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Completed Phase 3 Interventional

Alvimopan For The Treatment Of Constipation Due To Opioids Being Taken For Persistent Non-Cancer Pain

ClinicalTrials.gov ID: NCT00259922

Public ClinicalTrials.gov record NCT00259922. 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 Jul 21, 2026, 6:56 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 Randomized, Double-Blind, Placebo-Controlled, Multicenter Phase 3 Study to Evaluate the Efficacy and Safety of Alvimopan 0.5mg Once Daily and 0.5mg Twice Daily for 12 Weeks for the Treatment of Opioid-Induced Bowel Dysfunction in Adults Taking Opioid Therapy for Persistent Non-Cancer Pain

Study identification

NCT ID
NCT00259922
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Lead sponsor
Cubist Pharmaceuticals LLC, a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA)
Industry
Enrollment
485 participants

Conditions and interventions

Interventions

  • Placebo Drug
  • Alvimopan Drug
  • Alviompan Drug

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 31, 2005
Primary completion
May 31, 2006
Completion
Not listed
Last update posted
Sep 1, 2015

Started 2005

United States locations

U.S. sites
119
U.S. states
36
U.S. cities
107
Facility City State ZIP Site status
GSK Investigational Site Birmingham Alabama 35215
GSK Investigational Site Birmingham Alabama 35216
GSK Investigational Site Huntsville Alabama 35801
GSK Investigational Site Mobile Alabama 36606
GSK Investigational Site Northport Alabama 35476
GSK Investigational Site Mesa Arizona 85205
GSK Investigational Site Phoenix Arizona 85029
GSK Investigational Site Scottsdale Arizona 85251
GSK Investigational Site Scottsdale Arizona 85258
GSK Investigational Site Tempe Arizona 85282
GSK Investigational Site Tucson Arizona 85712
GSK Investigational Site Tucson Arizona 85724
GSK Investigational Site Bakersfield California 93311
GSK Investigational Site Beverly Hills California 90211
GSK Investigational Site Long Beach California 90813
GSK Investigational Site Los Angeles California 90048
GSK Investigational Site Los Gatos California 95032
GSK Investigational Site Northridge California 91325
GSK Investigational Site Orange California 92868
GSK Investigational Site Palm Springs California 92262
GSK Investigational Site Pasadena California 91105
GSK Investigational Site Sacramento California 95816
GSK Investigational Site San Diego California 92108
GSK Investigational Site San Rafael California 94901
GSK Investigational Site Santa Ana California 92704
GSK Investigational Site Stamford Connecticut 06905
GSK Investigational Site Waterbury Connecticut 06708
GSK Investigational Site Washington D.C. District of Columbia 20003
GSK Investigational Site Chiefland Florida 32626
GSK Investigational Site Clearwater Florida 33761
GSK Investigational Site Deerfield Beach Florida 33441
GSK Investigational Site Destin Florida 32541
GSK Investigational Site Fort Myers Florida 33916
GSK Investigational Site Hollywood Florida 33021
GSK Investigational Site Hollywood Florida 33023
GSK Investigational Site Largo Florida 33770
GSK Investigational Site Margate Florida 33063
GSK Investigational Site Miami Florida 33138
GSK Investigational Site Miami Florida 33155
GSK Investigational Site Miami Florida 33169
GSK Investigational Site Ocala Florida 34471
GSK Investigational Site Ormond Beach Florida 32174
GSK Investigational Site Saint Cloud Florida 34769
GSK Investigational Site Tampa Florida 33614
GSK Investigational Site West Palm Beach Florida 33401
GSK Investigational Site Winterhaven Florida 33880
GSK Investigational Site Atlanta Georgia 30338
GSK Investigational Site Atlanta Georgia 30342
GSK Investigational Site Cumming Georgia 30040
GSK Investigational Site Marietta Georgia 30066
GSK Investigational Site Stockbridge Georgia 30281
GSK Investigational Site Meridian Idaho 83642
GSK Investigational Site Chicago Illinois 60610
GSK Investigational Site Libertyville Illinois 60048
GSK Investigational Site Oak Forest Illinois 60452
GSK Investigational Site Oakbrook Terrace Illinois 60181
GSK Investigational Site Evansville Indiana 47714
GSK Investigational Site Indianapolis Indiana 46250
GSK Investigational Site Lexington Kentucky 40536
GSK Investigational Site Louisville Kentucky 40205
GSK Investigational Site Sunset Louisiana 70584
GSK Investigational Site Pasadena Maryland 21122
GSK Investigational Site Rockville Maryland 20852
GSK Investigational Site Boston Massachusetts 02115
GSK Investigational Site Brockton Massachusetts 02301
GSK Investigational Site Wellesley Hills Massachusetts 02481
GSK Investigational Site Portage Michigan 49024
GSK Investigational Site Waterford Michigan 48327
GSK Investigational Site Olive Branch Mississippi 38654
GSK Investigational Site Independence Missouri 64055
GSK Investigational Site St Louis Missouri 63108
GSK Investigational Site St Louis Missouri 63141
GSK Investigational Site Missoula Montana 59804
GSK Investigational Site Las Vegas Nevada 89102
GSK Investigational Site Las Vegas Nevada 89103
GSK Investigational Site Las Vegas Nevada 89119
GSK Investigational Site Las Vegas Nevada 89146
GSK Investigational Site Dover New Hampshire 03820
GSK Investigational Site Blackwood New Jersey 08012
GSK Investigational Site Egg Harbor New Jersey 08234
GSK Investigational Site Albuquerque New Mexico 87102
GSK Investigational Site Mineola New York 11501
GSK Investigational Site New York New York 10022
GSK Investigational Site Rochester New York 14627
GSK Investigational Site Asheville North Carolina 28801
GSK Investigational Site Greensboro North Carolina 27403
GSK Investigational Site Hickory North Carolina 28601
GSK Investigational Site Raleigh North Carolina 27607
GSK Investigational Site Winston-Salem North Carolina 27103
GSK Investigational Site Centerville Ohio 45450
GSK Investigational Site Cincinnati Ohio 45236
GSK Investigational Site Dayton Ohio 46432
GSK Investigational Site Perrysburg Ohio 43551
GSK Investigational Site Eugene Oregon 97401
GSK Investigational Site Medford Oregon 97504
GSK Investigational Site Portland Oregon 97210
GSK Investigational Site Salem Oregon 97301
GSK Investigational Site Levittown Pennsylvania 19056
GSK Investigational Site Pittsburgh Pennsylvania 15243
GSK Investigational Site Reading Pennsylvania 19611
GSK Investigational Site Cranston Rhode Island 02920
GSK Investigational Site Greer South Carolina 29651
GSK Investigational Site Kingsport Tennessee 37660
GSK Investigational Site New Tazewell Tennessee 37824-1409
GSK Investigational Site Austin Texas 78756
GSK Investigational Site Corpus Christi Texas 78404
GSK Investigational Site Galveston Texas 77555-0188
GSK Investigational Site Houston Texas 77070
GSK Investigational Site Richardson Texas 75080
GSK Investigational Site San Antonio Texas 78217
GSK Investigational Site San Antonio Texas 78229
GSK Investigational Site Salt Lake City Utah 84107
GSK Investigational Site Norfolk Virginia 23502
GSK Investigational Site Richmond Virginia 23294
GSK Investigational Site Spokane Washington 99207
GSK Investigational Site Tacoma Washington 98405
GSK Investigational Site Yakima Washington 98902
GSK Investigational Site Charleston West Virginia 25304
GSK Investigational Site La Crosse Wisconsin 54601

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 68 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT00259922, 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 Sep 1, 2015 · Synced Jul 21, 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 protocol, eligibility criteria, and contact information for NCT00259922 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →