EC-THP Versus TCbHP in HER2-positive Lymph Node Positive Early Breast Cancer

Recruiting now · Phase 3

Conditions studied: HER2 Positive Early Breast Cancer

In brief

compare the efficacy and safety of TCbHP and EC-THP regimen in HER2-positive breast cancer patients

Key facts

Study ID

NCT05883852

Run by

Fudan University

People needed

1406

Starts

2023-06-07

Expected to finish

2031-07-01

Last updated by the study team

2023-06-27

Who can join

Age: 18 and older, up to 70. Sex: female. Healthy volunteers: not accepted.

You may qualify if…

• Women aged 18-70；
• 0-1 for ECOG；
• Unilateral invasive carcinoma confirmed by histology (regardless of pathological type)；
• No gross or microscopic tumor remains after surgical resection；
• Early breast cancer, pathologically confirmed as HER2 positive; HER2 positive definition: Immunohistochemical HER2 3+ or FISH/CISH test positive (with amplification) is defined as HER2 positive；
• Postoperative pathological stage pT1-4N1-3M0；
• Did not receive neoadjuvant chemotherapy in the past；
• The longest period from surgery to randomization was not more than 8 weeks, and no adjuvant therapy had been received after surgery；
• No peripheral neuropathy；
• Good postoperative recovery, at least 1 week interval between operation；
• The major organs function normally, that is, meet the following criteria: (1) The standard of blood routine examination shall meet: HB ≥90 g/L (no blood transfusion within 14 days); ANC ≥1.5×109 /L; PLT ≥100×109 /L; (2) Biochemical examination should meet the following standards: TBIL ≤1.5×ULN (upper limit of normal value); ALT and AST ≤3 x ULN; Serum Cr ≤1.5×ULN；
• Contraception during treatment for women of reproductive age；
• Cardiac function: LVEF>50% for ultrasound examination；
• The subjects voluntarily joined the study, signed the informed consent, had good compliance, and cooperated with follow-up。

You may not qualify if…

• Bilateral breast cancer or carcinoma in situ DCIS/LCIS；
• Have received chemotherapy for advanced disease；
• Transfer of any part；
• If any tumor >T4a (accompanied by skin invasion, mass adhesion fixation, inflammatory breast cancer)；
• Patients with clinical or imaging suspicion of malignancy on the opposite breast but not confirmed, requiring biopsy；
• Have received neoadjuvant therapy, including chemotherapy, radiotherapy and endocrine therapy；
• Malignant neoplasms (other than basal cell carcinoma of the skin and carcinoma in situ of the cervix), including contralateral breast cancer, within the previous 5 years；
• The patient has been enrolled in other clinical trials；
• Patients with severe systemic disease and/or uncontrolled infection were unable to be enrolled in the study；
• LVEF<50% (cardiac ultrasound)；
• Severe cardiovascular and cerebrovascular disease (e.g., unstable angina, chronic heart failure, uncontrolled hypertension >150/90mmgh, myocardial infarction or cerebrovascular accident) within 6 months prior to randomization；
• Known allergy to related drugs；
• Women of childbearing age refuse contraception during treatment and within 8 weeks after completion of treatment；
• Pregnant and lactating women；
• Those who tested positive for pregnancy before taking the drug after joining the trial；
• Mental illness, cognitive impairment, inability to understand the trial protocol and side effects, inability to complete the trial protocol and follow-up workers ；(systematic evaluation is required before trial enrollment)；
• Persons without personal freedom and independent capacity for civil conduct。

Where it is running

• Fudan University Shanghai Cancer Center Shanghai, China, 200032 — Shanghai, Shanghai Municipality, China (enrolling)

Full record on ClinicalTrials.gov

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