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The Impact of Hypothyroidism on Tear Production and Dry Eye Symptoms: Implications for Optometric Care

NCT06913465 · Status: ACTIVE_NOT_RECRUITING · Type: OBSERVATIONAL · Enrollment: 64

Last updated 2025-04-06

No results posted yet for this study

Summary

This observational cross-sectional study will assess the impact of hypothyroidism on tear production and tear film stability. Conducted at DHQ Hospital dera ghazi khan over six months, the study will recruit 71 participants aged 20-60 years using a non-probability convenience sampling method. Patients with confirmed hypothyroidism will undergo tear assessment through the Schirmer I test, Tear Breakup Time (TBUT) test, and Ocular Surface Disease Index (OSDI) questionnaire. The Schirmer test will measure tear production, while TBUT will assess tear film stability.

Conditions

  • Dry Eye Syndromes

Sponsors & Collaborators

  • Superior University

    lead OTHER

Eligibility

Min Age
20 Years
Max Age
60 Years
Sex
FEMALE
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-03-20
Primary Completion
2025-06-20
Completion
2026-02-20

Countries

  • Pakistan

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 NCT06913465 on ClinicalTrials.gov