NCT07103967Completed
Investigating the Effects of Calorie Information and Serving Size of Alcohol Products on Alcohol Consumption.
Investigating the Effect of Alcohol Serving Size and Calorie Information on Alcohol Consumption: A Real-world Experiment
Source: ClinicalTrials.gov · Last updated 19 Feb 2026
Brief summary (registry, in English)
The present study aims to investigate whether alcohol consumption is reduced when participants are shown calorie information of alcohol products, compared with when calorie information is absent. We also wish to see whether alcohol consumption levels are reduced when changing the serving sizes available to participants.
- Status (registry)
- Completed
- Study type
- Interventional
- Enrollment
- 312 (actual)
- First submitted
- 29 Jul 2025
- Start date
- 30 Jul 2025
- Primary completion date
- 6 Dec 2025
- Lead sponsor
- University of Liverpool
- Diseases
- Obesity
- NCT number
- NCT07103967
What you commit to
- Study type: Interventional
- Participants enrolled: 312
- From 30 Jul 2025 to the primary completion date, 6 Dec 2025
- 1 site in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Prior treatment
- Have a current or previously diagnosed alcohol use disorder
Who the study is looking for
- Consume alcohol on a regular basis (at least one UK unit per week)
- Be aged 18 or over
Age in the registry: 18 years to - · Sex: All · Accepts healthy volunteers
Sites (1)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| University of Liverpool Coordinator of this site? Confirm its status | Liverpool | United Kingdom | Unknown status |
This page is information, not medical advice. Discuss any trial with your doctor.