A Multicenter, Double-blind, Randomized, Parallel-group, Phase III Study of the Efficacy and Safety of QL1701 Plus Docetaxel Versus Herceptin® Plus Docetaxel as First Line Therapy in Patients With HER2-positive Metastatic Breast Cancer

Breast Cancer Clinical Trial

Official title: A Multicenter, Double-blind, Randomized, Parallel-group, Phase III Study of the Efficacy and Safety of QL1701 Plus Docetaxel Versus Herceptin® Plus Docetaxel as First Line Therapy in Patients With HER2-positive Metastatic Breast Cancer

Status Completed

Clinical Trial Summary

This is a Phase III, double-blind, randomized multicenter study to compare the efficacy and to evaluate the safety and immunogenicity of QL1701 and Herceptin® in patients with human epidermal growth factor receptor 2 (HER2)-positive, locally recurrent or previously untreated metastatic breast cancer.

Clinical Trial Description

This is a Phase III, double-blind, randomized multicenter study to compare the efficacy and to evaluate the safety and immunogenicity of QL1701 and Herceptin® in patients with human epidermal growth factor receptor 2 (HER2)-positive, recurrent or previously untreated metastatic breast cancer. Eligible patients will be assessed centrally for HER2 status and the presence of at least one measurable target lesion before randomization. Patients will undergo a tumor assessment for evaluation of response according to Response Evaluation Criteria in Solid Tumors version 1.1 (RECIST 1.1) every 6 weeks up to 24 weeks (regardless of the number of cycles actually given); ;

Related Conditions & MeSH terms

• Breast Cancer
• Breast Neoplasms

• NCT number: NCT05629949
• Study type: Interventional
• Source: Qilu Pharmaceutical Co., Ltd.
• Status: Completed
• Phase: Phase 3
• Start date: April 29, 2020
• Completion date: April 13, 2023