A pilot study of intensive short‐time continuous renal replacement therapy to substitute maintenance hemodialysis during transitional period of COVID‐19.

Autor: Xu, Jing, Xue, Cheng, Cui, Fangzheng, Lv, Jiayi, Jie, Yanqing, Liu, Lingling, Zheng, Qianwen, Fang, Haigu, Li, Xiangdong, Dai, Bing, Chen, Jing, Mao, Zhiguo
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Zdroj: Therapeutic Apheresis & Dialysis; Apr2024, Vol. 28 Issue 2, p321-328, 8p
Abstrakt: Introduction: There is a lack of perfect solutions for maintenance hemodialysis (MHD) in patients with a high transmission risk of SARS‐CoV‐2. Methods: MHD patients with a high risk of SARS‐CoV‐2 transmission from April 1 to June 30, 2022, were recruited. We performed 4‐h continuous renal replacement therapy with Prismaflex dialysis machine and ST100 suite using continuous venovenous hemodiafiltration (CVVHDF) mode with a fluid exchange volume of 8000 mL/h. Results: Forty‐five MHD patients were included with a median dialysis age of 91 months. Overall spKt/V reached 0.96 ± 0.19. Urea reduction ratio was 50.29 ± 7.60% with the ultrafiltration of 2.18 ± 0.79 kg. Dry weight was significantly inversely correlated with spKt/V (R = −0.563, p < 0.001). Female gender was a significant positive factor of spKt/V. Preheating of replacement solution using an incubator solved the complication of shivering in most patients. Conclusion: Intensive short‐time CVVHDF may be considered as an alternative for routine MHD during COVID‐19 transitional period. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index
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