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Updated: Mar 23, 2026

Author Spotlight: In Vivo Assessment of Thyroid Hormone Disruption Using the THAI Mouse Model
Published on: October 6, 2023
[Treatment of primary hypothyroidism in adult patients]
Abstract:
The diagnosis of hypothyroidism is based on the findings of an increased serum TSH (above the reference range) and decreased serum free T4 (below the reference range) concentration. Treatment of subclinical hypothyroidism is indicated if serum THS is above 10 mU/l. For less severe forms of subclinical hypothyroidism, the treatment should be individually tailored. The treatment of choice is synthetic human levothyroxine. The goals for treatment are amelioration of symptoms and normalization of TSH and free T4 concentrations.
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