Cuff pressure effects of a breathing tube during ear surgery
Part of Brain & nervous system, Ear, nose & throat, Lungs & breathing clinical trials.
This study tests whether adjusting the air pressure in a breathing tube used during ear surgery reduces sore throats and other side effects. It may help find the safest way to use this tube for people having ear surgery.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are scheduled for ear surgery (tympanoplasty) under general anesthesia
- You are between 18 and 75 years old
- You are in good general health (classified as ASA I, II, or III by your doctor)
- You can read and understand the study information and give written consent
- You do not have a sore throat before surgery, have not taken anti-inflammatory painkillers (NSAIDs) in the last 24 hours, and do not have acid reflux
- You have not had surgery on your throat, mouth, or head/neck area, and you do not have a major psychiatric condition or take antipsychotic medication
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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