Impact of bradycardia and hypoxemia on oxygenation in preterm infants requiring respiratory support at birth.

Austria Bradycardia / etiology Brain Humans Hypoxia / etiology Infant Infant, Newborn Infant, Premature Oxygen Resuscitation Spectroscopy, Near-Infrared
Cerebral oxygen delivery Cerebral oxygen saturation Degree of bradycardia Neonatal resuscitation Presence of hypoxemia Preterm infants Respiratory support

Journal

Resuscitation
ISSN: 1873-1570
Titre abrégé: Resuscitation
Pays: Ireland
ID NLM: 0332173

Informations de publication

Date de publication:
07 2021
Historique:
received: 06 12 2020
revised: 27 03 2021
accepted: 02 05 2021
pubmed: 29 5 2021
medline: 29 6 2021
entrez: 28 5 2021
Statut: ppublish

Résumé

Analysis of the impact of bradycardia and hypoxemia on the course of cerebral and peripheral oxygenation parameters in preterm infants in need for respiratory support during foetal-to-neonatal transition. The first 15 min after birth of 150 preterm neonates in need for respiratory support born at the Division of Neonatology, Graz (Austria) were analyzed. Infants were divided into different groups according to duration of bradycardia exposure (no Bradycardia, brief bradycardia <2 min, and prolonged bradycardia ≥2 min) and to systemic oxygen saturation (SpO In step 1, courses of SpO Our study shows that the degree of bradycardia has a significant impact on the course of SpO

Identifiants

DOI: 10.1016/j.resuscitation.2021.05.004 PMID: 34048860
pubmed: 34048860
pii: S0300-9572(21)00184-2
doi: 10.1016/j.resuscitation.2021.05.004
pii:
doi:

Substances chimiques

Oxygen S88TT14065

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

62-69

Informations de copyright

Crown Copyright © 2021. Published by Elsevier B.V. All rights reserved.

Auteurs

Ilia Bresesti (I)

Division of Neonatology, Medical University of Graz, Auenbruggerplatz 34/2, 8036 Graz, Austria; Research Unit of Cerebral Development and Oximetry, Medical University of Graz, Auenbruggerplatz 34/2, 8036 Graz, Austria; NICU "V. Buzzi" Children's Hospital, ASST-FBF-Sacco, Via Castelvetro 32, 20154 Milan, Italy.

Alexander Avian (A)

Institute of Medical Informatics, Statistics and Documentation, Medical University of Graz, Auenbruggerplatz 34/2, 8036 Graz, Austria.

Marlies Bruckner (M)

Division of Neonatology, Medical University of Graz, Auenbruggerplatz 34/2, 8036 Graz, Austria; Research Unit of Cerebral Development and Oximetry, Medical University of Graz, Auenbruggerplatz 34/2, 8036 Graz, Austria; Centre for the Studies of Asphyxia and Resuscitation, Neonatal Research Unit, Royal Alexandra Hospital, 10240 Kingsway Avenue NW, T5H 3V9 Edmonton, Alberta, Canada.

Corinna Binder-Heschl (C)

Division of Neonatology, Medical University of Graz, Auenbruggerplatz 34/2, 8036 Graz, Austria; Research Unit of Cerebral Development and Oximetry, Medical University of Graz, Auenbruggerplatz 34/2, 8036 Graz, Austria.

Bernhard Schwaberger (B)

Division of Neonatology, Medical University of Graz, Auenbruggerplatz 34/2, 8036 Graz, Austria; Research Unit of Cerebral Development and Oximetry, Medical University of Graz, Auenbruggerplatz 34/2, 8036 Graz, Austria.

Nariae Baik-Schneditz (N)

Division of Neonatology, Medical University of Graz, Auenbruggerplatz 34/2, 8036 Graz, Austria; Research Unit of Cerebral Development and Oximetry, Medical University of Graz, Auenbruggerplatz 34/2, 8036 Graz, Austria.

Georg Schmölzer (G)

Research Unit of Cerebral Development and Oximetry, Medical University of Graz, Auenbruggerplatz 34/2, 8036 Graz, Austria; Centre for the Studies of Asphyxia and Resuscitation, Neonatal Research Unit, Royal Alexandra Hospital, 10240 Kingsway Avenue NW, T5H 3V9 Edmonton, Alberta, Canada; Department of Pediatrics, University of Alberta, 10240 Kingsway Avenue NW, T5H 3V9 Edmonton, Alberta, Canada.

Gerhard Pichler (G)

Division of Neonatology, Medical University of Graz, Auenbruggerplatz 34/2, 8036 Graz, Austria; Research Unit of Cerebral Development and Oximetry, Medical University of Graz, Auenbruggerplatz 34/2, 8036 Graz, Austria.

Berndt Urlesberger (B)

Division of Neonatology, Medical University of Graz, Auenbruggerplatz 34/2, 8036 Graz, Austria; Research Unit of Cerebral Development and Oximetry, Medical University of Graz, Auenbruggerplatz 34/2, 8036 Graz, Austria. Electronic address: berndt.urlesberger@medunigraz.at.

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Classifications MeSH

questionsmedicales.fr › Régions géographiques › Europe › Autriche › Impact of bradycardia and hypoxemia on...
questionsmedicales.fr › États, signes et symptômes pathologiques › Processus pathologiques › Troubles du rythme cardiaque › Bradycardie › Impact of bradycardia and hypoxemia on...
questionsmedicales.fr › Système nerveux › Système nerveux central › Encéphale › Impact of bradycardia and hypoxemia on...
questionsmedicales.fr › Eucaryotes › Animaux › Chordés › Vertébrés › Mammifères › Eutheria › Primates › Haplorhini › Catarrhini › Hominidae › Humains › Impact of bradycardia and hypoxemia on...
questionsmedicales.fr › États, signes et symptômes pathologiques › Signes et symptômes › Signes et symptômes respiratoires › Hypoxie › Impact of bradycardia and hypoxemia on...
questionsmedicales.fr › Personnes › Tranches d'âge › Nourrisson › Impact of bradycardia and hypoxemia on...
questionsmedicales.fr › Personnes › Tranches d'âge › Nourrisson › Nouveau-né › Impact of bradycardia and hypoxemia on...
questionsmedicales.fr › Personnes › Tranches d'âge › Nourrisson › Nouveau-né › Prématuré › Impact of bradycardia and hypoxemia on...
questionsmedicales.fr › Produits chimiques inorganiques › Gaz › Oxygène › Impact of bradycardia and hypoxemia on...
questionsmedicales.fr › Thérapeutique › Traitement d'urgence › Réanimation › Impact of bradycardia and hypoxemia on...
questionsmedicales.fr › Techniques d'investigation › Techniques de chimie analytique › Analyse spectrale › Spectroscopie proche infrarouge › Impact of bradycardia and hypoxemia on...