NCT07514312Not yet recruiting
Sustainable and AI-Enabled Adolescents and Youth-Centred Interventions to Upgrade Food Choices and Promote Healthy, Sustainable Diets
AI-Supported, Context-Aware Digital Nudging Intervention to Reduce Ultra-Processed Food Consumption and Improve Dietary Sustainability Among Adolescents and Young Adults (STAY-UP)
Source: ClinicalTrials.gov · Last updated 7 Apr 2026
Brief summary (registry, in English)
This study aims to evaluate the effectiveness of an artificial intelligence (AI)-supported, context-aware digital nudging intervention designed to reduce ultra-processed food consumption and improve dietary sustainability among adolescents and young adults. The intervention utilizes real-time behavioral data, including image-assisted dietary logging and contextual information, to identify high-risk consumption moments and deliver personalized, non-coercive nudges. The study will assess changes in ultra-processed food intake, contextual consumption patterns, and sustainability-related dietary indicators.
- Status (registry)
- Not yet recruiting
- Study type
- Interventional
- Enrollment
- 1000 (estimated)
- First submitted
- 21 Mar 2026
- Start date
- 16 Sept 2026
- Primary completion date
- 30 Dec 2027
- Lead sponsor
- Istanbul Gelisim University
- Diseases
- Obesity
- NCT number
- NCT07514312
What you commit to
- Study type: Interventional
- Planned participants: 1000
- From 16 Sept 2026 to the primary completion date, 30 Dec 2027
- No sites listed in no country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Other illness
- Presence of medical conditions requiring a specific therapeutic diet
- Severe cognitive or psychological conditions that may impair participation
Other
- Participation in another dietary or behavioral intervention study
- Inability to use digital tools or applications
Who the study is looking for
- Adolescents aged 12 to 25 years
- Ownership of a smartphone or regular access to a digital device
- Ability to use the digital intervention platform
- Willingness to provide informed consent (and parental consent where applicable)
- Regular consumption of ultra-processed foods at baseline
Age in the registry: 12 years to 25 years · Sex: All · Accepts healthy volunteers
This page is information, not medical advice. Discuss any trial with your doctor.