Search results for visual acuity
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13 datasets for “visual acuity”
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National Health and Aging Trends Study (NHATS) – Vision and Eye Health Surveillance System (VEHSS)
Centers for Disease Control and Prevention and Department of Defense Health Agency’s (DHA) Vision Center of Excellence (VCE)Updated 12 Mar 2025
VEHSS analyzed NHATS public use data to calculate the prevalence of visual acuity and contrast sensitivity loss. Data …
- CSV
- JSON
- SODA API
- Socrata networkLive preview
National Health and Nutrition Examination Survey (NHANES) – Vision and Eye Health Surveillance
Centers for Disease Control and PreventionUpdated 10 Jul 2025
… NHANES data for VEHSS includes questions and examinations related to Visual Function, Vision Exam Measures, Eye Health Conditions …
- CSV
- JSON
- SODA API
- Data.gov Catalog
National Health and Nutrition Examination Survey (NHANES) – Vision and Eye Health Surveillance
Centers for Disease Control and PreventionUpdated 23 Sept 2026
… NHANES data for VEHSS includes questions and examinations related to Visual Function, Vision Exam Measures, Eye Health Conditions …
- CSV
- VND.GOOGLE-EARTH.KML+XML
- VND.GOOGLE-EARTH.KMZ
- GEO+JSON
- JSON
- XML
- Socrata networkLive preview
VEHSS Modeled Estimates
Centers for Disease Control and PreventionUpdated 11 Aug 2026
… Visual Acuity Loss: Visual acuity loss prevalence estimates represent best-corrected visual acuity in the better-seeing eye …
- CSV
- JSON
- SODA API
- data.gov.uk
RCOphth NOD National Cataract Audit Year 4 data
Royal College of OphthalmologistsUpdated 23 Jun 2026
… One centre has no visual acuity results produced due to reported issues affecting the recording of visual acuity …
- CSV
- XLSX
- data.gov.uk
RCOphth NOD National Cataract Audit Year 9 data
Royal College of OphthalmologistsUpdated 1 Oct 2026
… Visual acuity estimates are only produced for centres with at least 50 eligible operations with the relevant visual …
- XLSX
- CSV
- data.gov.uk
RCOphth NOD National Cataract Audit Year 5 data
Royal College of OphthalmologistsUpdated 15 Sept 2023
… Visual acuity estimates are only produced for centres with at least 50 eligible operations with the relevant visual …
- CSV
- XLSX
- data.gov.uk
RCOphth NOD National Cataract Audit Year 6 data
Royal College of OphthalmologistsUpdated 9 Aug 2023
… Visual acuity estimates are only produced for centres with at least 50 eligible operations with the relevant visual …
- CSV
- XLSX
- data.gov.uk
RCOphth NOD National Cataract Audit Year 7 data
Royal College of OphthalmologistsUpdated 18 Dec 2025
… Visual acuity estimates are only produced for centres with at least 50 eligible operations with the relevant visual …
- XLSX
- CSV
- data.gov.uk
RCOphth NOD National Cataract Audit Year 8 data
Royal College of OphthalmologistsUpdated 15 Apr 2026
… Visual acuity estimates are only produced for centres with at least 50 eligible operations with the relevant visual …
- CSV
- XLSX
- data.gov.uk
National Cataract Audit Year 3 Data
Healthcare Quality Improvement PartnershipUpdated 23 Jun 2026
… and adjusted rates for posterior capsular rupture and visual acuity loss. The denominator for case ascertainment was the …
- XLSX
- CSV
- data.gov.uk
National Cataract Audit Year 2 Data
Healthcare Quality Improvement PartnershipUpdated 23 Jun 2026
… and adjusted rates for posterior capsular rupture and visual acuity loss. The denominator for case ascertainment was the …
- CSV
- XLSX
- data.gov.uk
National Cataract Audit Year 1 Data
Healthcare Quality Improvement PartnershipUpdated 15 Sept 2023
… and adjusted rates for posterior capsular rupture and visual acuity loss. The denominator for case ascertainment was the …
- CSV
- XLSX