Patient characteristics, VTE risk, and prophylaxis use between patients with and without VTE
| . | In-hospital VTE (N = 36) . | No in-hospital VTE (N = 3985) . | P value . |
|---|---|---|---|
| Median age (IQR), y | 51 (35-67) | 57 (43-69) | .25 |
| Female, n (%) | 23 (69.9) | 2 000 (50.2) | .13 |
| Race, n (%) | .82 | ||
| Black | 17 (47.2) | 2 071 (52.0) | |
| White | 15 (41.7) | 1 557 (39.1) | |
| Other | 4 (11.1) | 357 (9.0) | |
| Median BMI (IQR), kg/m2 | 26.6 (22.6-30.8) | 26.6 (22.3-32.3) | .67 |
| Median LOS (IQR), d | 14.5 (8.5-26.5) | 4 (3-8) | <.001 |
| Median Padua score (IQR) | |||
| Expert | 5 (4-6) | 2 (1-4) | <.001 |
| Prescriber | 1 (0-3) | 1 (0-3) | .61 |
| Patients VTE risk level, n (%) | <.001 | ||
| Discordant high | 21 (58.3) | 1 135 (28.5) | |
| Discordant low | 0 (0) | 240 (6.0) | |
| Concordant high | 11 (30.6) | 807 (20.3) | |
| Concordant low | 4 (11.1) | 1803 (45.2) | |
| Patients prescribed any prophylaxis during hospitalization, n (%) | 31 (86.1) | 2293 (57.5) | <.001 |
| Number of doses prescribed | 504 | 23 513 | |
| Doses given, n (%) | 405 (80.4) | 19 945 (84.8) | .007 |
| Doses missed, n (%) | 14 (2.8) | 779 (3.3) | .62 |
| Doses refused, n (%) | 85 (16.9) | 2 789 (11.9) | .001 |
| . | In-hospital VTE (N = 36) . | No in-hospital VTE (N = 3985) . | P value . |
|---|---|---|---|
| Median age (IQR), y | 51 (35-67) | 57 (43-69) | .25 |
| Female, n (%) | 23 (69.9) | 2 000 (50.2) | .13 |
| Race, n (%) | .82 | ||
| Black | 17 (47.2) | 2 071 (52.0) | |
| White | 15 (41.7) | 1 557 (39.1) | |
| Other | 4 (11.1) | 357 (9.0) | |
| Median BMI (IQR), kg/m2 | 26.6 (22.6-30.8) | 26.6 (22.3-32.3) | .67 |
| Median LOS (IQR), d | 14.5 (8.5-26.5) | 4 (3-8) | <.001 |
| Median Padua score (IQR) | |||
| Expert | 5 (4-6) | 2 (1-4) | <.001 |
| Prescriber | 1 (0-3) | 1 (0-3) | .61 |
| Patients VTE risk level, n (%) | <.001 | ||
| Discordant high | 21 (58.3) | 1 135 (28.5) | |
| Discordant low | 0 (0) | 240 (6.0) | |
| Concordant high | 11 (30.6) | 807 (20.3) | |
| Concordant low | 4 (11.1) | 1803 (45.2) | |
| Patients prescribed any prophylaxis during hospitalization, n (%) | 31 (86.1) | 2293 (57.5) | <.001 |
| Number of doses prescribed | 504 | 23 513 | |
| Doses given, n (%) | 405 (80.4) | 19 945 (84.8) | .007 |
| Doses missed, n (%) | 14 (2.8) | 779 (3.3) | .62 |
| Doses refused, n (%) | 85 (16.9) | 2 789 (11.9) | .001 |