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Study on Dietary Intake Levels of Iodine for 3-6 Years Old Pre-school Children
Sponsor: Chen Wen
Summary
Iodine as an essential trace element for human, both excessive and insufficient intake would be harmful for human health. As susceptible population, children will be more sensitive to adverse effects caused by inadequate intake of iodine since they are at the peak of growth and development. Meanwhile, there are few direct evidence to establish dietary intakes levels of iodine for 3-6 years old pre-school children.
Key Details
Gender
All
Age Range
3 Years - 6 Years
Study Type
OBSERVATIONAL
Enrollment
2650
Start Date
2023-05-05
Completion Date
2026-12-31
Last Updated
2023-10-10
Healthy Volunteers
Yes
Conditions
Interventions
no intervention
Natural exposure of iodine
Locations (1)
Shandong Institute for Endemic Disease Control and Research
Yuncheng, Shandong, China