A Comparison of McGrath MAC Versus C-MAC Videolaryngoscopes in Morbidly

Status Completed

Clinical Trial Summary

Along with the technological advances in medicine, videolaryngoscope is the most commonly preferred technique for intubation of expected difficult airway management such as morbidly obese patients. In this prospective controlled clinical study, the purpose is to compare C-MAC videolaryngoscope and McGrath MAC videolaryngoscope in respect to duration of intubation, haemodynamic response, and complications related intubation of morbidly obese patients undergoing bariatric surgery.

Clinical Trial 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.

Mask ventilation and tracheal intubation in morbidly obese patients can be difficult with the anatomical changes caused by obesity. Reduced functional residual capacity in morbidly obese patients makes it difficult to maintain peripheral oxygen saturation at normal limits. 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 difficult intubation such as morbid obesity, 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 and McGrath MAC videolaryngoscope in respect to duration of intubation, haemodynamic response, and adverse events associated with intubation of morbidly obese patients undergoing bariatric surgery. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details

NCT number	NCT03657927
Study type	Interventional
Source	Inonu University
Contact
Status	Completed
Phase	N/A
Start date	September 8, 2018
Completion date	October 30, 2018

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Clinical trials are conducted in a series of steps, called phases - each phase is designed to answer a separate research question.

Phase 1: Researchers test a new drug or treatment in a small group of people for the first time to evaluate its safety, determine a safe dosage range, and identify side effects.
Phase 2: The drug or treatment is given to a larger group of people to see if it is effective and to further evaluate its safety.
Phase 3: The drug or treatment is given to large groups of people to confirm its effectiveness, monitor side effects, compare it to commonly used treatments, and collect information that will allow the drug or treatment to be used safely.
Phase 4: Studies are done after the drug or treatment has been marketed to gather information on the drug's effect in various populations and any side effects associated with long-term use.

A Comparison of McGrath MAC Versus C-MAC Videolaryngoscopes in Morbidly Obese Patients — mcgrath&cmac

Clinical Trial Summary

Clinical Trial Description

Study Design

Related Conditions & MeSH terms