Could a Two-Hormone combo beat standard thyroid treatment?
NCT ID NCT06731764
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether adding a second thyroid hormone (liothyronine) to the standard levothyroxine treatment can improve cholesterol levels and quality of life in people with hypothyroidism. About 90 adults with hypothyroidism will be randomly assigned to receive either standard levothyroxine, or levothyroxine plus liothyronine taken once or twice daily. The goal is to find a safe and effective dosing regimen for future larger trials.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
Levothyroxine and liothyronine (thyroid hormone combination therapy)
What this could lead to
If successful, this could point toward a more effective treatment for hypothyroidism that improves cholesterol levels and quality of life compared to standard levothyroxine alone.
What could go wrong
This is a small pilot study (90 people) that is still recruiting, so results may not apply to everyone. The combination therapy may not prove better than standard treatment and could have side effects.
Disclaimer
Read more
Show less
This is a summary of
the original study
.
Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for HYPOTHYROIDISM are added.
By submitting, you agree to our Terms of use
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Show contact details
Enter your email to view the contact information for this study.
By submitting, you agree to our Terms of use
Study contacts
-
Contact
Phone: •••-•••-•••• Email: •••••@•••••
-
Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
-
UConn Health
RECRUITINGFarmington, Connecticut, 06030, United States
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact Phone: •••-•••-•••• Email: •••••@•••••