Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 1 de 1
Filtrar
Mais filtros

Base de dados
Ano de publicação
Tipo de documento
País de afiliação
Intervalo de ano de publicação
1.
Tumori ; 88(1): 32-6, 2002.
Artigo em Inglês | MEDLINE | ID: mdl-12004847

RESUMO

AIMS AND BACKGROUND: Trials of adjuvant systemic therapy in high risk patients with Dukes' B2 and C colon cancer utilizing 5-fluorouracil-based regimens have been ongoing since the 1960s. The aim of this study was to compare the combination of 5-FU and leucovorin with the combination of 5-FU and alfa-2b interferon (IFN) in patients who had undergone "curative" resection foronocarcinoma. STUDY DESIGN: A total of 322 patients with histologically proven adenocarcinoma of the colon, Dukes' stage B2 and C, were entered in the study. They were randomized to A) leucovorin 20 mg/m2 rapid intravenous injection and 5-FU 425 mg/m2 IV days 1-5 every 28 days for six cycles or B) 5-FU 600 mg/m2 24-hour infusion for five days, then 600 mg/m2 IV once a week and IFN 5 MU subcutaneously three times a week for six months. RESULTS: There was no statistically significant difference in either disease-free survival or overall survival. Toxicity was the same in the two groups with the exception of flu-like syndrome, which was universal in IFN-treated patients. CONCLUSIONS: There was no difference in disease-free survival or overall survival between the two combinations in any patient subset. Toxicity was greater with the 5-FU+IFN combination because of the flu-like syndrome. These data do not support the use of IFN in combination with 5-FU as systemic adjuvant therapy for patients with locally advanced colon carcinoma.


Assuntos
Adenocarcinoma/tratamento farmacológico , Protocolos de Quimioterapia Combinada Antineoplásica/uso terapêutico , Neoplasias do Colo/tratamento farmacológico , Adenocarcinoma/patologia , Adenocarcinoma/cirurgia , Adulto , Idoso , Protocolos de Quimioterapia Combinada Antineoplásica/efeitos adversos , Quimioterapia Adjuvante , Neoplasias do Colo/patologia , Neoplasias do Colo/cirurgia , Intervalo Livre de Doença , Feminino , Fluoruracila/administração & dosagem , Humanos , Interferon alfa-2 , Interferon-alfa/administração & dosagem , Leucovorina/administração & dosagem , Masculino , Estadiamento de Neoplasias , Proteínas Recombinantes , Taxa de Sobrevida , Resultado do Tratamento
SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA