S1501 Dual Observational and Randomized Cohort Study of Patients With Metastatic HER-2+ Breast Cancer at Risk of Cardiac Toxicity
This trial has two cohorts of patients with human epidermal growth factor receptor (HER)-2-positive breast cancer that has spread to other places in the body. All patients must be receiving trastuzumab-based treatment. Both cohorts are bei…
- Community Hospital of Anaconda — Anaconda, Montana
- Billings Clinic Cancer Center — Billings, Montana
- Bozeman Deaconess Hospital — Bozeman, Montana
- Benefis Healthcare- Sletten Cancer Institute — Great Falls, Montana
- Great Falls Clinic — Great Falls, Montana