Vanderbilt-Ingram Cancer Center
Nashville, Tennessee, 37232, United States
NCT Number: NCT00397384
This phase I trial is studying the side effects and best dose of erlotinib hydrochloride when given together with cetuximab and to see how well they work in treating patients with advanced gastrointestinal cancer, head and neck cancer, non-small cell lung cancer, or colorectal cancer. Erlotinib hydrochloride may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Monoclonal antibodies, such as cetuximab, can block tumor growth in different ways. Some block the ability of tumor cells to grow and spread. Others find tumor cells and help kill them or carry tumor-killing substances to them. Erlotinib hydrochloride and cetuximab may also stop the growth of tumor cells by blocking blood flow to the tumor. Giving erlotinib hydrochloride together with cetuximab may kill more tumor cells.
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Notify Me18 year and older
All sexes
Interventional
Phase 1
Nashville, Tennessee, 37232, United States
PRIMARY OBJECTIVES:
I. To identify the maximum tolerated dose (MTD). II. To identify the recommended dose (RD) for phase II of erlotinib (erlotinib hydrochloride) in combination with cetuximab in patients (pts) with incurable gastrointestinal, head and neck, or non-small cell lung cancers that are Kirsten rat sarcoma viral oncogene homolog (KRAS) wild type.
SECONDARY OBJECTIVES:
I. To identify dose-limiting toxicities (DLT). II. To perform skin and tumor biopsies to analyze molecular inhibition of the epidermal growth factor receptor (EGFR) signaling pathway, defined as a >= 75% inhibition of phosphorylation of the epidermal growth factor (EGF) receptor or of its downstream effectors tumor protein (p)44/42 mitogen-activated protein kinase (MAPK) or protein kinase B (Akt) or as a >= 25% decrease of marker of proliferation Ki-67 (Ki67) from baseline in either skin or tumor tissue in the majority of patients.
III. To identify the optimal biological dose (OBD). IV. To describe any antitumor effect observed.
OUTLINE: This is a phase I, dose-escalation study of erlotinib hydrochloride.
Patients receive cetuximab intravenously (IV) over 1-2 hours on days 1, 8, and 15 and erlotinib hydrochloride orally (PO) once daily (QD) on days 8-21. Treatment repeats every 21 days in the absence of disease progression or unacceptable toxicity.
After completion of study treatment, patients are followed for 4 weeks.
Healthy volunteers accepted: No
Only the study team can determine whether someone qualifies for participation.
Inclusion criteria
Exclusion criteria
Given IV
Other names: C225, C225 monoclonal antibody, IMC-C225, MOAB C225, monoclonal antibody C225
Given PO
Other names: CP-358,774, erlotinib, OSI-774
Correlative studies
Time frame: 21 days
Time frame: 21 days
Time frame: Baseline to up to 4 weeks
These data will be descriptive in nature, with no hypothesis testing. Summary statistics including numbers of subjects that met response criteria, and mean, median and standard deviation in the percent staining, all by dose level.
Time frame: Up to 4 weeks
These data will be descriptive in nature, with no hypothesis testing. Summary statistics including numbers of subjects that met response criteria, and mean, median and standard deviation in the percent staining, all by dose level.
Time frame: Up to 4 weeks
National Cancer Institute (NCI)
Nih
A Phase I Clinical and Biological Evaluation of Combined EGFR Blockade With Erlotinib and Cetuximab in Patients With Advanced Cancer
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View the official ClinicalTrials.gov record (opens in a new tab)This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.
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