Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.
COMPLETED
NA
591 participants
INTERVENTIONAL
2023-02-23
2023-06-15
Brief Summary
Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.
Detailed Description
Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.
Conditions
See the medical conditions and disease areas that this research is targeting or investigating.
Study Design
Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.
RANDOMIZED
PARALLEL
PREVENTION
DOUBLE
Study Groups
Review each arm or cohort in the study, along with the interventions and objectives associated with them.
Values alignment wise intervention
1 hour wise intervention (based on a values alignment approach) consisting on several tasks (online and paper-based tasks) to be completed individually.
Values alignment wise intervention
The intervention includes: (1) reading materials, such as recent journalistic works that expose the deceptive and manipulative marketing practices of food companies and the harmful effects of these practices on society, with particular emphasis on harm to young children and the economically disadvantaged. Stories from other young people will also be included in order to contribute to the perception of widespread outrage and to suggest how that outrage can be channeled into taking a stand against the injustice perpetrated by food companies by eating less unhealthy or healthier food; (2) writing exercises, such as a story with a brief statement of what the participants would tell a younger child about the ads; and (3) an interactive activity, called "Make It Real" in which they are shown pictures of food ads and allowed to write and draw about them, making whatever changes (e.g., crossing out and substituting words) they feel necessary to make the ad "real" (i.e., no longer misleading).
Traditional educational intervention
1 hour traditional educational intervention on nutrition and physical exercise. This will also include reading and writing exercises.
Educational traditional intervention
The educational intervention includes information on nutrition and physical exercise. It includes reading and writing exercises.
Interventions
Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.
Values alignment wise intervention
The intervention includes: (1) reading materials, such as recent journalistic works that expose the deceptive and manipulative marketing practices of food companies and the harmful effects of these practices on society, with particular emphasis on harm to young children and the economically disadvantaged. Stories from other young people will also be included in order to contribute to the perception of widespread outrage and to suggest how that outrage can be channeled into taking a stand against the injustice perpetrated by food companies by eating less unhealthy or healthier food; (2) writing exercises, such as a story with a brief statement of what the participants would tell a younger child about the ads; and (3) an interactive activity, called "Make It Real" in which they are shown pictures of food ads and allowed to write and draw about them, making whatever changes (e.g., crossing out and substituting words) they feel necessary to make the ad "real" (i.e., no longer misleading).
Educational traditional intervention
The educational intervention includes information on nutrition and physical exercise. It includes reading and writing exercises.
Eligibility Criteria
Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.
Inclusion Criteria
* To be fluent in Spanish and/or Euskera.
Exclusion Criteria
* Lack of understanding of the instructions.
12 Years
16 Years
ALL
Yes
Sponsors
Meet the organizations funding or collaborating on the study and learn about their roles.
University of Deusto
OTHER
Responsible Party
Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.
Esther Calvete
Principal Investigator, Deusto Stress Research Team
Principal Investigators
Learn about the lead researchers overseeing the trial and their institutional affiliations.
Esther Calvete, PhD
Role: PRINCIPAL_INVESTIGATOR
University of Deusto
Locations
Explore where the study is taking place and check the recruitment status at each participating site.
University of Deusto
Bilbao, Vizcaya, Spain
Countries
Review the countries where the study has at least one active or historical site.
References
Explore related publications, articles, or registry entries linked to this study.
Ashton LM, Sharkey T, Whatnall MC, Williams RL, Bezzina A, Aguiar EJ, Collins CE, Hutchesson MJ. Effectiveness of Interventions and Behaviour Change Techniques for Improving Dietary Intake in Young Adults: A Systematic Review and Meta-Analysis of RCTs. Nutrients. 2019 Apr 11;11(4):825. doi: 10.3390/nu11040825.
Bryan CJ, Yeager DS, Hinojosa CP. A values-alignment intervention protects adolescents from the effects of food marketing. Nat Hum Behav. 2019 Jun;3(6):596-603. doi: 10.1038/s41562-019-0586-6. Epub 2019 Apr 15.
Bryan CJ, Yeager DS, Hinojosa CP, Chabot A, Bergen H, Kawamura M, Steubing F. Harnessing adolescent values to motivate healthier eating. Proc Natl Acad Sci U S A. 2016 Sep 27;113(39):10830-5. doi: 10.1073/pnas.1604586113. Epub 2016 Sep 12.
Kobes A, Kretschmer T, Timmerman G, Schreuder P. Interventions aimed at preventing and reducing overweight/obesity among children and adolescents: a meta-synthesis. Obes Rev. 2018 Aug;19(8):1065-1079. doi: 10.1111/obr.12688. Epub 2018 Apr 19.
Stok FM, de Vet E, de Wit JB, Luszczynska A, Safron M, de Ridder DT. The proof is in the eating: subjective peer norms are associated with adolescents' eating behaviour. Public Health Nutr. 2015 Apr;18(6):1044-51. doi: 10.1017/S1368980014001268. Epub 2014 Jun 18.
Walton GM, Wilson TD. Wise interventions: Psychological remedies for social and personal problems. Psychol Rev. 2018 Oct;125(5):617-655. doi: 10.1037/rev0000115.
Provided Documents
Download supplemental materials such as informed consent forms, study protocols, or participant manuals.
Document Type: Study Protocol and Statistical Analysis Plan
Document Type: Informed Consent Form
Other Identifiers
Review additional registry numbers or institutional identifiers associated with this trial.
ETK-43/21-22
Identifier Type: -
Identifier Source: org_study_id