Studying DNA Changes in Lung Cancer Tissue and Blood Samples

This study is looking at tumor tissue and blood samples from people with lung cancer to understand changes in their DNA. Researchers want to learn more about a specific pathway called EGFR (Epidermal Growth Factor Receptor) and how mutations (changes) in this pathway relate to how patients do over time. You can join if you are 18 or older and have lung cancer that has been confirmed by a doctor. You may have already received treatments for EGFR. The study aims to enroll 800 participants. The current recruitment status is unclear.

Study design
This is an observational study, meaning researchers will collect and analyze samples without giving new treatments. It plans to include 800 participants.
What's involved
Not specified in the trial record.
Compensation
Not stated in the trial record.
Follow-up
The mutational status of the EGFR pathway will be measured for up to 1 year.

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NCT00899405

Studying Tumor Tissue Samples and Blood Samples to Learn More About DNA Changes in Patients With Lung Cancer

Recruiting
Not specifiedAges 18+Observational
University of California, Davis
~800 participants
Updated 2026-06-25 on ClinicalTrials.gov

At a glance

Recruiting sites
1 of 1 listed site is recruiting right now
RecruitingSuspended, closed, or not yet open
What they're measuring
Mutational status of the EGFR pathway
Measured over up to 1 year
Lung Cancer
1 sites across 1 states
California1
  • Jonathan Riess, MD · PRINCIPAL_INVESTIGATOR · University of California, Davis

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  • Mutational status of the EGFR pathwayup to 1 year