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Self-pressurized Air-Q With Blocker and Air-Q Blocker in Low Risk Female Patients Undergoing Ambulatory Surgery

NCT03816969 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 40

Last updated 2021-07-26

No results posted yet for this study

Summary

In this study investigators shall compare between the two types of air-Q 's; the Air-Q ILA blocker and the Air-Q SP with blocker , regarding good sealing and oropharyngeal leak pressure

Conditions

  • Ambulatory Surgery

Interventions

DEVICE

Self-pressurized air-Q with blocker

It has a drain tube through which a suction tube is passed like the Air-QILA blocker, and Instead of the pilot balloon and inflating cuff, the air-Q SP with blocker incorporates a self-regulating periglottic cuff at the end of this tube , a communication orifice at the junction of the peri-glottic cuff and the airway tube. This communication between two spaces enables the cuff to dynamically regulate intra-cuff pressure depending on airway pressure. This distinguishing feature of the air-Q SP may result in reduced risk for airway morbidities related to cuff hyperinflation

DEVICE

Air-Q ILA blocker

A good seal will provide good ventilation, will guarantee the desired depth of anesthesia at lower gas flows and with lesser leaks to the esophagus, it will not cause rise in intragastric pressure thus preventing regurgitation However, When the cuff pressure is more than the mucosal perfusion pressure, it is likely to either cause postoperative pharyngo-laryngeal symptoms (sore throat, dysphagia, dysphonia) or cause local mucosal trauma and nerve injuries

Sponsors & Collaborators

  • Cairo University

    lead OTHER

Principal Investigators

  • Ahmed Abdalla Mohamed, M.D · Cairo University

Study Design

Allocation
RANDOMIZED
Purpose
SUPPORTIVE_CARE
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
50 Years
Sex
FEMALE
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2018-01-05
Primary Completion
2019-01-10
Completion
2019-01-18

Countries

  • Egypt

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03816969 on ClinicalTrials.gov