Can blood clots predict CRPS treatment success?
NCT ID NCT07435207
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study is enrolling 120 adults with Complex Regional Pain Syndrome (CRPS) to see if certain blood clotting factors are linked to how well they respond to neridronic acid treatment. Researchers will measure pain levels before and after treatment. The goal is to find markers that could help personalize therapy for this painful condition.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- neridronic acid
- What this could lead to
- If successful, this could help doctors predict which CRPS patients will respond to neridronic acid, leading to more personalized treatment.
- What could go wrong
- This is an observational study that does not test a new treatment directly. It may not lead to immediate changes in care.
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 120 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jan 2026
- Expected to finish
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Jun 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
patients affected by Algoneurodystrophy
- 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:Clinical (according to Budapest clinical diagnostic criteria for CRPS) * patients aged 18 years or more Exclusion Criteria:patients unable to give consent \-
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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
The full official record for this study. This one lists no contact details, but it is the first place any would appear.
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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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Fondazione IRCCS Policlinico San Matteo di Pavia
Pavia, Pavia, 27100, Italy
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