| Item type |
デフォルトアイテムタイプ_（フル）(1) |
| 公開日 |
2023-03-18 |
| タイトル |
|
|
タイトル |
Low lung diffusing capacity is associated with high cardio-ankle vascular index in patients with chronic obstructive pulmonary disease |
|
言語 |
en |
| 作成者 |
KITAHARA, Yoshihiro
MITO, Mineyo
HAMADA, Arisa
SENOO, Misato
HIRAKAWA, Tetsu
NAKANO, Kikuo
|
| アクセス権 |
|
|
アクセス権 |
open access |
|
アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
| 権利情報 |
|
|
権利情報 |
Copyright (c) 2021 Hiroshima University Medical Press |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
arterial stiffness |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
chronic obstructive pulmonary disease |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
lung diffusing capacity |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
cardioankle vascular index |
| 内容記述 |
|
|
内容記述 |
Previous studies have demonstrated that arterial stiffness is independently associated with the severity of pulmonary emphysema observed on computed tomography (CT) in patients with chronic obstructive pulmonary disease (COPD). An inverse correlation exists between emphysema severity on CT image and lung diffusing capacity; however, the relationship between lung diffusing capacity and arterial stiffness in patients with COPD remains unclear. We retrospectively analyzed the data of 30 patients with COPD. Percent predicted diffusing capacity of the lung for carbon monoxide divided by alveolar volume (%DLco/VA) was used as an index of lung diffusing capacity. We used the Goddard score as an index of the severity of pulmonary emphysema on CT image and cardio-ankle vascular index (CAVI) as an index of arterial stiffness. CAVI was inversely correlated with %DLco/VA (r = −0.539, p = 0.002) but not correlated with Goddard score (rs = 0.236, p = 0.209). None of the other respiratory parameters investigated, including forced expiratory volume in the first second (FEV1), FEV1/forced vital capacity ratio, and percent predicted FEV1, were correlated with CAVI. In multiple regression analysis, systolic blood pressure (β = 0.404, p = 0.006), %DLco/VA (β = −0.379, p = 0.012), and modified Borg scale score for dyspnea (β = 0.304, p = 0.033) were significant predictors of CAVI. Lung diffusing capacity is a significant independent predictor of arterial stiffness in patients with COPD. The evaluation of %DLco/VA in patients with COPD might be useful for predicting high CAVI and the development of cardiovascular disease in the future. |
|
言語 |
en |
| 出版者 |
|
|
出版者 |
Hiroshima University Medical Press |
| 言語 |
|
|
言語 |
eng |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
departmental bulletin paper |
| 出版タイプ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| 関連情報 |
|
|
|
識別子タイプ |
DOI |
|
|
関連識別子 |
10.24811/hjms.70.1_7 |
| 関連情報 |
|
|
|
識別子タイプ |
DOI |
|
|
関連識別子 |
https://doi.org/10.24811/hjms.70.1_7 |
| 収録物識別子 |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
0018-2052 |
| 収録物識別子 |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
2433-7668 |
| 収録物識別子 |
|
|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AA00664312 |
| 開始ページ |
|
|
開始ページ |
7 |
| 書誌情報 |
Hiroshima Journal of Medical Sciences
Hiroshima Journal of Medical Sciences
巻 70,
号 1,
p. 7-15,
発行日 2021-06-30
|
| 旧ID |
51387 |
HiroshimaJMedSci_70_7.pdf (160.0 KB)
