The efficacy of using articulating stylet in the tracheal intubation

The efficacy of using articulating stylet in the tracheal intubation - The efficacy of using articulating stylet in the tracheal intubation

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000025896

Enrollment

200

Registered

2017-02-01

Start date

2016-02-09

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 patient who need trachal intubation for opelation

Interventions

Parker Flex-It stylet using laryngoscope during orotracheal intubation conventional metallic stylet using laryngoscope during orotracheal intubation Parker Flex-It stylet using videolaryngoscope dur

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: American Society of Anesthesiologists physical status (ASA) I-III patients scheduled for elective surgery under general anaesthesia were prospectively enrolled

Exclusion criteria

Exclusion criteria: 1) younger than 20 years of age 2) anticipated difficult airway: past history of cervical surgery or radiation therapy for the neck or trismus

Design outcomes

Primary

Measure	Time frame
The time for tracheal intubation	—

Secondary

Measure	Time frame
1) success rate of tracheal intubation 2) any complications while inserting or taking out the blade and the tube	—

Countries

Japan

Contacts

Public ContactMasaharu Yamaga

University of Miyazaki Departments of Anesthesiology

masaharu_yamaga@med.miyazaki-u.ac.jp0985-85-9355

Outcome results

None listed

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