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Clinical Trial Summary

A Clinical Study to Evaluate the Efficacy and Safety of DP303c versus trastuzumab emtansine in patients with HER2-positive Advanced Breast Cancer


Clinical Trial Description

This is a multi-centre, randomized, open-label, controlled phase Ш clinical study to evaluate the efficacy and safety of DP303c injection versus trastuzumab emtansine in in patients with HER2-positive advanced breast cancer. Patients will be treated with DP303c injection at 3.0 mg/kg or trastuzumab emtansine at 3.6 mg/kg every 3 weeks. Patients will continue to receive treatment until disease progression, intolerable toxicity, withdrawal of informed consent, death, or any other reasons for treatment discontinuation, whichever occurs first. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT06313086
Study type Interventional
Source CSPC ZhongQi Pharmaceutical Technology Co., Ltd.
Contact Clinical Trials Information Group officer
Phone 86-0311-69085587
Email ctr-contact@cspc.cn
Status Recruiting
Phase Phase 3
Start date March 13, 2024
Completion date February 2028

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