drugset / Trial / NCT00844792
Study of Antioxidants on Prostate Tumors in Men Undergoing Radical Prostatectomy for Prostate Cancer
RandomizedParallel-groupDouble-blindTreatment
Summary
The purpose of this study is to see if an intervention of antioxidants(vitamin E, selenium and lycopene) can change (reduce) prostate tumor size and alter certain markers that can affect tumor growth and prostate cancer aggressiveness.
Timeline
- Start
- 2008-10
- Primary completion
- 2013-12
- Completion
- 2013-12
Drugs
| Evaluation | Drug | Modality | Dose | Route |
|---|---|---|---|---|
| Subject | Cholecalciferol | Other / unclassified | 200 iu | — |
| Subject | Lycopene | Other / unclassified | 20 mg | — |
| Subject | Selenium | Other / unclassified | 100 ug | — |
| Subject | Vitamin E | Other / unclassified | 50 iu | — |
| Subject | green tea extract | Unknown | 75 mg | — |