Efficacy and Safety of the Proposed Biosimilar Pertuzumab (PERT-IJS) Versus EU-Perjeta® Along With Trastuzumab and Chemotherapy (Carboplatin and Docetaxel) as Neoadjuvant Treatment in Chemotherapy naïve Patients With Early Stage or Locally Advanced HR Negative and HER2 Positive Breast Cancer

NCT06038539 · Status: TERMINATED · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 55

Last updated 2026-03-13

No results posted yet for this study

Summary

To compare the efficacy and safety of PERT-IJS (Proposed biosimilar Pertuzumab) plus trastuzumab and chemotherapy (carboplatin and docetaxel) versus EU-Perjeta plus trastuzumab and chemotherapy (carboplatin and docetaxel) in neoadjuvant treatment of patients with HR-ve and HER-2 positive early stage or locally advanced breast cancer.

Conditions

  • HR Negative HER2 Positive Early Breast Cancer or Locally Advanced Breast Cancer Patients

Interventions

BIOLOGICAL

PERT-IJS plus trastuzumab, carboplatin and docetaxel

PERT-IJS is a monoclonal antibody, which has been developed by Biocon Biologics (earlier in collaboration with Viatris) as a proposed biosimilar to European Union (EU)-approved and United States (US) licensed Perjeta.

BIOLOGICAL

Perjeta plus trastuzumab, carboplatin and docetaxel

EU Perjeta (Pertuzumab) , an antineoplastic agent, is a recombinant humanized monoclonal antibody that specifically targets sub-domain 2 of the extracellular domain of Human Epidermal Growth Factor Receptor 2 (HER2), blocking heterodimerization of HER2 with other members of the receptor family, including epidermal growth factor, Human Epidermal Growth Factor Receptor 3 (HER3) and Human Epidermal Growth Factor Receptor 4 (HER4).

Sponsors & Collaborators

  • Biocon Biologics UK Ltd

    lead INDUSTRY

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
99 Years
Sex
FEMALE
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-01-06
Primary Completion
2025-12-23
Completion
2025-12-23
FDA Drug
Yes

Countries

  • India

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06038539 on ClinicalTrials.gov