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An Iodine Balance Experiment

NCT03279315 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 25

Last updated 2017-09-12

No results posted yet for this study

Summary

A 4-week study was conducted in 25 Chinese euthyroid women. Unified diets with different iodine contents (cooked with non-iodized salt or iodized salt) were provided in two different periods. The total iodine intake from diet, water and air as well as the total iodine excretion by urine, faces and respiration were monitored and determined, and a total of 300 samples were collected. The sweat iodine loss was also considered. Moreover, the regression curve model between the 24-h iodine intake and 24-h iodine excretion was also established.

Conditions

  • Iodine Deficiency
  • Nutritional Requirements

Interventions

DIETARY_SUPPLEMENT

iodized table salt, non-iodized table salt

During the first 3 weeks, the diet was provided with non-iodized salt, while the diet with iodized salt was only offered in the last week.

Sponsors & Collaborators

  • Tianjin Medical University

    lead OTHER

Study Design

Allocation
NA
Purpose
BASIC_SCIENCE
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
19 Years
Max Age
25 Years
Sex
FEMALE
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2014-11-20
Primary Completion
2014-12-19
Completion
2017-03-10

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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 NCT03279315 on ClinicalTrials.gov