Difference between revisions of "Tucatinib (Tukysa)"

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==History of changes in FDA indication==
 
==History of changes in FDA indication==
 
*4/17/2020: Initial approval in combination with trastuzumab and capecitabine, for adult patients with advanced unresectable or metastatic [[Biomarkers#HER2|HER2]]-[[Biomarkers#Overexpression|positive]] [[breast cancer]], including patients with brain metastases, who have received one or more prior anti-HER2-based regimens in the metastatic setting. ''(Based on HER2CLIMB)''
 
*4/17/2020: Initial approval in combination with trastuzumab and capecitabine, for adult patients with advanced unresectable or metastatic [[Biomarkers#HER2|HER2]]-[[Biomarkers#Overexpression|positive]] [[breast cancer]], including patients with brain metastases, who have received one or more prior anti-HER2-based regimens in the metastatic setting. ''(Based on HER2CLIMB)''
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==History of changes in EMA indication==
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*2/11/2021: Initial marketing authorization as Tukysa.
  
 
==Also known as==
 
==Also known as==
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[[Category:Breast cancer medications]]
 
[[Category:Breast cancer medications]]
  
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[[Category:EMA approved in 2021]]
 
[[Category:FDA approved in 2020]]
 
[[Category:FDA approved in 2020]]

Revision as of 03:23, 5 December 2021

Mechanism of action

From the NCI Drug Dictionary: An orally bioavailable inhibitor of the human epidermal growth factor receptor tyrosine kinase ErbB-2 (also called HER2) with potential antineoplastic activity. Tucatinib selectively binds to and inhibits the phosphorylation of ErbB-2, which may prevent the activation of ErbB-2 signal transduction pathways, resulting in growth inhibition and death of ErbB-2-expressing tumor cells.

Diseases for which it is used

History of changes in FDA indication

  • 4/17/2020: Initial approval in combination with trastuzumab and capecitabine, for adult patients with advanced unresectable or metastatic HER2-positive breast cancer, including patients with brain metastases, who have received one or more prior anti-HER2-based regimens in the metastatic setting. (Based on HER2CLIMB)

History of changes in EMA indication

  • 2/11/2021: Initial marketing authorization as Tukysa.

Also known as

  • Code name: ARRY-380, ONT-380
  • Generic name: irbinitinib
  • Brand name: Tukysa