Assessing ICD-11 gaming disorder in adolescent gamers by parental ratings: Development and validation of the Gaming Disorder Scale for Parents (GADIS-P).
Adolescent
Adolescent Behavior
/ psychology
Adult
Aged
Behavior Rating Scale
Child
Factor Analysis, Statistical
Female
Humans
International Classification of Diseases
Internet Addiction Disorder
/ diagnosis
Male
Middle Aged
Parents
Psychiatric Status Rating Scales
Psychometrics
/ instrumentation
Reproducibility of Results
Surveys and Questionnaires
Symptom Assessment
/ instrumentation
ICD-11
adolescents
gaming disorder
parents
screening
Journal
Journal of behavioral addictions
ISSN: 2063-5303
Titre abrégé: J Behav Addict
Pays: Hungary
ID NLM: 101602037
Informations de publication
Date de publication:
07 Jan 2021
07 Jan 2021
Historique:
received:
30
07
2020
revised:
04
10
2020
revised:
05
11
2020
accepted:
06
12
2020
pubmed:
8
1
2021
medline:
14
4
2022
entrez:
7
1
2021
Statut:
epublish
Résumé
The addiction to digital games is associated with substantial impairments in daily functioning and adolescents are particularly at risk. Screening instruments for the new ICD-11 diagnosis Gaming Disorder (GD) are rare and only include self-ratings thus far. Since adolescents' insight might be limited due to young age or symptom denial, external ratings are essential. We therefore aimed to develop and validate the Gaming Disorder Scale for Parents (GADIS-P) in a representative sample of parents and young gamers. GADIS-P was developed as an adaptation of a recently published self-rating scale. It was validated in 800 parents and their frequently gaming children between 10 and 17 years with standardized questionnaires in an online survey. Item structure was investigated by confirmatory factorial analysis. Gaming time, pathological gaming according to DSM-5, emotional dysregulation, and academic performance were used to derive criterion validity. Accordance with self-ratings was determined. ROC-Analyses were computed to determine cut-off values. A presumed two-factorial structure of GADIS-P could be confirmed describing cognitive-behavioral symptoms and negative consequences. The instrument showed good to excellent internal consistency (Cronbach's α = 0.89-0.92, McDonald's ω = 0.92-0.95) and criterion validity with moderate to strong correlations regarding gaming behavior (r/ϱ = 0.35-0.76), excellent discriminatory power, and moderate accordance with the adolescents' self-ratings (kappa = 0.47-0.58). As the first successfully validated tool for the assessment of ICD-11 GD in adolescents by parental judgment, GADIS-P can make an important contribution to reliable GD screening in clinical and research settings.
Sections du résumé
BACKGROUND AND AIMS
OBJECTIVE
The addiction to digital games is associated with substantial impairments in daily functioning and adolescents are particularly at risk. Screening instruments for the new ICD-11 diagnosis Gaming Disorder (GD) are rare and only include self-ratings thus far. Since adolescents' insight might be limited due to young age or symptom denial, external ratings are essential. We therefore aimed to develop and validate the Gaming Disorder Scale for Parents (GADIS-P) in a representative sample of parents and young gamers.
METHODS
METHODS
GADIS-P was developed as an adaptation of a recently published self-rating scale. It was validated in 800 parents and their frequently gaming children between 10 and 17 years with standardized questionnaires in an online survey. Item structure was investigated by confirmatory factorial analysis. Gaming time, pathological gaming according to DSM-5, emotional dysregulation, and academic performance were used to derive criterion validity. Accordance with self-ratings was determined. ROC-Analyses were computed to determine cut-off values.
RESULTS
RESULTS
A presumed two-factorial structure of GADIS-P could be confirmed describing cognitive-behavioral symptoms and negative consequences. The instrument showed good to excellent internal consistency (Cronbach's α = 0.89-0.92, McDonald's ω = 0.92-0.95) and criterion validity with moderate to strong correlations regarding gaming behavior (r/ϱ = 0.35-0.76), excellent discriminatory power, and moderate accordance with the adolescents' self-ratings (kappa = 0.47-0.58).
DISCUSSION AND CONCLUSIONS
CONCLUSIONS
As the first successfully validated tool for the assessment of ICD-11 GD in adolescents by parental judgment, GADIS-P can make an important contribution to reliable GD screening in clinical and research settings.
Identifiants
pubmed: 33410767
doi: 10.1556/2006.2020.00105
pmc: PMC8969850
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
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