Long Term Safety and Tolerability of SR58611 in Patients With Major Depressive Disorder

March 24, 2009 updated by: Sanofi

A Fifty-Two-Week Multicenter, Open-Label, Study Evaluating the Long-Term Safety and Tolerability of SR58611A 350 mg q12 in Patients With Major Depressive Disorder.

Primary objective:

- To evaluate the long-term safety and tolerability of SR58611A (amibegron) patients with major depressive disorder (MDD).

Secondary objective:

- To determine plasma concentrations of SR58878 (the active metabolite of SR58611A), for pharmacokinetic population analyses, to evaluate the quality of life (QoL) in patients with MDD, and to evaluate the efficacy of amibegron in patients with MDD.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Study Type

Interventional

Enrollment (Actual)

527

Phase

  • Phase 3

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

  • Argentina
      • Buenos Aires, Argentina
        • Sanofi-Aventis Administrative Office
  • Chile
      • Santiago, Chile
        • Sanofi-Aventis Administrative Office
  • Greece
      • Athens, Greece
        • Sanofi-Aventis Administrative Office
  • Hong Kong
      • Causeway Bay, Hong Kong
        • Sanofi-Aventis Administrative Office
  • Morocco
      • Casablanca, Morocco
        • Sanofi-Aventis Administrative Office
  • Russian Federation
      • Moscow, Russian Federation
        • Sanofi-Aventis Administrative Office
  • Singapore
      • Singapore, Singapore
        • Sanofi-Aventis Administrative Office
  • South Africa
      • Midrand, South Africa
        • Sanofi-Aventis Administrative Office
  • Spain
      • Barcelona, Spain
        • Sanofi-Aventis Administrative Office
  • Taiwan
      • Taipei, Taiwan
        • Sanofi-Aventis Administrative Office
  • Tunisia
      • Megrine, Tunisia
        • Sanofi-Aventis Administrative Office

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 and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • patients as defined by Diagnosis and Statistical Manual of Mental Disorders, recurrent episode for at least 1 month prior to entry into the study, and with a total score of > 18 on the Hamilton Depression Rating Scale (HAM-D) 17-items.

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: Non-Randomized
  • Interventional Model: Single Group Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: 1
Drug: amibegron (SR58611A)
oral administration of 300 mg twice daily

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
Clinical monitoring of adverse events (AEs), laboratory parameters, vital signs, physical examinations, and physician withdrawal checklists
Time Frame: 54 weeks
54 weeks

Secondary Outcome Measures

Outcome Measure
Time Frame
17-item Hamilton Depression rating Scale, Clinical Global Impression, Sheehan Disability Scale, Qol Enjoyment and satisfaction Questionnaire - Short Form,Medical Outcomes Study Short Form, Endicott Work Productivity Scale.
Time Frame: 54 weeks
54 weeks

Collaborators and Investigators

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

Sponsor

Sanofi

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

September 1, 2005

Primary Completion (Actual)

July 1, 2007

Study Completion (Actual)

July 1, 2007

Study Registration Dates

First Submitted

March 3, 2009

First Submitted That Met QC Criteria

March 3, 2009

First Posted (Estimate)

March 4, 2009

Study Record Updates

Last Update Posted (Estimate)

March 25, 2009

Last Update Submitted That Met QC Criteria

March 24, 2009

Last Verified

March 1, 2009

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • LTS4848

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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