Evidence map›Paper›PMID 36795348›Full record

Observational studyBlood transfusion = Trasfusione del sangue2023

Therapeutic efficacy of platelet transfusion treated with amotosalen/UVA pathogen inactivation technology (INTERCEPT

Patrick Ladaique, Jean-Michel Etienne, Pascal Pedini, Jacques Chiaroni, Norbert Vey, Christophe Picard, Corinne Chabrieres

Open access · greenAbstract readObservational Study
In one paragraph

Observational study in Blood transfusion = Trasfusione del sangue, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
1.2field-weighted citation impact, top 20% 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

2 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
  2. Impact of Shelf-Life Extension on Platelet Availability: Results from an Inventory Management Modeling Study.Transfusion medicine and hemotherapy : offizielles Organ der Deutschen Gesellschaft fur Transfusionsmedizin und Immunhamatologie · 2024
    Article
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

7 authors at 3 institutions in 1 country.

Patrick LadaiqueHematology Department, Institut Paoli-Calmettes, Marseille, France.
Jean-Michel EtienneEFS PACA-Corse, Marseille, France.
Pascal PediniEFS PACA-Corse, Marseille, France.
Jacques ChiaroniEFS PACA-Corse, Marseille, France.
Norbert VeyHematology Department, Institut Paoli-Calmettes, Marseille, France.
Christophe PicardEFS PACA-Corse, Marseille, France.
Corinne ChabrieresEFS PACA-Corse, Marseille, France.
Centre National de la Recherche Scientifique · FRDélégation Régionale Provence-Alpes-Côte d’Azur et Corse · FRInstitut Paoli-Calmettes · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe INTERCEPT MATERIALS AND

methodsAfter comparing the transfusion efficiency between pathogen-reduced platelets (PR_PLT) and untreated platelet products (U_PLT), our single-center observational study assessed the effectiveness of PR_PLT for the prevention of bleeding and for therapeutic treatment of WHO grade 2 bleeding in 176 patients undergoing chemotherapy with curative intent for acute myeloid leukemia (AML). The main endpoints were the 24-hour (h) corrected count increment (24h_CCI) after each transfusion, and time to next transfusion.

resultsWhereas the transfused doses tended to be higher in the PR_PLT group compared to U_PLT, there was a significant difference in intertransfusion interval (ITI) and 24h_CCI. In prophylactic transfusions, PR_PLT transfusions of >0.65×10 DISCUSSION: These results, which must be confirmed by prospective studies, indicate the need for vigilance regarding the quantity and quality of PR_PLT products used to treat patients at risk of bleeding crisis. Future prospective studies are needed to confirm these findings.

Indexed as

Leukemia, Myeloid, AcutePlatelet TransfusionBlood PlateletsFurocoumarinsHemorrhageHumansNonoxynolProspective StudiesamotosalenFurocoumarinsNonoxynol

Identifiers

PMID36795348
PMCPMC10497385
OpenAlexW4321003597

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.