NCT00844792

Study of Antioxidants on Prostate Tumors in Men Undergoing Radical Prostatectomy for Prostate Cancer

A Randomized, Double-Blind Study of Combination Vitamin E, Selenium and Lycopene vs. Placebo in Men Undergoing Radical Prostatectomy for Prostate Cancer

• Status: Completed
• Phase: Phase 2
• Study type: Interventional
• Enrollment: 48 (actual)
• Sponsor: University Health Network, Toronto · Academic / Other
• Sex: Male
• Age: 18 Years
• Healthy volunteers: Not accepted

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.

Conditions

• Cancer of the Prostate
• Prostate Cancer
• Prostatic Neoplasms

Interventions

Type	Name	Description
DIETARY_SUPPLEMENT	Lycopene, Vitamin D3, Selenium, Green Tea Extract, Vitamin E	Twice a day with meals. Lycopene - 20 mg, Vitamin D3 - 200 IU, Selenium - 100 mcg, Green Tea Extract - 75 mg, Vitamin E - 50 IU
DRUG	Placebo	Twice a day with meals.

Timeline

• Start date: 2008-10-01
• Primary completion: 2013-12-01
• Completion: 2013-12-01
• First posted: 2009-02-16
• Last updated: 2017-10-26

Locations

1 site across 1 country: Canada