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A Predictive Model for Difficult Intubation

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ClinicalTrials.gov Identifier: NCT02944305
Recruitment Status : Completed
First Posted : October 25, 2016
Last Update Posted : March 3, 2017
Sponsor:
Information provided by (Responsible Party):
Thepakorn Sathitkarnmanee, Khon Kaen University

Brief Summary:
Failure in airway management is one of the most common anesthesia-related morbidity and mortality. Each individual airway assessment has limitation to predict difficult intubation.

Condition or disease Intervention/treatment
Difficult Intubation Procedure: Endotracheal intubation

Detailed Description:

Objective: To develop a scoring model from multiple airway assessment to predict difficult intubation.

Methods: This will be a retrospective analytic study. All airway assessment data from medical records of patients aged more than 18 years old underwent general anesthesia in Srinagarind hospital from January 2012 to December 2014 will be used to develop a new scoring prediction model.


Study Type : Observational
Actual Enrollment : 7500 participants
Observational Model: Cohort
Time Perspective: Retrospective
Official Title: A New Prognostic Model Developed by Using Multi-predictive Tests for Prediction of Difficult Intubation in Adult Anesthetic Patients
Study Start Date : September 2016
Actual Primary Completion Date : February 2017
Actual Study Completion Date : February 2017

Group/Cohort Intervention/treatment
Patient with difficult intubation
Group 1: Patient undergoing endotracheal intubation with difficult intubation Group 2: Patient undergoing endotracheal intubation without difficult intubation
Procedure: Endotracheal intubation
Endotracheal intubation under direct laryngoscopy using McIntosh blade




Primary Outcome Measures :
  1. Difficult intubation [ Time Frame: 5 minutes ]
    Laryngoscopic view: grade 1-2 = no difficult intubation; grade 3-4 = difficult intubation



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Ages Eligible for Study:   18 Years to 75 Years   (Adult, Older Adult)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   Yes
Sampling Method:   Non-Probability Sample
Study Population
Adult patients undergoing general anesthesia with endotracheal intubation
Criteria

Inclusion Criteria:

  • Adult patients undergoing general anesthesia with endotracheal intubation

Exclusion Criteria:

  • Incomplete airway assessment in medical record

Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT02944305


Locations
Thailand
Srinagarind Hospital, Faculty of Medicine, Khon Kaen University
Khon Kaen, Thailand, 40002
Sponsors and Collaborators
Khon Kaen University
Investigators
Principal Investigator: Sirirat Tribuddharat, MD Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand