Actively Recruiting

Age: 18Years +
All Genders
ID06955884

Patient Experience of Transoral Versus Transnasal Awake Tracheal Intubation With Flexible Bronchoscopy - an Observational Study

Led by Universitätsklinikum Hamburg-Eppendorf · Updated on 2025-07-10

198

Participants Needed

1

Research Sites

2 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

Researchers are evaluating two different methods of awake tracheal intubation using flexible bronchoscopy, a procedure to manage difficult airways during anesthesia, intensive care, and emergency medicine. This observational study aims to compare patient comfort and operator-focused outcomes between the transnasal and transoral routes, focusing on patient discomfort during the procedure. Awake tracheal intubation with flexible bronchoscopy is considered the gold standard for managing difficult airways, but there is limited information on patient experience with these two approaches. Participants undergo airway management either through the nose (transnasal) or mouth (transoral) using flexible bronchoscopy while maintaining spontaneous breathing. The study observes and compares outcomes related to patient discomfort and other factors during and after the procedure without assigning treatments. These two groups represent the different methods being assessed. During the study, patients will report their discomfort, pain, fear, feelings of suffocation, coughing, throat dryness, hoarseness, sleep problems, and nightmares within 24 hours after the procedure. Additional clinical measures such as success rates, number of attempts, oxygen levels, airway complications, and sedation difficulty will be recorded within one hour of the procedure. Participants' preoperative expectations and fears are also assessed. The study involves monitoring these outcomes to better understand patient experience and procedural success.

CONDITIONS

Brief Title

Patient Experience of Transoral Versus Transnasal Awake Tracheal Intubation

Who Can Participate

Age: 18Years +
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Patients scheduled for surgery requiring tracheal intubation
  • Patients with an anticipated difficult airway requiring awake tracheal intubation using flexible bronchoscopy
  • Patients able to give consent
  • Patients aged 18 years or older
Not Eligible

You will not qualify if you...

  • Patients not scheduled for awake tracheal intubation using flexible bronchoscopy
  • Pregnant or breastfeeding patients
  • Patients who withhold or cannot give consent
  • Patients not scheduled for surgery requiring tracheal intubation
  • Patients with missing or incomplete consent information in the study records (if applicable to interpretation of the source criteria)
  • Patients who do not meet the inclusion criteria as above

AI-Screening

AI-Powered Screening

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Your Study Journey

Screening

Duration - 2 to 4 weeks

Participants are screened for eligibility to participate in the trial.

Diagnostic Evaluation

Duration - Day of surgery

Participants undergo awake tracheal intubation using flexible bronchoscopy via either the transnasal or transoral route as part of their scheduled surgery.

1 visit (in-person)

Long-term Monitoring

Duration - 24 hours after airway management

Participants report their experiences and symptoms related to the awake tracheal intubation approximately 24 hours after the procedure.

1 follow-up visit (in-person or remote)

Trial Site Locations

Total: 1 location

1

University Medical Center Hamburg-Eppendorf

Hamburg, Free and Hanseatic City of Hamburg, Germany, 20246

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How is the study designed?

Study Type

OBSERVATIONAL

Masking

N/A

Allocation

N/A

Model

N/A

Primary Purpose

N/A

Number of Arms

2

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