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Terminated Phase 3 Interventional Results available

Cetrorelix (CET) Pamoate Regimens in Patients With Symptomatic Benign Prostatic Hypertrophy (BPH)

ClinicalTrials.gov ID: NCT00449150

Public ClinicalTrials.gov record NCT00449150. 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 20, 2026, 9:07 AM EDT

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

Official title

Cetrorelix Pamoate Intermittent Intramuscular (IM) Dosage Regimens in Patients With Symptomatic BPH: a 1 Year Placebo-controlled Efficacy Study and Long-term Safety Assessment

Brief summary

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

Benign Prostatic Hypertrophy (BPH) is a common and bothersome condition of aging men. It is characterized by an enlargement of the prostate occurring in human male over the age of 50 which increases in prevalence with age, and among those aged 50 to 80, about 40% report moderate or severe urinary symptoms of prostatism. The aim of treatment is to improve patients' quality of life which primarily depends on the severity of the symptoms of BPH. Current treatments of BPH have a benefit / risk ratio which leaves room for improvement. For this study, study medication (Cetrorelix pamoate or placebo) is administered by injection in the buttocks (Intramuscular). All patients completing the double-blind portion (Week 0 to 52) are eligible to receive the active drug during the open-label part of the study (Week 52 to 90).

Study identification

NCT ID
NCT00449150
Recruitment status
Terminated
Study type
Interventional
Phase
Phase 3
Lead sponsor
AEterna Zentaris
Industry
Enrollment
667 participants

Conditions and interventions

Eligibility (public fields only)

Age range
50 Years and older
Sex
Male
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
Mar 2007 (Type not available)
Primary completion
Jun 2009 (Actual)
Completion
Dec 2009 (Actual)
Last update posted
Aug 3, 2018

2007 – 2009

United States locations

U.S. sites
46
U.S. states
24
U.S. cities
42
Facility City State ZIP Site status
Medical Affiliated Research Center, Inc. Huntsville Alabama 35801 —
Urology Group of Westrn Arkansas Fort Smith Arkansas 72901 —
South Orange County Medical Research Center Laguna Hills California 92653 —
California Professionnal Research Newport Beach California 92660 —
William G. Moseley San Diego California 92103 —
West Coast Clinical Research Tarzana California 91356 —
Western Clinical Research, Inc. Torrance California 90505 —
Urology Research Options Aurora Colorado 80012 —
Urologic Oncology Aurora Colorado 80045-0510 —
Genitourinary Surgical Consultants Denver Colorado 80220 —
Connecticut Clincal Research Center Middlebury Connecticut 06762 —
South Florida Medical Research Aventura Florida 33180 —
Tampa Bay Medical Research Clearwater Florida 33761 —
Atlantic Urological Associates Daytona Beach Florida 32114 —
Miami VACM Miami Florida 33125-1693 —
Florida Healthcare Research Ocala Florida 34474 —
Florida Urologist Specialists Sarasota Florida 34237 —
Southeastern Research Group Tallahassee Florida 32308 —
Southwestern Medical Research Institute Columbus Georgia 31904 —
Northwestern University Feinberg School of Medecine Chicago Illinois 60611 —
Welborn Clinic Evansville Indiana 47713 —
Northeast Indiana Research, LLC Fort Wayne Indiana 46825 —
Kansas City Urology Care Overland Park Kansas 66211 —
Four Rivers Clinical Research Paducah Kentucky 42003 —
Myron I. Murdock M.D. LLC Greenbelt Maryland 20770 —
Michigan Institute of Urology Saint Clair Shores Michigan 48081 —
Washington University St Louis Missouri 63110 —
Metropolitan Urological Specialists St Louis Missouri 63136 —
Quality Clinical Research Omaha Nebraska 68114 —
Delaware Valley Urology, LLC Woodlane New Jersey 08060 —
Urology Group Of New Mexico Albuquerque New Mexico 87109 —
Medical & Clinical Research Associates Bay Shore New York 11706 —
Urological Surgeons of Long Island, Clinical Research Division Garden City New York 11530 —
New York University School of Medecine New York New York 10016 —
University Urology New York New York 10016 —
Hudson Valley Urology Poughkeepsie New York 12601 —
Northeast Urology Research Concord North Carolina 28025 —
Parkhurst Research Oganization Inc. Bethany Oklahoma 73008 —
Carolina Urologic Research Center Myrtle Beach South Carolina 29572 —
Vanderbilt University medical Center Nashville Tennessee 37232 —
Corpus Christi Urology Group Corpus Christi Texas 78404 —
Urology Clinics of North Texas Dallas Texas 75231 —
University of Texas Southwestern Medical Center, Department of Urology Dallas Texas 75390-9110 —
Institute and the Texas Prostate Center Houston Texas 77030 —
Urology San Antonio Research, PA San Antonio Texas 78229 —
Integrity Medical Research Mountlake Terrace Washington 98043 —

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 22 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT00449150, 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 Aug 3, 2018 · Synced Oct 20, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT00449150 live on ClinicalTrials.gov.

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