Using E-Nose Technology to Track Treatment Response in People With Non-Small Cell Lung Cancer
Electronic Nose (E-nose) Technology to Assess Pathologic Response and Post- Treatment Progression for Non-small Cell Lung Cancer: a Phase II Study
About This Trial
The researchers are doing this study to test the ability of a new technology called breathprinting, or electronic nose (E-Nose), to measure changes in certain chemicals in the breath before and after standard neoadjuvant therapy in people with NSCLC.
Who May Be Eligible (Plain English)
Original Eligibility Criteria
View original clinical language
Treatments Being Tested
Breath sample collection
Cohort 1: patients undergoing neoadjuvant treatment (stages II to IIIB) will undergo breath sampling (1) at baseline before any treatment, (2) 2 weeks after neoadjuvant therapy, (3) 2 weeks after surgery, (4) 6 months after surgery, and (5) every 6 months for the first 2 years. Cohort 2: patients who are planned to undergo upfront surgery will undergo breath sampling (1) at baseline before upfront surgery, (2) 2 weeks after surgery, (3) 6 months after surgery, and (4) every 6 months for the first 2 years.
Research blood collection
Cohort 1: Blood sample collections will coincide with the breath collection schedule.