South Africa - Agincourt Integrated Family Survey 2002 Survey: Cross-sectional - Household - Individual - Interview GHDx Entry last modified on: Aug 5, 2021
United States National Health Interview Survey 2002 Survey: Cross-sectional - Household - Individual - Interview - Nationally representative GHDx Entry last modified on: Dec 14, 2023
Turkey Health Statistics Yearbook 2020 Sağlik İstatistikleri Yilliği 2020 Report: Epi surveillance - Inpatient - Outpatient GHDx Entry last modified on: Oct 2, 2024
Longitudinal change of prebronchodilator spirometric obstruction and health outcomes: results from the SAPALDIA cohort Scientific literature GHDx Entry last modified on: Jul 20, 2021
United States National Hospital Discharge Survey 2002 Survey: Discharge - Inpatient - Nationally representative GHDx Entry last modified on: Sep 17, 2024
Italy Aspects of Daily Life 2001 Aspetti della Vita Quotidiana 2001 Survey: Cross-sectional - Household - Individual - Interview - Nationally representative GHDx Entry last modified on: Sep 8, 2022
Bolivia Household Survey 2001 Encuesta de Hogares 2001 Survey: Household GHDx Entry last modified on: Sep 6, 2023
Canada Discharge Abstract Database 2001-2002 Administrative data: Discharge - Inpatient - Outpatient GHDx Entry last modified on: Oct 30, 2023
United Kingdom - England Hospital Episode Statistics 2001-2002 Administrative data: Inpatient GHDx Entry last modified on: Dec 14, 2023
United States Panel Study of Income Dynamics 2001 Survey: Household - Interview - Longitudinal - Nationally representative GHDx Entry last modified on: Oct 10, 2024
United States National Comorbidity Survey: Replication 2001-2003 NCS-R, 2001-2003 Survey: Cross-sectional - Household - Individual - Interview - Nationally representative GHDx Entry last modified on: Sep 26, 2024
Australia National Health Survey 2001 Survey: Household - Individual - Interview - Nationally representative - Subnationally representative - Urban-rural representative GHDx Entry last modified on: Aug 10, 2022
Vietnam National Health Survey 2001-2002 Survey: Community - Cross-sectional - Health facility - Household - Individual - Interview - Verbal autopsy GHDx Entry last modified on: Dec 14, 2023
Austria Hospital Inpatient Discharges 2001 Administrative data: Discharge - Inpatient - Nationally representative GHDx Entry last modified on: Sep 17, 2024
Tonga Ministry of Health Annual Report January - December, 2015 Annual Report 2015 Report: Epi surveillance - Financial - Inpatient - Outpatient GHDx Entry last modified on: Oct 1, 2024
Brazil Hospital Information System 2001 Sistema de informações Hospitalares do SUS (SIHSUS) Administrative data: Discharge - Financial - Inpatient GHDx Entry last modified on: Aug 29, 2024
United States Medical Expenditure Panel Survey 2001 Survey: Cross-sectional - Health facility - Household - Individual - Interview - Longitudinal - Nationally representative - Subnationally representative GHDx Entry last modified on: Jul 15, 2022
Belize Abstract of Statistics 2006 Report: Subnationally representative GHDx Entry last modified on: Jan 7, 2022
China - Beijing Eye Study 2001 Survey: Exam - Individual - Interview GHDx Entry last modified on: Aug 5, 2021
New Zealand National Minimum Dataset 2001 Administrative data: Discharge - Inpatient GHDx Entry last modified on: Apr 12, 2024
United States National Hospital Ambulatory Medical Care Survey 2001 Survey: Emergency - Nationally representative - Outpatient GHDx Entry last modified on: Aug 5, 2021
Sweden National Patient Register 2001 Patientregistret 2001 Administrative data: Discharge - Inpatient - Outpatient GHDx Entry last modified on: Dec 14, 2023
Botswana Health Statistics Report 2008 Report: Subnationally representative GHDx Entry last modified on: Jan 7, 2022
Prevalence and Risk Factors for Chronic Obstructive Pulmonary Disease According to Symptoms and Spirometry Scientific literature GHDx Entry last modified on: Oct 5, 2023
Hong Kong Annual Digest of Statistics 2012 香港統計年刊 2012 Report: Subnationally representative GHDx Entry last modified on: Oct 18, 2023
Tonga Report of the Minister for Health for the Year 2020 Report: Epi surveillance - Financial - Health facility - Inpatient - Outpatient - Subnationally representative GHDx Entry last modified on: Oct 1, 2024
United States National Health and Nutrition Examination Survey 2001-2002 Survey: Cross-sectional - Exam - Household - Individual - Interview - Nationally representative GHDx Entry last modified on: Sep 22, 2024
Prevalence of chronic obstructive pulmonary disease in Korea: a population-based spirometry survey Scientific literature GHDx Entry last modified on: Jul 20, 2021
Botswana Health Statistics Report 2009 Report: Subnationally representative GHDx Entry last modified on: Jan 7, 2022
Women and Men in Kazakhstan 2010 Report: Subnationally representative - Urban-rural representative GHDx Entry last modified on: Aug 5, 2021
Comparison of the prevalence of chronic obstructive pulmonary disease diagnosed by lower limit of normal and fixed ratio criteria Scientific literature GHDx Entry last modified on: Jul 20, 2021
Mexico Ministry of Health Hospital Discharges 2001 BASES DE DATOS SOBRE EGRESOS HOSPITALARIOS - SISTEMA AUTOMATIZADO DE EGRESOS HOSPITALARIOS (SAEH) Administrative data: Discharge - Inpatient GHDx Entry last modified on: Sep 17, 2024
COPD in Helsinki, Finland: socioeconomic status based on occupation has an important impact on prevalence Scientific literature GHDx Entry last modified on: Mar 12, 2024
Botswana Health Statistics Report 2005 Report: Discharge - Epi surveillance - Inpatient - Outpatient - Subnationally representative GHDx Entry last modified on: Sep 2, 2021
New Zealand Linked National Minimum Dataset to Mortality Collection Data 2001 Administrative data: Discharge - Inpatient - National vital registration GHDx Entry last modified on: Sep 17, 2024
United States National Comorbidity Survey: Reinterview 2001-2002 NCS-2, 2001-2002 Survey: Household - Individual - Interview - Longitudinal - Nationally representative GHDx Entry last modified on: Sep 6, 2024
Ecuador Hospital Inpatient Discharges 2001 Egresos Hospitalarios Administrative data: Discharge - Inpatient GHDx Entry last modified on: Dec 14, 2023
Asthma prevalence among US elderly by age groups: age still matters Scientific literature GHDx Entry last modified on: Jul 20, 2021
Lung function testing in the elderly – can we still use FEV1/FVC< 70% as a criterion of COPD Scientific literature GHDx Entry last modified on: Jul 20, 2021
Effects of smoking and age on chronic obstructive pulmonary disease in Japan Scientific literature GHDx Entry last modified on: Mar 3, 2023
American Samoa Statistical Yearbook 2011 Report: Facility (non-health) - Financial - Subnationally representative GHDx Entry last modified on: Sep 3, 2021
Mexico SUIVE Epidemiology Bulletin Week 52 2001 Epidemiológica Sistema de Vigilancia Epidemiológica Sistema Único de Información Semana 52, 2001 Epi surveillance: Subnationally representative GHDx Entry last modified on: Sep 15, 2021
Relationship between polymorphisms of genes encoding microsomal epoxide hydrolase and glutathione S-transferase P1 and chronic obstructive pulmonary disease Scientific literature GHDx Entry last modified on: Apr 15, 2023
United States National Health Interview Survey 2001 Survey: Cross-sectional - Household - Individual - Interview - Nationally representative GHDx Entry last modified on: Dec 14, 2023
Population-Based Study on the Prevalence of Spirometric Obstructive Pattern in Porto, Portugal Scientific literature GHDx Entry last modified on: Jul 20, 2021
Long-term exposure to urban air pollution and mortality in a cohort of more than a million adults in Rome Scientific literature GHDx Entry last modified on: Nov 19, 2024
United States National Hospital Discharge Survey 2001 Survey: Discharge - Inpatient - Nationally representative GHDx Entry last modified on: Sep 17, 2024
Chronic obstructive pulmonary disease and metabolic syndrome: a nationwide survey in Korea Scientific literature GHDx Entry last modified on: Jul 20, 2021