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Cold plasma zaps thyroid surgery wounds for faster healing

NCT ID NCT07382973

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now This study
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
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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 tests whether a cold plasma device applied during and after thyroid surgery can speed up wound healing and reduce pain and infection. About 26 adults having their thyroid removed will be randomly assigned to get either standard wound care or the plasma treatment. Researchers will track how quickly the wound closes and how much pain patients feel over 12 weeks.

What this could mean

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

Active substance
non-thermal plasma (helium-based)
What this could lead to
If it works, this could offer a simple way to help surgical wounds heal faster and with less pain or infection after thyroid surgery.
What could go wrong
This is a very small early trial (26 people) testing a device, not a drug. The effect may be small or not better than standard care, and results may not apply to other surgeries.

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 26 people

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

Started

Aug 2025

Expected to finish

Dec 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

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: * Patients aged 18 years or older. * Diagnosis of thyroid pathology requiring total or subtotal thyroidectomy. * Signed Informed Consent Form (ICF). * Patients capable of complying with the 12-week follow-up schedule. Exclusion Criteria: * History of previous neck surgery or radiation therapy in the cervical area. * Known history of keloid formation or hypertrophic scarring. * Presence of active systemic or local infection at the time of surgery. * Patients with implanted electronic devices (e.g., pacemakers or defibrillators) due to the use of RF-based plasma. * Pregnancy or breastfeeding. * Concurrent use of systemic corticosteroids or immunosuppressive drugs that may impair wound healing.

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Conditions

The condition(s) this trial relates to.

injury Pain, Postoperative Surgical Wound Infection thyroid gland disorder

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.

    Open the record ↗

  3. 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

  • Plasma Physics Laboratory, National Institute of Nuclear Research

    RECRUITING

    Ocoyoacac, State of Mexico, 52750, Mexico

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