Rimonabant in Obesity Over a 2-Year Duration (RIO-Europe)

NCT ID: NCT00386061

Last Updated: 2009-04-20

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE3

Total Enrollment

1507 participants

Study Classification

INTERVENTIONAL

Study Start Date

2001-10-31

Study Completion Date

2004-06-30

Brief Summary

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The primary objective was to assess the effect of SR141716 on weight loss and weight maintenance over a period of one year when prescribed with a hypocaloric diet in obese patients with or without comorbidities.

The main secondary objectives were to assess the effect of SR141716 on lipid parameters (HDL-C, TG), glucose tolerance status, the rate of patients with metabolic syndrome, waist circumference, glycemic parameters.

Detailed Description

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Conditions

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Obesity

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

DOUBLE

Participants Investigators

Interventions

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rimonabant (SR141716)

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* body mass index (BMI) e30 kg/m2 in patients with or without comorbidities, or BMI \>27 kg/m2 in patients with treated or untreated hypertension and/or treated or untreated dyslipidemia.
* stable body weight (variation \<5 kg within 3 months prior to screening visit);

Exclusion Criteria

* History of very low-calorie diet within 6 months prior to screening visit; or history of surgical procedures for body weight loss (eg, stomach stapling, bypass);
* Presence of any clinically significant psychiatric , neurological or endocrine disease
* Presence of treated or untreated type 1 or type 2 diabetes);
* SBP \>165 mmHg and/or DBP \>105 mmHg on 2 consecutive visits from the screening to the inclusion visit;
* History of myocardial infarction or unstable angina pectoris within 6 months prior to screening visit; and history of stroke within 6 months prior to screening visit;
* Administration of anti-obesity drugs or other drugs for body weight reduction within 3 months prior to screening visit;

The investigator will evaluate whether there are other reasons why a patient may not participate.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Sanofi

INDUSTRY

Sponsor Role lead

Responsible Party

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sanofi-aventis

Principal Investigators

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ICD CSD

Role: STUDY_DIRECTOR

Sanofi

Locations

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Sanofi-Aventis

Bridgewater, New Jersey, United States

Site Status

Sanofi-Aventis

Brussels, , Belgium

Site Status

Sanofi-Aventis

Helsinki, , Finland

Site Status

Sanofi-Aventis

Paris, , France

Site Status

Sanofi-Aventis

Berlin, , Germany

Site Status

Sanofi-Aventis

Gouda, , Netherlands

Site Status

Sanofi-Aventis

Bromma, , Sweden

Site Status

Countries

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United States Belgium Finland France Germany Netherlands Sweden

References

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Van Gaal LF, Rissanen AM, Scheen AJ, Ziegler O, Rossner S; RIO-Europe Study Group. Effects of the cannabinoid-1 receptor blocker rimonabant on weight reduction and cardiovascular risk factors in overweight patients: 1-year experience from the RIO-Europe study. Lancet. 2005 Apr 16-22;365(9468):1389-97. doi: 10.1016/S0140-6736(05)66374-X.

Reference Type RESULT
PMID: 15836887 (View on PubMed)

Van Gaal LF, Scheen AJ, Rissanen AM, Rossner S, Hanotin C, Ziegler O; RIO-Europe Study Group. Long-term effect of CB1 blockade with rimonabant on cardiometabolic risk factors: two year results from the RIO-Europe Study. Eur Heart J. 2008 Jul;29(14):1761-71. doi: 10.1093/eurheartj/ehn076. Epub 2008 Apr 15.

Reference Type DERIVED
PMID: 18417461 (View on PubMed)

Other Identifiers

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EFC4733

Identifier Type: -

Identifier Source: org_study_id

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