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Completed Phase 3 Interventional Results available

A Study To Evaluate Both The Efficacy and Safety Profile of CP-690,550 In Patients With Moderately to Severely Active Ulcerative Colitis

ClinicalTrials.gov ID: NCT01458951

Public ClinicalTrials.gov record NCT01458951. 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.

ClinicalTrials.gov public records Last synced Oct 22, 2026, 7:29 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Multicentre, Randomized, Double-blind, Placebo-controlled, Parallel-group Study Of Oral Cp-690,550 As An Induction Therapy In Subjects With Moderate To Severe Ulcerative Colitis.

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

This study is designed to evaluate the efficacy and safety of tofacitinib (CP-690,550) in patients with moderate to severe ulcerative colitis who have failed or be intolerant to one of following treatments for ulcerative colitis: oral steroids, azathiopurine/6-mercaptopurine, or anti-TNF-alpha therapy.

Study identification

NCT ID
NCT01458951
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Lead sponsor
Pfizer
Industry
Enrollment
547 participants

Conditions and interventions

Interventions

Drug

Eligibility (public fields only)

Age range
18 Years and older
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
Jun 2012 (Type not available)
Primary completion
May 2015 (Actual)
Completion
Jun 2015 (Actual)
Last update posted
Jun 1, 2016

2012 – 2015

United States locations

U.S. sites
62
U.S. states
19
U.S. cities
36
Facility City State ZIP Site status
Desert Sun Clinical Research, LLC Tucson Arizona 85710 —
Desert Sun Gastroenterology Tucson Arizona 85710 —
Desert Sun Surgery Center Tucson Arizona 85710 —
Alliance Clinical Research Oceanside California 92056 —
Clinical Application Laboratories San Diego California 92103 —
San Diego Endoscopy Center San Diego California 92103 —
UCSF Endoscopy Unit at Mount Zion San Francisco California 94115 —
University of California San Francisco San Francisco California 94115 —
Los Angeles Biomedical Research Institute at Harbor-UCLA Medical Center Torrance California 90502 —
Bristol Hospital Bristol Connecticut 06010 —
Connecticut Clinical Research Foundation Bristol Connecticut 06010 —
Yale New Haven Hospital New Haven Connecticut 06510 —
Yale University School of Medicine New Haven Connecticut 06510 —
Central Connecticut Endoscopy Center Plainville Connecticut 06062 —
Citrus Surgery & Endoscopy Center (Colonoscopy) Crystal River Florida 34429 —
Nature Coast Clinical Research Inverness Florida 34452 —
Suncoast Endoscopy Center (colonoscopy) Inverness Florida 34453 —
Gastroenterology Group of Naples Naples Florida 34102 —
Advanced Gastroenterology Center Port Orange Florida 32127 —
Advanced Medical Research Center Port Orange Florida 32127 —
Endoscopy Center Port Orange Florida 32127 —
Port Orange Urgent Care Port Orange Florida 32127 —
Atlanta Center for Gastroenterology, P.C. Decatur Georgia 30033 —
Cotton-O'Neil Clinical Research Center, Digestive Health Topeka Kansas 66606 —
Gastrointestinal Specialists, A.M.C. Shreveport Louisiana 71103 —
Shreveport Endoscopy Center, A.M.C. Shreveport Louisiana 71103 —
Louisiana Research Center, LLC Shreveport Louisiana 71105 —
Chevy Chase Endoscopy Center (Endoscopies Only) Chevy Chase Maryland 20815 —
MGG Group Co., Inc., Chevy Chase Clinical Research Chevy Chase Maryland 20815 —
Clinical Research Institute of Michigan, LLC Chesterfield Michigan 48047 —
Center for Digestive Health Troy Michigan 48098 —
Surgical Centers of Michigan Troy Michigan 48098 —
Mayo Clinic Rochester Minnesota 55905 —
Surgery Center of Columbia Columbia Missouri 65201 —
Hannibal Regional Hospital Hannibal Missouri 63401 —
Audrain Medical Center Mexico Missouri 65265 —
Center for Digestive & Liver Disease, Inc. Mexico Missouri 65265 —
Dartmouth-Hitchcock Medical Center Lebanon New Hampshire 03756 —
AGA Clinical Research Associates, LLC Egg Harbor New Jersey 08234 —
South Jersey Gastroenterology Marlton New Jersey 08053 —
The Gastroenterology Group of South Jersey Vineland New Jersey 08360 —
The Endo Center at Voorhees Voorhees Township New Jersey 08043 —
University of Rochester Rochester New York 14642 —
Carolina Research - Carolina Digestive Diseases Greenville North Carolina 27834 —
Regional Gastroenterology Associates of Lancaster, Ltd. Lancaster Pennsylvania 17604 —
Vanderbilt University Medical Center - IBD Clinic Nashville Tennessee 37212-1375 —
Vanderbilt University Medical Center - GI Research Office Nashville Tennessee 37212-1610 —
Vanderbilt University Medical Center - Drug Shipment Nashville Tennessee 37232-7610 —
Vanderbilt University Medical Center - GCRC Nashville Tennessee 37232 —
Vanderbilt University Medical Center - Heart Station Nashville Tennessee 37232 —
Vanderbilt University Medical Center - Radiology Nashville Tennessee 37232 —
Texas Clinical Research Institiute Arlington Texas 76012 —
Austin Gastroenterology PA/Professional Quality Research, Inc. Austin Texas 78705 —
Austin Gastroenterology PA Austin Texas 78745 —
Austin Endoscopy Center II Austin Texas 78746 —
Memorial Hermann Hospital Houston Texas 77030 —
The University of Texas Health Science Center at Houston Houston Texas 77030 —
Digestive Health Specialists of Tyler Tyler Texas 75701 —
VCU Health System Digestive Health Center Richmond Virginia 23298 —
VCU Health System Endoscopy Suite Richmond Virginia 23298 —
VCU Medical Center Investigational Drug Service (IDS) Richmond Virginia 23298 —
Virginia Commonwealth University, Clinical Research Services (CRSU) Richmond Virginia 23298 —

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 120 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT01458951, 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 Jun 1, 2016 · Synced Oct 22, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT01458951 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →