DDInter1379 DDInter1658
Palbociclib is a piperazine pyridopyrimidine that acts in the cell cycle machinery. It is a second generation cyclin-dependent kinase inhibitor selected from a group of pyridopyrimidine compounds due to its favorable physical and pharmaceutical properties. Palbociclib was developed by Pfizer Inc after the discovery that identified the cyclin-dependent kinases as key regulators of cell growth. It was originally FDA approved on March 2015 for the treatment of HR-positive, HER2-negative advanced or metastatic breast cancer and its indications were updated in April 2019 to include male patients based on findings from postmarketing reports and electronic health records demonstrating safety and clinical efficacy.
Selpercatinib is a kinase inhibitor with enhanced specificity for RET tyrosine kinase receptors (RTKs) over other RTK classes.[A202055, A202052, L13604] Enhanced RET (Rearranged during transfection) oncogene expression is a hallmark of many cancers. Although multikinase inhibitors, including [cabozantinib], [ponatinib], [sorafenib], [sunitinib], and [vandetanib], have shown efficacy in RET-driven cancers, their lack of specificity is generally associated with substantial toxicity. Selpercatinib (LOXO-292) and pralsetinib (BLU-667) represent the first generation of specific RET RTK inhibitors for the treatment of RET-driven cancers.[A202049, A202055, A202052, L13604] Although selpercatinib is currently still under investigation in clinical trial NCT04211337, it was granted accelerated FDA approval on May 8, 2020, for specific RET-driven cancer indications. It is currently marketed under the brand name RETEVMO™ by Loxo Oncology Inc. Selpercatinib is also approved by the European Commission.
Palbociclib {u} may cause a minor interaction that can limit clinical effects when taken with {v} Doravirine
Palbociclib {u} may cause a minor interaction that can limit clinical effects when taken with {v} Escitalopram
Palbociclib {u} may cause a moderate interaction that could exacerbate diseases when taken with {v} Hepatitis A Vaccine
Palbociclib {u} may cause a moderate interaction that could exacerbate diseases when taken with {v} Sufentanil
Palbociclib {u} may lead to a major life threatening interaction when taken with {v} Amprenavir
Palbociclib {u} may lead to a major life threatening interaction when taken with {v} Measles virus vaccine live attenuated
Palbociclib may cause a minor interaction that can limit clinical effects when taken with Doravirine
Palbociclib may cause a minor interaction that can limit clinical effects when taken with Escitalopram
Palbociclib may cause a moderate interaction that could exacerbate diseases when taken with Hepatitis A Vaccine
Palbociclib may cause a moderate interaction that could exacerbate diseases when taken with Sufentanil
Palbociclib may lead to a major life threatening interaction when taken with Amprenavir
Palbociclib may lead to a major life threatening interaction when taken with Measles virus vaccine live attenuated