Clinical trial
Impact of Repeated Exposure to Alcohol Health Warning Messages in a Real-world Online Retail Setting: Protocol For a Randomised Controlled Trial in Systembolaget App
NCT07116447 is registered in ClinicalTrials.gov with World Health Organization as lead sponsor.
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Registry record
As filed in ClinicalTrials.gov.
- Title
- Impact of Repeated Exposure to Alcohol Health Warning Messages in a Real-world Online Retail Setting: Protocol For a Randomised Controlled Trial in Systembolaget App
- Lead sponsor
- World Health Organization
- Phase
- Not applicable
- Overall status
- Completed
- Start date
- September 2, 2025
- Completion date
- December 9, 2025
- Enrollment
- 11,719 (actual)
- Sites
- 1
Conditions
As the registry lists them; a condition with its own page is linked.
behaviour change, emotional response, intentions, knowledge, message perception, risk perception, sales