Baseline Patient Characteristics, According to Treatment Allocation
Abbreviations: ASA, American Society of Anesthesiologists; BMI, body mass index (calculated as weight in kilograms divided by height in meters squared).Includes data for 13 483 patients in the aspirin group and 8792 patients in the enoxaparin group.Includes data for 14 106 patients in the aspirin group and 9292 patients in the enoxaparin group.There were 1005 patients audited for inpatient drug adherence (543 in the aspirin group and 462 in the enoxaparin group, including enrolled and nonenrolled patients), and 178 patients were audited for postdischarge drug adherence (71 in the aspirin group and 107 in the enoxaparin group, only including enrolled patients). Overall adherence rates were 521 of 614 patients (85%) in the aspirin group and 491 of 569 patients (86%) for the enoxaparin group.