Eligibility Module

Eligibility Module

The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.

Eligibility Module path is as follows:

Study -> Protocol Section -> Eligibility Module

Eligibility Module


Ignite Creation Date: 2025-12-24 @ 3:35 PM
Ignite Modification Date: 2025-12-24 @ 3:35 PM
NCT ID: NCT04501692
Eligibility Criteria: Inclusion Criteria: * Patients requiring general anesthesia with transoral tracheal intubation for elective surgery * Age ≥ 18 * Preoperative airway assessment reveals an expected difficult airway (rated by the responsible anesthetist in the Pre-assessment Clinic based on the existing in-house algorithm) Exclusion Criteria: * Pregnant or breastfeeding woman * Confirmed indications for awake fiberoptic intubation especially due to enoral, pharyngeal tumors, abscesses or other processes * Planned endotracheal intubation without deep anesthesia or neuromuscular blocking agents (e.g. awake videolaryngoscopy) * Required transnasal tracheal intubation (e.g. for surgical reasons) * Requirement of special endotracheal tubes such as laser or RAE tubes for surgical reasons * Patients at risk for pulmonary aspiration who qualify for rapid sequence induction * Loose teeth * Denial of consent
Healthy Volunteers: False
Sex: ALL
Minimum Age: 18 Years
Study: NCT04501692
Study Brief:
Protocol Section: NCT04501692