Current evidence from systematic review and meta- analysis revealed that probiotics are the most promising intervention in reduction of the incidence of NEC in VLBW neonates .
As per the evidence , prebiotics modulate the composition of human intestine microflora to the benefit of the host by suppression of colonization of harmful microorganism and /or the stimulation of bifidobacterial growth , decreased stool viscosity , reduced gastrointestinal transit time , and better feed tolerance .
Necrotizing enterocolitis ( NEC ) is one of the most serious gastrointestinal emergencies in very low birth weight ( VLBW ) preterm neonates , affecting 7 - 14 % of these neonates .
Due to the seriousness of the disease , prevention of NEC is the most important goal .
The effect of enteral supplementation of a prebiotic mixture of non-human milk galacto-, fructo- and acidic oligosaccharides on intestinal permeability in preterm infants.
Preterm infants have an impaired gut barrier function . We aim ed to determine the effects of enteral supplementation of a prebiotic mixture consisting of neutral oligosaccharides ( short-chain galacto-oligosaccharides (SCGOS)/long-chain fructo-oligosaccharides ( LCFOS ) ) and acidic oligosaccharides ( AOS ) on intestinal permeability of preterm infants as measured by the sugar absorption test in the first week of life . Furthermore , we determined host- and treatment-related factors associated with intestinal permeability . In a r and omised controlled trial , preterm infants with a gestational age < 32 weeks and /or birth weight ( BW ) < 1500 g received enteral supplementation of SCGOS/LCFOS/AOS or placebo ( maltodextrin ) between days 3 and 30 of life . Intestinal permeability , reflected by the urinary lactulose/mannitol ( L/M ) ratio after oral ingestion of lactulose and mannitol , was assessed at three time points : before the start of the study ( t = 0 ) , at day 4 ( t = 1 ) and at day 7 ( t = 2 ) of life . Data were analysed by generalised estimating equations . In total , 113 infants were included . Baseline patient and nutritional characteristics were not different between the SCGOS/LCFOS/AOS ( n 55 ) and the placebo groups ( n 58 ) . SCGOS/LCFOS/AOS had no effect on the L/M ratio between t = 0 and t = 2 . In both the groups , the L/M ratio decreased from t = 0 to t = 2 ( P < 0·001 ) . Low BW increased the L/M ratio ( P = 0·002 ) . Exclusive breast milk feeding and mixed breast milk/formula feeding during the first week of life decreased the L/M ratio ( P < 0·001 and P < 0·05 , respectively ) . In conclusion , enteral supplementation of a prebiotic mixture does not enhance the postnatal decrease in intestinal permeability in preterm infants in the first week of life
Current evidence from systematic review and meta- analysis revealed that probiotics are the most promising intervention in reduction of the incidence of NEC in VLBW neonates .
As per the evidence , prebiotics modulate the composition of human intestine microflora to the benefit of the host by suppression of colonization of harmful microorganism and /or the stimulation of bifidobacterial growth , decreased stool viscosity , reduced gastrointestinal transit time , and better feed tolerance .
Necrotizing enterocolitis ( NEC ) is one of the most serious gastrointestinal emergencies in very low birth weight ( VLBW ) preterm neonates , affecting 7 - 14 % of these neonates .
Due to the seriousness of the disease , prevention of NEC is the most important goal .