Scleral Response to Intraocular Pressure (IOP)

The study evaluated changes in the depth of the lamina cribrosa at different eye pressures.

Completed

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Key information

Conditions

Glaucoma, Open-Angle Eye Diseases Glaucoma Ocular Hypertension

Age range

21 year–100 year

Sex eligibility

All sexes

Study type

Observational

About this study

Participants were glaucoma patients who during routine care were observed at different eye pressures. Images taken with an optical device that is routinely used in such patients were analysed.

Who can participate

Healthy volunteers accepted: No

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

Inclusion criteria

glaucoma patients

Exclusion criteria

non-glaucoma patients

Treatment and study plan

There was no intervention

Other

patients were observed during routine care on separate times when their eye pressure was different on one day from another.

Primary outcomes

Anterior lamina cribrosa depth change

Time frame: Up to 2 months

Position of anterior lamina observed by optical coherence tomography (OCT) imaging. Measured in micrometers (um).

Sponsors and collaborators

Lead sponsor

Johns Hopkins University

Other

Registry information

Important dates

Study start: 2014
Primary completion: 2017
Study completion: 2017
First posted: Aug 30, 2017
Registry last updated: Aug 30, 2017

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