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Comparison of Reduced Cuff-pressure of the Laryngeal Tube Under General Anesthesia

NCT02300337 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 60

Last updated 2015-01-19

No results posted yet for this study

Summary

Optimization the cuff pressure of the laryngeal tube (LT) in relation of the mechanical ventilation, and the reduction of potential leakage mucosal trauma. Comparison of the tightness of LT between the filling volume specified by the manufacturer (connectors are color coded syringe and blocker), 60cmH₂O, 50cmH₂O, 40cmH₂Ound 30cmH₂O. The measurement of the leakage occurs in ml / kg body weight.

Conditions

  • Airway Morbidity

Interventions

DEVICE

Reduce Cuff pressure

We reduce the Cuff Pressure from the LTS-D (Laryngeal Tube suction) from 60 to 50 to 40 to 30cmH2O and measure the Delta from Inspiration to Expiration Tidalvolume (Delta Vt). The Delta Vt shows the actual leakage.

Sponsors & Collaborators

  • Johannes Gutenberg University Mainz

    lead OTHER

Principal Investigators

  • Rüdiger Noppens, MD · University JG, Mainz

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2014-11-30
Primary Completion
2015-01-31
Completion
2015-01-31

Countries

  • Germany

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 NCT02300337 on ClinicalTrials.gov