Nutrition labelling Nutritional, Metabolic, Endocrine Nutrition labelling
Conditions
Interventions
The intervention assesses the effects of four validated front of package FOP nutritional labelling systems using the food purchase of 191,000 loyalty card holders in 1,298 products in four categories
Nutri-Couleurs the French equivalent of the British Traffic Lights system. The other two systems provided a synthetic evaluation based on the amount of positive and negative nutrients: SENS (Simplifie
Sponsors
French Ministry for Solidarity and Health
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: All loyalty cardholders who made at least one shopping trip in one of the 60 supermarkets during the trial period, as well as the same data for the ten equivalent weeks in 2015, between September 28th and December 6th were included in the trial.
Exclusion criteria
Exclusion criteria: All Loyalty cardholders who never made a shopping trip in one of the 60 supermarkets.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Nutritional quality of food purchases is measured by the quantity-weighted average of the FSA score of the labeled foods purchased by each loyalty card holder over ten weeks in 2016, September 26th and December 4th and the ten equivalent weeks in 2015, between September 28th and December 6th (baseline). | — |
Secondary
| Measure | Time frame |
|---|---|
| Nutritional quality of food purchases for low-price shopper is measured by the quantity-weighted average of the FSA score of the labeled foods purchased by each loyalty card holder that belongs the 40% of shoppers paying the lowest average price over ten weeks in 2016, September 26th and December 4th and the ten equivalent weeks in 2015, between September 28th and December 6th (baseline). | — |
Countries
France
Outcome results
None listed