A vibrating belt might soothe the back pain that plagues desk jobs
NCT ID NCT07801755
First seen Sep 03, 2026 · Last updated Sep 04, 2026 · Updated 1 time
Summary
This trial tests whether a belt that delivers gentle vibrations to the lower back can reduce chronic low back pain in office workers who sit for long hours. Researchers will compare the active belt with a sham belt that looks the same but does not vibrate. Participants wear the belt during their usual work for at least 4 hours a day, 5 days a week, for 4 weeks. The study measures pain intensity, disability, and how the nervous system responds to the stimulation.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- A wearable belt that delivers gentle mechanical vibrations to the lower back during office work
- What this could lead to
- If it works, this belt could offer a simple, drug-free way for office workers to reduce chronic low back pain and related disability during the workday.
- What could go wrong
- This is a small, early-stage trial with 72 participants, so results may not apply to everyone. The sham belt comparison helps, but the effect may be modest or short-lived, and some people may find the belt uncomfortable or develop skin irritation.
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 72 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
-
Jan 2028
An estimate. Start dates often move.
- Expected to finish
-
Dec 2028
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
-
20 to 60 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 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. Office workers who currently sit for at least 6 hours per workday. 2. Age between 20 and 60 years. 3. Chronic nonspecific low back pain for at least 3 months. 4. Current pain intensity of at least 2/10 on the Numeric Pain Rating Scale. Exclusion Criteria: 1. History of seizure in the participant or a family member. 2. Implanted pacemaker. 3. Contraindications to TMS or fNIRS, including relevant open wound, infection, skin lesion, or other condition preventing safe measurement. 4. Acute cerebral hemorrhage. 5. History of major spinal surgery, fracture, or traumatic injury to the lumbar spine. 6. Evidence of neurological deficits, including radiculopathy, loss of sensation, or motor weakness in the lower limbs. 7. Diagnosis of a systemic inflammatory condition, including ankylosing spondylitis or rheumatoid arthritis. 8. Allergy to adhesives or history of severe skin sensitivity to vibration or mechanical pressure. 9. Body mass index greater than 30 kg/m2 because of potential effects on RUSI, dEMG, and fNIRS signal quality. 10. Pregnancy.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Chronic low back pain are added.
By submitting, you agree to our Terms of use
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.
-
The places running it
1 site. The list below names each one and where it is.
-
The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
-
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
-
Faculty of Physical Therapy, Mahidol University
Salaya, Changwat Nakhon Pathom, 73170, Thailand
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can gentle back vibration reset the Brain's pain response?
- Can turkish pain surveys track real improvement in back pain?
- Can a team approach to rehab ease chronic back pain?
- Could shedding pounds be the key to silencing chronic back pain?
- Blood marker may predict who benefits from back pain nerve block
- Spinal disc protein may signal Wear-and-Tear severity