Health Condition 1: null- Glaucoma Health Condition 2: H40- Glaucoma
Conditions
Interventions
Intervention1: SPARCS (Spaeth Richmann Contrast Sensitivity Test): This is a new contrast sensitivity test based on gratings that aims to assess both central and peripheral contrast sensitivity.
Contr
Sponsors
Government Medical College and Hospital
Eligibility
Inclusion criteria
Inclusion criteria: 1.Age more than 18, either gender 2.Patients diagnosed with glaucoma (open or closed; primary or secondary) 3.Age matched controls
Exclusion criteria
Exclusion criteria: 1.Patients with history of incisional eye surgery in the past 3 months 2.Patients with history of laser therapy in the past 1 month 3.Any cause for visual impairment other than glaucoma (e.g., cataract more than grade 2 or higher using LOCS III), diabetic retinopathy, ARMD etc.) 4.Any medical condition which in the investigatorâ??s opinion would preclude the patient from providing reliable and valid data (e.g., cognitive impairment, Parkinsonâ??s disease, Alzheimerâ??s disease and any other neurological or musculoskeletal disease).
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| 1. Pelli Robson Scores 2. SPARCS (Spaeth/Richman contrast sensitivity test) ScoresTimepoint: Primary Visit | — |
Secondary
| Measure | Time frame |
|---|---|
| 1. Optic Disc grade using Disc Damage Likelihood Scale 2. Visual Field Grade using HAP (Hodapp, Anderson and Parrish) Grading System 3. Visual Acuity (Unaided and Best Corrected) 4. Intraocular Pressure using Goldmann Applanation Tonometry 5. Gonioscopy Findings using Modified Schafferâ??s grading Timepoint: Primary Visit | — |
Countries
India
Contacts
Public ContactSahil Thakur
Government Medical College and Hospital
Outcome results
None listed