U.S., Aug. 12 -- ClinicalTrials.gov registry received information related to the study (NCT07116447) titled 'Impact of Alcohol Health Messages in a Real-world Online Retail Setting' on Aug. 06.
Brief Summary: The goal of this between-participants parallel randomized controlled trial conducted in the Systembolaget mobile application is to investigate the impact of exposure to health messages on cognition and behaviour.
The primary study objective is to examine whether repeated exposure to rotating health warning messages in a mobile app where customers can purchase alcoholic beverages influences the number of purchased units of alcohol over the studied period.
The secondary objectives are to examine whether repeated exposure to health war...