Endotracheal Intubation Using Three Laryngoscopes in Maternal Cardiac Arrest: a Manikin Simulation Study
Comparison of Glidescope, Pentax-AWS and Macintosh Laryngoscope for Intubation During Chest Compression in 15-30 Degree Left-Lateral Tilt: A Manikin Simulation Study of Maternal Cardiopulmonary Resuscitation
1 other identifier
interventional
19
1 country
1
Brief Summary
European Resuscitation Council (ERC) Guidelines for Resuscitation 2010 emphasize high quality chest compressions .They propose minor changes for pregnant women: manual left deviation of the uterus or a left-lateral incline of 15-30to alleviate pressure on the inferior vena cava. We will examine the performance of the Glidescope (GVL), the Pentax-AWS Airwayscope(AWS) and Macintosh laryngoscope (McL) for airway management during chest compressions on 15 and 30 degree left-lateral tilt (15 \&30 LLT) custom-made hard wedges.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at below P25 for not_applicable
Started Mar 2014
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
February 25, 2014
CompletedFirst Posted
Study publicly available on registry
February 28, 2014
CompletedStudy Start
First participant enrolled
March 1, 2014
CompletedPrimary Completion
Last participant's last visit for primary outcome
March 1, 2014
CompletedStudy Completion
Last participant's last visit for all outcomes
March 1, 2014
CompletedMarch 21, 2014
March 1, 2014
Same day
February 25, 2014
March 20, 2014
Conditions
Keywords
Outcome Measures
Primary Outcomes (2)
Time to intubation
We will check the times from inserting blade to mouth to exposing vocal cord and from exposing vocal cord to first ambu-bagging.
1day
Success rate of intubation
Definition of failed intubation * Time to intubation is longer than 90 seconds. * Wrong placement of endotracheal tube (For example : Esophageal intubation etc.)
1day
Secondary Outcomes (2)
Laryngeal View during intubation
1day
The preference for laryngoscopes
1day
Study Arms (3)
Direct laryngoscope
EXPERIMENTALMacintosh laryngoscope
Videolaryngoscope-1
EXPERIMENTALGlidescope
Videolaryngoscope-2
EXPERIMENTALAirwayscope
Interventions
The wedges are made of aluminium
The wedges are made of aluminium
Eligibility Criteria
You may qualify if:
- Experience of intubation \> 50 times
- Postgraduates year 1,2,3,4 and Emergency physicians in emergency department
You may not qualify if:
- Wrist or Low back disease
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Hanyang University Seoul Hospital
Seoul, 133792, South Korea
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Sang hyun Lee, M.D
Hanyang University Seoul Hospital
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- RANDOMIZED
- Masking
- SINGLE
- Who Masked
- OUTCOMES ASSESSOR
- Purpose
- BASIC SCIENCE
- Intervention Model
- CROSSOVER
- Sponsor Type
- OTHER
- Responsible Party
- PRINCIPAL INVESTIGATOR
- PI Title
- clinical fellow
Study Record Dates
First Submitted
February 25, 2014
First Posted
February 28, 2014
Study Start
March 1, 2014
Primary Completion
March 1, 2014
Study Completion
March 1, 2014
Last Updated
March 21, 2014
Record last verified: 2014-03