This randomized controlled trial aims to evaluate the effectiveness of an Agentic AI-based personalized dietary management algorithm among adults undergoing health screening. Participants will be assigned to a control group, a static goal AI intervention group, or an adaptive goal AI intervention group and followed for 12 weeks.
Adults aged 20 years or older
Individuals from the general population who underwent a health examination at the Seoul National University Hospital Healthcare System Gangnam Center
Individuals who are capable of independently using a smartphone and operating study-related applications or text messaging functions
Individuals without conditions that significantly interfere with standard dietary management, as specified in the
Individuals unable to use a smartphone or study-related digital program/application, including those without a smartphone or unable to operate text messaging or application-based functions.
End-stage renal disease or patients currently receiving dialysis
Active cancer or currently undergoing chemotherapy or radiotherapy
Severe heart failure, liver cirrhosis, or hepatic insufficiency accompanied by varices, bleeding, ascites, hepatic encephalopathy, or jaundice
Seoul National University Hospital
Lead sponsor
Seoul National University
Collaborator