학술논문
Cetuximab Plus Various Chemotherapy Regimens for Patients with KRAS Wild-Type Metastatic Colorectal Cancer.
Document Type
Article
Source
Subject
*CETUXIMAB
*CANCER chemotherapy
*COLON cancer treatment
*METASTASIS
*ONCOGENES
*DRUG side effects
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Language
ISSN
0009-3157
Abstract
Background: The aim of this study was to compare the efficacy and hematologic toxicity of cetuximab combined with various types of chemotherapy regimens in patients with KRAS wild-type metastatic colorectal cancer (mCRC). Methods: The response rate, progression-free survival (PFS) and overall survival of the patients were analyzed. Results: In total, 45 patients were included in the study. The overall response rate for the combination of cetuximab and FOLFOX, FOLFIRI and CAPOX was 20, 46 and 30%, respectively, but the differences were not statistically significant. The median PFS for the three groups were 8, 6 and 3.5 months, respectively, but again these differences were not significant. All-grade leukopenia and anemia for the cetuximab plus FOLFOX group were significantly higher than for the other chemotherapy regimens. Conclusion: Our findings suggest that the combination of cetuximab and the three standard chemotherapy regimens resulted in the same outcomes in our patient population of mCRC, with higher hematologic toxicities among the FOLFOX subgroup. © 2015 S. Karger AG, Basel [ABSTRACT FROM AUTHOR]