Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-24 @ 4:56 PM
Ignite Modification Date:
2025-12-24 @ 4:56 PM
NCT ID:
NCT01840150
Brief Summary:
This clinical trial studies nanoscale artificial nose (NA-NOSE) in monitoring response and detecting recurrence after surgery or radiation therapy in patients with stage I or stage II non-small cell lung cancer (NSCLC). Using the NA-NOSE breath test may be an effective way to monitor response and detect recurrence of NSCLC after surgery or radiation therapy.
Detailed Description:
PRIMARY OBJECTIVES:
I. Determine if a suitable fraction of patients become NA-NOSE negative within three years post treatment. We will test the hypothesis that this fraction is at most 30% versus the alternative that it is at least 50%.
SECONDARY OBJECTIVES:
I. Determine if patients who become NA-NOSE negative post treatment then become NA-NOSE positive prior to clinical recurrence.
II. Estimate the time post treatment needed to become NA-NOSE negative. III. Estimate the lead time gained between a negative to positive NA-NOSE transition and clinical recurrence.
OUTLINE:
Patients undergo breath sample collection for the NA-NOSE breath test at baseline (2 pre-treatment samples), and post treatment samples at regularly scheduled follow up visits, for 2 years in the absence of disease progression.
Study:
NCT01840150
Study Brief:
Protocol Section:
NCT01840150