Video vs. traditional scope: which is better for lung surgery breathing tubes?
NCT ID NCT06401486
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study compared two methods for placing a special breathing tube (double-lumen tube) used in lung surgery. 916 adults having thoracic surgery were randomly assigned to get the tube placed using either a video laryngoscope (with a camera) or a traditional direct laryngoscope. The main goal was to see which method leads to successful tube placement on the first try.
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 video laryngoscopy proves better, it could become the standard method for double-lumen tube intubation, improving success rates and safety.
- What could go wrong
- This is a completed study, but results are not yet published. Even if video laryngoscopy shows benefits, it may not apply to all patients or settings.
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
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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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916 people
The number who actually took part.
- Started
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Jul 2024
- Finished
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Oct 2025
- 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 to 90 years
- Sex
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Anyone
- Healthy volunteers
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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 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: * Age 18 years or older. * Patients admitted to any of the participating hospitals in the study who are undergoing thoracic surgery. * Need for intubation with a double-lumen tube. Exclusion Criteria: * Pregnant or lactating women. * Individuals who do not have the capacity to understand their participation in the study. * Need for tracheal intubation with a device other than videolaryngoscopy or direct laryngoscopy (fiberoptic bronchoscope, tracheostomy...).
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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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Complexo Hospitalario Universitario Vigo
Vigo, Spain
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Complexo Hospitalario Universitario de A Coruña
A Coruña, Spain
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Complexo Hospitalario Universitario de Santiago de Compostela
Santiago de Compostela, Spain
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Hospital Universitario La Fe de Valencia
Valencia, Spain
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