Impaired Responsiveness to the Platelet P2Y12 Receptor Antagonist Clopidogrel in Patients With Type 2 Diabetes and Coronary Artery Disease

Several studies have shown that patients with diabetes mellitus (DM) exhibit an impaired response to clopidogrel. This may contribute to their increased risk of recurrent atherothrombotic events, despite the use of dual-antiplatelet therapy. The mechanisms for impaired clopidogrel response in DM pat...

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Published inJournal of the American College of Cardiology Vol. 64; no. 10; pp. 1005 - 1014
Main Authors Angiolillo, Dominick J., Jakubowski, Joseph A., Ferreiro, José Luis, Tello-Montoliu, Antonio, Rollini, Fabiana, Franchi, Francesco, Ueno, Masafumi, Darlington, Andrew, Desai, Bhaloo, Moser, Brian A., Sugidachi, Atsuhiro, Guzman, Luis A., Bass, Theodore A.
Format Journal Article
LanguageEnglish
Published New York, NY Elsevier Inc 09.09.2014
Elsevier
Subjects
PRI
DM
ADP
PRP
MFI
PRU
CYP
CAD
LSM
ACS
PD
LD
LTA
VN
PK
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Abstract Several studies have shown that patients with diabetes mellitus (DM) exhibit an impaired response to clopidogrel. This may contribute to their increased risk of recurrent atherothrombotic events, despite the use of dual-antiplatelet therapy. The mechanisms for impaired clopidogrel response in DM patients have not been fully elucidated. The aim of this study was to explore the mechanisms for impaired clopidogrel-mediated platelet inhibition in patients with DM using a comprehensive methodological approach embracing both pharmacokinetic (PK) and pharmacodynamic (PD) assessments as well as ex vivo and in vitro investigations. Patients (DM, n = 30; non-DM, n = 30) with stable coronary artery disease taking aspirin 81 mg/day and P2Y12 antagonist naive were enrolled. Blood was collected before and at various times (0.5, 1, 2, 4, 6, and 24 h) after a 600-mg loading dose of clopidogrel. PD assessments included vasodilator-stimulated phosphoprotein, light transmission aggregometry, and VerifyNow P2Y12 ex vivo, before and after dosing and following in vitro incubation with escalating concentrations (1, 3, and 10 μM) of clopidogrel’s active metabolite (Clop-AM). Exposure to Clop-AM was also determined. PD assessments consistently showed that during the overall 24-h study time course, residual platelet reactivity was higher in DM patients compared with non-DM patients. In vitro incubation with Clop-AM revealed altered functional status of the P2Y12 signaling pathway in DM platelets as measured by vasodilator-stimulated phosphoprotein, but not with other PD assays. Clop-AM exposure was ∼40% lower in DM patients than in non-DM patients. The present study suggests that among DM patients, impaired P2Y12 inhibition mediated by clopidogrel is largely attributable to attenuation of clopidogrel’s PK profile. This is characterized by lower plasma levels of Clop-AM over the sampling time course in DM patients compared with non-DM patients and only modestly attributed to altered functional status of the P2Y12 signaling pathway.
AbstractList Several studies have shown that patients with diabetes mellitus (DM) exhibit an impaired response to clopidogrel. This may contribute to their increased risk of recurrent atherothrombotic events, despite the use of dual-antiplatelet therapy. The mechanisms for impaired clopidogrel response in DM patients have not been fully elucidated. The aim of this study was to explore the mechanisms for impaired clopidogrel-mediated platelet inhibition in patients with DM using a comprehensive methodological approach embracing both pharmacokinetic (PK) and pharmacodynamic (PD) assessments as well as ex vivo and in vitro investigations. Patients (DM, n = 30; non-DM, n = 30) with stable coronary artery disease taking aspirin 81 mg/day and P2Y12 antagonist naive were enrolled. Blood was collected before and at various times (0.5, 1, 2, 4, 6, and 24 h) after a 600-mg loading dose of clopidogrel. PD assessments included vasodilator-stimulated phosphoprotein, light transmission aggregometry, and VerifyNow P2Y12 ex vivo, before and after dosing and following in vitro incubation with escalating concentrations (1, 3, and 10 μM) of clopidogrel’s active metabolite (Clop-AM). Exposure to Clop-AM was also determined. PD assessments consistently showed that during the overall 24-h study time course, residual platelet reactivity was higher in DM patients compared with non-DM patients. In vitro incubation with Clop-AM revealed altered functional status of the P2Y12 signaling pathway in DM platelets as measured by vasodilator-stimulated phosphoprotein, but not with other PD assays. Clop-AM exposure was ∼40% lower in DM patients than in non-DM patients. The present study suggests that among DM patients, impaired P2Y12 inhibition mediated by clopidogrel is largely attributable to attenuation of clopidogrel’s PK profile. This is characterized by lower plasma levels of Clop-AM over the sampling time course in DM patients compared with non-DM patients and only modestly attributed to altered functional status of the P2Y12 signaling pathway.
Several studies have shown that patients with diabetes mellitus (DM) exhibit an impaired response to clopidogrel. This may contribute to their increased risk of recurrent atherothrombotic events, despite the use of dual-antiplatelet therapy. The mechanisms for impaired clopidogrel response in DM patients have not been fully elucidated. The aim of this study was to explore the mechanisms for impaired clopidogrel-mediated platelet inhibition in patients with DM using a comprehensive methodological approach embracing both pharmacokinetic (PK) and pharmacodynamic (PD) assessments as well as ex vivo and in vitro investigations. Patients (DM, n = 30; non-DM, n = 30) with stable coronary artery disease taking aspirin 81 mg/day and P2Y12 antagonist naive were enrolled. Blood was collected before and at various times (0.5, 1, 2, 4, 6, and 24 h) after a 600-mg loading dose of clopidogrel. PD assessments included vasodilator-stimulated phosphoprotein, light transmission aggregometry, and VerifyNow P2Y12 ex vivo, before and after dosing and following in vitro incubation with escalating concentrations (1, 3, and 10 μM) of clopidogrel's active metabolite (Clop-AM). Exposure to Clop-AM was also determined. PD assessments consistently showed that during the overall 24-h study time course, residual platelet reactivity was higher in DM patients compared with non-DM patients. In vitro incubation with Clop-AM revealed altered functional status of the P2Y12 signaling pathway in DM platelets as measured by vasodilator-stimulated phosphoprotein, but not with other PD assays. Clop-AM exposure was ∼40% lower in DM patients than in non-DM patients. The present study suggests that among DM patients, impaired P2Y12 inhibition mediated by clopidogrel is largely attributable to attenuation of clopidogrel's PK profile. This is characterized by lower plasma levels of Clop-AM over the sampling time course in DM patients compared with non-DM patients and only modestly attributed to altered functional status of the P2Y12 signaling pathway.
Several studies have shown that patients with diabetes mellitus (DM) exhibit an impaired response to clopidogrel. This may contribute to their increased risk of recurrent atherothrombotic events, despite the use of dual-antiplatelet therapy. The mechanisms for impaired clopidogrel response in DM patients have not been fully elucidated.BACKGROUNDSeveral studies have shown that patients with diabetes mellitus (DM) exhibit an impaired response to clopidogrel. This may contribute to their increased risk of recurrent atherothrombotic events, despite the use of dual-antiplatelet therapy. The mechanisms for impaired clopidogrel response in DM patients have not been fully elucidated.The aim of this study was to explore the mechanisms for impaired clopidogrel-mediated platelet inhibition in patients with DM using a comprehensive methodological approach embracing both pharmacokinetic (PK) and pharmacodynamic (PD) assessments as well as ex vivo and in vitro investigations.OBJECTIVESThe aim of this study was to explore the mechanisms for impaired clopidogrel-mediated platelet inhibition in patients with DM using a comprehensive methodological approach embracing both pharmacokinetic (PK) and pharmacodynamic (PD) assessments as well as ex vivo and in vitro investigations.Patients (DM, n = 30; non-DM, n = 30) with stable coronary artery disease taking aspirin 81 mg/day and P2Y12 antagonist naive were enrolled. Blood was collected before and at various times (0.5, 1, 2, 4, 6, and 24 h) after a 600-mg loading dose of clopidogrel. PD assessments included vasodilator-stimulated phosphoprotein, light transmission aggregometry, and VerifyNow P2Y12 ex vivo, before and after dosing and following in vitro incubation with escalating concentrations (1, 3, and 10 μM) of clopidogrel's active metabolite (Clop-AM). Exposure to Clop-AM was also determined.METHODSPatients (DM, n = 30; non-DM, n = 30) with stable coronary artery disease taking aspirin 81 mg/day and P2Y12 antagonist naive were enrolled. Blood was collected before and at various times (0.5, 1, 2, 4, 6, and 24 h) after a 600-mg loading dose of clopidogrel. PD assessments included vasodilator-stimulated phosphoprotein, light transmission aggregometry, and VerifyNow P2Y12 ex vivo, before and after dosing and following in vitro incubation with escalating concentrations (1, 3, and 10 μM) of clopidogrel's active metabolite (Clop-AM). Exposure to Clop-AM was also determined.PD assessments consistently showed that during the overall 24-h study time course, residual platelet reactivity was higher in DM patients compared with non-DM patients. In vitro incubation with Clop-AM revealed altered functional status of the P2Y12 signaling pathway in DM platelets as measured by vasodilator-stimulated phosphoprotein, but not with other PD assays. Clop-AM exposure was ∼40% lower in DM patients than in non-DM patients.RESULTSPD assessments consistently showed that during the overall 24-h study time course, residual platelet reactivity was higher in DM patients compared with non-DM patients. In vitro incubation with Clop-AM revealed altered functional status of the P2Y12 signaling pathway in DM platelets as measured by vasodilator-stimulated phosphoprotein, but not with other PD assays. Clop-AM exposure was ∼40% lower in DM patients than in non-DM patients.The present study suggests that among DM patients, impaired P2Y12 inhibition mediated by clopidogrel is largely attributable to attenuation of clopidogrel's PK profile. This is characterized by lower plasma levels of Clop-AM over the sampling time course in DM patients compared with non-DM patients and only modestly attributed to altered functional status of the P2Y12 signaling pathway.CONCLUSIONSThe present study suggests that among DM patients, impaired P2Y12 inhibition mediated by clopidogrel is largely attributable to attenuation of clopidogrel's PK profile. This is characterized by lower plasma levels of Clop-AM over the sampling time course in DM patients compared with non-DM patients and only modestly attributed to altered functional status of the P2Y12 signaling pathway.
Author Darlington, Andrew
Ueno, Masafumi
Sugidachi, Atsuhiro
Guzman, Luis A.
Angiolillo, Dominick J.
Moser, Brian A.
Bass, Theodore A.
Jakubowski, Joseph A.
Desai, Bhaloo
Rollini, Fabiana
Franchi, Francesco
Tello-Montoliu, Antonio
Ferreiro, José Luis
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  surname: Ferreiro
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  organization: University of Florida College of Medicine-Jacksonville, Jacksonville, Florida
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  organization: University of Florida College of Medicine-Jacksonville, Jacksonville, Florida
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  organization: University of Florida College of Medicine-Jacksonville, Jacksonville, Florida
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  fullname: Franchi, Francesco
  organization: University of Florida College of Medicine-Jacksonville, Jacksonville, Florida
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  surname: Ueno
  fullname: Ueno, Masafumi
  organization: University of Florida College of Medicine-Jacksonville, Jacksonville, Florida
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  organization: University of Florida College of Medicine-Jacksonville, Jacksonville, Florida
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  organization: University of Florida College of Medicine-Jacksonville, Jacksonville, Florida
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  surname: Moser
  fullname: Moser, Brian A.
  organization: Lilly Research Laboratories, Eli Lilly and Company, Indianapolis, Indiana
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  surname: Bass
  fullname: Bass, Theodore A.
  organization: University of Florida College of Medicine-Jacksonville, Jacksonville, Florida
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https://www.ncbi.nlm.nih.gov/pubmed/25190236$$D View this record in MEDLINE/PubMed
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Cites_doi 10.1160/TH08-03-0136
10.1161/CIRCULATIONAHA.108.791061
10.1016/j.thromres.2008.01.021
10.1111/j.1538-7836.2004.01063.x
10.1016/j.ahj.2009.08.013
10.1016/j.jacc.2011.06.059
10.1016/j.jacc.2010.02.031
10.1093/eurheartj/ehn287
10.7326/0003-4819-98-3-378
10.1016/j.jpba.2008.08.020
10.1160/TH10-10-0652
10.1161/CIRCULATIONAHA.107.740324
10.1016/j.ejim.2012.03.001
10.1161/01.ATV.0000199519.37089.a0
10.1161/CIRCINTERVENTIONS.111.966176
10.1016/S0140-6736(13)61170-8
10.1016/j.jacc.2008.07.068
10.1016/j.recesp.2011.04.008
10.1016/j.amjcard.2010.04.015
10.1097/01.mcg.0000190774.91875.d2
10.2337/dc12-2510
10.1089/ars.2005.7.256
10.1093/eurheartj/ehq325
10.1093/eurheartj/ehq494
10.1056/NEJM198610163151602
10.1161/CIRCULATIONAHA.106.667741
10.1161/CIRCINTERVENTIONS.110.960187
10.1016/j.jacc.2011.02.040
10.1016/j.jacc.2011.08.007
10.1016/j.jacc.2013.01.014
10.1016/j.jacc.2012.11.019
10.1016/j.jacc.2007.07.051
10.1093/eurheartj/ehm545
10.1016/j.jacc.2006.11.044
10.1074/jbc.M305474200
10.1016/j.jacc.2010.04.047
10.1016/j.jacc.2008.05.054
10.1016/j.jacc.2011.11.068
10.1161/CIRCULATIONAHA.109.913376
10.1016/j.jacc.2005.02.092
10.2337/diabetes.54.8.2430
10.1016/j.jacc.2006.03.038
10.1161/CIRCULATIONAHA.111.029165
ContentType Journal Article
Copyright 2014 American College of Cardiology Foundation
2015 INIST-CNRS
Copyright © 2014 American College of Cardiology Foundation. Published by Elsevier Inc. All rights reserved.
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IsDoiOpenAccess true
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Issue 10
Keywords PRI
DM
diabetes mellitus
ADP
PRP
coronary disease
ANCOVA
MFI
PRU
CYP
VASP
Cmax
AUC[0-tlast]
PGE1
CAD
LSM
platelets
VASP-P
ACS
Clop-AM
PD
LD
LTA
VN
PK
Endocrinopathy
Type 2 diabetes
Human
Metabolic diseases
Patient
Cardiovascular disease
Coronary heart disease
Antiplatelet agent
Platelet
Antithrombotic agent
Clopidogrel
Antagonist
Circulatory system
Thienopyridine derivative
Cardiology
Biological receptor
Language English
License http://www.elsevier.com/open-access/userlicense/1.0
CC BY 4.0
Copyright © 2014 American College of Cardiology Foundation. Published by Elsevier Inc. All rights reserved.
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References Levine, Bates, Blankenship (bib1) 2011; 58
Gatopoulou, Papanas, Maltezos (bib37) 2012; 23
James, Angiolillo, Cornel (bib42) 2010; 31
Erlinge, Varenhorst, Braun (bib18) 2008; 52
Angiolillo, Badimon, Saucedo (bib23) 2011; 32
Davì, Falco, Patrono (bib31) 2005; 7
Ferreira, Mocking, Feijge (bib33) 2006; 26
(bib20) 2013; 36
Singla, Antonino, Bliden (bib16) 2009; 158
Wallentin, Varenhorst, James (bib28) 2008; 29
Price, Angioglillo, Teirstein (bib8) 2011; 124
Price, Murray, Angiolillo (bib11) 2012; 59
Capodanno, Patel, Dharmashankar (bib40) 2011; 4
Angiolillo, Bernardo, Zanoni (bib34) 2011; 58
Takahashi, Pang, Kawabata (bib26) 2008; 48
Fitzgerald, Roy, Catella (bib43) 1986; 315
Anderson, Adams, Antman (bib2) 2013; 61
Hochholzer, Trenk, Fromm (bib10) 2010; 55
Angiolillo, Fernandez-Ortiz, Bernardo (bib12) 2005; 54
Wiviott, Braunwald, Angiolillo (bib41) 2008; 118
Ang, Palakodeti, Khalid (bib30) 2008; 52
Angiolillo, Bernardo, Ramirez (bib13) 2006; 48
Angiolillo, Shoemaker, Desai (bib21) 2007; 115
Alexopoulos, Xanthopoulou, Mavronasiou (bib39) 2013; 36
Aleil, Ravanat, Cazenave (bib24) 2005; 3
Ferreiro, Angiolillo (bib4) 2012; 5
Ferreira, Eybrechts, Mocking (bib32) 2004; 279
Bonello, Tantry, Marcucci (bib6) 2010; 56
Serebruany, Pokov, Kuliczkowski (bib14) 2008; 100
Feldman, Schiller (bib36) 1983; 98
Ferreiro, Angiolillo (bib17) 2011; 123
Heestermans, van Werkum, Taubert (bib44) 2008; 122
Ferreiro, Ueno, Desai (bib38) 2012; 65
Ueno, Ferreiro, Tomasello (bib19) 2011; 105
Harrison (bib35) 2006; 40
Mangiacapra, Patti, Peace (bib15) 2010; 106
O'Gara, Kushner, Ascheim (bib3) 2013; 61
Brar, ten Berg, Marcucci (bib7) 2011; 58
Stone, Witzenbichler, Weisz (bib9) 2013; 382
Labarthe, Théroux, Angioï (bib25) 2005; 46
Angiolillo, Capranzano, Goto (bib22) 2008; 29
Angiolillo, Fernandez-Ortiz, Bernardo (bib5) 2007; 49
Wiviott, Trenk, Frelinger (bib29) 2007; 116
Gurbel, Becker, Mann (bib27) 2007; 50
Ferreiro (10.1016/j.jacc.2014.06.1170_bib38) 2012; 65
Gatopoulou (10.1016/j.jacc.2014.06.1170_bib37) 2012; 23
Ueno (10.1016/j.jacc.2014.06.1170_bib19) 2011; 105
Angiolillo (10.1016/j.jacc.2014.06.1170_bib23) 2011; 32
Serebruany (10.1016/j.jacc.2014.06.1170_bib14) 2008; 100
Levine (10.1016/j.jacc.2014.06.1170_bib1) 2011; 58
Ferreiro (10.1016/j.jacc.2014.06.1170_bib17) 2011; 123
Labarthe (10.1016/j.jacc.2014.06.1170_bib25) 2005; 46
Wiviott (10.1016/j.jacc.2014.06.1170_bib29) 2007; 116
Angiolillo (10.1016/j.jacc.2014.06.1170_bib13) 2006; 48
Davì (10.1016/j.jacc.2014.06.1170_bib31) 2005; 7
Erlinge (10.1016/j.jacc.2014.06.1170_bib18) 2008; 52
Price (10.1016/j.jacc.2014.06.1170_bib11) 2012; 59
Aleil (10.1016/j.jacc.2014.06.1170_bib24) 2005; 3
Anderson (10.1016/j.jacc.2014.06.1170_bib2) 2013; 61
Price (10.1016/j.jacc.2014.06.1170_bib8) 2011; 124
Capodanno (10.1016/j.jacc.2014.06.1170_bib40) 2011; 4
Ferreiro (10.1016/j.jacc.2014.06.1170_bib4) 2012; 5
Angiolillo (10.1016/j.jacc.2014.06.1170_bib22) 2008; 29
Ferreira (10.1016/j.jacc.2014.06.1170_bib32) 2004; 279
Ang (10.1016/j.jacc.2014.06.1170_bib30) 2008; 52
Wallentin (10.1016/j.jacc.2014.06.1170_bib28) 2008; 29
Hochholzer (10.1016/j.jacc.2014.06.1170_bib10) 2010; 55
Angiolillo (10.1016/j.jacc.2014.06.1170_bib12) 2005; 54
Fitzgerald (10.1016/j.jacc.2014.06.1170_bib43) 1986; 315
Heestermans (10.1016/j.jacc.2014.06.1170_bib44) 2008; 122
Bonello (10.1016/j.jacc.2014.06.1170_bib6) 2010; 56
(10.1016/j.jacc.2014.06.1170_bib20) 2013; 36
Angiolillo (10.1016/j.jacc.2014.06.1170_bib5) 2007; 49
Singla (10.1016/j.jacc.2014.06.1170_bib16) 2009; 158
Stone (10.1016/j.jacc.2014.06.1170_bib9) 2013; 382
Harrison (10.1016/j.jacc.2014.06.1170_bib35) 2006; 40
Mangiacapra (10.1016/j.jacc.2014.06.1170_bib15) 2010; 106
Angiolillo (10.1016/j.jacc.2014.06.1170_bib21) 2007; 115
Takahashi (10.1016/j.jacc.2014.06.1170_bib26) 2008; 48
Ferreira (10.1016/j.jacc.2014.06.1170_bib33) 2006; 26
O'Gara (10.1016/j.jacc.2014.06.1170_bib3) 2013; 61
Alexopoulos (10.1016/j.jacc.2014.06.1170_bib39) 2013; 36
Angiolillo (10.1016/j.jacc.2014.06.1170_bib34) 2011; 58
Wiviott (10.1016/j.jacc.2014.06.1170_bib41) 2008; 118
Gurbel (10.1016/j.jacc.2014.06.1170_bib27) 2007; 50
Feldman (10.1016/j.jacc.2014.06.1170_bib36) 1983; 98
Brar (10.1016/j.jacc.2014.06.1170_bib7) 2011; 58
James (10.1016/j.jacc.2014.06.1170_bib42) 2010; 31
25190237 - J Am Coll Cardiol. 2014 Sep 9;64(10):1015-8
25908082 - J Am Coll Cardiol. 2015 Apr 28;65(16):1714-5
25908081 - J Am Coll Cardiol. 2015 Apr 28;65(16):1713-4
References_xml – volume: 58
  start-page: 30
  year: 2011
  end-page: 39
  ident: bib34
  article-title: Impact of insulin receptor substrate-1 genotypes on platelet reactivity and cardiovascular outcomes in patients with type 2 diabetes mellitus and coronary artery disease
  publication-title: J Am Coll Cardiol
– volume: 55
  start-page: 2427
  year: 2010
  end-page: 2434
  ident: bib10
  article-title: Impact of cytochrome P450 2C19 loss-of-function polymorphism and of major demographic characteristics on residual platelet function after loading and maintenance treatment with clopidogrel in patients undergoing elective coronary stent placement
  publication-title: J Am Coll Cardiol
– volume: 36
  start-page: 2211
  year: 2013
  end-page: 2216
  ident: bib39
  article-title: Randomized assessment of ticagrelor versus prasugrel antiplatelet effects in patients with diabetes
  publication-title: Diabetes Care
– volume: 54
  start-page: 2430
  year: 2005
  end-page: 2435
  ident: bib12
  article-title: Platelet function profiles in patients with type 2 diabetes and coronary artery disease on combined aspirin and clopidogrel treatment
  publication-title: Diabetes
– volume: 36
  start-page: S67
  year: 2013
  end-page: S74
  ident: bib20
  article-title: Diagnosis and classification of diabetes mellitus
  publication-title: Diabetes Care
– volume: 115
  start-page: 708
  year: 2007
  end-page: 716
  ident: bib21
  article-title: Randomized comparison of a high clopidogrel maintenance dose in patients with diabetes mellitus and coronary artery disease: results of the Optimizing Antiplatelet Therapy in Diabetes Mellitus (OPTIMUS) study
  publication-title: Circulation
– volume: 50
  start-page: 1822
  year: 2007
  end-page: 1834
  ident: bib27
  article-title: Platelet function monitoring in patients with coronary artery disease
  publication-title: J Am Coll Cardiol
– volume: 122
  start-page: 776
  year: 2008
  end-page: 781
  ident: bib44
  article-title: Impaired bioavailability of clopidogrel in patients with a ST-segment elevation myocardial infarction
  publication-title: Thromb Res
– volume: 56
  start-page: 919
  year: 2010
  end-page: 933
  ident: bib6
  article-title: Consensus and future directions on the definition of high on-treatment platelet reactivity to adenosine diphosphate
  publication-title: J Am Coll Cardiol
– volume: 123
  start-page: 798
  year: 2011
  end-page: 813
  ident: bib17
  article-title: Diabetes and antiplatelet therapy in acute coronary syndrome
  publication-title: Circulation
– volume: 49
  start-page: 1505
  year: 2007
  end-page: 1516
  ident: bib5
  article-title: Variability in individual responsiveness to clopidogrel: clinical implications, management, and future perspectives
  publication-title: J Am Coll Cardiol
– volume: 118
  start-page: 1626
  year: 2008
  end-page: 1636
  ident: bib41
  article-title: Greater clinical benefit of more intensive oral antiplatelet therapy with prasugrel in patients with diabetes mellitus in the trial to assess improvement in therapeutic outcomes by optimizing platelet inhibition with prasugrel-Thrombolysis in Myocardial Infarction 38
  publication-title: Circulation
– volume: 32
  start-page: 838
  year: 2011
  end-page: 846
  ident: bib23
  article-title: A pharmacodynamic comparison of prasugrel vs. high-dose clopidogrel in patients with type 2 diabetes mellitus and coronary artery disease: results of the Optimizing anti-Platelet Therapy In diabetes MellitUS (OPTIMUS)-3 Trial
  publication-title: Eur Heart J
– volume: 65
  start-page: 105
  year: 2012
  end-page: 106
  ident: bib38
  article-title: Impact of adjunctive cilostazol therapy versus high maintenance dose of clopidogrel in suboptimal responders with diabetes mellitus
  publication-title: Rev Esp Cardiol (Engl Ed)
– volume: 61
  start-page: e179
  year: 2013
  end-page: e347
  ident: bib2
  article-title: 2012 ACCF/AHA focused update incorporated into the ACCF/AHA 2007 guidelines for the management of patients with unstable angina/non-ST-elevation myocardial infarction: a report of the American College of Cardiology Foundation/American Heart Association Task Force on Practice Guidelines
  publication-title: J Am Coll Cardiol
– volume: 106
  start-page: 619
  year: 2010
  end-page: 623
  ident: bib15
  article-title: Comparison of platelet reactivity and periprocedural outcomes in patients with versus without diabetes mellitus and treated with clopidogrel and percutaneous coronary intervention
  publication-title: Am J Cardiol
– volume: 116
  start-page: 2923
  year: 2007
  end-page: 2932
  ident: bib29
  article-title: Prasugrel compared with high loading- and maintenance-dose clopidogrel in patients with planned percutaneous coronary intervention: the Prasugrel in Comparison to Clopidogrel for Inhibition of Platelet Activation and Aggregation-Thrombolysis in Myocardial Infarction 44 trial
  publication-title: Circulation
– volume: 58
  start-page: e44
  year: 2011
  end-page: e122
  ident: bib1
  article-title: 2011 ACCF/AHA/SCAI guideline for percutaneous coronary intervention. A report of the American College of Cardiology Foundation/American Heart Association Task Force on Practice Guidelines and the Society for Cardiovascular Angiography and Interventions
  publication-title: J Am Coll Cardiol
– volume: 105
  start-page: 730
  year: 2011
  end-page: 732
  ident: bib19
  article-title: Functional profile of the platelet P2Y
  publication-title: Thromb Haemost
– volume: 7
  start-page: 256
  year: 2005
  end-page: 268
  ident: bib31
  article-title: Lipid peroxidation in diabetes mellitus
  publication-title: Antioxid Redox Signal
– volume: 315
  start-page: 983
  year: 1986
  end-page: 989
  ident: bib43
  article-title: Platelet activation in unstable coronary disease
  publication-title: N Engl J Med
– volume: 158
  start-page: 784.e1
  year: 2009
  end-page: 784.e6
  ident: bib16
  article-title: The relation between platelet reactivity and glycemic control in diabetic patients with cardiovascular disease on maintenance aspirin and clopidogrel therapy
  publication-title: Am Heart J
– volume: 23
  start-page: 499
  year: 2012
  end-page: 505
  ident: bib37
  article-title: Diabetic gastrointestinal autonomic neuropathy: current status and new achievements for everyday clinical practice
  publication-title: Eur J Intern Med
– volume: 48
  start-page: 298
  year: 2006
  end-page: 304
  ident: bib13
  article-title: Insulin therapy is associated with platelet dysfunction in patients with type 2 diabetes mellitus on dual oral antiplatelet treatment
  publication-title: J Am Coll Cardiol
– volume: 58
  start-page: 1945
  year: 2011
  end-page: 1954
  ident: bib7
  article-title: Impact of platelet reactivity on clinical outcomes after percutaneous coronary intervention. A collaborative meta-analysis of individual participant data
  publication-title: J Am Coll Cardiol
– volume: 100
  start-page: 76
  year: 2008
  end-page: 82
  ident: bib14
  article-title: Baseline platelet activity and response after clopidogrel in 257 diabetics among 822 patients with coronary artery disease
  publication-title: Thromb Haemost
– volume: 4
  start-page: 180
  year: 2011
  end-page: 187
  ident: bib40
  article-title: Pharmacodynamic effects of different aspirin dosing regimens in type 2 diabetes mellitus patients with coronary artery disease
  publication-title: Circ Cardiovasc Interv
– volume: 31
  start-page: 3006
  year: 2010
  end-page: 3016
  ident: bib42
  article-title: Ticagrelor vs. clopidogrel in patients with acute coronary syndromes and diabetes: a substudy from the PLATelet inhibition and patient Outcomes (PLATO) trial
  publication-title: Eur Heart J
– volume: 29
  start-page: 2202
  year: 2008
  end-page: 2211
  ident: bib22
  article-title: A randomized study assessing the impact of cilostazol on platelet function profiles in patients with diabetes mellitus and coronary artery disease on dual antiplatelet therapy: results of the OPTIMUS-2 study
  publication-title: Eur Heart J
– volume: 279
  start-page: 3254
  year: 2004
  end-page: 3264
  ident: bib32
  article-title: IRS-1 mediates inhibition of Ca2+ mobilization by insulin via the inhibitory G-protein Gi
  publication-title: J Biol Chem
– volume: 29
  start-page: 21
  year: 2008
  end-page: 30
  ident: bib28
  article-title: Prasugrel achieves greater and faster P2Y12 receptor-mediated platelet inhibition than clopidogrel due to more efficient generation of its active metabolite in aspirin-treated patients with coronary artery disease
  publication-title: Eur Heart J
– volume: 40
  start-page: 68
  year: 2006
  end-page: 76
  ident: bib35
  article-title: Liver disease in patients with diabetes mellitus
  publication-title: J Clin Gastroenterol
– volume: 26
  start-page: 417
  year: 2006
  end-page: 422
  ident: bib33
  article-title: Platelet inhibition by insulin is absent in type 2 diabetes mellitus
  publication-title: Arterioscler Thromb Vasc Biol
– volume: 124
  start-page: 1132
  year: 2011
  end-page: 1137
  ident: bib8
  article-title: Platelet reactivity and cardiovascular outcomes after percutaneous coronary intervention: a time-dependent analysis of the Gauging Responsiveness with a VerifyNow P2Y12 assay: Impact on Thrombosis and Safety (GRAVITAS) trial
  publication-title: Circulation
– volume: 48
  start-page: 1219
  year: 2008
  end-page: 1224
  ident: bib26
  article-title: Quantitative determination of clopidogrel active metabolite in human plasma by LC-MS/MS
  publication-title: J Pharm Biomed Anal
– volume: 61
  start-page: e78
  year: 2013
  end-page: e140
  ident: bib3
  article-title: 2013 ACCF/AHA guideline for the management of ST-elevation myocardial infarction: a report of the American College of Cardiology Foundation/American Heart Association Task Force on Practice Guidelines
  publication-title: J Am Coll Cardiol
– volume: 5
  start-page: 433
  year: 2012
  end-page: 445
  ident: bib4
  article-title: New directions in antiplatelet therapy
  publication-title: Circ Cardiovasc Interv
– volume: 52
  start-page: 1968
  year: 2008
  end-page: 1977
  ident: bib18
  article-title: Patients with poor responsiveness to thienopyridine treatment or with diabetes have lower levels of circulating active metabolite, but their platelets respond normally to active metabolite added ex vivo
  publication-title: J Am Coll Cardiol
– volume: 98
  start-page: 378
  year: 1983
  end-page: 384
  ident: bib36
  article-title: Disorders of gastrointestinal motility associated with diabetes mellitus
  publication-title: Ann Intern Med
– volume: 46
  start-page: 638
  year: 2005
  end-page: 645
  ident: bib25
  article-title: Matching the evaluation of the clinical efficacy of clopidogrel to platelet function tests relevant to the biological properties of the drug
  publication-title: J Am Coll Cardiol
– volume: 3
  start-page: 85
  year: 2005
  end-page: 92
  ident: bib24
  article-title: Flow cytometric analysis of intraplatelet VASP phosphorylation for the detection of clopidogrel resistance in patients with ischemic cardiovascular diseases
  publication-title: J Thromb Haemost
– volume: 52
  start-page: 1052
  year: 2008
  end-page: 1059
  ident: bib30
  article-title: Elevated plasma fibrinogen and diabetes mellitus are associated with lower inhibition of platelet reactivity with clopidogrel
  publication-title: J Am Coll Cardiol
– volume: 382
  start-page: 614
  year: 2013
  end-page: 623
  ident: bib9
  article-title: Platelet reactivity and clinical outcomes after coronary artery implantation of drug-eluting stents (ADAPT-DES): a prospective multicentre registry study
  publication-title: Lancet
– volume: 59
  start-page: 1928
  year: 2012
  end-page: 1937
  ident: bib11
  article-title: Influence of genetic polymorphisms on the effect of high- and standard-dose clopidogrel after percutaneous coronary intervention: the GIFT (Genotype Information and Functional Testing) study
  publication-title: J Am Coll Cardiol
– volume: 100
  start-page: 76
  year: 2008
  ident: 10.1016/j.jacc.2014.06.1170_bib14
  article-title: Baseline platelet activity and response after clopidogrel in 257 diabetics among 822 patients with coronary artery disease
  publication-title: Thromb Haemost
  doi: 10.1160/TH08-03-0136
– volume: 118
  start-page: 1626
  year: 2008
  ident: 10.1016/j.jacc.2014.06.1170_bib41
  publication-title: Circulation
  doi: 10.1161/CIRCULATIONAHA.108.791061
– volume: 122
  start-page: 776
  year: 2008
  ident: 10.1016/j.jacc.2014.06.1170_bib44
  article-title: Impaired bioavailability of clopidogrel in patients with a ST-segment elevation myocardial infarction
  publication-title: Thromb Res
  doi: 10.1016/j.thromres.2008.01.021
– volume: 3
  start-page: 85
  year: 2005
  ident: 10.1016/j.jacc.2014.06.1170_bib24
  article-title: Flow cytometric analysis of intraplatelet VASP phosphorylation for the detection of clopidogrel resistance in patients with ischemic cardiovascular diseases
  publication-title: J Thromb Haemost
  doi: 10.1111/j.1538-7836.2004.01063.x
– volume: 158
  start-page: 784.e1
  year: 2009
  ident: 10.1016/j.jacc.2014.06.1170_bib16
  article-title: The relation between platelet reactivity and glycemic control in diabetic patients with cardiovascular disease on maintenance aspirin and clopidogrel therapy
  publication-title: Am Heart J
  doi: 10.1016/j.ahj.2009.08.013
– volume: 58
  start-page: 1945
  year: 2011
  ident: 10.1016/j.jacc.2014.06.1170_bib7
  article-title: Impact of platelet reactivity on clinical outcomes after percutaneous coronary intervention. A collaborative meta-analysis of individual participant data
  publication-title: J Am Coll Cardiol
  doi: 10.1016/j.jacc.2011.06.059
– volume: 55
  start-page: 2427
  year: 2010
  ident: 10.1016/j.jacc.2014.06.1170_bib10
  article-title: Impact of cytochrome P450 2C19 loss-of-function polymorphism and of major demographic characteristics on residual platelet function after loading and maintenance treatment with clopidogrel in patients undergoing elective coronary stent placement
  publication-title: J Am Coll Cardiol
  doi: 10.1016/j.jacc.2010.02.031
– volume: 29
  start-page: 2202
  year: 2008
  ident: 10.1016/j.jacc.2014.06.1170_bib22
  article-title: A randomized study assessing the impact of cilostazol on platelet function profiles in patients with diabetes mellitus and coronary artery disease on dual antiplatelet therapy: results of the OPTIMUS-2 study
  publication-title: Eur Heart J
  doi: 10.1093/eurheartj/ehn287
– volume: 98
  start-page: 378
  year: 1983
  ident: 10.1016/j.jacc.2014.06.1170_bib36
  article-title: Disorders of gastrointestinal motility associated with diabetes mellitus
  publication-title: Ann Intern Med
  doi: 10.7326/0003-4819-98-3-378
– volume: 48
  start-page: 1219
  year: 2008
  ident: 10.1016/j.jacc.2014.06.1170_bib26
  article-title: Quantitative determination of clopidogrel active metabolite in human plasma by LC-MS/MS
  publication-title: J Pharm Biomed Anal
  doi: 10.1016/j.jpba.2008.08.020
– volume: 105
  start-page: 730
  year: 2011
  ident: 10.1016/j.jacc.2014.06.1170_bib19
  article-title: Functional profile of the platelet P2Y12 signalling pathway in patients with type 2 diabetes mellitus and coronary artery disease
  publication-title: Thromb Haemost
  doi: 10.1160/TH10-10-0652
– volume: 116
  start-page: 2923
  year: 2007
  ident: 10.1016/j.jacc.2014.06.1170_bib29
  publication-title: Circulation
  doi: 10.1161/CIRCULATIONAHA.107.740324
– volume: 23
  start-page: 499
  year: 2012
  ident: 10.1016/j.jacc.2014.06.1170_bib37
  article-title: Diabetic gastrointestinal autonomic neuropathy: current status and new achievements for everyday clinical practice
  publication-title: Eur J Intern Med
  doi: 10.1016/j.ejim.2012.03.001
– volume: 26
  start-page: 417
  year: 2006
  ident: 10.1016/j.jacc.2014.06.1170_bib33
  article-title: Platelet inhibition by insulin is absent in type 2 diabetes mellitus
  publication-title: Arterioscler Thromb Vasc Biol
  doi: 10.1161/01.ATV.0000199519.37089.a0
– volume: 5
  start-page: 433
  year: 2012
  ident: 10.1016/j.jacc.2014.06.1170_bib4
  article-title: New directions in antiplatelet therapy
  publication-title: Circ Cardiovasc Interv
  doi: 10.1161/CIRCINTERVENTIONS.111.966176
– volume: 382
  start-page: 614
  year: 2013
  ident: 10.1016/j.jacc.2014.06.1170_bib9
  article-title: Platelet reactivity and clinical outcomes after coronary artery implantation of drug-eluting stents (ADAPT-DES): a prospective multicentre registry study
  publication-title: Lancet
  doi: 10.1016/S0140-6736(13)61170-8
– volume: 52
  start-page: 1968
  year: 2008
  ident: 10.1016/j.jacc.2014.06.1170_bib18
  article-title: Patients with poor responsiveness to thienopyridine treatment or with diabetes have lower levels of circulating active metabolite, but their platelets respond normally to active metabolite added ex vivo
  publication-title: J Am Coll Cardiol
  doi: 10.1016/j.jacc.2008.07.068
– volume: 65
  start-page: 105
  year: 2012
  ident: 10.1016/j.jacc.2014.06.1170_bib38
  article-title: Impact of adjunctive cilostazol therapy versus high maintenance dose of clopidogrel in suboptimal responders with diabetes mellitus
  publication-title: Rev Esp Cardiol (Engl Ed)
  doi: 10.1016/j.recesp.2011.04.008
– volume: 106
  start-page: 619
  year: 2010
  ident: 10.1016/j.jacc.2014.06.1170_bib15
  article-title: Comparison of platelet reactivity and periprocedural outcomes in patients with versus without diabetes mellitus and treated with clopidogrel and percutaneous coronary intervention
  publication-title: Am J Cardiol
  doi: 10.1016/j.amjcard.2010.04.015
– volume: 40
  start-page: 68
  year: 2006
  ident: 10.1016/j.jacc.2014.06.1170_bib35
  article-title: Liver disease in patients with diabetes mellitus
  publication-title: J Clin Gastroenterol
  doi: 10.1097/01.mcg.0000190774.91875.d2
– volume: 36
  start-page: 2211
  year: 2013
  ident: 10.1016/j.jacc.2014.06.1170_bib39
  article-title: Randomized assessment of ticagrelor versus prasugrel antiplatelet effects in patients with diabetes
  publication-title: Diabetes Care
  doi: 10.2337/dc12-2510
– volume: 7
  start-page: 256
  year: 2005
  ident: 10.1016/j.jacc.2014.06.1170_bib31
  article-title: Lipid peroxidation in diabetes mellitus
  publication-title: Antioxid Redox Signal
  doi: 10.1089/ars.2005.7.256
– volume: 31
  start-page: 3006
  year: 2010
  ident: 10.1016/j.jacc.2014.06.1170_bib42
  article-title: Ticagrelor vs. clopidogrel in patients with acute coronary syndromes and diabetes: a substudy from the PLATelet inhibition and patient Outcomes (PLATO) trial
  publication-title: Eur Heart J
  doi: 10.1093/eurheartj/ehq325
– volume: 32
  start-page: 838
  year: 2011
  ident: 10.1016/j.jacc.2014.06.1170_bib23
  article-title: A pharmacodynamic comparison of prasugrel vs. high-dose clopidogrel in patients with type 2 diabetes mellitus and coronary artery disease: results of the Optimizing anti-Platelet Therapy In diabetes MellitUS (OPTIMUS)-3 Trial
  publication-title: Eur Heart J
  doi: 10.1093/eurheartj/ehq494
– volume: 315
  start-page: 983
  year: 1986
  ident: 10.1016/j.jacc.2014.06.1170_bib43
  article-title: Platelet activation in unstable coronary disease
  publication-title: N Engl J Med
  doi: 10.1056/NEJM198610163151602
– volume: 115
  start-page: 708
  year: 2007
  ident: 10.1016/j.jacc.2014.06.1170_bib21
  article-title: Randomized comparison of a high clopidogrel maintenance dose in patients with diabetes mellitus and coronary artery disease: results of the Optimizing Antiplatelet Therapy in Diabetes Mellitus (OPTIMUS) study
  publication-title: Circulation
  doi: 10.1161/CIRCULATIONAHA.106.667741
– volume: 4
  start-page: 180
  year: 2011
  ident: 10.1016/j.jacc.2014.06.1170_bib40
  article-title: Pharmacodynamic effects of different aspirin dosing regimens in type 2 diabetes mellitus patients with coronary artery disease
  publication-title: Circ Cardiovasc Interv
  doi: 10.1161/CIRCINTERVENTIONS.110.960187
– volume: 58
  start-page: 30
  year: 2011
  ident: 10.1016/j.jacc.2014.06.1170_bib34
  article-title: Impact of insulin receptor substrate-1 genotypes on platelet reactivity and cardiovascular outcomes in patients with type 2 diabetes mellitus and coronary artery disease
  publication-title: J Am Coll Cardiol
  doi: 10.1016/j.jacc.2011.02.040
– volume: 58
  start-page: e44
  year: 2011
  ident: 10.1016/j.jacc.2014.06.1170_bib1
  article-title: 2011 ACCF/AHA/SCAI guideline for percutaneous coronary intervention. A report of the American College of Cardiology Foundation/American Heart Association Task Force on Practice Guidelines and the Society for Cardiovascular Angiography and Interventions
  publication-title: J Am Coll Cardiol
  doi: 10.1016/j.jacc.2011.08.007
– volume: 61
  start-page: e179
  year: 2013
  ident: 10.1016/j.jacc.2014.06.1170_bib2
  publication-title: J Am Coll Cardiol
  doi: 10.1016/j.jacc.2013.01.014
– volume: 61
  start-page: e78
  year: 2013
  ident: 10.1016/j.jacc.2014.06.1170_bib3
  article-title: 2013 ACCF/AHA guideline for the management of ST-elevation myocardial infarction: a report of the American College of Cardiology Foundation/American Heart Association Task Force on Practice Guidelines
  publication-title: J Am Coll Cardiol
  doi: 10.1016/j.jacc.2012.11.019
– volume: 50
  start-page: 1822
  year: 2007
  ident: 10.1016/j.jacc.2014.06.1170_bib27
  article-title: Platelet function monitoring in patients with coronary artery disease
  publication-title: J Am Coll Cardiol
  doi: 10.1016/j.jacc.2007.07.051
– volume: 29
  start-page: 21
  year: 2008
  ident: 10.1016/j.jacc.2014.06.1170_bib28
  article-title: Prasugrel achieves greater and faster P2Y12 receptor-mediated platelet inhibition than clopidogrel due to more efficient generation of its active metabolite in aspirin-treated patients with coronary artery disease
  publication-title: Eur Heart J
  doi: 10.1093/eurheartj/ehm545
– volume: 49
  start-page: 1505
  year: 2007
  ident: 10.1016/j.jacc.2014.06.1170_bib5
  article-title: Variability in individual responsiveness to clopidogrel: clinical implications, management, and future perspectives
  publication-title: J Am Coll Cardiol
  doi: 10.1016/j.jacc.2006.11.044
– volume: 279
  start-page: 3254
  year: 2004
  ident: 10.1016/j.jacc.2014.06.1170_bib32
  article-title: IRS-1 mediates inhibition of Ca2+ mobilization by insulin via the inhibitory G-protein Gi
  publication-title: J Biol Chem
  doi: 10.1074/jbc.M305474200
– volume: 36
  start-page: S67
  issue: Suppl 1
  year: 2013
  ident: 10.1016/j.jacc.2014.06.1170_bib20
  article-title: Diagnosis and classification of diabetes mellitus
  publication-title: Diabetes Care
– volume: 56
  start-page: 919
  year: 2010
  ident: 10.1016/j.jacc.2014.06.1170_bib6
  article-title: Consensus and future directions on the definition of high on-treatment platelet reactivity to adenosine diphosphate
  publication-title: J Am Coll Cardiol
  doi: 10.1016/j.jacc.2010.04.047
– volume: 52
  start-page: 1052
  year: 2008
  ident: 10.1016/j.jacc.2014.06.1170_bib30
  article-title: Elevated plasma fibrinogen and diabetes mellitus are associated with lower inhibition of platelet reactivity with clopidogrel
  publication-title: J Am Coll Cardiol
  doi: 10.1016/j.jacc.2008.05.054
– volume: 59
  start-page: 1928
  year: 2012
  ident: 10.1016/j.jacc.2014.06.1170_bib11
  article-title: Influence of genetic polymorphisms on the effect of high- and standard-dose clopidogrel after percutaneous coronary intervention: the GIFT (Genotype Information and Functional Testing) study
  publication-title: J Am Coll Cardiol
  doi: 10.1016/j.jacc.2011.11.068
– volume: 123
  start-page: 798
  year: 2011
  ident: 10.1016/j.jacc.2014.06.1170_bib17
  article-title: Diabetes and antiplatelet therapy in acute coronary syndrome
  publication-title: Circulation
  doi: 10.1161/CIRCULATIONAHA.109.913376
– volume: 46
  start-page: 638
  year: 2005
  ident: 10.1016/j.jacc.2014.06.1170_bib25
  article-title: Matching the evaluation of the clinical efficacy of clopidogrel to platelet function tests relevant to the biological properties of the drug
  publication-title: J Am Coll Cardiol
  doi: 10.1016/j.jacc.2005.02.092
– volume: 54
  start-page: 2430
  year: 2005
  ident: 10.1016/j.jacc.2014.06.1170_bib12
  article-title: Platelet function profiles in patients with type 2 diabetes and coronary artery disease on combined aspirin and clopidogrel treatment
  publication-title: Diabetes
  doi: 10.2337/diabetes.54.8.2430
– volume: 48
  start-page: 298
  year: 2006
  ident: 10.1016/j.jacc.2014.06.1170_bib13
  article-title: Insulin therapy is associated with platelet dysfunction in patients with type 2 diabetes mellitus on dual oral antiplatelet treatment
  publication-title: J Am Coll Cardiol
  doi: 10.1016/j.jacc.2006.03.038
– volume: 124
  start-page: 1132
  year: 2011
  ident: 10.1016/j.jacc.2014.06.1170_bib8
  article-title: Platelet reactivity and cardiovascular outcomes after percutaneous coronary intervention: a time-dependent analysis of the Gauging Responsiveness with a VerifyNow P2Y12 assay: Impact on Thrombosis and Safety (GRAVITAS) trial
  publication-title: Circulation
  doi: 10.1161/CIRCULATIONAHA.111.029165
– reference: 25908082 - J Am Coll Cardiol. 2015 Apr 28;65(16):1714-5
– reference: 25908081 - J Am Coll Cardiol. 2015 Apr 28;65(16):1713-4
– reference: 25190237 - J Am Coll Cardiol. 2014 Sep 9;64(10):1015-8
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Snippet Several studies have shown that patients with diabetes mellitus (DM) exhibit an impaired response to clopidogrel. This may contribute to their increased risk...
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SubjectTerms Adult
Aged
Aspirin - adverse effects
Aspirin - therapeutic use
Biological and medical sciences
Cardiology. Vascular system
Cohort Studies
Coronary Artery Disease - blood
Coronary Artery Disease - complications
Coronary Artery Disease - drug therapy
coronary disease
Coronary heart disease
diabetes mellitus
Diabetes Mellitus, Type 2 - blood
Diabetes Mellitus, Type 2 - complications
Diabetes Mellitus, Type 2 - drug therapy
Diabetes. Impaired glucose tolerance
Dose-Response Relationship, Drug
Drug Administration Schedule
Endocrine pancreas. Apud cells (diseases)
Endocrinopathies
Etiopathogenesis. Screening. Investigations. Target tissue resistance
Female
Follow-Up Studies
Heart
Humans
Male
Medical sciences
Middle Aged
Platelet Aggregation - drug effects
Platelet Aggregation Inhibitors - adverse effects
Platelet Aggregation Inhibitors - therapeutic use
Platelet Function Tests
platelets
Prospective Studies
Purinergic P2Y Receptor Antagonists - adverse effects
Purinergic P2Y Receptor Antagonists - therapeutic use
Reference Values
Risk Assessment
Ticlopidine - adverse effects
Ticlopidine - analogs & derivatives
Ticlopidine - therapeutic use
Treatment Outcome
Title Impaired Responsiveness to the Platelet P2Y12 Receptor Antagonist Clopidogrel in Patients With Type 2 Diabetes and Coronary Artery Disease
URI https://www.clinicalkey.com/#!/content/1-s2.0-S0735109714043289
https://dx.doi.org/10.1016/j.jacc.2014.06.1170
https://www.ncbi.nlm.nih.gov/pubmed/25190236
https://www.proquest.com/docview/1560582672
Volume 64
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