Hemoadsorption Therapy for Critically Ill Patients with Acute Liver Dysfunction: A Meta-Analysis and Systematic Review

Critically ill patients are at risk of developing acute liver dysfunction as part of multiorgan failure sequelae. Clearing the blood from toxic liver-related metabolites and cytokines could prevent further organ damage. Despite the increasing use of hemoadsorption for this purpose, evidence of its e...

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Main Authors: Caner Turan, Csenge Erzsébet Szigetváry, Tamás Kói, Marie Anne Engh, Işıl Atakan, László Zubek, Tamás Terebessy, Péter Hegyi, Zsolt Molnár
Format: Article
Language:English
Published: MDPI AG 2023-12-01
Series:Biomedicines
Subjects:
Online Access:https://www.mdpi.com/2227-9059/12/1/67
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author Caner Turan
Csenge Erzsébet Szigetváry
Tamás Kói
Marie Anne Engh
Işıl Atakan
László Zubek
Tamás Terebessy
Péter Hegyi
Zsolt Molnár
author_facet Caner Turan
Csenge Erzsébet Szigetváry
Tamás Kói
Marie Anne Engh
Işıl Atakan
László Zubek
Tamás Terebessy
Péter Hegyi
Zsolt Molnár
author_sort Caner Turan
collection DOAJ
description Critically ill patients are at risk of developing acute liver dysfunction as part of multiorgan failure sequelae. Clearing the blood from toxic liver-related metabolites and cytokines could prevent further organ damage. Despite the increasing use of hemoadsorption for this purpose, evidence of its efficacy is lacking. Therefore, we conducted this systematic review and meta-analysis to assess the evidence on clinical outcomes following hemoadsorption therapy. A systematic search conducted in six electronic databases (PROSPERO registration: CRD42022286213) yielded 30 eligible publications between 2011 and 2023, reporting the use of hemoadsorption for a total of 335 patients presenting with liver dysfunction related to acute critical illness. Of those, 26 are case presentations (<i>n</i> = 84), 3 are observational studies (<i>n</i> = 142), and 1 is a registry analysis (<i>n</i> = 109). Analysis of data from individual cases showed a significant reduction in levels of aspartate transaminase (<i>p</i> = 0.03) and vasopressor need (<i>p</i> = 0.03) and a tendency to lower levels of total bilirubin, alanine transaminase, C-reactive protein, and creatinine. Pooled data showed a significant reduction in total bilirubin (mean difference of −4.79 mg/dL (95% CI: −6.25; −3.33), <i>p</i> = 0.002). The use of hemoadsorption for critically ill patients with acute liver dysfunction or failure seems to be safe and yields a trend towards improved liver function after therapy, but more high-quality evidence is crucially needed.
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spelling doaj.art-98b945c9fb5b4248ba7e83ae3f8c6b0a2024-01-29T13:46:52ZengMDPI AGBiomedicines2227-90592023-12-011216710.3390/biomedicines12010067Hemoadsorption Therapy for Critically Ill Patients with Acute Liver Dysfunction: A Meta-Analysis and Systematic ReviewCaner Turan0Csenge Erzsébet Szigetváry1Tamás Kói2Marie Anne Engh3Işıl Atakan4László Zubek5Tamás Terebessy6Péter Hegyi7Zsolt Molnár8Department of Anesthesiology and Intensive Therapy, Semmelweis University, 1085 Budapest, HungaryDepartment of Anesthesiology and Intensive Therapy, Semmelweis University, 1085 Budapest, HungaryCentre for Translational Medicine, Semmelweis University, 1085 Budapest, HungaryCentre for Translational Medicine, Semmelweis University, 1085 Budapest, HungaryCentre for Translational Medicine, Semmelweis University, 1085 Budapest, HungaryCentre for Translational Medicine, Semmelweis University, 1085 Budapest, HungaryCentre for Translational Medicine, Semmelweis University, 1085 Budapest, HungaryCentre for Translational Medicine, Semmelweis University, 1085 Budapest, HungaryDepartment of Anesthesiology and Intensive Therapy, Semmelweis University, 1085 Budapest, HungaryCritically ill patients are at risk of developing acute liver dysfunction as part of multiorgan failure sequelae. Clearing the blood from toxic liver-related metabolites and cytokines could prevent further organ damage. Despite the increasing use of hemoadsorption for this purpose, evidence of its efficacy is lacking. Therefore, we conducted this systematic review and meta-analysis to assess the evidence on clinical outcomes following hemoadsorption therapy. A systematic search conducted in six electronic databases (PROSPERO registration: CRD42022286213) yielded 30 eligible publications between 2011 and 2023, reporting the use of hemoadsorption for a total of 335 patients presenting with liver dysfunction related to acute critical illness. Of those, 26 are case presentations (<i>n</i> = 84), 3 are observational studies (<i>n</i> = 142), and 1 is a registry analysis (<i>n</i> = 109). Analysis of data from individual cases showed a significant reduction in levels of aspartate transaminase (<i>p</i> = 0.03) and vasopressor need (<i>p</i> = 0.03) and a tendency to lower levels of total bilirubin, alanine transaminase, C-reactive protein, and creatinine. Pooled data showed a significant reduction in total bilirubin (mean difference of −4.79 mg/dL (95% CI: −6.25; −3.33), <i>p</i> = 0.002). The use of hemoadsorption for critically ill patients with acute liver dysfunction or failure seems to be safe and yields a trend towards improved liver function after therapy, but more high-quality evidence is crucially needed.https://www.mdpi.com/2227-9059/12/1/67hemoadsorptionliver dysfunctioncritical caredatabase meta-analysis
spellingShingle Caner Turan
Csenge Erzsébet Szigetváry
Tamás Kói
Marie Anne Engh
Işıl Atakan
László Zubek
Tamás Terebessy
Péter Hegyi
Zsolt Molnár
Hemoadsorption Therapy for Critically Ill Patients with Acute Liver Dysfunction: A Meta-Analysis and Systematic Review
Biomedicines
hemoadsorption
liver dysfunction
critical care
database meta-analysis
title Hemoadsorption Therapy for Critically Ill Patients with Acute Liver Dysfunction: A Meta-Analysis and Systematic Review
title_full Hemoadsorption Therapy for Critically Ill Patients with Acute Liver Dysfunction: A Meta-Analysis and Systematic Review
title_fullStr Hemoadsorption Therapy for Critically Ill Patients with Acute Liver Dysfunction: A Meta-Analysis and Systematic Review
title_full_unstemmed Hemoadsorption Therapy for Critically Ill Patients with Acute Liver Dysfunction: A Meta-Analysis and Systematic Review
title_short Hemoadsorption Therapy for Critically Ill Patients with Acute Liver Dysfunction: A Meta-Analysis and Systematic Review
title_sort hemoadsorption therapy for critically ill patients with acute liver dysfunction a meta analysis and systematic review
topic hemoadsorption
liver dysfunction
critical care
database meta-analysis
url https://www.mdpi.com/2227-9059/12/1/67
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