Assessing Short-Video Dependence for e-Mental Health: Development and Validation Study of the Short-Video Dependence Scale
Jiang A, Li S, Wang H, Ni H, Chen H, Dai J, Xu X, Li M, Dong GH
Journal of medical Internet research · 8 citas
Cómo se estudió
- Diseño
- Estudio transversal (clasificado por nuestro filtro de IA)
- Estudiado en
- Personas
- Resultado principal
- Marcadores de salud y funcionamiento
Quién lo pagó
- Financiación
- Financiación independiente
- Universidad u hospital
- Hangzhou Normal University
- Gobierno
- Natural Science Foundation of Zhejiang Province
- Subvenciones
- Hangzhou Normal University (20JYXK008); Natural Science Foundation of Zhejiang Province (LY20C090005)
Según 2 financiadores declarados.
Publicación
- Publicado
- 2025-01-29 · J Med Internet Res · vol. 27 · pág. e66341
- Editorial
- JMIR Publications
- Citado
- 11 citas · más que el 99% de estudios similares · 21.2× el promedio de su campo
- Impacto
- Entre el 10 % más citado de su campo
- Referencias
- 44 trabajos
- Acceso
- Acceso abierto (revista) · CC-BY
- Áreas de investigación
- Impact of Technology on Adolescents · Digital Mental Health Interventions · Media Influence and Health
- Palabras clave
- behavioral addiction, e-mental health, scale development, psychometric validation, diagnostic thresholds, latent profile analysis, internet addiction
- MeSH
- humans, factor analysis, statistical, reproducibility of results, behavior, addictive, mental health, psychometrics, internet, adolescent, adult, middle aged, female, male, young adult, surveys and questionnaires, internet addiction disorder
9 autores
- Anhang Jiang🇨🇳Affiliated Hospital of Hangzhou Normal University
- Shuang Li🇨🇳Affiliated Hospital of Hangzhou Normal University
- HuaBin Wang🇨🇳Affiliated Hospital of Hangzhou Normal University
- Haosen Ni🇨🇳Affiliated Hospital of Hangzhou Normal University
- Hongan Chen🇨🇳Affiliated Hospital of Hangzhou Normal University
- Junhong Dai
- XueFeng Xu🇨🇳Affiliated Hospital of Hangzhou Normal University
- Mei Li🇨🇳Affiliated Hospital of Hangzhou Normal University
- Guangheng Dong🇨🇳Yunnan Normal University
Resumen
El texto original del estudio, en el idioma en que se publicó.
Background
Short-video dependence (SVD) has become a significant mental health issue around the world. The lack of scientific tools to assess SVD hampers further advancement in this area.
Objective
This study aims to develop and validate a scientific tool to measure SVD levels, ensuring a scientifically determined cutoff point.
Methods
We initially interviewed 115 highly engaged short-video users aged 15 to 63 years. Based on the summary of the interview and references to the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5) criteria for behavioral addictions, we proposed the first version of the short-video dependence scale (SVDS). We then screened the items through item analysis (second version) and extracted common factors using exploratory factor analysis (third version) and confirmatory factor analysis (final version). Convergent validity was tested with other scales (Chinese Internet Addiction Scale [CIAS] and DSM-5). Finally, we tested the validity of the final version in 16,038 subjects and set the diagnostic cutoff point through latent profile analysis and receiver operating characteristic curve analysis.
Results
The final version of the SVDS contained 20 items and 4 dimensions, which showed strong structural validity (Kaiser-Meyer-Olkin value=0.94) and internal consistency (Cronbach α=.93), and good convergent validity (rCIAS=0.61 and rDSM-5=0.68), sensitivity (0.77, 0.83, 0.87, and 0.62 for each of the 4 dimensions), and specificity (0.75, 0.87, 0.80, and 0.79 for each of the 4 dimensions). Additionally, an SVDS score of 58 was determined as the best cutoff score, and latent profile analysis identified a 5-class model for SVD.
Conclusions
We developed a tool to measure SVD levels and established a threshold to differentiate dependent users from highly engaged nondependent users. The findings provide opportunities for further research on the impacts of short-video use.
Resumen vía Europe PMC. Los derechos de autor siguen siendo de los autores o la editorial (CC BY).
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