Evidence map›Paper›PMID 39962346›Full record

ArticleVox sanguinis2025

Split red blood cell units contain defined extracellular K

Fabiola Hoppe, Jacqueline Maier, Holger Kirsten, Martin Federbusch, Reinhard Henschler

Abstract read
In one paragraph

Article in Vox sanguinis, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. 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

5 authors.

Fabiola HoppeInstitute of Transfusion Medicine, Faculty of Medicine, Leipzig University, Leipzig, Germany.
Jacqueline MaierInstitute of Transfusion Medicine, Faculty of Medicine, Leipzig University, Leipzig, Germany.
Holger KirstenInstitute for Medical Informatics, Statistics and Epidemiology (IMISE), Faculty of Medicine, Leipzig University, Leipzig, Germany.
Martin FederbuschInstitute of Laboratory Medicine, Faculty of Medicine, Leipzig University, Leipzig, Germany.ORCID https://orcid.org/0000-0002-1126-5763
Reinhard HenschlerInstitute of Transfusion Medicine, Faculty of Medicine, Leipzig University, Leipzig, Germany.ORCID https://orcid.org/0000-0002-5895-4259

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

objectivesWe should control free K MATERIALS AND

methodsRBCs of 240-330 mL were prepared from whole blood donations, then split into halves and stored in SAGM solution at 4 ± 2°C for 21 days. RBCs were split and washed on Days 1 and 8, and some were gamma-irradiated on Day 8. Glucose, lactate, lactate dehydrogenase (LDH), adenosine triphosphate (ATP), K

resultsAfter washing on Day 1, only glucose and lactate improved, whereas after washing on Day 8, LDH and K

conclusionK

Indexed as

Blood PreservationErythrocytesErythrocyte TransfusionPotassiumGlucoseHemolysisHumansMannitolGlucoseMannitolPotassiumhyperkalaemiainfantspotassiumred blood celltransfusionwashing

Identifiers

PMID39962346
PMCPMC12602131

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.