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Gentle nerve stretch may ease sciatica pain without drugs

NCT ID NCT07458399

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting This study
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study will test whether a gentle nerve-sliding technique can reduce pain, improve function, and help balance in people with chronic leg pain from a pinched nerve in the lower back (lumbar radiculopathy). Twenty-eight adults with symptoms lasting 3 to 18 months will receive either standard physical therapy or standard therapy plus the nerve-sliding exercise. Researchers will measure pain sensitivity, disability, and balance before and after treatment.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

Active substance
sciatic nerve neurodynamic sliding technique
What this could lead to
If it works, this could offer a simple, non-drug way to ease leg pain and improve daily function for people with lumbar radiculopathy.
What could go wrong
This is a very small, early study (28 people) with no comparison group, so results may not apply widely. The technique may not provide lasting relief.

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

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

About 28 people

The number the study aims to enrol. It can still change while the study runs.

Expected to start

Mar 2026

An estimate. Start dates often move.

Expected to finish

Sep 2026

An estimate. End dates often move.

Lead sponsor

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

25 to 45 years

Sex

Anyone

Healthy volunteers

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

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * Chronic unilateral lumbar painful radiculopathy (duration ranged from 3 to 18 months). * During the evaluation session, repeated lumbar movements did not improve or worsen lower extremity symptoms. * Positive straight leg raise (SLR) response. A positive SLR test was defined as the presence of both of these findings: (1) the test reproduced the patient's symptoms and (2) the symptoms decreased with the ankle plantar flexion component of the test. * Unilateral Pain radiating below the knee, with leg pain equal to or more severe than the accompanying back pain. * The presence of paresthesia such as pins and needles or numbness in the affected limb, along with neurological deficits-whether motor, sensory, or reflex-that corresponded to the dermatome or myotome of the affected nerve root. Exclusion Criteria: * Systemic diseases such as autoimmune and metabolic diseases. * Previous Lumbar Spine surgery. * Lumbar spine stenosis. * Spinal deformity. * Spinal fracture. * Bilateral lower extremity symptoms. * Steroid injection or use of anti-inflammatory medications within two to four weeks prior to study commencement.

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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.

  1. The places running it

    1 site. The list below names each one and where it is.

  2. 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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  3. A doctor treating you

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Contacts and locations

Locations

  • Abdelrahman Taha El-sayed

    Suez, Egypt

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