Profile Response Detail


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Molecular Profile PIK3CA act mut
Therapy Capivasertib + Paclitaxel
Indication/Tumor Type triple-receptor negative breast cancer
Response Type predicted - sensitive


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Molecular Profile Indication/Tumor Type Response Type Therapy Name Approval Status Evidence Type Efficacy Evidence References
PIK3CA act mut triple-receptor negative breast cancer predicted - sensitive Capivasertib + Paclitaxel Phase II Actionable In a Phase II trial (PAKT), addition of Capivasertib (AZD5363) to Taxol (paclitaxel) as first-line therapy significantly improved median progression-free survival (9.3 vs 3.7 months, HR=0.30, p=0.01) and reduced risk (66%, HR=0.34, p=0.04) compared to Taxol (paclitaxel) alone in patients with metastatic triple-negative breast cancer harboring activating mutations in AKT1 (E17K, n=1) or PIK3CA (n=17), or inactivating mutations or gene loss in PTEN (n=13) (PMID: 31841354; NCT02423603). 31841354
PubMed Id Reference Title Details
(31841354) Capivasertib Plus Paclitaxel Versus Placebo Plus Paclitaxel As First-Line Therapy for Metastatic Triple-Negative Breast Cancer: The PAKT Trial. Full reference...