Ultrasound may predict tough intubations in infants
NCT ID NCT07444528
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether ultrasound can predict difficult breathing tube placement in newborns and infants up to 1 year old. Researchers will take six ultrasound measurements of the upper airway after anesthesia but before intubation. The goal is to see if these measurements can identify babies who might have a hard time getting a breathing tube, which could help doctors prepare and improve 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 could give doctors a simple, safe way to predict difficult intubation in infants, potentially reducing complications.
- What could go wrong
- This is an early observational study with only 180 babies, so results may not apply to all infants. The ultrasound technique may not be accurate enough in practice.
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
-
About 180 people
The number the study aims to enrol. It can still change while the study runs.
- Started
-
Mar 2026
- Expected to finish
-
Dec 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.
Who is studied
Neonates and infants presenting for diagnostic or procedural care under general anesthesia requiring oral endotracheal intubation with video laryngoscopy and neuromuscular blockade.
- Ages
-
Up to 365 days
- Sex
-
Anyone
- Healthy volunteers
-
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: * Neonates (chronological age 30 days) and infants (31 days to 365 days) * ASA physical status I-IV * Oral endotracheal intubation for surgical, diagnostic or interventional procedures with neuromuscular blockade * Video laryngoscopy * Patients with previously classified non-difficult airway (previous easy intubation) * Patients with a previously classified difficult airway * Patients with congenital heart disease * Parental/guardian permission Exclusion Criteria: * ASA ≥V * Emergency procedure * Unable to be placed in supine position for study ultrasound * Need for rapid sequence induction
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Infants aged 0 days to 12 months scheduled for elective surgery are added.
Genom att skicka in godkänner du våra Användarvillkor
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.
-
The places running it
1 site. The list below names each one and where it is.
-
The official record
The full official record for this study. This one lists no contact details, but it is the first place any would appear.
-
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
-
Children's Hospital of Philadelphia
Philadelphia, Pennsylvania, 19104, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Could a simple ultrasound predict which newborns breathe on their own?
- Lullabies and white noise calm NICU babies without drugs, study finds
- Can AI measure your Baby's size from a photo?
- Chest X-Ray may speed up heart defect detection in newborns
- Soothing sounds: can live music ease pain in Brain-Injured newborns?