Human Milk Feeding and Direct Breastfeeding Improve Outcomes for Infants With Single Ventricle Congenital Heart Disease: Propensity Score‐Matched Analysis of the NPC‐QIC Registry

Background Infants with single ventricle congenital heart disease undergo 3 staged surgeries/interventions, with risk for morbidity and mortality. We estimated the effect of human milk (HM) and direct breastfeeding on outcomes including necrotizing enterocolitis, infection‐related complications, len...

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Main Authors: Kristin M. Elgersma, Julian Wolfson, Jayne A. Fulkerson, Michael K. Georgieff, Wendy S. Looman, Diane L. Spatz, Kavisha M. Shah, Karen Uzark, Anne Chevalier McKechnie
Format: Article
Language:English
Published: Wiley 2023-09-01
Series:Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Subjects:
Online Access:https://www.ahajournals.org/doi/10.1161/JAHA.123.030756
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author Kristin M. Elgersma
Julian Wolfson
Jayne A. Fulkerson
Michael K. Georgieff
Wendy S. Looman
Diane L. Spatz
Kavisha M. Shah
Karen Uzark
Anne Chevalier McKechnie
author_facet Kristin M. Elgersma
Julian Wolfson
Jayne A. Fulkerson
Michael K. Georgieff
Wendy S. Looman
Diane L. Spatz
Kavisha M. Shah
Karen Uzark
Anne Chevalier McKechnie
author_sort Kristin M. Elgersma
collection DOAJ
description Background Infants with single ventricle congenital heart disease undergo 3 staged surgeries/interventions, with risk for morbidity and mortality. We estimated the effect of human milk (HM) and direct breastfeeding on outcomes including necrotizing enterocolitis, infection‐related complications, length of stay, and mortality. Methods and Results We analyzed the National Pediatric Cardiology Quality Improvement Collaborative (NPC‐QIC) registry (2016–2021), examining HM/breastfeeding groups during stage 1 and stage 2 palliations. We calculated propensity scores for feeding exposures, then fitted Poisson and logistic regression models to compare outcomes between propensity‐matched cohorts. Participants included 2491 infants (68 sites). Estimates for all outcomes were better in HM/breastfeeding groups. Infants fed exclusive HM before stage 1 palliation (S1P) had lower odds of preoperative necrotizing enterocolitis (odds ratio [OR], 0.37 [95% CI, 0.17–0.84]; P=0.017) and shorter S1P length of stay (rate ratio [RR], 0.87 [95% CI, 0.78–0.98]; P=0.027). During the S1P hospitalization, infants with high HM had lower odds of postoperative necrotizing enterocolitis (OR, 0.28 [95% CI, 0.15–0.50]; P<0.001) and sepsis (OR, 0.29 [95% CI, 0.13–0.65]; P=0.003), and shorter S1P length of stay (RR, 0.75 [95% CI, 0.66–0.86]; P<0.001). At stage 2 palliation, infants with any HM (RR, 0.82 [95% CI, 0.69–0.97]; P=0.018) and any breastfeeding (RR, 0.71 [95% CI, 0.57–0.89]; P=0.003) experienced shorter length of stay. Conclusions Infants with single ventricle congenital heart disease in high‐HM and breastfeeding groups experienced multiple significantly better outcomes. Given our findings of improved health, strategies to increase the rates of HM/breastfeeding in these patients should be implemented. Future research should replicate these findings with granular feeding data and in broader congenital heart disease populations, and should examine mechanisms (eg, HM components, microbiome) by which HM/breastfeeding benefits these infants.
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spelling doaj.art-1880e18e9052491f8114a9e1edb973872023-09-08T12:39:35ZengWileyJournal of the American Heart Association: Cardiovascular and Cerebrovascular Disease2047-99802023-09-01121710.1161/JAHA.123.030756Human Milk Feeding and Direct Breastfeeding Improve Outcomes for Infants With Single Ventricle Congenital Heart Disease: Propensity Score‐Matched Analysis of the NPC‐QIC RegistryKristin M. Elgersma0Julian Wolfson1Jayne A. Fulkerson2Michael K. Georgieff3Wendy S. Looman4Diane L. Spatz5Kavisha M. Shah6Karen Uzark7Anne Chevalier McKechnie8University of Minnesota School of Nursing Minneapolis MN USADivision of Biostatistics University of Minnesota School of Public Health Minneapolis MN USAUniversity of Minnesota School of Nursing Minneapolis MN USADepartment of Pediatrics University of Minnesota Medical School Minneapolis MN USAUniversity of Minnesota School of Nursing Minneapolis MN USAUniversity of Pennsylvania School of Nursing Philadelphia PA USADepartment of Pediatrics University of Minnesota Medical School Minneapolis MN USADivision of Cardiac Surgery University of Michigan Medical School Ann Arbor MI USAUniversity of Minnesota School of Nursing Minneapolis MN USABackground Infants with single ventricle congenital heart disease undergo 3 staged surgeries/interventions, with risk for morbidity and mortality. We estimated the effect of human milk (HM) and direct breastfeeding on outcomes including necrotizing enterocolitis, infection‐related complications, length of stay, and mortality. Methods and Results We analyzed the National Pediatric Cardiology Quality Improvement Collaborative (NPC‐QIC) registry (2016–2021), examining HM/breastfeeding groups during stage 1 and stage 2 palliations. We calculated propensity scores for feeding exposures, then fitted Poisson and logistic regression models to compare outcomes between propensity‐matched cohorts. Participants included 2491 infants (68 sites). Estimates for all outcomes were better in HM/breastfeeding groups. Infants fed exclusive HM before stage 1 palliation (S1P) had lower odds of preoperative necrotizing enterocolitis (odds ratio [OR], 0.37 [95% CI, 0.17–0.84]; P=0.017) and shorter S1P length of stay (rate ratio [RR], 0.87 [95% CI, 0.78–0.98]; P=0.027). During the S1P hospitalization, infants with high HM had lower odds of postoperative necrotizing enterocolitis (OR, 0.28 [95% CI, 0.15–0.50]; P<0.001) and sepsis (OR, 0.29 [95% CI, 0.13–0.65]; P=0.003), and shorter S1P length of stay (RR, 0.75 [95% CI, 0.66–0.86]; P<0.001). At stage 2 palliation, infants with any HM (RR, 0.82 [95% CI, 0.69–0.97]; P=0.018) and any breastfeeding (RR, 0.71 [95% CI, 0.57–0.89]; P=0.003) experienced shorter length of stay. Conclusions Infants with single ventricle congenital heart disease in high‐HM and breastfeeding groups experienced multiple significantly better outcomes. Given our findings of improved health, strategies to increase the rates of HM/breastfeeding in these patients should be implemented. Future research should replicate these findings with granular feeding data and in broader congenital heart disease populations, and should examine mechanisms (eg, HM components, microbiome) by which HM/breastfeeding benefits these infants.https://www.ahajournals.org/doi/10.1161/JAHA.123.030756breast feedingcongenital heart defectshypoplastic left heart syndromehuman milkinfant
spellingShingle Kristin M. Elgersma
Julian Wolfson
Jayne A. Fulkerson
Michael K. Georgieff
Wendy S. Looman
Diane L. Spatz
Kavisha M. Shah
Karen Uzark
Anne Chevalier McKechnie
Human Milk Feeding and Direct Breastfeeding Improve Outcomes for Infants With Single Ventricle Congenital Heart Disease: Propensity Score‐Matched Analysis of the NPC‐QIC Registry
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
breast feeding
congenital heart defects
hypoplastic left heart syndrome
human milk
infant
title Human Milk Feeding and Direct Breastfeeding Improve Outcomes for Infants With Single Ventricle Congenital Heart Disease: Propensity Score‐Matched Analysis of the NPC‐QIC Registry
title_full Human Milk Feeding and Direct Breastfeeding Improve Outcomes for Infants With Single Ventricle Congenital Heart Disease: Propensity Score‐Matched Analysis of the NPC‐QIC Registry
title_fullStr Human Milk Feeding and Direct Breastfeeding Improve Outcomes for Infants With Single Ventricle Congenital Heart Disease: Propensity Score‐Matched Analysis of the NPC‐QIC Registry
title_full_unstemmed Human Milk Feeding and Direct Breastfeeding Improve Outcomes for Infants With Single Ventricle Congenital Heart Disease: Propensity Score‐Matched Analysis of the NPC‐QIC Registry
title_short Human Milk Feeding and Direct Breastfeeding Improve Outcomes for Infants With Single Ventricle Congenital Heart Disease: Propensity Score‐Matched Analysis of the NPC‐QIC Registry
title_sort human milk feeding and direct breastfeeding improve outcomes for infants with single ventricle congenital heart disease propensity score matched analysis of the npc qic registry
topic breast feeding
congenital heart defects
hypoplastic left heart syndrome
human milk
infant
url https://www.ahajournals.org/doi/10.1161/JAHA.123.030756
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