Colonoscopy and Antiplatelet Therapy Trial
NCT06613191 · Status: NOT_YET_RECRUITING · Phase: PHASE4 · Type: INTERVENTIONAL · Enrollment: 100
Last updated 2024-09-25
Summary
Patients on dual antiplatelet therapy )aspirin plus a P2Y12 inhibitor \[clopidogrel, prasugrel, or ticagrelor\]) undergoing screening or surveilance colonoscopy are at increased risk for bleeding from the procedure. Patients are ussually asked to stop the P2Y12 inhibitor for the procedure. Currently, recommendation is that patients only on a P2Y12 inhibitor be changes to aspirin for the procedure. This pilot study will evaluate if there is a large difference in bleeding between patients only taking aspirin compared with patients only taking a P2Y12 inhibitor. Patinets who participate will randomly be randomly asked to stop either aspirin or the P2Y12 inhibitor 1 week before the procedure. Periprocedural bleeding and bleeding after the procedure for iup to 30 days.
Conditions
- Coronary Arterial Disease (CAD)
- Peripheral Vascular Disease
Interventions
- DRUG
-
Participant will be on aspirin alone or P2Y12 inhibitor alone
- DRUG
-
P2Y12 inhibitor (clopidogrel, ticagrelor, prasugrel)
Participant will be taking either P2Y12 inhibitor at time of colonoscopy
Sponsors & Collaborators
-
Ochsner Health System
lead OTHER
Study Design
- Allocation
- RANDOMIZED
- Purpose
- SUPPORTIVE_CARE
- Masking
- DOUBLE
- Model
- PARALLEL
Eligibility
- Min Age
- 45 Years
- Sex
- ALL
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2024-10-01
- Primary Completion
- 2025-12-31
- Completion
- 2026-06-30
- FDA Drug
- Yes
Countries
- United States
Study Locations
More Related Trials
-
Optimizing Aspirin and Clopidogrel Therapy (BOchum CLopidogrel and Aspirin Plan)
NCT01212302 ·Status: COMPLETED ·Phase: NA
-
Aspirin and a PoTent P2Y12 Inhibitor Versus Aspirin and Clopidogrel in Patients Undergoing PCI for Complex Lesion
NCT04014803 ·Status: RECRUITING ·Phase: PHASE4
-
Optimal Duration of Dual Antiplatelet Therapy After Drug-eluting Stent Implantation
NCT00822536 ·Status: COMPLETED ·Phase: PHASE4
-
WILL lOWer Dose Aspirin be Better With Rivaroxaban in Patients With Chronic Coronary Syndromes?
NCT04990791 ·Status: COMPLETED ·Phase: PHASE4
-
Platelet-Inhibitor Drug Trial in Coronary Angioplasty
NCT00000510 ·Status: COMPLETED ·Phase: PHASE3
-
Perioperative Aspirin Response in Patients Undergoing Vascular Surgery
NCT03587324 ·Status: COMPLETED ·Phase: NA
-
Duration of Platelet Inhibition by Aspirin
NCT00671021 ·Status: COMPLETED
-
Double Randomization of a Monitoring Adjusted Antiplatelet Treatment Versus a Common Antiplatelet Treatment for DES Implantation, and Interruption Versus Continuation of Double Antiplatelet Therapy
NCT00827411 ·Status: COMPLETED ·Phase: PHASE4
-
Less Bleeding by Omitting Aspirin in Non-ST-segment Elevation Acute Coronary Syndrome Patients
NCT05125276 ·Status: UNKNOWN ·Phase: PHASE4
-
Edoxaban in Patients With Coronary Artery Disease on Dual Antiplatelet Therapy With Aspirin and Clopidogrel
NCT02567461 ·Status: COMPLETED ·Phase: PHASE4
-
Aspirin Continuation or Interruption in Patients at Moderate Risk for Cardiovascular Events Undergoing Colonoscopy and/or Polypectomy
NCT07052799 ·Status: RECRUITING ·Phase: PHASE3
-
Study of Platelet Function After Administration of Aspirin Versus Lysine Acetylsalicylate
NCT02243137 ·Status: COMPLETED ·Phase: PHASE1
-
Dual Antiplatelet Therapy Versus Oral Anticoagulation for a Short Time to Prevent Cerebral Embolism After TAVI
NCT01642134 ·Status: COMPLETED ·Phase: PHASE4
-
Combining Aspirin With Ticagrelor or Clopidogrel in Minor Stroke or TIA
NCT06591312 ·Status: RECRUITING ·Phase: PHASE3
-
Platelet Drug Trial in Coronary Disease Progression
NCT00000496 ·Status: COMPLETED ·Phase: PHASE3
-
Registry of the Combination of Antiplatelet Agents and Anticoagulant in Atrial Fibrillation Patients With a CHA2DS2VASc Score >1 Undergoing Percutaneous Coronary Interventions
NCT03012906 ·Status: UNKNOWN
-
Aspirin Resistance and Stroke Risk: Platelet Function Analysis in Patients With Ischemic Events
NCT01586975 ·Status: COMPLETED ·Phase: PHASE2/PHASE3
-
Pharmacodynamic Effects of Dabigatran in Patients on Dual Antiplatelet Therapy
NCT01852162 ·Status: COMPLETED ·Phase: NA
-
Combining Aspirin With Ticagrelor or Clopidogrel in Large-vessel Minor Stroke or TIA
NCT06591338 ·Status: RECRUITING ·Phase: PHASE3
-
The Dual Antiplatelet Therapy Study (DAPT Study)
NCT00977938 ·Status: COMPLETED ·Phase: PHASE4
-
Drug Drug Interactions of Aspirin and P2Y12-inhibitors
NCT01369186 ·Status: COMPLETED ·Phase: PHASE4
-
Randomized Study of Aspirin Resistant Patients Undergoing Angioplasty
NCT00289601 ·Status: TERMINATED ·Phase: PHASE4
-
Efficacy and Safety of Aspirin and Clopidogrel in the Atrial Fibrillation With Low or Moderate Stroke Risk
NCT02960126 ·Status: UNKNOWN ·Phase: PHASE3
-
Epidemiological Study on the Safety of Aspirin in The Health Improvement Network (THIN)
NCT02550717 ·Status: COMPLETED
-
Dose-related Effect of Aspirin on Laboratory-defined Acetylsalicylic Acid Resistance and Clinical Outcome After Coronary Stenting
NCT00966485 ·Status: COMPLETED ·Phase: NA