Official Title: A Phase I Single Dose-Escalation Study of BIBH-1 in Patients With Colorectal Cancer Scheduled for Surgical Resection
Status: COMPLETED
Status Verified Date: 2013-06
Last Known Status: None
Delayed Posting: No
If Stopped, Why?: Not Stopped
Has Expanded Access: False
If Expanded Access, NCT#: N/A
Has Expanded Access, NCT# Status: N/A
Acronym: None
Brief Summary: RATIONALE Monoclonal antibodies can locate tumor cells and either kill them or deliver tumor-killing substances to them without harming normal cells
PURPOSE Phase I trial to study the effectiveness of monoclonal antibody therapy in treating patients who have colorectal cancer
Detailed Description: OBJECTIVES I Determine any toxicity associated with increasing single doses of monoclonal antibody F19 BIBH-1 administered by intravenous infusion in patients with colorectal cancer scheduled for surgical resection II Compare the pharmacokinetics biodistribution and imaging characteristics of increasing intravenous doses of iodine I 131 BIBH-1 in this patient population III Compare the BIBH-1 related human antihuman antibody HAHA serum concentration with immunologic related clinical effects in these patients IV Compare the uptake of iodine I 131 BIBH-1 in tumor to the uptake of normal tissue when administered to these patients
OUTLINE This is a dose escalation study Patients receive monoclonal antibody F19 BIBH-1 combined with iodine I 131 IV over 60 minutes Patients undergo surgical resection approximately 7 days after BIBH-1 infusion Cohorts of 3-6 patients receive escalating doses of BIBH-1 until the maximum tolerated dose MTD is determined The MTD is defined as the dose preceding that at which 2 of 6 patients experience dose limiting toxicities Patients are followed once during days 5-14 and then at day 30 after surgery
PROJECTED ACCRUAL A total of 12 patients will be accrued for this study within 4 months