Nerve block combo may ease chronic pain condition
NCT ID NCT04767646
First seen Jun 10, 2026
Summary
This completed study looked at whether giving a continuous nerve block along with intensive physical and occupational therapy can improve recovery in people with Complex Regional Pain Syndrome type 1 (CRPS 1). The study enrolled 30 patients and followed them for up to a year. The main goal was to see if starting this treatment earlier leads to better results.
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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.
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.
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Contacts and locations
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Locations
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Pôle Saint Hélier
Rennes, Brittany Region, 35000, France
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
continuous peripheral nerve block (CPNB) plus intensive rehabilitation program
What this could lead to
If successful, this could point toward a more effective treatment strategy for CRPS type 1, especially if started earlier in the disease course.
What could go wrong
This is a small, completed study with only 30 participants and no control group, so results may not be generalizable. The nerve block procedure carries risks like infection or nerve damage.
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.