پایش شیوع گـواتر و میـزان ید ادرار در دانش‌آموزان 10-8 ساله استان تهران در سال 1386: 17 ســال پس از یدرسانـی
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Abstract: Background: Following two decades of intensive efforts work in IDD elimination, Iran has been recognized as an IDD free country in the Middle-East region. This study was performed to evaluate the adequacy of iodine intake, 17 years after universal salt iodization in Tehran and to compare the results with those of previous studies. Materials and methods: In this cross-sectional study, 8 to10 year-old schoolchildren, randomly selected from Tehran province, were evaluated in year 2007, using data gathered on goiter prevalence, urinary iodine excretion, iodine content of household salts and thyroid volume measured by ultrasonography the results obtained were compared with those documented for 1996 and 2001. Results: In this study, 1200 children were evaluated. Total prevalence of goiter was 2.3% no one had grade 2 goiter. The median urinary iodine in 120 schoolchildren was 94.1µg/L. Only 54.9% of Tehranian households were using iodized salt and salt storage was appropriate in 47.9% of households salt used by 62.5% of households had less than 15 µg iodide. Ultrasonic measurement of thyroid volume was performed in 464 schoolchildren, aged 7-15 years, and while the median thyroid volume of girls aged 7-11 years was slightly more than that of boys, the 97th percentile thyroid volume of both sexes was similar for all age groups. Thyroid volumes were significantly correlated with age, weight, height and body surface area. Conclusion: Goiter prevalence has decreased significantly in Tehran, the central province of Iran, 17 years after universal salt iodization. However the median urinary iodine of school children has decreased in comparison to results of studies conducted in 1996 and 2001. Continuous monitoring of national programs is essential for IDD elimination. KEYWORDS: Thyroid, Goiter, Urinary iodine concentration Iodized salt, Thyroid volume
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کمبود ید و اختلالات ناشی از آن یکی از بزرگترین و مهمترین اپیدمی‌های دوران ما محسوب می‌شود، این اختلالات در ایران نیز شناخته شده و برنامه کنترل و پیشگیری از بروز این اختلالات از جمله تولید و توزیع نمک یددار از سال 1368 به مرحله اجرا درآمده است. به منظور پایش برنامه کشوری مبارزه با کمبود ید در سال 1375، این بررسی در دانش‌آموزان 8 تا 10 ساله استان فارس انجام شد. طی یک بررسی توصیفی ـ مقطعی از طریق ...
full textپایش شیوع گواتر و میزان ید ادرار در دانش آموزان 8 تا 10 ساله استان همدان در سال 1375
Iodine deficiency disorders (IDD) is a worldwide health problem. Many parts of the Islamic Republic of Iran had been known as areas of endemic goiter. IDD was accepted a priority health problem in the country , and a national IDD council was formed in 1989, under the supervision of the ministry of health and medical education. One of the...
full textپایش شیوع گواتر و میزان ید ادرار در دانش‌آموزان 8 تا 10 ساله استان تهران در سال 1375(برنامه کشوری مبارزه با اختلالات ناشی از کمبود ید)
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ارزیابی کفایت ید رسانی در استان یزد 17 ســال پس از مصرف همگانی نمک ید دار (چهارمین پایش ملی اختلال‌های ناشی از کمبود ید در سال 1386)
Introduction: Tremendous efforts towards the elimination of Iodine Deficiency Disorders (IDD) during the last two decades have controlled these disorders in most of the provinces in Iran. This study was performed to evaluate the adequacy of iodine supplementation after 17 years of universal salt iodization in Yazd province. Methods: In a cross-sectional study, 1200 schoolchildren (600 girls an...
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volume 33 issue 1
pages 13- 20
publication date 2009-05
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