Abstract | PURPOSE: PATIENTS AND METHODS: Seventy-five patients with previously untreated SCLC were enrolled onto the study. CPT-11 60 mg/m2 was administered intravenously on days 1, 8, and 15 in combination with cisplatin 60 mg/m2 on day 1 every 28 days. Four courses of chemotherapy followed by thoracic irradiation were given to patients with limited disease (LD) and six courses to patients with extensive disease (ED). RESULTS: The overall response rate was 84%, with a complete response (CR) rate of 29%. Forty patients with LD achieved an overall response rate of 83% and a CR rate of 30% and 35 patients with ED achieved an overall response rate of 86% and a CR rate of 29%. The median response duration was 8.0 months for LD patients and 6.6 months for ED patients. The median survival was 14.3 months for LD patients and 13.0 months for ED patients. The major grade 3 or 4 toxicities were neutropenia (77%), leukopenia (45%), diarrhea (19%), and anemia (39%). Two patients died with concomitant neutropenia and diarrhea. CONCLUSION: This is a new active regimen for SCLC, especially ED-SCLC, with acceptable toxicity. A phase III study that compares CPT-11/ cisplatin with etoposide/ cisplatin for ED-SCLC is now being conducted.
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Authors | S Kudoh, Y Fujiwara, Y Takada, H Yamamoto, A Kinoshita, Y Ariyoshi, K Furuse, M Fukuoka |
Journal | Journal of clinical oncology : official journal of the American Society of Clinical Oncology
(J Clin Oncol)
Vol. 16
Issue 3
Pg. 1068-74
(Mar 1998)
ISSN: 0732-183X [Print] United States |
PMID | 9508192
(Publication Type: Clinical Trial, Clinical Trial, Phase II, Journal Article, Research Support, Non-U.S. Gov't)
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Chemical References |
- Irinotecan
- Cisplatin
- Camptothecin
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Topics |
- Adult
- Aged
- Antineoplastic Combined Chemotherapy Protocols
(therapeutic use)
- Camptothecin
(administration & dosage, analogs & derivatives)
- Carcinoma, Small Cell
(drug therapy, radiotherapy)
- Cisplatin
(administration & dosage)
- Combined Modality Therapy
- Female
- Humans
- Irinotecan
- Lung Neoplasms
(drug therapy, radiotherapy)
- Male
- Middle Aged
- Salvage Therapy
- Survival Analysis
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