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Clinical Trial Summary

Through observation of patients with X-linked hypophosphatemic rickets/osteomalacia (XLH) for up to 10 years, the study intends to collect data that allow achievement of the following objectives: 1. To determine medical characteristics of the disease and the disease process 2. To determine physical and psychological burden on patients as well as economic burden 3. To assess the efficacy and safety of the treatment of the disease


Clinical Trial Description

n/a


Study Design


Related Conditions & MeSH terms


NCT number NCT03745521
Study type Observational
Source Kyowa Kirin Co., Ltd.
Contact
Status Active, not recruiting
Phase
Start date May 1, 2018
Completion date December 31, 2028

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
Completed NCT02750618 - Study of the Safety, Pharmacodynamics (PD) and Efficacy of KRN23 in Children From 1 to 4 Years Old With X-linked Hypophosphatemia (XLH) Phase 2
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)