[A comparative clinical study of adjuvant chemotherapy of tumors in the head and neck areas by means of HCFU]
- PMID: 1746970
[A comparative clinical study of adjuvant chemotherapy of tumors in the head and neck areas by means of HCFU]
Abstract
In order to evaluate the efficacy of HCFU as an adjuvant chemotherapy agent for squamous cell carcinoma of the head and neck areas, a randomized comparative study was performed with cooperative facilities. 191 patients who had undergone radical therapy were randomly assigned to the following two groups: Group A was the control group, which underwent radical therapy only, and Group B was a group which received long-term HCFU administration (300-600 mg/day x 12 weeks or more). In the comparison of non-recurrence rate in both groups, Group B had better results among patients who were at the advanced clinical stages such as N1 through N3, Stage II (p = 0.0583) and Stage III (p = 0.0970). The adverse reactions to HCFU included pollakiuria, feverishness, and digestive symptoms, but these were mild and the recovery was possible.
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