A Pilot Randomized Controlled Trial of Chatbot Use in Older Adults for Lifestyle Change
The Acceptability and Preliminary Effectiveness of Using A Smartphone-delivered AI-Based Chatbot in Older Adults for Lifestyle Modification: A Pilot Randomized Controlled Trial
The Hong Kong Polytechnic University
84 participants
May 1, 2025
INTERVENTIONAL
Conditions
Summary
The purpose of this study is to evaluate the acceptability and preliminary effectiveness of a smartphone-delivered AI-based chatbot in promoting healthy dietary behavior and physical activity participation among older adults.
Eligibility
Inclusion Criteria5
- aged 65 or above.
- are community-dwelling.
- are proficient in Mandarin.
- have an Internet connection.
- have at least one instant messaging app on the smartphone or agree to download one.
Exclusion Criteria3
- have any neurocognitive disorders.
- are unable to engage in moderate-intensity level of physical activity due to a preexisting medical condition.
- live with another participant who will participate in this study.
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Interventions
A smartphone-delivered AI-based chatbot program designed to provide personalized physical activity and dietary recommendations
Locations(1)
View Full Details on ClinicalTrials.gov
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NCT06901037