Clinical trials: Food Choices
Overconsumption, Obesity
Nutri-score Labels on the Nutritional Quality of Out-of-home Food Selection
Participants will be asked to make hypothetical food choices in an online simulation study of an OOH delivery app. This study will be a three-arm randomised controlled design, with intervention type as the 3-level grouping…
- Trial name
- NCT07423845
- Testing
- Labelling condition - Calorie labelling, Labelling condition - Nutri-score labelling, Labelling condition: Nutri-score labelling + educational intervention
- Where
- United Kingdom
- Volunteers
- 870 people, healthy volunteers welcome
- Sponsor
- University of Liverpool
Renal Dialysis, Hyperphosphatemia
Decreasing Intakes & Absorption of Phosphorus in Haemodialysis Patients Through Food Choices
Based on new evidence renal dietitians in Ireland are revising the diet sheet that is used to teach patients about reducing blood phosphate.
- Conditions
- Renal Dialysis, Hyperphosphatemia, Dietary Modification
- Trial name
- DIP HD (NCT03146923)
- Testing
- Current Low Phosphorus Diet Prescription, Modified Low Phosphorus Diet Prescription
- Where
- 10 sites in Ireland
- Volunteers
- 74 people
- Sponsor
- University College Cork
Food Preferences
Online Study of the Effects of Sugary Drink Warning Labels on Consumption
The aim of this study is to determine the degree to which sugar-sweetened beverages (SSB) warning labels increase consumers' knowledge about the potential health harms of SSBs and reduce SSB purchases and consumption.
- Trial name
- NCT05079477
- Testing
- Exposure to sugar-sweetened beverage warning labels, Exposure to calorie information
- Where
- United States
- Volunteers
- 216 people, healthy volunteers welcome
- Sponsor
- University of Pennsylvania
Diet, Healthy, Food Selection
Increased Proportion of Lower Energy Density Items vs. Nutritional Labelling at an Online Supermarket
This study will be a 2x2 randomised controlled trial with information-based intervention (no labelling / labelling) and structural intervention (default proportion / increased proportion of lower energy density food items) as…
- Trial name
- NCT04340791
- Testing
- Increased proportion of lower energy density items, Labelling
- Where
- United Kingdom
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- University of Liverpool
Bulimia Nervosa, Binge-Eating Disorder
Effects of Negative Affect in Individuals With Binge Eating Episodes
Binge-eating is characterized by recurrent episodes of eating large amounts of - typically high calorie - foods, eating much more rapidly than normal and until feeling uncomfortably full, as well as feeling disgusted with…
- Conditions
- Bulimia Nervosa, Binge-Eating Disorder, Obesity, Eating Disorder
- Trial name
- NCT03393039
- Testing
- Negative Affect Task
- Where
- United States
- Volunteers
- 410 people, healthy volunteers welcome
- Sponsor
- University of California, San Diego
Food Preferences
A Trial of Behavioral Economic Interventions Among Food Pantry Clients
Obesity, unhealthy dietary habits, and food insecurity are major public health concerns, especially affecting individuals living in poverty.
- Trial name
- NCT04011384
- Testing
- Behavioral economic intervention of online purchasing at a food pantry
- Where
- United States
- Volunteers
- 286 people, healthy volunteers welcome
- Sponsor
- Abramson Cancer Center at Penn Medicine
Food Acceptance, Soy Milk
Acceptability of Soy Milk as a Calcium-Rich Beverage in School Children in New York City Public Schools
NYC Public Schools is testing offering soy milk alongside dairy milk on the lunch line for all students during the month of May at select school sites to understand: Whether students choose and drink soy milk Whether offering soy…
- Conditions
- Food Acceptance, Soy Milk, Schools, New York
- Trial name
- NCT07595562
- Testing
- Acceptability of soy milk
- Where
- 6 sites in United States
- Volunteers
- 2,500 people, healthy volunteers welcome
- Sponsor
- Physicians Committee for Responsible Medicine
Morbid Obesity
Changes in Ingestive Behaviour Following Gastric Bypass
The gastric bypass procedure is known to be one of the most successful treatments for morbid obesity and Type 2 diabetes mellitus, and has been shown to decrease appetite, energy intake, body weight and glycemia both in the short…
- Trial name
- NCT03113305
- Where
- 2 sites in Ireland, United Kingdom
- Volunteers
- 63 people, healthy volunteers welcome
- Sponsor
- University of Ulster
Diet, Healthy
Understanding Food Choices in Bahrain Using Bahrain e-Mart
Using a two-arm randomized controlled trial (RCT) and an intercept survey, the investigators aim to evaluate the effects of the Multiple-Traffic Light (MTL) front-of-pack (FOP) food labels in Bahrain, on diet quality of grocery…
- Trial name
- NCT06440421
- Testing
- MTL Labels
- Where
- Bahrain
- Volunteers
- 395 people, healthy volunteers welcome
- Sponsor
- Duke-NUS Graduate Medical School
Food Selection
Testing Non-Nutrition Menu Labels on Food Selections
The primary objective of this study is to test the relative effects of environmental harm menu label designs on the healthfulness of consumers' fast-food meal choices.
- Trial name
- NCT07536126
- Testing
- Control (QR) Labels, Low Environmental Harm Labels, High Environmental Harm Labels
- Where
- United States
- Volunteers
- 7,000 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins Bloomberg School of Public Health
Health and Wellness
The Impact of Workplace Food and Beverage Choices on Health and Wellness
The study is designed to determine if instituting a Healthy Beverage Initiative (HBI) at hospitals influences health and wellness of employees over a 12 month period.
- Trial name
- NCT03431051
- Testing
- Healthy Beverage Initiative
- Where
- United States
- Volunteers
- 648 people, healthy volunteers welcome
- Sponsor
- California Pacific Medical Center Research Institute
Nutrition Poor
A Default Option to Enhance Dietary Quality in Participants With Food Insecurity
Food insecurity is associated with an increased risk of overweight/obesity and weight-related chronic illnesses. The availability of a default option (i.e., option a consumer selects if no active choice is made) has been shown to…
- Trial name
- NCT03952949
- Testing
- Default Option While Online Grocery Shopping, Nutrition Education
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University at Albany
Healthy
Elderly Consumer Survey
This study is a cross-sectional study, aiming to recruit 200 community-dwelling elderly, aged 60 years and above. Recruitments will be made from St. Luke's ElderCare's (SLEC) active aging hubs around Singapore.
- Trial name
- NCT07296978
- Where
- Singapore
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Singapore Institute of Technology
Sleep
Sleep and Food-based Decision Making
This study administers two prescribed sleep levels, each lasting one week, that participants will complete in their at-home environment.
- Trial name
- NCT05728983
- Testing
- Sleep levels
- Where
- United States
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Appalachian State University
Inflammatory Bowel Diseases
Pilot Study for the Evaluation of Food Choices in Patients With Inflammatory Bowel Diseases (MICI2021)
This project is a pilot study exploring the effects of dietary choices and quantitative digestion of gluten ingested by individuals with IBD compared to a control population.
- Trial name
- MICI2021 (NCT05079932)
- Where
- Italy
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Fondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico
Food Selection
MENU Study: Online Experiment
The primary objective of this study is to test the relative effects of climate-impact menu label designs on the healthfulness of consumers' fast-food meal choices.
- Trial name
- NCT06909019
- Testing
- Control (QR) Labels, Low Climate Impact Labels, High Climate Impact Labels
- Where
- United States
- Volunteers
- 6,294 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins Bloomberg School of Public Health
Healthy Volunteers
Effect of Choice on Food Pleasure Using fMRI
Previous studies have suggested that consumers who can choose what to eat could find food more pleasant, and consume more of that food, than when in absence of choice.
- Trial name
- PLEASIN (NCT02958371)
- Testing
- fMRI, fruit-flavored drink ingestion
- Where
- France
- Volunteers
- 55 people, healthy volunteers welcome
- Sponsor
- University Hospital, Clermont-Ferrand
Diet Modification, Sustainable Food Consumption
Drivers and Barriers for Adopting Healthy and Sustainable Food Swaps in Young
Food represents one of the greatest health and environmental challenges of the 21st century. Consuming less of the most environmentally damaging foods, such as meat, is considered an effective method to reduce food-related…
- Trial name
- FOOD-SWAPS (NCT06714656)
- Testing
- Food Swap
- Where
- United Kingdom
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Aberdeen
Food Choices
Perceptions of and Reactions to Sustainability Menu Label Designs
The primary objective of this study is to explore perceptions and understanding of different menu label designs related to sustainability and environmental harm.
- Trial name
- NCT07214792
- Testing
- Control (QR) Labels, Low Sustainability Labels, Unsustainable Labels
- Where
- United States
- Volunteers
- 14,720 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins Bloomberg School of Public Health
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