ATC Group: A05BA11 Resmetirom

The World Health Organization's ATC classification organizes medical drugs based on therapeutic properties, chemical composition, and anatomy. It helps make essential medicines readily available globally and is widely used in the pharmaceutical industry.

Position of A05BA11 in the ATC hierarchy

Level Code Title
1 A Alimentary tract and metabolism
2 A05 Bile and liver therapy
3 A05B Liver therapy, lipotropics
4 A05BA Liver therapy
5 A05BA11

Active ingredients in A05BA11

Active Ingredient

Resmetirom is a liver-directed partial agonist for the thyroid hormone receptor beta (THR-β). Stimulation of THR-β in the liver improves mitochondrial function and lipid metabolism, and increases fatty acid β-oxidation, thereby reducing lipotoxic liver fat, inflammation and liver fibrosis. Resmetirom's liver directed THR-β agonism is particularly relevant in the treatment of MASH and leads to minimal off-target activity on THR-α in tissues such as heart and bone.

Related product monographs

Document Type Information Source  
 REZDIFFRA Film-coated tablet MPI, EU: SmPC European Medicines Agency (EU)
 REZDIFFRA Tablet MPI, US: SPL/PLR FDA, National Drug Code (US)

United States medicines

Medicines classified under this ATC code globally

Austria (AT)

Estonia (EE)

France (FR)

Italy (IT)

Lithuania (LT)

Note the following: The list of brand names is continuously updated, and thus does not include the total of products circulating worldwide.