A randomized phase III study optimizing adjuvant osimertinib for resected EGFR-mutant stage II-III non-squamous non-small cell lung cancer: OASIS trial (JACTOP-01).
The OASIS trial [Japan Cancer Treatment Optimization group (JACTOP)-01] is a multicenter, randomized, open-label, phase III study optimizing adjuvant osimertinib therapy for patients with completely resected, epidermal growth factor receptor (EGFR)-mutated (exon 19 deletion or L858R) stage II-III non-squamous non-small...