… , no clinical trials comparing the success rate of gefitinib, erlotinib and icotinib … compare the
effectiveness and adverse effects of gefitinib, erlotinib and icotinib for the treatment of patients …

… Adverse drug reaction of both erlotinib (n=37) and gefitinib (n=34) … Terminology Criteria for
Adverse Events grading system. … erlotinib and gefitinib had similar effectiveness but gefitinib …

… with more efficient management of adverse events may in part … 3 or 4 adverse events for
afatinib, gefitinib, and erlotinib were … gefitinib and erlotinib have both demonstrated efficacy for …

… be based on assessing differences in effectiveness of each … In a direct head-to-head
comparison of second- versus first-… over gefitinib but higher drug-related severe adverse events …

… of the EGFR-TKIs observed in our study, the type and severity of adverse events was
similar to those described in previous clinical trials (12). For example, afatinib and …

… greater efficacy than gefitinib or erlotinib in … differences have led to the assumption that
erlotinib is more effective and at the same time associated with more adverse events than gefitinib…

… for the selection of targeted drugs, we conducted a meta-analysis of studies to compare
the antitumor effectiveness and adverse effects (AEs) of gefitinib and erlotinib for NSCLC. …

… compare the effectiveness of gefitinib, erlotinib, and afatinib. We retrospectively reviewed the
records of 310 patients … frequent and milder grade of adverse effects. However, comparable …

… to determine whether erlotinib is superior to gefitinib in efficacy. … the incidence and severity
of adverse events (AEs), according … differences in efficacy or toxicity profile between first-line …

… To resolve this controversy, we conducted a meta-analysis of related studies to compare the
anti-tumor efficacy and adverse effects (AEs) of gefitinib and erlotinib for treating East Asian …