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Clinical Trial Summary

To establish the tolerability of treatment with 600, 1200 or 2400 mg per day of coenzyme Q10 in pre-manifest participants carrying the CAGn expansion for Huntington's Disease (HD).


Clinical Trial Description

secondary objectives:

1. To assess the change from baseline to 20 weeks on biomarkers of oxidative stress (8OHdG and 8OHrG) and DNA repair mechanisms (OGG1) in pre-manifest participants treated with 600, 1200 or 2400 mg per day of CoQ10.

2. To assess the dose-response relationship between CoQ10 at dosages of 600, 1200 or 2400 mg per day and 8OHdG/8OHrG and OGG1.

3. To assess the serum levels of CoQ10 at 600, 1200 or 2400 mg in pre-manifest participants and their relationship to 8OHdG/8OHrG and OGG1.

4. To assess the feasibility of implementing a preventive therapeutic trial in a pre-manifest population.

5. To assess the utility and stability of clinical measures of HD, social relations, behavior and employment in a pre-manifest sample enrolled in a treatment trial. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT00920699
Study type Interventional
Source Johns Hopkins University
Contact
Status Completed
Phase Phase 2
Start date February 2010
Completion date March 2012

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