Safety, Toleration and Efficacy of CP-741,952 for the Treatment of Obesity

July 29, 2011 updated by: Pfizer

A 12-Week, Phase 2A, Randomized, Subject And Investigator Blind, Placebo-Controlled Trial To Evaluate The Effect Of CP-741,952 On Weight Loss In Otherwise Healthy Overweight And Obese Adult Subjects

The purpose of this study is to determine whether CP-741,952 is effective in the treatment of obesity and to determine 12 week safety and toleration.

Study Overview

Status

Terminated

Conditions

Intervention / Treatment

Detailed Description

Following review of the preliminary data from completed study A7081004, the development program for CP-741,952 was terminated on 15 March 2007. Primary reasons for program termination included a lack of significant efficacy at all doses investigated and an increased incidence of mild to moderate elevations in serum transaminases, primarily alanine aminotransferase (ALT), and liver fat content, in treated compared to placebo subjects. A synopsis will be created and will include greater detail on these findings.

Study Type

Interventional

Enrollment

100

Phase

  • Phase 2

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • United States
    • Michigan
      • Ann Arbor, Michigan, United States, 48105
        • Pfizer Investigational Site
      • Kalamazoo, Michigan, United States, 49007
        • Pfizer Investigational Site
    • New York
      • New York, New York, United States, 10021-7903
        • Pfizer Investigational Site
    • North Carolina
      • Charlotte, North Carolina, United States, 28211
        • Pfizer Investigational Site
    • Texas
      • San Antonio, Texas, United States, 78229
        • Pfizer Investigational Site

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years to 65 years (Adult, Older Adult)

Accepts Healthy Volunteers

Yes

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • BMI of 30-40 kg/m2

Exclusion Criteria:

  • Women of childbearing potential

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: Single

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Weight Loss, toleration, safety

Secondary Outcome Measures

Outcome Measure
Waist Circumference, serum lipids

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Pfizer

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

Helpful Links

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

June 1, 2006

Study Completion (Actual)

April 1, 2007

Study Registration Dates

First Submitted

May 30, 2006

First Submitted That Met QC Criteria

August 21, 2006

First Posted (Estimate)

August 23, 2006

Study Record Updates

Last Update Posted (Estimate)

August 1, 2011

Last Update Submitted That Met QC Criteria

July 29, 2011

Last Verified

July 1, 2011

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

  • A7081004

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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