Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 23, 2026, 1:20 AM EDT

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Showing 1–24 of 55 matching trials from the live ClinicalTrials.gov search.
Conditions
Atrial Fibrillation, Stroke, Embolism
Interventions
Rivaroxaban, Warfarin, Matching placebo for Rivaroxaban arm (Warfarin placebo), Matching placebo for Warfarin arm (Rivaroxaban placebo)
Drug
Lead sponsor
Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
Industry
Eligibility
18 Years and older
Enrollment
14,269 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2010
U.S. locations
295
States / cities
Birmingham, Alabama • Dothan, Alabama • Geneva, Alabama + 292 more
Conditions
Systemic Sclerosis (SSc)
Interventions
Apollo Neuro Device, Sham device
Device
Lead sponsor
Robyn T. Domsic, MD, MPH
Other
Eligibility
18 Years and older
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
4
States / cities
New Orleans, Louisiana • Ann Arbor, Michigan • Pittsburgh, Pennsylvania + 1 more
Conditions
Scleroderma, Systemic Sclerosis, Raynaud Phenomena, Raynaud's Disease
Interventions
Celution Device, Placebo
Device · Other
Lead sponsor
Cytori Therapeutics
Industry
Eligibility
18 Years to 70 Years
Enrollment
88 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
19
States / cities
Phoenix, Arizona • Little Rock, Arkansas • Los Angeles, California + 15 more
Completed Not applicable Interventional Results available

Botulinum Toxin in the Treatment of Raynaud's

NCT01233999
Conditions
Raynaud's Syndrome
Interventions
botulinum toxin A
Drug
Lead sponsor
Emory University
Other
Eligibility
18 Years to 89 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Coronary Artery Bypass Grafting, Postoperative Atrial Fibrilation, Stroke, Systemic Embolism, Deep Venous Thrombosis
Interventions
Apixaban, Warfarin
Drug
Lead sponsor
Sanford Health
Other
Eligibility
18 Years and older
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Fargo, North Dakota
Conditions
Sepsis, Venous Thromboembolism, Disseminated Intravascular Coagulation
Interventions
Diagnosis of both VTE and sepsis
Other
Lead sponsor
Bayer
Industry
Eligibility
18 Years and older
Enrollment
10,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Whippany, New Jersey
Conditions
Raynaud's Disease
Interventions
Topical organogel with nitroglycerin
Drug
Lead sponsor
MediQuest Therapeutics
Industry
Eligibility
18 Years to 70 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
17
States / cities
Stanford, California • Denver, Colorado • Farmington, Connecticut + 14 more
Conditions
Raynaud's Phenomenon Secondary to Systemic Sclerosis
Interventions
Temanogrel, Placebo
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 75 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
3
States / cities
New Haven, Connecticut • Baltimore, Maryland • Pittsburgh, Pennsylvania
Conditions
Raynaud's Phenomenon Secondary to Systemic Sclerosis
Interventions
Alprostadil, Placebo
Drug · Other
Lead sponsor
NexMed (U.S.A.), Inc. (subsidiary of Apricus Biosciences, Inc.)
Industry
Eligibility
18 Years to 79 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
4
States / cities
Encinitas, California • Ann Arbor, Michigan • Cleveland, Ohio + 1 more
Conditions
Atrial Fibrillation
Interventions
pantoprazole, Pradaxa (dabigatran etexilate), Pradaxa, within 30 minutes after a meal
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years and older
Enrollment
1,067 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
81
States / cities
Birmingham, Alabama • Huntsville, Alabama • Mobile, Alabama + 75 more
Conditions
Stroke
Interventions
Rivaroxaban (Xarelto, BAY59-7939), Acetylsalicylic acid (Aspirin, BAY1019036), Rivaroxaban-Placebo, Aspirin-Placebo
Drug · Other
Lead sponsor
Bayer
Industry
Eligibility
50 Years and older
Enrollment
7,213 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
38
States / cities
Tucson, Arizona • Long Beach, California • Stanford, California + 32 more
Conditions
Atrial Fibrillation
Interventions
AFSW Guided DOAC, Continuous DOAC therapy
Device · Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
22 Years to 85 Years
Enrollment
5,350 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2029
U.S. locations
93
States / cities
Phoenix, Arizona • Los Angeles, California • Sacramento, California + 68 more
Conditions
Raynaud's Disease, Raynaud Phenomena, Raynauds
Interventions
Oral treprostinil (UT-15C) sustained release tablets
Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
2
States / cities
Boston, Massachusetts
Conditions
Non-valvular Atrial Fibrillation, Stroke, Systemic Embolism
Interventions
Experimental: Laminar Left Atrial Appendage Closure System, Active Comparator: WATCHMAN / Amulet
Device
Lead sponsor
Jaguar LAA, Inc.
Industry
Eligibility
18 Years and older
Enrollment
1,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2032
U.S. locations
36
States / cities
Birmingham, Alabama • Phoenix, Arizona • Tucson, Arizona + 27 more
Conditions
Raynaud Phenomenon Secondary to Systemic Sclerosis
Interventions
Placebo IV infusion, Iloprost Injection, for intravenous use
Drug
Lead sponsor
Civi Biopharma, Inc.
Industry
Eligibility
18 Years and older
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
16
States / cities
Phoenix, Arizona • Los Angeles, California • Palo Alto, California + 12 more
Conditions
Atrial Fibrillation, Atrial Flutter, Stroke, Embolism, Systemic Arterial, Major Bleeding
Interventions
Home Monitoring Guided OAC, Physician-Directed OAC
Drug
Lead sponsor
Biotronik, Inc.
Industry
Eligibility
18 Years and older
Enrollment
2,718 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
73
States / cities
Phoenix, Arizona • Scottsdale, Arizona • Anaheim, California + 70 more
Conditions
Neoplasms
Interventions
Rivaroxaban, Placebo
Drug
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years and older
Enrollment
841 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
70
States / cities
Phoenix, Arizona • Tucson, Arizona • Little Rock, Arkansas + 67 more
Conditions
Atrial Fibrillation (AF)
Interventions
REGN7508, REGN9933, Placebo
Drug
Lead sponsor
Regeneron Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
2,628 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
43
States / cities
Dothan, Alabama • Glendale, Arizona • Little Rock, Arkansas + 37 more
Conditions
Atrial Fibrillation (AF)
Interventions
REGN7508, REGN9933, Apixaban
Drug
Lead sponsor
Regeneron Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
1,200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
43
States / cities
Dothan, Alabama • Fairhope, Alabama • Covina, California + 36 more
Conditions
Lymphoma, Thromboembolism, Unspecified Adult Solid Tumor, Protocol Specific
Interventions
enoxaparin, heparin
Drug
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1996 – 1999
U.S. locations
2
States / cities
Chicago, Illinois • Evanston, Illinois
Conditions
Raynaud Disease
Interventions
0.9% nitroglycerin in TAM cream, vehicle cream
Drug
Lead sponsor
MediQuest Therapeutics
Industry
Eligibility
18 Years to 70 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
11
States / cities
Redwood City, California • Farmington, Connecticut • Boston, Massachusetts + 8 more
Conditions
Raynaud's Phenomenon Secondary to Systemic Sclerosis
Interventions
Placebo IV infusion, Iloprost Injection, for intravenous use
Drug
Lead sponsor
Civi Biopharma, Inc.
Industry
Eligibility
18 Years and older
Enrollment
198 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
30
States / cities
Phoenix, Arizona • Scottsdale, Arizona • Tucson, Arizona + 25 more
Conditions
Venous Thromboembolism
Interventions
vMetrics protocol
Other
Lead sponsor
ZIN Technologies, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Atrial Fibrillation, Stroke
Interventions
warfarin, Dabigatran dose 1, Dabigatran dose 2
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years and older
Enrollment
18,113 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2005
U.S. locations
374
States / cities
Birmingham, Alabama • Huntsville, Alabama • Mobile, Alabama + 286 more