Comparison of Ticagrelor and Clopidogrel in Elective Coronary Stenting: A Double Blind Randomized Clinical Trial

Background. Dual antiplatelet therapy with a P2Y12 inhibitor (e.g., clopidogrel and ticagrelor) and aspirin is recommended for at least one year after percutaneous coronary intervention (PCI) to prevent further myocardial infarction and stent thrombosis as the major adverse effects of PCI. Methods....

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Main Authors: Mohammadjavad Mehdizadeh Parizi, Reza Golchin Vafa, Amin Ahmadi, Reza Heydarzade, Mehrdad Sadeghi, Amin Khademolhossseini, Farhang Amiri, Soroush Khoshnood Mansorkhani, Ali Tavan, Nazanin Hosseini, Mohammad Montaseri, Seyed Ali Hosseini, Javad Kojuri
Format: Article
Language:English
Published: Wiley 2023-01-01
Series:Journal of Interventional Cardiology
Online Access:http://dx.doi.org/10.1155/2023/5544440
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author Mohammadjavad Mehdizadeh Parizi
Reza Golchin Vafa
Amin Ahmadi
Reza Heydarzade
Mehrdad Sadeghi
Amin Khademolhossseini
Farhang Amiri
Soroush Khoshnood Mansorkhani
Ali Tavan
Nazanin Hosseini
Mohammad Montaseri
Seyed Ali Hosseini
Javad Kojuri
author_facet Mohammadjavad Mehdizadeh Parizi
Reza Golchin Vafa
Amin Ahmadi
Reza Heydarzade
Mehrdad Sadeghi
Amin Khademolhossseini
Farhang Amiri
Soroush Khoshnood Mansorkhani
Ali Tavan
Nazanin Hosseini
Mohammad Montaseri
Seyed Ali Hosseini
Javad Kojuri
author_sort Mohammadjavad Mehdizadeh Parizi
collection DOAJ
description Background. Dual antiplatelet therapy with a P2Y12 inhibitor (e.g., clopidogrel and ticagrelor) and aspirin is recommended for at least one year after percutaneous coronary intervention (PCI) to prevent further myocardial infarction and stent thrombosis as the major adverse effects of PCI. Methods. This randomized clinical trial was conducted from October 2022 to March 2023. Patients who had undergone elective PCI were included in the study. Patients were randomized into two different groups. One group took ASA 80 mg and clopidogrel 75 mg once daily, while the other took ASA 80 mg once daily and ticagrelor 90 mg twice daily. After six months of close follow-up, patients were asked to score their dyspnea on a 10-point Likert scale. They were also asked about dyspnea on exertion, paroxysmal nocturnal dyspnea (PND), bleeding, and the occurrence of major adverse cardiovascular events (MACEs). Results. 223 patients were allocated to the clopidogrel group and 214 to the ticagrelor group. In the ticagrelor group, 95 patients (44.3%) reported dyspnea at rest, compared with only 44 patients (19.7%) in the clopidogrel group (P < 0.001). MACEs occurred in 7 patients (2.8%) in the ticagrelor group, compared with 16 (7.6%) in the clopidogrel group (P = 0.031). Eight patients (3.8%) reported bleeding with ticagrelor, as did seven (3.2%) with clopidogrel (P = 0.799). Conclusions. New-onset dyspnea was recorded more frequently with ticagrelor than clopidogrel, yet fewer MACEs occurred with ticagrelor (ClinicalTrials.gov number: NCT05858918).
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spelling doaj-art-481d5df094214750ae99de849a93c8662025-02-03T06:42:43ZengWileyJournal of Interventional Cardiology1540-81832023-01-01202310.1155/2023/5544440Comparison of Ticagrelor and Clopidogrel in Elective Coronary Stenting: A Double Blind Randomized Clinical TrialMohammadjavad Mehdizadeh Parizi0Reza Golchin Vafa1Amin Ahmadi2Reza Heydarzade3Mehrdad Sadeghi4Amin Khademolhossseini5Farhang Amiri6Soroush Khoshnood Mansorkhani7Ali Tavan8Nazanin Hosseini9Mohammad Montaseri10Seyed Ali Hosseini11Javad Kojuri12Professor Kojuri Cardiology ClinicProfessor Kojuri Cardiology ClinicProfessor Kojuri Cardiology ClinicProfessor Kojuri Cardiology ClinicProfessor Kojuri Cardiology ClinicProfessor Kojuri Cardiology ClinicProfessor Kojuri Cardiology ClinicProfessor Kojuri Cardiology ClinicProfessor Kojuri Cardiology ClinicProfessor Kojuri Cardiology ClinicProfessor Kojuri Cardiology ClinicProfessor Kojuri Cardiology ClinicProfessor Kojuri Cardiology ClinicBackground. Dual antiplatelet therapy with a P2Y12 inhibitor (e.g., clopidogrel and ticagrelor) and aspirin is recommended for at least one year after percutaneous coronary intervention (PCI) to prevent further myocardial infarction and stent thrombosis as the major adverse effects of PCI. Methods. This randomized clinical trial was conducted from October 2022 to March 2023. Patients who had undergone elective PCI were included in the study. Patients were randomized into two different groups. One group took ASA 80 mg and clopidogrel 75 mg once daily, while the other took ASA 80 mg once daily and ticagrelor 90 mg twice daily. After six months of close follow-up, patients were asked to score their dyspnea on a 10-point Likert scale. They were also asked about dyspnea on exertion, paroxysmal nocturnal dyspnea (PND), bleeding, and the occurrence of major adverse cardiovascular events (MACEs). Results. 223 patients were allocated to the clopidogrel group and 214 to the ticagrelor group. In the ticagrelor group, 95 patients (44.3%) reported dyspnea at rest, compared with only 44 patients (19.7%) in the clopidogrel group (P < 0.001). MACEs occurred in 7 patients (2.8%) in the ticagrelor group, compared with 16 (7.6%) in the clopidogrel group (P = 0.031). Eight patients (3.8%) reported bleeding with ticagrelor, as did seven (3.2%) with clopidogrel (P = 0.799). Conclusions. New-onset dyspnea was recorded more frequently with ticagrelor than clopidogrel, yet fewer MACEs occurred with ticagrelor (ClinicalTrials.gov number: NCT05858918).http://dx.doi.org/10.1155/2023/5544440
spellingShingle Mohammadjavad Mehdizadeh Parizi
Reza Golchin Vafa
Amin Ahmadi
Reza Heydarzade
Mehrdad Sadeghi
Amin Khademolhossseini
Farhang Amiri
Soroush Khoshnood Mansorkhani
Ali Tavan
Nazanin Hosseini
Mohammad Montaseri
Seyed Ali Hosseini
Javad Kojuri
Comparison of Ticagrelor and Clopidogrel in Elective Coronary Stenting: A Double Blind Randomized Clinical Trial
Journal of Interventional Cardiology
title Comparison of Ticagrelor and Clopidogrel in Elective Coronary Stenting: A Double Blind Randomized Clinical Trial
title_full Comparison of Ticagrelor and Clopidogrel in Elective Coronary Stenting: A Double Blind Randomized Clinical Trial
title_fullStr Comparison of Ticagrelor and Clopidogrel in Elective Coronary Stenting: A Double Blind Randomized Clinical Trial
title_full_unstemmed Comparison of Ticagrelor and Clopidogrel in Elective Coronary Stenting: A Double Blind Randomized Clinical Trial
title_short Comparison of Ticagrelor and Clopidogrel in Elective Coronary Stenting: A Double Blind Randomized Clinical Trial
title_sort comparison of ticagrelor and clopidogrel in elective coronary stenting a double blind randomized clinical trial
url http://dx.doi.org/10.1155/2023/5544440
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