Single Antiplatelet Treatment With Ticagrelor or Aspirin After Transcatheter Aortic Valve Implantation
NCT ID: NCT05283356
Last Updated: 2022-03-31
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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UNKNOWN
PHASE4
1206 participants
INTERVENTIONAL
2022-01-21
2025-06-30
Brief Summary
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This is critical in TAVI patients with an acute coronary syndrome and in younger patients with long-life expectancy after TAVI. The use of a P2Y12 inhibitor provides significant ischemic protection in the in the coronary, cerebral and peripheral vascular territories compare to Aspirin. The use of a P2Y12 inhibitor as antiplatelet treatment can decrease the need for new coronary revascularizations and reduce the incidence of thromboembolic complications after TAVI.
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Detailed Description
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Conditions
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Study Design
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RANDOMIZED
PARALLEL
TREATMENT
NONE
Study Groups
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Acetylsalicylic acid 100mg/day
Aspirin 100 mg/day after TAVI
Ticagrelor 60mg
Ticagrelor 60mg BID after TAVI
Ticagrelor 60mg twice per day
Ticagrelor 60 mg twice per day after TAVI
Ticagrelor 60mg
Ticagrelor 60mg BID after TAVI
Interventions
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Ticagrelor 60mg
Ticagrelor 60mg BID after TAVI
Eligibility Criteria
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Inclusion Criteria
2. Adult patients (more than 18 years) with ability to understand and accept the participation in the clinical trial.
3. Patients with degenerative symptomatic severe aortic stenosis (AS) accepted for TAVI with any of the commercial approved TAVI devices after evaluation of the Heart Team of each center,and with at least one of the following comorbidities:
1. Diabetes Mellitus, the current WHO diagnostic criteria for diabetes should be maintained - fasting plasma glucose ≥ 7.0mmol/l (126 mg/dl) or 2-h plasma glucose ≥ 11.1mmol/l (200mg/dl), or under treatment with an oral hypoglycemic or insulin.
2. Prior coronary artery disease (STEMI, NSTEMI, stable angina, or others) documented by invasive or non-invasive ischemia screening tests or imaging study.
3. Prior peripheral arterial disease documented by invasive or non-invasive ischemia screening tests or imaging study.
4. Successful TAVI performed by any vascular access.
5. Patients who are not participating in any other clinical trial or research study (registries allowed).
Exclusion Criteria
2. Patients that cannot undergo a regimen of single antiplatelet therapy after TAVI.
3. History of overt major bleeding or intracranial hemorrhage.
4. Active pathological bleeding.
5. History of ischemic stroke within the last 30 days prior TAVI.
6. Patients with documented severe hepatic insufficiency.
7. Known pregnancy, breast-feeding, or intend to become pregnant during the study period.
8. Concomitant oral or intravenous therapy with potent inhibitors of cytochrome P450 3A (CYP3A) that cannot be suspended during the study.
9. Patients randomized in another clinical trial with an investigational product or device over the past 30 days.
10. Patients who cannot attend follow-up visits scheduled in the study.
11. History of allergic reactions or intolerance to Ticagrelor or Aspirin or any of the excipients.
18 Years
ALL
No
Sponsors
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Fundacin Biomedica Galicia Sur
OTHER
Responsible Party
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Locations
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Hospital Alvaro Cunqueiro
Vigo, Pontevedra, Spain
Countries
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Central Contacts
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Facility Contacts
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References
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Jimenez Diaz VA, Lozano I, Tello Montoliu A, Baz Alonso JA, Iniguez Romo A. Is There a Link Between Stroke, Anticoagulation, and Platelet Reactivity?: The Multifactorial Stroke Mechanism Following TAVR. JACC Cardiovasc Interv. 2019 Dec 23;12(24):2560-2561. doi: 10.1016/j.jcin.2019.10.004. No abstract available.
Jimenez Diaz VA, Lozano I, Baz Alonso JA, Calvo Iglesias F, Iniguez Romo A. HALT After TAVR: Searching the Bases, Finding the Cusp. JACC Cardiovasc Interv. 2019 May 13;12(9):894-895. doi: 10.1016/j.jcin.2019.02.011. No abstract available.
Jimenez Diaz VA, Tello-Montoliu A, Moreno R, Cruz Gonzalez I, Iniguez Romo A. Reply: The REAC-TAVI Trial: Better Antiplatelet Therapy, Less Haze on the Horizon. JACC Cardiovasc Interv. 2019 Apr 22;12(8):803-804. doi: 10.1016/j.jcin.2019.02.038. No abstract available.
Jimenez Diaz VA, Baz Alonso JA, Estevez Ojea O, Serantes Combo A, Rodriguez Paz CM, Iniguez Romo A. Real-Time Detection of an Acute Cerebral Thrombotic Occlusion During a Transcatheter Valve Intervention. JACC Cardiovasc Interv. 2018 Jul 9;11(13):e103-e104. doi: 10.1016/j.jcin.2018.03.048. Epub 2018 Jun 13. No abstract available.
Kim WK, Pellegrini C, Ludwig S, Mollmann H, Leuschner F, Makkar R, Leick J, Amat-Santos IJ, Dorr O, Breitbart P, Jimenez Diaz VA, Dabrowski M, Rudolph T, Avanzas P, Kaur J, Toggweiler S, Kerber S, Ranosch P, Regazzoli D, Frank D, Landes U, Webb J, Barbanti M, Purita P, Pilgrim T, Liska B, Tabata N, Rheude T, Seiffert M, Eckel C, Allali A, Valvo R, Yoon SH, Werner N, Nef H, Choi YH, Hamm CW, Sinning JM. Feasibility of Coronary Access in Patients With Acute Coronary Syndrome and Previous TAVR. JACC Cardiovasc Interv. 2021 Jul 26;14(14):1578-1590. doi: 10.1016/j.jcin.2021.05.007.
Brouwer J, Nijenhuis VJ, Delewi R, Hermanides RS, Holvoet W, Dubois CLF, Frambach P, De Bruyne B, van Houwelingen GK, Van Der Heyden JAS, Tousek P, van der Kley F, Buysschaert I, Schotborgh CE, Ferdinande B, van der Harst P, Roosen J, Peper J, Thielen FWF, Veenstra L, Chan Pin Yin DRPP, Swaans MJ, Rensing BJWM, van 't Hof AWJ, Timmers L, Kelder JC, Stella PR, Baan J, Ten Berg JM. Aspirin with or without Clopidogrel after Transcatheter Aortic-Valve Implantation. N Engl J Med. 2020 Oct 8;383(15):1447-1457. doi: 10.1056/NEJMoa2017815. Epub 2020 Aug 30.
Jimenez Diaz VA, Tello-Montoliu A, Moreno R, Cruz Gonzalez I, Baz Alonso JA, Romaguera R, Molina Navarro E, Juan Salvadores P, Paredes Galan E, De Miguel Castro A, Bastos Fernandez G, Ortiz Saez A, Fernandez Barbeira S, Raposeiras Roubin S, Ocampo Miguez J, Serra Penaranda A, Valdes Chavarri M, Cequier Fillat A, Calvo Iglesias F, Iniguez Romo A. Assessment of Platelet REACtivity After Transcatheter Aortic Valve Replacement: The REAC-TAVI Trial. JACC Cardiovasc Interv. 2019 Jan 14;12(1):22-32. doi: 10.1016/j.jcin.2018.10.005.
Trejo-Velasco B, Cruz-Gonzalez I, Tello-Montoliu A, Baz-Alonso JA, Salvadores PJ, Moreno R, Romaguera R, Molina-Navarro E, Paredes-Galan E, De-Miguel-Castro A, Bastos-Fernandez G, Ortiz-Saez A, Fernandez-Barbeira S, Iniguez-Romo A, Jimenez-Diaz VA. Influence of Valve Type and Antiplatelet Regimen on Platelet Reactivity After TAVI: Subanalysis of the REAC-TAVI Trial. J Invasive Cardiol. 2020 Dec;32(12):446-452. doi: 10.25270/jic/20.00167. Epub 2020 Aug 10.
Trejo-Velasco B, Tello-Montoliu A, Cruz-Gonzalez I, Moreno R, Baz-Alonso JA, Salvadores PJ, Romaguera R, Molina-Navarro E, Paredes-Galan E, Fernandez-Barbeira S, Ortiz-Saez A, Bastos-Fernandez G, De Miguel-Castro A, Figueiras-Guzman A, Iniguez-Romo A, Jimenez-Diaz VA. Impact of Comorbidities and Antiplatelet Regimen on Platelet Reactivity Levels in Patients Undergoing Transcatheter Aortic Valve Implantation. J Cardiovasc Pharmacol. 2021 Sep 1;78(3):463-473. doi: 10.1097/FJC.0000000000001075.
Other Identifiers
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2021-003927-13
Identifier Type: EUDRACT_NUMBER
Identifier Source: secondary_id
REAC-TAVI 2
Identifier Type: -
Identifier Source: org_study_id
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