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Study identifier: NCT05287126 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

A Study to Evaluate Etrasimod Treatment in Adolescents With Ulcerative Colitis

Condition: Ulcerative Colitis  ·  Sponsor: Pfizer

PhasePhase 2
Planned participants36
Who can joinAll sexes, 12 Years to 17 Years
Healthy volunteersNo

About this study

The purpose of this study is to determine the safety, efficacy, and pharmacokinetics (PK) of etrasimod for the treatment of moderately to severely active ulcerative colitis in adolescents (≥ 12 years up to \< 18 years of age). Participants who will complete the total 52-week treatment period will have the opportunity to continue in a Long-Term Extension (LTE) Period of up to 4 years (5 years after study enrollment).

This description comes directly from the study's public registry record.

Talk to the study team

Pfizer CT.gov Call Center  ·  1-800-718-1021  ·  ClinicalTrials.gov_Inquiries@pfizer.com

Always discuss trial participation with your own doctor first.

Locations (45)

Arkansas Children's (IP Address)Little Rock, Arkansas, United StatesNot Yet Recruiting
Arkansas Children'sLittle Rock, Arkansas, United StatesNot Yet Recruiting
Valley View Wellness Medical CenterGarden Grove, California, United StatesRecruiting
Loma Linda Children's HospitalLoma Linda, California, United StatesNot Yet Recruiting
Loma Linda University Clinical Trial CenterLoma Linda, California, United StatesNot Yet Recruiting
Loma Linda University Eye InstituteLoma Linda, California, United StatesNot Yet Recruiting
Loma Linda University Medical CenterLoma Linda, California, United StatesNot Yet Recruiting
Loma Linda University Pediatric ClinicsLoma Linda, California, United StatesNot Yet Recruiting
Loma Linda University Children's Hospital Pediatric Specialty ClinicsSan Bernardino, California, United StatesNot Yet Recruiting
University of California San Francisco,San Francisco, California, United StatesRecruiting
University of California San FranciscoSan Francisco, California, United StatesRecruiting
University of California,San Francisco Pediatric ClinicalResearch Center (PCRC)San Francisco, California, United StatesRecruiting

+ 33 more locations — full list on the registry record.

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Source record: clinicaltrials.gov/study/NCT05287126