Clinical trials: Intake of Fruit
Vegetable Intake After Weaning With Vegetables or Fruits, Fruit Intake After Weaning With Vegetables or Fruits
Mum Can I Have Vegetables Again? Development of Vegetable Preferences
Rationale: Despite the health benefits, children's consumption of vegetables is below the recommendations. Most human food preferences are learned through mere exposure, imitation, and conditioning principles.
- Trial name
- VaVo (NCT01858337)
- Testing
- green beans group, Artichoke group, Apple group
- Where
- Netherlands
- Volunteers
- 101 people, healthy volunteers welcome
- Sponsor
- Wageningen University
Metabolic Health, Fruit and Vegetable Intake
Comparing Approaches to Increasing Fruit and Vegetable Intake and Their Influence on Metabolic Health
This experimental study aims to evaluate the effects of different strategies for increasing fruit and vegetable intake and to see how these interventions influence markers of health in people aged 18-65 who currently consume…
- Trial name
- NCT06628401
- Testing
- Educational information (Control), Educational information (Increasing F&V intake), Educational information (Increasing F&V intake + Juice)
- Where
- United Kingdom
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Courtney Neal
Obesity and Type 2 Diabetes, Diet Modification
Mobile Regulation of Craving Training (mROC-T) to Improve Dietary Intake in Rural Adolescent Girls
The goal of this clinical trial is to test if a regulation of craving training intervention in the form of a mobile phone app can increase fruit and vegetable intake in adolescent girls ages 14-18 years of age.
- Trial name
- ROC Teens! (NCT06723028)
- Testing
- Regulation of craving training
- Where
- United States
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- University of Wyoming
Eating Behavior, Healthy Diet
PROFRUVE Program to Promote Fruit and Vegetables Intake Among Children.
Because fruit and vegetables (FV) intake of children of Vitoria city is low, a controlled intervention program was proposed at school level.
- Conditions
- Eating Behavior, Healthy Diet, Fruit and Vegetable Intake, Childhood Obesity
- Trial name
- PROFRUVE (NCT03400891)
- Testing
- Program based on the theory of planned behaviour
- Volunteers
- 230 people
- Sponsor
- University of the Basque Country (UPV/EHU)
Obesity, Overweight
Pounds Off Digitally (POD): The Use of Podcasting and Mobile Media to Promote Weight Loss
Overweight and obesity play a role in both cancer incidence and survival rates. Many people have found attending weight loss support groups to be time-intensive.
- Trial name
- POD (NCT01139255)
- Testing
- Podcasting + mobile media
- Where
- United States
- Volunteers
- 96 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Chapel Hill
Dietary Modification
Theory of Planned Behavior and Implementation Intentions
Diet quality has been associated with a variety of chronic diseases including obesity. One measure that has been studied as an indicator for diet quality is fruit and vegetable intake.
- Trial name
- TPBIIFV (NCT02205697)
- Testing
- Implementation intention
- Where
- United States
- Volunteers
- 31 people
- Sponsor
- Boston University
Cardiometabolic Health, Healthy Aging
Impacts of Fruit on the Gut Health and Human Health
The objectives of this study are to investigate the effect of fruit consumption on the gut microbiota and their collective fecal and plasma metabolomes, vascular and cardiometabolic functions, cognition, and motor control.
- Conditions
- Cardiometabolic Health, Healthy Aging, Cognition
- Trial name
- NCT05063929
- Testing
- Fruit (2 cup eq), Fruit restriction (1/2 cup eq)
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- San Diego State University
Eating Behavior
Healthy Online Parental Education Project to Increase Fruit and Vegetable Intake and Active Playtime Among Toddlers
The research proposal will be an 8-week randomized control trial (RCT) to examine the efficacy of an eHealth intervention, namely Healthy Parental Online Education (HOPE), on fruit and vegetable intake and active playtime among…
- Trial name
- HOPE (NCT05085041)
- Testing
- Multi-Component eHealth Intervention, namely Healthy Online Parental Education (HOPE)
- Where
- United States
- Volunteers
- 73 people, healthy volunteers welcome
- Sponsor
- Texas Tech University
Cognitive Function, Mood Disorders
RCT on the Neurobehavioral Effects of Fruits and Vegetables in Shanghai Children
This project proposal outlines a randomized-controlled trial (RCT) aimed at evaluating the effects of increased fruit and vegetable (F\&V) intake on cognitive performance, attention, and mood in Chinese children aged 7-11…
- Conditions
- Cognitive Function, Mood Disorders, Attention-deficit
- Trial name
- NCT06560359
- Testing
- F&V, No F&V
- Where
- China
- Volunteers
- 251 people, healthy volunteers welcome
- Sponsor
- Fudan University
Healthy
Miffy Eats the Rainbow
Fruit and vegetable (F\&V) intake among children in western countries is below recommended levels. To increase F\&V consumption in children (3-6 years), a novel method is proposed based on the concepts of repetitive taste…
- Trial name
- Miffy (NCT05878340)
- Testing
- Miffy, Reward
- Where
- Netherlands
- Volunteers
- 210 people, healthy volunteers welcome
- Sponsor
- Wageningen University
Eating Behavior
New Foods Take Time, a Curriculum Designed to Promote Tasting and Liking of Fruits and Vegetables
The overall objective of this project is to conduct a preliminary evaluation of the "New Foods Take Time" Intervention in Head Start preschool classrooms.
- Trial name
- NCT04129372
- Testing
- New Foods Take Time
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Penn State University
Asthma
HFCS, Apple Juice, Excess Free Fructose & asthma-the FHS-OS
Perform an exploratory analysis of association between consumption of high excess free fructose (EFF) beverages (high fructose corn syrup sweetened soft drinks, fruit drinks, apple juice) and Chronic Bronchitis (CB)/history of…
- Trial name
- NCT03189251
- Testing
- Dietary intakes
- Volunteers
- 2,657 people, healthy volunteers welcome
- Sponsor
- Luanne R DeChristopher
Obesity
The Healthy Eating Choices for Life Program
The purpose of this investigation is to conduct a 12-week pilot study to examine the effect of three different dietary prescriptions that differ on targeting reducing energy density (kcal/gram) and energy (kcal) on overall…
- Trial name
- HEC4L (NCT01096719)
- Testing
- Standard Behavioral Weight Loss Intervention, Dietary Goal: Reduction in Energy Density of Dietary Intake, Dietary Goal: Reduction of Energy Intake
- Where
- United States
- Volunteers
- 45 people
- Sponsor
- The University of Tennessee, Knoxville
Resonance Raman Spectroscopy for Dietary Carotenoid Intake
Carotenoid Response to the Intake of Vegetables and Fruits
The purpose of this study is to validate the non-invasive tool, resonance Raman spectroscopy for assessing vegetable and fruit consumption.
- Trial name
- NCT01403844
- Testing
- Carotenoid Depletion, Carotenoid Repletion, Natural Repletion
- Where
- United States
- Volunteers
- 29 people, healthy volunteers welcome
- Sponsor
- USDA Grand Forks Human Nutrition Research Center
Obesity, Feeding Behaviors
Increasing the Variety of Vegetables and Fruits Served to Preschool Children at a Snack
Intake of vegetables and fruits in preschool children is less than recommended amounts. Although offering a variety of foods has been shown to increase intake, this effect has not been well studied for low-energy-dense foods.
- Trial name
- NCT01557218
- Testing
- Cucumber snack, Pepper snack, Tomato snack
- Where
- United States
- Volunteers
- 61 people, healthy volunteers welcome
- Sponsor
- Penn State University
Healthy Infant Nutrition
Baylor Infant Biomarker of Nutrition Study
The study evaluates the the utility of a non-invasive skin measurement as a biomarker of infant food intake during complementary feeding.
- Trial name
- BIBS (NCT03996395)
- Where
- United States
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Baylor College of Medicine
Imbalance of Constituents of Food Intake
An Intervention Targeting Fruit and Vegetable Intake Among Rural Youth
The investigators implemented a theory-based randomized controlled trial in ten rural Virginia middle schools in 2008-2010 and assessed the impact on health behaviors including fruit/vegetable intake as a primary outcome.
- Trial name
- NCT01412697
- Testing
- Fruit and vegetable intake in rural youth
- Where
- United States
- Volunteers
- 1,119 people
- Sponsor
- Virginia Commonwealth University
Physical Activity, Fruit and Vegetable Intake
eHealth Intervention to Promote Self-regulation of Physical Activity and Fruit and Vegetable Intake Among Adults Who Visit General Practice
The investigators have developed an eHealth intervention based on self-regulation for the promotion of self-regulation of physical activity and fruit and vegetable intake among adults who visit general practice.
- Conditions
- Physical Activity, Fruit and Vegetable Intake, Self-regulation, Empowerment
- Trial name
- NCT02211040
- Testing
- My Plan
- Where
- Belgium
- Volunteers
- 426 people, healthy volunteers welcome
- Sponsor
- University Ghent
Diabetes, PreDiabetes
Effects of Miracle Fruit Pill Application on Food Likings and Energy Intake in Diabetic or Prediabetic Patients
The high prevalence of diabetes and prediabetes has increased the demand for nonnutritive sweeteners in recent years. Miracle fruit has been considered a healthy alternative sweetener for diabetic patients due to its…
- Trial name
- NCT05468411
- Testing
- Oral application of miracle fruit pill, Oral application of sugar candy
- Where
- United States
- Volunteers
- 54 people
- Sponsor
- Queens College, The City University of New York
Obesity, Overweight
Promoting Gastrointestinal Health and Reducing Subclinical Inflammation in Obese Individuals
This study evaluates the impact of increased intake of fruits and vegetables and whole grains on markers of inflammation and gut microbial composition.
- Trial name
- NCT02602496
- Testing
- Fruits and Vegetables, Whole Grain, Control
- Where
- United States
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- University of Nebraska Lincoln