- Conditions
- Neoplasms, Breast
- Interventions
- Lapatinib, Trastuzumab
- Drug · Biological
- Lead sponsor
- Novartis Pharmaceuticals
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 8,381 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2021
- U.S. locations
- 260
- States / cities
- Mobile, Alabama • Anchorage, Alaska • Tucson, Arizona + 221 more
Source: ClinicalTrials.gov public record
Updated Mar 20, 2025 · Synced May 22, 2026, 2:46 AM EDT