Therapy Detail

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Therapy Name Trastuzumab + Tucatinib
Synonyms
Therapy Description

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Drug Name Trade Name Synonyms Drug Classes Drug Description
Trastuzumab Herceptin Anti HER2 HER2 (ERBB2) Antibody 47 Herceptin (trastuzumab) is a monoclonal antibody, which binds ERBB2 (HER2) to induce tumor cellular cytotoxicity (PMID: 17611206). Herceptin (trastuzumab) is FDA approved for HER2-overexpressing (or amplification) breast cancer, gastric adenocarcinoma, and gastroesophageal junction adenocarcinoma (FDA.gov).
Tucatinib Tukysa ONT-380|ARRY-380|irbinitinib HER2 Inhibitor 25 Tukysa (tucatinib) selectivity inhibits ERBB2 (HER2), resulting in decreased proliferation and increased apoptosis in ERBB2 (HER2) expressing tumor cells (PMID: 28053022). Tukysa (tucatinib) in combination with Herceptin (trastuzumab) and Xeloda (capecitabine) is FDA approved for use in patients with advanced unresectable or metastatic ERBB2 (HER2)-positive breast cancer, including patients with brain metastasis, who have received prior anti-HER2 therapies (FDA.gov).

Filtering

  • Case insensitive filtering will display rows where any text in any cell matches the filter term
  • Simple literal full or partial string matches
  • Separate multiple filter terms with a spaces, order doesn't matter (a b c and c b a are equivalent )
  • Filtering will only apply to rows that are already loaded on the page, filtering has no impact on query parameters
  • Use quotes to match a longer phrase which contains spaces "mtor c1483f"

Sorting

  • Generally, the default sort order for tables is set to be first column ascending, however, specific tables may set a different default sort order.
  • Click on any column header arrows to sort by that column
  • Hold down the Shift key and click multiple columns to sort by more than one column, be sure to set ascending or descending order for a given column, before moving on to the next column.

Molecular Profile Indication/Tumor Type Response Type Therapy Name Approval Status Evidence Type Efficacy Evidence References
ERBB2 positive Her2-receptor positive breast cancer predicted - sensitive Trastuzumab + Tucatinib Phase Ib/II Actionable In a Phase Ib clinical trial, the combination of Tukysa (tucatinib) and Herceptin (trastuzumab) demonstrated clinical activity in central nervous system (CNS) metastases in patients with ERBB2 (HER2)-positive metastatic breast cancer, with 100% (3/3) patients achieving CNS stable disease as best response (San Antonio Breast Cancer Symposium 2015, Abstract P4-14-19). detail...

Filtering

  • Case insensitive filtering will display rows where any text in any cell matches the filter term
  • Simple literal full or partial string matches
  • Separate multiple filter terms with a spaces, order doesn't matter (a b c and c b a are equivalent )
  • Filtering will only apply to rows that are already loaded on the page, filtering has no impact on query parameters
  • Use quotes to match a longer phrase which contains spaces "mtor c1483f"

Sorting

  • Generally, the default sort order for tables is set to be first column ascending, however, specific tables may set a different default sort order.
  • Click on any column header arrows to sort by that column
  • Hold down the Shift key and click multiple columns to sort by more than one column, be sure to set ascending or descending order for a given column, before moving on to the next column.

Clinical Trial Phase Therapies Title Recruitment Status
NCT02025192 Phase I Capecitabine + Trastuzumab + Tucatinib Trastuzumab + Tucatinib Capecitabine + Tucatinib A Study of Tucatinib (ONT-380) Combined With Capecitabine and/or Trastuzumab in Patients With HER2+ Metastatic Breast Cancer Completed
NCT01921335 Phase I Trastuzumab + Tucatinib ARRY-380 + Trastuzuamab for Breast w/ Brain Mets Active, not recruiting
NCT03043313 Phase II Trastuzumab + Tucatinib Tucatinib Tucatinib Plus Trastuzumab in Patients With HER2+ Colorectal Cancer Recruiting


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