Diagnostic capability of ganglion cell complex thickness via spectral domain optical coherence tomography in glaucoma

This dataset contains de-identified clinical and imaging data from a hospital-based cross-sectional observational study conducted at a tertiary eye care centre in Kathmandu, Nepal, between June 2020 and June 2021. The study included 203 participants (406 eyes) categorized into primary open-angle glaucoma (POAG), glaucoma suspects, and control groups. Data were collected from patients aged 18–80 years attending general ophthalmology and glaucoma outpatient departments. The dataset includes demographic variables (age, sex), clinical parameters (best-corrected visual acuity, intraocular pressure, central corneal thickness), and imaging-derived measurements of macular ganglion cell complex (GCC) thickness obtained using spectral-domain optical coherence tomography. GCC parameters included average, superior, and inferior thickness values for both eyes. These data may be used to evaluate structural changes in glaucoma, validate diagnostic performance of GCC parameters, or support further rese..., , # Diagnostic capability of ganglion cell complex thickness via spectral domain optical coherence tomography in glaucoma

Dataset DOI: [10.5061/dryad.xwdbrv1tn](https://doi.org/10.5061/dryad.xwdbrv1tn)

## Description of the data and file structure

This dataset contains de-identified data from a hospital-based cross-sectional observational study conducted at BP Koirala Lions Centre for Ophthalmic Studies (BPKLCOS), Kathmandu, Nepal, from June 2020 to June 2021. The study evaluates macular ganglion cell complex (GCC) thickness in primary open-angle glaucoma (POAG), glaucoma suspects, and control subjects.

**Missing Data**\
No missing data

**Ethical Considerations**\
All data have been de-identified to protect patient confidentiality. Ethical approval was obtained from the Institutional Review Committee of the Institute of Medicine, Tribhuvan University.

**Reuse Notes**\
These data may be used for research on glaucoma diagnosis, OCT imaging, and structural retinal changes. Users should..., A written informed consent has been obtained from all the participants to participate in the study and also to publish the data in a public domain. Identifying information including name and detailed address, have been replaced with serial numbers.,