Demographic characteristics, comorbidities, and VTE risk factors (N = 4906)
| Population characteristic . | n (%) . |
|---|---|
| Age, y | |
| Mean | 61.7 |
| SD | 17.5 |
| Median | 63.0 |
| IQR | 25.0 |
| Sex | |
| Male | 2633 (53.7) |
| Female | 2273 (46.3) |
| Race | |
| Black | 1051 (21.4) |
| Asian | 396 (8.1) |
| White | 1797 (36.6) |
| Other or unspecified | 1451 (29.6) |
| Unknown | 211 (4.3) |
| Ethnicity | |
| Hispanic or Latino | 1051 (21.4) |
| Not Hispanic or Latino | 3373 (68.8) |
| Unknown | 166 (3.4) |
| Declined | 316 (6.4) |
| Comorbidities | |
| Hypertension | 1895 (38.6) |
| Diabetes mellitus | 1234 (25.1) |
| Coronary artery disease | 340 (6.9) |
| Heart failure | 219 (4.5) |
| Atrial fibrillation | 321 (6.5) |
| Valvular heart disease | 12 (0.2) |
| Chronic renal disease | 334 (6.8) |
| Chronic lung disease | 359 (7.3) |
| Chronic liver disease | 48 (1.0) |
| Thyroid disease | 354 (7.2) |
| BMI >35 kg/m2 | 752 (18.9) |
| ICU stay | 578 (11.8) |
| Bleeding history | 438 (8.9) |
| Ischemic stroke history | 174 (3.6) |
| Carotid occlusive disease history | 181 (3.7) |
| Peripheral arterial disease history | 83 (1.7) |
| VTE risk factors | |
| Personal history of VTE | 531 (10.8) |
| Family history of VTE | 69 (1.4) |
| Thrombophilia | 69 (1.4) |
| Cancer history | 644 (13.1) |
| Autoimmune disease | 102 (2.1) |
| Paraplegia/hemiplegia | 18 (0.4) |
| Population characteristic . | n (%) . |
|---|---|
| Age, y | |
| Mean | 61.7 |
| SD | 17.5 |
| Median | 63.0 |
| IQR | 25.0 |
| Sex | |
| Male | 2633 (53.7) |
| Female | 2273 (46.3) |
| Race | |
| Black | 1051 (21.4) |
| Asian | 396 (8.1) |
| White | 1797 (36.6) |
| Other or unspecified | 1451 (29.6) |
| Unknown | 211 (4.3) |
| Ethnicity | |
| Hispanic or Latino | 1051 (21.4) |
| Not Hispanic or Latino | 3373 (68.8) |
| Unknown | 166 (3.4) |
| Declined | 316 (6.4) |
| Comorbidities | |
| Hypertension | 1895 (38.6) |
| Diabetes mellitus | 1234 (25.1) |
| Coronary artery disease | 340 (6.9) |
| Heart failure | 219 (4.5) |
| Atrial fibrillation | 321 (6.5) |
| Valvular heart disease | 12 (0.2) |
| Chronic renal disease | 334 (6.8) |
| Chronic lung disease | 359 (7.3) |
| Chronic liver disease | 48 (1.0) |
| Thyroid disease | 354 (7.2) |
| BMI >35 kg/m2 | 752 (18.9) |
| ICU stay | 578 (11.8) |
| Bleeding history | 438 (8.9) |
| Ischemic stroke history | 174 (3.6) |
| Carotid occlusive disease history | 181 (3.7) |
| Peripheral arterial disease history | 83 (1.7) |
| VTE risk factors | |
| Personal history of VTE | 531 (10.8) |
| Family history of VTE | 69 (1.4) |
| Thrombophilia | 69 (1.4) |
| Cancer history | 644 (13.1) |
| Autoimmune disease | 102 (2.1) |
| Paraplegia/hemiplegia | 18 (0.4) |
BMI, body mass index; IQR, interquartile range; SD, standard deviation.