CUHK_CCT00129
2007-05-19
Prospective
Nil
NA
Carmen Chan
carmenchan@cuhk.edu.hk
Carmen Chan
carmenchan@cuhk.edu.hk
Quantitative assessment of optic disc morphology of non-glaucomatous optic neuropathy
Yes
2007-05-08
Non-glaucomatous optic neuropathies
Other
Nil
This is an observational study
NA
NA
Inclusion criteria: 1. Patients with unilateral or bilateral non-glaucomatous optic neuropathies. 2. Intraocular pressure (IOP) <21 mmHg; 3. Informed consent Exclusion criteria 1. Other posterior segment ocular pathology (e.g., diabetic retinopathy [except background diabetic retinopathy], age-related macular degeneration, glaucoma) 2. Significant media opacity preventing adequate image capture by OCT/ CSLO 3. Refractive error >5 diopters (D) equivalent sphere or >3 D of astigmatism.
Non-randomized
Uncontrolled
Open label
Single group
2007-05-21
100
Not Yet Recruiting
optic disc parameters as measured by optic coherence tomography and confocal scanning laser ophthalmoscope
Correlation with visual field
2015-07-30
Yes
None
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