Instagram game aims to curb college binge drinking
NCT ID NCT06576011
First seen Jun 26, 2026 · Last updated Jun 26, 2026
Summary
This study tested a gamified social media campaign called "2 College Truths and 1 Lie" to reduce drinking among first-year college students. The campaign uses Instagram ads to correct overestimates of how much peers drink, which can influence personal drinking. 392 students were randomly assigned to play the game, see a static ad, or receive no intervention, and their drinking was tracked over 9 months.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Gamified social norms marketing campaign delivered via Instagram
- What this could lead to
- If it works, this could offer a low-cost, scalable way to prevent risky drinking among new college students.
- What could go wrong
- This is a small pilot study with 392 students at one university, so results may not apply elsewhere. The effect may be modest or short-lived.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
-
Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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392 people
The number who actually took part.
- Started
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Aug 2024
- Finished
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May 2025
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 to 20 years
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Incoming first-year student with valid LMU email address * 18-20 years of age * Checks their Instagram 1-3+ times per week * Consented to participate in the study Exclusion Criteria: * Not an incoming first year student attending LMU * Under 18 years of age or over 20 years of age * Do not have an Instagram account or checks it fewer than 1-3+ times per week * Did not consent to participate in the study
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Loyola Marymount University
Los Angeles, California, 90045, United States
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Other studies related to the condition(s) this trial covers.
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