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Publication Details
AFRICAN RESEARCH NEXUS
SHINING A SPOTLIGHT ON AFRICAN RESEARCH
medicine
Prevalence and Population-Attributable Risk for Chronic Airflow Obstruction in a Large Multinational Study
American Journal of Respiratory and Critical Care Medicine, Volume 203, No. 11, Year 2021
Notification
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Description
Rationale: The Global Burden of Disease program identified smoking and ambient and household air pollution as the main drivers of death and disability from chronic obstructive pulmonary disease (COPD). Objectives: To estimate the attributable risk of chronic airflow obstruction (CAO), a quantifiable characteristic of COPD, due to several risk factors. Methods: The Burden of Obstructive Lung Disease study is a cross-sectional study of adults, aged $40, in a globally distributed sample of 41 urban and rural sites. Based on data from 28,459 participants, we estimated the prevalence of CAO, defined as a postbronchodilator FEV1-to-FVC ratio less than the lower limit of normal, and the relative risks associated with different risk factors. Local relative risks were estimated using a Bayesian hierarchical model borrowing information from across sites. From these relative risks and the prevalence of risk factors, we estimated local population attributable risks. Measurements and Main Results: The mean prevalence of CAO was 11.2% in men and 8.6% in women. The mean population attributable risk for smoking was 5.1% in men and 2.2% in women. The next most influential risk factors were poor education levels, working in a dusty job for $10 years, low body mass index, and a history of tuberculosis. The risk of CAO attributable to the different risk factors varied across sites. Conclusions: Although smoking remains the most important risk factor for CAO, in some areas, poor education, low body mass index, and passive smoking are of greater importance. Dusty occupations and tuberculosis are important risk factors at some sites. Copyright © 2021 by the American Thoracic Society
Authors & Co-Authors
Burney, Peter G.J.
United Kingdom, London
Imperial College London
Patel, Jaymini H.
United Kingdom, London
Imperial College London
Minelli, Cosetta
United Kingdom, London
Imperial College London
Gnatiuc, Louisa
United Kingdom, Oxford
University of Oxford
Amaral, André F.S.
United Kingdom, London
Imperial College London
Koçabas, Ali
Turkey, Adana
Çukurova Üniversitesi Tip Fakültesi
Cherkaski, Hamid Hacene
Algeria, Annaba
Centre Hospitalier Universitaire de Annaba
Gulsvik, Around
Norway, Bergen
Universitetet I Bergen
Nielsen, Rune
Norway, Bergen
Universitetet I Bergen
Bateman, Eric D.
South Africa, Cape Town
University of Cape Town Lung Institute
Jithoo, Anamika
South Africa, Cape Town
University of Cape Town Lung Institute
Mortimer, Kevin J.
Malawi, Blantyre
Malawi-liverpool-wellcome Trust Clinical Research Programme
Sooronbaev, Talant M.
Kyrgyzstan, Bishkek
National Centre of Cardiology and Internal Medicine
Lawin, Hervé Anicet
Benin, Cotonou
University of Abomey-calavi
Nejjari, Chakib
Morocco, Fez
Recherche Clinique et Santé Communautaire
Elbiaze, Mohammed
Morocco, Fez
Centre Hospitalier Universitaire Hassan Ii
El-Rhazi, Karima E.
Morocco, Fez
Recherche Clinique et Santé Communautaire
Zheng, Jinping
China, Guangzhou
Guangzhou Medical University
Ran, Pixin
China, Guangzhou
Guangzhou Medical University
Welte, Tobias
Germany, Hannover
Hannover Medical School
Obaseki, Daniel Osagbemworhue
Nigeria, Ife
Obafemi Awolowo University
Erhabor, Gregory Efosa
Nigeria, Ife
Obafemi Awolowo University
El-Sony, Asma I.
Sudan, Khartoum
Epidemiological Laboratory
Osman, Nada Bakery
Sudan, Khartoum
Epidemiological Laboratory
Ahmed, Rana
Sudan, Khartoum
Epidemiological Laboratory
Niżankowska-Mogilnicka, Ewa
Poland, Krakow
Jagiellonian University Medical College
Mejza, Filip
Poland, Krakow
Jagiellonian University Medical College
Mannino, David M.
United States, Lexington
University of Kentucky
Bárbara, Cristina
Portugal, Lisbon
Universidade de Lisboa
Wouters, Emiel F.M.
Netherlands, Maastricht
Maastricht Universitair Medisch Centrum+
Idolor, Luisito F.
Unknown Affiliation
Loh, Li Cher
Ireland, Dublin
University College Dublin
Rashid Khan, Abdul Khan
Ireland, Dublin
University College Dublin
Juvekar, Sanjay Kamlakar
India, Pune
Kem Hospital
Gíslason, Thórarinn
Iceland, Reykjavik
Landspitali - the National University Hospital of Iceland
Iceland, Reykjavik
Haskoli Islands
Al-Ghobain, Mohammed O.
Saudi Arabia, Riyadh
Saudi Thoracic Society
Studnicka, Michael J.
Austria, Salzburg
Paracelsus Medizinische Privatuniversitat
Harrabi, Imed
Tunisia, Sousse
Faculty of Medicine Sousse
Denguezli, Meriam
Tunisia, Sousse
Faculty of Medicine Sousse
Koul, Parvaiz A.
India, Srinagar
Sher-i-kashmir Institute of Medical Sciences
Jenkins, Christine R.
Australia, Sydney
Woolcock Institute of Medical Research
Australia, Sydney
The University of Sydney
Australia, Sydney
Unsw Sydney
Marks, Guy B.
Australia, Sydney
Woolcock Institute of Medical Research
Australia, Sydney
The University of Sydney
Australia, Sydney
Unsw Sydney
Jôgi, Rain
Estonia, Tartu
Tartu Ülikooli Kliinikum
Hafizi, Hasan
Albania, Tirana
University of Tirana
Janson, Christer
Sweden, Uppsala
Uppsala Universitet
Tan, Wan Cheng
Canada, Vancouver
Centre for Heart Lung Innovation
Aquart-Stewart, Althea
Jamaica, Kingston
The University of the West Indies
MBatchou, Bertrand Hugo Ngahane
Cameroon, Douala
Hopital General de Douala
Nafees, Asaad Ahmed
Pakistan, Karachi
The Aga Khan University
Gunasekera, Kirthi Dias
Unknown Affiliation
Seemungal, Terence A.R.
Trinidad and Tobago, St Augustine
The University of the West Indies, St. Augustine Campus
Anand, Mahesh Padukudru
India, Mysore
Jss Academy of Higher Education & Research
Enright, Paul L.
United States, Tucson
The University of Arizona
Vollmer, William M.
United States, Portland
Kaiser Permanente Center for Health Research
Blangiardo, Marta A.G.
United Kingdom, London
Imperial College London
Elfadaly, Fadlalla G.
United Kingdom, Milton Keynes
The Open University
Buist, A. Sonia
United States, Portland
Oregon Health & Science University
Aliko, Anila
Albania, Tirana
University of Tirana
Bardhi, Donika
Albania, Tirana
University of Tirana
Tafa, Holta
Albania, Tirana
University of Tirana
Thanasi, Natasha
Albania, Tirana
University of Tirana
Mezini, Arian
Albania, Tirana
University of Tirana
Teferici, Alma
Albania, Tirana
University of Tirana
Todri, Dafina
Albania, Tirana
University of Tirana
Nikolla, Jolanda
Albania, Tirana
University of Tirana
Kazasi, Rezarta
Albania, Tirana
University of Tirana
Bengrait, Amira
Algeria, Annaba
Université Badji Mokhtar - Annaba
Haddad, Tabarek
Algeria, Annaba
Université Badji Mokhtar - Annaba
Zgaoula, Ibtissem
Algeria, Annaba
Université Badji Mokhtar - Annaba
Ghit, Maamar
Algeria, Annaba
Université Badji Mokhtar - Annaba
Roubhia, Abdelhamid
Algeria, Annaba
Université Badji Mokhtar - Annaba
Boudra, Soumaya
Algeria, Annaba
Université Badji Mokhtar - Annaba
Atoui, Feryal
Algeria, Annaba
Université Badji Mokhtar - Annaba
Yakoubi, Randa
Algeria, Annaba
Université Badji Mokhtar - Annaba
Benali, Rachid
Algeria, Annaba
Université Badji Mokhtar - Annaba
Bencheikh, Abdelghani
Algeria, Annaba
Université Badji Mokhtar - Annaba
Aït-Khaled, Nadia
Algeria, Annaba
Université Badji Mokhtar - Annaba
Bird, Tessa E.
India, Srinagar
Sher-i-kashmir Institute of Medical Sciences
Espinel, Paola
India, Srinagar
Sher-i-kashmir Institute of Medical Sciences
Hardaker, Kate M.
India, Srinagar
Sher-i-kashmir Institute of Medical Sciences
Toelle, Brett G.
India, Srinagar
Sher-i-kashmir Institute of Medical Sciences
Dawes, Torkil
Austria, Salzburg
Paracelsus Medizinische Privatuniversitat
Lamprecht, Bernd
Austria, Salzburg
Paracelsus Medizinische Privatuniversitat
Schirhofer, Lea
Austria, Salzburg
Paracelsus Medizinische Privatuniversitat
Islam, Akramul Md
Bangladesh, Dhaka
Bangladesh Rural Advancement Committee
Ahmed, Syed Masud
Bangladesh, Dhaka
Bangladesh Rural Advancement Committee
Islam, Shayla
Bangladesh, Dhaka
Bangladesh Rural Advancement Committee
Islam, Qazi Shafayetul
Bangladesh, Dhaka
Bangladesh Rural Advancement Committee
Mesbah-Ul-Haque,
Bangladesh, Dhaka
Bangladesh Rural Advancement Committee
Chowdhury, Tridib Roy
Bangladesh, Dhaka
Bangladesh Rural Advancement Committee
Chatterjee, Sukantha Kumar
Bangladesh, Dhaka
Bangladesh Rural Advancement Committee
Mia, Dulal
Bangladesh, Dhaka
Bangladesh Rural Advancement Committee
Das, Shyamal Chandra
Bangladesh, Dhaka
Bangladesh Rural Advancement Committee
Islam, Nazrul
Bangladesh, Dhaka
Bangladesh Rural Advancement Committee
Uddin, Shahaz
Bangladesh, Dhaka
Bangladesh Rural Advancement Committee
Islam, Nurul
Bangladesh, Dhaka
Bangladesh Rural Advancement Committee
Khatun, Luiza
Bangladesh, Dhaka
Bangladesh Rural Advancement Committee
Parvin, Monira
Bangladesh, Dhaka
Bangladesh Rural Advancement Committee
Khan, Abdul Awal
Bangladesh, Dhaka
Bangladesh Rural Advancement Committee
Islam, Maidul
Bangladesh, Dhaka
Bangladesh Rural Advancement Committee
Kpangon, Arsène Amadohoue
Benin, Cotonou
University of Abomey-calavi
Kpossou, Karl
Benin, Cotonou
University of Abomey-calavi
Agodokpessi, Gildas
Benin, Cotonou
University of Abomey-calavi
Ayélo, Paul Ahoumènou
Benin, Cotonou
University of Abomey-calavi
Fayomi, Benjamin Eboum
Benin, Cotonou
University of Abomey-calavi
Ashu, Atongno Humphrey
Cameroon, Douala
Hopital General de Douala
Zhong, Nanshan
China, Guangzhou
Guangzhou Medical University
Liu, Shengming
China, Guangzhou
Guangzhou Medical University
Lü, Jiachun
China, Guangzhou
Guangzhou Medical University
Wang, Dali
China, Guangzhou
Guangzhou Medical University
Zhou, Yumin
China, Guangzhou
Guangzhou Medical University
Laja, Hendrik
Estonia, Tartu
Tartu Ülikooli Kliinikum
Ulst, Katrin
Estonia, Tartu
Tartu Ülikooli Kliinikum
Zobel, Vappu
Estonia, Tartu
Tartu Ülikooli Kliinikum
Lill, Toomas Julius
Estonia, Tartu
Tartu Ülikooli Kliinikum
Adégnika, Ayôla Akim
Gabon, Lambarene
Centre de Recherches Médicales de Lambaréné
Bodemann, Isabelle
Germany, Hannover
Hannover Medical School
Geldmacher, Henning
Germany, Hannover
Hannover Medical School
Schweda-Linow, Alexandra
Germany, Hannover
Hannover Medical School
Benedikdtsdottir, Bryndis
Iceland, Reykjavik
Landspitali - the National University Hospital of Iceland
Jörundsdóttir, Kristín Bára
Iceland, Reykjavik
Landspitali - the National University Hospital of Iceland
Gudmundsdottir, Lovisa
Iceland, Reykjavik
Landspitali - the National University Hospital of Iceland
Gudmundsdóttir, Sigrun
Iceland, Reykjavik
Landspitali - the National University Hospital of Iceland
Gudmundsson, Gunnar B.
Iceland, Reykjavik
Landspitali - the National University Hospital of Iceland
Sambhudas, S.
India, Pune
Kem Hospital
Salvi, Sundeep Santosh
India, Pune
Chest Research Foundation
Madas, Sapna Jitendra
India, Pune
Chest Research Foundation
Emilov, Berik
Kyrgyzstan, Bishkek
National Centre of Cardiology and Internal Medicine
Tabyshova, Aizhamal K.
Kyrgyzstan, Bishkek
National Centre of Cardiology and Internal Medicine
Benjelloun, Mohammed Chakib
Morocco, Fez
Recherche Clinique et Santé Communautaire
Wesseling, Geertjan
Netherlands, Maastricht
Maastricht Universitair Medisch Centrum+
Awopeju, Olayemi Fehintola
Nigeria, Ife
Obafemi Awolowo University
Adewole, Olufemi Olanisun
Nigeria, Ife
Obafemi Awolowo University
Endresen, Tina
Norway, Bergen
Universitetet I Bergen
Svendsen, Lene Løvendahl
Norway, Bergen
Universitetet I Bergen
Irfan, Muhammad
Pakistan, Karachi
The Aga Khan University
Fatmi, Zafar A.
Pakistan, Karachi
The Aga Khan University
de Guia, Teresita S.
Philippines, Manila
Philippine General Hospital
Francisco, Norberto A.
Philippines, Manila
Philippine General Hospital
Roa, Camilo Cala
Philippines, Manila
Philippine General Hospital
Balanag, Vincent M.
Philippines, Manila
Philippine General Hospital
Dantes, Renato B.
Philippines, Manila
Philippine General Hospital
Amarillo, Lourdes E.
Unknown Affiliation
Berratio, Lakan U.
Unknown Affiliation
Fernandez, Lenora C.
Unknown Affiliation
Garcia, Gerard S.
Unknown Affiliation
Naval, Sullian S.
Unknown Affiliation
Reyes, Thessa
Unknown Affiliation
Simpao, Leander P.
Unknown Affiliation
Frey, Jakub
Poland, Krakow
Jagiellonian University Medical College
Harat, Rafał
Poland, Krakow
Jagiellonian University Medical College
Nastałek, Paweł
Poland, Krakow
Jagiellonian University Medical College
Paj̧ak, Andrzej
Poland, Krakow
Jagiellonian University Medical College
Skucha, Wojciech
Poland, Krakow
Jagiellonian University Medical College
Szczeklik, Andrzej J.
Poland, Krakow
Jagiellonian University Medical College
Twardowska, Magdalena
Poland, Krakow
Jagiellonian University Medical College
Rodrigues, Fátima
Unknown Affiliation
Dias, Hermínia
Unknown Affiliation
Cardoso, João V.
Unknown Affiliation
Almeida, João M.
Unknown Affiliation
Matos, Maria João
Unknown Affiliation
Simão, Paula
Unknown Affiliation
Santos, Moutinho L.
Unknown Affiliation
Ferreira, Reis
Unknown Affiliation
Al-Hajjaj, Mohamed Salch
Saudi Arabia, Riyadh
Saudi Thoracic Society
Adams, Desiree
South Africa, Cape Town
University of Cape Town Lung Institute
Barnes, Edward
South Africa, Cape Town
University of Cape Town Lung Institute
Freeman, Jasper
South Africa, Cape Town
University of Cape Town Lung Institute
Hayes, Anton
South Africa, Cape Town
University of Cape Town Lung Institute
Hlengwa, Sipho
South Africa, Cape Town
University of Cape Town Lung Institute
Johannisen, Christine
South Africa, Cape Town
University of Cape Town Lung Institute
Koopman, Mariana
South Africa, Cape Town
University of Cape Town Lung Institute
Louw, Innocentia
South Africa, Cape Town
University of Cape Town Lung Institute
Ludick, Ina
South Africa, Cape Town
University of Cape Town Lung Institute
Olckers, Alta
South Africa, Cape Town
University of Cape Town Lung Institute
Ryck, Johanna
South Africa, Cape Town
University of Cape Town Lung Institute
Storbeck, Janita
South Africa, Cape Town
University of Cape Town Lung Institute
Osman, Nada Bakery
Sudan, Khartoum
Epidemiological Laboratory
Noory, Bandar Salah
Sudan, Khartoum
Epidemiological Laboratory
Tabka, Zouhaïr
Tunisia, Sousse
Faculty of Medicine Sousse
Daldoul, Hager
Tunisia, Sousse
Faculty of Medicine Sousse
Chouikha, Firas
Tunisia, Sousse
Faculty of Medicine Sousse
Hancioglu, Attila
Turkey, Adana
Çukurova Üniversitesi Tip Fakültesi
Hanta, İsmail
Turkey, Adana
Çukurova Üniversitesi Tip Fakültesi
Kulecı, Sedat
Turkey, Adana
Çukurova Üniversitesi Tip Fakültesi
Türkyılmaz, Ahmet Sinan
Turkey, Adana
Çukurova Üniversitesi Tip Fakültesi
Umut, Sema
Turkey, Adana
Çukurova Üniversitesi Tip Fakültesi
Ünalan, Turgay
Turkey, Adana
Çukurova Üniversitesi Tip Fakültesi
Amor, Caron
United Kingdom, London
Imperial College London
Potts, James F.
United Kingdom, London
Imperial College London
Tumilty, Michael K.
United Kingdom, London
Imperial College London
McLean, Fiona
United Kingdom, London
Imperial College London
McBurnie, Mary Ann
United States, Portland
Kaiser Permanente Center for Health Research
Gillespie, Suzanne E.
United States, Portland
Kaiser Permanente Center for Health Research
Cain, John
United States, Lexington
University of Kentucky
Copeland, Rebecca
United States, Lexington
University of Kentucky
Hazen, Dana
United States, Lexington
University of Kentucky
Methvin, Jennifer N.
United States, Lexington
University of Kentucky
Statistics
Citations: 54
Authors: 198
Affiliations: 51
Identifiers
Doi:
10.1164/rccm.202005-1990OC
ISSN:
1073449X
Research Areas
Disability
Environmental
Noncommunicable Diseases
Study Design
Cross Sectional Study
Study Approach
Quantitative
Participants Gender
Male
Female