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Study on Physiologic Requirement and Dietary Recommended Nutrient Intake (RNI) of Iodine in Children

NCT04419103 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 600

Last updated 2022-11-29

No results posted yet for this study

Summary

Iodine is one of essential micronutrient for human, both iodine deficiency and excess will be harmful for human health. Children is the susceptible population to iodine nutrition, and studies show that even mild iodine deficiency would affect the growth and development of children, so it is urgent to identify the dietary recommended nutrient intake (RNI) of iodine for children to guide children scientifically and safely supplement iodine. There are few studies about the dietary recommended nutrient intake (RNI) of iodine in children, and present data are old and outdated.

Conditions

  • Nutritional Requirements

Interventions

OTHER

no intervention

Natural exposure of iodine.

Sponsors & Collaborators

  • Shandong Institute for Endemic Disease Control and Research

    collaborator UNKNOWN

  • Tianjin Medical University

    lead OTHER

Principal Investigators

  • xiao ming Wang · Shandong Institute for Endemic Disease Control and Research

  • gui jun Tan · The First Central Hospital of Tianjin Medical University

  • man Zhang · Shandong Institute for Endemic Disease Control and Research

Eligibility

Min Age
7 Years
Max Age
11 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2019-07-01
Primary Completion
2021-10-01
Completion
2021-12-01

Countries

  • China

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04419103 on ClinicalTrials.gov