Multi-Institutional Randomized Phase II Trial of Gefitinib for Previously Treated Patients With Advanced Non–Small-Cell Lung Cancer

  • Masahiro Fukuoka
    From the Kinki University School of Medicine, Osaka City University School of Medicine, and AstraZeneca, Osaka, Tokushima University School of Medicine, Tokushima, National Cancer Center, Central Hospital, and Japanese Foundation for Cancer Research, Tokyo, National Cancer Center, East Hospital, Chiba, Kanagawa Cancer Center, Yokohama, and National Shikoku Cancer Center, Matsuyama, Japan; C.R.L.C.C. Rene Gauducheau, Saint-Herblain, France; University Hospital Gasthuisberg, Leuven, Belgium; Centre for...
  • Seiji Yano
    From the Kinki University School of Medicine, Osaka City University School of Medicine, and AstraZeneca, Osaka, Tokushima University School of Medicine, Tokushima, National Cancer Center, Central Hospital, and Japanese Foundation for Cancer Research, Tokyo, National Cancer Center, East Hospital, Chiba, Kanagawa Cancer Center, Yokohama, and National Shikoku Cancer Center, Matsuyama, Japan; C.R.L.C.C. Rene Gauducheau, Saint-Herblain, France; University Hospital Gasthuisberg, Leuven, Belgium; Centre for...
  • Giuseppe Giaccone
    From the Kinki University School of Medicine, Osaka City University School of Medicine, and AstraZeneca, Osaka, Tokushima University School of Medicine, Tokushima, National Cancer Center, Central Hospital, and Japanese Foundation for Cancer Research, Tokyo, National Cancer Center, East Hospital, Chiba, Kanagawa Cancer Center, Yokohama, and National Shikoku Cancer Center, Matsuyama, Japan; C.R.L.C.C. Rene Gauducheau, Saint-Herblain, France; University Hospital Gasthuisberg, Leuven, Belgium; Centre for...
  • Tomohide Tamura
    From the Kinki University School of Medicine, Osaka City University School of Medicine, and AstraZeneca, Osaka, Tokushima University School of Medicine, Tokushima, National Cancer Center, Central Hospital, and Japanese Foundation for Cancer Research, Tokyo, National Cancer Center, East Hospital, Chiba, Kanagawa Cancer Center, Yokohama, and National Shikoku Cancer Center, Matsuyama, Japan; C.R.L.C.C. Rene Gauducheau, Saint-Herblain, France; University Hospital Gasthuisberg, Leuven, Belgium; Centre for...
  • Kazuhiko Nakagawa
    From the Kinki University School of Medicine, Osaka City University School of Medicine, and AstraZeneca, Osaka, Tokushima University School of Medicine, Tokushima, National Cancer Center, Central Hospital, and Japanese Foundation for Cancer Research, Tokyo, National Cancer Center, East Hospital, Chiba, Kanagawa Cancer Center, Yokohama, and National Shikoku Cancer Center, Matsuyama, Japan; C.R.L.C.C. Rene Gauducheau, Saint-Herblain, France; University Hospital Gasthuisberg, Leuven, Belgium; Centre for...
  • Jean-Yves Douillard
    From the Kinki University School of Medicine, Osaka City University School of Medicine, and AstraZeneca, Osaka, Tokushima University School of Medicine, Tokushima, National Cancer Center, Central Hospital, and Japanese Foundation for Cancer Research, Tokyo, National Cancer Center, East Hospital, Chiba, Kanagawa Cancer Center, Yokohama, and National Shikoku Cancer Center, Matsuyama, Japan; C.R.L.C.C. Rene Gauducheau, Saint-Herblain, France; University Hospital Gasthuisberg, Leuven, Belgium; Centre for...
  • Yutaka Nishiwaki
    From the Kinki University School of Medicine, Osaka City University School of Medicine, and AstraZeneca, Osaka, Tokushima University School of Medicine, Tokushima, National Cancer Center, Central Hospital, and Japanese Foundation for Cancer Research, Tokyo, National Cancer Center, East Hospital, Chiba, Kanagawa Cancer Center, Yokohama, and National Shikoku Cancer Center, Matsuyama, Japan; C.R.L.C.C. Rene Gauducheau, Saint-Herblain, France; University Hospital Gasthuisberg, Leuven, Belgium; Centre for...
  • Johan Vansteenkiste
    From the Kinki University School of Medicine, Osaka City University School of Medicine, and AstraZeneca, Osaka, Tokushima University School of Medicine, Tokushima, National Cancer Center, Central Hospital, and Japanese Foundation for Cancer Research, Tokyo, National Cancer Center, East Hospital, Chiba, Kanagawa Cancer Center, Yokohama, and National Shikoku Cancer Center, Matsuyama, Japan; C.R.L.C.C. Rene Gauducheau, Saint-Herblain, France; University Hospital Gasthuisberg, Leuven, Belgium; Centre for...
  • Shinzoh Kudoh
    From the Kinki University School of Medicine, Osaka City University School of Medicine, and AstraZeneca, Osaka, Tokushima University School of Medicine, Tokushima, National Cancer Center, Central Hospital, and Japanese Foundation for Cancer Research, Tokyo, National Cancer Center, East Hospital, Chiba, Kanagawa Cancer Center, Yokohama, and National Shikoku Cancer Center, Matsuyama, Japan; C.R.L.C.C. Rene Gauducheau, Saint-Herblain, France; University Hospital Gasthuisberg, Leuven, Belgium; Centre for...
  • Danny Rischin
    From the Kinki University School of Medicine, Osaka City University School of Medicine, and AstraZeneca, Osaka, Tokushima University School of Medicine, Tokushima, National Cancer Center, Central Hospital, and Japanese Foundation for Cancer Research, Tokyo, National Cancer Center, East Hospital, Chiba, Kanagawa Cancer Center, Yokohama, and National Shikoku Cancer Center, Matsuyama, Japan; C.R.L.C.C. Rene Gauducheau, Saint-Herblain, France; University Hospital Gasthuisberg, Leuven, Belgium; Centre for...
  • Richard Eek
    From the Kinki University School of Medicine, Osaka City University School of Medicine, and AstraZeneca, Osaka, Tokushima University School of Medicine, Tokushima, National Cancer Center, Central Hospital, and Japanese Foundation for Cancer Research, Tokyo, National Cancer Center, East Hospital, Chiba, Kanagawa Cancer Center, Yokohama, and National Shikoku Cancer Center, Matsuyama, Japan; C.R.L.C.C. Rene Gauducheau, Saint-Herblain, France; University Hospital Gasthuisberg, Leuven, Belgium; Centre for...
  • Takeshi Horai
    From the Kinki University School of Medicine, Osaka City University School of Medicine, and AstraZeneca, Osaka, Tokushima University School of Medicine, Tokushima, National Cancer Center, Central Hospital, and Japanese Foundation for Cancer Research, Tokyo, National Cancer Center, East Hospital, Chiba, Kanagawa Cancer Center, Yokohama, and National Shikoku Cancer Center, Matsuyama, Japan; C.R.L.C.C. Rene Gauducheau, Saint-Herblain, France; University Hospital Gasthuisberg, Leuven, Belgium; Centre for...
  • Kazumasa Noda
    From the Kinki University School of Medicine, Osaka City University School of Medicine, and AstraZeneca, Osaka, Tokushima University School of Medicine, Tokushima, National Cancer Center, Central Hospital, and Japanese Foundation for Cancer Research, Tokyo, National Cancer Center, East Hospital, Chiba, Kanagawa Cancer Center, Yokohama, and National Shikoku Cancer Center, Matsuyama, Japan; C.R.L.C.C. Rene Gauducheau, Saint-Herblain, France; University Hospital Gasthuisberg, Leuven, Belgium; Centre for...
  • Ichiro Takata
    From the Kinki University School of Medicine, Osaka City University School of Medicine, and AstraZeneca, Osaka, Tokushima University School of Medicine, Tokushima, National Cancer Center, Central Hospital, and Japanese Foundation for Cancer Research, Tokyo, National Cancer Center, East Hospital, Chiba, Kanagawa Cancer Center, Yokohama, and National Shikoku Cancer Center, Matsuyama, Japan; C.R.L.C.C. Rene Gauducheau, Saint-Herblain, France; University Hospital Gasthuisberg, Leuven, Belgium; Centre for...
  • Egbert Smit
    From the Kinki University School of Medicine, Osaka City University School of Medicine, and AstraZeneca, Osaka, Tokushima University School of Medicine, Tokushima, National Cancer Center, Central Hospital, and Japanese Foundation for Cancer Research, Tokyo, National Cancer Center, East Hospital, Chiba, Kanagawa Cancer Center, Yokohama, and National Shikoku Cancer Center, Matsuyama, Japan; C.R.L.C.C. Rene Gauducheau, Saint-Herblain, France; University Hospital Gasthuisberg, Leuven, Belgium; Centre for...
  • Steven Averbuch
    From the Kinki University School of Medicine, Osaka City University School of Medicine, and AstraZeneca, Osaka, Tokushima University School of Medicine, Tokushima, National Cancer Center, Central Hospital, and Japanese Foundation for Cancer Research, Tokyo, National Cancer Center, East Hospital, Chiba, Kanagawa Cancer Center, Yokohama, and National Shikoku Cancer Center, Matsuyama, Japan; C.R.L.C.C. Rene Gauducheau, Saint-Herblain, France; University Hospital Gasthuisberg, Leuven, Belgium; Centre for...
  • Angela Macleod
    From the Kinki University School of Medicine, Osaka City University School of Medicine, and AstraZeneca, Osaka, Tokushima University School of Medicine, Tokushima, National Cancer Center, Central Hospital, and Japanese Foundation for Cancer Research, Tokyo, National Cancer Center, East Hospital, Chiba, Kanagawa Cancer Center, Yokohama, and National Shikoku Cancer Center, Matsuyama, Japan; C.R.L.C.C. Rene Gauducheau, Saint-Herblain, France; University Hospital Gasthuisberg, Leuven, Belgium; Centre for...
  • Andrea Feyereislova
    From the Kinki University School of Medicine, Osaka City University School of Medicine, and AstraZeneca, Osaka, Tokushima University School of Medicine, Tokushima, National Cancer Center, Central Hospital, and Japanese Foundation for Cancer Research, Tokyo, National Cancer Center, East Hospital, Chiba, Kanagawa Cancer Center, Yokohama, and National Shikoku Cancer Center, Matsuyama, Japan; C.R.L.C.C. Rene Gauducheau, Saint-Herblain, France; University Hospital Gasthuisberg, Leuven, Belgium; Centre for...
  • Rui-Ping Dong
    From the Kinki University School of Medicine, Osaka City University School of Medicine, and AstraZeneca, Osaka, Tokushima University School of Medicine, Tokushima, National Cancer Center, Central Hospital, and Japanese Foundation for Cancer Research, Tokyo, National Cancer Center, East Hospital, Chiba, Kanagawa Cancer Center, Yokohama, and National Shikoku Cancer Center, Matsuyama, Japan; C.R.L.C.C. Rene Gauducheau, Saint-Herblain, France; University Hospital Gasthuisberg, Leuven, Belgium; Centre for...
  • José Baselga
    From the Kinki University School of Medicine, Osaka City University School of Medicine, and AstraZeneca, Osaka, Tokushima University School of Medicine, Tokushima, National Cancer Center, Central Hospital, and Japanese Foundation for Cancer Research, Tokyo, National Cancer Center, East Hospital, Chiba, Kanagawa Cancer Center, Yokohama, and National Shikoku Cancer Center, Matsuyama, Japan; C.R.L.C.C. Rene Gauducheau, Saint-Herblain, France; University Hospital Gasthuisberg, Leuven, Belgium; Centre for...

抄録

<jats:p> Purpose: To evaluate the efficacy and tolerability of two doses of gefitinib (Iressa [ZD1839]; AstraZeneca, Wilmington, DE), a novel epidermal growth factor receptor tyrosine kinase inhibitor, in patients with pretreated advanced non–small-cell lung cancer (NSCLC). </jats:p><jats:p> Patients and Methods: This was a randomized, double-blind, parallel-group, multicenter phase II trial. Two hundred ten patients with advanced NSCLC who were previously treated with one or two chemotherapy regimens (at least one containing platinum) were randomized to receive either 250-mg or 500-mg oral doses of gefitinib once daily. </jats:p><jats:p> Results: Efficacy was similar for the 250- and 500-mg/d groups. Objective tumor response rates were 18.4% (95% confidence interval [CI], 11.5 to 27.3) and 19.0% (95% CI, 12.1 to 27.9); among evaluable patients, symptom improvement rates were 40.3% (95% CI, 28.5 to 53.0) and 37.0% (95% CI, 26.0 to 49.1); median progression-free survival times were 2.7 and 2.8 months; and median overall survival times were 7.6 and 8.0 months, respectively. Symptom improvements were recorded for 69.2% (250 mg/d) and 85.7% (500 mg/d) of patients with a tumor response. Adverse events (AEs) at both dose levels were generally mild (grade 1 or 2) and consisted mainly of skin reactions and diarrhea. Drug-related toxicities were more frequent in the higher-dose group. Withdrawal due to drug-related AEs was 1.9% and 9.4% for patients receiving gefitinib 250 and 500 mg/d, respectively. </jats:p><jats:p> Conclusion: Gefitinib showed clinically meaningful antitumor activity and provided symptom relief as second- and third-line treatment in these patients. At 250 mg/d, gefitinib had a favorable AE profile. Gefitinib 250 mg/d is an important, novel treatment option for patients with pretreated advanced NSCLC. </jats:p>

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