NCT06074770 Study on Dietary Intake Levels of Iodine for 3-6 Years Old Pre-school Children
| NCT ID | NCT06074770 |
| Status | Recruiting |
| Phase | — |
| Sponsor | Chen Wen |
| Condition | Nutritional Requirements |
| Study Type | OBSERVATIONAL |
| Enrollment | 2,650 participants |
| Start Date | 2023-05-05 |
| Primary Completion | 2026-12-31 |
Eligibility & Interventions
Eligibility Fast-Check
Enter your details for a quick preliminary check. This does not replace medical advice.
What to Expect as a Participant
This is an observational study. You will not receive an experimental treatment; researchers will collect data based on your existing condition or standard treatment.
This trial targets 2,650 participants in total. It began in 2023-05-05 with a primary completion date of 2026-12-31.
⚠ This information is for research awareness only. Always consult your physician before joining any clinical trial. Participation is voluntary and you may withdraw at any time.
Brief 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.
Eligibility Criteria
Inclusion Criteria: * for children with mild malnutrition: hemoglobin \<110g / L, or weight for age \<P50 according to the Chinese 2009 child growth and development reference standard, or BMI z score \<-1 according to the WHO Child Growth Assessment Software (version 3.2.2 ) ; have not been treated for thyroid disease; have not used amiodarone and other drugs (including iodine supplements) during the investigation; have no major diseases ,chronic diseases and family history. * for children with good nutritional status: healthy,-1 \<BMI z score \<1; have not been treated for thyroid disease; have not used amiodarone and other drugs (including iodine supplements) during the investigation; have no major diseases ,chronic diseases and family history; Exclusion Criteria: long-term low-protein; long-term low-heat energy malnutrition
Contact & Investigator
xiao ming Wang
STUDY CHAIR
Shandong Institute for Endemic Disease Control and Research
Frequently Asked Questions
Who can join the NCT06074770 clinical trial?
This trial is open to participants of all sexes, aged 3 Years or older, up to 6 Years, studying Nutritional Requirements. Full inclusion and exclusion criteria are listed in the Eligibility Criteria section. Always confirm your eligibility with the research team before applying.
Is NCT06074770 currently recruiting?
Yes, NCT06074770 is actively recruiting participants. Contact the research team at wenchen@tmu.edu.cn for enrollment information.
Where is the NCT06074770 trial being conducted?
This trial is being conducted at Yuncheng, China.
Who is sponsoring the NCT06074770 clinical trial?
NCT06074770 is sponsored by Chen Wen. The principal investigator is xiao ming Wang at Shandong Institute for Endemic Disease Control and Research. The trial plans to enroll 2,650 participants.