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    Home > Active Ingredient News > Antitumor Therapy > JCO: The prognosis of stage 3 gefitinib vs. cisplatin + vinorelbine for adjuvant treatment of non-small cell lung cancer after surgical resection

    JCO: The prognosis of stage 3 gefitinib vs. cisplatin + vinorelbine for adjuvant treatment of non-small cell lung cancer after surgical resection

    • Last Update: 2021-11-13
    • Source: Internet
    • Author: User
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    Although cisplatin-based adjuvant chemotherapy is the standard treatment for stage II and stage III non-small cell lung cancer ( NSCLC ) that are completely resected by surgery , the survival prognosis of patients is not satisfactory


    NSCLC

    This study (IMPACT) aims to investigate the efficacy of gefitinib in adjuvant treatment of non-small cell lung cancer patients with EGFR mutations


    This is an open-label, randomized phase 3 trial that recruits patients with stage II-III non-small cell lung cancer who have been completely resected with EGFR mutation (exon 19 deletion or L858R mutation) and randomly divided into two groups.


    Disease-free survival of the two treatment groups

    From September 2011 to 2015, a total of 234 patients were recruited and randomly divided into two groups


    The median DFS of the gefitinib group and the cisplatin+vinorelbine group were 35.


    In summary, although adjuvant gefitinib therapy seems to prevent early recurrence of non-small cell lung cancer, it does not prolong disease-free survival or overall survival


    Gefitinib adjuvant treatment of early recurrence prevented appears NSCLC, but it does not prolong disease-free survival or overall survival gefitinib adjuvant treatment of early recurrence prevented appears NSCLC, but it does not prolong disease Survival period or overall survival period

    Original source:

    Original source:

    Tada Hirohito, Mitsudomi Tetsuya, Misumi Toshihiro et al.


    EGFRRandomized Phase III Study of Gefitinib Versus Cisplatin Plus Vinorelbine for Patients With Resected Stage II-IIIA Non-Small-Cell Lung Cancer With Mutation (IMPACT)

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