Toroslar

Researchers are studying first-line treatment options for participants with non-small cell lung cancer NSCLC in this Phase 23, multisite, randomized, open-label trial. The study includes two substudies based on NSCLC histological subtypes, which have different chemotherapy standards. This design allows evaluation of pumitamig BNT327 combined with chemotherapy and other investigational agents in participants with advanced NSCLC who have not received prior systemic treatment. Participants are randomized to receive one of two dose levels of pumitamig plus chemotherapy during the Phase 2 part of each substudy. In Phase 3, an independent data monitoring committee and a blinded independent central review will oversee safety and tumor assessments. Treatments include pumitamig combined with carboplatin and either pemetrexed or paclitaxel, or pembrolizumab with the same chemotherapies as active comparators. All drugs are given by intravenous infusion. The study period for each participant may last up to 64 months. Throughout the study, participants undergo regular tumor assessments and safety monitoring, including evaluation of adverse events, response rates, progression-free survival, and quality of life using validated questionnaires. Data on dose adjustments and treatment discontinuations are collected. Follow-up continues up to five years to assess long-term outcomes and survival. Participants receive detailed evaluations to understand treatment effects and safety over time in this comprehensive lung cancer trial.