Ultragenyx Pharmaceutical Inc.
EFFECTIVE AND EFFICIENT CONTROL OF SERUM PHOSPHATE FOR OPTIMAL BONE FORMATION

Abstract:

The present invention provides compositions and methods for treating a hypophosphatemic disorder, such as X-linked hypophosphatemia (XLH). The method entails administering to a subject a pharmaceutical composition containing an anti-FGF23 ligand, wherein the dosing regimen of the pharmaceutical is designed to reach effective and efficient control of FGF23 activity.