Effectiveness of a Peer-led Program to Prevent Alcohol Consumption.

The goal of this Randomized clinical trial is to evaluate the effectiveness of a peer-led intervention to prevent alcohol consumption in university students. The main questions it aims to answer are:Does a peer-led brief motivational intervention reduce the quantity and frequency of alcohol consumption among university students?Does a peer-led brief motivational intervention reduce the negative consequences experienced by university students due to alcohol consumption?Participants will:Complete a baseline online questionnaire (before the intervention), one month and three months after receiving the intervention.Participants in the intervention group will receive a brief motivational intervention.Researchers will compare intervention and control group to see if there are statistically significant differences in relation to alcohol consumption.

Inclusion Criteria:University students who are in their first or second year of studies.Having had at least one episode of heavy alcohol consumption or binge drinking in the last month.Students with availability to attend the intervention.Students with mobile phone availability.Students who understand and can communicate well in Spanish.Exclusion Criteria:Students who have repeated the course and it is not their first year at the University.Students who have previously studied another career.