hrp0098p1-116 | Bone, Growth Plate and Mineral Metabolism 2 | ESPE2024

Health related quality of life (HRQoL) of adolescents with XLH treated with burosumab at the end of skeletal growth (EoSG.

Saraff Vrinda , Arango Sancho Pedro , Bacchetta Justine , Linglart Agnès , Burren Christine , Chinoy Amish , Dharmaraj Poonam , Amelia Gómez Llorente Maria , David González Rodríguez Juan , Gueorguieva Iva , Haf Davies Elin , Hayes Wesley , Komarzynski Sandra , Ríos Duro Héctor , J Rylands Angela , Sandilands Kerry , Hardie Emily , Ishii Haruka , Schnabel Dirk , Selveindran San , M Boot Annemieke

Introduction: X-linked hypophosphatemia (XLH) is a rare, progressive, genetic disorder causing phosphate wasting; hence symptoms in children include impaired growth, lower limb deformities, chronic pain and impaired physical function. Health-related quality of life (HRQoL) of patients with XLH on conventional therapy is lower than that of the general population. Burosumab has been shown to improve HRQoL in younger children and adults, but its effects in adoles...