Madagascar - Atsinanana Rapid Assessment of Avoidable Blindness 2011 Survey: Cross-sectional - Individual - Interview GHDx Entry last modified on: Jan 18, 2023
China - Sichuan Dechang Rapid Assessment of Avoidable Blindness 2011 RAAB China, Sichuan, Dechang (2011) Survey: Cross-sectional - Individual - Interview GHDx Entry last modified on: Jan 10, 2025
India - Surat Rapid Assessment of Avoidable Blindness 2011 Survey: Cross-sectional - Individual - Interview - Urban-rural representative GHDx Entry last modified on: Jan 18, 2023
Vietnam - Thanh Hoa Rapid Assessment of Avoidable Blindness 2011 Survey: Cross-sectional - Individual - Interview - Urban-rural representative GHDx Entry last modified on: Jan 18, 2023
China - Sichuan Mianning Rapid Assessment of Avoidable Blindness 2011 RAAB China, Sichuan, Mianning (2011) Survey: Cross-sectional - Individual - Interview GHDx Entry last modified on: Jan 10, 2025
El Salvador Rapid Assessment of Avoidable Blindness 2011 RAAB El Salvador (2011) Survey: Cross-sectional - Individual - Interview GHDx Entry last modified on: Jan 10, 2025
Peru Rapid Assessment of Avoidable Blindness 2011-2012 Survey: Cross-sectional GHDx Entry last modified on: Jan 18, 2023
United States - Alaska Supplemental Behavioral Risk Factor Surveillance System 2011 Survey: Cross-sectional - Household - Individual - Interview GHDx Entry last modified on: Dec 31, 2024
China - Beijing Eye Study 2011 Survey: Exam - Individual - Interview GHDx Entry last modified on: Aug 5, 2021
United States Behavioral Risk Factor Surveillance System 2011 Survey: Cross-sectional - Household - Individual - Interview - Subnationally representative GHDx Entry last modified on: Dec 14, 2023
Uruguay Rapid Assessment of Avoidable Blindness 2011 Survey: Cross-sectional GHDx Entry last modified on: Jan 18, 2023
Netherlands Nivel Primary Care Database 2011-2023 Nivel Zorgregistraties Eerste Lijn Administrative data: Outpatient - Primary care GHDx Entry last modified on: Sep 20, 2024
South Korea National Health and Nutrition Examination Survey 2011 KNHANES V 2nd (2011) Survey: Cross-sectional - Exam - Household - Individual - Interview - Nationally representative GHDx Entry last modified on: Dec 14, 2023
Burundi - Ngozi and Kayanza Rapid Assessment of Avoidable Blindness 2010 Survey: Cross-sectional - Individual - Interview GHDx Entry last modified on: Jan 18, 2023
Nepal - Dhaulagiri Zone Rapid Assessment of Avoidable Blindness 2010 Survey: Cross-sectional GHDx Entry last modified on: Jan 18, 2023
China - Inner Mongolia Shangdu Rapid Assessment of Avoidable Blindness 2010 RAAB China, Inner Mongolia, Shangdu (2010) Survey: Cross-sectional - Individual - Interview GHDx Entry last modified on: Jan 10, 2025
China - Inner Mongolia Tuoketuo Rapid Assessment of Avoidable Blindness 2010 RAAB China, Inner Mongolia, Tuoketuo (2010) Survey: Cross-sectional - Individual - Interview GHDx Entry last modified on: Jan 10, 2025
Vietnam - Son La Rapid Assessment of Avoidable Blindness 2010 Survey: Cross-sectional - Individual - Interview - Urban-rural representative GHDx Entry last modified on: Jan 18, 2023
Senegal - Fatick Rapid Assessment of Avoidable Blindness 2010 Survey: Cross-sectional - Individual - Interview GHDx Entry last modified on: Jan 18, 2023
A Rapid Assessment of Avoidable Blindness in Southern Zambia Scientific literature GHDx Entry last modified on: Jul 20, 2021
Bangladesh - Gazipur, Kishoreganj, and Cox's Bazar Districts Rapid Assessment of Avoidable Blindness 2010 Survey: Cross-sectional - Household - Individual - Interview - Urban-rural representative GHDx Entry last modified on: Jan 18, 2023
Sudan - Sennar Rapid Assessment of Avoidable Blindness 2010 Survey: Cross-sectional - Individual - Interview GHDx Entry last modified on: Jan 18, 2023
Senegal - Kaolack Rapid Assessment of Avoidable Blindness 2010 Survey: Cross-sectional - Individual - Interview GHDx Entry last modified on: Jan 18, 2023
Prevalence of blindness and outcomes of cataract surgery in Hainan Province in South China Scientific literature GHDx Entry last modified on: Jul 20, 2021
Nepal - Rapti Zone Rapid Assessment of Avoidable Blindness 2010 Survey: Cross-sectional GHDx Entry last modified on: Jan 18, 2023
Sudan - North Kordofan Rapid Assessment of Avoidable Blindness 2010 Survey: Cross-sectional - Individual - Interview GHDx Entry last modified on: Jan 18, 2023
Mexico - Chiapas Rapid Assessment of Avoidable Blindness and Diabetic Retinopathy 2010 RAAB Mexico, Chiapas, Central, Highland and Frailesca (2010) Survey: Cross-sectional - Individual - Interview GHDx Entry last modified on: Jan 10, 2025
United States - Alaska Supplemental Behavioral Risk Factor Surveillance System 2010 Survey: Cross-sectional - Household - Individual - Interview GHDx Entry last modified on: Dec 31, 2024
United States Behavioral Risk Factor Surveillance System 2010 Survey: Cross-sectional - Household - Individual - Interview - Subnationally representative GHDx Entry last modified on: Jul 13, 2022
Prevalence and causes of visual impairment and blindness, cataract surgical coverage and outcomes of cataract surgery in Libya Scientific literature GHDx Entry last modified on: Jul 20, 2021
Rapid assessment of avoidable blindness in Bhutan Scientific literature GHDx Entry last modified on: Jul 20, 2021
The prevalence and causes of visual impairment in an elderly Chinese Bai ethnic rural population: the Yunnan minority eye study Scientific literature GHDx Entry last modified on: Jul 13, 2020
Afghanistan Rapid Assessment of Avoidable Blindness 2010 Survey: Cross-sectional - Exam - Household - Individual - Interview - Subnationally representative GHDx Entry last modified on: Jan 18, 2023
Prevalence, Causes and Socio-Economic Determinants of Vision Loss in Cape Town, South Africa. Atashili J, editor Scientific literature GHDx Entry last modified on: Jul 20, 2021
Bangladesh - Narail and Jamalpur Districts Rapid Assessment of Avoidable Blindness 2010 Survey: Cross-sectional - Household - Individual - Interview - Urban-rural representative GHDx Entry last modified on: Jan 18, 2023
Sudan - Northern Rapid Assessment of Avoidable Blindness 2009-2010 Survey: Cross-sectional - Individual - Interview GHDx Entry last modified on: Jan 18, 2023
Ireland Longitudinal Study on Ageing 2009-2011 The Irish Longitudinal Study on Ageing (TILDA), Wave 1 Survey: Household - Individual - Interview - Longitudinal - Nationally representative GHDx Entry last modified on: Jul 30, 2024
Nepal - Mechi Zone Rapid Assessment of Avoidable Blindness 2009 Survey GHDx Entry last modified on: Jan 18, 2023
Prevalence and causes of blindness and low vision among adults in Fiji Scientific literature GHDx Entry last modified on: Jul 20, 2021
Yemen - Amran Rapid Assessment of Avoidable Blindness 2009 Survey GHDx Entry last modified on: Jan 18, 2023
Nepal - Bheri Zone Rapid Assessment of Avoidable Blindness 2009 RAAB Nepal, Bheri (2009) Survey: Cross-sectional GHDx Entry last modified on: Jan 10, 2025
Iran - Varamin Rapid Assessment of Avoidable Blindness 2009 Survey: Cross-sectional - Individual - Interview GHDx Entry last modified on: Jan 18, 2023
Prevalence and causes of corneal blindness Scientific literature GHDx Entry last modified on: Mar 3, 2019
Causes and five-year incidence of blindness and visual impairment in urban Southern China: the Liwan Eye Study Scientific literature GHDx Entry last modified on: Mar 8, 2024
United States Behavioral Risk Factor Surveillance System 2009 Survey: Cross-sectional - Household - Individual - Interview - Subnationally representative GHDx Entry last modified on: Dec 14, 2023
Prevalence and associated risk factors of myopic maculopathy in elderly Chinese: the Shihpai eye study Scientific literature GHDx Entry last modified on: Mar 3, 2019
United States - Alaska Supplemental Behavioral Risk Factor Surveillance System 2009 Survey: Cross-sectional - Household - Individual - Interview GHDx Entry last modified on: Dec 31, 2024
Malawi - Southern Region Rapid Assessment of Avoidable Blindness 2009-2010 Survey: Cross-sectional - Individual - Interview GHDx Entry last modified on: Jan 18, 2023
Rapid assessment of avoidable blindness in the northern eThekwini district of KwaZulu-Natal Province, South Africa Scientific literature GHDx Entry last modified on: Jul 20, 2021
Rapid assessment of avoidable blindness in Iran Scientific literature GHDx Entry last modified on: Mar 3, 2019