TABLE 4.
Percentage of patients with distribution probability of AUC0–24/MIC and Cmin,ss in each simulated populationa
| Dosage (mg/12 h) | PTA (%) | CLcr (ml/min) | % of patients by Cmin,ss (μg/ml) category |
% of patients by distribution probability of AUC0–24/MIC |
|||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| MIC of 2 μg/ml |
MIC of 4 μg/ml |
||||||||||
| <2 | 2–8 | >8 | <80 | 80–100 | >100 | <80 | 80–100 | >100 | |||
| 600 | 80 | 99.3b | 3.7 | 95.4 | 0.9 | 6.0 | 12.0 | 82.0 | 64.3 | 19.7 | 16.0 |
| 40 | 99.3b | 0.3 | 74.2 | 25.5 | 0 | 0.3 | 99.7 | 7.1 | 12.8 | 80.1 | |
| 20 | 99.3b | 0 | 35.6 | 64.4 | 0 | 0 | 100 | 0 | 0.3 | 99.7 | |
| 80 | 50 | 0.6 | 94.6 | 4.8 | 1.8 | 2.9 | 95.3 | 23.2 | 38.9 | 37.9 | |
| 80 | 30 | 0.2 | 89.2 | 10.6 | 0.3 | 2 | 97.7 | 19.4 | 21.7 | 58.9 | |
| 80 | 10 | 0 | 65.9 | 34.1 | 0 | 0 | 100 | 3.1 | 5.0 | 91.9 | |
| 300 | 80 | 99.3b | 37.3 | 62.7 | 0 | 64.3 | 19.7 | 16.0 | 98.8 | 0.9 | 0.3 |
| 40 | 99.3b | 2.6 | 97.3 | 0.1 | 7.1 | 12.8 | 80.1 | 66.9 | 17.9 | 15.2 | |
| 20 | 99.3b | 0 | 99.8 | 0.2 | 0 | 0.3 | 99.7 | 8.1 | 14.8 | 77.1 | |
| 80 | 50 | 13.6 | 86.4 | 0 | 37.9 | 23.2 | 38.9 | 93.8 | 4.4 | 1.8 | |
| 80 | 30 | 5.2 | 94.8 | 0 | 19.2 | 21.8 | 59.0 | 84.3 | 9.6 | 6.1 | |
| 80 | 10 | 0.5 | 99.4 | 0.1 | 3.1 | 4.7 | 92.2 | 29.1 | 23.8 | 47.1 | |
| 200 | 80 | 99.3b | 84.1 | 15.9 | 0 | 91.3 | 6.6 | 2.1 | 100 | 0 | 0 |
| 40 | 99.3b | 32.6 | 67.4 | 0 | 34.5 | 21.9 | 43.6 | 93.3 | 4.2 | 2.5 | |
| 20 | 99.3b | 3.4 | 96.6 | 0 | 2.1 | 3.3 | 94.6 | 40.1 | 19.1 | 40.8 | |
| 80 | 50 | 67.2 | 32.8 | 0 | 77.3 | 13.7 | 9.0 | 99.6 | 0.4 | 0 | |
| 80 | 30 | 52.9 | 42.1 | 0 | 56.7 | 21.0 | 22.3 | 98.2 | 0.6 | 1.2 | |
| 80 | 10 | 20.1 | 79.9 | 0 | 10.7 | 25.0 | 64.3 | 84.1 | 9.3 | 6.6 | |
n = 1,000. PTA, prothrombin activity; CLcr, creatinine clearance rate; Cmin,ss, minimum steady-state concentration.
Median value.