ClinicalTrials.gov record
Etrasimod Versus Placebo for the Treatment of Moderately Active Ulcerative Colitis
ClinicalTrials.gov ID: NCT04607837
Public ClinicalTrials.gov record NCT04607837. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Randomized, Double Blind, Placebo Controlled, 52 Week Study to Assess the Efficacy and Safety of Etrasimod in Subjects With Moderately Active Ulcerative Colitis
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The purpose of this study is to determine whether oral etrasimod is a safe and effective treatment for moderately active ulcerative colitis in adult participants.
Study identification
- NCT ID
- NCT04607837
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 2
- Enrollment
- 234 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years to 80 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Apr 11, 2021
- Primary completion
- Jun 18, 2024
- Completion
- Jun 18, 2024
- Last update posted
- Jul 14, 2025
2021 – 2024
United States locations
- U.S. sites
- 132
- U.S. states
- 13
- U.S. cities
- 52
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Center for Digestive Health (Colonoscopy Location) | Dothan | Alabama | 36301 | — |
| Digestive Health Specialists | Dothan | Alabama | 36301 | — |
| Dothan Eyecare-Dr. Brent McKinley (OCT Location) | Dothan | Alabama | 36301 | — |
| Pulmonary Associates (Secondary PFT Location) | Dothan | Alabama | 36301 | — |
| Flowers Hospital (PFT Location) | Dothan | Alabama | 36305 | — |
| Arizona Retina Institute/ Phoenix Retina Associates(OCT) | Peoria | Arizona | 85381 | — |
| SimonMed Imaging (Imaging) | Peoria | Arizona | 85381 | — |
| Sun City Endoscopy (Endoscopy) | Sun City | Arizona | 85351 | — |
| Euclid Endoscopy Center-El Cajon (Endoscopy procedure only) | El Cajon | California | 92020 | — |
| Center for Clinical Research (CCR) | Irvine | California | 92697 | — |
| UCI Gavin Herbert Eye Institute | Irvine | California | 92697 | — |
| UCI Gottschalk Medical Plaza | Irvine | California | 92697 | — |
| Dr. Raed Al-Naser -Sharp Grossmont outpatient (DLCO procedure only) | La Mesa | California | 91942 | — |
| Dr. Sally s. Lee in La Mesa (Ophthalmologist procedure only) | La Mesa | California | 91942 | — |
| Advanced Endoscopy and Pain Center (Colonoscopy) | Lancaster | California | 93534 | — |
| Advanced Imaging Center (Chest X-Ray) | Lancaster | California | 93534 | — |
| Antelope Valley Eye Care (Ophthalmologist) | Lancaster | California | 93534 | — |
| AV Pediatrics, Allergy and Family Medicine (PFT, Physical Exam, ECG Review, Lab Review) | Lancaster | California | 93534 | — |
| Jatinder S. Pruthi, MD FACG CPI (Physical Exam, ECG Review, Lab Review) | Lancaster | California | 93534 | — |
| OM Research LLC | Lancaster | California | 93534 | — |
| Abraham M. lshaaya MD (X-Ray) | Los Angeles | California | 90036 | — |
| Entertainment Medical Group, Inc (Main Site, Subject Visits, IP Delivery/Storage, Regulatory, | Los Angeles | California | 90036 | — |
| Advanced Vision Care (OCT) | Los Angeles | California | 90067 | — |
| Century City Endoscopy (Colonoscopy - Nicholas Karyotakis M.D. Endoscopist) | Los Angeles | California | 90067 | — |
| Gastrointestinal Biosciences Clinical Trials, LLC | Los Angeles | California | 90067 | — |
| United Surgery Center Murrieta [Endoscopy Only] | Murrieta | California | 92562 | — |
| United Medical Doctors | Murrieta | California | 92563 | — |
| CCR-ICTS Center for Innovative Patient Care | Orange | California | 92697 | — |
| UCI Health Eye Care Services (Ophthalmoscopy and OCTs) | Orange | California | 92868 | — |
| UCI Health H. H. Chao Comprehensive Digestive Disease Center | Orange | California | 92868 | — |
| UCI Investigational Drug Services (IDSP - Pharmacy) | Orange | California | 92868 | — |
| UCI Irvine Medical Center - Pulmonology Services - PFTs | Orange | California | 92868 | — |
| ACRC Studies | San Diego | California | 92119 | — |
| California Eye Professionals [OCT Only] | Temecula | California | 92591 | — |
| United Surgery Center Temecula [Endoscopy Only] | Temecula | California | 92592 | — |
| Front Range Endoscopy Center | Colorado Springs | Colorado | 80903 | — |
| Peak Gastroenterology Associates | Colorado Springs | Colorado | 80907 | — |
| Colorado Springs Pulmonary Consultants, PC | Colorado Springs | Colorado | 80909 | — |
| The Wright Eye Center (OCT Facility) | Colorado Springs | Colorado | 80909 | — |
| Colorado Springs Imaging | Colorado Springs | Colorado | 80919 | — |
| Peak Gastroenterology Associates | Colorado Springs | Colorado | 80920 | — |
| Florida Advanced Gastroenterology Center - Rahman Nakshabendi MD and Imad Nakshabendi, MD | Brandon | Florida | 33511 | — |
| Bay Area Chest Physicians, P.A.,-(Pulmonary Function Test) | Clearwater | Florida | 33756 | — |
| GASTRO FLORIDA (ADMINISTRATIVE DUTIES etc. CRA visits) | Clearwater | Florida | 33756 | — |
| West Coast Endoscopy (Colonoscopy Procedures) | Clearwater | Florida | 33756 | — |
| West Coast Endoscopy Center (Endoscopy Procedures) | Clearwater | Florida | 33756 | — |
| West Coast Radiology (Chest X-ray) | Clearwater | Florida | 33756 | — |
| Northwood Vision- Optical Coherence Tomography (OCT) | Clearwater | Florida | 33761 | — |
| Beraja Medical Institute (OCT) | Coral Gables | Florida | 33134 | — |
| Juan Barrio, MD (PFT when needed) | Coral Gables | Florida | 33134 | — |
| The Endoscopy Center (Endoscopy Procedure) | Miami | Florida | 33134 | — |
| Research Associates of South Florida | Miami | Florida | 33156 | — |
| Kendall Endoscopy and Surgery Center (Endoscopy) | Miami | Florida | 33157 | — |
| Clarin Eye Care Center (OCT/Ophthalmoscopy) | Miami | Florida | 33176 | — |
| NSB Research | New Smyrna Beach | Florida | 32168 | — |
| IMIC Inc | Palmetto Bay | Florida | 33157 | — |
| Advanced Medical Research Center | Port Orange | Florida | 32127 | — |
| Larkin Community Hospital (Endoscopy Procedure) | South Miami | Florida | 33143 | — |
| Absolute Surgical Specialists - Craig Amshel, MD | Sun City Center | Florida | 33573 | — |
| SimonMed Imaging | Tampa | Florida | 33069 | — |
| Perez Eye Center(OCT & Ophthalmoscopy only) | Tampa | Florida | 33603 | — |
| Tampa Bay Endoscopy Center(Proctosigmoidoscopy & colonoscopy ONLY) | Tampa | Florida | 33603 | — |
| Tampa Bay Endoscopy Center | Tampa | Florida | 33603 | — |
| Lyracore Health Alliance, Tampa Bay Pulmonology (PFT only) | Tampa | Florida | 33606 | — |
| Pulmonary and Sleep of Tampa Bay(PFT with DLCO only) | Tampa | Florida | 33607 | — |
| GCP Clinical Research,LLC | Tampa | Florida | 33609 | — |
| LoCicero Medical Group (PFT Procedure Only) | Tampa | Florida | 33609 | — |
| NewsomEye (OCT only) | Tampa | Florida | 33609 | — |
| South Tampa Surgery Center | Tampa | Florida | 33609 | — |
| GI Alliance (Patients Seen; IP Delivered) | Gurnee | Illinois | 60031 | — |
| Medical Eye Services LTD (Ophthalmoscopy with OCT) | Gurnee | Illinois | 60031 | — |
| North Shore Endoscopy Center (Endoscopy) | Lake Bluff | Illinois | 60044 | — |
| Libertyville Imaging Center (Diagnostic Imaging) | Libertyville | Illinois | 60048 | — |
| Chevy Chase Endoscopy Center (Endoscopy Facility Only) | Chevy Chase | Maryland | 20815 | — |
| Chevy Chase Pulmonary Associate (PFT Only) | Chevy Chase | Maryland | 20815 | — |
| Retina Group of Washington (Ophthalmoscopy and OCT Only) | Chevy Chase | Maryland | 20815 | — |
| Charter Radiology | Columbia | Maryland | 21044 | — |
| Cascades Endoscopy Center | Columbia | Maryland | 21045 | — |
| Gastro Center of Maryland, LLC | Columbia | Maryland | 21045 | — |
| Kaylani Eye Care ( Optical Coherence Tomography and Opthalmoscopy only) | Hanover | Maryland | 21076 | — |
| Lung Center (Pulmonary Function Test only) | Laurel | Maryland | 20707 | — |
| Dartmouth-Hitchcock Medical Center | Lebanon | New Hampshire | 03756 | — |
| Advantage Diagnostics(X-Ray only) | Beachwood | Ohio | 44122 | — |
| Geauga Sleep Center(PFT only) | Chardon | Ohio | 44024 | — |
| UC Health Physicians Office | Cincinnati | Ohio | 45219 | — |
| UC Health (Pulmonary Function Testing) | Cincinnati | Ohio | 45229 | — |
| University of Cincinnati College of Medicine | Cincinnati | Ohio | 45267 | — |
| The Endoscopy Center of Lake County | Mentor | Ohio | 44060 | — |
| Vitreo Retinal Consultants(OCT only) | Painesville | Ohio | 44077 | — |
| Lake Pulmonary Associates (PFT only) | Willoughby | Ohio | 44094 | — |
| Retina Specialists of Ohio(OCT only) | Willoughby Hills | Ohio | 44094 | — |
| West Shore Endoscopy Center | Camp Hill | Pennsylvania | 17011 | — |
| Pulmonary and Critical Care Medicine Associates (PFT only) | Harrisburg | Pennsylvania | 17102 | — |
| Medical Arts Allergy,PC (PFT Only) | Harrisburg | Pennsylvania | 17109 | — |
| Farrel Opthalmology(OCT only) | Harrisburg | Pennsylvania | 17110 | — |
| Pinnacle Health Imaging at Tristan (X-Ray only) | Harrisburg | Pennsylvania | 17110 | — |
| Susquehanna Research Group | Harrisburg | Pennsylvania | 17110 | — |
| Harrisburg Eye Associates (OCT only) | Harrisburg | Pennsylvania | 17111 | — |
| Pulmonary and Critical Care Medicine Associates (PFT only) | Lemoyne | Pennsylvania | 17043 | — |
| Advanced Radiology Associates (x-Ray only) | Edinburg | Texas | 78539 | — |
| Texas Retina Associates (OCT Location) | Grapevine | Texas | 76051 | — |
| Alkek Eye Center Jamail Specialtu Care Center (OCT) | Houston | Texas | 77030 | — |
| Baylor College of Medicine- Baylor Medical Center | Houston | Texas | 77030 | — |
| Baylor College of Medicine-Baylor Medical Center (Chest X-ray location) | Houston | Texas | 77030 | — |
| Baylor College of Medicine-Baylor Medical Center (IP Storage) | Houston | Texas | 77030 | — |
| Baylor College of Medicine-Baylor Medical Center (Patients seen address, ECG location, PFT) | Houston | Texas | 77030 | — |
| Baylor St. Luke's Medical Center Endoscopy- Mc Nair Campus (Endoscopy Location) | Houston | Texas | 77030 | — |
| Lonestar Endoscopy | Keller | Texas | 76248 | — |
| Buena Vista Optical ( OCT only) | McAllen | Texas | 78501 | — |
| Endoscopy Center at Med Point (Endoscopy only) | McAllen | Texas | 78503 | — |
| Valley Pulmonary Group (PFT only) | McAllen | Texas | 78503 | — |
| Envision Imaging | Southlake | Texas | 76092 | — |
| Lonestar Endoscopy | Southlake | Texas | 76092 | — |
| Texas Digestive Disease Consultants, PLLC d/b/a GI Alliance | Southlake | Texas | 76092 | — |
| Christus Trinity Mother Frances Endoscopy Center | Tyler | Texas | 75701 | — |
| Christus Trinity Mother Frances Endosopy Center ( endoscopies only) | Tyler | Texas | 75701 | — |
| Heaton Eye Associates (OCT only) | Tyler | Texas | 75701 | — |
| Tyler Open MRI (chest x-ray only) | Tyler | Texas | 75701 | — |
| UT Health East Texas Physicians (pulmonary functions only) | Tyler | Texas | 75701 | — |
| Citizen Healthplex (PFT) | Victoria | Texas | 77904 | — |
| Gastro Health & Nutrition - Victoria | Victoria | Texas | 77904 | — |
| Surgery Center (Endoscopy) | Victoria | Texas | 77904 | — |
| Victoria Eye Center (OCT and Opthalmoscopy) | Victoria | Texas | 77904 | — |
| Harman Eye Center (OCT only) | Forest | Virginia | 24551 | — |
| Lynchburg Pulmonary Associates, Inc. (PFT only) | Lynchburg | Virginia | 24501 | — |
| Blue Ridge Medical Research | Lynchburg | Virginia | 24502 | — |
| Radiology Consultants of Lynchburg (X-ray only) | Lynchburg | Virginia | 24502 | — |
| Pacific Northwest Retina | Seattle | Washington | 98104 | — |
| Richard Bensinger, MD | Seattle | Washington | 98104 | — |
| Swedish Medical Center Investigational Drug Services Pharmacy | Seattle | Washington | 98104 | — |
| Swedish Medical Center First Hill Endoscopy Center | Seattle | Washington | 98122 | — |
| Swedish Medical Center First Hill | Seattle | Washington | 98122 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 156 non-U.S. sites.
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About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04607837, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jul 14, 2025 · Synced Sep 2, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04607837 live on ClinicalTrials.gov.