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Nature prescription: can a simple outdoor program improve life for dementia patients and their caregivers?

NCT ID NCT06451978

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 This study
Running, but no longer taking on new participants.
Completed
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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 Jun 26, 2026 · Last updated Jun 26, 2026

Summary

This pilot study tests a caregiver-led nature-based intervention for people with mild cognitive impairment or dementia and their caregivers. 48 pairs (dyads) will be randomly assigned to either receive the 8-week nature activity manual immediately or join a waitlist. The goal is to see if this approach improves mental wellbeing and reduces depression and anxiety, and to inform a larger future study.

What this could mean

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

Active substance
nature-based intervention (manualised, caregiver-led activities)
What this could lead to
If it works, this could provide a simple, low-cost way to improve mental wellbeing for people with dementia and their caregivers using nature activities.
What could go wrong
This is a very small pilot study (48 participants) with no blinding, so results may not be reliable or generalizable. The intervention is not a treatment for dementia itself.

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

About 48 people

The number the study aims to enrol. It can still change while the study runs.

Started

Jan 2025

Expected to finish

Nov 2025

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 years and older

Sex

Anyone

Healthy volunteers

Accepted

You do not need to have the condition being studied to take part.

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: People living with dementia or mild cognitive impairment (PLWD/MCI) * Self-reported diagnosis of mild cognitive impairment or dementia (any subtype) * 18 years old or over * Has capacity to consent * Willing to follow the sessions in the manual * Has a caregiver (family/friend/supporter) that is also willing to take part in the study * Currently residing in the community (e.g. own home, supported accommodation) * Sufficient command of English to complete questionnaires and to take part in the intervention Supporter/caregiver * An unpaid or informal caregiver, who is caring for a person living with a self-reported diagnosis of mild cognitive impairment or dementia (any subtype) i.e. has at least weekly contact together. * 18 years old or over * Has capacity to consent * The person that they are supporting/caring for is also willing to take part in the study * Willing to deliver the sessions in the manual * Willing and able to attend a one-off online caregiver intervention-delivery training session using video conferencing software. * Currently residing in the community (e.g. own home, supported accommodation) * Sufficient command of English to complete questionnaires and to deliver the intervention Exclusion Criteria: People living with mild cognitive impairment or dementia 1. Currently residing in a nursing or care home 2. Insufficient command of English to complete questionnaires and to take part in the intervention Supporter/caregiver 1\. Currently residing in a nursing or care home 2. Insufficient command of English to complete questionnaires and to deliver the intervention

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Conditions

The condition(s) this trial relates to.

Cognitive Dysfunction dementia

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • School of Human Sciences, Faculty of Education, Health and Human Sciences

    London, SE10 9LS, United Kingdom

More trials for these conditions

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