N/A
Completed N=148
Comparison of Ambu Auragain and I-Gel Supraglottic Airways in Adult Patients at an Ambulatory Surgery Center
Anesthesia · Surgery
Source: ClinicalTrials.gov NCT04286581 ↗
Enrolled (actual)
148
Serious AEs
—
Results posted
Dec 2022
Primary outcomePrimary: Oropharyngeal Leak Pressure (OLP) — 20.9; 22.6 cm H20
Summary
The purpose of this study is to determine if an I-gel laryngeal mask airway (LMA) has a higher oropharyngeal leak pressure compared to an Ambu Auragain in adult patients in an ambulatory surgery center.
Outcome Measures
| Outcome | Result | p-value |
|---|---|---|
| PRIMARY Oropharyngeal Leak Pressure (OLP) |
20.9; 22.6 | — |
| SECONDARY Time to Placement |
8.9; 30.4 | — |
| SECONDARY Sore Throat |
0; 0 | — |
Eligibility Criteria
Inclusion Criteria
- undergoing outpatient ambulatory surgery under general anesthesia that is amenable to using a laryngeal mask airway
Exclusion Criteria
- non-English speaking patients
- patients with abnormal airway anatomy
Data sourced from ClinicalTrials.gov (NCT04286581). Outcome figures and adverse-event rates are extracted automatically from the registry's posted results and are provided for clinician reference, not as a substitute for the primary publication. Informational only — not medical advice.