Exploring Nutri-score food labels in UK restaurants

Nutri-score Labelling in a UK Restaurant Setting: a Randomised Control Trial

Not applicable Interventional University of Liverpool · NCT06923241

This study tests if using Nutri-score food labels along with calorie counts helps people in UK restaurants make healthier food choices compared to just using calorie counts alone.

Quick facts

PhaseNot applicable
Study typeInterventional
Enrollment450 (estimated)
Ages18 Years and up
SexAll
SponsorUniversity of Liverpool Academic / other
Locations1 site (Liverpool, Merseyside)
Trial IDNCT06923241 on ClinicalTrials.gov

What this trial studies

This study investigates the effectiveness of Nutri-score food labels combined with calorie labeling compared to calorie labeling alone in influencing food choices and consumption in a restaurant setting. Participants will be recruited from Liverpool city center and will experience different menu labeling types during their visits. The study aims to assess how these labeling strategies impact consumer behavior regarding healthier food options.

Who should consider this trial

Good fit: Ideal candidates are adults over 18 who regularly eat out and can visit restaurants in Liverpool city center.

Not a fit: Patients who are pregnant, breastfeeding, or have a history of eating disorders may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could lead to improved food choices among consumers, promoting healthier eating habits.

How similar studies have performed: Previous studies have shown varying success with food labeling interventions, indicating potential for positive outcomes but also highlighting the need for further exploration.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Can visit a restaurant in Liverpool city centre
* Regularly eat food prepared out of the home (from restaurants, cafes, fast food etc., at least once a month)
* Over the age of 18 years
* Fluent English speaker

Exclusion Criteria:

* Pregnant/breastfeeding
* You have been diagnosed with a current or historic eating disorder

Where this trial is running

Liverpool, Merseyside

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions PMEFood ChoiceFood LabellingNutri-scoreFood choice
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.