| | Vascular Surgery | General Surgery |
|---|
| Pre-intervention | Intervention | p-value | Pre-intervention | Intervention | p-value |
|---|
| Per month: mean (sd) |
| Admissions (n) | 129 (25) | 107 (20) | < 0.001 | 478 (43) | 472 (35) | 0.575 |
| Elective admissions (%) | 74.7 (6.7) | 61.4 (11.9) | < 0.001 | 67.3 (3.7) | 64.7 (4.9) | 0.013 |
| Men (%) | 52.6 (6.2) | 57.3 (7.8) | 0.005 | 44.0 (2.6) | 42.5 (2.4) | 0.013 |
| Age (%) |
| < 40 | 9.5 (3.0) | 7.2 (3.5) | 0.004 | 15.4 (1.8) | 14.6 (1.5) | 0.057 |
| 40–64 | 50.9 (5.8) | 45.2 (6.6) | < 0.001 | 46.4 (2.4) | 46.7 (3.0) | 0.706 |
| 65–74 | 20.3 (4.0) | 25.6 (3.8) | < 0.001 | 20.1 (1.8) | 19.8 (2.3) | 0.545 |
| > =75 | 19.4 (5.3) | 22.0 (6.1) | 0.058 | 18.1 (2.0) | 18.9 (1.9) | 0.078 |
| Average Length of Stay (days) | 7.7 (1.5) | 9.0 (1.4) | 0.001 | 5.1 (0.5) | 5.7 (0.4) | < 0.001 |
| 30-days Readmissions (%) | 8.0 (2.4) | 8.8 (2.6) | 0.146 | 11.5 (1.8) | 12.9 (1.7) | 0.002 |
| In-hospital death (%) | 1.6 (1.3) | 2.1 (1.4) | 0.167 | 1.6 (0.6) | 2.2 (0.6) | < 0.001 |
- Pre-intervention: January 2012 – March 2016; Intervention: April 2016–May 2018; sd standard-deviation
