Characteristic Apixaban
(n = 314)		 Warfarin
(n = 785)		 P value
Age (years), mean ± SD 59.3 ± 13.9 57.7 ± 14.0 .15
Men, n (%) 164 (52.2) 345 (43.9) .01
Race, n (%)
White 220 (70.1) 502 (63.9) .39
Black 77 (24.5) 232 (29.6)
Hispanic 7 (2.2) 23 (2.9)
Asian 0 (0) 1 (0.1)
Other 10 (3.2) 27 (3.4)
Height (inches), mean ± SD 68.1 ± 5.3 67.9 ± 5.0 .66
Weight (kg), mean ± SD 131.3 ± 22.9 139.5 ± 30.1 <.01
BMI (kg/m2), mean ± SD 44.1 ± 6.8 47.1 ± 10.4 <.01
Past medical history, n (%)
Alcohol use disorder 20 (6.4) 26 (3.3) .03
Active smoker 55 (17.5) 171 (21.8) .12
Active cancer 27 (8.6) 42 (5.4) .05
Chronic kidney disease 57 (18.2) 147 (18.7) .86
Diabetes mellitus 74 (23.6) 363 (46.2) <.01
Coagulation disorder* 22 (7.0) 80 (10.2) .11
AF 49 (15.6) 97 (12.4) .17
History of stroke 21 (6.7) 32 (4.1) .09
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