: Probiotic supplementation reduces the risk of LOS in preterm infants
CONTEXT : Late-onset sepsis ( LOS ) is a major cause of mortality and morbidity in preterm infants .
Despite various preventive measures , its incidence continues to remain high , hence the urgent need for additional approaches .
One such potential strategy is supplementation with probiotics .
Currently there are > 30 r and omized controlled trials ( RCTs ) of probiotics in preterm infants that have reported on LOS .
Cohort study of probiotics in a North American neonatal intensive care unit.
OBJECTIVE To determine whether routine probiotic administration to very preterm infants would reduce the incidence of necrotizing enterocolitis ( NEC ) without adverse consequences . STUDY DESIGN Since the end of July 2011 , we have administered a probiotic mixture to all admitted infants of < 32 weeks ' gestation . We give 0.5 g of a mixture of 4 bifidobacteria ( Bifidobacterium breve , bifidum , infantis , and longum ) and Lactobacillus rhamnosus HA-111 [ corrected ] ( 2 × 10(9 ) colony-forming units ) per day , starting with the first feed , until the infant reaches 34 weeks . We compared complications among infants admitted during the first 17 months of routine use with those admitted during the previous 17 months . RESULTS Two hundred ninety-four infants received probiotics , and 317 infants formed the comparison group . Introduction of probiotics was associated with a reduction in NEC ( from 9.8 % to 5.4 % , P < .02 ) , a nonsignificant decrease in death ( 9.8 % to 6.8 % ) , and a significant reduction in the combined outcome of death or NEC ( from 17 % to 10.5 % , P < .05 ) . After adjustment for gestational age , intrauterine growth restriction , and sex , the improvements remained significant ( OR for NEC , 0.51 ; 95 % CI , 0.26 - 0.98 ; OR for death or NEC , 0.56 ; 95 % CI , 0.33 - 0.93 ) . There was no effect of probiotics on health care-associated infection . DISCUSSION A product that is readily available in North America , that has excellent quality control , and that contains strains similar to those that have been shown effective in r and omized controlled trials substantially reduced the frequency of NEC in our neonatal intensive care unit
: Probiotic supplementation reduces the risk of LOS in preterm infants
CONTEXT : Late-onset sepsis ( LOS ) is a major cause of mortality and morbidity in preterm infants .
Despite various preventive measures , its incidence continues to remain high , hence the urgent need for additional approaches .
One such potential strategy is supplementation with probiotics .
Currently there are > 30 r and omized controlled trials ( RCTs ) of probiotics in preterm infants that have reported on LOS .