Ultrasound helps pick safer breathing tube for kids
NCT ID NCT07522957
First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study compares two common airway devices (i-gel and Air-Q) used to help children breathe during surgery. Researchers will check how well each device seals the airway and whether air leaks into the stomach, using ultrasound for safe and accurate measurements. The goal is to find which device works better and safer for children aged 1 to 10 years.
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 help doctors choose the safer and more effective airway device for children during surgery.
- What could go wrong
- This is a small, early-stage study (60 children) comparing devices already in use, so it won't lead to a new treatment or cure. Results may not apply to all children or 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.
- Participants
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About 60 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Apr 2026
An estimate. Start dates often move.
- Expected to finish
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May 2026
An estimate. End dates often move.
- Lead sponsor
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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.
Who is studied
The study population will consist of children aged 1-10 years who are scheduled for elective surgical procedures under general anesthesia at a tertiary care hospital. Participants will be selected from patients with American Society of Anesthesiologists (ASA) physical status I-II, representing generally healthy pediatric individuals. All eligible patients will be recruited from the operating room setting after obtaining written informed consent from their parents or legal guardians.
- Ages
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1 year to 10 years
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide 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: * Children aged 1-10 years * American Society of Anesthesiologists (ASA) physical status I-II * Scheduled for elective (non-emergency) surgery under general anesthesia * Planned use of a supraglottic airway device for airway management * Written informed consent obtained from a parent or legal guardian Exclusion Criteria: * History of conditions associated with increased risk of aspiration (e.g., gastroesophageal reflux) * Known or predicted difficult airway (e.g., Mallampati score ≥ 3) * Congenital or acquired abnormalities of the face, neck, or upper airway * Active upper respiratory tract infection * Presence of significant pulmonary disease (e.g., asthma, bronchopulmonary dysplasia, cystic fibrosis) * Body mass index above the 95th percentile for age (morbid obesity) * Emergency surgery * Previous complications related to supraglottic airway device use * Failure of device placement or need to switch to an alternative airway management technique * Refusal of participation by parent or legal guardian
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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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
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Ankara Etlik City Hospital
RECRUITINGAnkara, Etlik, 06170, Turkey (Türkiye)
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