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A New Bottle Design Decreases Hypoxemic Episodes during Feeding in Preterm Infants

Oxygen saturation is lower during bottle feeding than during breastfeeding in preterm infants. Our objective was to compare two different bottle systems in healthy preterm infants before discharge in terms of SpO(2) and oral feeding efficiency (rate of milk intake). Infants without supplement oxygen...

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Autores principales: Jenik, Alejandro, Fustiñana, Carlos, Marquez, Maritza, Mage, David, Fernandez, Gloria, Mariani, Gonzalo
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Hindawi Publishing Corporation 2012
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3385645/
https://www.ncbi.nlm.nih.gov/pubmed/22778757
http://dx.doi.org/10.1155/2012/531608
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author Jenik, Alejandro
Fustiñana, Carlos
Marquez, Maritza
Mage, David
Fernandez, Gloria
Mariani, Gonzalo
author_facet Jenik, Alejandro
Fustiñana, Carlos
Marquez, Maritza
Mage, David
Fernandez, Gloria
Mariani, Gonzalo
author_sort Jenik, Alejandro
collection PubMed
description Oxygen saturation is lower during bottle feeding than during breastfeeding in preterm infants. Our objective was to compare two different bottle systems in healthy preterm infants before discharge in terms of SpO(2) and oral feeding efficiency (rate of milk intake). Infants without supplement oxygen needs were evaluated twice on the same day during two consecutive feeds, by the same nurse. Infants served as their own controls for comparison of two systems of bottles, the order of which was randomized. The new bottle's nipple design mimics mom's breast in shape and feel, and the bottle vents to air when the child sucks on the nipple. The other system was the hospital's standard plastic bottle with silicone nipple. The rate of milk intake was calculated as the total volume transferred minus volume lost divided by time of feeding, mL/min. Thirty-four infants (BW: 1, 163 ± 479.1 g) were studied at 35.4 ± 1.3 weeks after-conception. SpO(2) was significantly higher in infants fed with the new bottle design. Milk intake rate was significantly higher with the new bottle than with the standard bottle design. The new bottle design improves oral feeding performance in preterm infants near to discharge when compared to that of a standard bottle.
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spelling pubmed-33856452012-07-09 A New Bottle Design Decreases Hypoxemic Episodes during Feeding in Preterm Infants Jenik, Alejandro Fustiñana, Carlos Marquez, Maritza Mage, David Fernandez, Gloria Mariani, Gonzalo Int J Pediatr Clinical Study Oxygen saturation is lower during bottle feeding than during breastfeeding in preterm infants. Our objective was to compare two different bottle systems in healthy preterm infants before discharge in terms of SpO(2) and oral feeding efficiency (rate of milk intake). Infants without supplement oxygen needs were evaluated twice on the same day during two consecutive feeds, by the same nurse. Infants served as their own controls for comparison of two systems of bottles, the order of which was randomized. The new bottle's nipple design mimics mom's breast in shape and feel, and the bottle vents to air when the child sucks on the nipple. The other system was the hospital's standard plastic bottle with silicone nipple. The rate of milk intake was calculated as the total volume transferred minus volume lost divided by time of feeding, mL/min. Thirty-four infants (BW: 1, 163 ± 479.1 g) were studied at 35.4 ± 1.3 weeks after-conception. SpO(2) was significantly higher in infants fed with the new bottle design. Milk intake rate was significantly higher with the new bottle than with the standard bottle design. The new bottle design improves oral feeding performance in preterm infants near to discharge when compared to that of a standard bottle. Hindawi Publishing Corporation 2012 2012-06-20 /pmc/articles/PMC3385645/ /pubmed/22778757 http://dx.doi.org/10.1155/2012/531608 Text en Copyright © 2012 Alejandro Jenik et al. https://creativecommons.org/licenses/by/3.0/ This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Clinical Study
Jenik, Alejandro
Fustiñana, Carlos
Marquez, Maritza
Mage, David
Fernandez, Gloria
Mariani, Gonzalo
A New Bottle Design Decreases Hypoxemic Episodes during Feeding in Preterm Infants
title A New Bottle Design Decreases Hypoxemic Episodes during Feeding in Preterm Infants
title_full A New Bottle Design Decreases Hypoxemic Episodes during Feeding in Preterm Infants
title_fullStr A New Bottle Design Decreases Hypoxemic Episodes during Feeding in Preterm Infants
title_full_unstemmed A New Bottle Design Decreases Hypoxemic Episodes during Feeding in Preterm Infants
title_short A New Bottle Design Decreases Hypoxemic Episodes during Feeding in Preterm Infants
title_sort new bottle design decreases hypoxemic episodes during feeding in preterm infants
topic Clinical Study
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3385645/
https://www.ncbi.nlm.nih.gov/pubmed/22778757
http://dx.doi.org/10.1155/2012/531608
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