2012 Fiscal Year Final Research Report
Development of new cardiac rehabilitation program using amount of physical activity
| Project/Area Number |
22592469
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Clinical nursing
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| Research Institution | Tokyo University of Technology (2011-2012)
Hyogo University of Health Sciences (2010) |
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Principal Investigator |
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| Co-Investigator(Renkei-kenkyūsha) |
YAMADA Sumio 名古屋大学, 医学部, 教授 (80359752)
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| Project Period (FY) |
2010 – 2012
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| Keywords | リハビリテーション |
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| Research Abstract |
We investigated whether the amount of in-hospital physical activity after cardiac surgery predicts the major adverse cardiovascular events (MACE) within one-year follow-up period. One hundred and thirty three patients who underwent cardiac surgery were included in this study. The average number of steps before discharge was 2,460 ± 1,549. Out of 133 patients, there were 16 cases (12.0%) of re-hospitalization due to MACE during one-year follow-up period. The cut-off value that predicts the occurrence of MACE on the ROC curve was 1,308 steps (Area under the curve: 0.7836, p < 0.001, Sensitivity: 0.814, Specificity: 0.733). Cox proportional hazards analysis revealed that the strongest predictor of MACE as a condition in which patients could barely make 1,308 steps or more before discharge (hazard ratio: 7.58; 95% CI: 2.04-28.22). The amount of in-hospital physical activity could be a risk factor of MACE within one-year follow-up period after cardiac surgery.
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Research Products
(25 results)
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[Journal Article] 心大血管手術患者における入院期身体活動量と年齢の関連2013
Author(s)
塩谷洋平,齊藤正和,高橋哲也,石井典子,上脇玲奈,安藤美輝,大野梓,河合佳奈,諸冨伸夫,長山雅俊,高梨秀一郎,伊東春樹
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Journal Title
心臓リハビリテーション
Volume: 18巻
Pages: 69-73
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[Presentation] 下肢バイパス術後の入院期身体活動量増減と退院後の経過2012
Author(s)
松尾知洋,湯口聡,齋藤和也,中島真治,氏川拓也,石原広大,河内友美,石口祥夫,森沢知之,高橋哲也,手島英一,石田敦久,喜多利正
Organizer
第53回日本脈管学会総会
Place of Presentation
東京ステーションコンファレンス(東京都)
Year and Date
2012-10-11
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