At a glance
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A Multicenter, Open-Label, Single-Arm Study of Pertuzumab in Combination With Trastuzumab and a Taxane in First Line Treatment of Patients With HER2-Positive Advanced (Metastatic or Locally Recurrent) Breast Cancer
In Brief
A Phase 3 clinical trial evaluating Docetaxel, Nab-paclitaxel, and 3 other interventions for Breast Neoplasms. Completed, enrolled 1,436 participants across 299 sites in 39 countries.
Detailed Summary
This multicenter, open-label, single-arm, Phase IIIb study will evaluate the safety and tolerability of pertuzumab in combination with trastuzumab (Herceptin) and a taxane (docetaxel, paclitaxel or nab-paclitaxel) in first-line treatment in participants with metastatic or locally recurrent HER2-positive breast cancer. Participants will receive pertuzumab intravenously (IV) and trastuzumab (Herceptin) IV plus a taxane in cycles of 3 weeks each until predefined study end, unacceptable toxicity, withdrawal of consent, disease progression, or death, whichever occurs first.
Study Details
Timeline
Interventions
Participants may receive 'docetaxel' taxane chemotherapy as per investigator's choice, administered in line with the respective product information and/or recognized clinical practice guidelines.
Participants may receive 'nab-paclitaxel' taxane chemotherapy as per investigator's choice, administered in line with the respective product information and/or recognized clinical practice guidelines.
Participants may receive 'paclitaxel' taxane chemotherapy as per investigator's choice, administered in line with the respective product information and/or recognized clinical practice guidelines.
Participants will receive pertuzumab 840 milligrams (mg) IV on Day 1 or Day 2 of Cycle 1, followed by 420 mg IV on Day 1 or Day 2 of each subsequent 3-week cycle.
Participants will receive trastuzumab (Herceptin) 8 milligrams per kilogram (mg/kg) IV on Day 1 or Day 2 of Cycle 1, followed by 6 mg/kg IV on Day 1 or Day 2 of each subsequent 3-week cycle, administered in line with the respective product Information and/or recognized clinical practice guidelines.