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Correlation of Dry Eye Disease, Problematic Smartphone Use and Sleep Quality in Adolescents and Young Adults

NCT07020871 · Status: NOT_YET_RECRUITING · Type: OBSERVATIONAL · Enrollment: 453

Last updated 2025-07-10

No results posted yet for this study

Summary

The goal of this observational study is to learn about the status quo and relationship of dry eye, problematic smartphone use, bedtime procrastination, and sleep in adolescents and young adults. The main questions it aims to answer are:

* Is there a positive correlation between problematic smartphone use and dry eye?
* Is problematic smartphone use positively correlated with bedtime procrastination?
* Is bedtime procrastination negatively correlated with sleep quality?
* Is there a negative correlation between sleep quality and dry eye?
* Is there a negative correlation between problematic smartphone use and sleep quality?
* Is there a positive correlation between bedtime procrastination and dry eye?
* Do bedtime procrastination and sleep quality serve as mediating factors in the relationship of problematic smartphone use and dry eye? Participants will be asked to complete several questionnaires and dry eye related examinations.

Conditions

  • Dry Eye Disease (DED)

Sponsors & Collaborators

  • Wei XIA, PhD

    lead OTHER

Principal Investigators

  • Wei Xia PhD · Sun Yat-sen University

Eligibility

Min Age
14 Years
Max Age
35 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2025-07-20
Primary Completion
2026-06-30
Completion
2026-06-30

Countries

  • China

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07020871 on ClinicalTrials.gov