Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 28, 2026, 2:23 AM EDT

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Showing 1–9 of 9 matching trials from the live ClinicalTrials.gov search.
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Conditions
Ulcerative Colitis
Interventions
Etrasimod, Placebo
Drug
Lead sponsor
Arena Pharmaceuticals
Industry
Eligibility
16 Years to 80 Years
Enrollment
354 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
62
States / cities
Dothan, Alabama • Mobile, Alabama • Sun City, Arizona + 54 more
Conditions
Pouchitis
Interventions
etrasimod, Placebo
Drug
Lead sponsor
Maia Kayal
Other
Eligibility
18 Years to 65 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
New York, New York
Conditions
Immune Checkpoint Inhibitor-Related Diarrhea and Colitis
Interventions
Etrasimod, Placebo, Corticosteroids
Drug
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Crohn's Disease
Interventions
Etrasimod, Placebo
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 80 Years
Enrollment
379 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
192
States / cities
Dothan, Alabama • Mobile, Alabama • Peoria, Arizona + 62 more
Conditions
Atopic Dermatitis
Interventions
Etrasimod 1 mg, Etrasimod 2 mg, Etrasimod matching placebo
Drug
Lead sponsor
Arena Pharmaceuticals
Industry
Eligibility
18 Years to 70 Years
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
35
States / cities
Tucson, Arizona • Canoga Park, California • Fountain Valley, California + 29 more
Conditions
Eosinophilic Esophagitis
Interventions
Etrasimod, Placebo
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 65 Years
Enrollment
108 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
221
States / cities
Birmingham, Alabama • Dothan, Alabama • Huntsville, Alabama + 85 more
Conditions
Ulcerative Colitis
Interventions
Etrasimod, Placebo
Drug
Lead sponsor
Arena Pharmaceuticals
Industry
Eligibility
16 Years to 80 Years
Enrollment
433 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
67
States / cities
Dothan, Alabama • Sun City, Arizona • Lancaster, California + 53 more
Conditions
Alopecia Areata
Interventions
Etrasimod, Placebo
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 70 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
39
States / cities
Scottsdale, Arizona • Bryant, Arkansas • Encinitas, California + 24 more
Conditions
Ulcerative Colitis
Interventions
Etrasimod, Placebo
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 80 Years
Enrollment
234 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
132
States / cities
Dothan, Alabama • Peoria, Arizona • Sun City, Arizona + 49 more