Based on findings from animal reproduction studies, XENPOZYME may cause embryo-fetal harm when administered to a pregnant female. olipudase alfa-rpcp dosage initiation or escalation, at any time during pregnancy, is not recommended as it may lead to elevated sphingomyelin metabolite levels that may increase the risk of fetal malformations. However, the decision to continue or discontinue olipudase alfa-rpcp maintenance dosing in pregnancy should consider the female’s need for XENPOZYME, the potential drug-related risks to the fetus, and the potential adverse outcomes from untreated maternal ASMD disease.L49146
In an embryo-fetal toxicity study in pregnant mice, a rare malformation (exencephaly) was observed in offspring at an exposure less than the exposure at the maximum recommended human dose (MRHD) of olipudase alfa-rpcp. There are no available data on olipudase alfa-rpcp use in pregnant females to evaluate for a drug associated risk of major birth defects, miscarriage, or other adverse maternal or fetal outcomes. Advise the pregnant female of the potential risk to the fetus.L49146
Cases of overdosage with XENPOZYME have been reported in pediatric patients during dose escalation. Some patients experienced serious adverse reactions including death within 24 hours
of initial dose. The clinical findings included fever, hypotension, gastrointestinal bleeding, marked elevation in liver tests, metabolic acidosis, respiratory failure, and vomiting. There is no known specific antidote for olipudase alfa-rpcp overdosage. In the event of overdosage, immediately stop the infusion, and monitor the patient closely in a hospital setting for the development of hypersensitivity reactions and IARs including acute phase reactions.L49146
Studies to evaluate the carcinogenic potential of olipudase alfa-rpcp have not been conducted.L49146
Studies to evaluate the mutagenic potential of olipudase alfa-rpcp have not been conducted.L49146
Intravenous administration of olipudase alfa-rpcp every other day at doses up to 30 mg/kg had no adverse effects in a combined study of fertility in male and female mice. Exposures at this dose, based on the embryo-fetal development study, were estimated to be approximately 1.5-fold those of the MRHD of olipudase alfa-rpcp.L49146
Olipudase alfa is recombinant human acid sphingomyelinase.A251590 It is the first and only enzyme replacement therapy in the world for the treatment of Acid Sphingomyelinase Deficiency (ASMD), also known as Niemann–Pick disease.L42740 ASMD is a rare lysosomal storage disease caused by mutations in the SMPD1 gene, leading to a deficiency in acid sphingomyelinase and the abnormal accumulation of the primary ASM substrate, sphingomyelin.A251600 Olipudase alfa works to hydrolyze sphingomyelin accumulated in body tissues, such as the lungs, liver, spleen, kidneys, and bone marrow.A251590
Olipudase alfa gained its first global approval in Japan on March 28, 2022.A251590 It was later approved by the European Commission on June 28, 2022 L42740 and by the FDA on August 31, 2022.L43145
Fitur visualisasi ini dikembangkan menggunakan pendekatan Graph Theory untuk memetakan hubungan polifarmasi dan molekuler. Entitas (Obat, Target, Gen) direpresentasikan sebagai Simpul (Nodes), sedangkan hubungan biologisnya sebagai Sisi (Edges).
drugbank-id dan name pada skema XML DrugBank.targets/target yang memuat polipeptida sasaran.gene-name dan varian snp-effects.Tata letak grafik menggunakan algoritma Force-Directed Graph (Barnes-Hut). Model fisika ini menerapkan gaya tolak-menolak antar simpul (Gravitasi: -3000) agar tidak tumpang tindih, serta gaya pegas (Spring: 0.04) pada garis penghubung untuk fleksibilitas interaksi.