Evidence map›Paper›PMID 23245937›Full record

ArticleThrombosis research2013

Pharmacodynamic interplay of the P2Y(1), P2Y(12), and TxA(2) pathways in platelets: the potential of triple antiplatelet therapy with P2Y(1) receptor antagonism.

Julie H Oestreich, Suellen P Ferraris, Steven R Steinhubl, Wendell S Akers

Abstract read
In one paragraph

Article in Thrombosis research, 2013. 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
0.2field-weighted citation impact, top 41% 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

3 citing papers in PubMed, 7 citations in OpenAlex.

  1. Trial
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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

4 authors at 4 institutions in 1 country.

Julie H OestreichUniversity of Nebraska Medical Center Department of Pharmacy Practice, Omaha, NE 68198–6045, USA. joestreich@unmc.edu
Suellen P Ferraris
Steven R Steinhubl
Wendell S Akers
Geisinger Health System · USLipscomb University · USUniversity of Kentucky · USUniversity of Nebraska Medical Center · US

Funding

XENOBIOTIC TRANSFER INTO MILK NITROFURANTOINM01RR002602 · NCRR · UNIVERSITY OF KENTUCKY · PI MOSER, DEBRA KAY · 1985 to 2007
$12.1M
NCRR NIH HHS M01 RR002602NCRR NIH HHS M01RR02602
6 · The paper itself

Abstract

introductionPrevious work suggests that the extent of platelet inhibition by P2Y(1) receptor antagonism may be underappreciated, particularly in the context of dual antiplatelet therapy with aspirin and clopidogrel. MATERIALS AND

methodsUsing P2Y(1), P2Y(12), and TxA(2) receptor antagonists individually and in combination, we assessed the incremental changes from baseline platelet reactivity in blood collected from healthy volunteers.

resultsThe P2Y(1) receptor antagonist further inhibited platelet activation and aggregation in several assay conditions ex vivo when combined with P2Y(12) and/or TxA(2) receptor blockers. Collagen and TRAP-induced platelet aggregation measured by light transmittance aggregometry was inhibited to a greater extent with the triple combination relative to each of the antagonists alone. The triple combination of P2Y(1), P2Y(12), and TxA(2) receptor antagonists also significantly shifted adenosine diphosphate (ADP)-stimulated platelet glycoprotein IIb/IIIa receptor and P-selectin expression compared to individual or dual antagonists.

conclusionsThese results substantiate that additional platelet inhibition occurs with the triple combination of P2Y(1), P2Y(12), and TxA(2) receptor antagonists and support further testing of P2Y(1) receptor antagonists as an option for alternative, synergistic, or triple antiplatelet therapy.

Indexed as

Blood PlateletsCollagenFemaleHumansMalePlatelet ActivationPlatelet AggregationPlatelet Aggregation InhibitorsPurinergic P2Y Receptor AntagonistsReceptors, Purinergic P2Y1Receptors, Purinergic P2Y12Thromboxane A2CollagenP2RY12 protein, humanPlatelet Aggregation InhibitorsPurinergic P2Y Receptor AntagonistsReceptors, Purinergic P2Y1Receptors, Purinergic P2Y12Thromboxane A2

Identifiers

PMID23245937
PMCPMC3545076
OpenAlexW1988477855

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.