Differences in bone density on chest CT according to smoking status in males without chronic obstructive lung disease
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Cherry | - |
dc.contributor.author | Kim, Soriul | - |
dc.contributor.author | Lee, Ki Yeol | - |
dc.contributor.author | Kim, Nan Hee | - |
dc.contributor.author | Kang, Eun-Young | - |
dc.contributor.author | Oh, Yu-Whan | - |
dc.contributor.author | Shin, Chol | - |
dc.date.accessioned | 2021-09-01T07:13:50Z | - |
dc.date.available | 2021-09-01T07:13:50Z | - |
dc.date.created | 2021-06-19 | - |
dc.date.issued | 2019-09-02 | - |
dc.identifier.issn | 2045-2322 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/62924 | - |
dc.description.abstract | The goals of this study were to determine whether bone density measured using CT (CTBD) can show significant differences in bone loss according to smoking status and pack-years, and to examine the correlation between CTBD and bone mineral density when measured by dual-energy X-ray absorptiometry (DEXA-BMD) in males without chronic obstructive pulmonary disease (COPD). In this cross-sectional study, 1,011 males without airflow obstruction >= 50 years old were included. CTBD and DEXA-BMD were compared among groups with different smoking statuses. The correlation between CTBD and DEXA-BMD and the association of CTBD with pack-years were also investigated. CTBD of all vertebral bodies (VBs) and DEXA-BMD of all VBs without L1 showed significant differences among never, former, and current smokers. CTBD was significantly lowest in >= 30-pack-year smokers and was significantly lower in >= 30-pack-year smokers than in <15-pack-year smokers (all P < 0.05). There were significant correlations between DEXA-BMD and CTBD at all VB levels (correlation coefficient [r], 0.448 similar to 0.640; all P < 0.01). A lower CTBD had a significant association with a 15 <= x < 30-pack-year smoking history and >= 30-pack-year smoking history, while there was no association with never-smokers. In conclusion, CTBD demonstrated significant differences in bone quality according to smoking status and pack-years in males without COPD. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | NATURE PUBLISHING GROUP | - |
dc.subject | QUANTITATIVE COMPUTED-TOMOGRAPHY | - |
dc.subject | X-RAY ABSORPTIOMETRY | - |
dc.subject | MINERAL DENSITY | - |
dc.subject | PULMONARY-DISEASE | - |
dc.subject | VERTEBRAL FRACTURES | - |
dc.subject | CIGARETTE-SMOKING | - |
dc.subject | COPD PATIENTS | - |
dc.subject | ATTENUATION | - |
dc.subject | OSTEOPOROSIS | - |
dc.subject | MEN | - |
dc.title | Differences in bone density on chest CT according to smoking status in males without chronic obstructive lung disease | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Cherry | - |
dc.contributor.affiliatedAuthor | Kim, Soriul | - |
dc.contributor.affiliatedAuthor | Lee, Ki Yeol | - |
dc.contributor.affiliatedAuthor | Kim, Nan Hee | - |
dc.contributor.affiliatedAuthor | Kang, Eun-Young | - |
dc.contributor.affiliatedAuthor | Oh, Yu-Whan | - |
dc.contributor.affiliatedAuthor | Shin, Chol | - |
dc.identifier.doi | 10.1038/s41598-019-46830-4 | - |
dc.identifier.scopusid | 2-s2.0-85071766252 | - |
dc.identifier.wosid | 000491417400001 | - |
dc.identifier.bibliographicCitation | SCIENTIFIC REPORTS, v.9 | - |
dc.relation.isPartOf | SCIENTIFIC REPORTS | - |
dc.citation.title | SCIENTIFIC REPORTS | - |
dc.citation.volume | 9 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.relation.journalWebOfScienceCategory | Multidisciplinary Sciences | - |
dc.subject.keywordPlus | QUANTITATIVE COMPUTED-TOMOGRAPHY | - |
dc.subject.keywordPlus | X-RAY ABSORPTIOMETRY | - |
dc.subject.keywordPlus | MINERAL DENSITY | - |
dc.subject.keywordPlus | PULMONARY-DISEASE | - |
dc.subject.keywordPlus | VERTEBRAL FRACTURES | - |
dc.subject.keywordPlus | CIGARETTE-SMOKING | - |
dc.subject.keywordPlus | COPD PATIENTS | - |
dc.subject.keywordPlus | ATTENUATION | - |
dc.subject.keywordPlus | OSTEOPOROSIS | - |
dc.subject.keywordPlus | MEN | - |
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