Lavender scent tested as sleep aid for older women in hospital
NCT ID NCT07373132
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tests whether smelling lavender essential oil can improve sleep in women aged 60 and older who are in the hospital and have trouble sleeping. Sixty-four participants will either receive lavender aromatherapy or a placebo, and their sleep quality will be measured using a standard insomnia scale. The goal is to see if this simple, non-drug approach is effective and safe.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- lavender essential oil
- What this could lead to
- If it works, this could offer a simple, drug-free way to help older women sleep better in the hospital.
- What could go wrong
- This is a small, early-stage trial with only 64 participants. The effect may be small or no better than placebo, and results may not apply to other groups.
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 64 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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May 2026
An estimate. Start dates often move.
- Expected to finish
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Jan 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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60 to 100 years
- Sex
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Female participants only
- 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: * Female, aged ≥60 years. * Hospitalized in the Second Affiliated Hospital of Anhui Medical University. * Athens Insomnia Scale (AIS) \>6. * Ability to communicate and understand instructions. * Non-allergic to essential oils. * Fully informed and voluntarily consent to participate. Exclusion Criteria: * Cognitive impairment-. * History of hypersensitivity to aromatherapy oils. * Use of sedative-hypnotic medications within past 2 weeks. * Sleep disorders secondary to organic or psychiatric diseases. * Unable to comply with study procedures.
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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 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.
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