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A Pillow-Side herbal sachet: a natural sleep aid for menopause?

NCT ID NCT07757724

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed This study
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Aug 11, 2026 · Last updated Aug 25, 2026 · Updated 5 times

Summary

This trial tests whether a traditional Chinese medicine aromatic sachet, placed beside the pillow each night, can improve sleep quality in women aged 45 to 59 experiencing poor sleep during the menopausal transition. One hundred twenty-two women in Macao will use either the herbal sachet or an identical-looking placebo sachet for nine weeks. Sleep quality is measured at the start and after 3, 6, and 9 weeks using a standard questionnaire. The study aims to see if this non-drug approach offers a helpful alternative for women who prefer to avoid hormone therapy or sleeping pills.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

Active substance
A traditional Chinese medicine aromatic sachet containing ten herbs (e.g., Albizia flower, lavender, rose, chrysanthemum) placed beside the pillow nightly for nine weeks.
What this could lead to
If effective, this could offer a drug-free, non-hormonal option to help midlife women sleep better during the menopausal transition.
What could go wrong
The trial is relatively small and uses a placebo for comparison; the herbal scent may not be fully masked, and results may not apply to all women. Individual responses to herbal remedies can vary.

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

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

122 people

The number who actually took part.

Started

Dec 2023

Finished

Mar 2024

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

45 to 59 years

Sex

Female participants only

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

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * Aged 45 to 59 years * Self-reported sleep disturbance during the menopausal transition * Baseline Pittsburgh Sleep Quality Index (PSQI) global score of 5 or above * Greene Climacteric Scale (GCS) total score of 12 or more at screening * Normal olfactory function * Fluent in reading and writing Chinese * Able to use a smartphone application for daily adherence logging * Provided written informed consent Exclusion Criteria: * Severe systemic illness such as cancer or renal or hepatic failure * Drug-induced insomnia * History of severe drug allergy * Acute respiratory illness * Drug or alcohol dependence * Secondary insomnia due to pain * Pregnancy or lactation * Current use of non-pharmacological sleep interventions such as acupuncture * Current or newly initiated hormone replacement therapy * Unstable hypnotic medication use during the study period

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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

  • Macao Polytechnic University

    Macao, Macao, 999078, Macau

More trials for these conditions

Other studies related to the condition(s) this trial covers.