학술논문
The Association between Index of Nutritional Quality (INQ) and Obesity: Baseline Data of Kharameh Cohort.
Document Type
Article
Author
Source
Subject
*OBESITY risk factors
*REDUCING diets
*NON-communicable diseases
*FOOD habits
*HEAVY metals
*VITAMINS
*ALKALINE earth metals
*NUTRITIONAL value
*RISK assessment
*QUALITY of life
*QUESTIONNAIRES
*DESCRIPTIVE statistics
*FOOD quality
*LONGITUDINAL method
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Language
ISSN
2314-6133
Abstract
Obesity is an increasing problem that can lead to noncommunicable diseases. The role of dietary factors on one's obesity is confirmed in many studies. One nutritional approach that can be used for assessment of the foods and diets is the Index of Nutritional Quality (INQ). Our study is aimed at exploring the association between INQ and obesity. Our hypothesis is that enriched and high-quality diets reduce the risk of overweight or obesity. This study was carried out on 6248 overweight and obese participants, from whom 4356 (69.7%) and 1892 (30.3%) were overweight and obese, respectively. To assess the dietary intake for the participants, a valid food frequency questionnaire (FFQ) with 130 food items was utilized. The analysis revealed an inverse association between the overweight and the INQ of iron, thiamin, riboflavin, B6, folate, zinc, magnesium, calcium, and vitamin C and E. For the obese group, this inverse association was found for iron, B6, folate, zinc, magnesium, calcium, and vitamin C and E. These results approved our hypothesis that a rich nutrition diet may lead to a lower risk of obesity. [ABSTRACT FROM AUTHOR]