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Eftekhari, M. H., Keshavarz, S. A., Jalali, M., Saadat, N., Seyasi, F., Eshraghian, M. R.. (1394). Thyroid Hormones Status in Iron Deficient Adolescent Girls. سامانه مدیریت نشریات علمی, 28(4), 161-165.
M. H. Eftekhari; S. A. Keshavarz; M. Jalali; N. Saadat; F. Seyasi; M. R. Eshraghian. "Thyroid Hormones Status in Iron Deficient Adolescent Girls". سامانه مدیریت نشریات علمی, 28, 4, 1394, 161-165.
Eftekhari, M. H., Keshavarz, S. A., Jalali, M., Saadat, N., Seyasi, F., Eshraghian, M. R.. (1394). 'Thyroid Hormones Status in Iron Deficient Adolescent Girls', سامانه مدیریت نشریات علمی, 28(4), pp. 161-165.
Eftekhari, M. H., Keshavarz, S. A., Jalali, M., Saadat, N., Seyasi, F., Eshraghian, M. R.. Thyroid Hormones Status in Iron Deficient Adolescent Girls. سامانه مدیریت نشریات علمی, 1394; 28(4): 161-165.

Thyroid Hormones Status in Iron Deficient Adolescent Girls

Iranian Journal of Medical Sciences
مقاله 1، دوره 28، شماره 4، بهمن 2003، صفحه 161-165    اصل مقاله (71.49 K)
نوع مقاله: Original Article(s)
نویسندگان
M. H. Eftekhari* 1؛ S. A. Keshavarz1؛ M. Jalali1؛ N. Saadat2؛ F. Seyasi1؛ M. R. Eshraghian3
1Department of Nutrition and Bioche-mistry, School of Public Health and Institute of Public Health Research, Tehran University of Medical Sciences, Tehran, Iran
2Endocrine Research Center, Shaheed Beheshti University of Medical Sciences, Tehran, Iran
3Department of Biostatistics, School of Public Health and In-stitute of Public Health Research, Tehran University of Medical Sciences, Tehran, Iran
چکیده
Background: Iron deficiency is the most common single-nutrient deficiency disease in the world and is a major concern for about 15% of the world population.  It has been shown that iron deficiency may affect thyroid hormones. Objective: To determine thyroid hormone status in iron deficient adolescent girls. Methods: A cross-sectional study was carried out in Lar Province and its’ vicinity in South of Iran.  By a stepwise random sampling from all public girls’ high schools in Lar and its’ vicinity, using World Health Organization (WHO) criteria, 94 iron deficient subjects were selected.  Urine and serum samples were collected and assayed for urinary iodine and serum ferritin, iron, TIBC, TSH, T4, T3, FT4, FT3, T3RU, rT3, selenium and albumin concentrations. Results: Hematological indices for iron status confirmed that all of subjects were iron deficient.  There was a positive correlation between plasma T4 and serum ferritin (p<0.001).  Subjects with low serum ferritin had a higher T3/T4 ratio (p<0.001).  Using a stepwise regression analysis, it was found that among the variables studied, only ferritin contributed significantly to rT3 concentration (p<0.004). Conclusion: Iron deficiency may impair thyroid hormone status in iron deficient adolescent girls.
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