和人类指标的变化.
主要方法:
- 70名慢性HD患者被分为对照组 (37°C透析) 和干预组 (0.5°C低于核心体温).
- 测量包括例行实验室检测,血压,人体测量数据,炎症标志物 (例如高灵敏度C反应蛋白,介质蛋白-6) 和营养不良炎症评分 (MIS).
主要成果:
- 干预组经历了显著较少的内射分析性低血压发作 (p=0.001).
- 透析液冷却导致血清费里丁,转林和 (TSAT),高灵敏性C反应蛋白 (HS-CRP) 和干白素-6 (IL-6) 的降低,同时血清白蛋白的增加.
- 尽管有这些变化,中腕肌圈和MIS在两组中都恶化,血红蛋白水平下降.
结论:
- 个性化透析液冷却有效降低血液透析患者的日内透析性低血压.
- 干预没有显示营养和炎症替代品的显著改善.
- 需要对更多患者进行进一步的研究和更长的随访,以充分确定对炎症和营养的影响.
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