Evidence map›Paper›PMID 38813256›Full record

ArticleResearch and practice in thrombosis and haemostasis2024

Factors that modulate platelet reactivity as measured by 5 assay platforms in 3429 individuals.

Melissa V Chan, Ming-Huei Chen, Florian Thibord, Bongani B Nkambule, Amber R Lachapelle, Joseph Grech, Zoe E Schneider, Catherine Wallace de Melendez, Jennifer E Huffman, Melissa A Hayman and 4 more

Abstract read
In one paragraph

Article in Research and practice in thrombosis and haemostasis, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
–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

11 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Guideline
  2. Trial
  3. Review
  4. DNA Methylation Variation in Blood Cells may Impact Platelet Function.TH open : companion journal to thrombosis and haemostasis · 2026
    Article
  5. Article
  6. Sex-related differences in platelet aggregation.European heart journal. Cardiovascular pharmacotherapy · 2025
    Article
  7. Reply: sex-related variations in platelet reactivity.European heart journal. Cardiovascular pharmacotherapy · 2025
    Article
  8. Sex-related variations in platelet reactivity in presence or absence of antiplatelet therapy.European heart journal. Cardiovascular pharmacotherapy · 2025
    Article
  9. Article
  10. Review
  11. 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

14 authors.

Melissa V ChanPopulation Sciences Branch, National Heart, Lung, and Blood Institute, Framingham, Massachusetts, USA.
Ming-Huei ChenPopulation Sciences Branch, National Heart, Lung, and Blood Institute, Framingham, Massachusetts, USA.
Florian ThibordPopulation Sciences Branch, National Heart, Lung, and Blood Institute, Framingham, Massachusetts, USA.
Bongani B NkambulePopulation Sciences Branch, National Heart, Lung, and Blood Institute, Framingham, Massachusetts, USA.
Amber R LachapellePopulation Sciences Branch, National Heart, Lung, and Blood Institute, Framingham, Massachusetts, USA.
Joseph GrechPopulation Sciences Branch, National Heart, Lung, and Blood Institute, Framingham, Massachusetts, USA.
Zoe E SchneiderPopulation Sciences Branch, National Heart, Lung, and Blood Institute, Framingham, Massachusetts, USA.
Catherine Wallace de MelendezPopulation Sciences Branch, National Heart, Lung, and Blood Institute, Framingham, Massachusetts, USA.
Jennifer E HuffmanPopulation Sciences Branch, National Heart, Lung, and Blood Institute, Framingham, Massachusetts, USA.
Melissa A HaymanCentre for Immunobiology, the Blizard Institute, Faculty of Medicine & Dentistry, Queen Mary University of London, London, United Kingdom.
Harriet E AllanCentre for Immunobiology, the Blizard Institute, Faculty of Medicine & Dentistry, Queen Mary University of London, London, United Kingdom.
Paul C ArmstrongCentre for Immunobiology, the Blizard Institute, Faculty of Medicine & Dentistry, Queen Mary University of London, London, United Kingdom.
Timothy D WarnerCentre for Immunobiology, the Blizard Institute, Faculty of Medicine & Dentistry, Queen Mary University of London, London, United Kingdom.
Andrew D JohnsonPopulation Sciences Branch, National Heart, Lung, and Blood Institute, Framingham, Massachusetts, USA.

Funding

Cardiovascular Genomics and Bioinformatics projectsZIAHL006170 · NHLBI · NATIONAL HEART, LUNG, AND BLOOD INSTITUTE · PI JOHNSON, ANDREW · 2013 to 2025
$25.3M
THE FRAMINGHAM HEART STUDY-N01HC25195-268025195-268025195N01HC025195 · HC · TRUSTEES OF BOSTON UNIVERSITY · PI WOLF, PHILIP A · 2002 to 2006
–
Intramural NIH HHS ZIA HL006170NHLBI NIH HHS N01 HC025195
6 · The paper itself

Abstract

Background: Assessment of platelet function is key in diagnosing bleeding disorders and evaluating antiplatelet drug efficacy. However, there is a prevailing "one-size-fits-all" approach in the interpretation of measures of platelet reactivity, with arbitrary cutoffs often derived from healthy volunteer responses. Objectives: Our aim was to compare well-used platelet reactivity assays. Methods: Blood and platelet-rich plasma obtained from the Framingham Heart Study ( Results: A strong intra-assay correlation of platelet traits was seen in all assays, particularly Multiplate velocity ( Conclusion: Caution must be exercised when extrapolating findings between assays, and the use of standard ranges must be medication-specific and sex-specific at a minimum. Researchers should also consider preanalytical and technical variables when designing experiments and interpreting platelet reactivity measures.

Indexed as

data correlationplateletplatelet activationplatelet function testspopulation

Identifiers

PMID38813256
PMCPMC11135030

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.