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Can a camera guide safer breathing tubes during endoscopy?

NCT ID NCT06990490

Disease control Sponsor: Changlong Qiao Source: ClinicalTrials.gov ↗

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed This study
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Aug 11, 2026 · Last updated Aug 12, 2026 · Updated 1 time

Summary

This trial tests whether placing a breathing tube using a camera (gastrointestinal endoscope) is safe and effective for patients lying on their left side during stomach and intestine exams under anesthesia. Researchers will measure how often the tube is placed successfully on the first try, how long it takes, and any safety issues like injuries or breathing problems. The study involves 40 adults needing anesthesia for these exams, all of whom will have the tube placed using this camera-guided method while on their side. This approach aims to avoid the risks of moving anesthetized patients from their back to their side.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

Active substance
A camera-guided airway management strategy using a gastrointestinal endoscope to place a breathing tube while the patient lies on their left side.
What this could lead to
If successful, this approach could make airway management safer and more efficient for side-lying endoscopic procedures, reducing risks from repositioning anesthetized patients.
What could go wrong
This is a small, early case series with only 40 participants, so results may not apply broadly. The procedure carries standard risks of intubation, such as injury or breathing problems.

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

40 people

The number who actually took part.

Started

Feb 2025

Finished

Apr 2025

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

This investigation was a case series study conducted in The First Affiliated Hospital of Shandong First Medical University \& Shandong Provincial Qianfoshan Hospital between February 2025 and March 2025. The study population comprised individuals requiring endotracheal intubation during elective gastrointestinal endoscopy in the left lateral position. Patients who declined informed consent were excluded.

Ages

Children (under 18), adults (18 to 64) and older adults (65 and over)

Sex

Anyone

Healthy volunteers

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

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * The study population comprised individuals requiring endotracheal intubation during elective gastrointestinal endoscopy in the left lateral position Exclusion Criteria: * Patients who declined informed consent were excluded

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As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Airway management Endotracheal intubation Gastrointestinal endoscopy Lateral position

Contacts and locations

Locations

  • The First Affiliated Hospital of Shandong First Medical University

    Jinan, Shandong, 250014, China

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