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Article Dans Une Revue Scientific Reports Année : 2022

Pictograms to aid laypeople in identifying the addictiveness of gambling products (PictoGRRed study)

1 CESP - Centre de recherche en épidémiologie et santé des populations
2 CHU Nîmes - Centre Hospitalier Universitaire de Nîmes
3 EA7479 SPURBO - Soins Primaires, Santé Publique, Registre des cancers de Bretagne Occidentale
4 CHRU Besançon - Centre Hospitalier Régional Universitaire de Besançon
5 QualiPsy - Qualité de vie et Santé psychologique [Tours]
6 CHRU Tours - Centre Hospitalier Régional Universitaire de Tours
7 SPHERE - MethodS in Patients-centered outcomes and HEalth ResEarch
8 CHU Nantes - Centre Hospitalier Universitaire de Nantes
9 Centre Hospitalier Guillaume Régnier [Rennes]
10 UNIGE - Université de Genève = University of Geneva
11 UNIL - Université de Lausanne = University of Lausanne
12 CHUV - Centre Hospitalier Universitaire Vaudois = Lausanne University Hospital [Lausanne]
13 IPSY - Psychological Sciences Research Institute [Louvain-la-Neuve, Belgique]
14 EPITA - Ecole Pour l'Informatique et les Techniques Avancées
15 iBraiN - Imaging, Brain & Neuropsychiatry
16 UV - Universitat de València
17 UBC - University of British Columbia
18 UCL - Université Catholique de Louvain = Catholic University of Louvain
19 Observatoire des Jeux
20 Grand Hôpital de Charleroi [Belgium]
21 Centre Hospitalier le Vinatier [Bron]
22 Clinic Barcelona Hospital Universitari
23 DEUSTO - Universidad de Deusto
24 Skane University Hospital [Lund]
25 Flinders University [Adelaide, Australia]
26 UCM - Universidad Complutense de Madrid = Complutense University of Madrid [Madrid]
27 UB - Universitat de Barcelona
28 CQU - Central Queensland University
29 UGR - Universidad de Granada = University of Granada
30 CRNL - Centre de recherche en neurosciences de Lyon - Lyon Neuroscience Research Center
31 King‘s College London
32 CHRU Lille - Centre Hospitalier Régional Universitaire [CHU Lille]
33 PSITEC - Psychologie : Interactions, Temps, Emotions, Cognition (PSITEC) - ULR 4072
34 Université de Lille
35 LPPS (URP_4057) - Laboratoire de Psychopathologie et Processus de Santé
36 APEMAC - Adaptation, mesure et évaluation en santé. Approches interdisciplinaires
37 UM - Université de Montpellier
38 CliPsyD - Clinique, Psychanalyse, Développement
Bruno Bento
  • Fonction : Auteur
Luke Clark
Ana Estevez
Giacomo Grassi
  • Fonction : Auteur
Hibai Lopez-Gonzalez
Lucia Romo

Résumé

The structural addictive characteristics of gambling products are important targets for prevention, but can be unintuitive to laypeople. In the PictoGRRed (Pictograms for Gambling Risk Reduction) study, we aimed to develop pictograms that illustrate the main addictive characteristics of gambling products and to assess their impact on identifying the addictiveness of gambling products by laypeople. We conducted a three-step study: (1) use of a Delphi consensus method among 56 experts from 13 countries to reach a consensus on the 10 structural addictive characteristics of gambling products to be illustrated by pictograms and their associated definitions, (2) development of 10 pictograms and their definitions, and (3) study in the general population to assess the impact of exposure to the pictograms and their definitions (n = 900). French-speaking experts from the panel assessed the addictiveness of gambling products (n = 25), in which the mean of expert’s ratings was considered as the true value. Participants were randomly provided with the pictograms and their definitions, or with a standard slogan, or with neither (control group). We considered the control group as representing the baseline ability of laypeople to assess the addictiveness of gambling products. Each group and the French-speaking experts rated the addictiveness of 14 gambling products. The judgment criterion was the intraclass coefficients (ICCs) between the mean ratings of each group and the experts, reflecting the level of agreement between each group and the experts. Exposure to the pictograms and their definition doubled the ability of laypeople to assess the addictiveness of gambling products compared with that of the group that read a slogan or the control group (ICC = 0.28 vs. 0.14 (Slogan) and 0.14 (Control)). Laypeople have limited awareness of the addictive characteristics of gambling products. The pictograms developed herein represent an innovative tool for universally empowering prevention and for selective prevention.
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Dates et versions

hal-03949624 , version 1 (06-06-2023)

Identifiants

Citer

Amandine Luquiens, Morgane Guillou, Julie Giustiniani, Servane Barrault, Julie Caillon, et al.. Pictograms to aid laypeople in identifying the addictiveness of gambling products (PictoGRRed study). Scientific Reports, 2022, 12 (1), pp.22510. ⟨10.1038/s41598-022-26963-9⟩. ⟨hal-03949624⟩
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