Нормално (CrCL ≥ 60 ml/ min/ 1, 73 m2, n=12), леко (CrCL = 40- 59 ml/ min/ 1, 73 m2, n=10), умерено (CrCL = 20- 39 ml/ min/ 1, 73 m2, n=9) и тежко (CrCL < 20 ml/ min/ 1, 73 m2, n=3).
Normal (CrCl ≥ 60 ml/min/1,73 m2, n = 12), leicht (CrCl = 40-59 ml/min/1,73 m2, n = 10), mäßig (CrCl = 20-39 ml/min/1,73 m2, n = 9) und schwer (CrCl < 20 ml/min/1,73 m2, n = 3).