This study uses existing medical records to better understand how immunotherapy is used in people in Europe and Canada with non-small cell lung cancer (NSCLC) who undergo surgery. It looks at participant characteristics, treatments received before and after surgery, and outcomes such as survival.
Inclusion Criteria:
Exclusion Criteria:
• Diagnosis of another primary malignancy (excluding non-melanoma skin cancer) within 5 years prior to NSCLC diagnosis or at any time after diagnosis
Participants with resected non-small-cell lung cancer (NSCLC) stage IIA-IIIB who received neoadjuvant immunotherapy prior to surgery but did not initiate adjuvant immunotherapy post-surgery.
Participants with resected non-small-cell lung cancer (NSCLC) stage IIA-IIIB who received immunotherapy before surgery and continued the same immunotherapy after surgery (adjuvant phase).
London, United Kingdom