Phenobarbital
| Phenobarbital | n | Study type | Absorption | VD (L/kg) | Metabolite CL (mL/kg/hour) | CL (mL/kg/hour) | t1/2 (hour) |
| van den Broek et al35 | 31 | Prospective | / | 0.986 | / | 4.914 | 140 |
| Shellhaas et al37 | 39 | Retrospective | / | 0.92 | / | 7.6 | 85 |
| Filippi et al38 | 19 | Prospective | / | 1.56 | / | 6.38 | 173.3 |
| Favié et al34 | 113 | Prospective | / | 1.03 | / | 2.394 | 298 |
| Pokorná et al36 | 40 | Prospective | / | 0.519 | / | 2.1 | 120 |
| Šíma et al39 | 37 | Prospective | / | 0.48 | / | 3.4 | 93.7 |