Correlation between echocardiographic findings and biochemical markers in term newborns with moderate to severe perinatal asphyxia-Reference-Cited by-同舟云学术

Correlation between echocardiographic findings and biochemical markers in term newborns with moderate to severe perinatal asphyxia

Published:2021 Issue:2 Volume:73 Page:175-183
ISSN:0354-4664
Container-title:Archives of Biological Sciences
language:en
Short-container-title:ARCH BIOL SCI BELGRA

Author:

Vasiljevic Milena¹,Nesic Dejan²^ORCID,Krasic Stasa³^ORCID,Ninic Sanja⁴,Prijic Sergej³,Asanin Milika⁵^ORCID,Stankovic Sanja⁶^ORCID,Cerovic Ivana¹^ORCID,Milicevic Srboljub⁷,Knezevic-Rangelov Sanja⁸^ORCID,Vukomanovic Vladislav⁹

Affiliation:

1. Neonatology department, Mother and Child Health Institute of Serbia, Belgrade, Serbia

2. Faculty of Medicine, University of Belgrade, Belgrade, Serbia + Institute of Medical Physiology "Rihard Burian", Belgrade, Serbia

3. Faculty of Medicine, University of Belgrade, Belgrade, Serbia + Cardiology department, Mother and Child Health Institute of Serbia, Belgrade, Serbia

4. Faculty of Medicine, University of Belgrade, Belgrade, Serbia

5. Faculty of Medicine, University of Belgrade, Belgrade, Serbia + Clinic of Cardiology, Clinical Center of Serbia, Belgrade, Serbia

6. Center for Medical Biochemistry, Clinical Center of Serbia, Belgrade, Serbia

7. Faculty of Medicine, University of Belgrade, Belgrade, Serbia + Clinic for Gynecology and Obstetrics, Clinical Center of Serbia, Belgrade, Serbia

8. Department of Pediatrics, Faculty of Medical Sciences, University of Kragujevac, Serbia

9. Neonatology department, Mother and Child Health Institute of Serbia, Belgrade, Serbia + Faculty of Medicine, University of Belgrade, Belgrade, Serbia

Abstract

Perinatal asphyxia (PA) is a condition characterized by a gas exchange disorder due to a lack of blood flow or gas exchange, with potential multiorgan dysfunction. Our study aimed to determine the correlation between biochemical markers and echocardiography findings in a group of asphyxiated newborns. The prospective cohort study included 120 neonates (52/120 with PA) treated at a tertial referral pediatric center, from 2012 to 2014. A moderate-strong positive correlation was recorded between the transtricuspid pressure gradient (TRPG) and serum lactate, and between TRPG and NT-proBNP in the PA group (P<0.001) on the 1st day of life. A moderate positive correlation was found between NT-proBNP, lactate and troponins on one side, and TRPG on the other in the PA group after the 2nd measurement. Multinomial regression analysis showed that the lactate level was an independent factor for survival on the 1st (odds ratio (OR) 41.3, 95% confidence interval (CI) 2.14-797.1) and 3rd (OR 136.4, 95% CI 2.27-8206.7) days. Our research confirmed a significant correlation between echocardiographic and biochemical parameters of the myocardial lesion and cardiac function. Due to their complementarity, the use of the biochemical and echocardiographic parameters may be conditioned by their availability.

Publisher

National Library of Serbia

Subject

General Agricultural and Biological Sciences,General Biochemistry, Genetics and Molecular Biology

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1. Selected cardiac biomarkers in newborns with perinatal asphyxia symptoms;Pediatria i Medycyna Rodzinna;2022-09-16