Motion perception in glaucoma: detecting oscillatory motion with foveal vision

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

NL-OMON

Registry ID

NL-OMON27707

Enrollment

Registered

2016-11-04

Start date

2017-01-31

Completion date

Unknown

Last updated

2024-02-28

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

Conditions

Glaucoma

Interventions

None listed

Eligibility

Inclusion criteria

Inclusion criteria: Glaucoma patients between ages 50 and 75, who visit the ophthalmology clinic at University Medical Center Groningen, that have provided the signed informed consent form and meet the inclusion-exclusion criteria. Healthy subjects between ages 50 and 75, who have provided the signed informed consent form and returned the questionnaire with results which do not indicate ophthalmic abnormalities.

Exclusion criteria

Exclusion criteria: Glaucoma Patients Visual acuity less than 0.8 Non-glaucomatous visual field loss Healthy Subjects Visual acuity less than 0.8 Any visual field loss Intraocular pressure above 21 mmHg Positive family history of glaucoma

Design outcomes

Primary

Measure	Time frame
Measurements of motion detection thresholds over a range of oscillation frequencies and luminances	—

Contacts

Public ContactL. Scanferla

l.scanferla@umcg.NL

Outcome results