The relationship between the intake of branched-chain and aromatic amino acids and individuals' sleep quality based on body mass index, gender, and age

Abstract Sleep disorder is a relatively common problem that causes chronic conditions such as obesity, diabetes, and cardiovascular diseases. It is believed that diet regulates sleep. So, investigating the relationship between branched-chain amino acids (BCAAs) and aromatic amino acids intake with s...

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Main Authors: Sahar Noori, Maryam Nadery, Rasool Ghaffarian-Ensaf, Alireza Khadem, Khadijeh Mirzaei, Seyyed Ali Keshavarz, Ariyo Movahedi
Format: Article
Language:English
Published: BMC 2023-05-01
Series:Journal of Health, Population and Nutrition
Subjects:
Online Access:https://doi.org/10.1186/s41043-023-00383-5
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author Sahar Noori
Maryam Nadery
Rasool Ghaffarian-Ensaf
Alireza Khadem
Khadijeh Mirzaei
Seyyed Ali Keshavarz
Ariyo Movahedi
author_facet Sahar Noori
Maryam Nadery
Rasool Ghaffarian-Ensaf
Alireza Khadem
Khadijeh Mirzaei
Seyyed Ali Keshavarz
Ariyo Movahedi
author_sort Sahar Noori
collection DOAJ
description Abstract Sleep disorder is a relatively common problem that causes chronic conditions such as obesity, diabetes, and cardiovascular diseases. It is believed that diet regulates sleep. So, investigating the relationship between branched-chain amino acids (BCAAs) and aromatic amino acids intake with sleep quality based on age, gender and Body Mass Index (BMI) is important. A total of 172 males and females aged 18–65 participated in this study. The questionnaires were given online to them, included demographic information, food frequency questionnaire (FFQ), International Physical Activity Questionnaire, and Pittsburgh Sleep Quality Index. The Chalder fatigue scale (CFQ) was also used to measure the extent and severity of fatigue. The intake of amino acids was investigated by FFQ. The relationship between amino acids intake and sleep quality was investigated using Pearson's test. The results showed that intake of energy, macronutrients, and some micronutrients had a significant relationship with the quality of sleep of men compared to that of women (P < 0.05). No difference in sleep duration was observed between the two genders. There was a significant, positive association between sleep duration and the intake of BCAA (CC = 0.205, P = 0.031) and aromatic amino acids (CC = 0.22, P = 0.02) in the participants with normal BMI. Significant differences were seen in the intake of BCAA according to BMI which these differences were between lean and obese people, lean and overweight people, obese and normal, and overweight people. It demonstrated that in individuals with normal BMI, amino acids, protein, and carbohydrate intake may affect sleep duration and with modification of these factors sleep quality may get better. More study is needed to confirm these findings.
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spelling doaj.art-33c9e3f98b344d288f19560b91d57f2a2023-06-11T11:17:16ZengBMCJournal of Health, Population and Nutrition2072-13152023-05-0142111010.1186/s41043-023-00383-5The relationship between the intake of branched-chain and aromatic amino acids and individuals' sleep quality based on body mass index, gender, and ageSahar Noori0Maryam Nadery1Rasool Ghaffarian-Ensaf2Alireza Khadem3Khadijeh Mirzaei4Seyyed Ali Keshavarz5Ariyo Movahedi6Department of Nutrition, Science and Research Branch, Islamic Azad UniversityPh.D Student, Florida International UniversityDepartment of Nutrition, Science and Research Branch, Islamic Azad UniversityDepartment of Nutrition, Science and Research Branch, Islamic Azad UniversityDepartment of Community Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences (TUMS)Department of Clinical Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences (TUMS)Department of Nutrition, Science and Research Branch, Islamic Azad UniversityAbstract Sleep disorder is a relatively common problem that causes chronic conditions such as obesity, diabetes, and cardiovascular diseases. It is believed that diet regulates sleep. So, investigating the relationship between branched-chain amino acids (BCAAs) and aromatic amino acids intake with sleep quality based on age, gender and Body Mass Index (BMI) is important. A total of 172 males and females aged 18–65 participated in this study. The questionnaires were given online to them, included demographic information, food frequency questionnaire (FFQ), International Physical Activity Questionnaire, and Pittsburgh Sleep Quality Index. The Chalder fatigue scale (CFQ) was also used to measure the extent and severity of fatigue. The intake of amino acids was investigated by FFQ. The relationship between amino acids intake and sleep quality was investigated using Pearson's test. The results showed that intake of energy, macronutrients, and some micronutrients had a significant relationship with the quality of sleep of men compared to that of women (P < 0.05). No difference in sleep duration was observed between the two genders. There was a significant, positive association between sleep duration and the intake of BCAA (CC = 0.205, P = 0.031) and aromatic amino acids (CC = 0.22, P = 0.02) in the participants with normal BMI. Significant differences were seen in the intake of BCAA according to BMI which these differences were between lean and obese people, lean and overweight people, obese and normal, and overweight people. It demonstrated that in individuals with normal BMI, amino acids, protein, and carbohydrate intake may affect sleep duration and with modification of these factors sleep quality may get better. More study is needed to confirm these findings.https://doi.org/10.1186/s41043-023-00383-5Branched-chain amino acidsAromatic amino acidsSleep quality
spellingShingle Sahar Noori
Maryam Nadery
Rasool Ghaffarian-Ensaf
Alireza Khadem
Khadijeh Mirzaei
Seyyed Ali Keshavarz
Ariyo Movahedi
The relationship between the intake of branched-chain and aromatic amino acids and individuals' sleep quality based on body mass index, gender, and age
Journal of Health, Population and Nutrition
Branched-chain amino acids
Aromatic amino acids
Sleep quality
title The relationship between the intake of branched-chain and aromatic amino acids and individuals' sleep quality based on body mass index, gender, and age
title_full The relationship between the intake of branched-chain and aromatic amino acids and individuals' sleep quality based on body mass index, gender, and age
title_fullStr The relationship between the intake of branched-chain and aromatic amino acids and individuals' sleep quality based on body mass index, gender, and age
title_full_unstemmed The relationship between the intake of branched-chain and aromatic amino acids and individuals' sleep quality based on body mass index, gender, and age
title_short The relationship between the intake of branched-chain and aromatic amino acids and individuals' sleep quality based on body mass index, gender, and age
title_sort relationship between the intake of branched chain and aromatic amino acids and individuals sleep quality based on body mass index gender and age
topic Branched-chain amino acids
Aromatic amino acids
Sleep quality
url https://doi.org/10.1186/s41043-023-00383-5
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