1
Participants
Start Date
February 18, 2021
Primary Completion Date
March 26, 2021
Study Completion Date
March 26, 2021
Letrozole
2.5 mg orally daily for 6 months
Placebo
No active ingredient taken orally daily for 6 months
Mayo Clinic, Rochester
Lead Sponsor
University of California, San Francisco
OTHER
Mayo Clinic
OTHER