Can a steroid gel stop Post-Surgery sore throat?
NCT ID NCT07256834
First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tests whether a steroid gel (betamethasone) or a numbing gel (lidocaine) works better to prevent sore throat in adults who have a breathing tube during surgery. Sixty patients will be checked for sore throat 6 and 24 hours after their operation. The goal is to find a simple way to reduce discomfort after anesthesia.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- betamethasone gel and lidocaine gel
- What this could lead to
- If betamethasone gel works better, it could offer a simple way to reduce sore throat after surgery with a breathing tube.
- What could go wrong
- This is a small, early-phase trial with only 60 people. Results may not apply to everyone, and side effects from the gels are possible.
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
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Phase 1/2
Runs two stages together: safety and dose first, then whether the treatment works.
- Participants
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About 60 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Nov 2025
An estimate. Start dates often move.
- Expected to finish
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Dec 2025
An estimate. End dates often move.
- Lead sponsor
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A government agency
The lead sponsor is a government body.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 to 60 years
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
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: 1. Patients aged 18-60 years 2. Either gender 3. ASA I to II 4. Patients planned for elective surgery under general anesthesia not lasting more than 4 hours. Exclusion Criteria: 1. Patients requiring more than 2 attempts for successful intubation 2. Patients undergoing surgeries of oral cavity or pharynx 3. Mallampati Score of 3 or 4 4. Patients with upper respiratory tract infection 5. Patients already taking steroids 6. Use of nasogastric tube perioperatively
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Get notified about this study
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As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The official record
The full official record for this study. This one lists no contact details, but it is the first place any would appear.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.