Shiso

Researchers are evaluating neladalkib (NVL-655) compared to alectinib in patients with treatment-naefve, ALK-positive advanced Non-Small Cell Lung Cancer (NSCLC). This Phase 3, multicenter, randomized, controlled, open-label study aims to show that neladalkib can prolong progression-free survival (PFS) better than alectinib in this patient group. Patients included have advanced or metastatic NSCLC confirmed to have ALK rearrangement and have not received prior systemic anticancer treatments for NSCLC. Participants will be randomly assigned in a 1:1 ratio to receive either oral neladalkib tablets or oral alectinib capsules. Each group will have approximately 225 patients. Treatment will be given as first-line therapy without prior ALK tyrosine kinase inhibitor use. The study monitors the patients over time to compare the effectiveness of these two drugs in controlling the disease. During the study, researchers will assess progression-free survival up to 5 years after the first patient is dosed, using blinded independent central review. Patients will have measurable disease and provide pretreatment tumor tissue for evaluation. Safety monitoring includes tracking heart rhythm, infections, and other health conditions. The study excludes patients with certain infections, recent major surgery, or other active cancers requiring therapy. This comprehensive follow-up aims to evaluate how well each treatment controls cancer progression and its safety over time.