Journal of Clinical OncologyWeekly Cisplatin Plus Radiation for Postoperative Head and Neck Cancer: A Multicenter, Noninferiority, Phase II/III Randomized Controlled Trial

Chemoradiotherapy with high-dose cisplatin every three weeks is the standard adjuvant treatment for patients with locally advanced squamous cell carcinoma of the head and neck with high risk for recurrence. However, the cisplatin dose is frequently reduced because of dose-related toxicities which can result in insufficient cisplatin delivery. Chemoradiotherapy with weekly cisplatin at a dose of 40 mg/m2 is widely used as a possible alternative, albeit without sufficient evidence. This clinical trial was conducted to prove the noninferiority of weekly cisplatin to three weekly cisplatin plus radiation therapy (RT).