Correlation of body composition metrics with bone mineral density and computed tomography-based trabecular attenuation
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Ahn, Tae Ran | - |
dc.contributor.author | Yoon, Young Cheol | - |
dc.contributor.author | Kim, Hyun Su | - |
dc.contributor.author | Kim, Kyunga | - |
dc.contributor.author | Lee, Ji Hyun | - |
dc.date.accessioned | 2024-03-16T12:00:21Z | - |
dc.date.available | 2024-03-16T12:00:21Z | - |
dc.date.issued | 2024-02 | - |
dc.identifier.issn | 0720-048X | - |
dc.identifier.issn | 1872-7727 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/90730 | - |
dc.description.abstract | Purpose: To investigate the relationship of body composition metrics with bone mineral density (BMD) and trabecular attenuation in a cohort of healthy individuals. Methods: We retrospectively analyzed data of consecutively evaluated individuals who underwent dual-energy X-ray absorptiometry (DXA) and abdominopelvic computed tomography (CT) on the same day during routine medical check-ups between January 2021 and December 2021. Trabecular attenuation was measured at L1 level, while body composition metrics, including skeletal muscle index (SMI), skeletal muscle attenuation (SMA), visceral fat index (VFI), and subcutaneous fat index (SFI), were measured at L3 level. The association of body composition metrics with BMD and trabecular attenuation was analyzed using partial correlation analysis. Results: A total of 634 patients (median age, 56 years; range 50–62 years; 392 men) were included. In men, the SMI and SMA were positively correlated with BMD and trabecular attenuation, both before (r, 0.157–0.344; p < 0.05) and after (r, 0.103–0.246; p < 0.05) adjusting for age and body mass index. The VFI showed negative correlations with trabecular attenuation in both men (r, −0.170; p = 0.001) and women (r, −0.394; p < 0.001), which remained significant after adjusting for age and body mass index (r, −0.181 to −0.122; p < 0.05). Conclusion: Low skeletal muscle mass and attenuation were significantly correlated with low BMD and trabecular attenuation in men. Visceral adiposity was associated with reduced BMD and trabecular attenuation in both men and women, demonstrating a stronger correlation with trabecular attenuation. © 2024 Elsevier B.V. | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | ELSEVIER IRELAND LTD | - |
dc.title | Correlation of body composition metrics with bone mineral density and computed tomography-based trabecular attenuation | - |
dc.type | Article | - |
dc.identifier.wosid | 001171212200001 | - |
dc.identifier.doi | 10.1016/j.ejrad.2024.111323 | - |
dc.identifier.bibliographicCitation | European Journal of Radiology, v.171 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.scopusid | 2-s2.0-85182907222 | - |
dc.citation.title | European Journal of Radiology | - |
dc.citation.volume | 171 | - |
dc.type.docType | Article | - |
dc.publisher.location | 아일랜드 | - |
dc.subject.keywordAuthor | Body composition | - |
dc.subject.keywordAuthor | Bone mineral density | - |
dc.subject.keywordAuthor | Osteoporosis | - |
dc.subject.keywordAuthor | Trabecular attenuation | - |
dc.subject.keywordPlus | VISCERAL FAT | - |
dc.subject.keywordPlus | MUSCLE-BONE | - |
dc.subject.keywordPlus | MARROW FAT | - |
dc.subject.keywordPlus | OSTEOPOROSIS | - |
dc.subject.keywordPlus | SARCOPENIA | - |
dc.subject.keywordPlus | CT | - |
dc.subject.keywordPlus | MICROARCHITECTURE | - |
dc.subject.keywordPlus | PREVENTION | - |
dc.subject.keywordPlus | STRENGTH | - |
dc.subject.keywordPlus | FRACTURE | - |
dc.relation.journalResearchArea | Radiology, Nuclear Medicine & Medical Imaging | - |
dc.relation.journalWebOfScienceCategory | Radiology, Nuclear Medicine & Medical Imaging | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
1342, Seongnam-daero, Sujeong-gu, Seongnam-si, Gyeonggi-do, Republic of Korea(13120)031-750-5114
COPYRIGHT 2020 Gachon University All Rights Reserved.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.