Relationship of sodium intake with obesity among Iranian children and adolescents
<div><div><p><strong>BACKGROUND:</strong> Emerging evidence suggests a relationship between sodium (Na) intake and obesity risk. The aim of this study was to investigate the link between 24-hour (24-h) urinary Na excretion and adiposity measures in a sample of Iranian c...
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doaj-741418f73d6241cc8142e96cc23b8f732020-11-25T00:35:02ZengVesnu PublicationsARYA Atherosclerosis1735-39552251-66382017-03-0113116624Relationship of sodium intake with obesity among Iranian children and adolescentsNahid Rafie0Noushin Mohammadifard1Alireza Khosravi2Awat Feizi3Sayyed Morteza Safavi4MSc Student, Food Security Research Center AND Department of Clinical Nutrition, School of Nutrition and Food Sciences, Isfahan University of Medical Sciences, Isfahan, IranIsfahan Cardiovascular Research Center, Cardiovascular Research Institute, Isfahan University of Medical Sciences, Isfahan, IranAssociate Professor, Hypertension Research Center, Cardiovascular Research Institute, Isfahan University of Medical Sciences, Isfahan, IranAssociate Professor, Cardiac Rehabilitation Research Center, Cardiovascular Research Institute AND Department of Biostatistics and Epidemiology, School of Health, Isfahan University of Medical Sciences, Isfahan, IranAssociate Professor, Food Security Research Center AND Department of Clinical Nutrition, School of Nutrition and Food Sciences, Isfahan University of Medical Sciences, Isfahan, Iran<div><div><p><strong>BACKGROUND:</strong> Emerging evidence suggests a relationship between sodium (Na) intake and obesity risk. The aim of this study was to investigate the link between 24-hour (24-h) urinary Na excretion and adiposity measures in a sample of Iranian children and adolescents.</p> <p><strong>METHODS:</strong> This cross-sectional study was performed among 374 healthy individuals aged 11-18 years old. Random cluster sampling method was used to select the participants from 4 districts in Isfahan, Iran. Na excretion was estimated using a 24-h urinary sample. Creatinine (Cr) level was used to confirm the completeness of samples. Anthropometric measures including weight, height and waist circumference (WC) were obtained based on standard protocols.</p> <p><strong>RESULTS:</strong><strong> </strong>The odds ratio (OR) for overweight/obesity in subjects with the highest tertile of Na excretion compared with the lowest tertile was 8.01 [95% confidence interval (CI) 4.20-15.3] in crude model and 8.33 (95% CI 4.14-16.8) after adjusting for potential confounders. The association was independent of intake of energy and sugar-sweetened beverages (SSBs). The OR for abdominal obesity in the highest tertile of Na excretion compared with the lowest tertile was 9.12 (95% CI 4.78- 17.4) in crude model and 9.75 (95% CI 4.88-19.5) after controlling for potential confounders. The association was independent of energy intake or SSBs consumption.</p> <p><strong>CONCLUSION:</strong> Our study showed a positive association between Na excretion and obesity among children and adolescents. Further investigation through longitudinal studies using a more representative sample of children and adolescents is suggested to determine whether this is a causal relationship.</p></div><p> </p></div>http://arya.mui.ac.ir/index.php/arya/article/view/1486SodiumObesityChildrenAdolescentsIran |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Nahid Rafie Noushin Mohammadifard Alireza Khosravi Awat Feizi Sayyed Morteza Safavi |
spellingShingle |
Nahid Rafie Noushin Mohammadifard Alireza Khosravi Awat Feizi Sayyed Morteza Safavi Relationship of sodium intake with obesity among Iranian children and adolescents ARYA Atherosclerosis Sodium Obesity Children Adolescents Iran |
author_facet |
Nahid Rafie Noushin Mohammadifard Alireza Khosravi Awat Feizi Sayyed Morteza Safavi |
author_sort |
Nahid Rafie |
title |
Relationship of sodium intake with obesity among Iranian children and adolescents |
title_short |
Relationship of sodium intake with obesity among Iranian children and adolescents |
title_full |
Relationship of sodium intake with obesity among Iranian children and adolescents |
title_fullStr |
Relationship of sodium intake with obesity among Iranian children and adolescents |
title_full_unstemmed |
Relationship of sodium intake with obesity among Iranian children and adolescents |
title_sort |
relationship of sodium intake with obesity among iranian children and adolescents |
publisher |
Vesnu Publications |
series |
ARYA Atherosclerosis |
issn |
1735-3955 2251-6638 |
publishDate |
2017-03-01 |
description |
<div><div><p><strong>BACKGROUND:</strong> Emerging evidence suggests a relationship between sodium (Na) intake and obesity risk. The aim of this study was to investigate the link between 24-hour (24-h) urinary Na excretion and adiposity measures in a sample of Iranian children and adolescents.</p> <p><strong>METHODS:</strong> This cross-sectional study was performed among 374 healthy individuals aged 11-18 years old. Random cluster sampling method was used to select the participants from 4 districts in Isfahan, Iran. Na excretion was estimated using a 24-h urinary sample. Creatinine (Cr) level was used to confirm the completeness of samples. Anthropometric measures including weight, height and waist circumference (WC) were obtained based on standard protocols.</p> <p><strong>RESULTS:</strong><strong> </strong>The odds ratio (OR) for overweight/obesity in subjects with the highest tertile of Na excretion compared with the lowest tertile was 8.01 [95% confidence interval (CI) 4.20-15.3] in crude model and 8.33 (95% CI 4.14-16.8) after adjusting for potential confounders. The association was independent of intake of energy and sugar-sweetened beverages (SSBs). The OR for abdominal obesity in the highest tertile of Na excretion compared with the lowest tertile was 9.12 (95% CI 4.78- 17.4) in crude model and 9.75 (95% CI 4.88-19.5) after controlling for potential confounders. The association was independent of energy intake or SSBs consumption.</p> <p><strong>CONCLUSION:</strong> Our study showed a positive association between Na excretion and obesity among children and adolescents. Further investigation through longitudinal studies using a more representative sample of children and adolescents is suggested to determine whether this is a causal relationship.</p></div><p> </p></div> |
topic |
Sodium Obesity Children Adolescents Iran |
url |
http://arya.mui.ac.ir/index.php/arya/article/view/1486 |
work_keys_str_mv |
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