Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김태형 | - |
dc.date.accessioned | 2019-12-04T02:02:55Z | - |
dc.date.available | 2019-12-04T02:02:55Z | - |
dc.date.issued | 2018-01 | - |
dc.identifier.citation | TUBERCULOSIS AND RESPIRATORY DISEASES, v. 81, no. 1, page. 42-48 | en_US |
dc.identifier.issn | 1738-3536 | - |
dc.identifier.issn | 2005-6184 | - |
dc.identifier.uri | https://synapse.koreamed.org/DOIx.php?id=10.4046/trd.2017.0118 | - |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/117050 | - |
dc.description.abstract | Background: The diffusing capacity of the lung is influenced by multiple factors such as age, sex, height, weight, ethnicity and smoking status. Although a prediction equation for the diffusing capacity of Korea was proposed in the mid-1980s, this equation is not used currently. The aim of this study was to develop a new prediction equation for the diffusing capacity for Koreans.Methods: Using the data of the Korean National Health and Nutrition Examination Survey, a total of 140 nonsmokers with normal chest X-rays were enrolled in this study.Results: Using linear regression analysis, a new predicting equation for diffusing capacity was developed. For men, the following new equations were developed: carbon monoxide diffusing capacity (DLco)=-10.4433-0.1434xage (year)+0.2482xheights (cm); DLco/alveolar volume (VA)=6.01507-0.02374xage (year)-0.00233xheights (cm). For women the prediction equations were described as followed: DLco=-12.8895-0.0532xage (year)+ 0.2145xheights (cm) and DLco/VA=7.69516-0.02219xage (year)-0.01377xheights (cm). All equations were internally validated by k-fold cross validation method.Conclusion: In this study, we developed new prediction equations for the diffusing capacity of the lungs of Koreans. A further study is needed to validate the new predicting equation for diffusing capacity. | en_US |
dc.language.iso | en_US | en_US |
dc.publisher | TAEHAN KYORHAEK HYOPHOE-KOREAN ACAD TUBERCULOSIS & RESPIRATORY DISEASES | en_US |
dc.subject | Korean | en_US |
dc.subject | Pulmonary Diffusing Capacity | en_US |
dc.subject | Diffusion | en_US |
dc.subject | Carbon Monoxide | en_US |
dc.title | Development of Prediction Equation of Diffusing Capacity of Lung for Koreans | en_US |
dc.type | Article | en_US |
dc.relation.volume | 81 | - |
dc.identifier.doi | 10.4046/trd.2017.0118 | - |
dc.relation.page | 42-48 | - |
dc.relation.journal | Tuberculosis and Respiratory Diseases | - |
dc.contributor.googleauthor | Il Hwang, Yong | - |
dc.contributor.googleauthor | Park, Yong Bum | - |
dc.contributor.googleauthor | Yoon, Hyoung Kyu | - |
dc.contributor.googleauthor | Lim, Seong Yong | - |
dc.contributor.googleauthor | Kim, Tae-Hyung | - |
dc.contributor.googleauthor | Park, Joo Hun | - |
dc.contributor.googleauthor | Lee, Won-Yeon | - |
dc.contributor.googleauthor | Park, Seong Ju | - |
dc.contributor.googleauthor | Lee, Sei Won | - |
dc.contributor.googleauthor | Kim, Woo Jin | - |
dc.relation.code | 2018042818 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF MEDICINE[S] | - |
dc.sector.department | DEPARTMENT OF MEDICINE | - |
dc.identifier.pid | drterry | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.