Clin2
NCT07183579Possibly a fitRecruiting

Finding the right dose of burosumab for XLH

X-linked Hypophosphatemia (XLH)

Part of Bones, joints & muscles, Genetic & congenital, Hormones & metabolism, Kidney & urinary, Women’s health & pregnancy clinical trials.

This study looks at how young people with X-linked hypophosphataemia (XLH) respond to different doses of burosumab. The goal is to find the best dose to manage the condition.

Summary written for real people, not researchers, by Clin2.

Phase
N/A
Enrollment
120 people
Ages
2 years to 18 years
Study type
Observational

Who can take part

  • You must have XLH caused by a confirmed PHEX gene change.
  • You must have been taking burosumab continuously for at least 12 months before your 18th birthday.
  • Your burosumab treatment must have started when you were a child (not when you were an adult).

View the official record on ClinicalTrials.gov

Quick eligibility check

Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.

Similar studies

Other trials that look related to this one.

NCT07269665Recruiting· Early Phase 1
Gene therapy trial for children with BBS1 retinal degeneration

This early-phase trial tests a gene therapy called AXV-101 for children with vision loss caused by BBS1 genetic mutations. The goal is to see if it can help slow or stop retinal damage.

London
NCT06525636Recruiting· Phase 1/Phase 2
Study of a new drug (KK8123) for adults with XLH

This study tests a new investigational drug called KK8123 for adults with X-linked hypophosphatemia (XLH). It aims to see if KK8123 can safely raise low blood phosphorus levels. The trial includes two parts and may offer a new treatment option if you have not used burosumab recently.

San Francisco, California
NCT03193476Recruiting
XLH patient registry for people with X-linked hypophosphatemia

This registry collects information about people diagnosed with X-linked hypophosphatemia (XLH). It helps researchers better understand the condition and may support future studies by tracking patients over time.

Brussels
NCT04159675Recruiting
Burosumab and vitamin D for kids needing skull surgery

This study tests whether burosumab and vitamin D affect bone cells before and around the time of craniosynostosis surgery in children. It may help researchers understand treatment options for rare calcium and phosphate bone disorders that can affect skull growth.

Bron
NCT03771105Recruiting· Early Phase 1
Study how phosphate handling affects healthy aging

This early study looks at how the body’s handling of phosphate may affect aging and bone health. It is meant for people with certain rare genetic conditions that change phosphate levels, to better understand their biology and responses to study tests.

New Haven, Connecticut
NCT06464458Recruiting
Better hydroxyurea dosing for sickle cell patients

This trial checks whether monitoring hydroxyurea drug levels in the blood can help doctors find the best dose for sickle cell patients. It focuses on people with HbSS who have recently had a pain crisis or whose current dose isn't working.

Strasbourg

Hear when a new X-linked Hypophosphatemia (XLH) trial opens

We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.