Evidence map›Paper›PMID 28001309›Full record

ArticleVox sanguinis2017

Platelet responses to agonists in a cohort of highly characterised platelet donors are consistent over time.

S F Garner, A Furnell, B C Kahan, C I Jones, A Attwood, P Harrison, A M Kelly, A H Goodall, R Cardigan, W H Ouwehand

Open access · hybridAbstract read
In one paragraph

Article in Vox sanguinis, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.8field-weighted citation impact, top 13% 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

10 citing papers in PubMed, 21 citations in OpenAlex.

  1. G protein-coupled receptor kinase 5 regulates thrombin signaling in platelets.Research and practice in thrombosis and haemostasis · 2024
    Article
  2. Article
  3. Heterogeneity of platelets and their responses.Research and practice in thrombosis and haemostasis · 2024
    Article
  4. Article
  5. Neonatal Sepsis and Hemostasis.Diagnostics (Basel, Switzerland) · 2022
    Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. 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

10 authors at 6 institutions in 1 country.

S F GarnerNHS Blood and Transplant, Cambridge, UK.
A FurnellNHS Blood and Transplant, Cambridge, UK.
B C KahanPragmatic Clinical Trials Unit, Queen Mary University of London, London, UK.
C I JonesInstitute for Cardiovascular and Metabolic Research, University of Reading, Reading, UK.
A AttwoodNHS Blood and Transplant, Cambridge, UK.
P HarrisonInstitute of Inflammation and Ageing, Queen Elizabeth Hospital, University of Birmingham, Birmingham, UK.
A M KellyNHS Blood and Transplant, Cambridge, UK.
A H GoodallDepartment of Cardiovascular Sciences, University of Leicester, Leicester, UK.
R CardiganNHS Blood and Transplant, Cambridge, UK.
W H OuwehandNHS Blood and Transplant, Cambridge, UK.
NHS Blood and Transplant · GBUniversity of Cambridge · GBGlenfield Hospital · GBQueen Elizabeth Hospital Birmingham · GBQueen Mary University of London · GBUniversity of Reading · GB

Funding

British Heart Foundation RG/09/012/28096Department of Health RP-PG-0310-1002
6 · The paper itself

Abstract

BACKGROUND AND

objectivesPlatelet function shows significant inheritance that is at least partially genetically controlled. There is also evidence that the platelet response is stable over time, but there are few studies that have assessed consistency of platelet function over months and years. We aimed to measure platelet function in platelet donors over time in individuals selected from a cohort of 956 donors whose platelet function had been previously characterised. MATERIALS AND

methodsPlatelet function was assessed by flow cytometry, measuring fibrinogen binding and P-selectin expression after stimulation with either cross-linked collagen-related peptide or adenosine 5'-diphosphate. Eighty-nine donors from the Cambridge Platelet Function Cohort whose platelet responses were initially within the lower or upper decile of reactivity were retested between 4 months and five and a half years later.

resultsThere was moderate-to-high correlation between the initial and repeat platelet function results for all assays (P ≤ 0·007, r

conclusionPlatelet function remains consistent over time. This implies that this potential influence on quality of donated platelet concentrates will remain essentially constant for a given donor.

Indexed as

Adenosine DiphosphateAdultBlood DonorsBlood PlateletsCarrier ProteinsCohort StudiesFemaleFibrinogenFlow CytometryHumansMaleMiddle AgedPeptidesPlatelet ActivationPlatelet Function TestsProtein BindingAdenosine DiphosphateCarrier Proteinscollagen-related peptideFibrinogenPeptidesP-Selectindonorsplatelet componentsplatelet function

Identifiers

PMID28001309
PMCPMC5299478
OpenAlexW2563366572

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.