Please use this identifier to cite or link to this item: https://hdl.handle.net/10137/11777
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dc.contributor.authorHeraganahally, Subash S-
dc.contributor.authorHowarth, Timothy-
dc.contributor.authorMo, Lin-
dc.contributor.authorSorger, Lisa-
dc.contributor.authorBen Saad, Helmi-
dc.date.accessioned2021-05-25T05:57:14Z-
dc.date.available2021-05-25T05:57:14Z-
dc.date.issued2021-05-14-
dc.identifier.citationExpert Rev Respir Med. 2021 May 14. doi: 10.1080/17476348.2021.1928496.-
dc.identifier.other101278196-
dc.identifier.urihttps://hdl.handle.net/10137/11777-
dc.description.abstractBackground: There is sparse literature evidence in the spirometric patterns of adult Indigenous Australians with and without chest computed tomography (CT) proven chronic airway diseases (CADs).Methods: Participants spirometry testing graded as acceptable for quality and had a chest CT scan showing radiographic evidence of CADs were included for analysis.Results: Of the 1350 spirometric tests performed between 2012 and 2020, a total of 214 patients with a mean age of 53 years and 54% females were eligible to be included. One-third (33%) had normal chest CT, 32% had predominant COPD, 19% bronchiectasis and 16% combined COPD & bronchiectasis. Percentage predicted values for Forced Vital Capacity (FVC) and Forced Expiratory Volume in one second (FEV(1)) both pre- and post- bronchodilator were significantly reduced for all participants - FVC: CT normal 64%, 65%; COPD 57%, 61%; bronchiectasis 54%, 54%; combined COPD & bronchiectasis 50%, 53%. FEV(1): CT normal 61%, 63%; COPD 45%, 48%; bronchiectasis 48%,51%; combined COPD & bronchiectasis 36%,40%. FEV(1)/FVC was only reduced for CT abnormality patients - CT normal 95%,97%; COPD 76%,76%; bronchiectasis 87%,89%; combined COPD & bronchiectasis 71%,72%.Conclusions: Restrictive spirometric pattern is common and an obstructive pattern with COPD, in isolation or when COPD coexists with bronchiectasis.-
dc.language.isoeng-
dc.titleCritical analysis of spirometric patterns in correlation to chest computed tomography among adult indigenous Australians with chronic airway diseases.-
dc.typeJournal Article-
dc.publisher.placeEngland-
dc.identifier.journaltitleExpert review of respiratory medicine-
dc.identifier.doi10.1080/17476348.2021.1928496-
dc.identifier.orcid0000-0003-0788-7137-
dc.identifier.orcid0000-0002-7477-2965-
dc.identifier.pubmedurihttps://www.ezpdhcs.nt.gov.au/login?url=https://www.ncbi.nlm.nih.gov/pubmed/33985393-
dc.description.affiliationDepartment of Respiratory and Sleep Medicine, Royal Darwin Hospital, Darwin, Northern Territory, Australia.-
dc.description.affiliationFlinders University - College of Medicine and Public Health, Adelaide, South Australia, Australia.-
dc.description.affiliationDarwin Respiratory and Sleep Health, Darwin Private Hospital, Darwin, Northern Territory, Australia.-
dc.description.affiliationCollege of Health and Human Sciences, Charles Darwin University, Darwin, Northern Territory, Australia.-
dc.description.affiliationDepartment of Medical Imaging, Royal Darwin Hospital, Darwin, Northern Territory, Australia.-
dc.description.affiliationUniversity of Sousse, Farhat HACHED Hospital, Heart Failure Research Laboratory (LR12SP09), Sousse, Tunisia.-
local.issue.number1747-6356 (Electronic)-
local.issue.number1747-6348 (Linking)-
Appears in Collections:(a) NT Health Research Collection

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