Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 23, 2026, 12:40 PM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
HIV Infections, Stomatitis, Aphthous
Interventions
Thalidomide
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
13 Years and older
Enrollment
164 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Ends 1998
U.S. locations
39
States / cities
Birmingham, Alabama • Los Angeles, California • San Francisco, California + 18 more
Conditions
Aphthous Ulcer
Interventions
PBM Therapy, Maalox plus Benadryl
Device · Drug
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
5 Years to 17 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Houston, Texas
Terminated Phase 2 Interventional Results available

Open-Label Study of Oral Treprostinil in Digital Ulcers

NCT00848107
Conditions
Systemic Sclerosis
Interventions
treprostinil diethanolamine
Drug
Lead sponsor
United Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
115 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
22
States / cities
Birmingham, Alabama • Scottsdale, Arizona • Los Angeles, California + 19 more
Conditions
Healthy
Interventions
Clopidogrel, Clopidogrel and Lansoprazole, Clopidogrel and Dexlansoprazole, Clopidogrel and Omeprazole, Clopidogrel and Esomeprazole
Drug
Lead sponsor
Takeda
Industry
Eligibility
18 Years to 55 Years
Enrollment
160 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2010
U.S. locations
1
States / cities
Tempe, Arizona
Conditions
Ulcerative Colitis
Interventions
ASP3291, Placebo
Drug
Lead sponsor
Telsar Pharma Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
3
States / cities
Anaheim, California • Baltimore, Maryland • San Antonio, Texas
Conditions
Oral Mucositis, Nausea, Vomiting, Diarrhea
Interventions
ProThelial
Device
Lead sponsor
Ashley Downs Bioscience
Industry
Eligibility
18 Years to 95 Years
Enrollment
180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Foster, Rhode Island
Conditions
Age-Related Macular Degeneration, Allergies, Alpha-Gal Syndrome, Alzheimer Disease, Amyloidosis, Ankylosing Spondylitis, Arthritis, Alopecia Areata, Asthma, Atopic Dermatitis, Autism, Autoimmune Hepatitis, Behcet's Disease, Beta-Thalassemia, Cancer, Celiac Disease, Kidney Diseases, COPD, Crohn Disease, Cystic Fibrosis, Diabetes, Dravet Syndrome, DMD, Fibromyalgia, Graves Disease, Thyroid Diseases, Hepatitis, Hidradenitis Suppurativa, ITP, Leukemia, ALS, Lupus or SLE, Lymphoma, Multiple Sclerosis, Myasthenia Gravis, Heart Diseases, Parkinson Disease, Pemphigus Vulgaris, Cirrhosis, Psoriasis, Schizophrenia, Scleroderma, Sickle Cell Disease, Stroke, Ulcerative Colitis, Vasculitis, Vitiligo
Interventions
Specimen sample
Diagnostic Test
Lead sponsor
Sanguine Biosciences
Industry
Eligibility
18 Years to 85 Years
Enrollment
20,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
Waltham, Massachusetts
Conditions
Chronic Venous Leg Ulcers
Interventions
EPA+DHA, placebo
Dietary Supplement · Other
Lead sponsor
Ohio State University
Other
Eligibility
55 Years and older
Enrollment
96 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Behcet Syndrome, Behcet Disease
Interventions
Topical Pentoxifylline Gel (Vehicle +PTX), Topical Placebo Gel (Vehicle)
Drug
Lead sponsor
Silk Road Therapies, Inc.
Industry
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Conditions
Ulcerative Colitis (UC), Crohn's Disease
Interventions
Risankizumab, Cytochrome P450 (CYP) Substrates
Drug
Lead sponsor
AbbVie
Industry
Eligibility
18 Years to 80 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
4
States / cities
Coronado, California • DeLand, Florida • Margate, Florida + 1 more
Conditions
Gastrinoma, Zollinger Ellison Syndrome
Interventions
Pantoprazole, Omeprazole
Drug
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
1983 – 2007
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Peptic Ulcer Hemorrhage
Interventions
Proton pump inhibitor (lansoprazole)
Drug
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Ulcerative Colitis
Interventions
Herbal treatment (SA100)
Drug
Lead sponsor
Stanford University
Other
Eligibility
13 Years to 75 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Palo Alto, California
Conditions
Graft Versus Host Disease
Interventions
Not listed
Lead sponsor
National Institute of Dental and Craniofacial Research (NIDCR)
NIH
Eligibility
18 Years to 100 Years
Enrollment
190 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2026
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Ulcerative Colitis Chronic Moderate, Ulcerative Colitis Chronic Severe
Interventions
PN-943, Placebo
Drug
Lead sponsor
Protagonist Therapeutics, Inc.
Industry
Eligibility
18 Years to 75 Years
Enrollment
169 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
31
States / cities
Tucson, Arizona • Garden Grove, California • Los Angeles, California + 26 more
Conditions
Chemoradiotherapy-Induced Severe Oral Mucositis
Interventions
Clonidine HCl Mucoadhesive Buccal Tablet, Placebo Mucoadhesive Buccal Tablet
Drug
Lead sponsor
Monopar Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
190 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
48
States / cities
Little Rock, Arkansas • Fountain Valley, California • Long Beach, California + 42 more
Conditions
Ulcerative Colitis, Ulcerative Colitis Acute, Ulcerative, Ulcerative Colitis Flare
Interventions
PL8177 Placebo, PL8177
Drug
Lead sponsor
Palatin Technologies, Inc
Industry
Eligibility
18 Years to 75 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
14
States / cities
Tucson, Arizona • Lancaster, California • Tarzana, California + 11 more
Conditions
Ulcerative Colitis
Interventions
BT-11 (440 mg), BT-11 (880 mg), Placebo
Drug
Lead sponsor
NImmune Biopharma
Industry
Eligibility
18 Years to 65 Years
Enrollment
198 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
9
States / cities
Los Angeles, California • Ventura, California • Walnut Creek, California + 6 more
Conditions
Ulcerative Colitis, FMT, Fecal Microbiota Transplant
Interventions
Metronidazole, Placebo, Vancomycin, Fecal Microbiota Transplantation
Drug · Biological
Lead sponsor
Ari M Grinspan
Other
Eligibility
18 Years to 75 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
New York, New York
Conditions
Diabetic Foot Ulcers
Interventions
ofloxacin, MSI-78
Drug
Lead sponsor
Abeona Therapeutics, Inc
Industry
Eligibility
18 Years and older
Enrollment
342 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1994 – 1996
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Trisomy 8 Mosaicism, Trisomy 8 Associated Autoinflammatory Disease, Mucosal Ulcerations
Interventions
Not listed
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
1 Day to 99 Years
Enrollment
750 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2056
U.S. locations
1
States / cities
Bethesda, Maryland
Completed Phase 1Phase 2 Interventional Results available

Oral OKT3 for the Treatment of Active Ulcerative Colitis

NCT01287195
Conditions
Ulcerative Colitis
Interventions
Oral OKT3, Omeprazole
Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Ulcerative Colitis
Interventions
AMT-101 (oral), Placebo (oral)
Drug · Other
Lead sponsor
Applied Molecular Transport
Industry
Eligibility
18 Years to 80 Years
Enrollment
105 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
15
States / cities
Rialto, California • Orlando, Florida • Port Orange, Florida + 12 more
Conditions
Foot Ulcer, Diabetic
Interventions
Topical Dermacyn, Topical Dermacyn and Levofloxacin, Topical Saline and Levofloxacin
Drug
Lead sponsor
Oculus Innovative Sciences, Inc.
Industry
Eligibility
18 Years and older
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007
U.S. locations
16
States / cities
Tucson, Arizona • La Jolla, California • Los Angeles, California + 13 more