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Completed Phase 2 Interventional Results available

A VI-0521 Study to Evaluate the Long-term Safety and Efficacy in Type 2 Diabetic Adults

ClinicalTrials.gov ID: NCT00600067

Public ClinicalTrials.gov record NCT00600067. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 3, 2026, 9:31 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Randomized, Double Blind Multicenter Study to Evaluate the Long-term Safety and Efficacy of VI-0521 Relative to Placebo in Providing and Maintaining Glycemic Control in Type 2 Diabetic Adults

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The purpose of the study is to determine the long-term safety and efficacy of VI-0521 (phentermine/topiramate) compared to placebo in providing blood sugar control in Type 2 diabetic adults. Continuation of initial 6 month trial.

Study identification

NCT ID
NCT00600067
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Lead sponsor
VIVUS LLC
Industry
Enrollment
130 participants

Conditions and interventions

Conditions

Interventions

Drug

Eligibility (public fields only)

Age range
18 Years to 70 Years
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Dec 31, 2007
Primary completion
Oct 31, 2008
Completion
Oct 31, 2008
Last update posted
Sep 9, 2012

2008

United States locations

U.S. sites
9
U.S. states
5
U.S. cities
9
Facility City State ZIP Site status
Research Site Birmingham Alabama
Research Site Los Angeles California
Research Site San Francisco California
Research Site Spring Valley California
Research Site Walnut Creek California
Research Site Bethesda Maryland
Research Site Austin Texas
Research Site San Antonio Texas
Research Site Richmond Virginia

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT00600067, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Sep 9, 2012 · Synced Sep 3, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT00600067 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →