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Association between Sleep Disturbances and Liver Status in Obese Subjects with Nonalcoholic Fatty Liver Disease: A Comparison with Healthy Controls
The relevance of sleep patterns in the onset or evolution of nonalcoholic fatty liver disease (NAFLD) is still poorly understood. Our aim was to investigate the association between sleep characteristics and hepatic status indicators in obese people with NAFLD compared to normal weight non-NAFLD cont...
Autores principales: | , , , , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6412197/ https://www.ncbi.nlm.nih.gov/pubmed/30717355 http://dx.doi.org/10.3390/nu11020322 |
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author | Marin-Alejandre, Bertha Araceli Abete, Itziar Cantero, Irene Riezu-Boj, Jose I. Milagro, Fermín I. Monreal, J. Ignacio Elorz, Mariana Herrero, José Ignacio Benito-Boillos, Alberto Quiroga, Jorge Martinez-Echeverria, Ana Uriz-Otano, Juan Isidro Huarte-Muniesa, María Pilar Tur, Josep A. Martínez, J. Alfredo Zulet, M. Angeles |
author_facet | Marin-Alejandre, Bertha Araceli Abete, Itziar Cantero, Irene Riezu-Boj, Jose I. Milagro, Fermín I. Monreal, J. Ignacio Elorz, Mariana Herrero, José Ignacio Benito-Boillos, Alberto Quiroga, Jorge Martinez-Echeverria, Ana Uriz-Otano, Juan Isidro Huarte-Muniesa, María Pilar Tur, Josep A. Martínez, J. Alfredo Zulet, M. Angeles |
author_sort | Marin-Alejandre, Bertha Araceli |
collection | PubMed |
description | The relevance of sleep patterns in the onset or evolution of nonalcoholic fatty liver disease (NAFLD) is still poorly understood. Our aim was to investigate the association between sleep characteristics and hepatic status indicators in obese people with NAFLD compared to normal weight non-NAFLD controls. Ninety-four overweight or obese patients with NAFLD and 40 non-NAFLD normal weight controls assessed by abdominal ultrasonography were enrolled. Hepatic status evaluation considered liver stiffness determined by Acoustic Radiation Force Impulse elastography (ARFI) and transaminases. Additionally, anthropometric measurements, clinical characteristics, and biochemical profiles were determined. Sleep features were evaluated using the Pittsburgh Sleep Quality Index (PSQI). Hepatic status parameters, anthropometric measurements, and clinical and biochemical markers differed significantly in NAFLD subjects compared to controls, as well as sleep efficiency, sleep disturbance score, and sleep quality score. In the NAFLD group, a higher prevalence of short sleep duration (p = 0.005) and poor sleep quality (p = 0.041) were found. Multivariate-adjusted odds ratio (95% confidence interval) for NAFLD considering sleep disturbance was 1.59 (1.11–2.28). Regression models that included either sleep disturbance or sleep quality predicted up to 20.3% and 20.4% of the variability of liver stiffness, respectively, and after adjusting for potential confounders. Current findings suggest that sleep disruption may be contributing to the pathogenesis of NAFLD as well as the alteration of the liver may be affecting sleep patterns. Consequently, sleep characteristics may be added to the list of modifiable behaviors to consider in health promotion strategies and in the prevention and management of NAFLD. |
format | Online Article Text |
id | pubmed-6412197 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2019 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-64121972019-03-29 Association between Sleep Disturbances and Liver Status in Obese Subjects with Nonalcoholic Fatty Liver Disease: A Comparison with Healthy Controls Marin-Alejandre, Bertha Araceli Abete, Itziar Cantero, Irene Riezu-Boj, Jose I. Milagro, Fermín I. Monreal, J. Ignacio Elorz, Mariana Herrero, José Ignacio Benito-Boillos, Alberto Quiroga, Jorge Martinez-Echeverria, Ana Uriz-Otano, Juan Isidro Huarte-Muniesa, María Pilar Tur, Josep A. Martínez, J. Alfredo Zulet, M. Angeles Nutrients Article The relevance of sleep patterns in the onset or evolution of nonalcoholic fatty liver disease (NAFLD) is still poorly understood. Our aim was to investigate the association between sleep characteristics and hepatic status indicators in obese people with NAFLD compared to normal weight non-NAFLD controls. Ninety-four overweight or obese patients with NAFLD and 40 non-NAFLD normal weight controls assessed by abdominal ultrasonography were enrolled. Hepatic status evaluation considered liver stiffness determined by Acoustic Radiation Force Impulse elastography (ARFI) and transaminases. Additionally, anthropometric measurements, clinical characteristics, and biochemical profiles were determined. Sleep features were evaluated using the Pittsburgh Sleep Quality Index (PSQI). Hepatic status parameters, anthropometric measurements, and clinical and biochemical markers differed significantly in NAFLD subjects compared to controls, as well as sleep efficiency, sleep disturbance score, and sleep quality score. In the NAFLD group, a higher prevalence of short sleep duration (p = 0.005) and poor sleep quality (p = 0.041) were found. Multivariate-adjusted odds ratio (95% confidence interval) for NAFLD considering sleep disturbance was 1.59 (1.11–2.28). Regression models that included either sleep disturbance or sleep quality predicted up to 20.3% and 20.4% of the variability of liver stiffness, respectively, and after adjusting for potential confounders. Current findings suggest that sleep disruption may be contributing to the pathogenesis of NAFLD as well as the alteration of the liver may be affecting sleep patterns. Consequently, sleep characteristics may be added to the list of modifiable behaviors to consider in health promotion strategies and in the prevention and management of NAFLD. MDPI 2019-02-02 /pmc/articles/PMC6412197/ /pubmed/30717355 http://dx.doi.org/10.3390/nu11020322 Text en © 2019 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/). |
spellingShingle | Article Marin-Alejandre, Bertha Araceli Abete, Itziar Cantero, Irene Riezu-Boj, Jose I. Milagro, Fermín I. Monreal, J. Ignacio Elorz, Mariana Herrero, José Ignacio Benito-Boillos, Alberto Quiroga, Jorge Martinez-Echeverria, Ana Uriz-Otano, Juan Isidro Huarte-Muniesa, María Pilar Tur, Josep A. Martínez, J. Alfredo Zulet, M. Angeles Association between Sleep Disturbances and Liver Status in Obese Subjects with Nonalcoholic Fatty Liver Disease: A Comparison with Healthy Controls |
title | Association between Sleep Disturbances and Liver Status in Obese Subjects with Nonalcoholic Fatty Liver Disease: A Comparison with Healthy Controls |
title_full | Association between Sleep Disturbances and Liver Status in Obese Subjects with Nonalcoholic Fatty Liver Disease: A Comparison with Healthy Controls |
title_fullStr | Association between Sleep Disturbances and Liver Status in Obese Subjects with Nonalcoholic Fatty Liver Disease: A Comparison with Healthy Controls |
title_full_unstemmed | Association between Sleep Disturbances and Liver Status in Obese Subjects with Nonalcoholic Fatty Liver Disease: A Comparison with Healthy Controls |
title_short | Association between Sleep Disturbances and Liver Status in Obese Subjects with Nonalcoholic Fatty Liver Disease: A Comparison with Healthy Controls |
title_sort | association between sleep disturbances and liver status in obese subjects with nonalcoholic fatty liver disease: a comparison with healthy controls |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6412197/ https://www.ncbi.nlm.nih.gov/pubmed/30717355 http://dx.doi.org/10.3390/nu11020322 |
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