Examination of maxillofacial risk factors affecting the amount of mouth opening under general anesthesia

Examination of maxillofacial risk factors affecting the amount of mouth opening under general anesthesia - Examination of maxillofacial risk factors affecting the amount of mouth opening under general anesthesia

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000047320

Enrollment

Registered

2022-04-01

Start date

2022-04-01

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

Surgical patients requiring tracheal intubation under general anesthesia

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Surgical patients requiring tracheal intubation under general anesthesia ASA PS1-2

Exclusion criteria

Exclusion criteria: (1)Patients with dentures (2)Patients with fluctuating teeth (3)Patients with cognitive impairment (4)Patients with restricted neck retroflexion

Design outcomes

Primary

Measure	Time frame
mouth opening	—

Countries

Japan

Contacts

Public ContactAYA YAMAMURA

Showa University Northern Yokohama Hospital Department of Anesthesiology

ayayamamura128@gmail.com0459497000

Outcome results