U.S., Oct. 22 -- ClinicalTrials.gov registry received information related to the study (NCT07887503) titled 'Prediction of Difficult Mask Ventilation in Obese Population Undergoing Emergency Surgery' on Oct. 09.

Brief Summary: The current study is an observational, prospective study. It will be conducted in the emergency operative theatre, Alfayoum University, Alfayoum, Egypt. Identification of difficult mask ventilation among obese population is crucial specially in emergency settings with high risk of aspiration pneumonia or hypoxemia. No clinical predicrors were identified up till now. While the patient lies supine with the head in neutral position, Ultrasound guided (high frequency- depth adjusted at 3-4 cm) will be placed in the in su...