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different ways of airway management in elective minor surgeries

different ways of laryngeal mask insertion in elective minor surgeries

Status
Not yet recruiting
Phases
Unknown
Study type
Interventional
Source
ANZCTR
Registry ID
ACTRN12621000108819
Enrollment
120
Registered
2021-02-03
Start date
2022-03-21
Completion date
Unknown
Last updated
2022-03-21

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Brief summary

The aim of this study is to compare the effects of laryngeal mask placement techniques on respiratory dynamics, ease of device placement, device placement time, hemodynamic parameters and complications. For this purpose, we have three groups. we will insert pro-Seal laryngeal mask either with classic way, with laryngoscope or with the help of video laryngoscope . We will use briacombe scoring system to assess the position of laryngeal mask airway devices.

Interventions

The anesthesiologist will administer the intervention which will approximately last about 20-60 seconds. After induction and insertion of pro-Seal laryngeal mask either in a classic way, with a laryngoscope or with the help of video laryngoscope volume-controlled ventilation mode will be set. We will record the respiratory dynamics, heartbeat, systolic, diastolic, mean arterial pressures every 5 minutes during surgery. We will record the laryngeal mask insertion time and oropharyngeal leakage p

The anesthesiologist will administer the intervention which will approximately last about 20-60 seconds. After induction and insertion of pro-Seal laryngeal mask either in a classic way, with a laryngoscope or with the help of video laryngoscope volume-controlled ventilation mode will be set. We will record the respiratory dynamics, heartbeat, systolic, diastolic, mean arterial pressures every 5 minutes during surgery. We will record the laryngeal mask insertion time and oropharyngeal leakage pressure. We will evaluate the placement of a laryngeal mask according to young criteria. The development and severity of coughing, retching, laryngospasm, extremity, and head movement during laryngeal mask placement will be recorded. Bloodstains, sore throat, hoarseness will be recorded on the mask that may develop due to laryngeal mask placement. We will use the Briacombe scoring system to assess the position of laryngeal mask airway devices.

Sponsors

Diskapi Yildirim Beyazit Education and Research Hospital
Lead SponsorHospital

Study design

Allocation
Randomised controlled trial
Primary purpose
Educational / counselling / training

Eligibility

Sex/Gender
All
Age
18 Years to 65 Years
Healthy volunteers
No

Inclusion criteria

120 patients elective minor urological surgery 18-65 years ASA Physical Status Classification System 1- 3

Exclusion criteria

patients with chronic obstructive pulmonary disease, with gastric regurgitation, previous jaw surgery, body mass index more than 40 and patients with pulmonary infections

Outcome results

None listed

Source: ANZCTR · Data processed: Feb 4, 2026