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Therapy Name | Buparlisib + Palbociclib |
Synonyms | |
Therapy Description | |
Drug Name | Trade Name | Synonyms | Drug Classes | Drug Description |
---|---|---|---|---|
Buparlisib | BKM-120|BKM120 | PI3K Inhibitor (Pan) 42 | Buparlisib (BKM120) specifically inhibits class I PI3K in the PI3K/AKT kinase (or protein kinase B) signaling pathway in an ATP-competitive manner, and may result in apoptotic activity and inhibition of cell proliferation (PMID: 22188813). | |
Palbociclib | Ibrance | PD0332991|PD-0332991 | CDK4/6 Inhibitor 14 | Ibrance (palbociclib) is a selective inhibitor of cyclin-dependent kinase 4 (CDK4) and 6 (CDK6) (PMID: 19874578). Ibrance (palbociclib) is approved in combination with an aromatase inhibitor in postmenopausal patients with ER-positive, ERBB2 (HER2)-negative metastatic breast cancer, and in combination with Faslodex (fulvestrant) in patients with ER-positive, ERBB2 (HER2)-negative metastatic breast cancer (FDA.gov). |
Molecular Profile | Indication/Tumor Type | Response Type | Therapy Name | Approval Status | Evidence Type | Efficacy Evidence | References |
---|---|---|---|---|---|---|---|
CDKN2A loss PIK3CA E542K PTEN loss | lung squamous cell carcinoma | sensitive | Buparlisib + Palbociclib | Preclinical - Pdx | Actionable | In a preclinical study, treatment with the combination of Buparlisib (BYL719) and Ibrance (palbociclib) resulted in increased tumor growth inhibition compared to either agent alone in a patient-derived xenograft (PDX) model of lung squamous cell carcinoma harboring PIK3CA E542K and PTEN loss, with p16 (CDKN2A) loss (PMID: 30093452). | 30093452 |
CDKN2A loss PIK3CA E542K PIK3CA amp | lung squamous cell carcinoma | sensitive | Buparlisib + Palbociclib | Preclinical - Pdx | Actionable | In a preclinical study, treatment with the combination of Buparlisib (BYL719) and Ibrance (palbociclib) resulted in increased tumor growth inhibition compared to either agent alone in a patient-derived xenograft (PDX) model of lung squamous cell carcinoma harboring PIK3CA E542K and PIK3CA amplification, with p16 (CDKN2A) loss (PMID: 30093452). | 30093452 |
CDKN2A loss PIK3CA act mut | lung squamous cell carcinoma | predicted - sensitive | Buparlisib + Palbociclib | Preclinical - Pdx | Actionable | In a preclinical study, treatment with the combination of Buparlisib (BYL719) and Ibrance (palbociclib) resulted in increased tumor growth inhibition compared to either agent alone in patient-derived xenograft (PDX) models of lung squamous cell carcinoma harboring PIK3CA E542K or E545K mutations with p16 (CDKN2A) loss, including models that also had either PIK3CA amplification or PTEN loss (PMID: 30093452). | 30093452 |
CDKN2A loss PIK3CA E545K PIK3CA amp | lung squamous cell carcinoma | sensitive | Buparlisib + Palbociclib | Preclinical - Pdx | Actionable | In a preclinical study, treatment with the combination of Buparlisib (BYL719) and Ibrance (palbociclib) resulted in increased tumor growth inhibition compared to either agent alone in patient-derived xenograft (PDX) models of lung squamous cell carcinoma harboring PIK3CA E545K and PIK3CA amplification, with p16 (CDKN2A) loss (PMID: 30093452). | 30093452 |
Clinical Trial | Phase | Therapies | Title | Recruitment Status | Covered Countries | Other Countries |
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