None listed
Conditions
Interventions
None listed
Sponsors
Korea University Anam Hospital
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: -Normal control group: 100 healthy adults over 20 years of age without a history of visual acuity abnormality (VA <20/200), visual field disorder, diplopia, and brain lesion disorder. -Patient group: Among patients who visited Korea University Anam Hospital with complaining of symptoms such as diplopia and vertigo, eye movement disorders and visual field disorders were identified through clinical neuro-ophthalmology examination, and the causative lesion was found in the visual afferent and distal paths. 50 confirmed patients.
Exclusion criteria
Exclusion criteria: Patients who complain of ocular movement disorder or visual field disorder, but the etiology or lesion is not specified through neuro-ophthalmology examination.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| near point of convergence, ocular torsion, ocular misalignment (prism diopter), saccadic velocity, gain, smooth pursuit gain, visual field (mean deviation, pattern standard deviation) | — |
Countries
Korea, Republic of
Contacts
Public ContactJungeun Huh
Korea University Anam Hospital
Outcome results
None listed