Evidence map›Paper›PMID 42313454›Full record

Trial reportTransfusion2026

Impact of platelet characteristics on post-transfusion count response in critically ill children on Extracorporeal Membrane Oxygenation: A secondary analysis of the ECSTATIC trial.

Oliver Karam, Bradley J Barney, Garrett Coles, Tarif A Choudhury, Jamie Furlong-Dillard, Caroline Ozment, Jesse Bain, Robert A Niebler, Madhuradhar Chegondi, Ofer Schiller and 5 more

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in Transfusion, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

15 authors.

Oliver KaramDepartment of Pediatrics, Pediatric Critical Care Medicine, Yale, New Haven, Connecticut, USA.ORCID https://orcid.org/0000-0001-6606-1736
Bradley J BarneyUtah Data Coordinating Center and Department of Pediatrics, University of Utah, Salt Lake City, Utah, USA.
Garrett ColesDivision of Pediatric Critical Care Medicine, Department of Pediatrics, University of Rochester Golisano Children's Hospital, Rochester, New York, USA.
Tarif A ChoudhuryDivisions of Pediatric Critical Care Medicine and Pediatric Cardiology, Morgan Stanley Children's Hospital at Columbia University School of Medicine, New York, New York, USA.
Jamie Furlong-DillardDivision of Pediatric Critical Care Medicine, Department of Pediatrics, University of Louisville Norton Children's Hospital, Louisville, Kentucky, USA.ORCID https://orcid.org/0000-0003-1659-6884
Caroline OzmentPediatric Critical Care Medicine, Duke University, Durham, North Carolina, USA.
Jesse BainDivision of Critical Care Medicine, Children's Hospital of Richmond at VCU, Richmond, Virginia, USA.
Robert A NieblerDivision of Critical Care, Department of Pediatrics, Medical College of Wisconsin, Milwaukee, Wisconsin, USA.ORCID https://orcid.org/0000-0002-1587-1912
Madhuradhar ChegondiPediatric Critical Care Medicine, University of Illinois College of Medicine and Children's Hospital of Illinois at OSF HealthCare, Peoria, Illinois, USA.ORCID https://orcid.org/0000-0002-1375-6988
Ofer SchillerPediatric Cardiac Intensive Care Unit, Schneider Children's Medical Center, Petach-Tikva and Tel-Aviv University, Faculty of Medicine and Health Sciences, Tel-Aviv, Israel.
Umesh JoashiDepartment of Pediatrics, Weill Cornell Medicine, New York, New York, USA.
Matthew PadenChildren's Healthcare of Atlanta, Emory, Atlanta, Georgia, USA.
Marianne E NellisDepartment of Pediatrics, Weill Cornell Medicine, New York, New York, USA.ORCID https://orcid.org/0000-0002-2697-6314
ECSTATIC collaborators
Blood Net and PediECMO, subgroups of the Pediatric Acute Lung Injury and Sepsis Investigators (PALISI)

Funding

Utah Trial Innovation CenterU24TR001597 · NCATS · UNIVERSITY OF UTAH · PI DEAN, JONATHAN MICHAEL · 2016 to 2022
$39.6M
ECmo hemoSTAtic Transfusions In Children (ECSTATIC)R34HL159119 · NHLBI · YALE UNIVERSITY · PI KARAM, OLIVER L, NELLIS, MARIANNE · 2022 to 2024
$830k
NCATS NIH HHS U24 TR001597NCATS NIH HHS U24TR001597NHLBI NIH HHS R34 HL159119
6 · The paper itself

Abstract

backgroundChildren supported by extracorporeal membrane oxygenation (ECMO) frequently receive platelet transfusions. However, little is known about how characteristics of platelet products affect transfusion effectiveness in ECMO patients. Our objective was to evaluate whether platelet product characteristics were associated with platelet count increment. STUDY DESIGN AND

methodsSecondary analysis of the ECSTATIC randomized controlled trial. Children <18 years on ECMO were randomized to two prophylactic platelet transfusion threshold strategies. In this secondary analysis, the exposure was platelet transfusions characterized by storage duration, ABO compatibility, platelet additive solution, irradiation, and pathogen reduction status. The primary outcome was the platelet count increment after transfusion, dichotomized as higher versus lower based on the median value. Regression models were used to identify associations between product characteristics and platelet count increment, adjusting for clustering.

resultsA total of 161 transfusions among 27 participants met inclusion criteria. The median change in platelet count was 19 × 10

conclusionsAmong critically ill children on ECMO, pathogen-reduction and pre-transfusion platelet count may influence the effectiveness of transfusion. These findings support the need for prospective trials that incorporate product-level characteristics into transfusion strategies for pediatric ECMO patients.

Indexed as

Blood PlateletsCritical IllnessExtracorporeal Membrane OxygenationPlatelet TransfusionAdolescentChildChild, PreschoolFemaleHumansInfantMalePlatelet Countblood group incompatibilitychildextracorporeal membrane oxygenationplatelet countplatelet transfusionthrombocytopenia

Identifiers

PMID42313454
PMCPMC13293472

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.