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Study identifier: NCT06341504 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Prevention Messages for EGMs: Effects on Behaviours and Cognitions

Condition: Gambling  ·  Sponsor: Benjamin Galipeau

PhaseNA
Planned participants80
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersYes

About this study

The goals of this randomized controlled trial are to test the manifold effects of prevention pop-up messages on participants' behaviours, cognitions and affects. This study is conducted among regular EGMs' players (defined as having played EGMs at least once every two weeks for the past 12 months) who are not classified as probable pathological gamblers by the PGSI. After answering a series of short questionnaires by phone, participants are asked to schedule a gambling session which is done in a laboratory on the university's campus. This laboratory replicates a typical bar, and is equipped with real EGMs. Participants are recruited under the false pretense of giving their opinion on the realism of the bar replica, and on the overall feeling of the gambling session in it. They are told that: (a) they are free to gamble as much and for as long as they like; (b) they are allowed to take breaks; (c) gambling is to be done with their own money; (d) the only compensation for participation are the potential winnings made while gambling; (e) net winnings across their whole session are paid, but losses are real. There is only one participant at a time in the laboratory for the gambling session. After having stopped by their own volition (some exceptions apply, see "Detailed Description" for further details), participants are debriefed on the real goals of this study and reimbursed any incurred losses while gambling. They are then be asked to answer another series of questionnaires.

This description comes directly from the study's public registry record.

Talk to the study team

CQEPTJ  ·  1 866 677-5389  ·  recrutementJEUX@psy.ulaval.ca

Benjamin Galipeau  ·  benjamin.galipeau.1@ulaval.ca

Always discuss trial participation with your own doctor first.

Locations (1)

Centre québécois d'excellence pour la prévention et le traitement du jeuQuébec, CanadaRecruiting

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Source record: clinicaltrials.gov/study/NCT06341504