Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-25 @ 1:24 AM
Ignite Modification Date:
2025-12-25 @ 1:24 AM
NCT ID:
NCT06231693
Brief Summary:
A national, multicenter, retrospective, observational study (Real-World Evidence-RWE) aimed to assess the efficacy of Trastuzumab-deruxtecan (T-DXd) in patients with triple-negative (RE\<10%) metastatic HER2-Low breast cancer.
Detailed Description:
Data from study DESTINY-04 have established T-DXd as the standard second-line treatment for HER2-Low breast tumors. In that study, about 90% of the population had estrogen-positive receptor (ER+) tumors, under-representing negative ER population. The investigators propose to assess T-DXd efficacy in HER2-Low/ER ≤10% patients in Brazilian population by means of a RWE analysis. Endpoints will be assessment of time to the next treatment, objective response rate, and real-world progression-free survival and real-world overall survival.
Study:
NCT06231693
Study Brief:
Protocol Section:
NCT06231693