Assessment of Levels of Intracellular Cytokines and Markers in Cells Recovered From the Anterior Eye (Phase 4)

Impression Cytology Clinical Trial

Official title: Assessment of Levels of Intracellular Cytokines and Markers in Cells Recovered From the Anterior Eye (Phase 4)

Status Completed

Clinical Trial Summary

This is a single-visit, non-randomized, bilateral, cross-sectional study. In a pre-screening assessment, potential subjects will be invited to complete a web-based questionnaire that is validated to determine symptomatic vs asymptomatic contact lens wearers. Results of this questionnaire will be used to determine whether subjects are eligible to proceed to Visit 1. During Visit 1, cell samples will be collected from the front surface of the subject's eyes.

Clinical Trial Description

n/a

Related Conditions & MeSH terms

• Impression Cytology

• NCT number: NCT04186858
• Study type: Observational
• Source: Johnson & Johnson Vision Care, Inc.
• Status: Completed
• Start date: November 12, 2019
• Completion date: January 9, 2020