Airway Morbidity Clinical Trial
Official title:
Comparative Study of the Tightness of the Laryngeal Tube Under Mechanical Ventilation Before and After Reduction of Cuff Pressure on 60cmH₂O, 50cmH₂O, 40cmH₂O or 30cmH₂O
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.
The ventilation of both cuffs of the laryngeal tube by using the color coding of syringe and
connector is a simple, fast and easy way to stabilize the tube and secure seal against the
surrounding tissue.
The user of this method has only knowledge of the volume (ml), with which the cuff is
vented, but not over the cuff pressure (cmH₂O) itself.
Permanently high pressures can cause to a lesions to necrosis in the adjacent tissue, on the
other hand, the material of the bulging cuff fits less well the anatomy of the patient,
leading to leaks in the breathing circuit.
Studies of pediatric anesthesia show that on 40cmH₂O reduces the volume of the leak in the
laryngeal mask airway by reducing the cuff pressure and the ventilation is improved in
sequence.
In the proposed study, the volume of leakage at the fill volume specified by the
manufacturer (color coding), 60cmH₂O, 50cmH₂O, 40cmH₂O and 30cmH₂O to be captured.
;
Endpoint Classification: Safety/Efficacy Study, Intervention Model: Single Group Assignment, Masking: Open Label, Primary Purpose: Treatment
Status | Clinical Trial | Phase | |
---|---|---|---|
Completed |
NCT04109898 -
Comparison of Ease of I-gel Insertion With Two Different Techniques in Adults
|
N/A | |
Recruiting |
NCT05030337 -
Optimising Ventilation in Preterms With Closed-loop Oxygen Control
|
N/A | |
Completed |
NCT02820792 -
Non-Crossover Study of the LMA Protector Versus Ambu AuraGain
|
N/A | |
Not yet recruiting |
NCT02458794 -
Crossover Study of the LMA SupremeTM vs Ambu-Aura GainTM
|
N/A | |
Completed |
NCT02572232 -
Supraglottic Airway Devices in Pediatric Difficult Airway Situations
|
N/A | |
Completed |
NCT04158323 -
What is the Gold Standard of Airway Management in the Anticipated Difficult Airway
|
||
Completed |
NCT04158271 -
Evaluation of Techniques for Tracheal Tube Exchange in Standard and Critical Care Patients
|
N/A | |
Active, not recruiting |
NCT02627755 -
GlideScope® vs GlideScope® + aScope® for Managing Difficult Airways.
|
N/A | |
Completed |
NCT02923427 -
I-gel vs LMA Supreme in Laparoscopic Gynecological Surgery
|
N/A | |
Completed |
NCT01749033 -
A New Insertion Technique for Laryngeal Mask Airway
|
N/A | |
Completed |
NCT02611986 -
Evaluation of Video Laryngoscopy (Video Macintosh-blade) and Direct Laryngoscopy (EMMA-Study)
|
N/A | |
Enrolling by invitation |
NCT03760692 -
I-gel vs Ambu AuraGain in Laparoscopic Gynecological Surgery
|
N/A | |
Completed |
NCT01367678 -
Mucosal Pressure of the Laryngeal Mask Airway Supreme Versus the i-Gel in Paralyzed Anesthetized Female Patients
|
N/A | |
Recruiting |
NCT03251053 -
Adverse Airway Effects From Tobacco and E-Cigarettes
|
N/A | |
Recruiting |
NCT02777840 -
High Flow Oxygen With THRIVE Gives Better Oxygenation in Rapid Sequence Induction Patients
|
N/A | |
Completed |
NCT02048657 -
The Effectiveness of Foley Airway Stylet Tool on Proseal LMA Insertion
|
N/A | |
Completed |
NCT01371773 -
Repositioning Method for Left-sided Double Lumen Tubes
|
N/A | |
Terminated |
NCT02495259 -
Comparison of Double Lumen Tube Placement Techniques
|
N/A | |
Recruiting |
NCT02104453 -
Comparative Evaluation of Three Airway Maneuvers in the Unconscious Apneic Person
|
N/A | |
Completed |
NCT02943980 -
Influenced the Type of Laryngoscopy the Intraoperative Nerve Monitoring During Thyroid Surgery
|
N/A |