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Dementia Prevention Internet-Based Intervention: Randomized Controlled Trial and Knowledge Translation

NCT06911047 · Status: WITHDRAWN · Phase: NA · Type: INTERVENTIONAL

Last updated 2026-02-02

No results posted yet for this study

Summary

In this proposal, the investigators plan to study the effectiveness of a web-based intervention on dementia prevention knowledge, intentions, and behaviour change related to dementia risk. Participants will be randomized to one of two groups - intervention and control. Participants randomized to the intervention group will receive the dementia prevention e-learning. Participants in the control group will be assigned an alternate-topic e-learning lesson. All participants will be given access to all e-learning at the conclusion of the study.

The purpose of this phase is to explore if and how our dementia prevention e-learning influences participants' knowledge, intentions and health behaviours related to dementia risk.

The investigators will also engage in participatory co-design with community partners using focus groups to determine pragmatic ways to effectively disseminate e-learning programs to support knowledge about dementia and preventative measures within equity-deserving groups.

Conditions

  • Dementia Prevention

Interventions

BEHAVIORAL

Education Intervention

Participants in the intervention group will be provided e-learning about dementia prevention and promoting brain health, consisting of following components: 1. One multimedia e-learning lesson on promoting brain health and preventing dementia; 2. A series of 12 'micro-learning' emails (3 emails/week) with small segments of content to reinforce the material from the lesson. 3. Curated resources related to dementia risk factors

BEHAVIORAL

Education Control

Participants in the control group will be provided e-learning about mild cognitive impairment, consisting of following components: 1. One multimedia e-learning lesson on mild cognitive impairment; 2. A series of 12 'micro-learning' emails (3 emails/week) with small segments of content to reinforce the material from the lesson. 3. Curated resources related to mild cognitive impairment

Sponsors & Collaborators

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
16 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2025-06-01
Primary Completion
2026-01-29
Completion
2026-01-29

Countries

  • Canada

Study Locations

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Entities

Companies

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06911047 on ClinicalTrials.gov