This study will evaluate the efficacy and safety of everolimus treatment of patients with advanced NSCLC. The rationale for investigating everolimus in advanced NSCLC previously treated with chemotherapy or chemotherapy plus EGFR inhibitors, like gefitinib or erlotinib, is based on following: * The medical need for the better therapy for advanced NSCLC and limited efficacy of the currently available therapy in advanced NSCLC. * Postulated association of relevant cell-signaling pathways targeted by everolimus with different aspects of oncogenesis, disease progression, and response/resistance to treatment. * Effectiveness of everolimus and rapamycin in preclinical models of lung cancer * Early reports of clinical responses to monotherapy with mTOR inhibitors in advanced NSCLC. There is evidence that an enhanced PI3K/Akt/mTOR pathway, which is inhibited by everolimus, may be one of the key changes accounting for different aspects of oncogenesis, disease progression, and response/resistance to NSCLC cancer treatment. The use of the mTOR inhibitor everolimus in treatment of advanced NSCLC would be a novel therapeutic approach that proposes to logically manipulate the cell's regulatory pathways to enable control of tumor growth.
Study Type
INTERVENTIONAL
Allocation
NON_RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Enrollment
85
Nevada Cancer Institute
Las Vegas, Nevada, United States
MD Anderson Cancer Center, Department of Thoracic /Head and Neck Medical Oncology
Houston, Texas, United States
Clinical efficacy based on the evaluation of objective tumor response rate (RR)
Time frame: until progressive disease or unacceptable toxicity.
To assess safety of RAD001 monotherapy
Time frame: as long as patients are in the study
To assess additional clinical efficacy of RAD001
Time frame: as long as patients are in the study
To assess the steady state levels of RAD001 in blood
Time frame: as long as patients are in the study
To investigate potential molecular markers predictive of clinical effect
Time frame: as long as patients are in the study
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