Can a scented spray soothe Post-Surgery throat pain and nausea?
NCT ID NCT05522023
First seen Sep 02, 2026 · Last updated Sep 04, 2026 · Updated 2 times
Summary
This trial tests whether a spray made from lavender and ginger oils can ease sore throat, thirst, and nausea after kidney stone surgery. About 110 adults who have the surgery under general anesthesia will receive the aromatic spray, a placebo, or standard care. Researchers will measure symptoms at several points over the first 8 hours after surgery to see if the spray offers relief.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- A spray made from lavender oil and ginger oil mixed into drinking water
- What this could lead to
- If it works, this could offer a simple, drug-free way to ease common post-surgery discomforts like sore throat, thirst, and nausea, helping patients recover more comfortably.
- What could go wrong
- This is a small, early-stage trial, and the results may not apply to all surgeries. The spray might not reduce symptoms, and some people could have allergic reactions to the oils.
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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
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110 people
The number who actually took part.
- Started
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Feb 2021
- Finished
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Aug 2023
- 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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18 to 88 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: * Accepting the research * Elective surgery planned with general anesthesia * Patients in Asa I, II and III classes * No hearing problem * No history of allergies to lavender and ginger * One-time intubation and no difficult intubation * Those who have no previous psychiatric or mental illness will be included. Exclusion Criteria: * Did not accept the research * In addition to clinical routine medical treatment, extra drug administration * Patients with suspected aspiration risk will be excluded.
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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.
Contacts and locations
Locations
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Cukurova University
Sarıçam, Adana, Turkey (Türkiye)
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Other studies related to the condition(s) this trial covers.
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