A scent of calm: lavender aromatherapy put to the test for surgery nerves
NCT ID NCT07766902
First seen Aug 17, 2026 · Last updated Aug 18, 2026 · Updated 1 time
Summary
This trial tests whether breathing in lavender essential oil can lessen fear and anxiety in people undergoing lower eyelid bag surgery (blepharoplasty) with only local anesthesia. About 152 adults scheduled for this procedure will be randomly assigned to receive either inhaled lavender aromatherapy or standard care during the operation. Researchers will measure fear levels using a visual scale and also track pain and anxiety during the procedure.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Inhaled lavender essential oil aromatherapy
- What this could lead to
- If effective, this could offer a simple, drug-free way to ease fear and anxiety during minor surgeries done under local anesthesia.
- What could go wrong
- This is a small, early-stage trial, and the effect may be modest or not clearly better than no aromatherapy. Individual responses to scent can vary, and it may not work for everyone.
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
-
Phase 2
Tests whether the treatment actually works, and watches for side effects, in a larger group.
- Participants
-
About 152 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
-
Aug 2026
An estimate. Start dates often move.
- Expected to finish
-
Mar 2027
An estimate. End dates often move.
- 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: 1. Age 18-65 years, either sex 2. Scheduled for elective bilateral lower blepharoplasty (eyelid bag surgery) 3. Anesthesia: pure local anesthesia (lidocaine and/or ropivacaine) without any sedative agents 4. ASA physical status I-II 5. Alert and oriented, able to understand and complete questionnaires correctly 6. Normal olfactory function (able to distinguish among coffee, alcohol, and vanilla) 7. Voluntary participation with signed informed consent Exclusion Criteria: 1. History of allergy to lavender essential oil or any botanical essential oil 2. Diagnosed olfactory disorder, chronic rhinitis, asthma, COPD, or other respiratory diseases 3. Preoperative use of anxiolytics, sedatives, or opioid analgesics 4. History of psychiatric disorders, cognitive impairment, or needle phobia (trypanophobia) 5. Pregnant or breastfeeding women 6. Participation in another clinical trial within the past month 7. Any other condition deemed by the investigator as unsuitable for study participation
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Lower eyelid bags are added.
By submitting, you agree to our Terms of use
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.
-
The places running it
1 site. The list below names each one and where it is.
-
The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
-
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
-
Sun Yat-sen Memorial Hospital, Sun Yat-sen University
Guangzhou, Guangdong, 510120, China