This study aims to compare the effectiveness and safety of two types of laryngeal masks- iGel and iGel Plus, used during elective surgeries. The focus is on evaluating differences in gastric insufflation and ventilation parameters between these two devices. Participants will be patients classified as ASA 1-2 with a BMI of less than 35, undergoing elective procedures.
The study is designed as a prospective, randomized, controlled trial with 200 subjects divided evenly between the two laryngeal mask groups. Key outcomes include gastric cross-sectional area (CSA) measurements before and after surgery, ventilation metrics such as leakage pressure and PEEP, and the incidence of postoperative complications like nausea and respiratory issues.
Patients with ASA classification 1-2
Undergoing elective surgery
Body Mass Index (BMI) < 35
No contraindications for the laryngeal mask
Presence of contraindications for the laryngeal mask
Urgent or non-elective surgeries
Crossover
Igelplus
DeviceIntubation with Igelplus laryngeal mask
Crosssectional are of stomach
Sonographic Measurement of gastric CSA
Ventilator Parameters
Ventilator parameters like Inspiratory pressure (Pinsp), positive end expiratory pressure (PEEP) and leakage pressure in mmH2O
Insertions of laryngeal mask
How many atempts were needed to insert the laryngeal mask
postoperative complications
Nausea and vomiting, respiratory complications
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This trial is not recruiting at the moment. You can still explore other options:
