Optimal Anesthesia for Morbidly Obese Patients

Conditions:   Obesity;   Anesthesia Interventions:   Procedure: Exploring potential risk factors of difficult intubation using ultrasound;   Procedure: Radial artery catheterization using ultrasound guidance or blind palpation;   Device: Comparing the effectiveness of preoxygenation between high-flow nasal cannula and facemask;   Drug: Type of volatile anesthetics and M-Entropy guidance of anesthesia depth Sponsors:   Taipei Medical University Shuang Ho Hospital;   Ministry of Science and Technology, Taiwan Recruiting
Source: ClinicalTrials.gov - Category: Research Source Type: clinical trials