Internet Gaming Disorder and the Incidence of Suicide-related Ideation and Behaviors in College Students

dc.contributor.affiliationFrom the Centro de Investigación en Salud Mental Global, Instituto Nacional de Psiquiatría "Ramón de la Fuente Muñiz," Mexico City, Mexico (RO, GB, YA, CB)
dc.contributor.emailguilhermelgborges@gmail.com (Guilherme Borges)
dc.creatorOrozco, Ricardo
dc.creatorBorges, Guilherme
dc.creatorCladas-de-Almeida, José Miguel
dc.creatorGutiérrez-Gacía, Raúl A.
dc.creatorAlbor, Yesica
dc.creatorJiménez Pérez, Ana Lucía
dc.creatorValdéz-García, Karla Patricia
dc.creatorBaez Mansur, Patricia M.
dc.creatorCovarrubias Díaz Couder, María Anabell
dc.creatorHernández Uribe, Praxedis Cristina
dc.creatorBenjet, Corina
dc.date2024
dc.date.accessioned2026-06-03T15:16:14Z
dc.date.issued2024
dc.date.published2024
dc.descriptionObjectives: The longitudinal associations between DSM-5 Internet Gaming Disorder (IGD) and suicide-related ideation and behaviors have not been explored. In this study, we therefore seek to examine the association between baseline IGD and incident suicide ideation, plans, and attempts. Methods: This is a prospective cohort study of 2586 Mexican college students followed up from September 2018 to June 2022. We estimated hazards ratios modeling incidence of suicide ideation, plans, and attempts by fitting proportional hazards Cox models with person-time scaled in years. Results: Among 2140 students without suicide ideation at baseline, there were 467 incident cases in 3987.6 person-years; ideation incidence rates were 179 cases per 1000 person-years among students with IGD and 114 cases per 1000 person-years among those without IGD. Incidence rates for suicide plans were 67 and 39 per 1000 among IGD and non-IGD students, and 15 and 10 per 1000, respectively for attempts. After controlling for age, sex, and mood, anxiety, and substance use disorders, IGD was associated with an 83% increased risk of suicide ideation. Although incidence rate estimates for plans and attempts were higher among students with IGD, results were not statistically significant. Conclusions: This study helps to raise awareness of the increased risk of at least suicidal ideation in people experiencing IGD. Clinicians treating patients with IGD may encounter complaints of suicide ideation over time, and even reports of suicidal behavior that should not be disregarded. Identifying these patients and treating/referring them for underlying suicidality should form part of IGD treatment.
dc.formatPDF
dc.identifierJC32DIEP24
dc.identifier.doi10.1097/ADM.0000000000001331
dc.identifier.eissn1935-3227
dc.identifier.issn1932-0620
dc.identifier.organizacionInstituto Nacional de Psiquiatría Ramón de la Fuente Muñiz
dc.identifier.placePaíses Bajos
dc.identifier.urihttps://repositorio.inprf.gob.mx/handle/123456789/50
dc.identifier.urihttps://doi.org/10.1097/ADM.0000000000001331
dc.language.isoeng
dc.publisherWolters Kluwer Health
dc.relation18(6):643-648
dc.relation18(6):643-648
dc.relation.jnabreviadoJ ADDICT MED
dc.relation.journalJournal of Addiction Medicine
dc.rightsAcceso Cerrado
dc.subject.kwInternet addiction disorder
dc.subject.kwStudents
dc.subject.kwMexico
dc.subject.kwSuicide
dc.subject.kwCohort studies
dc.titleInternet Gaming Disorder and the Incidence of Suicide-related Ideation and Behaviors in College Students
dc.typeArtículo

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