Abstract
We aimed to compare clinical characteristics between Asian and Western chronic obstructive pulmonary disease (COPD) patients. This was a sub-analysis of an international, multicenter, prospective cohort study. Asian patients were enrolled in Singapore and South Korea. Western patients were enrolled in Spain, Poland, Ireland, the United Kingdom, and Malta. A total of 349 patients were analyzed. Among them, 110 (32%) patients were Asian and 239 (68%) Western. Male sex was more predominant in Asian than in Western (95% versus 63%, respectively; P<0.01). Body mass index was significantly lower in Asian (23.5 versus 27.1; P<0.01). The proportion of patients with a history of exacerbation was lower in Asian (12% versus 64%; P<0.01). Although patients were enrolled by same inclusion criteria, there were several differences between Asian and Western COPD patients. Our study has shown unbiased real-world differences between Asian and Western COPD patients. Since prospective follow-up study is currently ongoing, the result of this study can be fundamental base of future analysis.
| Originalsprog | Engelsk |
|---|---|
| Tidsskrift | International Journal of COPD |
| Vol/bind | 14 |
| Sider (fra-til) | 1595-1601 |
| ISSN | 1176-9106 |
| DOI | |
| Status | Udgivet - jul. 2019 |
Finansiering
Roman-Rodríguez, Primary Health-care Center Son Pisà. IB-Salut. Palma de Mallorca. Poland: Pawel Sliwinsk Sliwinski, Katarzyna Iwan, Jacek Kolakowski, Institute of Tuberculosis and Lung Diseases, Warsaw. Korea: Chin Kook Rhee, Esther Ahn, St Mary’s Hospital. Seoul. Singapore: Jessica Tan, Therese Lapperre, Karen Tan Li Leng, Nicole Chia, Ong Thun How, Syifa Binte Shamsuddin, Sherine Lim Shu Gim, Yap Chwee Bee, Soh Rui Ya, Singapore General Hospital. Augustine Tee, Jun Jie Yan, Samuel Hong, William Tan, Jessica Tan, Changi General Hospital. UK: Victoria Carter, Latife Hardaker, Andrew McLaughlin, Optimum Patient Care, Cambridge. Malta: Caroline Gouder, Mater Dei Hospital. Ireland: Richard W Costello, Royal College of Surgeons. Dublin. The study was funded by an unrestricted grant from Novartis AG. Dr Marc Miravitlles received speaker and/or consulting and personal fees from AstraZeneca, Bial, Boehringer Ingelheim, Chiesi, Cipla, CSL Behring, Laboratorios Esteve, Ferrer, Gebro Pharma, GlaxoSmithKline, Grifols, Menarini, Mereo Biopharma, Novartis, pH Pharma, Rovi, TEVA, Verona Pharma and Zambon, and research grants from GlaxoSmithKline and Grifols outside the submitted. Professor Pawel Sliwinski received speaker fees and nonfinancial support from Boehringer Ingelheim, AstraZeneca, Chiesi, GlaxoSmithKline, Grifols, Novartis, Roche and Teva, and consulting fees from Boehringer Ingelheim, GlaxoSmithKline, Chiesi, Grifols, Novartis, and Roche, outside the submitted work. Dr CK Rhee received consulting/lecture fees from MSD, AstraZeneca, Novartis, GSK, Takeda, Mundipharma, Sandoz, Boehringer-Ingelheim, and Teva-Handok. Dr Richard Costelloe has board membership with GSK, Aerogen, Novartis, and Teva Pharmaceuticals; consultancy agreements with, Aerogen, GlaxoSmithKline, Novartis, Teva Pharmaceuticals, and Vitalograph as well as grants and unrestricted funding for investigator-initiated studies from Vitalograph, Aerogen and GlaxoSmithKline. Dr Bernardino Alcazar reports personal fees grants, and nonfinancial support from Novartis AG, Boehringer-Ingelheim, GSK, personal fees from AztraZeneca, grants and personal fees from Laboratorios Menarini, Laboratorios Rovi, Laboratorios Ferrer, outside the submitted work, in addition, he has a patent WO2018/ 215686A1 issued. Dr Augustine Tee received research fund from The Respiratory Effectiveness Group, during the conduct of the study; has participated as a member of the local COPD advisory board for AstraZeneca, GlaxoSmithKline, Bayer, Takeda, and Novartis, and has received meeting/conference travel grants from Boehringer Ingelheim, Novartis, AstraZeneca, and GlaxoSmithKline. Ms Victoria Carter reports funding this study by an unrestricted grant from Novartis AG, during the conduct of the study; also she is an employee of the Observational and Pragmatic Research Institute Pte Ltd (OPRI), and Optimum Patient Care. Dr Juan José Soler-Cataluña has received speaker fees from AstraZeneca, grants, personal fees, non-financial support from Boehringer Ingelheim, non-financial support from Chiesi, Esteve, Ferrer, GSK, Menarini, Novartis, and Pfizer, and consulting fees from AirLiquide, Boehringer Ingelheim, Chiesi, GSK, AstraZeneca, Ferrer, and Novartis outside the submitted work. Professor David Price has board membership with Aerocrine, Amgen, AstraZeneca, Boehringer Ingelheim, Chiesi, Mylan, Mundipharma, Napp, Novartis, Regeneron Pharmaceuticals, Sanofi Genzyme, Teva Pharmaceuticals; consultancy agreements with Almirall, Amgen, AstraZeneca, Boehringer Ingelheim, Chiesi, GlaxoSmithKline, Mylan, Mundipharma, Napp, Novartis, Pfizer, Teva Pharmaceuticals, Theravance; grants and unrestricted funding for investigator-initiated studies (conducted through Observational and Pragmatic Research Institute Pte Ltd) from Aerocrine, AKL Research and Development Ltd, AstraZeneca, Boehringer Ingelheim, British Lung Foundation, Chiesi, Mylan, Mundipharma, Napp, Novartis, Pfizer, Regeneron Pharmaceuticals, Respiratory Effectiveness Group, Sanofi Genzyme, Teva Pharmaceuticals, Theravance, UK National Health Service, Zentiva (Sanofi Generics); payment for lectures/ speaking engagements from Almirall, AstraZeneca, Boehringer Ingelheim, Chiesi, Cipla, GlaxoSmithKline, Kyorin, Mylan, Merck, Mundipharma, Novartis, Pfizer, Regeneron Pharmaceuticals, Sanofi Genzyme, Skyepharma, Teva Pharmaceuticals; payment for manuscript preparation from Mundipharma, Teva Pharmaceuticals; payment for the development of educational materials from Mundipharma, Novartis; payment for
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