Patient-Defined Treatment Success and Preferences in Stage IV Lung Cancer Patients

Inclusion Criteria:

Willing and able to provide consent
Greater than or equal to 19 years of age
Diagnosed with stage IV non-small cell lung cancer (NSCLC)
Able to understand spoken English

Eligible to undergo chemotherapy for stage IV NSCLC, to include, but not limited to, those who:

have not yet started chemo
are currently undergoing chemo for stage IV NSCLC
have completed first line stage IV NSCLC chemo or progressed to maintenance for stage IV NSCLC within the last 30 days
elect to have chemo elsewhere -- not at one of the study sites
decline chemo

Exclusion Criteria:

Age <19 years
Not willing and/or able to provide consent
Not able to understand spoken English
Not eligible to undergo chemotherapy for stage IV NSCLC