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 .
Prebiotic oligosaccharides reduce stool viscosity and accelerate gastrointestinal transport in preterm infants.
AIM To investigate whether a mixture of prebiotic non-digestible oligosaccharides ( GosFos ; referring to galacto- and fructo-oligosaccharides ) would improve feeding tolerance in preterm infants on full enteral formula feeding . We hypothesized that GosFos would : ( 1 ) reduce stool viscosity and ( 2 ) accelerate gastrointestinal transport . METHODS In a placebo-controlled double-blind trial 20 preterm infants on full enteral nutrition ( gestational age 27 ( 24 - 31 ) weeks , postnatal age 42 ( 11 - 84 ) days , and weight at study entry 1570 ( 1080 - 2300 ) g were r and omly allocated to have their feedings supplemented with either GosFos ( 1 g/100 mL ) or placebo for 14 days . Stool viscosity was measured by high-pressure capillary rheometry . Gastrointestinal transport time was assessed as the time from feeding carmine red to its appearance in the diaper . The hypotheses were tested as a priori ordered hypotheses . Data are shown as median ( range ) . RESULTS Birth weight , gestational age , postnatal age , and weight at study entry did not differ between groups . GosFos significantly reduced both stool viscosity , as measured by extrusion force ( 32 ( 2 - 67 ) versus 158 ( 24 - 314 ) N ) , and gastrointestinal transit time ( 12 ( 4 - 33 ) versus 26 ( 5 - 52 ) h ) . No adverse effects were observed . CONCLUSION Formula supplementation with GosFos reduced stool viscosity and accelerated gastrointestinal transport . Further trials are required to investigate whether GosFos facilitates enteral feeding advancement and early enteral nutrition thereby eventually reducing the incidence of catheter-related nosocomial infections and improving long-term outcome
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 .