Cluster analysis in the COPDGene study identifies subtypes of smokers with distinct patterns of airw...
Cluster analysis in the COPDGene study identifies subtypes of smokers with distinct patterns of airway disease and emphysema
About this item
Full title
Author / Creator
Castaldi, Peter J , Dy, Jennifer , Ross, James , Chang, Yale , Washko, George R , Curran-Everett, Douglas , Williams, Andre , Lynch, David A , Make, Barry J , Crapo, James D , Bowler, Russ P , Regan, Elizabeth A , Hokanson, John E , Kinney, Greg L , Han, Meilan K , Soler, Xavier , Ramsdell, Joseph W , Barr, R Graham , Foreman, Marilyn , van Beek, Edwin , Casaburi, Richard , Criner, Gerald J , Lutz, Sharon M , Rennard, Steven I , Santorico, Stephanie , Sciurba, Frank C , DeMeo, Dawn L , Hersh, Craig P , Silverman, Edwin K and Cho, Michael H
Publisher
England: BMJ Publishing Group Ltd and British Thoracic Society
Journal title
Language
English
Formats
Publication information
Publisher
England: BMJ Publishing Group Ltd and British Thoracic Society
Subjects
More information
Scope and Contents
Contents
Background There is notable heterogeneity in the clinical presentation of patients with COPD. To characterise this heterogeneity, we sought to identify subgroups of smokers by applying cluster analysis to data from the COPDGene study. Methods We applied a clustering method, k-means, to data from 10 192 smokers in the COPDGene study. After splitting...
Alternative Titles
Full title
Cluster analysis in the COPDGene study identifies subtypes of smokers with distinct patterns of airway disease and emphysema
Authors, Artists and Contributors
Author / Creator
Dy, Jennifer
Ross, James
Chang, Yale
Washko, George R
Curran-Everett, Douglas
Williams, Andre
Lynch, David A
Make, Barry J
Crapo, James D
Bowler, Russ P
Regan, Elizabeth A
Hokanson, John E
Kinney, Greg L
Han, Meilan K
Soler, Xavier
Ramsdell, Joseph W
Barr, R Graham
Foreman, Marilyn
van Beek, Edwin
Casaburi, Richard
Criner, Gerald J
Lutz, Sharon M
Rennard, Steven I
Santorico, Stephanie
Sciurba, Frank C
DeMeo, Dawn L
Hersh, Craig P
Silverman, Edwin K
Cho, Michael H
Identifiers
Primary Identifiers
Record Identifier
TN_cdi_pubmedcentral_primary_oai_pubmedcentral_nih_gov_4004338
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_pubmedcentral_primary_oai_pubmedcentral_nih_gov_4004338
Other Identifiers
ISSN
0040-6376,1468-3296
E-ISSN
1468-3296
DOI
10.1136/thoraxjnl-2013-203601
