Evidence map›Paper›PMID 33000752›Full record

ArticleBlood transfusion = Trasfusione del sangue2020

The effect of pathogen inactivation on cryoprecipitate: a functional and quantitative evaluation.

Reed W Kamyszek, Matthew W Foster, Brooke A Evans, Keaton Stoner, Jessica Poisson, Amudan J Srinivasan, J Will Thompson, M Arthur Moseley, Micah J Mooberry, Ian J Welsby

Open access · greenAbstract read
In one paragraph

Article in Blood transfusion = Trasfusione del sangue, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.5field-weighted citation impact, top 14% of its field
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

12 citing papers in PubMed, 16 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors at 4 institutions in 1 country.

Reed W KamyszekDepartment of Anesthesiology, University of Michigan, Ann Arbor, MI, United States of America.
Matthew W FosterDuke Proteomics and Metabolomics Shared Resource, Durham, NC, United States of America.
Brooke A EvansDuke University School of Medicine, Durham, NC, United States of America.
Keaton StonerDuke University Department of Biology, Durham, NC, United States of America.
Jessica PoissonDepartment of Pathology, Duke University Medical Center, Durham, NC, United States of America.
Amudan J SrinivasanDepartment of Surgery, University of Pittsburgh Medical Center, Pittsburgh, PA, United States of America.
J Will ThompsonDuke Proteomics and Metabolomics Shared Resource, Durham, NC, United States of America.
M Arthur MoseleyDuke Proteomics and Metabolomics Shared Resource, Durham, NC, United States of America.
Micah J MooberryDepartment of Medicine, University of North Carolina Medical Center, Chapel Hill, NC, United States of America.
Ian J WelsbyDepartment of Anesthesiology, Duke University Medical Center, Durham, NC, United States of America.
Duke Medical Center · USDuke University · USUniversity of Michigan–Ann Arbor · USUniversity of Pittsburgh Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAs a pooled donor blood product, cryoprecipitate (cryo) carries risks of pathogen transmission. Pathogen inactivation (PI) improves the safety of cryoprecipitate, but its effects on haemostatic properties remain unclear. This study investigated protein expression in samples of pathogen inactivated cryoprecipitate (PI-cryo) using non-targeted quantitative proteomics and in vitro haemostatic capacity of PI-cryo. MATERIALS AND

methodsWhole blood (WB)- and apheresis (APH)-derived plasma was subject to PI with INTERCEPT

resultsOver 300 proteins were quantified across paired PI-cryo and controls. PI did not alter the expression of coagulation factors, but levels of platelet-derived proteins and platelet-derived MPs were markedly lower in the WB PI-cryo group. Compared to controls, WB (but not APH) cryo samples demonstrated significantly lower MP prothrombinase activity, prolonged clotting time, and lower clot firmness on thromboelastometry after PI. However, PI did not affect overall thrombin generation variables in either group. DISCUSSION: Data from this study suggest that PI via INTERCEPT

Indexed as

Blood SafetyMicrobial ViabilityVirus InactivationBlood-Borne InfectionsBlood-Borne PathogensBlood Component RemovalBlood PlateletsBlood PreservationBlood ProteinsCell-Derived MicroparticlesCryopreservationFurocoumarinsHumansPhotochemistryPhotosensitizing AgentsPlasmaamotosalenBlood ProteinsFurocoumarinsPhotosensitizing AgentsThrombinThromboplastin

Identifiers

PMID33000752
PMCPMC7605883
OpenAlexW3090488179

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.