A phase II study of irinotecan in combination with doxifluridine, an intermediate form of capecitabine, in patients with metastatic colorectal cancer.
A phase II study of irinotecan in combination with doxifluridine, an intermediate form of capecitabine, in patients with metastatic colorectal cancer. Research Abstract Details
A phase II study of irinotecan in combination with doxifluridine, an intermediate form of capecitabine, in patients with metastatic colorectal cancer. Abstract Text:
The purpose of this study was to examine the efficacy of a combination treatment of sequential irinotecan and doxifluridine, an intermediate of capecitabine, evaluated by the response rate and safety in patients with metastatic colorectal cancer. In all, 60 metastatic colorectal cancer patients with measurable disease were enrolled. The schedule of the treatment consisted of a 90 min intravenous (IV) infusion of irinotecan 150 mg/m(2) for on days 1 and 15, and 600-1,000 mg/body of oral doxifluridine on days 3-14 and 17-28. Cycles were repeated every 35 days. A median of three cycles of the combination therapy (range 1-14 cycles) was administered. A total of 57 patients (95%) completed at least two cycles of the therapy without any dose reductions. There was one complete response and 23 partial responses with an overall response rate of 40% [95% confidence interval (CI): 28-53%]. A total of 19 patients had stable disease, 43(72%) achieved disease control. The median time to progression was 5.9 months and the median overall survival was 20.5 months. Ten (17%) and 17 (28%) patients developed Grade 3-4 leukopenia and neutropenia, respectively. Grade 3-4 fatigue was observed in 7(12%) patients, nausea in five (8%), vomiting in four (7%), and diarrhea,in three (5%) patients. No treatment-related deaths were noted during the study. From these results, the combination of sequential irinotecan and doxifluridine is considered to be an effective, easy-to-administer regimen with acceptable tolerability.
A phase II study of irinotecan in combination with doxifluridine, an intermediate form of capecitabine, in patients with metastatic colorectal cancer. Publishing Authors By Initials
A phase II study of irinotecan in combination with doxifluridine, an intermediate form of capecitabine, in patients with metastatic colorectal cancer. Journal Published:
PUBLICATION TYPE: Journal Article
Journal: Cancer chemotherapy and pharmacology
VOLUME: 61
Page Numbers: 275-81
Journal Abbreviation: Cancer Chemother. Pharmacol.
ISSN: 0344-5704
DAY: 11
MONTH: 04
YEAR: 2007
A phase II study of irinotecan in combination with doxifluridine, an intermediate form of capecitabine, in patients with metastatic colorectal cancer. Information
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LANGUAGE: eng
NlmUniqueID: 7806519
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Grant and Affiliation Information for A phase II study of irinotecan in combination with doxifluridine, an intermediate form of capecitabine, in patients with metastatic colorectal cancer.
AFFILIATION: Minoh City Hospital, 5-7-1 Kayano, Minoh City, Osaka, 562-8562, Japan.
Country: Germany
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MEDLINETA: Cancer Chemother Pharmacol
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