The University Of Tennessee, Knoxville

This study looks at whether eating most of your daily calories in the morning or the evening leads to better long-term weight loss. About 174 adults with obesity will follow a reduced-calorie diet and exercise plan for 12 months. Researchers will track weight, sleep, and appetite…

This pilot study tests a 6-month program that teaches families about healthy eating and activity, and delivers fresh fruits and vegetables to their homes. About 30 children aged 4 to 10 with obesity, along with their caregivers, will take part. The main goal is to see if the prog…

This study tests whether an AI-driven fitness app and wearable can increase physical activity in adults 65 and older who live alone and have mild cognitive decline. Over six months, 64 participants will use the app and a Fitbit tracker to see if personalized exercise plans and so…

This study tests two ways for parents to report what their 2- to 5-year-old children eat: a traditional phone recall and a method using photos taken with a smartphone app. Researchers will compare these reports to actual food intake measured by weighing leftovers. The goal is to …