Ambu Aura GainTM Guided vs Non Guided in Edentulous Ambu Aura GainTM Without Gastric Tube in Endontolous Patient

NCT ID: NCT03933644

Last Updated: 2020-11-23

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

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

70 participants

Study Classification

INTERVENTIONAL

Study Start Date

2019-05-15

Study Completion Date

2020-02-12

Brief Summary

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The Ambu® Aura GainTM is a relatively new 2nd generation Supraglottic Airway Device (SGA) with a second port, providing gastric access to drain gastric content and air and it has an intergrated bite-block that helps avoiding rotation of the SGA.

It has been described and it is known from daily routine, that SGA in edentulous patient provide inferior oropharyngeal leak pressure (OLP).

The aim of the study is to evaluate if the placement of a gastric tube through the second orifice leads to better OLP and lowers the number of intervention needed for replacing the SGA.

The study also evaluates the OLP after 15 minutes and after 30 minutes.

Detailed Description

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Conditions

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Oropharyngeal Leak Pressure

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Ambu Aura Gain TM with gastric tube

Group Type OTHER

Gastric Tube

Intervention Type DEVICE

SGA is inserted with a gastric tube as guide for insertion

Ambu Aura Gain TM without gastric tube

Group Type OTHER

No gastric Tube

Intervention Type DEVICE

SGA is inserted without a gastric tube as guide for insertion

Interventions

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Gastric Tube

SGA is inserted with a gastric tube as guide for insertion

Intervention Type DEVICE

No gastric Tube

SGA is inserted without a gastric tube as guide for insertion

Intervention Type DEVICE

Eligibility Criteria

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Inclusion Criteria

* ASA I - 3
* Signed informed consent
* Age 18 - 90 years
* Edentolous (or partial) patients
* Patients scheduled for elective surgery

Exclusion Criteria

* Patients with a known or predicted difficult airway
* Patients with anatomical disorders in the upper airway, the oesophagus or the trachea
* Patients at risk for aspiration
* Body mass index (BMI) \> 40 kg/m2
Minimum Eligible Age

18 Years

Maximum Eligible Age

90 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Medical University Innsbruck

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Lukas Gasteiger, Dr

Role: PRINCIPAL_INVESTIGATOR

Departement for Anaesthesia and Intensive Care - Medical University Innsbruck

Locations

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MUInnsbruck

Innsbruck, , Austria

Site Status

Countries

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Austria

Other Identifiers

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Zahnlos

Identifier Type: -

Identifier Source: org_study_id