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Completed Phase 3 Interventional Results available

A Study Of Oral CP-690,550 As A Maintenance Therapy For Ulcerative Colitis

ClinicalTrials.gov ID: NCT01458574

Public ClinicalTrials.gov record NCT01458574. 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 28, 2026, 9:43 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 A Maintenance Therapy In Subjects With Ulcerative Colitis

Brief summary

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

The study proposes to assess whether compared to placebo, CP-690,550 is effective, safe, and tolerable maintenance therapy in subjects with Ulcerative Colitis (UC). The study proposes to assess whether compared to placebo, CP-690,550 maintenance therapy more effectively achieves mucosal healing and improves quality of life in subjects with UC.The study proposes to assess CP-690,550 pharmacokinetic exposure during maintenance therapy in subjects over the age of 18 years with UC.

Study identification

NCT ID
NCT01458574
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Lead sponsor
Pfizer
Industry
Enrollment
593 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
Jul 20, 2012 (Actual)
Primary completion
May 27, 2016 (Actual)
Completion
May 27, 2016 (Actual)
Last update posted
May 18, 2017

2012 – 2016

United States locations

U.S. sites
94
U.S. states
19
U.S. cities
50
Facility City State ZIP Site status
Internal Medicine Center, LLC Mobile Alabama 36608 —
Springhill Memorial Hospital (Endoscopy Only) Mobile Alabama 36608 —
UCSD Health System - Investigational Drug Pharmacy - Moores Cancer Center La Jolla California 92037-0845 —
UCSD Medical Center La Jolla California 92093 —
Alliance Clinical Research Oceanside California 92056 —
Desert Advanced Imaging Palm Springs California 92262 —
Erik Palmer, DO Palm Springs California 92262 —
Homan A Zadeh, MD, MPH Palm Springs California 92262 —
Hope Square Surgical Center Rancho Mirage California 92270 —
Sharp Rees-Stealy Medical Group, Inc. San Diego California 92101 —
Clinical Applications Laboratories, Inc San Diego California 92103 —
San Diego Endoscopy Center San Diego California 92103 —
Sharp Rees-Stealy Medical Group San Diego California 92123 —
UCSF Endoscopy Unit at Mount Zion San Francisco California 94115 —
University of California San Francisco San Francisco California 94115 —
Bristol Hospital Bristol Connecticut 06010 —
Connecticut Clinical Research Foundation Bristol Connecticut 06010 —
Endoscopy Center of Connecticut, LLC Guilford Connecticut 06437 —
Endoscopy Center of Connecticut, LLC Hamden Connecticut 06518 —
Gastroenterology Center of Connecticut, PC Hamden Connecticut 06518 —
Medical Research Center of Connecticut, LLC Hamden Connecticut 06518 —
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 —
North Florida Gastroenterology Research, LLC Orange Park Florida 32073 —
Citrus Ambulatory Surgery Center Orlando Florida 32806 —
Internal Medicine Specialists Orlando Florida 32806 —
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 —
Florida Medical Clinic, P.A. Zephyhills Florida 33542 —
Florida Medical Clinic, P.A. Zephyrhills Florida 33542 —
Georgia Endoscopy Center Alpharetta Georgia 30005 —
GI Consultants Atlanta Georgia 30342 —
Emory Healthcare Heart Center Johns Creek Georgia 30097 —
Gastroenterology Associates of Central Georgia, LLC Macon Georgia 31201 —
Atlanta Gastroenterology Specialists, PC Suwanee Georgia 30024 —
Johns Creek Diagnostic Center Suwanee Georgia 30024 —
Cotton-O'Neal Clinical Research Center Digestive Health Topeka Kansas 66606 —
Digestive Disease Associates, PA Baltimore Maryland 21229 —
Gastrointestinal Diagnostic Center Baltimore Maryland 21229 —
Digestive Disease Associates, PA Catonsville Maryland 21228 —
Howard County GIDC Columbia Maryland 21044 —
Saint Joseph Mercy Hospital - Inpatient Pharmacy Ann Arbor Michigan 48106 —
East Ann Arbor Health and Geriatrics Center - UMHS Ann Arbor Michigan 48109-2701 —
University of Michigan Health Systems Ann Arbor Michigan 48109-5000 —
Michigan Clinical Research Unit - UMHS Ann Arbor Michigan 48109-5872 —
Medical Science Research Building 1 - UMHS Ann Arbor Michigan 48109 —
Clinical Research Institute of Michigan, LLC Chesterfield Michigan 48047 —
Center for Digestive Health Troy Michigan 48098 —
Surgical Centers of Michigan Troy Michigan 48098 —
Utica Surgery Center (Endoscopy Only) Utica Michigan 48317 —
Michigan Heart SJMH Ypsilanti Michigan 48106 —
Huron Gastroenterology Associates Ypsilanti Michigan 48197 —
Saint Joseph Mercy Hospital Outpatient Laboratory Ypsilanti Michigan 48197 —
Mayo Clinic Rochester Minnesota 55905 —
Dartmouth Hitchcock Medical Center Lebanon New Hampshire 03756 —
AGA Clinical Research Associates, LLC Egg Harbour Township New Jersey 08234 —
South Jersey Gastroenterology Marlton New Jersey 08053 —
The Endo Center at Voorhees Vorhees New Jersey 08043 —
NYU Langone Long Island Clinical Research Associates Great Neck New York 11021 —
NYU Langone Nassau Gastroenterology Associates Great Neck New York 11021 —
The Private Practice of Simon Lichtiger, MD New York New York 10028 —
IBD Center - The Mount Sinai Hospital New York New York 10029 —
Icahn School of Medicine at Mount Sinai New York New York 10029 —
Columbia University Medical Center New York New York 10032 —
CUMC Research Pharmacy New York New York 10032 —
Kornbluth, Legnani, George MD, PC New York New York 10128 —
University of Rochester Rochester New York 14642 —
Carolina Research, Carolina Digestive Diseases Greenville North Carolina 27834 —
Cleveland Clinic Cleveland Ohio 44195-0001 —
Great Lakes Gastroenterology Mentor Ohio 44060 —
Mentor Medical Campus Mentor Ohio 44060 —
The Endoscopy Center of Lake County Mentor Ohio 44060 —
Regional Gastroenterology Associates of Lancaster, Ltd. Lancaster Pennsylvania 17604 —
Professional Quality Research, Inc.- Austin Gastroenterology PA Austin Texas 78705 —
Austin Endoscopy Center II Austin Texas 78745 —
Austin Gastroenterology PA Austin Texas 78745 —
Houston Hospital for Specialized Surgery (Endoscopy only) Houston Texas 77004 —
Baylor College of Medicine (Baylor Medical Center) Houston Texas 77030 —
Baylor College of Medicine - Baylor Medical Center (Drug Storage) Houston Texas 77030 —
McGovern Medical School -The University of Texas Health Science Center at Houston Houston Texas 77030 —
Memorial Hermann Hospital Houston Texas 77030 —
Digestive Health Specialists of Tyler Tyler Texas 75701 —
Alpine Medical Group Salt Lake City Utah 84102 —
Wasatch Clinical Research Salt Lake City Utah 84107 —
Wasatch Endoscopy Center Salt Lake City Utah 84124 —
VCU Health System Digestive Health Center Richmond Virginia 23298 —
VCU Health System Endoscopy Suite Richmond Virginia 23298 —
Virginia Commonwealth University Richmond Virginia 23298 —
The Center for Digestive Health Milwaukee Wisconsin 53215 —
Wisconsin Center for Advanced Research Milwaukee Wisconsin 53215 —

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 181 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT01458574, 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 May 18, 2017 · Synced Oct 28, 2026

Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.

Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT01458574 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →