Table 2 Medication possession ratio before and after inverse probability of treatment weighting according to the type of OAC.
Medication possession ratio (%) | Before IPTW | After IPTW | ||||
|---|---|---|---|---|---|---|
DOAC (n = 106) | Warfarin (n = 319) | P value | DOAC (n = 106) | Warfarin (n = 319) | P value | |
OAC | 0.004 | 0.008 | ||||
DOAC | 72.8 (24.7, 96.0) | 0.0 (0.0, 0.0) | 72.7 (24.7, 96.0) | 0.0 (0.0, 0.0) | ||
Warfarin | 0.0 (0.0, 0.0) | 47.0 (18.6, 86.0) | 0.0 (0.0, 0.0) | 47.0 (18.6, 86.0) | ||
Aspirin | 0.0 (0.0, 4.0) | 0.0 (0.0, 4.0) | 0.49 | 0.0 (0.0, 4.0) | 0.0 (0.0, 4.0) | 0.93 |
Clopidogrel | 0.0 (0.0, 0.6) | 0.0 (0.0, 0.4) | 0.11 | 0.0 (0.0, 0.6) | 0.0 (0.0, 0.4) | 0.98 |
Prasugrel/Ticagrelor | 0.0 (0.0, 0.0) | 0.0 (0.0, 0.0) | 0.32 | 0.0 (0.0, 0.0) | 0.0 (0.0, 0.0) | 0.32 |
