Two heads better than one for breathing tube insertion?
NCT ID NCT06727513
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looked at whether having two doctors work together to place a breathing tube using a special video camera (GlideScope) works as well as one doctor doing it alone. About 388 adults having planned surgery took part. The goal was to see if the two-person method is just as successful on the first try, which could help in tricky cases.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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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
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388 people
The number who actually took part.
- Started
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Jan 2025
- Finished
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May 2026
- Lead sponsor
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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
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18 years and older
- 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: * Adult population ≥ 18 years of age * American Society of Anesthesiologists (ASA) Class I to III * Elective procedures * Patients requiring orotracheal intubation with a single-lumen tube under general anesthesia Exclusion Criteria: * American Society of Anesthesiologists (ASA) IV or V * Emergency procedures * Patients who require awake or asleep fiberoptic intubation * Patients who require nasal intubation * Patients who require double-lumen endotracheal tube (ETT) * Patients who are already intubated * Patients who require rapid sequence induction (uncontrolled Gastroesophageal reflux disease (GERD), hiatal hernia, full stomach) * Patients with an oropharyngeal/laryngeal pathology (tumor, abscess) * Patients with maxillary or mandibular fracture
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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.
Contacts and locations
Locations
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American University of Beirut Medical Center
Beirut, Lebanon
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Which breathing tube causes fewer throat injuries? new trial compares two designs
- Could a 'robotic cough' stop deadly pneumonia in ICU patients?
- New study tests safer dosing of Heart-Stabilizing drug during breathing tube insertion
- New device aims to prevent bedsores from breathing tubes
- Massive global study aims to make Kids' anesthesia safer
- Ultrasound showdown: which method best confirms breathing tube placement?