Relationship of Left Ventricular Mass to Lean Body Mass in the Obese Pediatric Population.
Diastolic dysfunction
Lean body mass
Left ventricular hypertrophy
Left ventricular mass
Obesity
Pediatric
Journal
Pediatric cardiology
ISSN: 1432-1971
Titre abrégé: Pediatr Cardiol
Pays: United States
ID NLM: 8003849
Informations de publication
Date de publication:
29 Mar 2023
29 Mar 2023
Historique:
received:
15
11
2022
accepted:
20
02
2023
entrez:
29
3
2023
pubmed:
30
3
2023
medline:
30
3
2023
Statut:
aheadofprint
Résumé
Our primary aim was to investigate the relationship between LVM and anthropometric measures including lean body mass (LBM) in obese pediatric subjects compared to normal weight controls. A retrospective chart review identified subjects 2-18 years old who were normotensive and had normal echocardiograms between 1995 and 2020 at Boston Children's Hospital. LVM was calculated with the 5/6 area length rule from 2D echocardiograms. LBM was calculated with equations derived from dual-energy X-ray absorptiometry. Of the 2217 subjects who met inclusion criteria, 203 were obese and 2014 had normal weight. The median age was 11.9 (2.0-18.9); 46% were female. The median LVM was 94.5 g (59.3-134.3) in obese subjects vs. 78.0 g (51.5-107.7) in controls. The median LBM was 37.2 kg (18.9-50.6) in obese subjects vs. 30.5 kg (17.6-40.8) in controls. In control and obese subjects, LBM had the strongest correlation to LVM (R
Identifiants
pubmed: 36988707
doi: 10.1007/s00246-023-03133-w
pii: 10.1007/s00246-023-03133-w
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Informations de copyright
© 2023. The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature.
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