To Compare the Incidence of POST Between a TaperGuard ETT and Cylindrical-shaped ETT Under High Cuff Pressure
NCT ID: NCT02666300
Last Updated: 2016-01-28
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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UNKNOWN
NA
40 participants
INTERVENTIONAL
2015-12-31
2016-02-29
Brief Summary
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Detailed Description
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METHODS:Patients undergoing elective non-throat and non-neck surgery were randomly allocated to receive either a TaperGuard ETT(group T) or Cylindrical-shaped ETT ( Group C).Patients received general anesthesia with different endotracheal tubes .Recoil of inflation syringe plunger was used to inflate the cuff. In the study , the cuff pressures of the endotracheal tube were recorded by a calibrated cuff manometer at two time: when the intubation was complited and before endotracheal tube was removed. The incidence and severity of Postoperative Sore Throat(POST),hoarseness, cough were collected by a single investigator blinded to the experiment at 0, 1,6, 12, and 24 hours post-operation.
Conditions
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Study Design
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RANDOMIZED
PARALLEL
SUPPORTIVE_CARE
DOUBLE
Study Groups
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TaperGuard ETT
tracheal intubation with the TaperGuard ETT，the ETT cuff is Taper-shangped.
TaperGuard ETT
tracheal intubation with TaperGuard ETT
Interventions
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TaperGuard ETT
tracheal intubation with TaperGuard ETT
Eligibility Criteria
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Inclusion Criteria
aged 18 to 75 years
ASA classⅠ or Ⅱ
undergoing elective non-throat and non-neck surgery under generalanesthesia
intubation timemore than two hours
BMI≤30 kg／m2
Exclusion Criteria
known airway disease and difficult intubation
more than one attempt at intubation
Mallampati grade 3 to 4
Cormack-Lehane grade3 to 4
BMI \>35 Kg/m2
Those have an operation with the lateral flank or prone position
18 Years
75 Years
ALL
Yes
Sponsors
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The Second Affiliated Hospital of Dalian Medical University
OTHER
Responsible Party
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Principal Investigators
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Xiao Z Yang, MD,PhD
Role: PRINCIPAL_INVESTIGATOR
The Second Affiliated Hospital of Dalian Medical University
Locations
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The Second Hospital of Dalian Medical University
Dalian, Liaoning, China
Countries
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Central Contacts
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Facility Contacts
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Xiao Z yang, MD,PhD
Role: primary
Other Identifiers
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post2015taper
Identifier Type: -
Identifier Source: org_study_id
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