Table 2.
Nontherapeutic INRs and warfarin dose adjustment
| Nontherapeutic INRs | Decreased n (%) | Unchanged n (%) | Increased n (%) | Total n (%) |
|---|---|---|---|---|
| INR < 2 | 7 (3.4) | 102 (50) | 95 (46.6) | 204 (100) |
| INR > 3 | 44 (61.1) | 25 (34.7) | 3 (4.2) | 72 (100) |
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