Longitudinal Network Analysis of Core Symptoms of Social Media Addiction and Their Association with Anxiety and Depression in Adolescents - Summary - MDSpire

Longitudinal Network Analysis of Core Symptoms of Social Media Addiction and Their Association with Anxiety and Depression in Adolescents

  • By

  • Wenxin Xu

  • Yu Huang

  • Chi Su

  • Zhibin Zhou

  • Shiying Wang

  • Haolin Ye

  • Yueshan Xu

  • Yanli Wang

  • Kezhi Liu

  • Jing Chen

  • Wei Lei

  • April 22, 2026

  • 0 min

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Objective:

To examine the temporal stability of core symptoms of social media addiction (SMA) and their association with anxiety and depression in adolescents, highlighting the significance for mental health interventions.

Key Findings:
  • SMA, anxiety, and depression levels rose significantly over the year, but all four networks showed strong temporal stability, indicating robust relationships.
  • Core symptoms BSMAS2 (tolerance) and BSMAS6 (conflict) had the highest centrality at both time points, suggesting their critical role in SMA.
  • Bridge symptoms included BSMAS3 (mood modification), BSMAS5 (withdrawal), and BSMAS6 (conflict) for SMA; PHQ1 (anhedonia) and PHQ7 (concentration problems) for depression; GAD1 (nervousness) and GAD5 (restlessness) for anxiety, highlighting their importance in comorbidity.
  • The integrated network confirmed the presence of these bridge symptoms, emphasizing their role in understanding the interplay between these conditions.
Interpretation:

The study highlights the persistent and stable relationships between SMA, anxiety, and depression symptoms in adolescents, suggesting a dynamic interplay that may inform intervention strategies and future research directions.

Limitations:
  • The study's sample was limited to adolescents, which may affect generalizability to other age groups.
  • Self-reported measures may introduce bias in symptom reporting, potentially impacting the validity of the findings.
Conclusion:

Understanding the temporal stability and interrelations of SMA, anxiety, and depression can aid in developing targeted interventions for adolescents.

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