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Clinical Trial Summary

The primary objectives of the study are to: - Establish the safety profile of KRN23 for the treatment of XLH in children between 1 and 4 years old - Determine the PD effects of KRN23 treatment on serum phosphorus and other PD markers that reflect the status of phosphate homeostasis in children between 1 and 4 years old with XLH


Clinical Trial Description

n/a


Study Design


Related Conditions & MeSH terms


NCT number NCT02750618
Study type Interventional
Source Kyowa Kirin Co., Ltd.
Contact
Status Completed
Phase Phase 2
Start date May 5, 2016
Completion date September 10, 2019

See also
  Status Clinical Trial Phase
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Recruiting NCT03879915 - Dental Implants in Patients With X-linked Hypophosphatemia
Active, not recruiting NCT03193476 - Registry for Patients With X-Linked Hypophosphatemia
Completed NCT02526160 - Study of KRN23 in Adults With X-linked Hypophosphatemia (XLH) Phase 3
Completed NCT05181839 - A Study to Describe the Lived Experience of XLH for Adolescents at End of Skeletal Growth
Completed NCT04146935 - Examining the Effect of Burosumab on Muscle Function Phase 4
Active, not recruiting NCT03745521 - Study of Longitudinal Observation for Patient With X-linked Hypophosphatemic Rickets/Osteomalacia in Collaboration With Asian Partners
Completed NCT03920072 - Study of the Anti-FGF23 Antibody, Burosumab, in Adults With XLH Phase 3
Recruiting NCT03748966 - Calcitriol Monotherapy for X-Linked Hypophosphatemia Early Phase 1
Recruiting NCT04419363 - Burosumab in Children and Adolescents With X-linked Hypophosphatemia Phase 4
Completed NCT02163577 - Study of KRN23 (Burosumab), a Recombinant Fully Human Monoclonal Antibody Against Fibroblast Growth Factor 23 (FGF23), in Pediatric Subjects With X-linked Hypophosphatemia (XLH) Phase 2
Active, not recruiting NCT03651505 - X-linked Hypophosphatemia Disease Monitoring Program
Completed NCT06067932 - Foot Disorders in X-linked Hypophosphatemia
Completed NCT04695860 - Anti-FGF23 (Burosumab) in Adult Patients With XLH Phase 3
Completed NCT02312687 - Long-Term Extension Study of KRN23 in Adult Subjects With X-Linked Hypophosphatemia (XLH) Phase 2
Completed NCT03596554 - X-linked Hypophosphatemia and FGF21
Recruiting NCT03820518 - Using Different Doses of Active Vitamin D Combined With Neutral Phosphate in Children With X-linked Hypophosphatemia Phase 4
Completed NCT01571596 - An Extension Study of KRN23 in Adults With X-Linked Hypophosphatemia Phase 1/Phase 2
Completed NCT04273490 - Characterising Pain, QoL, Body Composition, Arterial Stiffness, Muscles and Bones in Adult Persons With XLH and Healthy Controls
Completed NCT03489993 - FGF23 and Angiotensin-(1-7) in Hypophosphatemia (GAP)