The possible advantage of hyperfractionated thoracic radiotherapy in the treatment of locally advanced nonsmall cell lung carcinoma: results of a North Central Cancer Treatment Group Phase III Study.

Abstract

These results suggest that treatment of Stage IIIA or IIIB nonsmall cell lung carcinoma with AHTRT with or without chemotherapy may improve freedom from local progression and survival as compared with SFTRT, especially for patients with nonsquamous cell carcinoma. The statistical powers to detect the observed differences in median time to local progression and survival were approximately 55% and 35%, respectively. Therefore, further investigation comparing SFTRT with AHTRT is warranted.