Clinical trials: Levothyroxine
Healthy
A Study of Levothyroxine and Enlicitide Decanoate (MK-0616) in Healthy Adult Participants (MK-0616-028)
Levothyroxine (T4) is a man-made thyroid hormone used to treat certain thyroid conditions. After taking levothyroxine, a person's body changes it to triiodothyronine (T3).
- Trial name
- NCT06625814
- Testing
- Levothyroxine, Enlicitide Decanoate
- Where
- United States
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Healthy
BE of Euthyrox® Tablets (Merck Nantong Versus Merck Darmstadt Sites)
The purpose of this study is to demonstrate bioequivalence (BE) between Euthyrox® tablets manufactured at Merck Nantong (Test Euthyrox) versus the tablets manufactured at Merck Darmstadt (Reference Euthyrox).
- Trial name
- NCT05174000
- Testing
- Test Euthyrox®, Reference Euthyrox®
- Where
- China
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- Merck Healthcare KGaA, Darmstadt, Germany, an affiliate of Merck KGaA, Darmstadt, Germany
Healthy
Fasting Study of Levothyroxine Sodium Tablets 300 μg to Levothroid® Tablets 300 μg
The objective of this study was to investigate the bioequivalence of Mylan's levothyroxine sodium 300 μg tablets to Lloyd's Levothroid® 300 μg tablets following a single 600 μg (2 x 300 μg) dose administered in healthy adult…
- Trial name
- NCT00648700
- Testing
- Levothyroxine Sodium Tablets 300 μg, Levothroid® Tablets 300 μg
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Mylan Pharmaceuticals Inc
Hypothyroidism
Study of Dose Adjustment From Levothyroxine to a New Levothyroxine Sodium Test Formulation
The purpose of this study is to investigate the effect of switching participants taking levothyroxine to a new sodium formulation.
- Trial name
- NCT01916304
- Testing
- Levothyroxine sodium new formulation
- Where
- Belgium
- Volunteers
- 101 people
- Sponsor
- Takeda