Glaucoma Eye Diseases Glaucoma
Conditions
Interventions
All participants underwent the following ophthalmic examinations:
1. BCVA measurements, slit-lamp examination, gonioscopy, and IOP measurement with the Goldmann applanation tonometer.
Sponsors
Pusan National University Yangsan Hospital
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: Patients: 1. Primary open angle glaucoma 2. Undergoing treatment with drugs Control group: 1. Visited the clinic for regular eye examinations for refractive errors
Exclusion criteria
Exclusion criteria: 1. Best-corrected visual acuity less than 20/40 2. Refractive error outside the range of – 6.0 to + 3.0 diopters 3. Astigmatism beyond ± 3.0 diopters 4. Previous ocular trauma 5. Ocular surgery or laser treatment 6. History of ocular or systemic disease that could affect the optic nerve or visual field
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Measured at a single examination: 1. Microvascular images and peripapillary vascular density measured using optical coherence tomographic angiography 2. Visual field sensitivity obtained by automated visual field examination using the Humphrey 740 Visual Field Analyzer | — |
Secondary
| Measure | Time frame |
|---|---|
| The diagnostic abilities of the peripapillary vascular density and RNFL thickness for differentiating the control group and glaucoma group (total, mild, moderate-severe subgroups), measured at a single examination | — |
Countries
Korea, South
Outcome results
None listed