OBJECTIVE: To determine whether enteral application of the osmotic contrast agent Gastrografin accelerates complete meconium excretion and improves feeding tolerance in very low birth weight infants. METHODS: This study was a stratified, randomized, placebo-controlled trial in premature infants with a birth weight <1500 g and a gestational age <32 weeks who received 3 mL/kg Gastrografin diluted 1:3 with water within their first 24 hours of life, or placebo. RESULTS:Passage of last meconium occurred after a median of 7 days (95% confidence interval: 6-9 days, n = 39) in the intervention group and after 8 days (95% confidence interval: 7-10 days, n = 39) in the control group (P = .61); however, Gastrografin application was associated with a 7.5-day shorter time to full enteral feedings, a 24-day shorter stay in the NICU, and a 17-day reduction in the overall hospital stay in the intervention group compared with the control group. A numerically higher incidence of necrotizing enterocolitis (21%) was observed in the intervention group, however. CONCLUSIONS: Gastrografin application did not accelerate meconium evacuation, but the higher stool frequency during the first week of life had a beneficial effect on the time to full enteral feedings and later hospital stay; however, it may increase the necrotizing enterocolitis risk. Further investigations are needed with modified protocols, and the prophylactic use of Gastrografin cannot currently be recommended without further clinical trials.
RCT Entities:
OBJECTIVE: To determine whether enteral application of the osmotic contrast agent Gastrografin accelerates complete meconium excretion and improves feeding tolerance in very low birth weight infants. METHODS: This study was a stratified, randomized, placebo-controlled trial in premature infants with a birth weight <1500 g and a gestational age <32 weeks who received 3 mL/kg Gastrografin diluted 1:3 with water within their first 24 hours of life, or placebo. RESULTS: Passage of last meconium occurred after a median of 7 days (95% confidence interval: 6-9 days, n = 39) in the intervention group and after 8 days (95% confidence interval: 7-10 days, n = 39) in the control group (P = .61); however, Gastrografin application was associated with a 7.5-day shorter time to full enteral feedings, a 24-day shorter stay in the NICU, and a 17-day reduction in the overall hospital stay in the intervention group compared with the control group. A numerically higher incidence of necrotizing enterocolitis (21%) was observed in the intervention group, however. CONCLUSIONS:Gastrografin application did not accelerate meconium evacuation, but the higher stool frequency during the first week of life had a beneficial effect on the time to full enteral feedings and later hospital stay; however, it may increase the necrotizing enterocolitis risk. Further investigations are needed with modified protocols, and the prophylactic use of Gastrografin cannot currently be recommended without further clinical trials.
Authors: Leeann R Pavlek; Brian K Rivera; Charles V Smith; Joanie Randle; Cory Hanlon; Kristi Small; Edward F Bell; Matthew A Rysavy; Sara Conroy; Carl H Backes Journal: J Pediatr Date: 2021-04-21 Impact factor: 6.314
Authors: Michael H Livingston; Jorge Zequeira; Henrietta Blinder; Julia Pemberton; Connie Williams; J Mark Walton Journal: Pilot Feasibility Stud Date: 2015-08-25