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:
2025-12-24 @ 9:59 PM
Ignite Modification Date:
2025-12-24 @ 9:59 PM
NCT ID:
NCT04481932
Brief Summary:
This study is a one-arm, open, phase II clinical study, and the study subjects are locally advanced and inflammatoryPatients with sexual or early HER2-positive breast cancer entered the trial period after signing informed consentTo evaluate trastuzumab combined with pyrrolitinib and chemotherapy regimen (TCbH+Py) for HER2 positive breastPathologic complete response rate (pCR) for adenocarcinoma.
Detailed Description:
This study is a single-arm, open, phase II clinical study. The subjects are patients with locally advanced, inflammatory, or early HER2-positive breast cancer. The patients enter the trial period after signing informed consent. This study aims to evaluate trastuzumab The pathological complete response rate (pCR) of anti-combined pyrrotinib and chemotherapy (TCbH+Py) in the treatment of HER2-positive breast cancer.
The subjects began to take continuous medication after joining the group, and the total duration of medication was 6 cycles. Three to four weeks after the end of treatment, the surgeon will choose radical mastectomy, modified radical mastectomy or breast-sparing surgery according to the individual conditions of the patient. Regardless of whether the pCR is achieved, the adjuvant trastuzumab therapy or trastuzumab plus pertuzumab therapy is continued after the operation, and the total course of anti-HER2 therapy is up to 1 year (about 18 treatment cycles). According to the clinical stage and molecular classification of the tumor, it is necessary to decide whether adjuvant radiotherapy, chemotherapy and endocrine therapy are needed.
After the subject finishes all treatments, the subjects who are out of the group for non-PD and non-death causes need to receive the validity Follow-up until PD, start receiving other anti-tumor drug treatment or death (whichever comes first).
Study:
NCT04481932
Study Brief:
Protocol Section:
NCT04481932