Korean J Med.
1998 May;54(5):607-614.
Postoperative Sequential Mitomycin-C, Vinblastine, and Cisplatin (MVP) Chemotherapy and Radiotherapy for Resected Stage II-IIIA Non-small Cell Lung Cancer
- Affiliations
-
- 1Department of Medicine, Asan Medical Center, College of Medicine, University of Ulsan, Seoul, Korea.
- 2Department of Radiation Oncology, Asan Medical Center, College of Medicine, University of Ulsan, Seoul, Korea.
- 3Department of Cardiovascular and Thoracic Surgery, Asan Medical Center, College of Medicine, University of Ulsan, Seoul, Korea.
Abstract
OBJECTIVES
The poor survival rates among patients receiving surgery alone for stages II and III non-small cell lung cancer prompted several trials of adjuvant therapy after resection. We performed a prospective phase II study in patients with stage II-IIIA non-small cell lung cancer after resection to evaluate the feasibility, activity and toxicity of the postoperative sequential MVP chemotherapy and radiotherapy.
METHODS
Between February 1991 and May 1995, 60 patients with resected stage II, IIIA non-small cell lung cancer received 2 cycles of MVP combination chemotherapy (Mitomycin-C 6 mg/m2, Vinblastine 6 mg/m2, Cisplatin 60 mg/m2) within 3 weeks after surgery, followed by thoracic irradiation (5,040 cGy after complete resection and 900 cGy booster to microscopically positive resection margin at 1.8 Gy per fraction) within 3-4 weeks after chemotherapy.
RESULTS
Forty nine men and 11 women with a median age of 60.5 years (range 33-81 years) were included. During the median follow-up period of 828 days (61-2,015 days), 25 patients had developed recurrence. Among the 25 failures, 3 were local relapse only and 20 were distant metastasis only and 2 had both local and distant sites of recurrence. Three-year overall survival and event-free survival were 43% and 37%, respectively. Neutropenia of grade I-II was observed only in 13 patients. Eleven patient showed grade I-II radiation pneumonitis and 32 had grade I-II radiation esophagitis.
CONCLUSION
Postoperative sequential MVP chemotherapy and radiotherapy in resected stage II-IIIA non-small cell lung cancer is well-tolerated and shows interesting activity.