Health Condition 1: - Health Condition 2: O- Medical and Surgical Health Condition 3: O- Medical and Surgical
Conditions
Interventions
Control Intervention1: Weight based criteria for Proseal LMA size selection: Using conventional weight based criteria for LMA proseal size selection I.e size 3 for weight 30-50 kg, size 4 for weight 5
Sponsors
Maulana Azad medical college
Eligibility
Inclusion criteria
Inclusion criteria: -ASA grade I, II -Aged 18 to 60 years -body mass index (BMI) 18 - 30kg/m2 Expected duration of surgery less than 3 hours
Exclusion criteria
Exclusion criteria: -Patients with high risk of regurgitation or aspiration -Patients with an anticipated difficult airway (including but not limited to a history of difficulty airway, mouth opening -Known respiratory tract pathology -Planned surgery in lateral / prone position -Patients requiring endotracheal intubation
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Insertion success at first attempt Timepoint: From baseline to time of insertion | — |
Secondary
| Measure | Time frame |
|---|---|
| Number of Attempts at Proseal insertionTimepoint: 1st attempt, 2 nd attempt, 3rd attempt. ;Oropharyngeal leak pressure (OLP) Timepoint: During monitoring of patient once the proseal LMA is in situ. ;Time to successful insertionTimepoint: the interval beginning with picking up the airway device and ending when a successful airway device placement;Ease of insertionTimepoint: graded from 1 to 4 (1 for no resistance, 2 for mild resistance, 3 for moderate resistance, 4 for unable to placement) by the operator who performed the insertion | — |
Countries
India
Contacts
Public ContactKavita Rani Sharma
Maulana Azad Medical College
Outcome results
None listed