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

HER2-positive Breast Cancer Clinical Trial

Official title: Tucatinib in Patients With Locally Advanced or Metastatic HER2-positive Breast Cancer Who Received at Least Two Prior Anti-HER2 Treatment Regimens: a Multicenter, International, Prospective, Non-interventional Study in Germany and Austria (TRACE)

Status Recruiting

Clinical Trial 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 breast cancer who have been previously treated with at least two anti-HER2 treatment regimens in a real-world setting,

Clinical Trial 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 pivotal trial HER2CLIMB. In contrast to HER2CLIMB, TRACE will also include patients receiving tucatinib/trastuzumab/capecitabine during 1st and 2nd palliative therapy line who were primarily diagnosed with early breast cancer and therefore already have received two prior anti-HER2 based treatment regimens before enrollment. Until today, no reliable data is available for these patient population. TRACE will primarily focus on HRQoL using the validated EORTC QLQ C30 + QLQ-BR23 + EQ-5D-5L questionnaires. Further aims are to evaluate effectiveness and safety in distinct subgroups focusing on effectiveness of tucatinib/trastuzumab/capecitabine in patients who have experienced prior therapies with trastuzumab and neratinib or capecitabine and HER2-targeted TKIs in the neoadjuvant, adjuvant or palliative setting, respectively.

Study sites may retrospectively include patients within 9 weeks (corresponds to 3 cycles) after start of study treatment up to 6 months after activation of respective site. Retrospectively included patients may have already completed study treatment or may have already deceased at the time of inclusion. ;

Related Conditions & MeSH terms

• Breast Neoplasms
• HER2-positive Breast Cancer

• NCT number: NCT05253911
• Study type: Observational
• Source: iOMEDICO AG
• Contact: Cathrin Hogrefe, Dr.
• Phone: +49761152420
• Email: Trace@iomedico.com
• Status: Recruiting
• Start date: May 21, 2022
• Completion date: May 2027