The impact of preoperative kidney replacement therapy on kidney outcome and survival in patients with left ventricular assist device

Autor: Hojin Jeon, Junseok Jeon, Kyungho Lee, Darae Kim, Yang Hyun Cho, Jung Eun Lee, Jin-Oh Choi, Wooseong Huh, Yoon-Goo Kim, Eun-Seok Jeon, Hye Ryoun Jang
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: Renal Failure, Vol 45, Iss 1 (2023)
Druh dokumentu: article
ISSN: 0886022X
1525-6049
0886-022X
DOI: 10.1080/0886022X.2022.2157285
Popis: AbstractLeft ventricular assist device (LVAD) has been highlighted as a new treatment option in the end-stage heart failure (HF). Kidney outcome after LVAD in severe cardiorenal syndrome (CRS) patients requiring kidney replacement therapy (KRT) is unclear. We investigated the impact of preoperative KRT on kidney function and survival in LVAD patients with severe CRS. A total of 50 patients followed up for at least 1 year after LVAD implantation was analyzed. The primary outcomes were estimated glomerular filtration rate and survival rate. Patients were divided into two groups depending on in-hospital KRT before LVAD implantation: the control group (n = 33) and the KRT group (n = 17). Postoperative KRT was performed for 76.5% of patients in the KRT group, and all of them discontinued KRT before discharge. There were no statistically significant differences in the degree of eGFR decline in survivors according to preoperative KRT. Although there were no statistically significant differences in the degree of eGFR decline in survivors regardless of preoperative KRT, old age (β −0.94, p
Databáze: Directory of Open Access Journals
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