At a glance
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A Phase 1, Open-label, Dose Escalation Study To Evaluate Safety, Pharmacokinetics And Pharmacodynamics Of Combined Oral C-met/Alk Inhibitor (Pf-02341066) And Pan-her Inhibitor (Pf-00299804) In Patients With Advanced Non-small Cell Lung Cancer
In Brief
A Phase 1 clinical trial evaluating PF-02341066 and PF-00299804 for Non Small Cell Lung Cancer. Completed, enrolled 70 participants across 10 sites in 2 countries.
Detailed Summary
Lung cancer tumors become resistant to the first generation epidermal growth factor receptor (EGFR) inhibitors erlotinib or gefitinib by changing and increasing the activity of two cell signaling pathways: the cMET pathway and the EGFR pathway. Both resistance mechanisms can occur at the same time, in the same patient and even in the same tumor. This study combines a second generation EGFR inhibitor and a cMET inhibitor to block both these pathways in order to overcome resistance and treat this disease.
Study Details
Timeline
Interventions
Arm 1: The starting dose will be 200 mg by mouth, twice a day of PF 02341066 in tablet form The dose of each drug in the combination \[PF-02341066 and PF-00299804\] will be escalated or de-escalated until the maximum tolerated combined dose is reached. Patients will then be treated with the maximum tolerated combined dose.
Arm 1: The starting dose will be 30 mg by mouth once a day of PF-0029804 in tablet form. The dose of each drug in the combination \[PF-02341066 and PF-00299804\] will be escalated or de-escalated until the maximum tolerated combined dose is reached. Patients will then be treated with the maximum tolerated combined dose.
Arm 2: With progressive disease the maximum tolerated combined dose of PF-02341066 (given by mouth twice a day in tablet form) and PF-00299804 (given by mouth once a day in tablet form).
Arm 2: The dose of 45 mg by mouth once a day of PF-00299804 in tablet form until progressive disease and then the maximum tolerated combined dose of PF-02341066 (given by mouth twice a day in tablet form) and PF-00299804 (given by mouth once a day in tablet form).