Arieh Riskin1, Keren Cohen2, Amir Kugelman2, Arina Toropine2, Waseem Said2, David Bader2. 1. Department of Neonatology, Bnai Zion Medical Center, Rappaport Faculty of Medicine, Technion, Israel Institute of Technology, Haifa, Israel. Electronic address: arik.riskin@gmail.com. 2. Department of Neonatology, Bnai Zion Medical Center, Rappaport Faculty of Medicine, Technion, Israel Institute of Technology, Haifa, Israel.
Abstract
OBJECTIVE: To evaluate the time to full enteral feedings in preterm infants after a practice change from routine evaluation of gastric residual volume before each feeding to selective evaluation of gastric residual volume , and to evaluate the impact of this change on the incidence of necrotizing enterocolitis (NEC). STUDY DESIGN: Data were collected on all gavage-fed infants born at ≤34 weeks gestational age (GA) for 2 years before (n = 239) and 2 years after the change (n = 233). RESULTS: The median GA was 32.0 (IQR: 29.7-33.0) weeks before and 32.4 (30.4-33.4) weeks after the change (P = .02). Compared with historic controls, infants with selective evaluations of gastric residual volumes weaned from parenteral nutrition 1 day earlier (P < .001) and achieved full enteral feedings (150 cc/kg/day) 1 day earlier (P = .002). The time to full oral feedings and lengths of stay were similar. The rate of NEC (stage ≥ 2) was 1.7% in the selective gastric residual volume evaluation group compared with 3.3% in the historic control group (P = .4). Multiple regression analyses showed that the strongest predictor of time to full enteral feedings was GA. Routine evaluation of gastric residual volume and increasing time on noninvasive ventilation both prolonged the attainment of full enteral feedings. Findings were consistent in the subgroup with birth weights of <1500 g. Increased weight at discharge was most strongly associated with advancing postmenstrual, age but avoidance of routine evaluations of gastric residual volume also was a significant factor. CONCLUSIONS: Avoiding routine evaluation of gastric residual volume before every feeding was associated with earlier attainment of full enteral feedings without increasing risk for NEC.
OBJECTIVE: To evaluate the time to full enteral feedings in preterm infants after a practice change from routine evaluation of gastric residual volume before each feeding to selective evaluation of gastric residual volume , and to evaluate the impact of this change on the incidence of necrotizing enterocolitis (NEC). STUDY DESIGN: Data were collected on all gavage-fed infants born at ≤34 weeks gestational age (GA) for 2 years before (n = 239) and 2 years after the change (n = 233). RESULTS: The median GA was 32.0 (IQR: 29.7-33.0) weeks before and 32.4 (30.4-33.4) weeks after the change (P = .02). Compared with historic controls, infants with selective evaluations of gastric residual volumes weaned from parenteral nutrition 1 day earlier (P < .001) and achieved full enteral feedings (150 cc/kg/day) 1 day earlier (P = .002). The time to full oral feedings and lengths of stay were similar. The rate of NEC (stage ≥ 2) was 1.7% in the selective gastric residual volume evaluation group compared with 3.3% in the historic control group (P = .4). Multiple regression analyses showed that the strongest predictor of time to full enteral feedings was GA. Routine evaluation of gastric residual volume and increasing time on noninvasive ventilation both prolonged the attainment of full enteral feedings. Findings were consistent in the subgroup with birth weights of <1500 g. Increased weight at discharge was most strongly associated with advancing postmenstrual, age but avoidance of routine evaluations of gastric residual volume also was a significant factor. CONCLUSIONS: Avoiding routine evaluation of gastric residual volume before every feeding was associated with earlier attainment of full enteral feedings without increasing risk for NEC.
Authors: Lyvonne N Tume; Kerry Woolfall; Barbara Arch; Louise Roper; Elizabeth Deja; Ashley P Jones; Lynne Latten; Nazima Pathan; Helen Eccleson; Helen Hickey; Roger Parslow; Jennifer Preston; Anne Beissel; Izabela Andrzejewska; Chris Gale; Frederic V Valla; Jon Dorling Journal: Health Technol Assess Date: 2020-05 Impact factor: 4.014
Authors: Jon Dorling; Lyvonne Tume; Barbara Arch; Kerry Woolfall; Lynne Latten; Louise Roper; Elizabeth Deja; Nazima Pathan; Helen Eccleson; Helen Hickey; Michaela Brown; Anne Beissel; Izabela Andrzejewska; Frederic Valla; Chris Gale Journal: BMJ Paediatr Open Date: 2020-08-07
Authors: Lyvonne N Tume; Barbara Arch; Kerry Woolfall; Lynne Latten; Elizabeth Deja; Louise Roper; Nazima Pathan; Helen Eccleson; Helen Hickey; Michaela Brown; Anne Beissel; Izabela Andrzejewska; Chris Gale; Frédéric V Valla; Jon Dorling Journal: Pediatr Crit Care Med Date: 2019-08 Impact factor: 3.624