Phase II study of erlotinib for previously treated patients with EGFR wild-type non-small-cell lung cancer, following EGFR mutation status reevaluation with the Scorpion Amplified Refractory Mutation System

Predictive factors in patients with EGFR mutation-negative non-small cell lung cancer treated with erlotinib

Factors predicting the efficacy of erlotinib treatment in patients with EGFR mutation-negative non-small-cell lung cancer (NSCLC) have not been well studied. This retrospective study investigates whether patient characteristics, such as site of metastasis, can predict the efficacy of erlotinib treatment in NSCLC patients. In total, 53 EGFR mutation-negative NSCLC patients treated with erlotinib...

A Phase II Study of Erlotinib in Patients with Previously Treated Non-Small Cell Lung Cancer

Background: Erlotinib has been reported to be effective for the treatment of non-small cell lung cancer (NSCLC). To evaluate the efficacy and safety of erlotinib under conditions similar to daily clinical practice, a phase II trial was conducted in Japanese patients with previously treated NSCLC. Methods: The eligibility criteria were stage IIIB/IV NSCLC, a performance status (PS) of 0 2, and p...

Second-line erlotinib in an EGFR mutation-negative patient with non-small-cell lung cancer.

it might be difficult to obtain further specimens or the patient might dislike the idea of re-biopsy. Currently, egfr tkis in wild-type nsclc tumours—that is, in the second line—demonstrate the same modest efficacy as chemotherapy agents do (response rate, progression-free survival, median overall survival) 3–6, but the hope is to eventually replace such treatments with more specific, personali...

Erlotinib Response in a Non-Small Cell Lung Cancer Patient with EGFR Exon 20 Mutation

Randomized Phase II Study of Docetaxel plus Personalized Peptide Vaccination versus Docetaxel plus Placebo for Patients with Previously Treated Advanced Wild Type EGFR Non-Small-Cell Lung Cancer

Objectives. To evaluate the efficacy and safety of personalized peptide vaccination (PPV) combined with chemotherapy for patients with previously treated advanced non-small-cell lung cancer (NSCLC). Patients and Methods. Previously treated PS0-1 patients with IIIB/IV EGFR (epidermal growth factor receptor) wild genotype NSCLC were randomly assigned to docetaxel (60 mg/m(2) on Day 1) plus PPV ba...