Comparing oropharyngeal leak pressure between i-gel Plus and i-gel

Comparing oropharyngeal leak pressure between i-gel Plus and conventional i-gel: A randomized controlled study - OPLP i-gel Plus vs i-gel

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-jRCT1012230039

Enrollment

234

Registered

2023-09-27

Start date

2023-09-27

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

General anesthesia General anesthesia

Interventions

The airway management is performed using i-gel Plus or i-gel.

D017214

Supraglottic airway device

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients who undergo surgery under general anesthesia

Exclusion criteria

Exclusion criteria: Patients who underwent oral or pharyngeal surgery and radiotherapy Patients who is unsuitable for the airway management using suplaglottic airway device

Design outcomes

Primary

Measure	Time frame
Oropharyngeal leak pressure	—

Secondary

Measure	Time frame
Successful insertion rate at first attempt Number of attempts for successful insertion of SGA Time required for successful insertion of SGA Ventilation score Maximum airway pressure and expiratory tidal volume at 10 mL/kg VCV Incidence of hoarceness, sore throat and blood stain on SGA	—

Contacts

Public ContactTomohiro Chaki

Sapporo Medical University School of Medicine Hospital

chakitomohiro@sapmed.ac.jp+81-11-611-2111

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026