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 .
Randomized Double-Blind Study of the Nutritional Efficacy and Bifidogenicity of a New Infant Formula Containing Partially Hydrolyzed Protein, a High &bgr;-Palmitic Acid Level, and Nondigestible Oligosaccharides
Objectives The aim of this study was to evaluate the nutritional efficacy and bifidogenic characteristics of a new infant formula containing partially hydrolyzed whey protein , modified vegetable oil with a high & bgr;-palmitic acid content , prebiotic oligosaccharides , and starch . Methods In a double-blind study , healthy formula-fed term infants aged younger than 2 weeks were r and omized to receive either the new infant formula ( NF ) or a st and ard formula ( SF )  until the age of 12 weeks .  Anthropometric measurements were taken at enrollment , 6 weeks , and 12 weeks . In a sub sample of infants , blood sample s were taken at 6 weeks and stool sample s were taken at enrollment and 6 weeks . Blood sample s were analyzed for biochemical measures of protein status and amino acids , and stools were analyzed for total bacteria and bifidobacteria . Mothers completed a feeding diary and question naire at 6 and 10 weeks . Results One hundred fifty-four infants were enrolled in the study ; 102 completed the trial . The growth of infants in both formula groups was in line with published growth curves . During the first 6 weeks , NF girls gained more weight and head circumference than the SF girls . These velocity differences were not maintained throughout the 12-week study period . The NF stools had a higher proportion of bifidobacteria at 6 weeks compared with the SF stools , and they were softer . There were no clinical ly significant differences in the blood biochemical and amino acid values between groups . Both formulas were well tolerated by the infants . Conclusions When compared with a st and ard infant formula , the new formula supported satisfactory growth , led to higher counts of bifidobacteria in the feces , produced blood bio-chemical values typical of formula-fed infants , and was well tolerated
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 .