Scleral Response to Intraocular Pressure (IOP)

Status

Completed

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT03267862

Enrollment

Registered

2017-08-30

Start date

2014-09-17

Completion date

2017-08-29

Last updated

2017-08-30

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Glaucoma, Open-Angle

Keywords

biomarker

Brief summary

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

Detailed description

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.

Interventions

OTHERthere was no intervention

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

Study design

Observational model

COHORT

Time perspective

CROSS_SECTIONAL

Eligibility

Sex/Gender

ALL

Age

21 Years to 100 Years

Healthy volunteers

Inclusion criteria

* glaucoma patients

Exclusion criteria

* non-glaucoma patients

Design outcomes

Primary

Measure	Time frame	Description
Anterior lamina cribrosa depth change	Up to 2 months	Position of anterior lamina observed by optical coherence tomography (OCT) imaging. Measured in micrometers (um).

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026