News

Safety, efficacy of Hemlibra for Hem A confirmed in review study

Hemlibra (emicizumab-KXWH) safely reduces bleeding episodes in people with hemophilia A without inhibitors, resulting in a high rate of patient satisfaction, according to a review of published studies. “The success of [Hemlibra] underscores the potential for innovative therapeutic approaches to significantly improve patient outcomes and quality of life…

Blood immune markers may predict ITI response in hemophilia A

In people with hemophilia A, certain immune markers in the blood may help predict patient responses to immune tolerance induction (ITI) — a treatment regimen used for individuals who develop inhibitors after factor replacement therapy — according to a new study by researchers in Brazil. Inhibitors, neutralizing antibodies…

Immune tolerance induction lowers treatment costs, if successful

Successful immune tolerance induction (ITI) — a type of treatment that aims to re-educate the immune system to prevent the formation of inhibitors, or neutralizing antibodies targeting clotting factors — was associated with lower treatment costs in hemophilia A patients with inhibitors, a study in Brazil reported. Conversely, treatment…

Replacement therapy helped pregnant woman manage hem B

Note: This story was updated June 11, 2025, to correct the number of weeks the woman in the case study was pregnant to 36. A woman carrying a hemophilia B genetic mutation received regular factor IX (FIX) replacement therapy during pregnancy and successfully delivered her baby with no severe…