Evidence map›Paper›PMID 41121027›Full record

ArticleBMC public health2025

Do scales measuring internet addiction give compatible results? Comparison of two internet addiction scales among medical students.

Ugurcan Sayili, Busra Kara, Ferdane Seyma Toplu, Sevde Nur Yilmaz Kose, Kevser Sak, Fevzi Duhan Berkan Kilickan, Gunay Can

Abstract readComparative Study
In one paragraph

Article in BMC public health, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

7 authors.

Ugurcan SayiliDepartment of Public Health, Cerrahpaşa Faculty of Medicine, Istanbul University-Cerrahpaşa, Istanbul, Türkiye. ugurcan.sayili@iuc.edu.tr.ORCID http://orcid.org/0000-0002-5925-2128
Busra KaraDepartment of Public Health, Cerrahpaşa Faculty of Medicine, Istanbul University-Cerrahpaşa, Istanbul, Türkiye.ORCID http://orcid.org/0000-0001-8698-9654
Ferdane Seyma TopluDepartment of Public Health, Cerrahpaşa Faculty of Medicine, Istanbul University-Cerrahpaşa, Istanbul, Türkiye.ORCID http://orcid.org/0000-0002-0075-182X
Sevde Nur Yilmaz KoseDepartment of Public Health, Cerrahpaşa Faculty of Medicine, Istanbul University-Cerrahpaşa, Istanbul, Türkiye.ORCID http://orcid.org/0009-0005-9108-563X
Kevser SakDepartment of Public Health, Cerrahpaşa Faculty of Medicine, Istanbul University-Cerrahpaşa, Istanbul, Türkiye.ORCID http://orcid.org/0000-0002-8440-5763
Fevzi Duhan Berkan KilickanDepartment of Public Health, Cerrahpaşa Faculty of Medicine, Istanbul University-Cerrahpaşa, Istanbul, Türkiye.ORCID http://orcid.org/0000-0002-0893-3476
Gunay CanDepartment of Public Health, Cerrahpaşa Faculty of Medicine, Istanbul University-Cerrahpaşa, Istanbul, Türkiye.ORCID http://orcid.org/0000-0001-5815-6700

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundInternet addiction; excessive and uncontrolled use of the internet is a global problem that affects different segments of the population at different levels. There are many measurement tools in the literature that assess individuals' internet addiction. The aim of this study was to analyze the agreement and compare the characteristics and results of the two most commonly used scales developed by Young and Chen to measure internet addiction.

methodsThis cross-sectional study was conducted between March 2023 and June 2023 among 5th- and 6th-year medical school students. The questionnaire consisted of a section that included questions about the sociodemographic and life characteristics of the students and the Young Internet Addiction Test (IAT) and the Chen Internet Addiction Scale (CIAS-R).

resultsThe prevalence of Internet addiction in 244 medical students was 15% according to the Young IAT with 50 as the cutoff, 56% according to the Young IAT with 30 as the cutoff and 11% according to the CIAS-R. There was moderate agreement (kappa coefficient: 0.50) between the CIAS-R and Young IAT (50); there was slight agreement (kappa coefficient: 0.17) between the CIAS-R and Young IAT (30). In addition, there was no significant difference between the Young IAT (50) and CIAS-R results. There was a significant, strong correlation (r = 0.81) between the Young IAT (50) and the CIAS-R. Although there was moderate agreement between the Young IAT (50) and CIAS, the agreement between the Young IAT (30) and CIAS-R was poor.

conclusionsThis study showed that the Young IAT and CIAS-R, which are most commonly used for determining internet addiction, did not function in as high agreement as expected. We think that the selection of the population to be applied in new scale development studies will contribute to the importance of selecting people with clinical diagnoses and generalizable to the society.

Indexed as

Behavior, AddictiveInternetInternet Addiction DisorderStudents, MedicalAdultCross-Sectional StudiesFemaleHumansMalePrevalenceSurveys and QuestionnairesYoung AdultAddictionAgreementCIAS-RInternetYoung IAT

Identifiers

PMID41121027
PMCPMC12542000

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.