2005 Fiscal Year Final Research Report Summary
A Multi-Center Prospective Registration and Cohort Study on Prognosis and Predictors of Acute Myocardial Infarction in Japan.
| Project/Area Number |
14207102
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| Research Category |
Grant-in-Aid for Scientific Research (A)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Medical sociology
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| Research Institution | KYOTO UNIVERSITY |
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Principal Investigator |
NAKAYAMA Takeo KYOTO UNIVERSITY, GRADUATE SCHOOL OF MEDICINE, ASSOCIATE PROFESSOR, 医学研究科, 助教授 (70217933)
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| Co-Investigator(Kenkyū-buntansha) |
IZUMI Toru KITASATO UNIVERSITY, DEPARTMENT OF CARDIO-ANCITOLOGY, PROFESSOR, 循環器内科・教授 (80143775)
UESHIMA Kenji IWATE MEDICAL UNIVERSITY, SCHOOL OF MEDICINE, SECOND DEPARTMENT OF INTERNAL MEDICINE, ASSOCIATE PROFESSOR, 第二内科, 助教授 (40213334)
YOSHIYAMA Minoru OSAKA CITY UNIVERSITY, INTERNAL MEDICINE AND CARDIOLOGY, ASSOCIATE PROFESSOR, 循環器内科・助教授 (30240956)
YAMASHINA Akira TOKYO MEDICAL UNIVERSITY, SECOND DEPARTMENT OF INTERNAL MADECINE, PROFESSOR, 第二内科, 教授 (60317831)
SATO Naoki NIPPON MEDICAL SCHOOL, SECOND DEPARTMENT OF INTERNAL MADECINE, LECUTURER, 第二内科, 講師 (70291721)
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| Project Period (FY) |
2002 – 2005
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| Keywords | myocardial infarction / epidemiologic research / Quality of Life / medical economics / database |
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| Research Abstract |
The advances in the treatment techniques have contributed to improving prognosis of acute myocardial infarction (AMI), however, clinical evidence are limited in Asia including Japan about medical practice patterns as well as other factors influencing AMI prognosis and their effect on the actual health outcome. This study aims to examine the factors influencing prognosis with special reference to QOL after AMI, and to carry out an economic evaluation of the treatment outcome.
This is a multi-center prospective cohort study. Subjects are 20-to-79 year-old patients with (first or recurrent) AMI who visit one of the university hospitals in collaboration as follows : Iwate Medical University, Kitasato University, Nippon Medical University, Tokyo Medical University, Osaka City University. An online registry system provided by the University Medical Information Network (UMIN) will be used to register those patients giving written consent and willing to participate in this study. An officially approved independent personal information center will be set up in order to guarantee privacy protection all along the follow-up survey. The main outcome measures are QOL evaluated by SF-36 and EQ5D six months after discharge from hospital. Records of the incidence of serious vascular events (such as recurrent coronary events and cerebrovascular accidents) as well as of deaths that result from such events occurring within a year of discharge will be filed.
Finally, 331 cases (men : 289, women : 42) participated in this study for a period of two years and subsequently were followed up for one year after discharge from hospital. Within the follow up period, 7 cases readmitted the hospital and 6 cases died. Overall follow-up rate was over 80%. The database, which was developed for the cohort study, is available for the future analysis of predictors of clinical outcomes including subjective QOL. Multivariate analyses such as Cox regression analysis will be applied for the data set.
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Research Products
(52 results)
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[Journal Article] Japanese Cardiac Rehabilitation Survey Investigators. Poor implementation of cardiac rehabilitation despite broad dissemination of coronary interventions for acute myocardial infarction in Japan : a nationwide survey.2007
Author(s)
Goto Y, Saito M, Iwasaka T, Daida H, Kohzuki M, Ueshima K, Makita S, Adachi H, Yokoi H, Omiya K, Mikouchi H, Yokoyama H
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Journal Title
Circ J. Feb;71(2)
Pages: 173-179
Description
「研究成果報告書概要(和文)」より
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[Journal Article] Japanese Cardiac Rehabilitation Survey Investigators. Poor implementation of cardiac rehabilitation despite broad dissemination of coronary interventions for acute myocardial infarction in Japan : a nationwide survey.2007
Author(s)
Goto Y, Saito M, Iwasaka T, Daida H, Kohzuki M, Ueshima K, Makita S, Adachi H, Yokoi H, Omiya K, Mikouchi H, Yokoyama H.
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Journal Title
Circ J. 71(2)
Pages: 173-179
Description
「研究成果報告書概要(欧文)」より
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[Journal Article] Acute myocardial infarction : clinical characteristics and plaque morphology between expansive remodeling and constrictive remodeling by intravascular ultrasound.2006
Author(s)
Hasegawa T, Ehara S, Kobayashi Y, Kataoka T, Yamashita H, Nishioka H, Asawa K, Yamagishi H, Yoshiyama M, Takeuchi K, Yoshikawa J, Ueda M
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Journal Title
Am Heart J. Feb;151(2)
Pages: 332-337
Description
「研究成果報告書概要(和文)」より
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[Journal Article] Persistent high levels of plasma oxidized low-density lipoprotein after acute myocardial infarction predict stent restenosis.2006
Author(s)
Naruko T, Ueda M, Ehara S, Itoh A, Haze K, Shirai N, Ikura Y, Ohsawa M, Itabe H, Kobayashi Y, Yamagishi H, Yoshiyama M, Yoshikawa J, Becker AE.
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Journal Title
Arterioscler Thromb Vase Biol. Apr;26(4)
Pages: 877-883
Description
「研究成果報告書概要(和文)」より
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[Journal Article] The role of intravenous coronary thrombolysis for patients with acute myocardial infarction in different treatment strategies.2006
Author(s)
Kobayashi H, Takazawa K, Matsumoto C, Ooi K, Nagata T, Katou K, Yoshida M, Aiga M, Aizawa A, Takahashi E, Namatame Y, Kinou M, Yamashina A
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Journal Title
Intern Med. 45(11)
Pages: 709-714
Description
「研究成果報告書概要(和文)」より
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[Journal Article] Acute myocardial infarction : clinical characteristics and plaque morphology between expansive remodeling and constrictive remodeling by intravascular ultrasound.2006
Author(s)
Hasegawa T, Ehara S, Kobayashi Y, Kataoka T, Yamashita H, Nishioka H, Asawa K, Yamagishi H, Yoshiyama M, Takeuchi K, Yoshikawa J, Ueda M.
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Journal Title
Am Heart J. 151(2)
Pages: 332-337
Description
「研究成果報告書概要(欧文)」より
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[Journal Article] Persistent high levels of plasma oxidized low-density lipoprotein after acute myocardial infarction predict stent restenosis.2006
Author(s)
Naruko T, Ueda M, Ehara S, Itoh A, Haze K, Shirai N, Ikura Y, Ohsawa M, Itabe H, Kobayashi Y, Yamagishi H, Yoshiyama M, Yoshikawa J, Becker AE.
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Journal Title
Arterioscler Thromb Vasc Biol. 26(4)
Pages: 877-883
Description
「研究成果報告書概要(欧文)」より
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[Journal Article] The role of intravenous coronary thrombolysis for patients with acute myocardial infarction in different treatment strategies.2006
Author(s)
Kobayashi H, Takazawa K, Matsumoto C, Ooi K, Nagata T, Katou K, Yoshida M, Aiga M, Aizawa A, Takahashi E, Namatame Y, Kinou M, Yamashina A.
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Journal Title
Intern Med. 45(11)
Pages: 709-714
Description
「研究成果報告書概要(欧文)」より
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[Journal Article] Physicians' awareness regarding evidence-based medicine, practice guidelines and clinical information resources in Japan.2004
Author(s)
Satoh T, Nakayama T, Sato Y, Hoshi K, Miyaki K, Kojimahara N, Eguchi N, Okamoto T, Hayashi Y, Yamaguchi N
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Journal Title
General Medicine 5
Pages: 13-20
Description
「研究成果報告書概要(和文)」より
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[Journal Article] Convalescent stage coronary flow reserve and late myocardial morphologic outcomes in patients with first anterior acute myocardial infarction.2004
Author(s)
Shimada Y, Yoshiyama M, Tanaka H, Sato H, Yoshida K, Jissho S, Uchida E, Kamimori K, Nakamura Y, Iida H, Takeuchi K, Yoshikawa J
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Journal Title
Circ J. Mar;68(3)
Pages: 208-213
Description
「研究成果報告書概要(和文)」より
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[Journal Article] Convalescent stage coronary flow reserve and late myocardial morphologic outcomes in patients with first anterior acute myocardial infarction.2004
Author(s)
Shimada Y, Yoshiyama M, Tanaka H, Sato H, Yoshida K, Jissho S, Uchida E, Kamimori K, Nakamura Y, Iida H, Takeuchi K, Yoshikawa J.
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Journal Title
Circ J. 68(3)
Pages: 208-213
Description
「研究成果報告書概要(欧文)」より
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[Journal Article] Cut-off value of coronary flow velocity reserve by transthoracic Doppler echocardiography for diagnosis of significant left anterior descending artery stenosis in patients with coronary risk factors.2003
Author(s)
Matsumura Y, Hozumi T, Watanabe H, Fujimoto K, Sugioka K, Takemoto Y, Shimada K, Muro T, Yoshiyama M, Takeuchi K, Yoshikawa J
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Journal Title
Am J Cardiol. Dec 15:92(12)
Pages: 1389-1393
Description
「研究成果報告書概要(和文)」より
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[Journal Article] Cut-off value of coronary flow velocity reserve by transthoracic Doppler echocardiography for diagnosis of significant left anterior descending artery stenosis in patients with coronary risk factors.2003
Author(s)
Matsumura Y, Hozumi T, Watanabe H, Fujimoto K, Sugioka K, Takemoto Y, Shimada K, Muro T, Yoshiyama M, Takeuchi K, Yoshikawa J.
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Journal Title
Am J Cardiol. 15;92(12)
Pages: 1389-1393
Description
「研究成果報告書概要(欧文)」より
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[Book] EBMオンコール・急性疾患2005
Author(s)
中山健夫, クリストフアー・ボール, ロバート・フィリップス編著, 名郷直樹, 亀井三博 監訳
Total Pages
674
Publisher
中山書店
Description
「研究成果報告書概要(和文)」より
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[Book] 社会医学辞典2002
Author(s)
中山健夫, 他編
Total Pages
420
Publisher
朝倉書店
Description
「研究成果報告書概要(和文)」より
