A Study to Evaluate Adverse Events and Change in Disease Activity of Intravenous ABBV-706 Versus Standard of Care in Adult Participants With Relapsed/Refractory Small Cell Lung Cancer

A Study to Evaluate Adverse Events and Change in Disease Activity of Intravenous ABBV-706 Versus Standard of Care in Adult Participants With Relapsed/Refractory Small Cell Lung Cancer is a phase 3 interventional study registered as NCT07365241, led by AbbVie, and recruiting on the registry. Official title: A Phase 3 Randomised, Open Label, Multicenter Study to Evaluate the Safety and Efficacy of ABBV-706 Versus Standard of Care in Subjects With Relapsed/Refractory Small Cell Lung Cancer (SCLC). Planned enrolment is 531 participants (estimated). The study started in 2026-07-02 and primary completion is expected in 2030-09. No results have been posted on ClinicalTrials.gov.