Kyowa Kirin secures FDA approval for Crysvita dosing update

Pharmaceutical Technology
2026.05.15 08:42

Kyowa Kirin has received FDA approval for an updated dosing regimen of Crysvita, a treatment for X-linked hypophosphatemia (XLH). The new guidelines allow healthcare providers to increase the dose and frequency for patients with low serum phosphorus levels. Crysvita, a monoclonal antibody, targets FGF23 to improve phosphorus retention and vitamin D levels. This update aims to provide a more personalized treatment approach for XLH patients, enhancing their care options.