A Study of Herceptin (Trastuzumab) in Combination With Avastin (Bevacizumab) and Sequential Xeloda (Capecitabine) or Docetaxel in Patients With HER2-Positive Locally Recurrent or Metastatic Breast Cancer
Summary
This single arm, open-label study will evaluate the safety and efficacy of Herceptin in combination with Avastin and sequential Xeloda in patients with locally recurrent or metastatic HER2-positive breast cancer after early relapse on adjuvant Herceptin therapy. Patients will receive Herceptin at a loading dose of 8mg/kg iv followed by 6mg/kg iv every three weeks, and Avastin 15mg/kg every 3 weeks. At first sign of disease progression Xeloda 1000mg/m2 bid po will be added on days 1-14 of each cycle, or docetaxel (100mg/m2 iv every 3 weeks) if Xeloda is not indicated for a patient. Anticipated time on study treatment is until disease-progression on second line treatment and target sample size is \<100.
Timeline
- Start
- 2011-03
- Primary completion
- 2013-08
- Completion
- 2013-08
Outcome
Outcome not reported
Stopped (Enrollment): “No patients have been recruited therefore study has been cancelled”
Drugs
| Evaluation | Drug | Modality | Dose | Route |
|---|---|---|---|---|
| Subject | Bevacizumab | Monoclonal antibody | 15 mg/kg | Intravenous |
| Subject | Capecitabine | Small molecule | 1000 mg/m2 | Oral |
| Subject | Trastuzumab | Monoclonal antibody | 6 mg/kg | Intravenous |
| Background | Docetaxel | Small molecule | 100 mg/m2 | Intravenous |