This multi-center, open-label, non-randomized, non-placebo-controlled, Phase I study will define the safety profile and tumor response profile of the multi-kinase inhibitor BAY73-4506 as oral treatment in combination with the chemotherapy regimen mFOLFOX6 or FOLFIRI in patients with metastatic CRC. It will also determine the impact of the combined administration on the concentration of drugs over time (pharmacokinetics) of BAY73-4506, oxaliplatin, 5 FU, and irinotecan. This study will be conducted at approximately 5 - 8 study centers in Germany. Up to 60 patients will be enrolled into this study to ensute that at least 12 - 15 patients for each combination regimen can be evaluated for safety and pharmacokinetics. For this reason a minimum of 20 patients will receive mFOLFOX6 in combination with BAY73-4506 and at least 20 patients will receive FOLFIRI in combination with BAY73-4506.
Study Type
INTERVENTIONAL
Allocation
NON_RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Enrollment
45
Administration of the multi-kinase inhibitor BAY73-4506 (160 mg once daily from Day 4 to Day 10 and from Day 18 to Day 24) as oral treatment in combination with the chemotherapy regimen mFOLFOX6 or FOLFIRI in patients with metastatic Colorectal Cancer
Unnamed facility
Freiburg im Breisgau, Baden-Wurttemberg, Germany
Unnamed facility
Heidelberg, Baden-Wurttemberg, Germany
Unnamed facility
Mannheim, Baden-Wurttemberg, Germany
Unnamed facility
Oldenburg, Lower Saxony, Germany
Unnamed facility
Cologne, North Rhine-Westphalia, Germany
Unnamed facility
Herne, North Rhine-Westphalia, Germany
Unnamed facility
Dresden, Saxony, Germany
Adverse Event Collection
Time frame: 3 years
Effect of BAY73-4506 on the pharmacokinetics of mFOLFOX6 and FOLFIRI (Cmax, AUC, through concentration of BAY73-4506 and Cmax, AUC of Platinum, Irinotecan and its metabolite SN-38, 5-Flourouracil)
Time frame: Cycle 1 and Cycle 2
Biomarker status
Time frame: Screening, Cycle 1, Cycle 2, Cycle 3
Pharmacodynamic parameters
Time frame: 3 years
Tumor response
Time frame: 3 years
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