Endocrine Abstracts

Introduction: Despite adequate treatment with LT4 monotherapy, many patients with primary hypothyroidism still report complaints, as this treatment can not exactly imitate the endogenous homeostasis. We examined whether the different domains of HR-QOL were affected by the existence of a thyroid disorder and use of LT4 substitution, and whether a lower ratio of free triiodothyronine (fT3)–free thyroxine (fT4)</sup...

Introduction: The Thr92Ala polymorphism of deiodinase 2 (DIO2) is associated with increased expression in the brain of genes associated with oxidative stress, and may predict favourable response to combination thyroxine (L-T4) plus triiodothyronine (T3) therapy. We examined whether the Thr92Ala polymorphism (rs225014) was associated with differences in thyroid hormone parameters, health-related quality of life (HR-QOL) and cognitive functio...