Determination of the cutoff point for Smartphone Application-Based Addiction Scale for adolescents: a latent profile analysis.
BMC Psychiatry
; 23(1): 675, 2023 09 16.
Article
em En
| MEDLINE
| ID: mdl-37716941
ABSTRACT
BACKGROUNDS The Smartphone Application-Based Addiction Scale (SABAS) is a validated 6-item measurement tool for assessing problematic smartphone use (PSU). However, the absence of established cutoff points for SABAS hinders its utilities. This study aimed to determine the optimal cutoff point for SABAS through latent profile analysis (LPA) and receiver operating characteristic curve (ROC) analyses among 63, 205. Chinese adolescents. Additionally, the study explored whether PSU screening with SABAS could effectively capture problematic social media use (PSMU) and internet gaming disorder (IGD). METHOD:
We recruited 63,205. adolescents using cluster sampling. Validated questionnaires were used to assess PSMU, IGD, and mental health (depression, anxiety, sleep disturbances, well-being, resilience, and externalizing and internalizing problems).RESULTS:
LPA identified a 3-class model for PSU, including low-risk users (38.6%, n = 24,388.), middle-risk users (42.5%, n = 26,885.), and high-risk users (18.9%, n = 11,932.). High-risk users were regarded as "PSU cases" in ROC analysis, which demonstrated an optimal cut-off point of 23 (sensitivity 98.1%, specificity 96.8%). According to the cutoff point, 21.1% (n = 13,317.) were identified as PSU. PSU adolescents displayed higher PSMU, IGD, and worse mental health. PSU screening effectively captured IGD (sensitivity 86.8%, specificity 84.5%) and PSMU (sensitivity 84.5%, specificity 80.2%).CONCLUSION:
A potential ideal threshold for utilizing SABAS to identify PSU could be 23 (out of 36). Employing SABAS as a screening tool for PSU holds the potential to reliably pinpoint both IGD and PSMU.Palavras-chave
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Aplicativos Móveis
/
Smartphone
Tipo de estudo:
Diagnostic_studies
/
Prognostic_studies
Limite:
Adolescent
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Humans
Idioma:
En
Revista:
BMC Psychiatry
Assunto da revista:
PSIQUIATRIA
Ano de publicação:
2023
Tipo de documento:
Article
País de afiliação:
China