Abstract
Continuous-infusion 5-fluorouracil (5-FU)/leucovorin (LV) and oxaliplatin is a frequently used regimen in metastatic colorectal cancer. Continuous-infusion 5-FU imposes constraints on patients and institutions. Oral fluoropyrimidines that mimic continuous-infusion 5-FU are now available and can be combined with oxaliplatin. In addition, it has been shown in small randomized trials that oral fluoropyrimidines are preferred by patients. Several randomized trials have compared continuous-infusion 5-FU/oxaliplatin with the oral fluoropyrimidine capecitabine plus oxaliplatin. In all of these trials, noninferiority was demonstrated for the use of oral fluoropyrimidines on the predefined endpoints such as progression-free survival, overall survival, or response rate. In all trials, however, the hazard ratios were always in favor of the use of continuous-infusion 5-FU/LV even though noninferiority was demonstrated. This could question the need to use oral fluoropyrimidines instead of continuous-infusion 5-FU. Patient preference, quality of life, and cost of treatment could also be considered in this setting, wherein most of the patients are not in a curative situation.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
