A population-based survey of the prevalence and risk factors of chronic obstructive pulmonary disease in Shanxi Province, China Scientific literature GHDx Entry last modified on: Mar 3, 2023
South Korea National Health and Nutrition Examination Survey 2015 KNHANES VI 3rd (2015) Survey: Cross-sectional - Exam - Nationally representative GHDx Entry last modified on: Jul 27, 2023
Clinical characteristics, treatment patterns, and socio-economic burden of COPD in Bulgaria Scientific literature GHDx Entry last modified on: Apr 10, 2023
United Kingdom - Scottish Health Survey 2014-2015 - UK Data Service Survey: Cross-sectional - Household - Individual - Interview GHDx Entry last modified on: Aug 5, 2021
Prevalence of chronic obstructive pulmonary disease (COPD) in Qena Governorate Scientific literature GHDx Entry last modified on: Apr 10, 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
South Korea National Health and Nutrition Examination Survey 2014 KNHANES VI 2nd (2014) Survey: Cross-sectional - Exam - Nationally representative GHDx Entry last modified on: Jul 27, 2023
Prevalence of obstructive lung disease in an African country using definitions from different international guidelines: a community based cross-sectional survey Scientific literature GHDx Entry last modified on: Apr 10, 2023
The Mysuru stUdies of Determinants of Health in Rural Adults (MUDHRA), India Scientific literature GHDx Entry last modified on: Mar 3, 2023
Prevalence of COPD in 6 Urban Clusters in Argentina: The EPOC.AR Study Scientific literature GHDx Entry last modified on: Mar 3, 2023
China Health and Retirement Longitudinal Study, Wave 2 2013 中国健康与养老追踪调查 Survey: Cross-sectional - Household - Individual - Interview - Longitudinal - Nationally representative - Urban-rural representative - Verbal autopsy GHDx Entry last modified on: Aug 5, 2021
Prevalence of COPD and respiratory symptoms associated with biomass smoke exposure in a suburban area Scientific literature GHDx Entry last modified on: Mar 3, 2023
United States National Ambulatory Medical Care Survey 2013 Survey: Health facility - Nationally representative - Outpatient GHDx Entry last modified on: Aug 5, 2021
South Korea National Health and Nutrition Examination Survey 2013 국민건강영양조사 제6기 (KNHANES VI 1st 2013) Survey: Cross-sectional - Exam - Nationally representative GHDx Entry last modified on: Jul 27, 2023
Prevalence of chronic obstructive pulmonary disease in Fez, Morocco: results from the BOLD study Scientific literature GHDx Entry last modified on: Jul 20, 2021
Real-life evaluation of COPD treatment in a Bulgarian population: a 1-year prospective, observational, noninterventional study Scientific literature GHDx Entry last modified on: Apr 10, 2023
Low prevalence of obstructive lung disease in a suburban population of Malaysia: A BOLD collaborative study Scientific literature GHDx Entry last modified on: Jul 20, 2021
The prevalence, burden and risk factors associated with chronic obstructive pulmonary disease in Commonwealth of Independent States (Ukraine, Kazakhstan and Azerbaijan): results of the CORE study Scientific literature GHDx Entry last modified on: Apr 10, 2023
United Kingdom - Scottish Health Survey 2013-2014 - UK Data Service Survey: Cross-sectional - Household - Individual - Interview GHDx Entry last modified on: Aug 5, 2021
Noncommunicable Lung Disease in Sub-Saharan Africa. A Community-based Cross-Sectional Study of Adults in Urban Malawi Scientific literature GHDx Entry last modified on: Jul 20, 2021
Chronic Airflow Obstruction in a Black African Population: Results of BOLD Study, Ile-Ife, Nigeria Scientific literature GHDx Entry last modified on: Jul 20, 2021
Indonesia Integrated Hospital Data 2013 Sistem Informasi Rumah Sakit (SIRS) - Online Edition 2014 Administrative data: Emergency - Inpatient - Outpatient - Subnationally representative GHDx Entry last modified on: Sep 29, 2022
Interim Report from Burden of Obstructive Lung Disease (BOLD Study) in Tehran: Prevalence and Risk Factors of Chronic Obstructive Pulmonary Disease Scientific literature GHDx Entry last modified on: Jul 20, 2021
Indonesia Family Life Survey East 2012 Survey: Community - Cross-sectional - Facility (non-health) - Health facility - Household - Individual GHDx Entry last modified on: Aug 5, 2021
South Africa National Health and Nutrition Examination Survey 2012 SANHANES-1 Survey: Cross-sectional - Exam - Household - Individual - Interview - Nationally representative - Subnationally representative - Urban-rural representative GHDx Entry last modified on: Aug 24, 2023
Tuberculosis associates with both airflow obstruction and low lung function: BOLD results Scientific literature GHDx Entry last modified on: Mar 3, 2019
Is the COPD Assessment Test sensitive for differentiating COPD patients from active smokers and nonsmokers without lung function impairment? A population-based study Scientific literature GHDx Entry last modified on: Mar 3, 2023
Prevalence of chronic obstructive pulmonary disease and associated risk factors in Uganda (FRESH AIR Uganda): a prospective cross-sectional observational study Scientific literature GHDx Entry last modified on: Apr 10, 2023
An epidemiological profile of chronic obstructive pulmonary disease: A community-based study in Delhi Scientific literature GHDx Entry last modified on: Jul 20, 2021
United States MarketScan Medicare Supplemental and Coordination of Benefits Database 2012 Administrative data: Discharge - Emergency - Financial - Inpatient - Outpatient GHDx Entry last modified on: Sep 9, 2022
United Kingdom - Scottish Health Survey 2012 - Scottish Government Survey: Cross-sectional - Household - Individual - Interview GHDx Entry last modified on: Aug 5, 2021
South Korea National Health and Nutrition Examination Survey 2012 국민건강영양조사 (KNHANES V 3rd 2012) Survey: Cross-sectional - Exam - Nationally representative GHDx Entry last modified on: Jul 27, 2023
United States National Ambulatory Medical Care Survey 2012 Survey: Health facility - Nationally representative - Outpatient - Subnationally representative GHDx Entry last modified on: Aug 5, 2021
United States MarketScan Commercial Claims and Encounters Database 2012 Administrative data: Discharge - Emergency - Financial - Inpatient - Outpatient GHDx Entry last modified on: Sep 9, 2022
United Kingdom - Scottish Health Survey 2012 - UK Data Service Survey: Cross-sectional - Household - Individual - Interview GHDx Entry last modified on: Aug 5, 2021
The prevalence of chronic obstructive pulmonary disease in Riyadh, Saudi Arabia: a BOLD study Scientific literature GHDx Entry last modified on: Jul 20, 2021
Poland Survey of Health, Aging and Retirement in Europe, Wave 4 2011-2012 Survey: Household - Individual - Interview - Longitudinal GHDx Entry last modified on: Aug 5, 2021
Turkey Chronic Diseases and Risk Factors Study 2011 Türkiye Kronik Hastalıklar ve Risk Faktörlerinin Sıklığı Çalışması Anket Survey: Exam - Individual - Nationally representative GHDx Entry last modified on: Aug 5, 2021
Slovenia Survey of Health, Aging and Retirement in Europe, Wave 4 2011 Survey: Household - Individual - Interview - Longitudinal GHDx Entry last modified on: Aug 5, 2021
India - Mysore Burden of Lung Disease Initiative Survey 2011-2014 BOLD Mysore Survey: Cross-sectional - Individual GHDx Entry last modified on: Aug 5, 2021
Sweden Survey of Health, Aging and Retirement in Europe, Wave 4 2011-2012 Survey: Household - Individual - Interview - Longitudinal GHDx Entry last modified on: Mar 2, 2022
Austria Survey of Health, Aging and Retirement in Europe, Wave 4 2011 Survey: Household - Individual - Interview - Longitudinal GHDx Entry last modified on: Aug 5, 2021
Belgium Survey of Health, Aging and Retirement in Europe, Wave 4 2011 Survey: Household - Individual - Interview - Longitudinal GHDx Entry last modified on: Aug 5, 2021
Hungary Survey of Health, Aging and Retirement in Europe, Wave 4 2011 Survey: Household - Individual - Interview - Longitudinal GHDx Entry last modified on: Aug 5, 2021
Germany Survey of Health, Aging and Retirement in Europe, Wave 4 2011-2012 Survey: Household - Individual - Interview - Longitudinal GHDx Entry last modified on: Aug 5, 2021
Netherlands Survey of Health, Aging and Retirement in Europe, Wave 4 2011 Survey: Household - Individual - Interview - Longitudinal GHDx Entry last modified on: Aug 5, 2021
Italy Survey of Health, Aging and Retirement in Europe, Wave 4 2011 Survey: Household - Individual - Interview - Longitudinal GHDx Entry last modified on: Aug 5, 2021
France Survey of Health, Aging and Retirement in Europe, Wave 4 2011 Survey: Household - Individual - Interview - Longitudinal GHDx Entry last modified on: Aug 5, 2021
Denmark Survey of Health, Aging and Retirement in Europe, Wave 4 2011 Survey: Household - Individual - Interview - Longitudinal GHDx Entry last modified on: Aug 5, 2021
Switzerland Survey of Health, Aging and Retirement in Europe, Wave 4 2011 Survey: Household - Individual - Interview - Longitudinal GHDx Entry last modified on: Aug 5, 2021