Mammography and Breast Arterial Calcification: an Information-Sharing Trial

The BAC-Enhanced Letter intervention includes enhancing the standard mammography results letter with a few additional lines of text informing patients of their personal BAC status.

Patients randomized to this group will receive a standard post-mammography results letter which does not include any information about their personal BAC status. However, participants randomized to this group will be informed of their personal BAC findings at the end of their study participation (approximately 6 months after mammography).