U.S., April 8 -- ClinicalTrials.gov registry received information related to the study (NCT07515755) titled 'Supplemental Oxygen and Oxygen Desaturations in Colonoscopies' on March 31.

Brief Summary: This study will compare apnea and oxygen desaturation events among various methods of supplemental oxygen delivery during procedural sedation in colonoscopy patients. The goals of the study are to track apnea (10 or more seconds without respiration) and oxygen desaturation (hemoglobin oxygen saturation less than 90%) events in colonoscopy patients receiving one of three different methods of supplemental oxygen administration. The first method is standard-of-care continuous flow oxygen therapy, where a constant flow of oxygen is administered th...