| No | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| Gender | Male | Male | Male | Male |
| Age (years) | 40s | 10s | 50s | 40s |
| LVAD device | HM II | HM II | HM II | HM II |
| Preimplant device strategy | BTT | BTT | BTT | BTT |
| Period of LVAD@home system (days) | 581 | 643 | 464 | 400 |
| PT-INR results of CoaguCheck® XS (times) | 53 | 77 | 58 | 51 |
| Co-administration of any antiplatelet agent | Aspirin | Aspirin | Aspirin | Aspirin |
| Target PT-INR | 1.8–2.6 | 1.8–2.6 | 1.8–2.6 |
1.8–2.6 →2.5–3.5 |