Current Iodine Nutrition Status and Awareness of Iodine Deficiency in Tuguegarao, Philippines

The Philippines is one of the countries where adequate iodine status has been achieved. However, iodine deficiency still remains an important public health problem in this country. In this study, we evaluated iodine nutrition status and investigated an awareness status of iodine deficiency targeting...

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Main Authors: Bu Kyung Kim, Jee-Yeong Jeong, Kwang-Hyuk Seok, Andrew S. Lee, Chul Ho Oak, Ghi Chan Kim, Chae-Kyeong Jeong, Sung In Choi, Pablo M. Afidchao, Young Sik Choi
Format: Article
Language:English
Published: Wiley 2014-01-01
Series:International Journal of Endocrinology
Online Access:http://dx.doi.org/10.1155/2014/210528
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author Bu Kyung Kim
Jee-Yeong Jeong
Kwang-Hyuk Seok
Andrew S. Lee
Chul Ho Oak
Ghi Chan Kim
Chae-Kyeong Jeong
Sung In Choi
Pablo M. Afidchao
Young Sik Choi
author_facet Bu Kyung Kim
Jee-Yeong Jeong
Kwang-Hyuk Seok
Andrew S. Lee
Chul Ho Oak
Ghi Chan Kim
Chae-Kyeong Jeong
Sung In Choi
Pablo M. Afidchao
Young Sik Choi
author_sort Bu Kyung Kim
collection DOAJ
description The Philippines is one of the countries where adequate iodine status has been achieved. However, iodine deficiency still remains an important public health problem in this country. In this study, we evaluated iodine nutrition status and investigated an awareness status of iodine deficiency targeting high school students of Tuguegarao, Philippines. A total of 260 students provided samples for urinary iodine analysis, among which 146 students completed thyroid volume measurement by ultrasonography and answering the questionnaires. The median urinary iodine level was 355.3 µg/L and only 3.8% of the students were in the range of iodine deficiency status according to the ICCIDD criteria. Although 62.3% of students answered that they can list problems resulting from iodine deficiency, a majority of students (70.5%) were unable to identify problems other than goiter. They did not appreciate that adequate iodine levels are important during pregnancy and for development of children. 33.6% of students answered that they did not use iodized salt and the biggest reason was that they did not find it necessary. Based on these results, we suggest that a future strategy should be focused on vulnerable groups to completely eliminate iodine deficiency, including women at their reproductive ages and during pregnancy.
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spelling doaj-art-54fbf70070db46e59809902a4eb660b72025-02-03T01:02:21ZengWileyInternational Journal of Endocrinology1687-83371687-83452014-01-01201410.1155/2014/210528210528Current Iodine Nutrition Status and Awareness of Iodine Deficiency in Tuguegarao, PhilippinesBu Kyung Kim0Jee-Yeong Jeong1Kwang-Hyuk Seok2Andrew S. Lee3Chul Ho Oak4Ghi Chan Kim5Chae-Kyeong Jeong6Sung In Choi7Pablo M. Afidchao8Young Sik Choi9Department of Internal Medicine, Kosin University College of Medicine, 262 Gamcheon-ro, Seo-gu, Busan 602-703, Republic of KoreaDepartment of Biochemistry, Kosin University College of Medicine, Busan 602-703, Republic of KoreaDepartment of Microbiology, Kosin University College of Medicine, Busan 602-703, Republic of KoreaDepartment of Microbiology, Kosin University College of Medicine, Busan 602-703, Republic of KoreaDepartment of Internal Medicine, Kosin University College of Medicine, 262 Gamcheon-ro, Seo-gu, Busan 602-703, Republic of KoreaDepartment of Physical Medicine and Rehabilitation, Kosin University College of Medicine, Busan 602-703, Republic of KoreaDepartment of Chemistry, Boston College, Chestnut Hill, MA 02467, USADepartment of Food Science and Nutrition, Pusan National University, Busan 609-838, Republic of KoreaDepartment of Pharmacology and Biochemistry, Cagayan State University, College of Medicine, 3500 Tuguegarao, PhilippinesDepartment of Internal Medicine, Kosin University College of Medicine, 262 Gamcheon-ro, Seo-gu, Busan 602-703, Republic of KoreaThe Philippines is one of the countries where adequate iodine status has been achieved. However, iodine deficiency still remains an important public health problem in this country. In this study, we evaluated iodine nutrition status and investigated an awareness status of iodine deficiency targeting high school students of Tuguegarao, Philippines. A total of 260 students provided samples for urinary iodine analysis, among which 146 students completed thyroid volume measurement by ultrasonography and answering the questionnaires. The median urinary iodine level was 355.3 µg/L and only 3.8% of the students were in the range of iodine deficiency status according to the ICCIDD criteria. Although 62.3% of students answered that they can list problems resulting from iodine deficiency, a majority of students (70.5%) were unable to identify problems other than goiter. They did not appreciate that adequate iodine levels are important during pregnancy and for development of children. 33.6% of students answered that they did not use iodized salt and the biggest reason was that they did not find it necessary. Based on these results, we suggest that a future strategy should be focused on vulnerable groups to completely eliminate iodine deficiency, including women at their reproductive ages and during pregnancy.http://dx.doi.org/10.1155/2014/210528
spellingShingle Bu Kyung Kim
Jee-Yeong Jeong
Kwang-Hyuk Seok
Andrew S. Lee
Chul Ho Oak
Ghi Chan Kim
Chae-Kyeong Jeong
Sung In Choi
Pablo M. Afidchao
Young Sik Choi
Current Iodine Nutrition Status and Awareness of Iodine Deficiency in Tuguegarao, Philippines
International Journal of Endocrinology
title Current Iodine Nutrition Status and Awareness of Iodine Deficiency in Tuguegarao, Philippines
title_full Current Iodine Nutrition Status and Awareness of Iodine Deficiency in Tuguegarao, Philippines
title_fullStr Current Iodine Nutrition Status and Awareness of Iodine Deficiency in Tuguegarao, Philippines
title_full_unstemmed Current Iodine Nutrition Status and Awareness of Iodine Deficiency in Tuguegarao, Philippines
title_short Current Iodine Nutrition Status and Awareness of Iodine Deficiency in Tuguegarao, Philippines
title_sort current iodine nutrition status and awareness of iodine deficiency in tuguegarao philippines
url http://dx.doi.org/10.1155/2014/210528
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