United States American Community Survey 2014 Survey: De facto - De jure - Household - Nationally representative - Subnationally representative - Urban-rural representative GHDx Entry last modified on: Jul 15, 2022
A population-based survey of visual impairment and its correlates in Mahabubnagar district, Telangana State, India Scientific literature GHDx Entry last modified on: Jul 20, 2021
Prevalence and causes of visual impairment amongst older adults in a rural area of North India: a cross-sectional study Scientific literature GHDx Entry last modified on: Jul 20, 2021
Burkina Faso Continuous Multisectoral Survey 2014 Enquête Multisectorielle Continue (EMC-BF) Survey: GPS coordinates (GIS) - Household - Individual - Interview - Nationally representative - Urban-rural representative GHDx Entry last modified on: Sep 6, 2023
United Kingdom Health Survey for England 2014-2015 - UK Data Service Survey: Household - Individual - Interview GHDx Entry last modified on: Aug 5, 2021
Mongolia Labor Force Survey 2014 Survey: Household - Interview - Nationally representative GHDx Entry last modified on: Jun 4, 2022
Uganda - Karamoja Rapid Assessment of Avoidable Blindness Survey 2015 Survey GHDx Entry last modified on: Dec 12, 2023
Tanzania Integrated Labour Force Survey 2014 Survey: Cross-sectional - Household - Individual - Interview - Nationally representative - Urban-rural representative GHDx Entry last modified on: Jun 4, 2022
Epidemiological survey of visual impairment in Funing County, Jiangsu Scientific literature GHDx Entry last modified on: Jan 31, 2024
Malaysia - Sabah Rapid Assessment of Avoidable Blindness Survey 2014 Survey GHDx Entry last modified on: Jan 18, 2023
Senegal Continuous Demographic and Health Survey 2014 l’Enquête Démographique et de Santé Continue au Sénégal (EDS-Continue 2014) Survey: Cross-sectional - GPS coordinates (GIS) - Household - Individual - Interview - Nationally representative - Subnationally representative - Urban-rural representative GHDx Entry last modified on: Sep 6, 2023
Colombia Global School-Based Student Health Survey 2014 Survey: Cross-sectional - Facility (non-health) - Individual GHDx Entry last modified on: Aug 5, 2021
Botswana STEPS Noncommunicable Disease Risk Factors Survey 2014 Survey: Cross-sectional - Household - Individual - Interview - Nationally representative - Subnationally representative - Urban-rural representative GHDx Entry last modified on: Mar 18, 2024
Malaysia - Sarawak Rapid Assessment of Avoidable Blindness Survey 2014 Survey GHDx Entry last modified on: Jan 18, 2023
India National Sample Survey Round 71 2014 Survey: Cross-sectional - Household - Individual - Interview - Nationally representative - Sample registration - Subnationally representative - Urban-rural representative GHDx Entry last modified on: Aug 5, 2021
Liberia Household Income and Expenditure Survey 2014 Liberia - Household Income and Expenditure Survey 2014-2015 Survey: Cross-sectional - Household - Individual - Interview - Nationally representative - Urban-rural representative GHDx Entry last modified on: Sep 6, 2023
Presbyopia and Ocular Conditions Causing Near Vision Impairment in Older Adults From the Brazilian Amazon Region Scientific literature GHDx Entry last modified on: Jan 31, 2024
Prevalence of myopic retinopathy in rural Central India Scientific literature GHDx Entry last modified on: Jul 20, 2021
The prevalence of uncorrected refractive error in urban, suburban, exurban and rural primary school children in Indonesian population Scientific literature GHDx Entry last modified on: Jul 20, 2021
Indonesia - Nusa Tengarra Barat Rapid Assessment of Avoidable Blindness Survey 2014 Survey GHDx Entry last modified on: Jan 8, 2024
United States Behavioral Risk Factor Surveillance System 2014 Survey: Cross-sectional - Household - Individual - Interview - Subnationally representative GHDx Entry last modified on: Jul 13, 2022
Mexico - Nuevo Leon Rapid Assessment of Avoidable Blindness Survey 2014 Survey GHDx Entry last modified on: Jan 18, 2023
Indonesia - Jawa Barat Rapid Assessment of Avoidable Blindness Survey 2014 Survey GHDx Entry last modified on: Jan 18, 2023
United States Medical Expenditure Panel Survey 2014 Survey: Cross-sectional - Health facility - Household - Individual - Interview - Longitudinal - Nationally representative - Subnationally representative GHDx Entry last modified on: Oct 6, 2022
Peru Continuous Demographic and Health Survey 2014 Encuesta Demográfica y de Salud Familiar (ENDES) 2014 Survey: Cross-sectional - GPS coordinates (GIS) - Household - Individual - Interview - Nationally representative - Subnationally representative - Urban-rural representative GHDx Entry last modified on: Oct 2, 2023
Indonesia Family Life Survey 2014-2015 Indonesia Family Life Survey 5 (IFLS5) Survey: Community - GPS coordinates (GIS) - Household - Individual - Longitudinal GHDx Entry last modified on: Aug 23, 2023
Prevalence and causes of visual impairment among adults aged 15-49 years in a rural area of north India - A population-based study Scientific literature GHDx Entry last modified on: May 30, 2020
Iran - Kordestan Rapid Assessment of Avoidable Blindness 2014 Survey GHDx Entry last modified on: Jan 18, 2023
Population-based assessment of prevalence and causes of visual impairment in the state of Telangana, India: a cross-sectional study using the Rapid Assessment of Visual Impairment (RAVI) methodology Scientific literature GHDx Entry last modified on: Jul 20, 2021
United States National Health Interview Survey 2014 Survey: Cross-sectional - Household - Individual - Interview - Nationally representative GHDx Entry last modified on: Aug 9, 2022
Cambodia Socio-Economic Survey 2014 CSES 2014 Survey: Cross-sectional - Household - Individual - Interview - Nationally representative - Urban-rural representative GHDx Entry last modified on: Sep 6, 2023
France Survey of Health and Welfare 2014-2015 Enquête sur la santé et la protection sociale 2014 (ESPS) Survey: Cross-sectional - Household - Individual - Interview GHDx Entry last modified on: Aug 19, 2021
Mexico National Survey of Demographic Dynamics 2014 - CONAPO Encuesta Nacional de la Dinámica Demográfica 2014 Survey: Household - Individual - Interview - Subnationally representative - Urban-rural representative GHDx Entry last modified on: Aug 5, 2021
Spain European Health Survey 2014-2015 Encuesta Europea de Salud en España 2014 (EESE2014) Survey: Cross-sectional - Household - Individual - Interview - Nationally representative GHDx Entry last modified on: Apr 17, 2024
Prevalence and causes of visual impairment among Saudi adults Scientific literature GHDx Entry last modified on: Aug 24, 2023
Oman Annual Health Report 2014 Report: Subnationally representative GHDx Entry last modified on: Mar 22, 2023
Causes of Visual Impairment and Blindness in the 2006 and 2014 Nine-Province Surveys in Rural China Scientific literature GHDx Entry last modified on: May 30, 2020
Malawi Multiple Indicator Cluster Survey 2013-2014 Malawi MDG Endline Survey 2014 Survey: Cross-sectional - Household - Individual - Interview - Nationally representative - Subnationally representative - Urban-rural representative GHDx Entry last modified on: Sep 12, 2023
Senegal Population and Housing Census 2013 Recensement Général de la Population et de l’Habitat, de l’Agriculture et de l’Elevage (RGPHAE) 2013 Census: Nationally representative GHDx Entry last modified on: Sep 6, 2023
Ecuador Living Conditions Survey 2013-2014 Encuesta de Condiciones de Vida (ECV) 2013-2014 Survey: Household - Individual - Interview - Nationally representative - Subnationally representative - Urban-rural representative GHDx Entry last modified on: Aug 6, 2021
Saint Vincent and the Grenadines STEPS Noncommunicable Disease Risk Factors Survey 2013-2014 Survey: Cross-sectional - Household - Individual - Interview - Nationally representative GHDx Entry last modified on: Apr 15, 2022
Botswana Rapid Assessment of Avoidable Blindness 2013-2014 Survey: Cross-sectional GHDx Entry last modified on: Jan 18, 2023
Serbia National Health Survey 2013 2013 Serbian National Health Survey Survey: Household - Individual - Interview - Nationally representative - Urban-rural representative GHDx Entry last modified on: Aug 5, 2021
Uganda - Hoima Rapid Assessment of Avoidable Blindness 2013 Survey: Cross-sectional GHDx Entry last modified on: Jan 18, 2023
Bosnia and Herzegovina Population and Housing Census 2013 Popis stanovništva, domaćinstava i stanova u Bosni i Hercegovini, 2013 Census: De jure - Household - Individual - Interview - Nationally representative - Subnationally representative GHDx Entry last modified on: Sep 15, 2021
Ethiopia Socioeconomic Survey 2013-2014 Ethiopia Socioeconomic Survey (ESS) 2013-2014, Wave 2 Survey: Community - GPS coordinates (GIS) - Household - Interview - Longitudinal - Nationally representative - Urban-rural representative GHDx Entry last modified on: Aug 5, 2021
Vanuatu Demographic and Health Survey 2013 Vanuatu Demographic and Health Survey – Multiple Indicator Cluster Survey (DHS–MICS) 2013 Survey: Cross-sectional - Household - Individual - Interview - Nationally representative - Urban-rural representative GHDx Entry last modified on: Oct 2, 2023
Yemen Demographic and Health Survey 2013 Yemen National Health and Demographic Survey (YNHDS) 2013 Survey: Cross-sectional - GPS coordinates (GIS) - Household - Individual - Interview - Nationally representative - Subnationally representative - Urban-rural representative - Verbal autopsy GHDx Entry last modified on: Sep 6, 2023
Pakistan - Peshawar Rapid Assessment of Avoidable Blindness 2013 Survey: Cross-sectional GHDx Entry last modified on: Dec 20, 2023
Philippines Demographic and Health Survey 2013 Survey: Household - Individual - Interview - Nationally representative - Urban-rural representative GHDx Entry last modified on: Sep 6, 2023