- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT03756064
Neoadjuvant Study of Pyrotinib in Patients With HER2 Positive Breast Cancer
Neoadjuvant Study of Pyrotinib in Combination With Trastuzumab Plus Docetaxel and Carboplatin in Patients With HER2 Positive Early Stage or Locally Advanced Breast Cancer: a Single-arm, Ahead, Open-label Study
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
The investigators hypothesized that the experimental group (Pyrotinib+Trastuzumab+Docetaxel+ Carboplatin) could have a higher Pathological Complete Response (pCR) rate than the control group (Placebo +Trastuzumab+Docetaxel+ Carboplatin) in neoadjuvant chemotherapy.
It is proposed that 100 participants will be enrolled in this study. The target population is women with early breast cancer (stage of T1-4N0-3M0) who are eligible for primary systemic therapy.
The primary objective of the trial is to determine the pCR rate. The secondary objective of the trial is to determine the Event-free survival(EFS), Disease-free Survival (DFS), Distance Disease-free Survival (DDFS), Objective Response Rate (ORR) rate.
Study Type
Enrollment (Anticipated)
Phase
- Not Applicable
Contacts and Locations
Study Locations
-
-
Zhejiang
-
Hangzhou, Zhejiang, China, 310000
- Recruiting
- Zhejiang Cancer hospital
-
Contact:
- xiaowen ding, Dr.
- Phone Number: +8613588054604
- Email: dingxw@zjcc.org.cn
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- female patients, 18 years ≤ age ≤ 80 years;
- Performance Status- Eastern Cooperative Oncology Group (ECOG) 0-1
- Histologically confirmed invasive breast cancer(early stage or locally advanced)
- HER2 positive (HER2+++ by IHC or FISH+)
- Known hormone receptor status.
- Cardiovascular: Baseline left ventricular ejection fraction (LVEF)≥55% measured by ECHO
- Signed informed consent form (ICF)
Exclusion Criteria:
- Metastatic disease (Stage IV) or inflammatory breast cancer
- Previous or current history of malignant neoplasms, except for curatively treated: Basal and squamous cell carcinoma of the skin, Carcinoma in situ of the cervix.
- Clinically relevant cardiovascular disease: Known history of uncontrolled or symptomatic angina, clinically significant arrhythmias, congestive heart failure, transmural myocardial infarction, uncontrolled hypertension ≥180/110);
- Unable or unwilling to swallow tablets.
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: Triple
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Experimental group
Pyrotinib+Trastuzumab+Docetaxel +Carboplatin
|
Pyrotinib: 400mg orally daily
Trastuzumab:8mg/kg iv load followed by 6mg/kg iv 3-weekly for a total of 6 cycles;
Docetaxel: 75mg/m2 for a total of 6 cycles
Carboplatin: AUC=5 for a total of 6 cycles
|
Placebo Comparator: Control group
Placebo Oral Tablet+Trastuzumab+Docetaxel +Carboplatin
|
Trastuzumab:8mg/kg iv load followed by 6mg/kg iv 3-weekly for a total of 6 cycles;
Docetaxel: 75mg/m2 for a total of 6 cycles
Carboplatin: AUC=5 for a total of 6 cycles
Placebo Oral Tablet: 400mg orally daily
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
pCR
Time Frame: through study completion, an average of 1 year
|
Percentage of Participants With Pathological Complete Response (pCR) at the Time of Surgery.
|
through study completion, an average of 1 year
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
DFS
Time Frame: Following surgery until Year 3
|
Disease-free Survival
|
Following surgery until Year 3
|
ORR
Time Frame: Baseline up to cycle 4 (assessed at Baseline, at the time of pre-surgery)up to approximately 12 months
|
Objective Response Rate
|
Baseline up to cycle 4 (assessed at Baseline, at the time of pre-surgery)up to approximately 12 months
|
DDFS
Time Frame: Following surgery until Year 3
|
Distance Disease-free Survival
|
Following surgery until Year 3
|
EFS
Time Frame: Following surgery until Year 3
|
Event-free survival
|
Following surgery until Year 3
|
Collaborators and Investigators
Sponsor
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Anticipated)
Study Completion (Anticipated)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Actual)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- TCHP
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
product manufactured in and exported from the U.S.
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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Jiangsu HengRui Medicine Co., Ltd.Cancer Institute and Hospital, Chinese Academy of Medical SciencesCompleted
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Tongji UniversityUnknownNon-small Cell Lung CancerChina
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Tianjin Medical University Cancer Institute and...UnknownNon Small Cell Lung CancerChina
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Jiangsu HengRui Medicine Co., Ltd.UnknownNon Small Cell LungChina
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Second Affiliated Hospital, School of Medicine,...Zhejiang Cancer Hospital; First Affiliated Hospital of Zhejiang University; Sir... and other collaboratorsUnknownColorectal CancerChina
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