Cheap DIY model may be as good as expensive simulators for rare emergency skill
NCT ID NCT06687395
First seen Jun 26, 2026 · Last updated Jun 26, 2026
Summary
This study looked at whether doctors retain an emergency airway procedure (called FONA) equally well after training on a low-cost self-made model versus a commercial one. 44 resident physicians were trained and then tested 3-4 months later. The goal is to see if cheaper models can be used without losing skill.
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 show that low-cost, homemade training models are just as effective as expensive commercial ones for teaching emergency airway skills.
- What could go wrong
- This is a small, single-center study with only 44 participants, so results may not apply broadly. It measures skill retention after a few months, not actual patient outcomes.
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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44 people
The number who actually took part.
- Started
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Dec 2024
- Finished
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Jun 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 60 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: * Resident physicians at the Medical University of Vienna (Department of Anaesthesia, Intensive Care Medicine and Pain Medicine) * Presence of written consent Exclusion Criteria: * Prior clinical experience in 'front of neck access' with more than five performed cricothyrotomies
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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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Medical University of Vienna
Vienna, 1090, Austria
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Other studies related to the condition(s) this trial covers.
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