Breathing in relief: could a simple mist cut Post-Surgery throat pain in kids?
NCT ID NCT07780760
First seen Aug 21, 2026 · Last updated Aug 21, 2026
Summary
This trial tests whether giving children a nebulized (mist) form of dexmedetomidine before tonsillectomy reduces sore throat after surgery, compared to nebulized lidocaine. The study includes children aged 3 to 15 who are scheduled for elective tonsillectomy. Researchers will measure how many children experience sore throat and how severe it is, especially at the fourth hour after surgery. The goal is to find a better way to manage post-operative pain in young patients.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Nebulized dexmedetomidine (1 mcg/kg) compared to nebulized lidocaine 2% (1 mg/kg)
- What this could lead to
- If effective, this could offer a simple, non-invasive way to reduce post-tonsillectomy sore throat in children, improving comfort and recovery.
- What could go wrong
- This is a small early-stage trial, and results may not apply broadly. Both drugs carry risks like allergic reactions or cardiovascular effects, and the comparison may not show a clear winner.
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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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
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About 70 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Sep 2026
An estimate. Start dates often move.
- Expected to finish
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Feb 2027
An estimate. End dates often move.
- Lead sponsor
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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
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3 to 15 years
- Sex
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Female participants only
- Healthy volunteers
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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: * Age: Childern between 3:15 years old * American Society of Anesthesiologists(ASA) Physical Status I or II * Elective Tonsillectomy Exclusion Criteria: * Parents refusal * Presence of preoperative sore throat * Known allergy to the study drug * History of upper respiratory tract infection 2 weeks prior to surgery * Mental retardation or inability to communicate * Significant Cardiovascular disease as Heart Block * Post Tonsillectomy bleeding
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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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.
Contacts and locations
Locations
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Fayoum university Hospitl
RECRUITINGAl Fayyum, Egypt
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Could a soaked gauze replace needles for Post-Tonsillectomy pain?
- Virtual tour of the operating room: could a cartoon calm kids before surgery?
- Can a simple spray soothe Post-Surgery throat pain?
- Can a bandage inside the throat ease tonsil surgery pain?