Development of Prediction Equation of Diffusing Capacity of Lung for Koreans
DC Field | Value | Language |
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dc.contributor.author | Il Hwang, Yong | - |
dc.contributor.author | Park, Yong Bum | - |
dc.contributor.author | Yoon, Hyoung Kyu | - |
dc.contributor.author | Lim, Seong Yong | - |
dc.contributor.author | Kim, Tae-Hyung | - |
dc.contributor.author | Park, Joo Hun | - |
dc.contributor.author | Lee, Won-Yeon | - |
dc.contributor.author | Park, Seong Ju | - |
dc.contributor.author | Lee, Sei Won | - |
dc.contributor.author | Kim, Woo Jin | - |
dc.contributor.author | Kim, Ki Uk | - |
dc.contributor.author | Shin, Kyeong Cheol | - |
dc.contributor.author | Kim, Do Jin | - |
dc.contributor.author | Kim, Hui Jung | - |
dc.contributor.author | Kim, Tae-Eun | - |
dc.contributor.author | Yoo, Kwang Ha | - |
dc.contributor.author | Shim, Jae Jeong | - |
dc.date.accessioned | 2021-09-02T16:22:03Z | - |
dc.date.available | 2021-09-02T16:22:03Z | - |
dc.date.created | 2021-06-16 | - |
dc.date.issued | 2018-01 | - |
dc.identifier.issn | 1738-3536 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/78054 | - |
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. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | TAEHAN KYORHAEK HYOPHOE-KOREAN ACAD TUBERCULOSIS & RESPIRATORY DISEASES | - |
dc.subject | STANDARDIZATION | - |
dc.subject | POPULATION | - |
dc.title | Development of Prediction Equation of Diffusing Capacity of Lung for Koreans | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Shim, Jae Jeong | - |
dc.identifier.doi | 10.4046/trd.2017.0118 | - |
dc.identifier.scopusid | 2-s2.0-85041528320 | - |
dc.identifier.wosid | 000429231600006 | - |
dc.identifier.bibliographicCitation | TUBERCULOSIS AND RESPIRATORY DISEASES, v.81, no.1, pp.42 - 48 | - |
dc.relation.isPartOf | TUBERCULOSIS AND RESPIRATORY DISEASES | - |
dc.citation.title | TUBERCULOSIS AND RESPIRATORY DISEASES | - |
dc.citation.volume | 81 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 42 | - |
dc.citation.endPage | 48 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.identifier.kciid | ART002307491 | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.relation.journalResearchArea | Respiratory System | - |
dc.relation.journalWebOfScienceCategory | Respiratory System | - |
dc.subject.keywordPlus | STANDARDIZATION | - |
dc.subject.keywordPlus | POPULATION | - |
dc.subject.keywordAuthor | Korean | - |
dc.subject.keywordAuthor | Pulmonary Diffusing Capacity | - |
dc.subject.keywordAuthor | Diffusion | - |
dc.subject.keywordAuthor | Carbon Monoxide | - |
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