✅   Retrospective cohort study assessing clinical outcomes of patients with extensive-stage small cell lung cancer treated with and without consolidative thoracic radiotherapy at the Princess Margaret Cancer Centre

Health

Objectives Most patients with small cell lung cancer present with extensive-stage (ES-SCLC) disease. An international randomised trial demonstrated a survival benefit in patients treated with consolidative thoracic radiotherapy (cTRT). We report our institutional experience with this regimen. Methods A retrospective review was conducted on patients with ES-SCLC who were candidates for cTRT at our institution between 2013 and 2022. The patients included in our study had biopsy-proven ES-SCLC, received ≥4 cycles of chemotherapy and achieved complete response, partial response or stable disease as per Response Evaluation Criteria in Solid Tumors V.1.1. Overall survival, progression-free survival (PFS) and recurrence patterns were compared between patients who received cTRT and those who did not.

BMJ     Mar 21, 2025