Den här översättningen är inte klar ännu. Den här sidan är just nu på engelska.

Gå till den engelska sidan

Cure My Disease

Don't miss your cure!

 Log in / Sign up

Could surgery gas pressure harm your eyes? new study investigates

NCT ID NCT07155109

Knowledge-focused Sponsor: Diskapi Yildirim Beyazit Education and Research Hospital Source: ClinicalTrials.gov ↗

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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 26, 2026 · Last updated Jun 26, 2026

Summary

This study looks at how different gas pressures used during laparoscopic surgery for gynecologic cancers affect the optic nerve sheath diameter, which is a marker of pressure inside the skull. Researchers will measure this in 100 women aged 18-65 using ultrasound. The goal is to see if lower gas pressure leads to less pressure on the brain and eyes.

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 could help surgeons choose safer pressure settings to reduce the risk of increased brain pressure during laparoscopic surgery.
What could go wrong
This is a small, early-stage observational study, not a treatment trial. It measures a surrogate marker (optic nerve diameter) rather than direct patient outcomes, so clinical benefits are uncertain.

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 100 people

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

Expected to start

Aug 2025

An estimate. Start dates often move.

Expected to finish

Oct 2025

An estimate. End dates often move.

Lead sponsor

A government agency

The lead sponsor is a government body.

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

Accepted

You do not need to have the condition being studied to take part.

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: * Laparoscopic gyneco-oncological surgeries * Female patients aged 18-65 years * ASA physical status classification I-II-III patients Exclusion Criteria: * Patients with diabetic retinopathy * Patients with glaucoma * Patients with cerebrovascular disease * Pregnant women * Patients with known allergy to anaesthetic agents * Morbidly obese patients with BMI \> 40

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for Abdominal pain are added.

Vår säkerhetsrekommendation!

Genom att skicka in godkänner du våra Användarvillkor

Conditions

The condition(s) this trial relates to.

Abdominal Pain Headache intracranial hypertension

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Abdominal pain Head pain Intracranial pressure increase

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

  • Zeynep Koç

    Yenimahalle, Ankara, Turkey (Türkiye)

More trials for these conditions

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