Recruitment

Recruitment Status
Recruiting
Estimated Enrollment
Same as current

Summary

Conditions
  • Breast Cancer
  • HER2 Positive Breast Cancer
Type
Interventional
Phase
Phase 2
Design
Allocation: RandomizedIntervention Model: Parallel AssignmentIntervention Model Description: 1:1:1 randomizationMasking: None (Open Label)Primary Purpose: Treatment

Participation Requirements

Age
Between 18 years and 125 years
Gender
Both males and females

Description

A phase 2 open-label, randomized, multi-center trial to evaluate the efficacy and safety of neoadjuvant trastuzumab, pertuzumab and weekly paclitaxel (THP) as compared to neoadjuvant trastuzumab, pertuzumab, pembrolizumab and weekly paclitaxel (THP-K), or neoadjuvant trastuzumab, pembrolizumab and w...

A phase 2 open-label, randomized, multi-center trial to evaluate the efficacy and safety of neoadjuvant trastuzumab, pertuzumab and weekly paclitaxel (THP) as compared to neoadjuvant trastuzumab, pertuzumab, pembrolizumab and weekly paclitaxel (THP-K), or neoadjuvant trastuzumab, pembrolizumab and weekly paclitaxel (TH-K) in chemo naive patients with invasive human epidermal growth factor receptor 2 (HER2) positive breast cancer whose primary tumors are > 2 cm and/or clinically lymph node positive. Patients will be randomized to either Arm A: THP (trastuzumab, pertuzumab and weekly paclitaxel), Arm B: THP-K (trastuzumab, pertuzumab, pembrolizumab and weekly paclitaxel) or Arm C: TH-K (trastuzumab, pembrolizumab and weekly paclitaxel). Patients will be stratified according to hormone receptor status and lymph node status. All patients will be treated weekly every three weeks for four cycles (only paclitaxel will be administered weekly) and then undergo breast surgery. Arm A patients will be regarded as the reference group.

Tracking Information

NCT #
NCT03747120
Collaborators
Merck Sharp & Dohme Corp.
Investigators
Principal Investigator: Heather McArthur, MD, MPH Cedars-Sinai Medical Center Samuel Oschin Comprehensive Cancer Institute