Cited by 220Antiplatelet Therapy and Cardiovascular DiseasesPlatelet Disorders and TreatmentsBlood Coagulation and Thrombosis Mechanisms

Impact of Chronic Kidney Disease on Platelet Function Profiles in Diabetes Mellitus Patients With Coronary Artery Disease Taking Dual Antiplatelet Therapy

Open access
Angiolillo, Dominick J., Bernardo, Esther, Capodanno, Davide, Vivas, David, Sabaté, Manel, Ferreiro, José Luis, Ueno, Masafumi, Jimenez-Quevedo, Pilar +4 more·2010·Journal of the American College of Cardiology

Abstract

Objectives We sought to assess the impact of renal function on platelet reactivity in patients with diabetes mellitus (DM) and coronary artery disease on aspirin and clopidogrel therapy.Background Diabetes mellitus is a key risk factor for chronic kidney disease (CKD). In aspirin-treated DM patients the presence of moderate/severe CKD is associated with reduced clinical efficacy of adjunctive clopidogrel therapy. Whether these findings may be attributed to differences in clopidogrel-induced effects is unknown.Methods This was a cross-sectional observational study in which DM patients taking maintenance aspirin and clopidogrel therapy were studied. Patients were categorized into 2 groups according to the presence or absence of moderate/severe CKD. Platelet aggregation after adenosine diphosphate (ADP) and collagen stimuli were assessed with light transmittance aggregometry and defined patients with high post-treatment platelet reactivity (HPPR). Markers of platelet activation, including glycoprotein IIb/IIIa activation and P-selectin expression, were also determined using flow cytometry.Results A total of 306 DM patients were analyzed. Patients with moderate/severe CKD (n = 84) had significantly higher ADP-induced (60 +/- 13% vs. 52 +/- 15%, p = 0.001) and collagen-induced (49 +/- 20% vs. 41 +/- 20%, p = 0.004) platelet aggregation compared with those without (n = 222). After adjustment for potential confounders, patients with moderate/severe CKD were more likely to have HPPR after ADP (adjusted odds ratio: 3.8, 95% confidence interval: 1.7 to 8.5, p = 0.001) and collagen (adjusted odds ratio: 2.4; 95% confidence interval: 1.1 to 5.4; p = 0.029) stimuli. Markers of platelet activation were significantly increased in patients with HPPR.Conclusions In DM patients with coronary artery disease taking maintenance aspirin and clopidogrel therapy, impaired renal function is associated with reduced clopidogrel-induced antiplatelet effects and a greater prevalence of HPPR.

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1016/j.jacc.2009.10.043

Cites

50 of 50 references verified0 citation errors · 0 not checkable

Statistics

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Cites

Flagged first, then by citations

Research works printed but not linked: 2

  1. Angiolillo DJ, Bernardo E, Sabaté M, et al. Impact of platelet reactivity on cardiovascular outcomes in patients with type 2 diabetes 1145 JACC Vol. 55, No. 11, 2010
  2. Angiolillo et al. March 16, 2010:1139-46 Clopidogrel Effects and Renal Function in Diabetes mellitus and coronary artery disease. J Am Coll Cardiol 2007;50: 1541-7.

Cited by

Sorted by citations

Authors
Angiolillo, D. J., Bernardo, E., Capodanno, D., Vivas, D., Sabaté, M., Ferreiro, J. L., Ueno, M., Jimenez-Quevedo, P., Alfonso, F., Bass, T. A., Macaya, C., & Fernandez-Ortiz, A.
Affiliations
  • University of Florida (US)
  • Hospital Clínico San Carlos (ES)
Corresponding author
Angiolillo, Dominick J.
Venue
Journal of the American College of Cardiology
Publisher
Elsevier BV
Published
2010-03
Volume
55
Issue
11
Pages
1139-1146
ISSN
0735-1097 (ISSN-L)
OpenAlex
W2162756930
Cited by
220
References
50
Citations by year
2026: 1 · 2025: 4 · 2024: 3 · 2023: 9 · 2022: 14 · 2021: 12 · 2020: 9 · 2019: 12 · 2018: 11 · 2017: 12 · 2016: 15 · 2015: 20 · 2014: 19 · 2013: 19 · 2012: 31
FWCI
17.34
Type
journal article
Language
en
Open access
Locations
  • Journal of the American College of Cardiology (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • GlaxoSmithKline
  • Otsuka
  • Eli Lilly
  • Daiichi Sankyo
  • The Medicines Company
  • Portola
  • Accumetrics
  • Schering-Plough
  • Astra-Zeneca
  • Eisai
  • Baxter
Topics
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Antiplatelet Therapy and Cardiovascular Diseases
  • Health Sciences › Medicine › Hematology › Platelet Disorders and Treatments
  • Health Sciences › Medicine › Hematology › Blood Coagulation and Thrombosis Mechanisms
Keywords
chronic kidney disease, platelet function, diabetes mellitus, coronary artery disease, dual antiplatelet therapy, clopidogrel, aspirin, platelet aggregation, P-selectin, renal function
MeSH terms
Clopidogrel, Aged, Aspirin, Blood Platelets, Coronary Artery Disease, Cross-Sectional Studies, Diabetes Mellitus, Diabetic Angiopathies, Diabetic Nephropathies, Drug Therapy, Combination, Female, Humans, Male, Middle Aged, Platelet Aggregation Inhibitors, Risk Factors, Ticlopidine, Treatment Outcome

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review