Odevixibat (Bylvay)

CADTH recommends that Bylvay should be reimbursed by public drug plans for pruritus (itching) in patients aged 6 months or older with progressive familial intrahepatic cholestasis (PFIC) if certain conditions are met. Bylvay should only be covered to treat patients aged 6 months or older who have been diagnosed with PFIC type 1 (PFIC1) or PFIC type 2 (PFIC2), have severe itching, and have elevated serum bile acids. The first time Bylvay is prescribed, it should be for a trial period of 3 months to ensure that it improves the patient’s itching before it is renewed. Bylvay should only be reimbursed if it is prescribed by specialists in managing PFIC, if patients experience an improvement in their itching after using Bylvay for 3 months, and if the cost of Bylvay is reduced. Bylvay should be stopped if the patient receives a liver transplant.