drugset / Trial / NCT01853579

The TRUST Study - Depression Substudy

NCT01853579

RandomizedParallel-groupQuadruple-blindTreatment

Summary

Mild thyroid failure is a common condition among older adults and has been associated with numerous adverse effects on health, such as cardiovascular disease, cognition disturbances and muscular problems. Mild thyroid failure has also been associated with an increased risk of developing depression. To date, only few studies have investigated the effect of thyroid hormone replacement on depression in patients with mild thyroid failure. This study therefore aims to assess whether thyroid hormone replacement in older adults with mild thyroid failure is associated with a decrease in the presence of depressive symptoms. This study forms a substudy of a large international study on thyroid hormone replacement in older adults with mild thyroid failure (the TRUST study).

Timeline

Start
2013-03
Primary completion
2018-04-05
Completion
2018-04-05

Drugs

EvaluationDrugModalityDoseRoute
Subject Levothyroxine Other / unclassified 25 ug
Subject Levothyroxine Other / unclassified 50 ug
Subject Levothyroxine Other / unclassified 75 ug
Subject Levothyroxine Other / unclassified 100 ug
Subject Levothyroxine Other / unclassified 125 ug
Subject Levothyroxine Other / unclassified 150 ug