Asia-Pacific journal of clinical oncology
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Asia Pac J Clin Oncol · Dec 2016
Randomized Controlled TrialAn East Asian subgroup analysis of PROCLAIM, a phase III trial of pemetrexed and cisplatin or etoposide and cisplatin plus thoracic radiation therapy followed by consolidation chemotherapy in locally advanced nonsquamous non-small cell lung cancer.
PROCLAIM, a phase III trial of patients with nonsquamous non-small cell lung cancer comparing concurrent pemetrexed-cisplatin and thoracic radiation therapy followed by consolidation pemetrexed, did not meet its primary endpoint of superior overall survival versus etoposide-cisplatin and thoracic radiation therapy followed by a consolidation platinum doublet of choice. The results from an East Asian subgroup analysis are presented here. ⋯ For East Asian patients, pemetrexed-cisplatin combined with thoracic radiation therapy, followed by consolidation pemetrexed, did not improve overall survival but did have a good safety profile with a trend for improved progression-free survival and objective response rate compared to standard chemoradiotherapy for stage III unresectable nonsquamous non-small cell lung cancer.