Can a Two-Session acupuncture treatment match ten sessions for carpal tunnel?

NCT ID NCT07789418

What the study statuses mean

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Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
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 This study
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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 Aug 27, 2026 · Last updated Aug 28, 2026 · Updated 1 time

Summary

This trial tests whether thread-embedding acupuncture, given twice over two weeks, can reduce tingling and numbness in people with mild-to-moderate carpal tunnel syndrome as effectively as electroacupuncture, which requires ten sessions. Eighty adults with confirmed carpal tunnel syndrome will be randomly assigned to one of the two treatments, and both groups will also receive standard care like wrist splints and exercises. Researchers will measure changes in symptom intensity at two and four weeks, along with pain, hand function, and any side effects.

What this could mean

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

Active substance
Thread-embedding acupuncture (a procedure where fine threads are placed under the skin) compared with electroacupuncture (a procedure using mild electric pulses through needles)
What this could lead to
If thread-embedding acupuncture works as well as electroacupuncture, it could offer a less frequent treatment option for carpal tunnel syndrome, requiring only two sessions instead of ten.
What could go wrong
This is a small, early-stage trial, so results may not apply to everyone. Acupuncture carries minor risks like soreness or bruising, and the thread-embedding method may not prove more effective than standard care.

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

80 people

The number who actually took part.

Started

Oct 2024

Finished

May 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

18 years and older

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: * Age 18 years or older. * Primary diagnosis of carpal tunnel syndrome with pain and paresthesia, confirmed by electrodiagnosis and classified as mild or moderate severity. * Unilateral carpal tunnel syndrome involving either the right or left hand. * Voluntary written informed consent to participate in the study. Exclusion Criteria: * Structural wrist damage due to previous surgery or trauma. * History of carpal tunnel syndrome surgery. * Carpal tunnel syndrome with an indication for surgical treatment. * Concomitant cervical radiculopathy, brachial plexopathy, proximal median neuropathy, other upper-limb neuropathies, or polyneuropathy confirmed by electrodiagnosis. * Systemic inflammatory diseases, including rheumatoid arthritis, gout, ankylosing spondylitis, or psoriatic arthritis. * Hypothyroidism. * Unstable or untreated severe health conditions, including end-stage renal failure, severe hepatic failure, or NYHA class IV heart failure. * Use of anti-inflammatory medications within two weeks before enrollment. * Alcohol or substance abuse. * Pregnancy or lactation. * History of allergy, anaphylaxis, or contraindications to thread-embedding acupuncture or electroacupuncture, including emergency conditions, cachexia, local skin infections or dermatological diseases at acupoint sites, or allergy to absorbable sutures. * Current treatment with anticoagulant drugs or diagnosed coagulation disorders.

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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

  • University Medical Center Ho Chi Minh City - Campus 3

    Ho Chi Minh City, 70000, Vietnam

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