Comparative study on the significance of indirect laryngoscopy for the preanaesthetic evaluation of the airway(Indirect Laryngoscopy in praeanaesthetic Airway-Assesment ILIAS-Study)

• Conditions: T88.4; Failed or difficult intubation

• Registration Number: DRKS00024674
• Lead Sponsor: BG Klinikum Unfallkrankenhaus Berlin gGmbH

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Study Start: 2021-10-14
• Study Completion: 2022-11-11
• Last Update Posted: 19 August 2024

Recruitment & Eligibility

• Status: Complete
• Sex: All
• Target Recruitment: 307

Inclusion Criteria

scheduled general anaesthesia with orotracheal intubation, signed infomed consent

Exclusion Criteria

patients with lacking capacity for informed consent, pregnancy, expected difficult airway (e.g. limited mobility of the cervical spine, large tumor masses in the oral cavity or the pharynx)

Study & Design

• Study Type: observational
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Objectivity of the results found by indirect laryngoscopy performed by investigators with different degrees of experience.

Secondary Outcome Measures

Name	Time	Method
Validity of the results of non-instrumental, praeanaesthetic airway assessment for prediction of conditions for orotracheal intubation under direct laryngoscopy.<br>Validity of the results of instrumental and non-instrumental airway assessment for prediction of difficult laryngoscopy.