International Clinical Trial: Effect of Visualized Non-inflatable Laryngeal Mask Airway on Ventilatory Stability in Elderly Patients

Geneva, Sept. 25 -- International Clinical Trials Registry received information related to the study (ChiCTR2600132788) titled 'Effect of Visualized Non-inflatable Laryngeal Mask Airway on Ventilatory Stability in Elderly Patients' on Sept. 18.

Study Type: Interventional study

Study Design: Parallel

Primary Sponsor: Chengdu Integrated TCM and Western Medicine Hospital

Condition: This study does not involve a specific disease. The subjects are elderly patients undergoing elective surgery under general anesthesia, and the focus is on intraoperative ventilatory stability (manifested by abnormal EtCO2 waveforms and SpO2 decline).

Intervention: Conventional non-inflatable laryngeal mask airway group:General anesthesia with controlled a...