7
Participants
Start Date
March 8, 2024
Primary Completion Date
October 31, 2027
Study Completion Date
October 31, 2027
Biopsy
Undergo biopsy
Biospecimen Collection
Undergo collection of blood and tissue samples
Computed Tomography
Undergo CT
Echocardiography
Undergo ECHO
Enzalutamide
Given PO
Hyaluronidase-zzxf/Pertuzumab/Trastuzumab
Given SC
Magnetic Resonance Imaging
Undergo MRI
Questionnaire Administration
Ancillary studies
Mayo Clinic in Rochester, Rochester
Mayo Clinic in Arizona, Scottsdale
Mayo Clinic in Florida, Jacksonville
Lead Sponsor
Mayo Clinic
OTHER