2 research outputs found
Front-line Bevacizumab in combination with Oxaliplatin, Leucovorin and 5-Fluorouracil (FOLFOX) in patients with metastatic colorectal cancer: a multicenter phase II study
<p>Abstract</p> <p>Purpose</p> <p>To evaluate the efficacy and the toxicity of front line FOLFOX4 combined with bevacizumab in patients with metastatsic CRC (mCRC).</p> <p>Patients and Methods</p> <p>Chemotherapy-naïve patients with mCRC, received bevacizumab (5 mg/kg every 2 weeks d<sub>1</sub>), oxaliplatin (85 mg/m<sup>2 </sup>on d<sub>1</sub>), leucovorin (200 mg/m<sup>2</sup>) on days 1 and 2 and 5-Fluorouracil (400 mg/m<sup>2 </sup>as i.v. bolus and 600 mg/m<sup>2 </sup>as 22 h i.v. continuous infusion on days 1 and 2) every 2 weeks.</p> <p>Results</p> <p>Fifty three patients (46 with a PS 0–1) were enrolled. Complete and partial response was achieved in eight (15.1%) and 28 (52.8%) patients, respectively (ORR: 67.9%; 95% C.I.: 53.8%–92%); 11 (20.7%) patients had stable disease and six (11.3%) progressive disease. With a median follow up period of 13.5 months, time to tumor progression was 11 months while the median survival has not yet been reached; the probability of 1-, 2- and 3- year survival was 79.8%, 63.8% and 58.3%, respectively; Two patients relapsed during the follow up period. Eight (15%) patients underwent metastasectomy with R0 resections. Grade 3–4 neutropenia occurred in 15.1% of patients and one (1.9%) of them presented febrile neutropenia. Non-hematologic toxicity included grade 3 diarrhea (7.6%) and grade 2 and 3 neurotoxicity in 16.9 and 15.1% of patients, respectively. One (1.9%) patient presented pulmonary embolism and one (1.9%) cardiac ischaemia. There was one (1.9%) sudden death after the first cycle.</p> <p>Conclusion</p> <p>The combination of FOLFOX4/bevacizumab appears to be highly effective, well tolerated and merits further evaluation in patients with mCRC.</p
Kaplan-Meier time to tumor progression (TTP) of patients treated with FOLFOX/Bevacizumab
<p><b>Copyright information:</b></p><p>Taken from "Front-line Bevacizumab in combination with Oxaliplatin, Leucovorin and 5-Fluorouracil (FOLFOX) in patients with metastatic colorectal cancer: a multicenter phase II study"</p><p>BMC Cancer 2007;7():91-91.</p><p>Published online 30 May 2007</p><p>PMCID:PMC1894803.</p><p></p