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Effect of bed height on laryngoscope force during simulated endotracheal intubation

Effect of bed height on laryngoscope force during simulated endotracheal intubation

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CRIS
Registry ID
KCT0006948
Enrollment
48
Registered
2022-01-20
Start date
2022-01-27
Completion date
Unknown
Last updated
2023-10-16

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

Conditions

None listed

Interventions

Others : 1) Method Pliance® pressure sensor will be attached to Macintosh number 3 larynscope blade in order to collect pressure information during intubation (data acquisition 30Hz, Pliance recorder

Sponsors

Samsung Medical Center
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: - Anesthesiologists (trainees in the department of anesthesiology and pain medicine, board-certified anesthesiologists) - Physicians practicing endotracheal intubation (trainees and board-certified physicians) - Medical students who have been educated with endotracheal intubation simulations in mannequins

Exclusion criteria

Exclusion criteria: - Those who refused to participate - Those who have acute and/or chronic musculoskeletal injuries to wrist, arm, and shoulder joints - Those who have acute and/or chronic pain disorders involving wrist, arm, and shoulder joints

Design outcomes

Primary

MeasureTime frame
Average peak force (in Newtons units) at each bed height

Secondary

MeasureTime frame
Average force, impulse force, time to intubation success, laryngeal view grade, intubation difficulty, attempt number, first-pass success rate, joint angles (neck, trunk, upper and lower extremities), ergonomic score based on joint angles (Rapid Entire Body Assessment (REBA) score)

Countries

Korea, Republic of

Contacts

Public ContactJa Eun Lee

Samsung Medical Center

lammy1217@gmail.com+82-2-3410-2470

Outcome results

None listed

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