Clinical trials: Nutrition Knowledge
Vitamin D Deficiency
Vitamin D Among Young Adults: an Intervention Study Using a Mobile 'App'.
The purpose of this study is to examine whether a behavioural intervention changes attitudes, knowledge, intake or blood levels of vitamin D in young adults.
- Trial name
- NCT02118129
- Testing
- an educational video, wait listed
- Where
- Canada
- Volunteers
- 105 people, healthy volunteers welcome
- Sponsor
- University of Guelph
Dietary Behaviour, Nutrition Knowledge
Added-Sugars Warning Label PSAs
The purpose of this study is to determine if exposure to language-matched English-Spanish public service announcements (PSAs) can increase the understanding of and response to added-sugars menu warning labels among U.S.
- Conditions
- Dietary Behaviour, Nutrition Knowledge, Perceptions
- Trial name
- NCT07791511
- Testing
- Labels are coming soon, Hidden sugars in restaurant foods, Negative health outcomes
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- University of California, Davis
Vitamin D Deficiency
Vitamin D Intervention Trial in Healthy Chinese
To determine the dose-response between the doses of vitamin D3 supplements and raised serum levels of 25(OH)D and also the dose of vitamin D3 required to achieve circulating 25(OH)D ≥ 75 nmol/L;
- Trial name
- NCT01817036
- Testing
- Vitamin D
- Where
- China
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Chinese Academy of Sciences
Physiotherapist, Teachers
Professionals Serving Individuals With Special Needs and Quality of Life
In recent years, the number of individuals with special needs (SNIs) requiring care has been increasing both globally and in our country.
- Trial name
- NCT07234435
- Testing
- International Physical Activity Questionnaire, The Nutrition Knowledge Level Scale, Maslach Burnout Inventory
- Where
- Turkey (Türkiye)
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Nigde Omer Halisdemir University
Hydration, Nutrition
Self-Reported Hydration and Nutrition Habits and Knowledge Among Frontline Workers in Manufacturing Facilities
The study is designed as a cross-sectional, descriptive study. Surveys will be used to assess the current hydration and nutrition habits and knowledge amongst PepsiCo frontline workers in manufacturing facilities
- Conditions
- Hydration, Nutrition, Industrial Athlete
- Trial name
- NCT07733999
- Where
- United States
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- PepsiCo Global R&D
Vitamin D Deficiency
Vitamin D Intervention Trial in Healthy Chinese, Phase II
This is a double-blind, randomized, placebo-controlled trial. Based on inclusion and exclusion criteria, 400 eligible volunteers, who were 20-45 years, with 25-hydroxyvitamin D between 12.5-50 nmol/L and BMI between 18.5-28…
- Trial name
- NCT01998763
- Testing
- Vitamin D3
- Where
- China
- Volunteers
- 448 people, healthy volunteers welcome
- Sponsor
- Chinese Academy of Sciences
Undernutrition, Stunting
The Effectiveness of HBM-based Education Program on Improve Knowledge and Behaviors
The randomized controlled trial design with one intervention arm (nutrition education and complementary feeding) and one control (usual care) arm (1:1 ratio).
- Conditions
- Undernutrition, Stunting, Wasting, Underweight
- Trial name
- NCT05517395
- Testing
- health nutrition education, usual care
- Where
- Taiwan
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Taipei Medical University
Thinness, Food Habits
Promotion of Egg and Eggshell Powder Consumption Improve Nutritional Status of Children in Halaba Ethiopia
Young children in Ethiopia lack sufficient protein and micronutrients for growth and development. The overall purpose is to assess the effects of promoting egg and eggshell powder consumption on improving the nutritional status…
- Conditions
- Thinness, Food Habits, Health Knowledge, Attitudes, Practices
- Trial name
- NCT02791100
- Testing
- Promotion of chicken eggs
- Where
- Ethiopia
- Volunteers
- 287 people, healthy volunteers welcome
- Sponsor
- University of Saskatchewan
Healthy Young Adults
A Comparative Analysis of Healthy Young Adults Stratified by Gender.
This project was planned to examine whether there is a difference between nutrition knowledge level, reward-related eating behaviour and body awareness in healthy young adults according to gender.
- Trial name
- NCT06581926
- Testing
- Behavioral assessment
- Where
- Turkey (Türkiye)
- Volunteers
- 512 people, healthy volunteers welcome
- Sponsor
- Nigde Omer Halisdemir University
Nutritional Status, Nutrition Assessment
Evaluation of a 5-a-day Fruit and Vegetable Mobile Phone Application
This is a randomized controlled trial to assess the impact of a novel fruit and vegetable mobile phone application on fruit and vegetable intakes, knowledge and attitudes.
- Trial name
- NCT02779491
- Testing
- 5-a-day fruit and vegetable mobile phone application
- Volunteers
- 94 people, healthy volunteers welcome
- Sponsor
- Bournemouth University
Infant Nutrition Disorders, Feeding Patterns
Effectiveness of a Dietary Counseling to Prevent Early Consumption of Added Sugar and Ultra-processed Foods
The purpose of the study is to prevent the early introduction of added sugar and ultra-processed foods and evaluate the impact on breastfeeding duration, complementary feeding quality, growth and prevalence of caries during the…
- Conditions
- Infant Nutrition Disorders, Feeding Patterns, Health Knowledge, Attitudes, Practice
- Trial name
- NCT03841123
- Testing
- Dietary Counseling
- Where
- Brazil
- Volunteers
- 516 people, healthy volunteers welcome
- Sponsor
- Federal University of Health Science of Porto Alegre
Type 2 Diabetes
Community-integrated Nutrition Education to Prevent Type 2 Diabetes in Peel
The goal of this clinical trial is to assess the effectiveness of an intervention that delivers nutrition education based on the Portfolio Diet on type-2 diabetes (T2D) risk factors among adults who are without chronic…
- Trial name
- NCT07058558
- Testing
- Nutrition Education and Community Gardening
- Where
- 2 sites in Canada
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- University of Toronto
Knowledge, Attitudes, Practice
Impact of Nutrition Education on Knowledge and Beliefs About Dietary Supplements/Herbal Foods
A two session nutrition education intervention was administered to health professionals and non-health professionals in separate sessions. Nutrition knowledge status was evaluated with comparing the pre-test and post-test values.
- Trial name
- NCT05645120
- Testing
- Education
- Where
- Turkey (Türkiye)
- Volunteers
- 226 people, healthy volunteers welcome
- Sponsor
- Hacettepe University
Stunting, Dietary Deficiency
Sustainable Undernutrition Reduction in Ethiopia
The causes of malnutrition are complex and addressing the problem requires integrated action among various sectors. Globally, much attention has been given to nutrition-specific interventions to address the immediate causes of…
- Conditions
- Stunting, Dietary Deficiency, Anemia
- Trial name
- SURE (NCT04694898)
- Testing
- Standard programme, SURE intervention
- Where
- Ethiopia
- Volunteers
- 1,292 people, healthy volunteers welcome
- Sponsor
- University Ghent
Sports Nutrition
Understanding Sports Nutrition Knowledge of High School Athletes and Influencers
The objective of this testing is to gain a better understanding of sports nutrition knowledge in high school athletes and their influencers (coaches, strength and conditioning coaches, athletic therapists, dieticians).
- Trial name
- NCT05658133
- Testing
- Survey of sports nutrition knowledge
- Where
- United States
- Volunteers
- 49 people, healthy volunteers welcome
- Sponsor
- PepsiCo Global R&D
Fruit and Vegetable Intake, Eating Behavior
Effectiveness of the Apprenti en Action School-based Culinary Program on 9-10-year-old Children's Food Literacy
In New Brunswick, Canada, only 53% of Kindergarten to Grade 5 students reported eating five or more vegetables and fruits per day in 2016-2017.
- Trial name
- NCT05278377
- Testing
- "Apprenti en Action" program
- Where
- Canada
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Universite de Moncton
Nutritional Deficiency
Knowledge of Nutritional Concerns in Physically Active Females
Purpose: The purpose of this study is to determine whether implementation of an educational tool for nutritional concerns in 18-25-year-old females who participate in sport increases their understanding of various nutritional…
- Trial name
- NCT05589077
- Testing
- Education on Female Athlete Nutritional Concerns
- Where
- United States
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Chapel Hill
Colon Cancer, Lung Cancer
Predictive Genetic Risk Assessment Trial
This proof-of-principle clinical trial at Mayo Clinic studies how patients and their physicians understand and utilize predictive genetic risk assessment.
- Conditions
- Colon Cancer, Lung Cancer, Atrial Fibrillation, Diabetes Type 2
- Trial name
- PGT (NCT00782366)
- Testing
- SNP analysis
- Where
- United States
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Nutrition Disorders in Old Age
Attitudes, Knowledge, Self-efficacy, and Behaviors of Nurses in Nutritional Care for Older People
Even if awareness among nurses regarding the importance of nutritional care for older people has increased in recent years, nurses continue to underestimate the necessary approach to prevent malnutrition.
- Trial name
- NUTRICARE (NCT05691595)
- Testing
- Online survey data collection
- Where
- 2 sites in Italy
- Volunteers
- 179 people, healthy volunteers welcome
- Sponsor
- IRCCS Policlinico S. Donato
Nutrition Knowledge, Dietary Behaviour
Effect of Added-sugar Menu Labels
To compare two added-sugar menu label--(1) red, icon-only, 150% of the menu text height and (2) black, icon-plus-text, 100% of the menu text height--to a no-label control on grams of added sugar ordered using two different…
- Trial name
- NCT06666725
- Testing
- Menu label
- Where
- United States
- Volunteers
- 11,275 people, healthy volunteers welcome
- Sponsor
- University of California, Davis