Data Collection
Through chart review of our institutional electronic medical record,
patient’s baseline demographic and clinical information was collected.
This included sex, age, and relevant medical history. The most recent
echocardiography results prior to the date of CCTA were also reviewed
and information including ejection fraction, left ventricular diameter
and interventricular septum thickness was recorded. All data were stored
and managed in a REDCap (Research Electronic Data Capture, Vanderbilt
University, Nashville, TN) database.