Pirfenidone as a Radiosensitizer in the Treatment of Head and Neck Squamous Cell Carcinoma

Conditions: Head and Neck Squamous Cell Carcinoma; Radiotherapy; Radiosensitizer; Pirfenidone Interventions: Drug: Pirfenidone; Drug: Placebo Sponsors: Nanfang Hospital, Southern Medical University Recruiting
Source: ClinicalTrials.gov - Category: Research Source Type: clinical trials