A Comparison of McGrath MAC®, Pentax-AWS® and Macintosh Direct Laryngoscopes for Nasotracheal Intubation

NCT ID: NCT03337555

Last Updated: 2019-07-25

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

123 participants

Study Classification

INTERVENTIONAL

Study Start Date

2017-11-07

Study Completion Date

2018-02-20

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

A comparison of intubation time, difficulty of intubation in nasotracheal intubation using McGrath MAC®, Pentax-AWS® and Macintosh direct laryngoscopes

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

This trial is prospective randomized trial. The Objects are adult patients who need nasotracheal intubation for surgery. Using computed randomized table, participants are assigned to three groups, McGrath MAC®, Pentax-AWS® and Macintosh direct laryngoscopes.

The intubation will be done by One expert anesthesiologist who have more than 10 years experience.

Investigators compare intubation time, success rate and difficulty between three groups.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Intubation;Difficult

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

OTHER

Blinding Strategy

NONE

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

Macintosh

intubation using Macintosh direct laryngoscope

Group Type ACTIVE_COMPARATOR

Macintosh

Intervention Type DEVICE

Macintosh direct laryngoscope

McGrath

intubation using McGrath MAC®

Group Type EXPERIMENTAL

McGrath

Intervention Type DEVICE

McGrath videolaryngoscope

Pentax

intubation using Pentax-airway scope®

Group Type EXPERIMENTAL

Pentax

Intervention Type DEVICE

Pentax videolaryngoscope

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

McGrath

McGrath videolaryngoscope

Intervention Type DEVICE

Pentax

Pentax videolaryngoscope

Intervention Type DEVICE

Macintosh

Macintosh direct laryngoscope

Intervention Type DEVICE

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* Age \> 19 years old
* ASA I or II
* Patients who need nasotracheal intubation for surgery

Exclusion Criteria

* Anatomical deformity in head and neck
* Modified Mallampati score IV
* Bleeding tendency in preoperative evaluation
Minimum Eligible Age

20 Years

Maximum Eligible Age

70 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Ajou University School of Medicine

OTHER

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

In-kyong Yi

Clinical assitant professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

Learn about the lead researchers overseeing the trial and their institutional affiliations.

Yun Jeong Chae, MD

Role: PRINCIPAL_INVESTIGATOR

Ajou University School of Medicine

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

Ajou university schoole of medicine

Suwon, Gyeonggi-do, South Korea

Site Status

Countries

Review the countries where the study has at least one active or historical site.

South Korea

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

AJIRB-MED-OBS-17-327

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.