FIRAZYR

Peak

icatibant acetate

NDASUBCUTANEOUSINJECTABLEPriority Review
Approved
Aug 2011
Lifecycle
Peak
Competitive Pressure
30/100
Clinical Trials
12

Mechanism of Action

B2 receptor, with an affinity similar to bradykinin. Hereditary angioedema is caused by an absence or dysfunction of C1-esterase-inhibitor, a key regulator of the Factor XII/kallikrein proteolytic cascade that leads to bradykinin production. Bradykinin is a vasodilator which is thought to be…

Clinical Trials (5)

NCT06346899N/ACompleted

A Study of Lanadelumab (Takhzyro) and Icatibant (Firazyr®) in Persons With HAE in China

Started Jul 2024
115 enrolled
Hereditary Angioedema (HAE)
NCT05509569N/ACompleted

A Survey of Icatibant in Pediatric Participants With Hereditary Angioedema

Started Aug 2022
32 enrolled
Hereditary Angioedema (HAE)
NCT04654351Phase 3Completed

A Study of Icatibant (TAK-667) in Japanese Children and Teenagers With Acute Attacks of Hereditary Angioedema

Started Jan 2021
2 enrolled
Hereditary Angioedema
NCT04057131N/ACompleted

FIRAZYR General Drug Use-Results Survey (Japan)

Started Nov 2018
179 enrolled
Hereditary Angioedema (HAE)
NCT03888755Phase 3Completed

A Study of Icatibant for Acute Attacks of Hereditary Angioedema in Japanese Participants

Started Mar 2015
8 enrolled
Hereditary Angioedema (HAE)