{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Warfarin+oral+tablets", "query": { "intervention": "Warfarin oral tablets" }, "page_size": 10 }, "pagination": { "page": 1, "page_size": 10, "total_count": 32, "total_pages": 4, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Warfarin+oral+tablets&page=2&page_size=10", "previous_page_url": null }, "source": "remote", "last_synced_at": "2026-10-01T21:54:31.128Z", "attribution": "Data derived from public ClinicalTrials.gov records. The official record at https://clinicaltrials.gov/ remains the source of truth for current availability, contacts, and full study details.", "notes": [ "This endpoint exposes only public summary fields — no participant contact emails, phone numbers, or scraped investigator contact details.", "For contact information and full protocol detail, follow each trial's `official_url` to the ClinicalTrials.gov record.", "This API is a navigational aid. It does not provide medical advice, eligibility determinations, or compensation guarantees." ], "trials": [ { "nct_id": "NCT04254783", "title": "A Study to Evaluate the Effect of Intravenous (IV) Infusions of Risankizumab on Pharmacokinetics of Cytochome P450 Substrates in Adult Participants With Moderately to Severely Active Ulcerative Colitis or Crohn's Disease", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Ulcerative Colitis (UC)", "Crohn's Disease" ], "interventions": [ { "name": "Risankizumab", "type": "DRUG" }, { "name": "Cytochrome P450 (CYP) Substrates", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "AbbVie", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "80 Years", "sex": "ALL", "summary": "18 Years to 80 Years" }, "enrollment_count": 20, "start_date": "2020-05-27", "completion_date": "2022-10-14", "has_results": false, "last_update_posted_date": "2024-07-01", "last_synced_at": "2026-10-01T21:54:31.128Z", "location_count": 4, "location_summary": "Coronado, California • DeLand, Florida • Margate, Florida + 1 more", "locations": [ { "city": "Coronado", "state": "California" }, { "city": "DeLand", "state": "Florida" }, { "city": "Margate", "state": "Florida" }, { "city": "San Antonio", "state": "Texas" } ], "official_url": "https://clinicaltrials.gov/study/NCT04254783" }, { "nct_id": "NCT00404274", "title": "A Study Testing the Effect and Safety of Casopitant (GW679769) While Taking Warfarin in Healthy Human Volunteers", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Nausea and Vomiting, Chemotherapy-Induced" ], "interventions": [ { "name": "Casopitant (GW679769) oral tablets", "type": "DRUG" }, { "name": "Warfarin oral tablets", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "GlaxoSmithKline", "sponsor_class": "INDUSTRY", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "65 Years", "sex": "ALL", "summary": "18 Years to 65 Years" }, "enrollment_count": 97, "start_date": "2006-11-01", "completion_date": "2007-03-18", "has_results": false, "last_update_posted_date": "2017-08-09", "last_synced_at": "2026-10-01T21:54:31.128Z", "location_count": 2, "location_summary": "Gainesville, Florida • Buffalo, New York", "locations": [ { "city": "Gainesville", "state": "Florida" }, { "city": "Buffalo", "state": "New York" } ], "official_url": "https://clinicaltrials.gov/study/NCT00404274" }, { "nct_id": "NCT03395639", "title": "Edoxaban for Prevention of Blood Vessels Being Blocked by Clots (Thrombotic Events) in Children at Risk Because of Cardiac Disease", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE3" ], "conditions": [ "Cardiac Disease" ], "interventions": [ { "name": "Edoxaban", "type": "DRUG" }, { "name": "Standard of Care (SOC)", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Daiichi Sankyo", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "1 Day", "maximum_age": "17 Years", "sex": "ALL", "summary": "1 Day to 17 Years" }, "enrollment_count": 168, "start_date": "2018-05-15", "completion_date": "2021-12-03", "has_results": true, "last_update_posted_date": "2022-07-26", "last_synced_at": "2026-10-01T21:54:31.128Z", "location_count": 14, "location_summary": "Birmingham, Alabama • Mesa, Arizona • Los Angeles, California + 10 more", "locations": [ { "city": "Birmingham", "state": "Alabama" }, { "city": "Mesa", "state": "Arizona" }, { "city": "Los Angeles", "state": "California" }, { "city": "San Francisco", "state": "California" }, { "city": "Gainesville", "state": "Florida" } ], "official_url": "https://clinicaltrials.gov/study/NCT03395639" }, { "nct_id": "NCT06215430", "title": "A Study of Effect of Multiple Doses of LOXO-305 on the Pharmacokinetics of Single Oral Doses of CYP1A2, CYP2C9, CYP2C19 Substrates in Healthy Participants", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Healthy" ], "interventions": [ { "name": "Caffeine Tablet", "type": "DRUG" }, { "name": "Omeprazole capsule", "type": "DRUG" }, { "name": "Warfarin tablet", "type": "DRUG" }, { "name": "Pirtobrutinib", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Eli Lilly and Company", "sponsor_class": "INDUSTRY", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "55 Years", "sex": "ALL", "summary": "18 Years to 55 Years" }, "enrollment_count": 16, "start_date": "2021-01-11", "completion_date": "2021-04-15", "has_results": true, "last_update_posted_date": "2025-03-10", "last_synced_at": "2026-10-01T21:54:31.128Z", "location_count": 1, "location_summary": "Dallas, Texas", "locations": [ { "city": "Dallas", "state": "Texas" } ], "official_url": "https://clinicaltrials.gov/study/NCT06215430" }, { "nct_id": "NCT02798471", "title": "Hokusai Study in Pediatric Patients With Confirmed Venous Thromboembolism (VTE)", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE3" ], "conditions": [ "Venous Thromboembolism (VTE)", "Pulmonary Embolism", "Deep Vein Thrombosis (DVT)" ], "interventions": [ { "name": "Edoxaban", "type": "DRUG" }, { "name": "Standard of Care", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Daiichi Sankyo", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "1 Day", "maximum_age": "17 Years", "sex": "ALL", "summary": "1 Day to 17 Years" }, "enrollment_count": 290, "start_date": "2017-03-27", "completion_date": "2022-05-24", "has_results": true, "last_update_posted_date": "2025-02-28", "last_synced_at": "2026-10-01T21:54:31.128Z", "location_count": 22, "location_summary": "Tucson, Arizona • Los Angeles, California • Stanford, California + 16 more", "locations": [ { "city": "Tucson", "state": "Arizona" }, { "city": "Los Angeles", "state": "California" }, { "city": "Los Angeles", "state": "California" }, { "city": "Stanford", "state": "California" }, { "city": "Miami", "state": "Florida" } ], "official_url": "https://clinicaltrials.gov/study/NCT02798471" }, { "nct_id": "NCT00329238", "title": "Secondary Prevention of Venous Thrombo Embolism (VTE).", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE3" ], "conditions": [ "Thromboembolism" ], "interventions": [ { "name": "Dabigatran", "type": "DRUG" }, { "name": "Warfarin", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Boehringer Ingelheim", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 2867, "start_date": "2006-05", "completion_date": null, "has_results": true, "last_update_posted_date": "2014-05-19", "last_synced_at": "2026-10-01T21:54:31.128Z", "location_count": 18, "location_summary": "Mobile, Alabama • Hartford, Connecticut • Clearwater, Florida + 15 more", "locations": [ { "city": "Mobile", "state": "Alabama" }, { "city": "Hartford", "state": "Connecticut" }, { "city": "Clearwater", "state": "Florida" }, { "city": "Augusta", "state": "Georgia" }, { "city": "Decatur", "state": "Georgia" } ], "official_url": "https://clinicaltrials.gov/study/NCT00329238" }, { "nct_id": "NCT01006876", "title": "Role of Coumadin in Preventing Thromboembolism in Atrial Fibrillation (AF) Patients Undergoing Catheter Ablation", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE3" ], "conditions": [ "Thromboembolism" ], "interventions": [ { "name": "Coumadin", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Texas Cardiac Arrhythmia Research Foundation", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "75 Years", "sex": "ALL", "summary": "18 Years to 75 Years" }, "enrollment_count": 1584, "start_date": "2010-01", "completion_date": "2014-04", "has_results": false, "last_update_posted_date": "2015-05-20", "last_synced_at": "2026-10-01T21:54:31.128Z", "location_count": 1, "location_summary": "Austin, Texas", "locations": [ { "city": "Austin", "state": "Texas" } ], "official_url": "https://clinicaltrials.gov/study/NCT01006876" }, { "nct_id": "NCT02617810", "title": "A Study to Assess the Effect of Multiple-Dose Administration of JNJ-42847922 on Midazolam and Warfarin in Healthy Participants", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Healthy" ], "interventions": [ { "name": "JNJ-42847922", "type": "DRUG" }, { "name": "Midazolam", "type": "DRUG" }, { "name": "Warfarin", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Janssen Research & Development, LLC", "sponsor_class": "INDUSTRY", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": "60 Years", "sex": "ALL", "summary": "18 Years to 60 Years" }, "enrollment_count": 18, "start_date": "2015-11", "completion_date": "2016-02", "has_results": false, "last_update_posted_date": "2016-02-23", "last_synced_at": "2026-10-01T21:54:31.128Z", "location_count": 1, "location_summary": "Overland Park, Kansas", "locations": [ { "city": "Overland Park", "state": "Kansas" } ], "official_url": "https://clinicaltrials.gov/study/NCT02617810" }, { "nct_id": "NCT01662908", "title": "A Randomized, Open-Label, Parallel-Group, Multi-Center Study for the Evaluation of Efficacy and Safety of Edoxaban Monotherapy Versus Low Molecular Weight (LMW) Heparin/Warfarin in Subjects With Symptomatic Deep-Vein Thrombosis", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Deep Vein Thrombosis", "Venous Thrombosis" ], "interventions": [ { "name": "edoxaban tosylate", "type": "DRUG" }, { "name": "enoxaparin/unfractionated heparin", "type": "DRUG" }, { "name": "warfarin", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Daiichi Sankyo", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 85, "start_date": "2012-08", "completion_date": "2014-03", "has_results": true, "last_update_posted_date": "2019-02-26", "last_synced_at": "2026-10-01T21:54:31.128Z", "location_count": 29, "location_summary": "Dothan, Alabama • Montgomery, Alabama • Sacramento, California + 26 more", "locations": [ { "city": "Dothan", "state": "Alabama" }, { "city": "Montgomery", "state": "Alabama" }, { "city": "Sacramento", "state": "California" }, { "city": "Atlantis", "state": "Florida" }, { "city": "Clearwater", "state": "Florida" } ], "official_url": "https://clinicaltrials.gov/study/NCT01662908" }, { "nct_id": "NCT03556592", "title": "Drug-drug Interaction Trial With Tralokinumab in Moderate to Severe Atopic Dermatitis - ECZTRA 4", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Atopic Dermatitis" ], "interventions": [ { "name": "Tralokinumab", "type": "DRUG" }, { "name": "Caffeine", "type": "DRUG" }, { "name": "Warfarin", "type": "DRUG" }, { "name": "Omeprazole", "type": "DRUG" }, { "name": "Metoprolol", "type": "DRUG" }, { "name": "Midazolam Hydrochloride", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "LEO Pharma", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 40, "start_date": "2018-08-13", "completion_date": "2020-06-20", "has_results": false, "last_update_posted_date": "2025-02-24", "last_synced_at": "2026-10-01T21:54:31.128Z", "location_count": 9, "location_summary": "Little Rock, Arkansas • Rogers, Arkansas • San Diego, California + 5 more", "locations": [ { "city": "Little Rock", "state": "Arkansas" }, { "city": "Rogers", "state": "Arkansas" }, { "city": "San Diego", "state": "California" }, { "city": "Doral", "state": "Florida" }, { "city": "Miami", "state": "Florida" } ], "official_url": "https://clinicaltrials.gov/study/NCT03556592" } ] }