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Evaluation of Activity Limitation in Patients With Idiopathic Pulmonary Fibrosis Grouped According to Medical Research Council Dyspnea Grade
http://hdl.handle.net/10069/34709
http://hdl.handle.net/10069/3470986b4cead-635a-48d3-b441-bf49bd200c8e
名前 / ファイル | ライセンス | アクション |
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APMR95_950.pdf (191.6 kB)
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2014-09-29 | |||||
タイトル | ||||||
タイトル | Evaluation of Activity Limitation in Patients With Idiopathic Pulmonary Fibrosis Grouped According to Medical Research Council Dyspnea Grade | |||||
言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Dyspnea | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Medical Research Council dyspnea scale | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Activity limitation | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Idiopathic pulmonary fibrosis | |||||
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 | journal article | |||||
著者 |
Kozu, Ryo
× Kozu, Ryo× Jenkins, Sue× Senjyu, Hideaki |
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抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Objective To investigate the relations between Medical Research Council (MRC) dyspnea grade and peripheral muscle force, activities of daily living (ADL) performance, health status, lung function, and exercise capacity in subjects with idiopathic pulmonary fibrosis (IPF). Design Prospective cross-sectional observational study. Setting University hospital. Participants Subjects with IPF (N=65, 46 men) in a stable clinical state with a mean age of 68±7 years. Interventions Not applicable. Main Outcome Measures Right ventricular systolic pressure (RVSP) via transthoracic echocardiography, pulmonary function, isometric quadriceps force (QF) and handgrip force (HF), 6-minute walk distance (6MWD), ADL score, and health status (Medical Outcomes Study 36-Item Short-Form Health Survey [SF-36]) were assessed and compared between subjects grouped according to MRC grade. Results Of the participants, 16 were in MRC grade 2, 17 were in MRC grade 3, 17 were in MRC grade 4, and 15 were in MRC grade 5. RVSP, pulmonary function, QF, HF, 6MWD, ADL, and SF-36 scores decreased with increasing MRC grade (all P<.001). All measures were lower (P<.05) in subjects with grades 4 and 5 than subjects with grades 2 and 3. Strong associations were found between MRC grade and 6MWD (ρ=-.89, P=.001) and ADL score (ρ=-.82, P=.001). MRC grade was also associated with RVSP, pulmonary function, QF, and HF (all ρ>.56, P=.001). Conclusions The MRC dyspnea scale provides a simple and useful method of categorizing individuals with IPF with respect to their activity limitation and may assist in understanding the impact of IPF on an individual. | |||||
書誌情報 |
Archives of Physical Medicine and Rehabilitation 巻 95, 号 5, p. 950-955, 発行日 2014-05 |
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出版者 | ||||||
出版者 | W.B. Saunders Ltd | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 00039993 | |||||
DOI | ||||||
関連タイプ | isVersionOf | |||||
識別子タイプ | DOI | |||||
関連識別子 | 10.1016/j.apmr.2014.01.016 | |||||
権利 | ||||||
権利情報 | c 2014 by the American Congress of Rehabilitation Medicine. | |||||
権利 | ||||||
権利情報 | NOTICE: this is the author’s version of a work that was accepted for publication in Archives of Physical Medicine and Rehabilitation. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. A definitive version was subsequently published in Archives of Physical Medicine and Rehabilitation, 95, 5, (2014) | |||||
著者版フラグ | ||||||
出版タイプ | AM | |||||
出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||
引用 | ||||||
内容記述タイプ | Other | |||||
内容記述 | Archives of Physical Medicine and Rehabilitation, 95(5), pp.950-955; 2014 |