Datopotamab Deruxtecan Redefines Progression-Free Survival in HR+/HER2- Breast Cancer Despite Neutral Overall Survival Results

Datopotamab Deruxtecan Redefines Progression-Free Survival in HR+/HER2- Breast Cancer Despite Neutral Overall Survival Results

The final TROPION-Breast01 analysis confirms datopotamab deruxtecan's superior progression-free survival over chemotherapy in HR+/HER2- breast cancer. While overall survival did not reach significance, likely due to subsequent ADC crossover, the drug maintains a favorable safety profile and clinical utility.
Precision Post-CDK4/6i Management: Molecular Stratification Redefines Second-Line Therapy in HR+ Advanced Breast Cancer

Precision Post-CDK4/6i Management: Molecular Stratification Redefines Second-Line Therapy in HR+ Advanced Breast Cancer

This systematic review and network meta-analysis of 20 randomized trials demonstrate that molecular profiling for ESR1 and PI3K-AKT-PTEN alterations is essential for optimizing endocrine-based strategies after CDK4/6 inhibitor progression, identifying superior combination regimens for specific genomic subgroups.