Donepezil and Vitamin E to Prevent Side Effects Caused By Radiation Therapy to the Head in Patients Receiving Treatment for Small Cell Lung Cancer

Summary

RATIONALE: Donepezil and vitamin E may be able to decrease side effects caused by radiation therapy given to prevent brain metastases in patients with small cell lung cancer. It is not yet known if donepezil and vitamin E are effective in preventing side effects caused by radiation therapy to the head. PURPOSE: Randomized phase III trial to determine the effectiveness of donepezil and vitamin E in preventing side effects caused by radiation therapy given to prevent brain metastases in patients who have small cell lung cancer.

Timeline

Start

2001-02

Primary completion

2005-01

Completion

2007-01

Publications

• Results Jatoi A, Kahanic SP, Frytak S, Schaefer P, Foote RL, Sloan J, Petersen RC. Donepezil and vitamin E for preventing cognitive dysfunction in small cell lung cancer patients: preliminary results and suggestions for future study designs. Support Care Cancer. 2005 Jan;13(1):66-9. doi: 10.1007/s00520-004-0696-0. Epub 2004 Oct 9.

Drugs

Indications