At therapeutic decision points, highly annotated, prospective tumor and blood samples are collected
• Enrolled subjects are followed throughout their lifetime or for as long as they decide to participate in the study
• A Biorepository of DNA, RNA and proteins will be linked with patient outcomes data via web-based tools
CASTLE provides a broad-based, clinically validated panel of biomarkers and partnerships with diagnostic laboratories
• A dynamic biomarker panel is evolving
• Tissue collections will enable reanalysis as new molecular markers and mutations are discovered
CASTLE bridges the gap
• CASTLE provides immediate access to technologies, information and data to treating physicians and community health providers leading to better outcomes for patients via customized treatment – consequently treat the whole person rather than just the disease
• CASTLE will have a registry of tissue like no other in the world, available no only to investigator in the United States, but worldwide.

