Annals of Oncology 6:836-837, 1995
© 1995 European Society for Medical Oncology
research-article |
A phase II study of 5-fluorouracil and high dose folinic acid in cisplatin-refractory metastatic bladder cancer
The Division of Medical Oncology, Ottawa Regional Cancer Centre and University of Ottawa Ontario, Canada
Correspondence to: Susan D. Huan, M.D. Ottawa Regional Cancer Centre 190 Melrose Avenue Ottawa Ontario, Canada K1Y 4K7
Background: Bladder cancer is a chemosensitive tumour, however, there is no effective therapy for patients with metastatic disease who failed to respond or relapsed after prior treatment with cisplatin-based chemotherapy. Single agent 5-fluorouracil has modest activity in bladder cancer. The combination of 5-fluorouracil with folinic acid results in stabilization of the ternary complex of 5-fluorodeoxyuridine monophosphate-thymidylate synthetase-5,10 methylene tetrahydrofolate leading to increased DNA inhibition and increased cytotoxicity of 5-fluorouracil
Patients and methods: Fourteen evaluable patients with metastatic bladder cancer were treated with 5-fluorouracil at 300 mg/m2 and folinic acid at 200 mg/m2 daily for five days
Results: There were no complete or partial responses. One patient had a minor response and three patients had stable disease. Diarrhea and mucositis occurred in 25% of patients. There was one treatment-related death
Conclusions: High dose folinic acid did not increase the cytotoxicity of 5-fluorouracil in metastatic bladder cancer after cisplatin failure
bladder cancer, 5-fluorouracil, folinic acid, metastatic disease
![]()
CiteULike
Connotea
Del.icio.us What's this?
This article has been cited by other articles:
![]() |
G. Di Lorenzo, R. Autorino, A. Giordano, M. Giuliano, M. D'Armiento, A. R. Bianco, and S. De Placido FOLFOX-4 in Pre-treated Patients with Advanced Transitional Cell Carcinoma of the Bladder Jpn. J. Clin. Oncol., December 1, 2004; 34(12): 747 - 750. [Abstract] [Full Text] [PDF] |
||||
