A meta-analysis of clinical predictors for renal recovery and overall mortality in acute kidney injury requiring continuous renal replacement therapy

Copyright © 2020 Elsevier Inc. All rights reserved..

PURPOSE: To determine clinical predictors for continuous renal replacement therapy (CRRT) discontinuation in patients with acute kidney injury (AKI).

MATERIALS AND METHODS: Ovid MEDLINE, EMBASE, and Cochrane Library were searched. The protocol is registered on researchregistry.com (reviewregistry909). Our criteria included non-end-stage kidney disease adults who required CRRT for AKI. Renal recovery was defined by CRRT discontinuation. Risk of bias was assessed using ROBINS-I tool.

RESULTS: We classified our analyses into renal recovery cohort and overall mortality cohort. All studies were observational. For renal recovery cohort, increasing urine output at time of CRRT discontinuation, elevated initial SOFA score and serum creatinine at CRRT initiation were predictive of renal recovery with OR 1.021 (95%CI = 1.011-1.031), 0.869 (95%CI = 0.811-0.932) and 0.995 (95%CI = 0.996-0.999), respectively. For overall mortality cohort, age and presence of sepsis were significantly associated with overall mortality with OR of 1.028 (95%CI = 1.008-1.048) and 2.160 (95%CI = 0.973-1.932), respectively.

CONCLUSIONS: Urine output at CRRT discontinuation, lower initial SOFA score, and lower serum creatinine levels at CRRT initiation were associated with higher likelihood of renal recovery. Increasing age and the presence of sepsis were associated with increased overall mortality from AKI on CRRT. However, there were limited data on co-morbidities which might preclude their inclusion in our analysis.

Medienart:

E-Artikel

Erscheinungsjahr:

2020

Erschienen:

2020

Enthalten in:

Zur Gesamtaufnahme - volume:60

Enthalten in:

Journal of critical care - 60(2020) vom: 15. Dez., Seite 13-22

Sprache:

Englisch

Beteiligte Personen:

Hansrivijit, Panupong [VerfasserIn]
Yarlagadda, Keerthi [VerfasserIn]
Puthenpura, Max M [VerfasserIn]
Ghahramani, Nasrollah [VerfasserIn]
Thongprayoon, Charat [VerfasserIn]
Vaitla, Pradeep [VerfasserIn]
Cheungpasitporn, Wisit [VerfasserIn]

Links:

Volltext

Themen:

AKI
AYI8EX34EU
Acute kidney injury
CRRT
Continuous renal replacement therapy
Creatinine
Journal Article
Meta-Analysis
Renal recovery

Anmerkungen:

Date Completed 20.05.2021

Date Revised 20.05.2021

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1016/j.jcrc.2020.07.012

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM31306654X