| 2013 | 2016 | |
|---|---|---|
| Mechanical prophylaxis alone (intermittent pneumatic compression, IPC) | ||
| Treated patients | 3.8% | 15% |
| MST | 1.7 | 1 (same day) |
| MTD | 12.3 | 18.5 |
| Pharmacological prophylaxis alone (LMWH) | ||
| Treated patients | 48.1% | 20% |
| MST | 5.4 | 3.25 |
| MTD | 8.7 | 10 |
| Mixed prophylaxis (IPC+LMWH) | ||
| Treated patients | 48.1% | 65% |
| MST | 13.7 | 4.8 |
| MTD | 11.9 | 19.8 |
MST, mean days before treatment; MTD, mean days of treatment.