New oxygen mask may prevent breathing dips during colonoscopy
NCT ID NCT05754255
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study aimed to see if using a special nasal mask that provides positive airway pressure (PAP) during colonoscopy sedation could reduce the frequency, length, and severity of low oxygen levels compared to standard oxygen through a nasal cannula. The study planned to enroll high-risk patients (such as those with obesity or sleep apnea) undergoing colonoscopy. However, the study was withdrawn before any participants were enrolled.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for COLONOSCOPY are added.
By submitting, you agree to our Terms of use
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
Indiana University
Indianapolis, Indiana, 46202, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Electric pulses on the wrist may tame colonoscopy pain
- Do current sleepiness tests work for kids? a new study puts them to the test
- Remote monitoring may boost sleep apnea therapy adherence
- Could a mouthpiece replace the CPAP machine for sleep apnea?
- Can a new painkiller prevent breathing crises after surgery?
- Personalizing sleep apnea treatment: a step toward better CPAP outcomes