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Iranian Journal of Public Health، جلد ۴۴، شماره ۲، صفحات ۲۱۱-۷
عنوان فارسی
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کلیدواژه‌های فارسی مقاله
عنوان انگلیسی Effect of zinc supplementation on insulin resistance, energy and macronutrients intakes in pregnant women with impaired glucose tolerance.
چکیده انگلیسی مقاله Hyperglycemia and gestational diabetes mellitus are complications of pregnancy. Both mothers and newborns are typically at increased risk for complications. This study sought to determine effect of zinc supplementation on serum glucose levels, insulin resistance, energy and macronutrients intakes in pregnant women with impaired glucose tolerance.In this clinical trial 44 pregnant women with impaired glucose tolerance, from December 2012 -April 2013 were randomly divided into zinc (n=22) and placebo (n=22) groups and recived 30mg/day zinc gluconate and (n=22), and placebo for eight consecutive weeks respectively. Dietary food intake was estimated from 3-days diet records. Serum levels of zinc, fasting blood sugar, and insulin were measured by conventional methods. Also homeostatic model assessment of insulin resistance was calculated.Serumlevels of fasting blood sugar, insulin and homeostatic model assessment of insulin resistance slightly decreased in zinc group, but these changes were not statistically significant. Serum zinc levels (P =0.012), energy (P=0.037), protein (P=0.019) and fat (P=0.017) intakes increased statistically significant in the zinc group after intervention but not in the placebo group.Oral supplementation with zinc could be effective in increasing serum zinc levels and energy intake with no effects on fasting blood sugar, homeostatic model assessment of insulin resistance and insulin levels.
کلیدواژه‌های انگلیسی مقاله Energy,Impaired glucose tolerance,Insulin resistance,Zinc
نویسندگان مقاله ندا روشن روان | neda roshanravan
dept. of biochemistry and diet therapy, student research center, faculty of nutrition, tabriz university of medical sciences, tabriz, iran.

سازمان اصلی تایید شده: دانشگاه علوم پزشکی تبریز (Tabriz university of medical sciences)

محمدعلیزاده | mohammad alizadeh
tabriz health services management research center, tabriz university of medical sciences, tabriz, iran.

سازمان اصلی تایید شده: دانشگاه علوم پزشکی تبریز (Tabriz university of medical sciences)

دکتر مهدی هدایتی | mehdi hedayati
cellular and molecular research center, research institute for endocrine sciences, shahid beheshti university of medical sciences, tehran, iran.

سازمان اصلی تایید شده: دانشگاه علوم پزشکی شهید بهشتی (Shahid beheshti university of medical sciences)

محمد اصغری جعفرآبادی | mohammad asghari jafarabadi
road traffic injury prevention research center, faculty of health, tabriz university of medical sciences, tabriz, iran.

سازمان اصلی تایید شده: دانشگاه علوم پزشکی تبریز (Tabriz university of medical sciences)

نعیمه مصری علمداری | naimeh mesri alamdari
dept. of biochemistry and diet therapy, student research center, faculty of nutrition, tabriz university of medical sciences, tabriz, iran.

سازمان اصلی تایید شده: دانشگاه علوم پزشکی تبریز (Tabriz university of medical sciences)

فریده اناری | farideh anari
rohzende health and therapeutic center 2, shabestar, iran.


علی طریقت اسفنجانی | ali tarighat esfanjani
nutrition research center, faculty of nutrition, tabriz university of medical science, tabriz, iran.

سازمان اصلی تایید شده: دانشگاه تبریز (Tabriz university)

نشانی اینترنتی http://ijph.tums.ac.ir/index.php/ijph/article/view/3693
فایل مقاله اشکال در دسترسی به فایل - ./files/site1/rds_journals/86/article-86-350164.pdf
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زبان مقاله منتشر شده en
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