Susan Galbraith, Executive Vice President, Oncology R&D, AstraZeneca, said: “This Priority Review decision underscores the potential of capivasertib to extend the effectiveness of endocrine-based treatment approaches for patients with HR-positive breast cancer who experience tumour progression on, or resistance to these widely used therapies. We look forward to working with the FDA to bring this potential first-in-class AKT inhibitor to patients as quickly as possible.”