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3 clinical studies listed.
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Tundra lists 3 Nutrition Behavior clinical trials. Each listing includes eligibility criteria, study locations, and direct links to research sites in the Tundra directory.
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NCT07838142
Improving Diet Quality of Community-Dwelling Seniors Using a Community-Based Participatory Approach
This study implements a community co-designed educational intervention program to improve diet quality of community-dwelling seniors.
Gender: All
Ages: 60 Years - Any
Updated: 2026-10-07
1 state
NCT07828743
Evaluation of Nutritional Interventions to Limit Gestational Weight Gain in Women With Class III Obesity (BMI >40)
Women with obesity who gain more weight than recommended during pregnancy are more likely to have problems such as cesarean delivery, diabetes in pregnancy, high blood pressure, and larger babies. Standard prenatal care does not usually include nutrition counseling based on weight alone. This trial tested whether adding group nutrition classes during pregnancy helps these women gain less weight during pregnancy compared to standard prenatal care alone.
Gender: FEMALE
Updated: 2026-09-18
1 state
NCT07524582
The Effect of an Artificial Intelligence-Supported Health Promotion Application on the Nutrition, Exercise and Sleep Habits of Adolescents
The goal of this clinical trial is to learn if the "Smart Nurse" artificial intelligence-supported mobile application improves nutrition, exercise, and sleep behaviors in high school students aged 14-18 years. The main questions it aimed to answer are: * Did the "Smart Nurse" app improve healthy nutrition and exercise behaviors in adolescents? * Did the "Smart Nurse" app improve sleep quality in adolescents? * Did the "Smart Nurse" app lower body mass index (BMI) and waist circumference in adolescents? Researchers compared participants who used the "Smart Nurse" app to participants who did not use the app to see if the app improved health behaviors. Participants: * Used the "Smart Nurse" mobile app every day for 12 weeks * Recorded their daily meals, physical activity, and sleep time in the app * Received personalized health messages based on their data * Completed health surveys and body measurements at the beginning and end of the study
Gender: All
Ages: 14 Years - 18 Years
Updated: 2026-04-13
1 state