Lung function measurements in the Greenlandic Inuit population: results from the Greenlandic health survey 2017–2019
Background Little is known about lung function in Inuit. The aim of this study was to describe lung function and the prevalence of obstructive and restrictive lung disease among Inuit in GreenlandMethods During the 2017–2019 Health Survey, spirometry, with forced expiratory volume in the first secon...
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2024
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ftdoajarticles:oai:doaj.org/article:e40b2ecc2f76400491f9c5b83677d6fb 2024-09-15T18:10:05+00:00 Lung function measurements in the Greenlandic Inuit population: results from the Greenlandic health survey 2017–2019 P. Geisler M. E. Jørgensen C. Viskum Larsen P. Bjerregaard V. Backer A. S. Homøe I. Olesen U. M. Weinreich 2024-12-01T00:00:00Z https://doi.org/10.1080/20018525.2024.2387405 https://doaj.org/article/e40b2ecc2f76400491f9c5b83677d6fb EN eng Taylor & Francis Group https://www.tandfonline.com/doi/10.1080/20018525.2024.2387405 https://doaj.org/toc/2001-8525 doi:10.1080/20018525.2024.2387405 2001-8525 https://doaj.org/article/e40b2ecc2f76400491f9c5b83677d6fb European Clinical Respiratory Journal, Vol 11, Iss 1 (2024) Inuit lung function smoking history obstructive FEV1/FVC Diseases of the respiratory system RC705-779 article 2024 ftdoajarticles https://doi.org/10.1080/20018525.2024.2387405 2024-09-02T15:34:39Z Background Little is known about lung function in Inuit. The aim of this study was to describe lung function and the prevalence of obstructive and restrictive lung disease among Inuit in GreenlandMethods During the 2017–2019 Health Survey, spirometry, with forced expiratory volume in the first second (FEV1), forced vital capacity (FVC), and FEV1/FVC ratio in liters (L), and percent of predicted value (pred%) were recorded according to Global Lung function Initiative standard reference values (GLI). Smoking history was obtained. Obstructive spirometry was defined as FEV1/FVC <70%. Restrictive spirometry was proposed by FVC < 80% and FEV1/FVC >90%.Results Based on validated spirometries, 795/2084 persons were included in this cross-sectional, descriptive study. Of those, 54.6% were current- and 27.7% former smokers. In Inuit, normal lung function was higher than predicted GLI (FEV1 107.2 pred%/FVC 113.5 pred%). In total, 106 (13.3%) were found to have an obstructive lung function measurement and 11 (1.4%) had a restrictive pattern. Among current smokers, the prevalence of obstructive lung function was 16.4%. An accelerated decline in lung function was observed > 50 years old (y.o), compared to <50 y.o.Conclusion This study indicates that Inuit has higher absolute lung function values than standard GLI, despite the large proportion of smokers, which indicate a need for Inuit reference values in the daily clinical praxis. The high prevalence of obstructive lung function and rapid decline in lung function indicates the need for fucus on health issues that may affect lung health in Greenland. Article in Journal/Newspaper Greenland greenlandic inuit Directory of Open Access Journals: DOAJ Articles European Clinical Respiratory Journal 11 1 |
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Open Polar |
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Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English |
topic |
Inuit lung function smoking history obstructive FEV1/FVC Diseases of the respiratory system RC705-779 |
spellingShingle |
Inuit lung function smoking history obstructive FEV1/FVC Diseases of the respiratory system RC705-779 P. Geisler M. E. Jørgensen C. Viskum Larsen P. Bjerregaard V. Backer A. S. Homøe I. Olesen U. M. Weinreich Lung function measurements in the Greenlandic Inuit population: results from the Greenlandic health survey 2017–2019 |
topic_facet |
Inuit lung function smoking history obstructive FEV1/FVC Diseases of the respiratory system RC705-779 |
description |
Background Little is known about lung function in Inuit. The aim of this study was to describe lung function and the prevalence of obstructive and restrictive lung disease among Inuit in GreenlandMethods During the 2017–2019 Health Survey, spirometry, with forced expiratory volume in the first second (FEV1), forced vital capacity (FVC), and FEV1/FVC ratio in liters (L), and percent of predicted value (pred%) were recorded according to Global Lung function Initiative standard reference values (GLI). Smoking history was obtained. Obstructive spirometry was defined as FEV1/FVC <70%. Restrictive spirometry was proposed by FVC < 80% and FEV1/FVC >90%.Results Based on validated spirometries, 795/2084 persons were included in this cross-sectional, descriptive study. Of those, 54.6% were current- and 27.7% former smokers. In Inuit, normal lung function was higher than predicted GLI (FEV1 107.2 pred%/FVC 113.5 pred%). In total, 106 (13.3%) were found to have an obstructive lung function measurement and 11 (1.4%) had a restrictive pattern. Among current smokers, the prevalence of obstructive lung function was 16.4%. An accelerated decline in lung function was observed > 50 years old (y.o), compared to <50 y.o.Conclusion This study indicates that Inuit has higher absolute lung function values than standard GLI, despite the large proportion of smokers, which indicate a need for Inuit reference values in the daily clinical praxis. The high prevalence of obstructive lung function and rapid decline in lung function indicates the need for fucus on health issues that may affect lung health in Greenland. |
format |
Article in Journal/Newspaper |
author |
P. Geisler M. E. Jørgensen C. Viskum Larsen P. Bjerregaard V. Backer A. S. Homøe I. Olesen U. M. Weinreich |
author_facet |
P. Geisler M. E. Jørgensen C. Viskum Larsen P. Bjerregaard V. Backer A. S. Homøe I. Olesen U. M. Weinreich |
author_sort |
P. Geisler |
title |
Lung function measurements in the Greenlandic Inuit population: results from the Greenlandic health survey 2017–2019 |
title_short |
Lung function measurements in the Greenlandic Inuit population: results from the Greenlandic health survey 2017–2019 |
title_full |
Lung function measurements in the Greenlandic Inuit population: results from the Greenlandic health survey 2017–2019 |
title_fullStr |
Lung function measurements in the Greenlandic Inuit population: results from the Greenlandic health survey 2017–2019 |
title_full_unstemmed |
Lung function measurements in the Greenlandic Inuit population: results from the Greenlandic health survey 2017–2019 |
title_sort |
lung function measurements in the greenlandic inuit population: results from the greenlandic health survey 2017–2019 |
publisher |
Taylor & Francis Group |
publishDate |
2024 |
url |
https://doi.org/10.1080/20018525.2024.2387405 https://doaj.org/article/e40b2ecc2f76400491f9c5b83677d6fb |
genre |
Greenland greenlandic inuit |
genre_facet |
Greenland greenlandic inuit |
op_source |
European Clinical Respiratory Journal, Vol 11, Iss 1 (2024) |
op_relation |
https://www.tandfonline.com/doi/10.1080/20018525.2024.2387405 https://doaj.org/toc/2001-8525 doi:10.1080/20018525.2024.2387405 2001-8525 https://doaj.org/article/e40b2ecc2f76400491f9c5b83677d6fb |
op_doi |
https://doi.org/10.1080/20018525.2024.2387405 |
container_title |
European Clinical Respiratory Journal |
container_volume |
11 |
container_issue |
1 |
_version_ |
1810447681396408320 |