Correlation of Structure and Function in Glaucoma

The aim of the study is to correlate structure and function in patients with glaucoma. To this end, a cross-sectional study unsing perimetry and optical coherence tomography is performed.

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Key information

Conditions

Glaucoma Eye Diseases Ocular Hypertension

Age range

18 year–100 year

Sex eligibility

All sexes

Study type

Observational

Primary location

Department of Ophthalmology, Clinic Hietzing, Vienna Healthcare Group

Vienna, State of Vienna, 1130, Austria

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

Diagnosis of glaucomatous optic neuropathy

Exclusion criteria

Age < 18 years
Diabetes
Pregnancy
Hypertensive retinopathy
Smoking
Intraocular surgery 1 month prior to study entry
Systemic or ocular disease, excluding glaucoma, which the investigator believes could affect the test results
Insufficient quality of the optical coherence tomography imaging
Insufficient cooperation during examinations or measurements

Treatment and study plan

optical coherence tomography

Device

Heidelberg Engineering Spectralis

Primary outcomes

Association of retinal sensitivity with peripapillary retinal nerve fiber layer thickness

Time frame: 1 day
Association of retinal sensitivity with peripapillary vessel density

Time frame: 1 day

Secondary outcomes

Glaucoma Activity Limitation score

Time frame: 1 day

Sponsors and collaborators

Lead sponsor

Vienna Hospital Association

Other Gov

Registry information

Important dates

Study start: 2023
Primary completion: 2024
Study completion: 2024
First posted: Jul 20, 2023
Registry last updated: Dec 2, 2025

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

Published trials that share one or more normalized conditions with this study.

Completed