Table 2.
PK parameters of dotinurad in plasma and urine on days 1 and 7 in the overproduction, underexcretion, and combination groups
| Parameters | Treatment groups | ||
|---|---|---|---|
| Overproduction (n = 6) | Underexcretion (n = 6) | Combination (n = 6) | |
| Cmax (ng/mL) | |||
| Day 1 | 78.68 ± 14.92 | 83.80 ± 9.77 | 83.28 ± 10.22 |
| Day 7 | 102.90 ± 21.43 | 101.20 ± 18.28 | 108.33 ± 15.49 |
| Tmax (h) | |||
| Day 1 | 3.50 ± 0.55 | 4.00 ± 0.00 | 3.17 ± 0.41 |
| Day 7 | 3.67 ± 0.52 | 3.17 ± 0.98 | 3.67 ± 0.52 |
| T1/2 (h) | |||
| Day 1 | 11.67 ± 1.92 | 10.24 ± 1.32 | 11.37 ± 2.23 |
| Day 7 | 11.49 ± 1.49 | 10.44 ± 0.66 | 10.83 ± 0.96 |
| AUC0-inf (ng h/mL) | |||
| Day 1 | 1277.29 ± 490.68 | 1224.51 ± 197.78 | 1274.93 ± 155.18 |
| Day 7 | 1688.49 ± 633.70 | 1561.90 ± 257.42 | 1688.15 ± 354.21 |
| Cltot/F (L/h) | |||
| Day 1 | 0.86 ± 0.24 | 0.83 ± 0.14 | 0.79 ± 0.61 |
| Day 7 | 0.64 ± 0.17 | 0.66 ± 0.11 | 0.61 ± 0.13 |
| kel (1/h) | |||
| Day 1 | 0.0608 ± 0.0101 | 0.0686 ± 0.0089 | 0.0627 ± 0.0104 |
| Day 7 | 0.0611 ± 0.0071 | 0.0666 ± 0.0043 | 0.0644 ± 0.0051 |
| Vd/F (L) | |||
| Day 1 | 13.93 ± 2.59 | 12.14 ± 0.82 | 12.84 ± 1.64 |
| Day 7 | 10.39 ± 1.94 | 9.81 ± 1.27 | 9.52 ± 1.75 |
| MRT0-inf (h) | |||
| Day 1 | 17.68 ± 3.02 | 15.74 ± 2.00 | 16.77 ± 3.38 |
| Day 7 | 16.78 ± 2.23 | 14.88 ± 1.09 | 15.53 ± 1.63 |
Data are presented as mean ± SD