Clinical trials: Policy
Nutrition Labeling, Tax Policy
Supermarket Labelling and Taxation Study
Participants will be assigned to one of four conditions: (i) nutrient warning labelling and no taxation, (ii) nutrient warning labelling and taxation, (iii) current traffic light labelling and taxation or (iv) a control condition…
- Trial name
- NCT07339982
- Testing
- Labelling, Taxation
- Where
- United Kingdom
- Volunteers
- 829 people, healthy volunteers welcome
- Sponsor
- University of Liverpool
Childhood Obesity, Evidence-Based Practice
Network-Based Support to Help Community Coalition Members Choose and Use Strategies to Improve Child Health
Community coalitions bring together residents and organizations to improve child health, but they may need support to identify and put research-supported strategies into practice.
- Conditions
- Childhood Obesity, Evidence-Based Practice, Food Systems, Food Policy
- Trial name
- NCT07804550
- Testing
- Catalyzing Communities, FICAS Implementation Intervention
- Where
- United States
- Volunteers
- 3,300 people, healthy volunteers welcome
- Sponsor
- University of Pittsburgh
School Wellness Policy, Empathy
Earth of Joy_10477M
Study to evaluate the effect of the Terre de Joie educational kit on children's well-being and empathy at school
- Conditions
- School Wellness Policy, Empathy, Harassment, Climate
- Trial name
- JOFE_10477M (NCT07734324)
- Where
- France
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Centre hospitalier de Ville-Evrard, France
Child Abuse, Decision Making
K-ORCA: Testing a Decision Support Tool and Group Process for Selecting Interventions
This proposal responds to NIMH Objective 4.2.c to develop "decision-support tools and technologies that increase the effectiveness and continuous improvement of mental health interventions" by leveraging the Family First…
- Conditions
- Child Abuse, Decision Making, Child Welfare, Decision Making, Shared
- Trial name
- K-ORCA (NCT06375551)
- Testing
- Optimizing Responses with Collaborative Assessments-Automated (ORCA-A), Optimizing Responses with Collaborative Assessments-Live (ORCA-L)
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Chestnut Health Systems
Substance Abuse, Decision Making, Shared
Data2Action Oregon Project: Supporting Data-driven Decision-Making for Substance Use Services, Policy, and Overdose Prevention
Oregon's decision makers (e.g., community service providers, public health, justice, advocacy groups, payers) are calling for comprehensive, current, and trusted data to inform how they allocate resources to improve substance use…
- Conditions
- Substance Abuse, Decision Making, Shared, Implementation Science, Decision Making
- Trial name
- D2A Oregon (NCT06852170)
- Testing
- Co-Design Sessions (CDS), Data products
- Where
- United States
- Volunteers
- 341 people, healthy volunteers welcome
- Sponsor
- Chestnut Health Systems
Obesity Prevention, School Wellness Policy
Primary Prevention of Obesity in American Indian Youth in Rural Tribal Schools
The goal of this study is to learn if a culturally relevant health promotion curricula prevents obesity among 4th graders in rural tribal schools.
- Trial name
- NCT06864468
- Testing
- Health promotion curricula
- Where
- 3 sites in United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Northern Arizona University
Perceptions of Health Policy Education, Engagement in Policy Roles
Perceptions of Medical Students Toward Health Policy Education and Engagement in Policy Roles, Sudan 2025
This study assesses medical students' perceptions of health policy education, their readiness for policy roles, and barriers to participation. Findings will highlight gaps and guide curriculum improvements in Sudan.
- Trial name
- NCT07194486
- Where
- Sudan
- Volunteers
- 405 people, healthy volunteers welcome
- Sponsor
- Research and Publication office
Knowledge, Behaviour Change
Impact of Alcohol Labels in a Real-World Setting
The goal of this randomized controlled trial is to evaluate the impact of health information labeling on alcohol-related knowledge and behaviors in adults purchasing alcohol in Barcelona, Spain.
- Conditions
- Knowledge, Behaviour Change, Risk Perception, Intention
- Trial name
- NCT06915298
- Testing
- Alcohol health warning label - cancer, Responsibility message on alcohol label, Front label
- Where
- Spain
- Volunteers
- 1,410 people, healthy volunteers welcome
- Sponsor
- World Health Organization
Health Policy
Sugar-Sweetened Beverage Portion Limit Study
This present study is an evaluation of de-identified data collected previously during a randomized controlled study (RCT). The objective of the original RCT titled "Sugar-Sweetened Beverage (SSB) Portion Limit Dining Lab RCT" was…
- Trial name
- NCT04197063
- Testing
- Sweetened beverage portion size limit
- Volunteers
- 359 people, healthy volunteers welcome
- Sponsor
- Rutgers, The State University of New Jersey
Poverty, Tax Policy
Effect of EITC on Biological Markers of Aging, Health and Mortality
Paycheck Plus (PP) is a randomized controlled experiment (RCT) that explores the health and longevity effects associated with increasing the Earned Income Tax Credit (EITC).
- Trial name
- PaycheckPlus (NCT03226548)
- Testing
- Paycheck Plus
- Where
- United States
- Volunteers
- 1,350 people, healthy volunteers welcome
- Sponsor
- Columbia University
Legislation, Policy
Evaluation of the Research to Policy Collaboration Model
This work aims to evaluate an approach for improving federal legislators' use of evidence-known as the Research-to-Policy Collaboration (RPC) - which seeks to address known barriers to policymakers' use of research, including a…
- Conditions
- Legislation, Policy, Child Abuse, Family and Household
- Trial name
- RPC (NCT03671434)
- Testing
- Research-to-Policy Collaboration, Light Touch Policy Training
- Where
- 3 sites in United States, United Kingdom
- Volunteers
- 322 people, healthy volunteers welcome
- Sponsor
- Penn State University
Food Policy
Impact of the Minneapolis Staple Foods Ordinance
Improving healthy food availability and decreasing the availability of high calorie, low nutrient products, particularly in underserved communities, has been identified as a leading strategy for local governments to prevent…
- Trial name
- STORE (NCT02774330)
- Testing
- Policy
- Where
- United States
- Volunteers
- 3,488 people, healthy volunteers welcome
- Sponsor
- University of Minnesota
Alcohol Policy, Binge Drinking
Effect of High School Alcohol Policies on Students' Binge Drinking- a Natural Experiment
The aim of the project is to evaluate the effects of the introduction of new mutual alcohol policies in 30 high schools in 2017 on students binge drinking.
- Trial name
- NCT03704402
- Testing
- Alcohol policy
- Volunteers
- 5,000 people, healthy volunteers welcome
- Sponsor
- University of Southern Denmark
Primary Prevention, Nutrition Policy
Impact of Vouchers and Nutrition Education on the Consumption of Fruits and Vegetables Among Vulnerable Families (FLAM)
The purpose of this study is to assess whether fruit and vegetables vouchers combined with educational support may increase fruits and vegetables consumption of children aged 3 to 10 living in vulnerable families in Saint-Denis…
- Trial name
- FLAM (NCT02461238)
- Testing
- Vouchers, Nutrition education
- Where
- France
- Volunteers
- 92 people, healthy volunteers welcome
- Sponsor
- University of Paris 13