Enteral feeding in preterm newborns – determinants of progression

Background: Delay in achieving full enteral feeding (FEF) in preterm newborns is associated with longer hospital stays and greater comorbidities.  Methods: Medical records review of newborns with gestational age ≤ 32 weeks, born between July 2014 and June 2020.  Results: 219 patients included, med...

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Main Authors: Sofia Vasconcelos, Cristina Granado, Mónica Nunes Ribeiro, Maria João Vieira
Format: Article
Language:English
Published: Hygeia Press di Corridori Marinella 2022-03-01
Series:Journal of Pediatric and Neonatal Individualized Medicine
Subjects:
Online Access:https://jpnim.com/index.php/jpnim/article/view/1074
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author Sofia Vasconcelos
Cristina Granado
Mónica Nunes Ribeiro
Maria João Vieira
author_facet Sofia Vasconcelos
Cristina Granado
Mónica Nunes Ribeiro
Maria João Vieira
author_sort Sofia Vasconcelos
collection DOAJ
description Background: Delay in achieving full enteral feeding (FEF) in preterm newborns is associated with longer hospital stays and greater comorbidities.  Methods: Medical records review of newborns with gestational age ≤ 32 weeks, born between July 2014 and June 2020.  Results: 219 patients included, median gestational age – 31 weeks, median birth weight – 1,353 grams. 97% started enteral feeding (EF) in the first 72 hours of life. Substrates used were human milk in 27%, premature formula in 29% and mixed feeding in 49%. Median time of minimal EF – 3 days and to achieve FEF – 7 days. 69% of patients used parenteral nutrition (median time – 8 days). Median central line time – 8 days. Late-onset sepsis, apnea of prematurity, persistent ductus arteriosus, red blood cells transfusion and ventilatory support were associated with a longer time to achieve FEF.  Conclusion: Our patients introduced EF within the recommended timeline, and early introduction was not associated with necrotizing enterocolitis or difficulties in enteral progression (EP). We reported less time to achieve FEF than other studies. Despite the fact that exclusive human milk was used by a minority of patients, we report higher numbers than other studies. Surprisingly the type of substrate had no impact on EP. Difficulties in EP happened in a minority of patients, and the main cause was feeding intolerance. Severely ill infants took a longer time to achieve FEF. It is important to create guidelines to minimize variability between Units.
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spelling doaj.art-d09506670e3b477baa32626f416e01ae2022-12-22T02:41:11ZengHygeia Press di Corridori MarinellaJournal of Pediatric and Neonatal Individualized Medicine2281-06922022-03-01111e110112e11011210.7363/1101121093Enteral feeding in preterm newborns – determinants of progressionSofia Vasconcelos0Cristina Granado1Mónica Nunes Ribeiro2Maria João Vieira3Department of Pediatrics, Hospital Senhora da Oliveira – Guimarães, Guimarães, PortugalDepartment of Pediatrics, Hospital Senhora da Oliveira – Guimarães, Guimarães, PortugalDepartment of Neonatology, Hospital Senhora da Oliveira – Guimarães, Guimarães, PortugalDepartment of Neonatology, Hospital Senhora da Oliveira – Guimarães, Guimarães, PortugalBackground: Delay in achieving full enteral feeding (FEF) in preterm newborns is associated with longer hospital stays and greater comorbidities.  Methods: Medical records review of newborns with gestational age ≤ 32 weeks, born between July 2014 and June 2020.  Results: 219 patients included, median gestational age – 31 weeks, median birth weight – 1,353 grams. 97% started enteral feeding (EF) in the first 72 hours of life. Substrates used were human milk in 27%, premature formula in 29% and mixed feeding in 49%. Median time of minimal EF – 3 days and to achieve FEF – 7 days. 69% of patients used parenteral nutrition (median time – 8 days). Median central line time – 8 days. Late-onset sepsis, apnea of prematurity, persistent ductus arteriosus, red blood cells transfusion and ventilatory support were associated with a longer time to achieve FEF.  Conclusion: Our patients introduced EF within the recommended timeline, and early introduction was not associated with necrotizing enterocolitis or difficulties in enteral progression (EP). We reported less time to achieve FEF than other studies. Despite the fact that exclusive human milk was used by a minority of patients, we report higher numbers than other studies. Surprisingly the type of substrate had no impact on EP. Difficulties in EP happened in a minority of patients, and the main cause was feeding intolerance. Severely ill infants took a longer time to achieve FEF. It is important to create guidelines to minimize variability between Units.https://jpnim.com/index.php/jpnim/article/view/1074central catheterenteral feedingfeeding intolerancenecrotizing enterocolitisparenteral nutritionpreterm
spellingShingle Sofia Vasconcelos
Cristina Granado
Mónica Nunes Ribeiro
Maria João Vieira
Enteral feeding in preterm newborns – determinants of progression
Journal of Pediatric and Neonatal Individualized Medicine
central catheter
enteral feeding
feeding intolerance
necrotizing enterocolitis
parenteral nutrition
preterm
title Enteral feeding in preterm newborns – determinants of progression
title_full Enteral feeding in preterm newborns – determinants of progression
title_fullStr Enteral feeding in preterm newborns – determinants of progression
title_full_unstemmed Enteral feeding in preterm newborns – determinants of progression
title_short Enteral feeding in preterm newborns – determinants of progression
title_sort enteral feeding in preterm newborns determinants of progression
topic central catheter
enteral feeding
feeding intolerance
necrotizing enterocolitis
parenteral nutrition
preterm
url https://jpnim.com/index.php/jpnim/article/view/1074
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AT mariajoaovieira enteralfeedinginpretermnewbornsdeterminantsofprogression