Which scan is best for foot arthritis? new study aims to find out
NCT ID NCT05912153
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study compares SPECT-CT and MRI scans to see which is better at diagnosing symptomatic osteoarthritis in the ankle, hindfoot, and midfoot. Researchers will enroll 132 adults with suspected foot arthritis and measure each scan's accuracy. The goal is to determine the most reliable imaging method to guide treatment decisions.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If successful, this could help doctors choose the most accurate imaging test for foot and ankle osteoarthritis, improving diagnosis and treatment planning.
- What could go wrong
- This is a relatively small, single-center study comparing two imaging methods. Results may not apply to all patients or settings, and neither test is a treatment.
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 132 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jul 2023
- Expected to finish
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Dec 2027
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
Eligible patients subjects will be all patients referred to the Martini Hospital Groningen with suspected OA of the foot and ankle meeting our inclusion criteria. In total 369 patients will be included. A sample of two months showed that 68 new eligible patients were presented at the outpatient clinic with a prevelence of OA in 85%. We assume that at least 50% of the eligible patients are willing to participate in this study, so it is expected that within 24-30 months all patients can be recruited.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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: * Suspected symptomatic ankle, hind- or midfoot OA * Informed consent * Age ≥ 18 years * Average NRS ≥4 over the past week. Exclusion Criteria: * Contraindication for surgery * Contraindication for SPECT-CT or MRI * Contraindication for intra-articular injections * Isolated forefoot pathology * Fracture, ligamentous or tendon injury of the ankle, hind- and/or midfoot trauma within one year before presentation * History of neurological disease * History of foot and/or ankle surgery (affected side) * Inability to read and understand the written information
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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 places running it
1 site. The list below names each one and where it is.
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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.
Contacts and locations
Locations
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Martini Hospital
RECRUITINGGroningen, 9728 NT, Netherlands
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