Clinical Trials
2 trialsNCT00054561 2023-06-15
Isotretinoin, Interferon Alfa, and Vitamin E in Treating Patients With Stage III or Stage IV Head and Neck Cancer
Eastern Cooperative Oncology Group
Phase 3 Completed
NCT02397486 2019-11-26
The Impact of Pentoxifylline and Vitamin E on Radiotherapy-induced Toxicity in Head & Neck Cancer Patients
Ain Shams University
Phase 2 Completed