Studies related to Serum T4 and Iodine

Effect Of Low Dose Iodide Supplementation On Thyroid Function In Potentially Susceptible Subjects: Are Dietary Iodide Levels In Britain Acceptable

Effect Decrease
Trial Design Double blind
Trial Length 2-4 Weeks
Number of Subjects 300
Sex Female
Age Range 18-29, 30-44, 45-64
Body Types Average
Notes for this study:
500mcg of iodine in persons with subclinical Hashimoto's disease (reaching a daily intake of 750mcg due to 250mcg in the diet) was able to slightly suppress circulating T4 and increase in TRH (thyrotropin releasing hormone) although no subject developed hypothyroidism.

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