Inadequate intravenous feeding in sick neonates: a retrospective study.
It is a common experience that during intravenous feeding (IVF) in neonates the administered amounts do not always meet the recommendations. In an attempt to quantify these deficits and to determine the causes we studied the data of 2 comparable groups of neonates admitted to a neonatal intensive care unit (NICU). In Group 1 (N = 107; gestational age 25-42 weeks; birth weight 690-5920 g) the minimum recommended intake of energy (70 kCal/kg/d) and of aminoacids (2.5g/kg/d) was not met in 17% and in 71% respectively. The main causes of inadequate intake were believed to be the nearly exclusive use of peripheral venous access, and the restriction in glucose and/or lipid administration because of extreme prematurity and/or severe illness. In Group 2 (N = 99; gestational age 24-42 weeks; birth weight 670-4300 g), where these causes were corrected, 11% and 54% of the patients still received an insufficient amount of energy and amino acids respectively. It can be concluded that in the daily practice in a NICU, even in optimal conditions and following the recent recommendations for IVF, a considerable proportion of preterm neonates do not receive the minimal recommended amount of energy and aminoacids.
Deprettere
A J
AJ
Department of Paediatrics, Division of Clinical Nutrition, University Hospital, Antwerp, Wilrijkstraat 10, B-2650 Antwerp, Belgium.
Van Acker
K J
KJ
Van Reempts
P J
PJ
De Leeuw
I
I