Hemostatic Outcome Definitions in Pediatric Extracorporeal Membrane Oxygenation: Challenges in Cohorts From Rotterdam (2019-2023) and Melbourne (2016-2022)

被引：0

作者：

Drop, Joppe ^{[1
,2
,3
]}

van den Helm, Suelyn ^{[3
,4
]}

Letunica, Natasha ^{[3
]}

Wildschut, Enno ^{[2
]}

de Hoog, Matthijs ^{[2
]}

de Boode, Willem ^{[5
]}

Barton, Rebecca ^{[3
,4
,6
]}

Yaw, Hui Ping ^{[3
]}

Newall, Fiona ^{[3
,4
,6
]}

Horton, Stephen ^{[4
,7
]}

Chiletti, Roberto ^{[8
,9
]}

Johansen, Amy ^{[8
,9
]}

Best, Derek ^{[8
,9
]}

Mckittrick, Joanne ^{[8
]}

Butt, Warwick ^{[4
,8
,9
,10
]}

d'Udekem, Yves ^{[11
]}

Maclaren, Graeme ^{[12
]}

Ignjatovic, Vera ^{[3
,4
,13
,14
]}

Attard, Chantal ^{[3
,4
]}

van Ommen, C. Heleen ^{[1
]}

Monagle, Paul ^{[3
,4
,6
]}

机构：

[1] Sophia Childrens Univ Hosp, Erasmus Med Ctr, Dept Pediat, Div Pediat Hematol, Rotterdam, Netherlands

[2] Sophia Childrens Univ Hosp, Erasmus Med Ctr, Dept Paediat, Div Pediat Intens Care & Pediat Surg, Rotterdam, Netherlands

[3] Murdoch Childrens Res Inst, Haematol Res, Melbourne, Vic, Australia

[4] Univ Melbourne, Dept Paediat, Melbourne, Vic, Australia

[5] Radboud Univ Nijmegen, Amalia Childrens Hosp, Dept Pediat, Dept Neonatol,Med Ctr, Nijmegen, Netherlands

[6] Royal Childrens Hosp, Dept Clin Hematol, Melbourne, Vic, Australia

[7] Royal Childrens Hosp, Dept Cardiac Surg, Melbourne, Vic, Australia

[8] Royal Childrens Hosp, Dept Intens Care, Melbourne, Vic, Australia

[9] Murdoch Childrens Res Inst, Paediat Intens Care Res Grp, Melbourne, Vic, Australia

[10] Univ Melbourne, Dept Crit Care, Melbourne, Vic, Australia

[11] Childrens Natl Med Ctr, Childrens Natl Heart Inst, Washington, DC 20010 USA

[12] Natl Univ Hlth Syst, Cardiothorac Intens Care Unit, Singapore, Singapore

[13] Johns Hopkins All Childrens Hosp, Institue Clin & Translat Res, St Petersburg, FL USA

[14] Johns Hopkins Univ, Dept Pediat, Baltimore, MD USA

来源：

PEDIATRIC CRITICAL CARE MEDICINE | 2025年 / 26卷 / 03期

基金：

英国医学研究理事会;

关键词：

extracorporeal membrane oxygenation; hemorrhage; infants; thrombosis; ANTICOAGULATION; MANAGEMENT; CHILDREN;

D O I：

10.1097/PCC.0000000000003679

中图分类号：

R4 [临床医学];

学科分类号：

1002 ; 100602 ;

摘要：

OBJECTIVES:To determine if a priori standardization of outcome hemostatic definitions alone was adequate to enable useful comparison between two cohorts of pediatric extracorporeal membrane oxygenation (ECMO) patients, managed according to local practice and protocol.DESIGN:Comparison of two separate prospective cohort studies performed at different centers with standardized outcome definitions agreed upon a priori.SETTING:General and cardiac PICUs at the Royal Children's Hospital (RCH) in Melbourne, Australia, and the Sophia Children's Hospital (SCH) in Rotterdam, The Netherlands.PATIENTS:Children (0-18 yr old) undergoing ECMO.INTERVENTIONS:None.MEASUREMENTS AND MAIN RESULTS:Although outcome definitions were standardized a priori, the interpretation of surgical interventions varied. The SCH study included 47 ECMO runs (September 2019 to April 2023), and the RCH study included 97 ECMO runs (September 2016 to Jan 2022). Significant differences in patient populations were noted. RCH patients biased toward frequent cardiac ECMO indications, central cannulation, and cardiopulmonary bypass before ECMO. The frequency of outcome ascertainment was not standardized.CONCLUSIONS:This international comparison shows that standardizing hemostatic outcome definitions alone is insufficient for sensible comparison. Uniform interpretation of definitions, consistent frequency of outcome ascertainment, and stratification based on patient populations and ECMO practices are required. Our results highlight the granularity of detail needed for cross-center comparison of hemostatic outcomes in pediatric ECMO. Further work is needed as we move toward potential multicenter trials of pediatric ECMO.

引用

页码：e315 / e323

页数：9