New hope for rare bone disease: drug raises low phosphate levels

NCT ID NCT05509595

First seen Feb 02, 2026 · Last updated May 02, 2026 · Updated 14 times

Summary

This study tested a drug called burosumab in 12 people with fibrous dysplasia, a rare bone disorder that can cause weak bones and low blood phosphate. The goal was to see if the drug could safely bring phosphate levels back to normal. Participants injected the drug at home once or twice a month for 48 weeks and had regular check-ups at the NIH.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for FIBROUS DYSPLASIA OF BONE are added.

Our safety recommendation!

By submitting, you agree to our Terms of use

Contacts and locations

Locations

  • National Institutes of Health Clinical Center

    Bethesda, Maryland, 20892, United States

Conditions

Explore the condition pages connected to this study.