A randomized comparison of the MultiViewScope handle with a stylet scope to the Miller blade direct laryngoscopy in manikins simulating normal and difficult pediatric airways

A randomized comparison of the MultiViewScope handle with a stylet scope to the Miller blade direct laryngoscopy in manikins simulating normal and difficult pediatric airways - A comparison of the MultiViewScope handle with a stylet scope to the direct laryngoscopy in normal and difficult pediatric airways

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000033456

Enrollment

Registered

2018-07-20

Start date

2018-07-20

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

The normal and difficult pediatric airways

Interventions

The MultiViewScope handle with a stylet scope The Miller blade direct laryngoscopy

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: The Japanese Society of Anesthesiologists Board Certified Anesthesiologist, or the anesthesia residents

Exclusion criteria

Exclusion criteria: None

Design outcomes

Primary

Measure	Time frame
The time to inubation	—

Secondary

Measure	Time frame
The success rate, the number of tracheal intubation attempts, the Cormack & Lehane grades scored by participants, the difficulty of tracheal intubation using Numerical Rating Scale (0 = very easy and 10 = very difficult) scored by participants, and the force applied to the maxilla	—

Countries

Japan

Contacts

Public ContactKohei Godai

Graduate School of Medical and Dental Sciences, Kagoshima University Department of Anesthesiology and Critical Care Medicine

kxg179@icloud.com+81992755430

Outcome results

None listed

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