4,173
Participants
Start Date
May 12, 2023
Primary Completion Date
June 19, 2023
Study Completion Date
June 19, 2023
messages
Different messages describing either the benefits of breast cancer screening aimed at supporting continued screening or messages describing the harms of over-screening and making recommendations to stop screening
Johns Hopkins University, Baltimore
University of Minnesota
OTHER
Beth Israel Deaconess Medical Center
OTHER
National Institute on Aging (NIA)
NIH
Johns Hopkins University
OTHER