Effect of food intake on myocardial performance index

BACKGROUND: Myocardial performance index (MPI) has been investigated in a variety of populations, but the effect of food intake has not been evaluated. We assessed whether myocardial performance index is affected by food intake in healthy subjects. METHODS: Twenty-three healthy subjects aged 25.6 ± ...

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Autores principales: Gårdinger, Ylva, Dieden, Anna, Hlebowicz, Joanna, Björgell, Ola, Dencker, Magnus
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2017
Materias:
Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5382399/
https://www.ncbi.nlm.nih.gov/pubmed/28381254
http://dx.doi.org/10.1186/s12947-017-0101-z
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author Gårdinger, Ylva
Dieden, Anna
Hlebowicz, Joanna
Björgell, Ola
Dencker, Magnus
author_facet Gårdinger, Ylva
Dieden, Anna
Hlebowicz, Joanna
Björgell, Ola
Dencker, Magnus
author_sort Gårdinger, Ylva
collection PubMed
description BACKGROUND: Myocardial performance index (MPI) has been investigated in a variety of populations, but the effect of food intake has not been evaluated. We assessed whether myocardial performance index is affected by food intake in healthy subjects. METHODS: Twenty-three healthy subjects aged 25.6 ± 4.5 years were investigated. MPI was measured before, 30 min after, and 110 min after a standardized meal. RESULTS: MPI decreased significantly (P < 0.05) from fasting values 30 min after the meal, and had almost returned to baseline after 110 min. MPI decreased from 0.28 ± 0.06 (fasting) to 0.20 ± 0.07 30 min after eating. At 110 min after eating the index value was almost back to the baseline value 0.26 ± 0.06. (P = 0.15). CONCLUSIONS: This study shows that myocardial performance index is affected by food intake in healthy subjects.
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spelling pubmed-53823992017-04-10 Effect of food intake on myocardial performance index Gårdinger, Ylva Dieden, Anna Hlebowicz, Joanna Björgell, Ola Dencker, Magnus Cardiovasc Ultrasound Research BACKGROUND: Myocardial performance index (MPI) has been investigated in a variety of populations, but the effect of food intake has not been evaluated. We assessed whether myocardial performance index is affected by food intake in healthy subjects. METHODS: Twenty-three healthy subjects aged 25.6 ± 4.5 years were investigated. MPI was measured before, 30 min after, and 110 min after a standardized meal. RESULTS: MPI decreased significantly (P < 0.05) from fasting values 30 min after the meal, and had almost returned to baseline after 110 min. MPI decreased from 0.28 ± 0.06 (fasting) to 0.20 ± 0.07 30 min after eating. At 110 min after eating the index value was almost back to the baseline value 0.26 ± 0.06. (P = 0.15). CONCLUSIONS: This study shows that myocardial performance index is affected by food intake in healthy subjects. BioMed Central 2017-04-05 /pmc/articles/PMC5382399/ /pubmed/28381254 http://dx.doi.org/10.1186/s12947-017-0101-z Text en © The Author(s). 2017 Open AccessThis article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated.
spellingShingle Research
Gårdinger, Ylva
Dieden, Anna
Hlebowicz, Joanna
Björgell, Ola
Dencker, Magnus
Effect of food intake on myocardial performance index
title Effect of food intake on myocardial performance index
title_full Effect of food intake on myocardial performance index
title_fullStr Effect of food intake on myocardial performance index
title_full_unstemmed Effect of food intake on myocardial performance index
title_short Effect of food intake on myocardial performance index
title_sort effect of food intake on myocardial performance index
topic Research
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5382399/
https://www.ncbi.nlm.nih.gov/pubmed/28381254
http://dx.doi.org/10.1186/s12947-017-0101-z
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