- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT00690456
Effect of Rimonabant and Metformin Combination on Glycemic Control in Patients With Type 2 Diabetes (TOCCATA)
A Randomized, Double Blind, Placebo Controlled Study Evaluating the Glycemic Effect of Rimonabant Added to Metformin in Patients With Type 2 Diabetes Insufficiently Controlled With Metformin Monotherapy
The primary objective of the study is to determine the effect of rimonabant 20 mg daily when added to ongoing metformin therapy on glycemic control (HbA1c) over a 36 week period in patients with type 2 diabetes.
Secondary objectives include evaluation of other markers of glycemic control, lipid profile, body weight, and abdominal obesity. Also, the trial will study the safety of rimonabant when added to metformin over a period of 47 weeks.
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
Study Type
Enrollment (Actual)
Phase
- Phase 3
Contacts and Locations
Study Locations
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Jakarta, Indonesia
- Sanofi-Aventis Administrative Office
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Vilnius, Lithuania
- Sanofi-Aventis Administrative Office
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Kuala Lumpur, Malaysia
- Sanofi-Aventis Administrative Office
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Mexico, Mexico
- Sanofi-Aventis Administrative Office
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Makati City, Philippines
- Sanofi-Aventis Administrative Office
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Warszawa, Poland
- Sanofi-Aventis Administrative Office
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Bucuresti, Romania
- Sanofi-Aventis Administrative Office
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Moscow, Russian Federation
- Sanofi-Aventis Administrative Office
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Brastislava, Slovakia
- Sanofi-Aventis Administrative Office
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Taipei, Taiwan
- Sanofi-Aventis Administrative Office
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Bangkok, Thailand
- Sanofi-Aventis Administrative Office
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Kiev, Ukraine
- Sanofi-Aventis Administrative Office
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New Jersey
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Bridgewater, New Jersey, United States, 08807
- Sanofi-Aventis Administrative Office
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Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- History of type 2 diabetes
- HbA1c between 7% to 10% at screening visit
- Treatment with metformin only with a fixed and stable dose of 1500 mg/day or more for at least the past 3 months prior to screening visit
Exclusion Criteria:
- Within 3 months prior to screening visit: change in lipid modifying agent, administration of systemic corticosteroids for more than 10 days, use of any anti-obesity agent or drugs for weight loss
- Weight loss of more than 5 kg within 3 months prior to screening
- Administration of other investigational drugs within 30 days prior to screening visit
- Prior exposure to type 1 cannabinoid receptor (CB1) antagonists including rimonabant
- Presence or history of cancer within the past five years
- Pregnant or breast-feeding women
- Presence of any severe medical or psychological condition that, in the opinion of the investigator, would compromise the patient's safe participation including uncontrolled serious psychiatric illness such a major depression within the last 2 years, and history of other severe psychiatric disorders.
The above information is not intended to contain all considerations relevant to a patient's potential participation in a clinical trial.
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: Quadruple
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
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Experimental: Rimonabant
Rimonabant 20 mg once daily on top of metformin
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Tablet, oral administration
Other Names:
Metformin continued at stable dose as background therapy
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Placebo Comparator: Placebo
Placebo (for Rimonabant) once daily on top of metformin
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Metformin continued at stable dose as background therapy
Tablet, oral administration
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What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Time Frame |
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Change from baseline in HbA1c
Time Frame: 36 weeks
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36 weeks
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Secondary Outcome Measures
Outcome Measure |
Time Frame |
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Change from baseline in fasting plasma glucose
Time Frame: 36 weeks
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36 weeks
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Change from baseline in body weight
Time Frame: 36 weeks
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36 weeks
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Percent change from baseline in HDL-C and Triglycerides
Time Frame: 36 weeks
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36 weeks
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Collaborators and Investigators
Sponsor
Study record dates
Study Major Dates
Study Start
Primary Completion (Actual)
Study Completion (Actual)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Estimate)
Study Record Updates
Last Update Posted (Estimate)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
- Glucose Metabolism Disorders
- Metabolic Diseases
- Endocrine System Diseases
- Diabetes Mellitus
- Diabetes Mellitus, Type 2
- Hypoglycemic Agents
- Physiological Effects of Drugs
- Neurotransmitter Agents
- Molecular Mechanisms of Pharmacological Action
- Hormones
- Hormones, Hormone Substitutes, and Hormone Antagonists
- Anti-Obesity Agents
- Cannabinoid Receptor Modulators
- Cannabinoid Receptor Antagonists
- Metformin
- Rimonabant
Other Study ID Numbers
- EFC10518
- 2007-004833-40 (EudraCT Number)
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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