Denmark Survey of Health, Aging and Retirement in Europe, Wave 4 2011
Survey:
Household - Individual - Interview - Longitudinal
Corrective lenses
Dataset Records for Corrective lenses
Displaying 251 - 300 of 674
Switzerland Survey of Health, Aging and Retirement in Europe, Wave 4 2011
Survey:
Household - Individual - Interview - Longitudinal
Hungary Survey of Health, Aging and Retirement in Europe, Wave 4 2011
Survey:
Household - Individual - Interview - Longitudinal
Germany Survey of Health, Aging and Retirement in Europe, Wave 4 2011-2012
Survey:
Household - Individual - Interview - Longitudinal
United States National Health Interview Survey 2011
Survey:
Cross-sectional - Household - Individual - Interview - Nationally representative
Australia National Health Survey 2011-2013
GHDx Entry last modified on: Mar 31, 2025
Spain Survey of Health, Aging and Retirement in Europe, Wave 4 2011
Survey:
Household - Individual - Interview - Longitudinal
United States National Health and Nutrition Examination Survey 2011-2012
Survey:
Cross-sectional - Exam - Household - Individual - Interview - Nationally representative
United States Medical Expenditure Panel Survey 2011
Survey:
Cross-sectional - Health facility - Household - Individual - Interview - Longitudinal - Nationally representative - Subnationally representative
Czech Republic Survey of Health, Aging and Retirement in Europe, Wave 4 2011-2012
Survey:
Household - Individual - Interview - Longitudinal
Portugal Survey of Health, Aging and Retirement in Europe, Wave 4 2011
Survey:
Household - Individual - Interview - Longitudinal
China - Beijing Eye Study 2011
Survey:
Exam - Individual - Interview
India Longitudinal Aging Study Pilot 2010
Longitudinal Ageing Study in India (LASI)
Survey:
Cross-sectional - Household - Individual - Interview
Estonia Survey of Health, Aging and Retirement in Europe, Wave 4 2010-2011
Survey:
Household - Individual - Interview - Longitudinal
Survey of Health, Aging and Retirement in Europe, Wave 4 2010-2012
SHARE Wave 4
Survey:
Household - Individual - Interview - Longitudinal
Russia Longitudinal Monitoring Survey of HSE, Round XIX 2010-2011
Survey:
Community - Household - Individual - Interview - Longitudinal - Nationally representative
Burundi - Ngozi and Kayanza Rapid Assessment of Avoidable Blindness 2010
Survey:
Cross-sectional - Exam - Individual - Interview
Nepal - Dhaulagiri Zone Rapid Assessment of Avoidable Blindness 2010
Survey:
Cross-sectional - Individual - Interview
Mexico Household Income and Expenditure Survey 2010
Encuesta Nacional de Ingresos y Gastos de los Hogares (ENIGH)
Survey:
Cross-sectional - Household - Individual - Interview - Nationally representative - Subnationally representative - Urban-rural representative
United States National Social Life, Health, and Aging Project, Wave 2, 2010-2011
Survey:
Exam - Household - Individual - Interview - Longitudinal - Nationally representative
Vietnam - Son La Rapid Assessment of Avoidable Blindness 2010
Survey:
Cross-sectional - Individual - Interview - Urban-rural representative
Senegal - Fatick Rapid Assessment of Avoidable Blindness 2010
Survey:
Cross-sectional - Individual - Interview
Turkey Survey on Problems and Expectations of Disabled People 2010
ÖZÜRLÜLERİN SORUN ve BEKLENTİLERİ ARAŞTIRMASI 2010
Survey:
Cross-sectional - Household - Individual - Interview - Nationally representative - Urban-rural representative
Turkey Health Interview Survey 2010
TÜRKİYE SAĞLIK ARAŞTIRMASI 2010
Survey:
Cross-sectional - Household - Individual - Interview - Urban-rural representative
Sudan - Sennar Rapid Assessment of Avoidable Blindness 2010
Survey:
Cross-sectional - Individual - Interview
Senegal - Kaolack Rapid Assessment of Avoidable Blindness 2010
Survey:
Cross-sectional - Individual - Interview
South Africa - Hlabisa WHO Study on Global AGEing and Adult Health - Well-Being of Older People Study 2010
SAGE Well-Being of Older People Study-2010, Wave 1
Survey:
Individual - Interview
Sudan - North Kordofan Rapid Assessment of Avoidable Blindness 2010
Survey:
Cross-sectional - Individual - Interview
Singapore National Health Survey 2010
Survey:
Cross-sectional - Facility (non-health) - Health facility - Individual - Interview - Nationally representative
United States Health and Retirement Study 2010-2011
Survey:
Household - Individual - Interview - Longitudinal
India National Health Profile 2015
Report:
Subnationally representative
Afghanistan Rapid Assessment of Avoidable Blindness 2010
Survey:
Cross-sectional - Exam - Household - Individual - Interview - Subnationally representative
South Africa National Income Dynamics Study - Wave 2 2010-2011
Survey:
Household - Longitudinal - Nationally representative
Bangladesh - Narail and Jamalpur Districts Rapid Assessment of Avoidable Blindness 2010
Survey:
Cross-sectional - Household - Individual - Interview - Urban-rural representative
United States Medical Expenditure Panel Survey 2010
Survey:
Cross-sectional - Health facility - Household - Individual - Interview - Longitudinal - Nationally representative - Subnationally representative
United States National Health Interview Survey 2010
Survey:
Cross-sectional - Household - Individual - Interview - Nationally representative
Sudan - Northern Rapid Assessment of Avoidable Blindness 2009-2010
Survey:
Cross-sectional - Individual - Interview
Bulgaria Health Interview Survey 2009 - Eurostat
Bulgaria European Health Interview Survey (EHIS 1)
Survey:
Cross-sectional - Individual - Interview
Chile National Health Survey 2009-2010
Encuesta Nacional de Salud 2009-2010
Survey:
Cross-sectional - Exam - Individual - Interview - Nationally representative - Subnationally representative - Urban-rural representative
Poland European Health Interview Survey 2009 - Eurostat
Survey:
Cross-sectional - Individual - Interview
Ireland Longitudinal Study on Ageing 2009-2011
The Irish Longitudinal Study on Ageing (TILDA), Wave 1
Survey:
Household - Individual - Interview - Longitudinal - Nationally representative
Russia Longitudinal Monitoring Survey of HSE, Round XVIII 2009
Survey:
Community - Household - Individual - Interview - Longitudinal - Nationally representative
Germany Health Update 2009-2010
Gesundheit in Deutschland Aktuell (GEDA) 2010
Survey:
Cross-sectional - Nationally representative
Slovakia European Health Interview Survey 2009 - Eurostat
EHIS 2009 – Európske zisťovanie o zdraví 2009
Survey:
Cross-sectional - Individual - Interview
Hungary European Health Interview Survey 2009 - Eurostat
Egészségfelmérés (ELEF) 2009
Survey:
Cross-sectional - Individual - Interview
Canada Health Measures Survey 2009-2011
Canadian Health Measures Survey Cycle 2
Survey:
Cross-sectional - Exam - Household - Interview - Nationally representative
Israel Survey of Health, Aging and Retirement in Europe, Wave 2 2009-2010
Survey:
Household - Individual - Interview - Longitudinal
France Survey of Health, Aging and Retirement in Europe, Wave 3 2009
SHARELIFE - The Retrospective Survey (Wave 3)
Survey:
Household - Individual - Interview - Longitudinal
Uganda National Household Survey 2009-2010
Uganda National Household Survey IV
Survey:
Community - Household - Interview - Nationally representative - Subnationally representative - Urban-rural representative
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