An Interventional Study to Reduce Social Disparities in Diet Quality in the Northern Districts of… (NCT02383875) | Clinical Trial Compass
CompletedNot Applicable
An Interventional Study to Reduce Social Disparities in Diet Quality in the Northern Districts of Marseille
189 participantsStarted 2012-09
Plain-language summary
The Opticourses project aims to improve the nutritional quality/price (NQP) ratio of the food purchases of people claiming to be facing financial problems. Following one of the main principles of the French National Nutrition and Health Program (PNNS), the project starts from the principle that to modify food consumption favourably and durably, one must act on both the demand and the supply (see figure). The "demand" part of the project is based on participatory workshops, and the "supply" part relies on intervention of social marketing in shops.
Who can participate
Age range
18 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion Criteria:
* living in the northern districts of Marseille
* willingness to be involved in an intervention session aimed at improving the nutritional quality of food purchases under budgetary constraints
Exclusion Criteria:
* none
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
What they're measuring
1
Diagnostic of nutritional quality of food purchases
Timeframe: One-month - Between the first and the third workshop
Trial details
NCT IDNCT02383875
SponsorInstitut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement