cMIND AI Web Tool Usability Study (Hong Kong)
Trial statusNot yet recruiting
Trial phaseNot listed
Trial typeObservational
Biological sexAll
Age60+
SponsorHong Kong Metropolitan University
About this trial
This study is testing a new web-based tool that uses artificial intelligence (AI) to help older adults in Hong Kong check how healthy their Cantonese-style meals are for brain health. The tool is based on the cMIND diet, a Chinese-adapted version of a known healthy eating pattern that may support memory and thinking skills.
Participants will use the web app to take photos of their usual meals for at least 10 days over two weeks. The AI will automatically identify ingredients and give a score showing how well the meal follows the cMIND diet. The study will also ask participants to complete a short questionnaire and a brief interview to find out how easy and useful the tool is for older adults.
The purpose of this small study is to see whether the AI tool is user-friendly and acceptable for older people. Results will help improve the tool for future use to support healthy ageing and brain health.
Eligibility criteria
Qualifiers
Aged 60 years or above
Community-dwelling in Hong Kong
Able to provide informed consent
Basic ability to use a smartphone or tablet (with assistance if needed)
Disqualifiers
Severe visual or motor impairment that prevents taking meal photos even with assistance
Self-reported diagnosis of dementia or Alzheimer's disease, or other psychiatric/medical conditions that would interfere with participation or valid outcome assessment
Current participation in other interventional nutrition or technology studies
Trial design
Treatments tested in this trial
- Web-Based AI Dietary Assessment System
Treatment groups
20 Participants
are divided into 1 treatment groupLocations
Sponsors and collaborators
Source ClinicalTrials.gov