Comparison Between McGRATH and Macintosh Laryngoscopy in Laryngeal Mask Airway Insertion
Trial Snapshot
- Phase
- Not Applicable
- Status
- Completed
- Sponsor
- Enrollment
- 102
- Locations
- 2
- Primary Endpoint
- Number of participants with first-attempt success
Study Overview
Brief Summary
Various techniques have been developed to get a good LMA position, one of them is using a laryngoscope. The most popular laryngoscope used for LMA installation is the Macintosh type. Technological developments have brought laryngoscopes into the video era, one of which is McGRATH's laryngoscope, which from several studies about having an advantage in terms of the first attempt, time, complications, and hemodynamic stability of intubation. It needs to be proven through research on the comparison of clinical outcomes of LMA installation with McGrath laryngoscope and Macintosh laryngoscope.
Study Design
- Study Type
- Interventional
- Allocation
- Randomized
- Intervention Model
- Parallel
- Primary Purpose
- Other
- Masking
- Double (Participant, Investigator)
Eligibility Criteria
- Ages
- 18 Years to 65 Years (Adult, Older Adult)
- Sex
- All
- Accepts Healthy Volunteers
- No
Inclusion Criteria
- •Patients underwent surgery with general anesthesia by LMA insertion in Sanglah General Hospital
- •Agreed to be included in the study by signing informed consent
- •American Society of Anesthesiologist physical status 1-2
Exclusion Criteria
- •Patients unfit for LMA insertion
- •Patients with suspected airway management difficulty
- •Pregnancy
- •Morbid obese
Outcomes
Primary Outcomes
Number of participants with first-attempt success
Time Frame: immediately after LMA insertion
Successful LMA insertion within first attempt
Heart rate
Time Frame: immediately after LMA insertion
Heart rate measured by standard monitor
Mean arterial pressure
Time Frame: immediately after LMA insertion
Mean arterial pressure measured by non-invasive blood pressure monitor
Secondary Outcomes
- Complications(An hour after the the end of surgery)
- Time required(immediately after LMA insertion)
Investigators
Christopher Ryalino
Principal Investigator
Udayana University