Adult, adolescent & childn weighing at least 25 kg 300 mg daily. May be administered as 150 mg bd or 300 mg once daily.
Childn weighing ≥20 to <25 kg 225 mg daily. May be administered as either 75 mg in the morning & 150 mg in the evening or 225 mg once daily,
14 to <20 kg 150 mg daily. May be administered 75 mg bd or 150 mg once daily.
Adult, adolescent & childn weighing at least 25 kg w/ CrCl 15-<30 mL/min 1st dose: 150 mg. Maintenance dose: 100 mg once daily,
5-<15 mL/min 1st dose: 150 mg. Maintenance dose: 50 mg once daily,
<5 mL/min 1st dose: 50 mg. Maintenance dose: 25 mg once daily.
Childn ≥3 mth & weighing <25 kg w/ CrCl ≥50 mL/min 1st dose: 5 mg/kg. Maintenance dose: 5 mg/kg bd,
30-<50 mL/min 1st dose: 5 mg/kg. Maintenance dose: 5 mg/kg once daily,
15-<30 mL/min 1st dose: 5 mg/kg. Maintenance dose: 3.25 mg/kg once daily;
5-<15 mL/min 1st dose: 5 mg/kg. Maintenance dose: 1.63 mg/kg once daily,
<5 mL/min 1st dose: 1.63 mg/kg. Maintenance dose: 0.88 g/kg once daily.