Nudge, nudge: menu tricks steer students away from sugary drinks
NCT ID NCT06596564
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tested four simple 'nudge' strategies to see if they could get college students to pick sugar-free drinks over sugary ones. Over 1,600 students were shown drink menus with different nudges, like showing sugar content or health warnings. The goal was to see if these gentle pushes could promote healthier choices without banning anything.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- behavioral intervention (nudge strategies)
- What this could lead to
- If effective, these simple menu nudges could help college students drink fewer sugary beverages, potentially reducing obesity risk.
- What could go wrong
- This is a completed behavioral study, not a drug trial. Results may not apply outside this specific student group or setting.
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
-
1,658 people
The number who actually took part.
- Started
-
Jan 2026
- Finished
-
May 2026
- Lead sponsor
-
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
-
Children (under 18), adults (18 to 64) and older adults (65 and over)
- Sex
-
Anyone
- Healthy volunteers
-
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: * college students * willing to participate Exclusion Criteria: * None
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Food selection are added.
Genom att skicka in godkänner du våra Användarvillkor
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
-
Nanjing Medical University
Nanjing, Jiangsu, 210000, China
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Custom knee guides put to the test in obese patients
- A pill for obesity? early human trial puts MDR-001 to the test
- Can a weekly shot help people who still struggle with weight after bariatric surgery?
- Do GLP-1 Weight-Loss drugs change how teens eat and feel?
- Can electrical muscle stimulation boost exercise benefits after menopause?
- Can a cold cloth on the neck calm Post-Surgery nausea?