Simple breathing change before surgery may prevent stomach issues
NCT ID NCT07274488
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looked at 128 people having gallbladder surgery to see if giving them extra oxygen before anesthesia (instead of using a mask to help them breathe) would reduce stomach bloating and sore throat. The researchers compared two groups: one that got mask ventilation and one that got preoxygenation. The goal was to find a better way to prepare patients for surgery and improve their recovery.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
-
Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
-
128 people
The number who actually took part.
- Started
-
Feb 2024
- Finished
-
Aug 2024
- Lead sponsor
-
Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
18 to 65 years
- Sex
-
Anyone
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: Scheduled to undergo laparoscopic cholecystectomy under general anesthesia * Patients aged 18-65 years * ASA physical status I, II, or III Exclusion Criteria: * Patients younger than 18 years or older than 65 years * ASA physical status IV or V * History of difficult intubation Termination Criteria: * Failure to achieve successful intubation on the first attempt * Difficult intubation during the procedure * Oropharyngeal or laryngeal trauma occurring during endotracheal intubation
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Cholelithiasis are added.
Genom att skicka in godkänner du våra Användarvillkor
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
-
University of Health Sciences (SBÜ) Ankara Bilkent City Hospital
Ankara, Ankara, 06800, Turkey (Türkiye)
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Robot could remove gallbladder and clear bile duct stones in one operation
- Can a homemade bag make gallbladder surgery safer?
- Can a simple anesthetic choice prevent Post-Surgery vomiting?
- Race to unconsciousness: which anesthetic works faster?
- New nerve block aims to cut opioid use after gallbladder surgery
- New drainage procedure could prevent gallbladder attacks without surgery