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 .
A Specific Prebiotic Mixture Added to Starting Infant Formula Has Long-Lasting Bifidogenic Effects123
There is some evidence that early colonization of the intestine affects the composition of the intestinal microbiota after weaning . In the present study , the effect of prebiotics administered from the first day of life on fecal counts of bifidobacteria and lactobacilli were studied during and after the administration of the prebiotics . In this double-blind , r and omized , placebo-controlled , explorative study , 20 newborns of hepatitis C virus-infected mothers who decided not to breast feed due to their concerns regarding their plasma viral load were r and omly assigned to either a formula with 8 g/L of a specific prebiotic mixture ( short-chain galacto-oligosaccharides and long-chain fructo-oligosaccharides , ratio 9:1 ) or a formula containing the same amount of maltodextrin ( placebo ) .  Clinical examination including anthropometric measurements , microbiological analysis of fecal sample s , and blood leukocyte population analysis were performed at birth and 3 , 6 , and 12 mo age . At the age of 12 mo , hepatitis B vaccine-specific IgG serum titers ( Hepatitis B virus surface antibodies ) were also measured . Prebiotic supplementation result ed in more fecal bifidobacteria ( P < 0.0001 ) and lactobacilli ( P = 0.0044 ) compared with the placebo group . These differences between the groups were maintained during the second half of the first year without any prebiotic supplementation . There was no influence of the different diets on anthropometric data or the measured immunological variables . The data from this small explorative study indicate that early colonization of the intestine might have long-lasting effects on the composition of the intestinal microbiota
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 .