Clinical trial NCT03826706: Comparison Of Videolaryngoscopes In Double Lumen Tube
Official title: Comparison Of Storz C-Mac® D Blade Videolaryngoscope With McGrath® X3 Blade Videolaryngoscope In Double Lumen Tube Patients
Study type: INTERVENTIONAL
Overall status: UNKNOWN
Phase: NA
Conditions: Videolaryngoscopy
Double Lumen Tube
One-lung Ventilation
Keywords: Videolaryngoscopy
Double lumen tube
One-lung ventilation
Lead sponsor: Inonu University
Sponsor class: OTHER
First posted: 2019-02-01
Enrollment: 50
Sex: ALL
Minimum age (years): 18
Maximum age (years): 65
Standard ages: ADULT
OLDER_ADULT
Accepts healthy volunteers: no
Allocation: RANDOMIZED
Intervention model: PARALLEL
Primary purpose: SCREENING

Brief summary: Along with the technological advances in medicine, videolaryngoscope is the most commonly preferred technique for intubation with double lumen tube. The use of Storz C-MAC D Blade and McGrath MAC X3 Blade videolaryngoscope were compared in intubation of single lung ventilation patients who underwent chest surgery in terms of duration of intubation, hemodynamic response and intubation-induced complications.

Detailed description: It is very important for anesthesiologists to evaluate and make the airway safe in order to start and continue surgical operations. Endotracheal intubation has many important reasons such as ensuring airway control safely during surgical procedure, increasing the depth of anesthesia, need interventions for surgical or anesthetic complications, reduction of dead space, reduction of respiratory effort and prevention of aspiration risk. Videolaryngoscope, developed in recent years and beginning to take place in the algorithms, facilitate difficult airway management and hence intubation.

The use of videolaryngoscope in patients with intubation such as double lumen tube, has been frequently reported in the literature. McGrath videolaryngoscope has a high-resolution video camera, a length-adjustable angle blade, and a light source at the tip of the blade. At the same time, the C-MAC videolaryngoscope is another advanced videolaryngoscope with a better quality video and camera system and improves the performance of videolaryngoscope with some technological changes. In this prospective controlled clinical study, the purpose is to compare C-MAC videolaryngoscope with D blade and McGrath MAC videolaryngoscope with X3 blade in respect to duration of intubation, haemodynamic response, and adverse events associated with intubation of patients undergoing lung surgery.

Eligibility criteria: Inclusion Criteria:

* American Society of Anesthesiology score III,
* 18-65 years,
* BMI\> 40
* Patients who was intubated with double lumen tube.

Exclusion Criteria:

* American Society of Anesthesiology IV,
* Under 18 years,
* Over 65 years,
* Under BMI\<40
* Obstetric patients,
* Uncontrolled cerebrovascular disease,
* Patients who refused written informed consent forms

Primary outcomes:
measure: Time to intubation
timeFrame: From beginning of holding videolaryngoscope to seeing two meaningful end-tidal carbon dioxide levels up to 3 minutes
Secondary outcomes:
measure: Heart Rate
timeFrame: From beginning of Anesthesia induction to 5th minutes of intubation
measure: Mean Arterial Pressure
timeFrame: At beginning of Anesthesia induction, 1st, 2nd, 3th and 5th minutes of intubation
measure: Adverse Events
timeFrame: During the first 24 hour postoperatively
Other outcomes:
Locations:
city: Malatya
country: Turkey
facility: Ahmet Selim Ozkan
Study officials:
affiliation: Inonu University Medical Faculty
name: Ahmet Selim Ozkan
role: STUDY_DIRECTOR
References: