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Can an online happiness course ease the burden of Alzheimer's caregiving?

NCT ID NCT03610698

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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study tested an online program called LEAF that teaches positive emotion skills to family caregivers of people with Alzheimer's. 386 caregivers were randomly assigned to a Zoom group, a self-guided group, or a control group. The goal was to see if learning these skills could reduce stress, anxiety, and depression while boosting positive feelings.

What this could mean

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

Active substance
online positive emotion skills training (LEAF program)
What this could lead to
If it works, this could offer a practical, low-cost way to improve mental health and reduce burden for Alzheimer's caregivers.
What could go wrong
This is a completed behavioral study, not a drug trial. Benefits may be modest and depend on caregiver engagement. Results may not apply to all caregivers.

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

386 people

The number who actually took part.

Started

Jul 2020

Finished

Sep 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

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: * Adult age 18 and over who identifies as the primary caregiver of a family member with Alzheimer's disease or probable Alzheimer's * Care recipient does NOT reside in care facility * Speaks and reads English * Has access to high speed internet connection at home or a location where they can speak privately with a facilitator Exclusion Criteria: * Care recipient lives in care facility * Does not speak/read English * Does not have access to internet * Care recipient does not have Alzheimer's disease

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Conditions

The condition(s) this trial relates to.

Alzheimer disease Psychological Well-Being

As listed by the trial registrant

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

Contacts and locations

Locations

  • Northwestern University

    Chicago, Illinois, 60611, United States

More trials for these conditions

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