Odevixibat - Albireo Pharma
Alternative Names: A-4250; Bylvay; Kayfanda; Kayfanda®; Odevixibat sesquihydrate - Alberio Pharma; ODEVIXIBAT1Latest Information Update: 30 Jan 2026
At a glance
- Originator Albireo AB
- Developer Albireo AB; Albireo Pharma; Ipsen
- Class Acetamides; Butyric acids; Hepatoprotectants; Small molecules; Sulfones; Thiazepines
- Mechanism of Action Sodium-bile acid cotransporter inhibitors
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Orphan Drug Status
Yes - Intrahepatic cholestasis; Primary biliary cirrhosis; Biliary atresia; Alagille syndrome
Orphan designation is assigned by a regulatory body to encourage companies to develop drugs for rare diseases.
- New Molecular Entity Yes
Highest Development Phases
- Marketed Alagille syndrome; Intrahepatic cholestasis
- Phase III Biliary atresia
- Phase II Cholestasis
- Discontinued Non-alcoholic steatohepatitis; Primary biliary cirrhosis; Primary sclerosing cholangitis
Most Recent Events
- 02 Dec 2025 Albireo completes a phase III trial for Intrahepatic cholestasis (In infants, In children, In adolescents, In adults) in the US, Australia, Belgium, Canada, France, Germany, Israel, Italy, the Netherlands, Poland, Spain, Sweden, Turkey, Saudi Arabia, the UK (PO) (NCT03659916)
- 19 Sep 2025 Registered for Intrahepatic cholestasis (In adolescents, In adults, In children, In infants) in Japan (PO)
- 09 Sep 2025 Preregistration for Alagille syndrome (In adults, In infants, In adolescents, In children) in Canada (PO) prior to September