Evidence map›Paper›PMID 26951167›Full record

ArticleJournal of thrombosis and thrombolysis2016

Impact of diabetes on immature platelets fraction and its relationship with platelet reactivity in patients receiving dual antiplatelet therapy.

Monica Verdoia, Patrizia Pergolini, Matteo Nardin, Roberta Rolla, Lucia Barbieri, Alon Schaffer, Paolo Marino, Giorgio Bellomo, Harry Suryapranata, Giuseppe De Luca

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In one paragraph

Article in Journal of thrombosis and thrombolysis, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Obesity and Altered Aspirin Pharmacology.Clinical pharmacokinetics · 2018
    Review
  7. Article
  8. 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.

Monica VerdoiaDivision of Cardiology, Azienda Ospedaliera-Universitaria "Maggiore della Carità", Eastern Piedmont University, C.so Mazzini, 18, 28100, Novara, Italy.
Patrizia PergoliniClinical Chemistry, Azienda Ospedaliera-Universitaria "Maggiore della Carità", Eastern Piedmont University, Novara, Italy.
Matteo NardinDivision of Cardiology, Azienda Ospedaliera-Universitaria "Maggiore della Carità", Eastern Piedmont University, C.so Mazzini, 18, 28100, Novara, Italy.
Roberta RollaClinical Chemistry, Azienda Ospedaliera-Universitaria "Maggiore della Carità", Eastern Piedmont University, Novara, Italy.
Lucia BarbieriDivision of Cardiology, Azienda Ospedaliera-Universitaria "Maggiore della Carità", Eastern Piedmont University, C.so Mazzini, 18, 28100, Novara, Italy.
Alon SchafferDivision of Cardiology, Azienda Ospedaliera-Universitaria "Maggiore della Carità", Eastern Piedmont University, C.so Mazzini, 18, 28100, Novara, Italy.
Paolo MarinoDivision of Cardiology, Azienda Ospedaliera-Universitaria "Maggiore della Carità", Eastern Piedmont University, C.so Mazzini, 18, 28100, Novara, Italy.
Giorgio BellomoClinical Chemistry, Azienda Ospedaliera-Universitaria "Maggiore della Carità", Eastern Piedmont University, Novara, Italy.
Harry SuryapranataDepartment of Cardiology, UMC St Radboud, Nijmegen, The Netherlands.
Giuseppe De LucaDivision of Cardiology, Azienda Ospedaliera-Universitaria "Maggiore della Carità", Eastern Piedmont University, C.so Mazzini, 18, 28100, Novara, Italy. p.de_luca@libero.it.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Contrasting data have been reported so far on the role of reticulated platelets in suboptimal response to antiplatelet therapies. In particular, still unexplored is whether they may contribute to explain the higher risk of thrombotic complications observed in diabetic patients. Aim of the present study was to evaluate the impact of diabetes on the levels of reticulated platelets and its relationship with high residual on-treatment platelet reactivity (HRPR) in patients receiving dual antiplatelet therapy. In patients treated with ASA (100-160 mg) and clopidogrel (75 mg daily) or ticagrelor (90 mg twice a day) platelet reactivity and the reticulated platelets fraction (immature platelets fraction, IPF) were assessed at 30-90 days post-discharge for an acute coronary syndrome or elective PCI. Aggregation was assessed by multiple-electrode aggregometry. We included 386 patients, 158 (40.9 %) diabetics. The percentage of IPF was similar in diabetic and non diabetic patients, both at baseline (3.5 ± 2.5 vs 3.6 ± 2.7 %, p = 0.91) and at 30-90 days re-assessment (3.3 ± 2.1 vs 3.5 ± 2.5 %, p = 0.30), with diabetes not emerging as an independent predictor of IPF above III tertile (adjusted OR [95 %CI] = 0.58 [0.30-1.09], p = 0.10). Diabetic patients displayed an enhanced platelet reactivity and a higher rate of HRPR with ADP antagonists (32.8 vs 22.5 %, p = 0.009). However, no association was found between the percentage of IPF and platelet function (r = -0.004; p = 0.95 for ASPI test, r = -0.04; p = 0.59 for ADP-mediated aggregation), or the rate of HRPR for ADP antagonsist across IPF tertiles. Results were similar for diabetics both receiving clopidogrel and ticagrelor. Diabetic patients display a higher platelet reactivity and suboptimal response to ADP-antagonists. However, the rate of reticulated platelets is neither influenced by diabetic status nor associated with an increased platelet reactivity among diabetic patients receiving dual antiplatelet therapy for a recent acute coronary syndrome or PCI.

Indexed as

Platelet ActivationAcute Coronary SyndromeAdenosineAspirinClopidogrelDiabetes MellitusDrug Therapy, CombinationHumansPercutaneous Coronary InterventionPlatelet AggregationPlatelet Aggregation InhibitorsPlatelet Function TestsTicagrelorTiclopidineAdenosineAspirinClopidogrelPlatelet Aggregation InhibitorsTicagrelorTiclopidineDiabetes mellitusDual antiplatelet therapyImmature plateletsPlatelet aggregation

Identifiers

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Registered trials

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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.