Title: [Rickets/Osteomalacia. Anti-FGF23 antibody therapy in patients with FGF23-related hypophosphatemic rickets and osteomalacia.]
Abstract: Fibroblast growth factor 23(FGF23)is a phosphaturic hormone, and its excess causes several kinds of congenital and acquired hypophosphatemic diseases. A combination of oral active vitamin D3 and phosphate salt is the current standard therapy for patients with FGF23-related hypophosphatemic rickets and osteomalacia. However, these medications may cause long-term complications, such as secondary hyperparathyroidism and chronic kidney disease. Therefore, an anti-FGF23 neutralizing antibody that blocks FGF23 activity has been produced. X-linked hypophosphatemic rickets(XLHR)is the most prevalent form of hereditary FGF23-related hypophosphatemia. The safety and efficacy of a human anti-FGF23 antibody, KRN23 or burosumab, has been confirmed in adults and children with XLHR. Moreover, Burosumab is being tested as a potential treatment for patients with tumor-induced osteomalacia(TIO), which is the most prevalent form of acquired FGF23-related hypophosphatemia.
Publication Year: 2018
Publication Date: 2018-10-01
Language: en
Type: article
Indexed In: ['pubmed']
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Cited By Count: 1
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