Novel Double Target Therapy Combined With Chemotherapy in First-line Treatment of HER2+ Breast Cancer, MA-BC-II-038

NCT05429294 | Unknown Phase 2

• 1 other identifier: X-XJTU1AFLSY-93
• Study Type: interventional
• Target: 209
• Locations: 1 country
• Sites: 1

Brief Summary

The purpose of this study was to evaluate the efficacy and safety of pyrotinib combined with trastuzumab and albumin paclitaxel in first-line treatment of HER2-positive advanced or metastatic breast cancer.

Conditions

HER2-positive Breast Cancer

Outcome Measures

Primary Outcomes (1)

• PFS

  The length of the time during and after the treatment until disease progressed

  during the procedure

Secondary Outcomes (2)

• ORR

  during the procedure

• OS

  during the procedure

Study Arms (1)

Intervention

EXPERIMENTAL

Pyrotinib combined with trastuzumab and albumin paclitaxel

Drug: Pyrotinib

Interventions

Pyrotinib DRUG

Patients with HER2-positive advanced/metastatic breast cancer are treated with pyrotinib combined with trastuzumab and albumin paclitaxel in the first-line setting.

Also known as: Trastuzumab, Albumin paclitaxel

Intervention

Eligibility Criteria

• Age: 18 Years - 75 Years
• Sex: female
• Healthy Volunteers: No
• Age Groups: Adult (18-64), Older Adult (65+)

You may qualify if:

• Female patients aged ≥18 years and ≤75 years.
• Pathologically confirmed diagnosis of Her2-positive advanced or metastatic breast cancer.
• ECOG 0 \~ 1.
• At least one measurable lesion according to RECIST 1.1.
• No prior anti-HER2 therapy and chemotherapy for MBC, and other anti-tumor therapy that the investigator considers to be excluded, and are permitted to undergo local therapy for local symptoms, such as radiotherapy for relief of bone pain.
• Patients with a disease-free interval of ≥12 months between the end of systemic therapy (except endocrine therapy) and tumor recurrence/metastasis after prior adjuvant/neoadjuvant systemic therapy are permitted.
• Life expectancy is not less than 12 weeks.
• hormone receptor status is known.
• Normal function of important organs, including heart, liver, lung, kidney and bone marrow.
• Volunteered to participate in the study, signed informed consent, had good compliance and was willing to cooperate with follow-up.

You may not qualify if:

• Patients with central nervous system metastasis.
• Inability to swallow, chronic diarrhea and intestinal obstruction, there are many factors that affect drug taking and absorption.
• Patients who had received radiotherapy, chemotherapy, surgical treatment (excluding local puncture) or molecular targeted therapy within 4 weeks prior to enrollment.
• Those who had received endocrine therapy within 2 weeks before enrollment.
• Tyrosine kinase inhibitors targeting HER2 (lapatinib, neratinib, pyrolitinib, etc.) have been used or are currently being used.
• Have used or are using T-DM1 before.
• Other malignancies within the past 5 years, excluding cured carcinoma in situ of the cervix, basal cell carcinoma of the skin or squamous cell carcinoma of the skin.
• The researchers judged those who were not eligible for systemic chemotherapy.
• Patients had undergone major surgical procedures or significant trauma in the 4 weeks prior to enrollment, or were expected to undergo major surgical treatment.
• Human immunodeficiency virus (HIV) infection or known acquired immunodeficiency syndrome (AIDS), active hepatitis B, hepatitis C (positive for hepatitis C antibodies and hcV-RNA higher than the detection limit for analytical methods) or co-infection with hepatitis B and C.
• History of any heart disease including :(1) angina pectoris; (2) arrhythmias requiring drug treatment or of clinical significance; (3) myocardial infarction; (4) heart failure; (5) Any other heart disease deemed unsuitable for the study by the investigator.
• Pregnant, lactating women, fertile women who tested positive for baseline pregnancy, or women of childbearing age who were unwilling to use effective contraception during the entire trial period.
• According to the judgment of the investigator, there are serious concomitant diseases (including but not limited to severe hypertension that cannot be controlled by drugs, severe diabetes, active infection, etc.) that seriously endanger patients' safety or affect patients' ability to complete the study.
• Known allergy to pyrotinib, trastuzumab, albumin paclitaxel or any excipient.
• Known history of allogeneic organ transplantation or allogeneic hematopoietic stem cell transplantation.

Sponsors & Collaborators

• First Affiliated Hospital Xi'an Jiaotong University: lead

Study Sites (1)

Jin Yang

Xi'an, Shaanxi, 710061, China

RECRUITING

MeSH Terms

Interventions

pyrotinib; Trastuzumab

Intervention Hierarchy (Ancestors)

Antibodies, Monoclonal, Humanized; Antibodies, Monoclonal; Antibodies; Immunoglobulins; Immunoproteins; Blood Proteins; Proteins; Amino Acids, Peptides, and Proteins; Serum Globulins; Globulins

Study Officials

• Jin Yang

  First Affiliated Hospital Xi'an Jiaotong University

  PRINCIPAL INVESTIGATOR

Central Study Contacts

Yang

CONTACT

+862985323473; 792171443@qq.com

Study Design

• Study Type: interventional
• Phase: phase 2
• Allocation: NA
• Masking: NONE
• Purpose: TREATMENT
• Intervention Model: SINGLE GROUP
• Sponsor Type: OTHER
• Responsible Party: PRINCIPAL INVESTIGATOR
• PI Title: Professor

Study Record Dates

• First Submitted: June 18, 2022
• First Posted: June 23, 2022
• Study Start: June 1, 2022
• Primary Completion: May 31, 2024
• Study Completion: October 30, 2024
• Last Updated: June 23, 2022

Record last verified: 2022-06

Data Sharing

• IPD Sharing: Will not share

Locations

CN (1)