Molecular Profile Detail


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Molecular Profile Indication/Tumor Type Response Type Relevant Treatment Approaches Therapy Name Approval Status Evidence Type Efficacy Evidence References
PIK3CA M1043I lung squamous cell carcinoma no benefit PIK3CA inhibitor Taselisib Case Reports/Case Series Actionable In a Phase I (SWOG S1400B) trial, Taselisib (GDC-0032) treatment did not meet its primary endpoint for response rate in patients with lung squamous cell carcinoma harboring PIK3CA mutations, resulting in no response in a patient harboring PIK3CA M1043I (PMID: 31158500; NCT02785913). 31158500
PIK3CA M1043I endometrial adenocarcinoma no benefit PIK3CA inhibitor Copanlisib Case Reports/Case Series Actionable In a Phase II (NRG-GY008) trial, Aliqopa (copanlisib) was well tolerated but demonstrated limited efficacy, resulted in stable disease in a patient with endometrioid adenocarcinoma harboring PIK3CA M1043I (PMID: 31934607). 31934607