Pfizer's TALZENNA combination shows progress against prostate cancer

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TALZENNA Plus XTANDI Significantly Improves Radiographic Progression-Free Survival in Metastatic Prostate Cancer

March 19, 2026 6:45 AM EDT

Primary endpoint met in Phase 3 TALAPRO-3 study demonstrating a statistically significant and clinically meaningful reduction in risk of disease progression or death in HRR gene-mutated metastatic hormone sensitive prostate cancer Consistent rPFS efficacy benefit was observed in patients whose tumors harbored BRCA and non-BRCA HRR gene alterations Interim analysis showed a strong trend toward improvement in overall survival These results will be discussed with global health authorities to potentially expand TALZENNA indication in this earlier stage disease

NEW YORK--(BUSINESS... More