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Trastuzumab Combined With Pyrrolidine and Chemotherapy for Locally HER2 Positive Breast Cancer

NCT04481932 · Status: RECRUITING · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 104

Last updated 2020-07-22

No results posted yet for this study

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.

Conditions

Interventions

DRUG

Trastuzumab combined with Pyrotinib and chemotherapy

Pyrotinib is a small molecule, irreversible tyrosine kinase inhibitor with targets of epidermal growth factor receptor 1 (EGFR/HER1/ErbB1), human epidermal factor receptor 2 (HER2/ErbB2/Neu) and human epidermis Factor Receptor 4 (HER4/ErbB4). As a new generation of anti-HER2 therapeutic targeted drugs, pirotinib covalently binds to the ATP binding sites of the kinase regions of EGFR, HER2 and HER4 in cells to prevent homogeneity and heterogeneity of EGFR, HER2 and HER4 in tumor cells Dimer formation, inhibiting its own phosphorylation, blocking the activation of downstream signaling pathways, thereby inhibiting tumor cell growth

Sponsors & Collaborators

  • Peking University

    lead OTHER

Principal Investigators

  • Tao Ouyang, MD · Peking University Cancer Hospital & Institute

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Max Age
70 Years
Sex
FEMALE
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2020-07-31
Primary Completion
2022-06-30
Completion
2026-12-31

Countries

  • China

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04481932 on ClinicalTrials.gov