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Clinical Trial Summary

Investigation of the safety, feasibility, and preliminary efficacy of thyroid hormone therapy with Liothyronine (LT3) in individuals with heart failure with preserved ejection fraction (HFpEF) and low triiodothyronine (T3) syndrome by conducting a randomized, double-blind, placebo-controlled cross-over study with a two-week washout period between treatments.


Clinical Trial Description

The overall goal is to determine the safety, feasibility, and preliminary efficacy of administering oral LT3 therapy in the study population of participants with Heart Failure with preserved ejection fraction (HFpEF). Each treatment period will be approximately 8 weeks in duration, with weekly titration of study drug for 4 weeks, followed by a maintenance dose for 4 weeks, then 2-week washout before crossing over to the other arm (placebo or drug). LT3 will be titrated to T3 levels. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT04111536
Study type Interventional
Source University of Pennsylvania
Contact
Status Completed
Phase Phase 1/Phase 2
Start date March 8, 2020
Completion date October 31, 2023

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