Mature Results of a Randomized Trial of Accelerated Hyperfractionated Versus Conventional Radiotherapy in Head-and-Neck Cancer

Despite the reduction in total dose from 66 Gy to 54 Gy, control of locoregional disease and survival with CHART were similar to those with CRT. These findings, together with the low incidence of long-term severe adverse events, suggest that CHART is a treatment option for patients with low-risk disease and for those unable to withstand the toxicity of concurrent chemoradiotherapy.