Informacja

Drogi użytkowniku, aplikacja do prawidłowego działania wymaga obsługi JavaScript. Proszę włącz obsługę JavaScript w Twojej przeglądarce.

Tytuł pozycji:

Blood urea in preterm infants on routine parenteral nutrition: A multiple linear regression analysis.

Tytuł:
Blood urea in preterm infants on routine parenteral nutrition: A multiple linear regression analysis.
Autorzy:
Giretti I; Department of Odontostomatologic and Specialized Clinical Sciences, Polytechnic University of Marche and Azienda Ospedaliero-Universitaria Ospedali Riuniti Umberto I - G. M. Lancisi - G. Salesi, Ancona, Italy. Electronic address: .
Correani A; Division of Neonatology, Department of Clinical Sciences, Polytechnic University of Marche and Salesi Children's Hospital, Ancona, Italy.
Antognoli L; Department of Odontostomatologic and Specialized Clinical Sciences, Polytechnic University of Marche and Azienda Ospedaliero-Universitaria Ospedali Riuniti Umberto I - G. M. Lancisi - G. Salesi, Ancona, Italy.
Monachesi C; Department of Odontostomatologic and Specialized Clinical Sciences, Polytechnic University of Marche and Azienda Ospedaliero-Universitaria Ospedali Riuniti Umberto I - G. M. Lancisi - G. Salesi, Ancona, Italy.
Marchionni P; Division of Neonatology, Department of Clinical Sciences, Polytechnic University of Marche and Salesi Children's Hospital, Ancona, Italy.
Biagetti C; Division of Neonatology, Department of Clinical Sciences, Polytechnic University of Marche and Salesi Children's Hospital, Ancona, Italy.
Bellagamba MP; Division of Neonatology, Department of Clinical Sciences, Polytechnic University of Marche and Salesi Children's Hospital, Ancona, Italy.
Cogo P; Department of Medicine, University of Udine, Udine, Italy.
D'Ascenzo R; Division of Neonatology, Department of Clinical Sciences, Polytechnic University of Marche and Salesi Children's Hospital, Ancona, Italy.
Burattini I; Division of Neonatology, Department of Clinical Sciences, Polytechnic University of Marche and Salesi Children's Hospital, Ancona, Italy.
Carnielli VP; Department of Odontostomatologic and Specialized Clinical Sciences, Polytechnic University of Marche and Azienda Ospedaliero-Universitaria Ospedali Riuniti Umberto I - G. M. Lancisi - G. Salesi, Ancona, Italy; Division of Neonatology, Department of Clinical Sciences, Polytechnic University of Marche and Salesi Children's Hospital, Ancona, Italy.
Źródło:
Clinical nutrition (Edinburgh, Scotland) [Clin Nutr] 2021 Jan; Vol. 40 (1), pp. 153-156. Date of Electronic Publication: 2020 May 06.
Typ publikacji:
Evaluation Study; Journal Article; Research Support, Non-U.S. Gov't
Język:
English
Imprint Name(s):
Publication: <2004->: Kidlington, Oxford, U.K. : Elsevier
Original Publication: Edinburgh ; New York : Churchill Livingstone, c1982-
MeSH Terms:
Infant Nutritional Physiological Phenomena*
Parenteral Nutrition*
Eating/*physiology
Infant, Premature/*blood
Urea/*blood
Amino Acids/analysis ; Birth Weight ; Creatinine/blood ; Ductus Arteriosus, Patent/physiopathology ; Female ; Gestational Age ; Humans ; Infant, Newborn ; Infant, Small for Gestational Age/blood ; Linear Models ; Male ; Multivariate Analysis ; Respiratory Distress Syndrome, Newborn/physiopathology
Contributed Indexing:
Keywords: Amino acid; Blood urea; Parenteral nutrition; Preterm infants
Substance Nomenclature:
0 (Amino Acids)
8W8T17847W (Urea)
AYI8EX34EU (Creatinine)
SCR Disease Name:
Respiratory Distress Syndrome In Premature Infants
Entry Date(s):
Date Created: 20200520 Date Completed: 20210817 Latest Revision: 20210817
Update Code:
20240105
DOI:
10.1016/j.clnu.2020.04.039
PMID:
32423698
Czasopismo naukowe
Background: Blood urea is considered a marker of amino acid utilization in preterm infants on routine parenteral nutrition. However, the association between blood urea and intravenous amino acid intake remains debated.
Aims: To evaluate the association between blood urea and both nutrition and clinical data, in a large cohort of preterm infants.
Methods: Consecutively admitted preterm infants with a gestational age of less than 32 weeks and a birth weight lower than 1250 g on routine parenteral nutrition from the first hour of life were studied. Clinical and nutrition data collected hourly during the hospitalization were used in multiple linear regression analysis.
Results: We studied 674 patients and 1863 blood urea determinations. Blood urea concentration was positively associated with blood creatinine concentration, intravenous amino acid intake, patent ductus arteriosus and respiratory distress syndrome, and negatively associated with intravenous non-protein energy intakes, daily weight change, gestational age, being small for gestational age, antenatal steroids therapy and reverse flow in the umbilical artery (p < 0.001; R = 0.7).
Conclusions: From a nutrition perspective, in our large cohort of small preterm infants blood urea was positively correlated with intravenous amino acid intake and negatively correlated with intravenous non-protein energy intake. This is in line with current knowledge in human physiology and suggest that a reduction of intravenous amino acid intake based on blood urea concentrations was justified.
Competing Interests: Conflicts of interest The authors report no conflicts of interest.
(Copyright © 2020 Elsevier Ltd and European Society for Clinical Nutrition and Metabolism. All rights reserved.)

Ta witryna wykorzystuje pliki cookies do przechowywania informacji na Twoim komputerze. Pliki cookies stosujemy w celu świadczenia usług na najwyższym poziomie, w tym w sposób dostosowany do indywidualnych potrzeb. Korzystanie z witryny bez zmiany ustawień dotyczących cookies oznacza, że będą one zamieszczane w Twoim komputerze. W każdym momencie możesz dokonać zmiany ustawień dotyczących cookies