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Meibomian Gland Changes in Ocular Prosthesis Users

NCT07621952 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 20

Last updated 2026-06-02

No results posted yet for this study

Summary

This observational cross-sectional study aims to evaluate meibomian gland loss and dry eye symptoms in patients using unilateral ocular prostheses. The study compares the prosthetic eye with the contralateral healthy eye using the DEQ-5 questionnaire and meibography obtained with the Oculus Keratograph 5M. Additional ocular surface parameters, including conjunctival hyperemia and tear meniscus height, are also evaluated. The objective is to determine whether ocular prosthesis wear is associated with morphological changes in the meibomian glands and increased dry eye symptoms.

Conditions

  • Dry Eye
  • Meibomian Gland Dysfunction (Disorder)
  • Anophthalmic Socket Syndrome
  • Ocular Prostheses

Interventions

DIAGNOSTIC_TEST

Oculus Keratograph 5M

Dry Eye Questionnaire-5 used to assess dry eye symptoms in prosthetic and healthy eyes.

Sponsors & Collaborators

  • Instituto de Oftalmología Fundación Conde de Valenciana

    lead OTHER

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2023-08-18
Primary Completion
2024-07-25
Completion
2024-07-26

Countries

  • Mexico

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 NCT07621952 on ClinicalTrials.gov