Pfizer's LORBRENA shows 55% seven-year survival without progression

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Seven-Year Analysis from Pfizer’s LORBRENA CROWN Trial Shows Longest Progression-Free Survival Reported to Date in Advanced Non-Small Cell Lung Cancer

May 29, 2026 8:00 AM EDT

Patients had a 55% likelihood of remaining alive without disease progression at seven years, and median progression-free survival was not reached with LORBRENA Updated follow-up analysis solidifies LORBRENA as a preferred standard of care, building upon five-year results

NEW YORK--(BUSINESS WIRE)-- Pfizer Inc. (NYSE: PFE) today announced unprecedented seven-year follow-up results from the Phase 3 CROWN trial evaluating LORBRENA® (lorlatinib, a third-generation ALK inhibitor, available in Europe under the brand name LORVIQUA®) versus XALKORI® (crizotinib) in people with previously untreated, anaplastic lymphoma kinase (ALK)-positive advanced... More