Table 4.

Dosage recommendations based on the final model.

Weight (kg)	PMA (weeks)	Serum Creatitine (μmol/L)	Dosage recommendations Dose (mg/kg)
1.0-1.49	28–30	10	15–20 mg/kg every 12 h
		25	12.5–15 mg/kg every 12 h
		45	15–17.5 mg/kg every 18 h
		60	12.5–15 mg/kg every 18 h
1.5–2.49	31–34	10	12.5–17.5 mg/kg every 8 h
		25	15–20 mg/kg every 12 h
		45	12.5–15 mg/kg every 12 h
		60	10–12.5 mg/kg every 12 h
2.5–3.49	35–38	10	17.5–20 mg/kg every 8 h
		25	12.5–15 mg/kg every 8 h
		45	17.5–20 mg/kg every 12 h
		60	15–17.5 mg/kg every 12 h
3.5–4.49	39–42	10	15–20 mg/kg every 6 h
		25	10–12.5 mg/kg every 6 h
		45	12.5–15 mg/kg every 8 h
		60	10–12.5 mg/kg every 8 h
4.5–5.5	43–45	10	17.5–20 mg/kg every 6 h
		25	12.5–15 mg/kg every 6 h
		45	12.5 mg/kg every 6 h
		60	10 mg/kg every 6 h