Clinical trials: Vegetable Intake
Diet, Healthy, Health Behavior
A Food As Medicine Approach to Address Food Insecurity in Rural North Carolina
Increasing fruit and vegetable (FV) intake, and reducing saturated fat, salt, and added sugar are central lifestyle recommendations in the Dietary Guidelines for Americans to prevent chronic disease.
- Conditions
- Diet, Healthy, Health Behavior, Blood Pressure, Diabetes Mellitus Risk
- Trial name
- NCT07221045
- Testing
- PhytoRx Families: A Pilot Test to Address Food Security in Rural North Carolina
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- North Carolina State University
Obesity
Get Fruved: Obesity Prevention for Older Adolescents
This program is a non-diet approach to obesity prevention for older adolescents which does not promote following a special diet to manage weight; it promotes healthy behavior associated with obesity prevention.
- Trial name
- NCT02941497
- Testing
- Social marketing and health promotion campaign
- Where
- 7 sites in United States
- Volunteers
- 5,800 people, healthy volunteers welcome
- Sponsor
- The University of Tennessee, Knoxville
Physical Inactivity, Poor Diet
Brief Motivational Intervention to Increase Physical Activity and Fruit/Vegetable Intake
Research has shown that a high percentage of college students do not meet recommended national guidelines for physical activity or fruit/vegetable intake.
- Trial name
- NCT01075139
- Testing
- Brief Motivational Intervention, Educational information
- Where
- United States
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- University of Missouri-Columbia
Overcoming Resistance to Eating Cruciferous Vegetables
Influence of Spices on Mixed Vegetable Intake Including Brassica Vegetables
This study is being done to determine that carefully designed spice mixtures can override any taste aversion to brassica vegetables, increase consumption of vegetable dishes which include brassica vegetables.
- Trial name
- NCT02012283
- Testing
- Food consumption
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of California, Los Angeles
BMI, Blood Pressure
Food Resource Equity and Sustainability for Health
Food insecurity increases the risk of obesity, diabetes, hypertension, and cancer. American Indians (AIs) in Oklahoma are three times as likely as Whites to be food-insecure (21% vs.
- Trial name
- FRESH (NCT03251950)
- Testing
- healthy eating and gardening
- Where
- United States
- Volunteers
- 522 people
- Sponsor
- Oklahoma State University Center for Health Sciences
Hyperkalemia, Diet Modification
Sodium Zirconium Cyclosilicate to Allow Liberal Fruit and Vegetable Intake for Patients With CKD Stage 3b and 4
Rationale: Several studies have shown that higher urinary potassium excretion (as proxy for potassium intake) is associated with better kidney outcomes, lower blood pressure and improved survival.
- Conditions
- Hyperkalemia, Diet Modification, Chronic Kidney Disease, Sodium Zirconium Cyclosilicate
- Trial name
- LIBRAL (NCT06365684)
- Testing
- Sodium zirconium cyclosilicate
- Where
- Netherlands
- Volunteers
- 16 people
- Sponsor
- Leiden University Medical Center
Food Neophobia, Parenting
The Good Tastes Study: Young Children's Food Acceptance Patterns
Children begin developing food acceptance and preferences during the first years of life, especially through repeated exposure and increased familiarity.
- Trial name
- NCT04549233
- Where
- United States
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Healthy Volunteers
Brassica Intake and Isothiocyanate Absorption
Healthy individuals (n=18) will participate in 2 controlled-feeding study periods that are 3 weeks each in length: 1) Control diet 2) Brassica diet.
- Trial name
- NCT02346812
- Testing
- Controlled diet without brassica vegetables, Controlled diet with brassica vegetables
- Where
- United States
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- USDA Beltsville Human Nutrition Research Center
Dietary Intake
Potatoes as a Strategy to Improve Diet Quality in Young Children
The purpose of this study is to examine whether incorporating potatoes into meals-either paired with other vegetables or served as a first course-can improve preschoolers' vegetable intake, reduce excess energy intake, and…
- Trial name
- NCT07358390
- Testing
- Potato + vegetable, Potato appetizer, Potato and vegetable separate
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Penn State University
Healthy
Biomarker pAtterns Reflecting habITual fOod iNtakE: the BARITONE Project
The BARITONE study's overall aim is to understand how our eating habits affect our long-term health. By identifying biological traces in blood, urine and other samples - so-called biomarkers - the investigators want to be able to…
- Trial name
- BARITONE (NCT07128940)
- Testing
- Meat vs fish, Meat vs Vegetarian, Fish vs Vegetarian
- Where
- Sweden
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Göteborg 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
Obesity
Mommio: Training in Vegetable Parenting
A 20 episode video game called Mommio simulates parent-child feeding interactions for parents of 3-5 year old children within a storyline addressing a problem commonly reported by parents (getting their 3-5 yo to taste a…
- Trial name
- NCT02215421
- Testing
- Mommio
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Archimage, Inc.
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
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
Cardiovascular Disease, Dyslipidemia
Effects of High Fruit, Vegetable, and Dairy Intake on Plasma Lipids and Blood Pressure in Healthy Individuals
The Dietary Approaches to Stop Hypertension (DASH) trial has been shown to reduce blood pressure and plasma total and LDL-cholesterol (C) compared to a Western diet, but shows no benefit on other blood lipid variables associated…
- Conditions
- Cardiovascular Disease, Dyslipidemia, Blood Pressure
- Trial name
- NCT01404897
- Testing
- Dietary Intervention
- Where
- United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- UCSF Benioff Children's Hospital Oakland
Cardiovascular Disease, Obesity
A Small Nudge for Better Health Through Reduced Salt Intake, Increased Vegetable Intake, and Smaller Portion Size
This study will investigate whether small changes (nudges) made in a cafeteria, where participants eat for 4 weeks, can improve their food behavior and health during the 4 weeks, and 6 weeks and 6 months after their stay.
- Trial name
- NCT02808910
- Testing
- Nudged to eat less added salt and more other seasonings, Nudged to avoid foods high in salt content, and to choose foods low in salt content, Nudged to eat more vegetables
- Where
- Norway
- Volunteers
- 144 people
- Sponsor
- LHL Helse
Dietary Behavior
Toddler Tastes Study
The goal of this study is to determine the feasibility and acceptability of two food preference learning approaches for toddlers that could serve as alternatives to mere repeated exposure to new or previously disliked foods.
- Trial name
- TTS (NCT06877468)
- Testing
- Associative conditioning, Modeling
- Where
- United States
- Volunteers
- 82 people, healthy volunteers welcome
- Sponsor
- State University of New York at Buffalo
Dietary Intake
Evaluating Effectiveness of Spices and Herbs to Increase Vegetable Intake Among Military
"The goal of this study is to evaluate whether the addition of spices and herbs to the vegetables served to military personnel on a large military base can increase vegetable intake as compared to typical vegetable offerings…
- Trial name
- NCT05499858
- Testing
- Spiced, Plain
- Where
- United States
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Uniformed Services University of the Health Sciences
Hypertension, Diet, Healthy
eCulinary Medicine Emphasizing Herbs/Spices to Increase Vegetable Intake
e-Culinary medicine emphasizes on herbs and spices, will increase consumption of vegetables and reduce sodium in the diets of people with hypertension and lead to a more favorable health profile.
- Conditions
- Hypertension, Diet, Healthy, Culinary Medicine
- Trial name
- NCT05587855
- Testing
- E-group
- Where
- United States
- Volunteers
- 18 people
- Sponsor
- Texas Tech University
Metabolic Ketosis, Cognitive Impairments, Mild
The Effect of Vegetable Oil on Cognitive Functions of MCI Patients
This study explores the feasibility of applying an intervention using vegetable oils (coconut and sunflower oils) on individuals diagnosed with Mild Cognitive Impairment.
- Trial name
- DICe (NCT03727386)
- Testing
- Coconut oil, Sunflower oil
- Where
- United Kingdom
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Bournemouth University