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New study aims to ease sore throats after breast surgery by testing better breathing tube monitoring

NCT ID NCT07341646

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 This study
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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study tests three methods of checking the pressure in the breathing tube's cuff during breast surgery to see which causes the least throat pain, hoarseness, cough, and trouble swallowing afterward. About 90 women having elective breast surgery will be randomly assigned to continuous pressure monitoring, a one-time manual check, or inflating the cuff with just enough air to seal the airway. Researchers will follow up at 0, 1, 12, and 24 hours after surgery to compare comfort and safety.

What this could mean

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

What this could lead to
If successful, this study could identify the best method to reduce common throat and voice complications after surgery, making recovery more comfortable.
What could go wrong
This is a small, early-stage trial with only 90 participants, so results may not apply to all surgeries or patients. The differences between methods might be small.

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 90 people

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

Expected to start

Mar 2026

An estimate. Start dates often move.

Expected to finish

Jun 2027

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 to 65 years

Sex

Female participants only

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: * Female patients aged 18 to 65 years. * Patients classified as American Society of Anesthesiologists (ASA) physical status I, II, or III. * Patients scheduled for elective breast surgery requiring general anesthesia and endotracheal intubation. * Patients who provide voluntary written informed consent to participate. Exclusion Criteria: * Patients with a history of Chronic Obstructive Pulmonary Disease (COPD) or an asthma attack within the last 6 months. * Presence of preoperative sore throat, hoarseness, or cough. * Patients with predicted difficult intubation or those who are difficult to intubate. * Patients with communication difficulties that prevent accurate assessment of symptoms. * Patients whose surgery duration exceeds 3 hours. * Patients older than 65 years.

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Conditions

The condition(s) this trial relates to.

Deglutition Disorders Hoarseness

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

  • Izmir Katip Celebi University Atatürk Training and Research Hospital

    Izmir, Karabaglar, 35360, Turkey (Türkiye)

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