Study how phosphate handling affects healthy aging
Part of Bones, joints & muscles, Hormones & metabolism clinical trials.
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.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You must be at least 13 years old
- You need a confirmed genetic diagnosis (XLH or HHRH) with specific gene changes
- You must be willing to share past medical records (tests, scans, and treatment/surgery history)
- You must be able and willing to attend scheduled study visits and complete study assessments
- You should not have other major illnesses that affect phosphate or bone health (like kidney, liver, gut problems, or cancer)
- If Aim 2 applies, you must be able to tolerate extra phosphate
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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