Magnetic fields may ease sciatica pain and improve balance
NCT ID NCT05559723
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested whether applying low-frequency electromagnetic fields to the lower back could reduce sciatica pain and improve postural control in people with a lumbar disc herniation. Forty-four adults aged 30 to 45 with mild to moderate disc prolapse received either electromagnetic field therapy plus standard physical therapy, or standard therapy alone, three times a week for four weeks. The researchers measured pain, balance, and disability 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
- electromagnetic field therapy (device)
- What this could lead to
- If it works, this could offer a non-invasive, drug-free option to reduce sciatic pain and improve balance for people with a slipped disc.
- What could go wrong
- This is a small, early-stage study with only 44 participants. The results may not apply to everyone, and the benefits might be modest or not last long.
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
-
44 people
The number who actually took part.
- Started
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Jan 2023
- Finished
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Jan 2025
- 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
-
30 to 45 years
- Sex
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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 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: 1. Age ranging from 30:45 2. sciatica due to lumbar disc prolapse mild to moderate disc prolapse according to magnetic resonance image (MRI). 3. Body mass index (18.5 to 29.9) Kg/m2. Exclusion Criteria: * The patients will be excluded if they have one of the followings: 1. lumbar myelopathy. 2. Patients with previous spinal surgery. 3. Inflammatory diseases such as rheumatoid arthritis or ankylosing spondylitis 4. Any other neurological or musculoskeletal disorders of the spine or upper extremity. 5. Patient with cardiopulmonary disease or diabetes mellitus
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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.
Contacts and locations
Locations
-
Lama S Mahmoud
Al Jīzah, Select State, Egypt
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