One scan to catch two silent threats: MRI may spot bone and muscle loss in kidney patients
NCT ID NCT07645794
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study explores whether a single MRI fat-fraction (MRI-FF) scan can accurately diagnose osteoporosis and sarcopenia (muscle loss) in people with chronic kidney disease (CKD). Researchers will compare MRI-FF results with standard DXA scans in 868 participants—half with CKD and half without. If proven reliable, MRI-FF could offer a faster, radiation-free way to detect these common complications early.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- MRI fat-fraction (MRI-FF) scan
- What this could lead to
- If successful, this could provide a single, non-invasive scan to detect both osteoporosis and sarcopenia early in CKD patients, improving diagnosis without radiation.
- What could go wrong
- This is an observational study, not a treatment trial. The MRI-FF method may not prove accurate enough to replace current standards like DXA, and results may not apply to all CKD stages.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 868 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Jun 2026
An estimate. Start dates often move.
- Expected to finish
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Dec 2028
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
The study population consists of two groups: 434 patients with chronic kidney disease (CKD) and 434 age- and sex-matched healthy controls without CKD. All participants are adults aged 18-80 years old who are able to complete the required MRI scans.
- Ages
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18 to 80 years
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Age between 18 and 80 years old. 2. Able to understand and sign the informed consent form. 3. Able to complete MRI-FF scans of the lumbar spine and thigh. 4. For CKD group: Confirmed diagnosis of chronic kidney disease (eGFR \< 60 mL/min/1.73m² for ≥3 months). 5. For control group: No history of chronic kidney disease and normal renal function. Exclusion Criteria: 1. Contraindications to MRI (e.g., pacemaker, metal implants, severe claustrophobia). 2. History of primary bone metabolic disorders (e.g., osteoporosis, hyperparathyroidism) unrelated to CKD. 3. Current use of anti-osteoporotic drugs (e.g., bisphosphonates, teriparatide). 4. Severe lower limb deformity or amputation affecting thigh muscle assessment. 5. Inability to cooperate with the scan due to cognitive impairment or severe illness.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
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