MRI-based evaluation of extraglottic airway devices

MRI-based evaluation of extraglottic airway devices - MRI for EGA

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

DRKS

Registry ID

DRKS00003172

Enrollment

Registered

2011-07-01

Start date

2010-04-11

Completion date

Unknown

Last updated

2025-10-06

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Health volunteer

Interventions

Group 1: Insertion of the airway device I-Gel Group 2: Insertion of the airway device LMA-Supreme

Eligibility

Sex/Gender

All

Age

18 Years to 40 Years

Inclusion criteria

Inclusion criteria: volunteers ASA I no reflux no difficult airways one uneventful general anesthesia

Exclusion criteria

Exclusion criteria: stated by the inclusion criteria

Design outcomes

Primary

Measure	Time frame
depth of insertion into hypopharyngeal structures for each airway device, determined based on the performed MRI-scans	—

Secondary

Measure	Time frame
soft tissue displacement by the airway device; determined based on the performed MRI-Scans	—

Countries

Germany

Contacts

Public ContactSebastian Russo

Universitätsmedizin Göttingen

s.russo@medizin.uni-goettingen.de0551-396051

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Feb 4, 2026