In:
Journal of Clinical Oncology, American Society of Clinical Oncology (ASCO), Vol. 31, No. 15_suppl ( 2013-05-20), p. e14705-e14705
Abstract:
e14705 Background: The addition of bevacizumab to chemotherapy significantly shows survival advantage in metastatic colorectal cancer (mCRC), but with limited data about irinotecan combination in salvage therapy. Efficacy and toxicity of bevacizumab combination regimens were assessed in first-line and salvage therapies. Methods: Total of 1011 (659 in first-line and 352 in salvage) patients were retrospectively evaluated. Results: In first-line therapy, the ORR was 36.4%. Median PFS was 7 months for FOLFIRI, 6 months for IFL and 6 months for other chemotherapy regimens with a median overall PFS of 7 months. Median survival was 29 months for FOLFIRI, 28 months for IFL and 21 months for others with a median overall survival of 28 months. In salvage therapy, the ORR was 25.2%. Median PFS was 7 months for FOLFIRI, 7 months for IFL and 6 months for others with a median overall PFS of 7 months. Median survival was 19 months for FOLFIRI, 13 months for IFL and 21 months for others with a median overall survival of 19 months. The main toxicities in first-line and salvage therapy were neutropenia, febrile neutropenia, nausea and vomiting, diarrhea, mucositis, bleeding, hypertension, thromboembolism, fistulization and bowel perforation. Conclusions: Bevacizumab combination chemotherapy regimens are effective with a tolerable safety profile in mCRC patients in first-line and salvage therapy.
Type of Medium:
Online Resource
ISSN:
0732-183X
,
1527-7755
DOI:
10.1200/jco.2013.31.15_suppl.e14705
Language:
English
Publisher:
American Society of Clinical Oncology (ASCO)
Publication Date:
2013
detail.hit.zdb_id:
2005181-5
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