ArticleNutrients2016
Food Group Intakes as Determinants of Iodine Status among US Adult Population.
Article in Nutrients, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.
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Who cites it
20 citing papers in PubMed, 41 citations in OpenAlex.
- Trial
- Mild-to-moderate iodine deficiency among pregnant women in Ireland: data from a large prospective pregnancy cohort.European journal of nutrition · 2025Article
- From deficiency to excess: the impact of iodine excess on reproductive health.Frontiers in endocrinology · 2025Review
- Prevalence of goitre and associated factors among school-aged children in Guraferda District, Southwest Ethiopia.Frontiers in public health · 2025Article
- Taxonomic Identification and Nutritional Analysis ofMarine drugs · 2024Article
- Prenatal iodine intake and infant temperament in a multiethnic US cohort.Public health nutrition · 2024Article
- Cow milk is an important source of iodine for prenatal health, and switching to plant-based milk can lead to iodine insufficiencies.JDS communications · 2024Review
- Impact of a mobile health intervention based on multi-theory model of health behavior change on self-management in patients with differentiated thyroid cancer: protocol for a randomized controlled trial.Frontiers in public health · 2024Article
- Dairy food consumption is beneficially linked with iodine status in US children and adults: National Health and Nutrition Examination Surveys 2001-2018.Public health nutrition · 2023Article
- Variability and Seasonal Change of Urinary Selenium, Molybdenum, and Iodine Excretion in Healthy Young Japanese Adults.Biological trace element research · 2023Article
- Adequacy of total usual micronutrient intakes among pregnant women in the United States by level of dairy consumption, NHANES 2003-2016.Nutrition and health · 2022Article
- The Prevalence and Risk Factors Associated with Iodine Deficiency in Canadian Adults.Nutrients · 2022Article
- Iodine in Foods and Dietary Supplements: A Collaborative Database Developed by NIH, FDA and USDA.Journal of food composition and analysis : an official publication of the United Nations University, International Network of Food Data Systems · 2022Article
- Article
- Prevalence of inadequate and excessive iodine intake in a US pregnancy cohort.American journal of obstetrics and gynecology · 2021Article
- Impact of Dietary Habit, Iodine Supplementation and Smoking Habit on Urinary Iodine Concentration During Pregnancy in a Catalonia Population.Nutrients · 2020Observational
- Article
- A Review of Iodine Status of Women of Reproductive Age in the USA.Biological trace element research · 2019Article
- Iodine Status and Consumption of Key Iodine Sources in the U.S. Population with Special Attention to Reproductive Age Women.Nutrients · 2018Article
- Review
Corrections and comments
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Authors and funding
4 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Adequate intake of iodine is essential for proper thyroid function. Although dietary reference intakes for iodine have been established, iodine intake cannot be estimated due to the lack of data on iodine contents in foods. We aimed to determine if food group intakes can predict iodine status assessed by urinary iodine concentration (UIC) from spot urine samples of 5967 US adults in the National Health and Nutrition Examination Survey (NHANES) 2007-2012. From an in-person 24-h dietary recall, all foods consumed were aggregated into 12 main food groups using the individual food code of the US Department of Agriculture (USDA); dairy products, meat/poultry, fish/seaweed, eggs, legumes/nuts/seeds, breads, other grain products, fruits, vegetables, fats/oils, sugars/sweets, and beverages. Chi-square test, Spearman correlation, and multiple linear regression analyses were conducted to investigate the predictability of food group intakes in iodine status assessed by UIC. From the multiple linear regressions, the consumption of dairy products, eggs, and breads, and iodine-containing supplement use were positively associated with UIC, whereas beverage consumption was negatively associated with UIC. Among various food group intakes, dairy product intake was the most important determinant of iodine status in both US men and women. Subpopulation groups with a high risk of iodine deficiency may need nutritional education regarding the consumption of dairy products, eggs, and breads to maintain an adequate iodine status. Efforts toward a better understanding of iodine content in each food and a continued monitoring of iodine status within US adults are both warranted.
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Registered trials
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