Could a simple vibrating pad ease chemo nerve damage?

NCT ID NCT04959929

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
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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 Jul 20, 2026 · Last updated Jul 21, 2026 · Updated 1 time

Summary

This study tests whether a wearable device that vibrates the legs can help relieve persistent nerve pain and numbness caused by chemotherapy. The device, called Myovolt, is worn on the legs for about 30 minutes twice a day. Researchers are looking at how practical and acceptable the device is for patients, and whether it improves symptoms and quality of life.

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 device that delivers focal vibration therapy to the legs
What this could lead to
If it works, this could offer a drug-free way to manage chemotherapy-induced nerve pain and improve quality of life for cancer survivors.
What could go wrong
This is a very early, small feasibility study with only 13 participants, so results may not apply broadly. The device may not provide meaningful relief for everyone.

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

13 people

The number who actually took part.

Started

Feb 2023

Finished

Jul 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 * Cancer patients with current symptoms of chemotherapy induced peripheral neuropathy affecting the feet, persisting for at least 3 months after completion of chemotherapy, and not substantially improving in recent weeks. The CIPN must be painful, or severe enough to interfere with function, activities, or participation (generally NCI-CTCAE Grade II) * Clinically stable to participate in study assessments and the intervention (at a minimum, able to stand independently from a chair and walk household distances without help from another person) * Able to read and speak English, give a voluntary written consent * Sufficient cognition to consent, confirmed by recall of key study points * Use of pain medications (opioids, anti-convulsants, and antidepressants) must be stable in the two weeks prior to study enrollment, and the participant must agree to avoid significant changes in pain medication regimen during the period of active study participation, and to notify the study team if medications change Exclusion Criteria: * Neuropathy (known or suspected) of any etiology other than chemotherapy or diabetes (for example, due to alcohol, vitamin deficiency, autoimmune disorder, CMT, idiopathic * Unsafe/unable to self-apply the focal vibration intervention for any reason (for example, insufficient hand dexterity or cognitive executive function * Recent or fluctuating musculoskeletal injury or lesion that would impact physical performance * Lower limb deficiency/amputations * Pregnant, or planning to get pregnant in the next 6 months. Pre-menopausal females who enroll agree to notify the study team as soon as possible should they become pregnant

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for Chemotherapy-induced peripheral neuropathy are added.

Our safety recommendation!

By submitting, you agree to our Terms of use

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

  • Stephenson Cancer Center, OU Health

    Oklahoma City, Oklahoma, 73104, United States

More trials for these conditions

Other studies related to the condition(s) this trial covers.