0000000000659412
AUTHOR
A. Goldhirsch
Association Between Tumor Egfr and Kras Mutation Status and Clinical Outcomes in Nsclc Patients Randomized to Sorafenib Plus Best Supportive Care (BSC) or Bsc Alone: Subanalysis of the Phase III Mission Trial
ABSTRACT Background Tumor EGFR and KRas mutations are both predictive and prognostic biomarkers in patients with advanced NSCLC. We analyzed the correlation between these biomarkers and treatment outcomes in a phase III trial of 3rd/4th line sorafenib in patients with NSCLC. Methods The global, randomized, placebo-controlled MISSION trial enrolled 703 patients with advanced relapsed/refractory NSCLC of predominantly non-squamous histology. The primary study endpoint was overall survival (OS). EGFR and KRas mutations were analyzed in archival tumor samples and in circulating tumor DNA isolated from plasma. Results Tumor and/or plasma mutation data were available from 347 patients (49%). EGFR…
Ten-Year Safety and Efficacy Analyses of the Big 02-98 Phase III Trial with an Exploratory Analysis on the Role of Ki67 in Predicting Benefit of Adjuvant Docetaxel in Er Positive Patients
ABSTRACT Aim: The BIG 2-98 is a randomized phase III trial that tested the effect of adding docetaxel with anthracycline-based adjuvant chemotherapy (CT) in women with node-positive breast cancer (BC). here we present the 10 year safety and efficacy analyses and report an exploratory analysis of the predictive value of Ki67 for docetaxel efficacy. Methods: In total, 2,887 patients with node positive BC were randomly assigned to one of four treatments: (I) sequential control: doxorubicin (A, 75 mg/m2) × 4 → CMF; (II) concurrent control: AC × 4 → CMF; (III) A × 3 → docetaxel (T, 100 mg/m2) × 3 → CMF and (IV) : AT (50/75 mg/m2) × 4 → CMF. The primary objective was to evaluate the efficacy of d…