Effect of head elevation on cervical spine motion during videolaryngoscopic intubation

Effect of head elevation on cervical spine motion during videolaryngoscopic intubation in patients with simulated cervical spine immobilization : a randomized controlled trial

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

CRIS

Registry ID

KCT0008669

Enrollment

110

Registered

2023-08-01

Start date

2023-08-03

Completion date

Unknown

Last updated

2024-08-19

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

Conditions

None listed

Interventions

Procedure/Surgery : Patients are randomly divided into groups with head elevation and neutral group. After inducing general anesthesia, a pillow that matches the height of the external auditory meatus

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients aged over 18 years old and under 80 years old undergoing elective neurointervention under general anesthesia

Exclusion criteria

Exclusion criteria: Patients who do not agree to participate in study Patients who have high aspiration tendency or high bleeding risk Patients with upper airway disease or cervical spine disease Patients with a history of upper airway or cervical spine teatment Patients at high risk of tooth damage

Design outcomes

Primary

Measure	Time frame
cervical spine motion at occiput-the first cervical spine measured using X-ray	—

Secondary

Measure	Time frame
cervical spine motion at the first-the second cervical spine measured using X-ray;cervical spine motion at the second-the fifth cervical spine measured using X-ray;percentage of glottis opening;time required for intubation;external laryngeal manipulation;Epiglottis exposure method;number of attempts for intubation;successful intubation;bleeding around endotracheal tube;oral bleeding;tongue injury;tooth injury;hoarseness;sore throat;severity of sore throat	—

Measure

Time frame

cervical spine motion at the first-the second cervical spine measured using X-ray;cervical spine motion at the second-the fifth cervical spine measured using X-ray;percentage of glottis opening;time required for intubation;external laryngeal manipulation;Epiglottis exposure method;number of attempts for intubation;successful intubation;bleeding around endotracheal tube;oral bleeding;tongue injury;tooth injury;hoarseness;sore throat;severity of sore throat

—

Countries

Korea, Republic of

Contacts

Public ContactWoo-young Jo

Seoul National University Hospital

jowoo345@naver.com+82-2-2072-0586

Outcome results