News

HAE attacks in adults fall with long-term use of Orladeyo: Phase 3 trial

Long-term daily treatment with Orladeyo (berotralstat) effectively reduced swelling attacks and improved patient-reported outcomes in Japanese adults with hereditary angioedema (HAE), according to data from a Phase 3 clinical trial. Findings were detailed in the study, “Berotralstat for long-term prophylaxis of hereditary angioedema in Japan: Parts 2…

Tranexamic acid safe for ACEI-induced angioedema: Study

Treatment with tranexamic acid was safe and not linked to a higher risk of worse outcomes in people who developed angioedema after being on angiotensin-converting enzyme inhibitors (ACEIs), a type of blood pressure-lowering medication, a study finds. While initial findings suggested a link between tranexamic acid and greater rates…

Sebetralstat moves toward early access treatment for HAE in UK

The U.K. Medicines and Healthcare products Regulatory Agency (MHRA) has awarded promising innovative medicine designation to sebetralstat, an experimental oral therapy KalVista Pharmaceuticals is developing as an on-demand treatment to resolve swelling attacks in hereditary angioedema (HAE). The designation is the first step in the Early Access…

Enzyme deficiency from CPN1 gene mutations tied to HAE: Study

Mutations in the CPN1 gene leading to a deficiency in the activity of the carboxypeptidase N (CPN) enzyme were found in four families with hereditary angioedema (HAE),  according to a new study from Europe. The team of researchers identified three genetic variants in the CPN1 gene that were associated…

UK innovation passport issued to sebetralstat as treatment for HAE

Sebetralstat, an oral small molecule being developed by KalVista Pharmaceuticals as an on-demand treatment for hereditary angioedema (HAE), has been issued an innovation passport by the U.K. Medicines and Healthcare products Regulatory Agency (MHRA). An innovation passport is the first step into the U.K.’s Innovative Licensing and Access…