The Influences of Dry Eye Disease on Optical Quality

Peking University Third Hospital90 enrolled

Overview

DED could result in visual disturbance and damage optical quality. We aimed to evaluate the influences of dry eye disease (DED) on optical quality and their correlations.

This study is aimed at evaluating changes of optical quality in dry eye patients with superficial punctate keratopathy after being treated by artificial lubricant and anti-inflammatory eye drops.

Study Type

OBSERVATIONAL

Enrollment

Conditions

Dry Eye Vision; Disturbance, Hysterical

Eligibility

Sex: ALLMin age: 18 YearsMax age: 65 Years

Medical Language ↔ Plain English

Inclusion Criteria: 1. patients were diagnosed as dry eye according to the criteria provided by the Dry Eye Workshop (DEWS) 2. positive corneal fluorescein staining (CFS) 3. best-corrected distance visual acuity better than 20/20. Exclusion Criteria: History of ocular surgeries, contact lens wear, meibomian gland dysfunction, and any type of corneal scarring such as dystrophies or infections.

Locations (1)

Peking University Third Hospital

Beijing, Beijing Municipality, China

Outcomes

Primary Outcomes

The severity of DED influenced the optical quality of dry eye patients

The optical quality of dry eye patients

Time frame: 2017.7-2019.7

High order abberations

cornela high order abberations of patients

Time frame: 2017.7-2019.7

Data from ClinicalTrials.gov

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