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Study of Weight-Reducing Effect and Safety of Rimonabant In Obesity in ASIA (RIO-ASIA)

A Randomized, Double-Blind, Placebo-Controlled, Parallel-Group, Fixed-Dose (Rimonabant 20mg), Multi-National, Multicentre Study of Weight-Reducing Effect and Safety of Rimonabant in Obese Patients With or Without Comorbidities

Status
Completed
Phases
Phase 3
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT00325546
Enrollment
643
Registered
2006-05-15
Start date
2006-04-30
Completion date
2007-04-30
Last updated
2009-04-07

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Obesity

Keywords

Obesity

Brief summary

Primary : effect on weight loss and weight maintenance over 9 months when prescribed with a hypocaloric diet in obese patients. Secondary : effect on HDL-Cholesterol, triglycerides, fasting-insulin, fasting glucose, waist circumference - safety and tolerability

Interventions

DRUGPlacebo

Sponsors

Sanofi
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
QUADRUPLE (Subject, Caregiver, Investigator, Outcomes Assessor)

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* Body mass index (BMI)\> 25 kg/m²

Exclusion criteria

* Absence of stable weight (variation \< 5 kg) within three months prior to screening visit), * Absence of effective contraceptive method for females of childbearing potential, * Presence of treated or untreated type 1 or type 2 diabetes, * Systolic blood pressure \> 165 mm Hg and/or diastolic blood pressure \> 105 mm Hg on 2 consecutive visits from the screening to the inclusion visit, * Presence of secondary hypertension, * Patients with conditions/concomitant diseases making them non evaluable for the primary efficacy endpoint (presence of any clinically significant endocrine disease according to the Investigator, obesity of known endocrine origin...) * Presence of any severe medical or psychological condition or chronic conditions/infections that in the opinion of the Investigator would compromise the patient's safety or successful participation in the study, * Presence of any clinically significant abnormality according to the Investigator on the ECG performed on the inclusion visit. * Presence or history of cancer within the past five years with the exception of adequately treated localized basal cell skin cancer or in situ uterine cervical cancer. * Related to previous or concomitant medications : * Drugs affecting weight (e.g., sibutramine, orlistat, herbal preparations, etc). * Antidiabetic drugs. * Related to laboratory findings: * Positive test for hepatitis B surface antigen and/or hepatitis C antibody. * Abnormal TSH level (TSH \> ULN or \< LLN). * Positive urine pregnancy test.

Design outcomes

Primary

MeasureTime frame
Absolute change in weight from baseline to month 9

Secondary

MeasureTime frame
HDL-Cholesterol, triglycerides, fasting-insulin, fasting glucose, waist circumference(physical examination, vital signs, ECG, laboratory tests, adverse events).

Countries

China, South Korea, Taiwan

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026