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Completed Phase 2 Interventional

Phase IIa Trial to Determine the Effects of Bardoxolone Methyl on Renal Function in Patients With Diabetic Nephropathy

ClinicalTrials.gov ID: NCT00664027

Public ClinicalTrials.gov record NCT00664027. 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 2, 2026, 5:51 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

An Open-Label, Randomized, Dose-ranging Phase IIa Trial to Determine the Effects of RTA 402 (Bardoxolone Methyl) on Renal Function in Patients With Diabetic Nephropathy

Brief summary

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

To determine the effects of three different doses of bardoxolone methyl administered orally on the kidney function (glomular filtration rate) in patients with diabetic nephropathy.

Study identification

NCT ID
NCT00664027
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Lead sponsor
Biogen
Industry
Enrollment
80 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years and older
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
Apr 29, 2008
Primary completion
May 30, 2009
Completion
May 30, 2009
Last update posted
May 28, 2025

2008 – 2009

United States locations

U.S. sites
3
U.S. states
1
U.S. cities
2
Facility City State ZIP Site status
West Houston Clinical Research Services Houston Texas 77055
Renal Associates, PA San Antonio Texas 78215
DGD Research San Antonio Texas 78229

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 NCT00664027, 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 May 28, 2025 · Synced Sep 2, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT00664027 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →