Rewiring the brain to silence chronic pain — a bold psychological therapy is put to the test
NCT ID NCT07724808
First seen Jul 24, 2026 · Last updated Jul 24, 2026
Summary
This trial tests whether pain reprocessing therapy (PRT) — a brief psychological treatment that combines education, cognitive restructuring, and body-focused techniques — can reduce chronic pain. Adults with persistent pain lasting over three months are randomly assigned to full PRT, a version without the somatic component, or usual care. Researchers use brain scans, EEG, and wearable monitors to track changes and identify who might benefit most.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- pain reprocessing therapy (PRT), a psychological intervention combining psychoeducation, cognitive restructuring, and somatic elements
- What this could lead to
- If it works, this could point toward a drug-free, personalized treatment for chronic pain that targets the brain's role in pain.
- What could go wrong
- This is a relatively small, early-stage trial. The therapy may not work for everyone, and benefits could be modest or short-lived.
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.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 150 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Oct 2026
An estimate. Start dates often move.
- Expected to finish
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Dec 2029
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.
- Ages
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20 to 70 years
- 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: * Age 20-70 years * Chronic pain lasting over 3 months, including chronic pain conditions such as fibromyalgia and complex regional pain syndrome (CRPS) * Average pain intensity ≥4 on a 0-10 scale * Stable medication regimen for at least 4 weeks prior to treatment initiation * Hebrew language fluency * Provision of informed consent, including consent for video recordings Exclusion Criteria: * Current participation in other pain-related psychotherapy * Pregnancy * Substance abuse, including deviations from prescribed medication use * Change in medication or dosage in the 4 weeks preceding treatment * Diagnosed active cancer * Dementia * Severe depression (BDI-II score \> 29) * Moderate cognitive impairment based on the Montreal Cognitive Assessment (MoCA) * Current or past diagnosis of schizophrenia, psychosis, bipolar disorder, multiple personality disorder, or dissociative identity disorder * Inability to undergo MRI as determined by MRI safety screening (e.g., claustrophobia, metal in body such as vascular clips, pacemakers, or certain cochlear implants)
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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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Ben-Gurion University of the Negev
Beersheba, Israel
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Could mindfulness audio recordings unlock relief for chronic jaw pain?