Hypothermic Oxygenated Machine Perfusion Reduces Early Allograft Injury and Improves Post-transplant Outcomes in Extended Criteria Donation Liver Transplantation From Donation After Brain Death: Results From a Multicenter Randomized Controlled Trial (HOPE ECD-DBD)
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00023001%3A_____%2F21%3A00081912" target="_blank" >RIV/00023001:_____/21:00081912 - isvavai.cz</a>
Result on the web
<a href="https://journals.lww.com/annalsofsurgery/Fulltext/2021/11000/Hypothermic_Oxygenated_Machine_Perfusion_Reduces.5.aspx" target="_blank" >https://journals.lww.com/annalsofsurgery/Fulltext/2021/11000/Hypothermic_Oxygenated_Machine_Perfusion_Reduces.5.aspx</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1097/SLA.0000000000005110" target="_blank" >10.1097/SLA.0000000000005110</a>
Alternative languages
Result language
angličtina
Original language name
Hypothermic Oxygenated Machine Perfusion Reduces Early Allograft Injury and Improves Post-transplant Outcomes in Extended Criteria Donation Liver Transplantation From Donation After Brain Death: Results From a Multicenter Randomized Controlled Trial (HOPE ECD-DBD)
Original language description
OBJECTIVE: The aim of this study was to evaluate peak serum alanine aminotransferase (ALT) and postoperative clinical outcomes after hypothermic oxygenated machine perfusion (HOPE) versus static cold storage (SCS) in extended criteria donation (ECD) liver transplantation (LT) from donation after brain death (DBD). BACKGROUND: HOPE might improve outcomes in LT, particularly in high-risk settings such as ECD organs after DBD, but this hypothesis has not yet been tested in a randomized controlled clinical trial (RCT). METHODS: Between September 2017 and September 2020, 46 patients undergoing ECD-DBD LT from four centers were randomly assigned to HOPE (n = 23) or SCS (n = 23). Peak-ALT levels within 7 days following LT constituted the primary endpoint. Secondary endpoints included incidence of postoperative complications [Clavien-Dindo classification (CD), Comprehensive Complication Index (CCI)], length of intensive care- (ICU) and hospital-stay, and incidence of early allograft dysfunction (EAD). RESULTS: Demographics were equally distributed between both groups [donor age: 72 (IQR: 59-78) years, recipient age: 62 (IQR: 55-65) years, labMELD: 15 (IQR: 9-25), 38 male and 8 female recipients]. HOPE resulted in a 47% decrease in serum peak ALT [418 (IQR: 221-828) vs 796 (IQR: 477-1195) IU/L, P = 0.030], a significant reduction in 90-day complications [44% vs 74% CD grade ≥3, P = 0.036; 32 (IQR: 12-56) vs 52 (IQR: 35-98) CCI, P = 0.021], and shorter ICU- and hospital-stays [5 (IQR: 4-8) vs 8 (IQR: 5-18) days, P = 0.045; 20 (IQR: 16-27) vs 36 (IQR: 23-62) days, P = 0.002] compared to SCS. A trend toward reduced EAD was observed for HOPE (17% vs 35%; P = 0.314). CONCLUSION: This multicenter RCT demonstrates that HOPE, in comparison to SCS, significantly reduces early allograft injury and improves post-transplant outcomes in ECD-DBD liver transplantation. Copyright © 2021 Wolters Kluwer Health, Inc. All rights reserved.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
30213 - Transplantation
Result continuities
Project
—
Continuities
N - Vyzkumna aktivita podporovana z neverejnych zdroju
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Annals of surgery
ISSN
0003-4932
e-ISSN
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Volume of the periodical
274
Issue of the periodical within the volume
5
Country of publishing house
US - UNITED STATES
Number of pages
8
Pages from-to
705-712
UT code for WoS article
000747387500019
EID of the result in the Scopus database
2-s2.0-85115796310