Status:

COMPLETED

Tucatinib in Patients With Locally Advanced or Metastatic HER2-positive Breast Cancer Who Received at Least Two Prior Anti-HER2 Treatment Regimens.

Lead Sponsor:

iOMEDICO AG

Collaborating Sponsors:

Seagen Germany GmbH (a Pfizer company)

Conditions:

HER2-positive Breast Cancer

Eligibility:

All Genders

18+ years

Brief Summary

The objective of this non-interventional study (NIS) is to evaluate tucatinib (TUKYSA®) combined with trastuzumab and capecitabine in adult patients with locally advanced or metastatic HER2-positive b...

Detailed Description

TRACE will collect real-world data on the treatment of tucatinib/trastuzumab/capecitabine in a broad patient population including older patients and patients with more comorbidities as compared to the...

Eligibility Criteria

Inclusion

  • Aged 18 years or older.
  • Histologically confirmed HER2+ breast cancer with HER2 positivity defined as a 3+ score by immunohistochemistry (IHC) or a positive result by in situ hybridization (ISH), optionally combined with a IHC2+ score.
  • Diagnosis of locally advanced or metastatic HER2+ breast cancer, including patients with brain metastases.
  • Prior treatment with at least two prior anti-HER2-based regimens.
  • Decision for treatment with tucatinib in combination with trastuzumab and capecitabine according to current SmPC of tucatinib either in
  • 1st/2nd palliative treatment line (Cohort 1) or 3rd/4th palliative treatment line (Cohort 2).
  • Progression after or intolerance of last systemic anti-HER2-based therapy.
  • Indication for treatment with tucatinib as assessed by the treating physician.
  • Signed written informed consent (only if patient is alive at time of inclusion, not applicable for retrospective inclusion of deceased patients).
  • Knowledge of German language.
  • Other criteria according to current SmPC of tucatinib

Exclusion

  • Contraindications according to SmPC of tucatinib
  • Participation in an interventional clinical trial within 30 days prior to enrolment or simultaneous participation in an interventional clinical trial.
  • Treatment with tucatinib/trastuzumab/capecitabine (=study treatment) in 5th or higher palliative therapy line.
  • Onset of tucatinib treatment later than 22 days after start of therapy line (in case tucatinib administration is started later than trastuzumab and/or capecitabine for any reason)

Key Trial Info

Start Date :

May 21 2022

Trial Type :

OBSERVATIONAL

Allocation :

ACTUAL

End Date :

June 30 2025

Estimated Enrollment :

49 Patients enrolled

Trial Details

Trial ID

NCT05253911

Start Date

May 21 2022

End Date

June 30 2025

Last Update

December 4 2025

Active Locations (2)

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Page 1 of 1 (2 locations)

1

Medizinische Universität Wien, Innere Medizin I, Hämatologie und Onkologie

Vienna, Austria, 1090

2

Universitätsklinikum Essen, Innere Klinik (Tumorforschung)

Essen, North Rhine-Westphalia, Germany, D-45112