Exploring the Association Between Internet Use and Dietary Habits of Adolescents and University Students in Greece: A Pilot Study.

Background/Objectives: Adolescents and university students appear to be at increased risk for internet addiction (IA), while disordered eating behavior (DEB) is common in these age groups. At the same time, adherence to the Mediterranean diet (MD) has declined in many countries. This study aimed to...

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Published in:Nutrients Vol. 18; no. 7; pp. 1085 - 1100
Main Authors: Stavraki, Christina, Georgiadis, Nikolaos, Kornarou, Eleni, Tsitsika, Artemis K., Sergentanis, Theodoros N., Vassilakou, Tonia
Format: research tables/charts Journal Article
Published: MDPI Apr2026
Online Access:View this record in EBSCOhost
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      dt: Apr2026
      vid: 18
      iid: 7
      pid: 97109
      pub: MDPI
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        10.3390/nu18071085
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        atl: Exploring the Association Between Internet Use and Dietary Habits of Adolescents and University Students in Greece: A Pilot Study.
      aug:
        au:
          Stavraki, Christina
          Georgiadis, Nikolaos
          Kornarou, Eleni
          Tsitsika, Artemis K.
          Sergentanis, Theodoros N.
          Vassilakou, Tonia
        affil: Department of Public Health Policy, University of West Attica, 11521 Athens, Greece
      sug:
        subj:
          Disordered Eating Behavior Risk Factors
          Internet Addiction Complications
          Food Habits In Adolescence
          Students, College
          Students, High School
          Risk Assessment
          Patient Compliance
          Mediterranean Diet
          Human
          Pilot Studies
          Cross Sectional Studies
          Greece
          Surveys
          Questionnaires
          Adolescence
          Young Adult
          Descriptive Statistics
          Chi Square Test
          Univariate Statistics
          Multiple Logistic Regression
          Data Analysis Software
          Confidence Intervals
          Odds Ratio
          Sex Factors
          Male
          Female
          Bivariate Statistics
          Adolescent: 13-18 years
          Male
          Female
      ab: Background/Objectives: Adolescents and university students appear to be at increased risk for internet addiction (IA), while disordered eating behavior (DEB) is common in these age groups. At the same time, adherence to the Mediterranean diet (MD) has declined in many countries. This study aimed to explore the potential association between IA, DEB and MD compliance among high school and university students. Methods: A total of 212 students aged 15–24 years participated in this cross-sectional study conducted in Greece. Data were collected via an online questionnaire including the Internet Addiction Test (IAT), KIDMED, and EAT-26 scales. Descriptive statistics, chi-square tests, and univariate and multivariate logistic regression analyses were performed. Results: Most participants demonstrated normal internet use (69.8%), while 23.1% showed mild IA and 7.1% moderate IA. Regarding dietary habits, 9.4% had low MD adherence, 52.8% moderate and 37.7% high adherence. A total of 15.6% scored above the EAT-26 cut-off, indicating risk for disordered eating behavior. IA was only significantly associated with urbanization (p = 0.014). MD adherence was not associated with gender, urbanization, financial or education status. Multivariate logistic regression showed that female gender (OR = 9.28, 95% CI: 2.10–40.91, p = 0.003) and moderate IA (OR = 6.70, 95% CI: 1.71–26.35, p = 0.006) were significant predictors of disordered eating, while educational status and MD adherence were not significant predictors. Conclusions: Moderate IA and female gender were strongly associated with an increased risk for disordered eating. Further qualitative and clinical studies are needed to better understand the interaction between IA, eating behaviors, and dietary patterns in young people.
      pubtype: Academic Journal
      doctype:
        research
        tables/charts
        Journal Article
      ougenre: Article
    language: English
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