Molecular imaging of disease activity in pulmonary arterial hypertension
Project/Area Number |
26461097
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Research Category |
Grant-in-Aid for Scientific Research (C)
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Allocation Type | Multi-year Fund |
Section | 一般 |
Research Field |
Cardiovascular medicine
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Research Institution | Kurume University |
Principal Investigator |
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Co-Investigator(Renkei-kenkyūsha) |
HONDA AKIHIRO 久留米大学, 医学部, 助教 (90624510)
KAIDA HAYATO 近畿大学, 医学部, 講師 (40299425)
UENO TAKAFUMI 久留米大学, 医学部, 助教 (60599819)
|
Project Period (FY) |
2014-04-01 – 2017-03-31
|
Project Status |
Completed (Fiscal Year 2016)
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Budget Amount *help |
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2016: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2015: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2014: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
|
Keywords | 肺高血圧症 / FDG-PET/CT / 肺血管障害 / 右心負荷 / 肺高血圧 / 分子イメージング |
Outline of Final Research Achievements |
We investigated lung parenchymal and myocardial glucose metabolism in patients with pulmonary arterial hypertension (PAH) by FDG-PET/CT. FDG activity in the lung parenchyma and right ventricle (R)/left ventricle (L) was measured by maximum standardized uptake values (SUV). The lung parenchymal SUV and SUVR/L values were significantly higher than non-PAH subjects, reflecting pulmonary vasculopathy and right ventricular workload, respectively. Pulmonary vasodilators significantly decreased SUVR/L values and NT-pro-BNP, but not lung parenchymal SUV values, concomitantly with improvement of pulmonary hemodynamics and RVEF. In multiple stepwise regression analysis, RVEF, mPAP and NT-proBNP were independently associated with SUVR/L. The change in RVEF was a sole and independent determinant with that in SUVR/L after treatment. The lung parenchymal SUV and SUVR/L values are associated with disease severity of PAH.
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Report
(4 results)
Research Products
(67 results)
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[Journal Article] Right ventricular workload assessed by FDG-PET in a patient with residual VSD and infundibular pulmonary stenosis after repair of tetralogy of Fallot2018
Author(s)
Nakamura T, Tahara N, Tahara A, Honda A, Igata S, Bekki M, Sugiyama Y, Sun J, Kumagai E, Kurata S, Fujimoto K, Abe T, Kato S, Tanaka H, Fukumoto Y
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Journal Title
J Nucl Cardiol
Volume: 25
Issue: 3
Pages: 1053-1055
DOI
Related Report
Peer Reviewed / Int'l Joint Research
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[Journal Article] Myocardial metabolic improvement prior to electrocardiographic or volumetric changes of the right ventricle in pulmonary arterial hypertension2018
Author(s)
Nakamura T, Tahara N,Tahara A, Yamagishi SI, Honda A, Igata S, Nitta Y, Bekki M, Nakamura T, Sugiyama Y, Sun J, Takeuchi M, Shimizu M, Yamazaki H, Fukami K, Fukumoto Y
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Journal Title
J Nucl Cardiol
Volume: 25
Issue: 1
Pages: 358-359
DOI
Related Report
Peer Reviewed / Int'l Joint Research
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[Journal Article] Ratio of serum levels of AGEs to soluble RAGE is correlated with trimethylamine-N-oxide in non-diabetic subjects2017
Author(s)
Tahara A, Tahara N, Yamagishi SI, Honda A, Igata S, Nitta Y, Bekki M, Nakamura T, Sugiyama Y, Sun J, Takeuchi M, Shimizu M, Yamazaki H, Fukami K, Fukumoto Y
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Journal Title
Int J Food Sci Nutr
Volume: 68
Issue: 8
Pages: 1013-1020
DOI
Related Report
Peer Reviewed / Int'l Joint Research
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[Journal Article] Efficacy and Safety of an Orally Administered Selective Prostacyclin Receptor Agonist, Selexipag, in Japanese Patients With Pulmonary Arterial Hypertension2017
Author(s)
Tanabe N, Ikeda S, Tahara N, Fukuda K, Hatano M, Ito H, Nakayama T, Anzai T, Hashimoto A, Inoue T, Kajinami K, Kihara Y, Kinoshita H, Kuwahara K, Murohara T, Okazaki O, Sakai S, Satoh T, Takeda Y, Takeishi Y, Taniguchi M, Watanabe H, Yamamoto T, Yamauchi-Takihara K, Yoshioka K, Sasayama S.
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Journal Title
Circulation Journal
Volume: 81
Issue: 9
Pages: 1360-1367
DOI
NAID
ISSN
1346-9843, 1347-4820
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] Differential Expression of Cardiac Troponin T and I in a Patient with Isolated Skeletal Muscular Sarcoidosis2016
Author(s)
Mannoji H, Hayashi F, Kubota T, Ikeda Y, Ishibashi-Ueda H, Kato S, Tahara N, Fukutomi T, Yamada T, Okabe M, Yamamoto Y.
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Journal Title
Internal Medicine
Volume: 55
Issue: 21
Pages: 3215-3217
DOI
NAID
ISSN
0918-2918, 1349-7235
Related Report
Peer Reviewed / Int'l Joint Research
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[Journal Article] Vascular Inflammation Evaluated by [18F]-Fluorodeoxyglucose-Positron Emission Tomography/Computed Tomography Is Associated With Endothelial Dysfunction.2016
Author(s)
Honda A, Tahara N, Nitta Y, Tahara A, Igata S, Bekki M, Nakamura T, Sugiyama Y, Kaida H, Kurata S, Fujimoto K, Abe T, Enomoto M, Adachi H, Narula J, Yamagishi S, Fukumoto Y.
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Journal Title
Arterioscler Thromb Vasc Biol.
Volume: 36(9)
Issue: 9
Pages: 1980-1988
DOI
Related Report
Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
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[Journal Article] Anagliptin, A Dipeptidyl Peptidase-4 Inhibitor Ameliorates Arterial Stiffness in Association with Reduction of Remnant-Like Particle Cholesterol and Alanine Transaminase Levels in Type 2 Diabetic Patients.2016
Author(s)
Tahara N, Yamagishi SI, Bekki M, Kodama N, Nakamura T, Sugiyama Y, Oshige T, Kumashiro Y, Honda A, Tahara A, Igata S, Fukumoto Y.
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Journal Title
Curr Vasc Pharmacol.
Volume: 14(6)
Pages: 552-562
Related Report
Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
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[Journal Article] In Vivo Molecular Imaging of Ruptured Coronary Atherosclerotic Plaque Using IVUS, OCT, and FDG-PET/CT.2016
Author(s)
Koiwaya H, Tahara N, Tahara A, Honda A, Igata S, Bekki M, Nakamura T, Sugiyama Y, Ohtsuka M, Kurata S, Fujimoto K, Abe T, Shibata Y, Ueno T, Fukumoto Y.
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Journal Title
JACC Cardiovasc Interv.
Volume: 9(12)
Issue: 12
Pages: e113-e115
DOI
Related Report
Peer Reviewed / Int'l Joint Research
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[Journal Article] Efficacy and Safety of a Novel Endothelin Receptor Antagonist, Macitentan, in Japanese Patients With Pulmonary Arterial Hypertension2016
Author(s)
Tahara N, Dobashi H, Fukuda K, Funauchi M, Hatano M, Ikeda S, Joho S, Kihara Y, Kimura T, Kondo T, Matsushita M, Minamino T, Nakanishi N, Ozaki Y, Saji T, Sakai S, Tanabe N, Watanabe H, Yamada H, Yoshioka K, Sasayama S
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Journal Title
Circulation Journal
Volume: 80
Issue: 6
Pages: 1478-1483
DOI
NAID
ISSN
1346-9843, 1347-4820
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] Efficacy and Safety of Inhaled Iloprost in Japanese Patients With Pulmonary Arterial Hypertension – Insights From the IBUKI and AIR Studies –2016
Author(s)
Saji T, Myoishi M, Sugimura K, Tahara N, Takeda Y, Fukuda K, Olschewski H, Matsuda Y, Nikkho S, Satoh T.
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Journal Title
Circulation Journal
Volume: 80
Issue: 4
Pages: 835-842
DOI
NAID
ISSN
1346-9843, 1347-4820
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] FDG-PET/CT images during 5 years before acute aortic dissection2016
Author(s)
Nobuhiro Tahara, Saki Hirakata, Kota Okabe, Atsuko Tahara, Akihiro Honda, Sachiyo Igata, Hayato Kaida, Tohi Abe, Hidetoshi Akashi, Hiroyuki Tanaka, Yoshihiro Fukumoto
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Journal Title
European Heart Journal
Volume: 37巻10号
Issue: 24
Pages: 1933-1933
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] Optical frequency-domain imaging and pulmonary angioscopy in chronic thromboembolic pulmonary hypertension.2016
Author(s)
Chibana H, Tahara N, Itaya N, Sasaki M, Sasaki M, Nakayoshi T, Ohtsuka M, Yokoyama S, Sasaki K, Ueno T, Fukumoto Y.
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Journal Title
Eur Heart J.
Volume: 37(16)
Issue: 16
Pages: 1296-1304
DOI
Related Report
Peer Reviewed / Int'l Joint Research
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[Journal Article] Demonstration of the disease activity by serial carotid artery ultrasonography, magnetic resonance imaging and 18-fluoro-deoxyglucose positron emission tomography in a Behçet's disease patient with carotid artery stenosis.2015
Author(s)
Igata S, Tahara N, Tahara A, Honda A, Nitta Y, Kusaba K, Niiyama H, Kaida H, Abe T, Yoshiyama H, Fukumoto Y.
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Journal Title
Eur Heart J.
Volume: 36(25)
Issue: 25
Pages: 1629-1629
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] Clinical and Biochemical Factors Associated With Area and Metabolic Activity in the Visceral and Subcutaneous Adipose Tissues by FDG-PET/CT.2015
Author(s)
Tahara N, Yamagishi S, Kodama N, Tahara A, Honda A, Nitta Y, Igata S, Matsui T, Takeuchi M, Kaida H, Kurata S, Abe T, Fukumoto Y.
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Journal Title
J Clin Endocrinol Metab.
Volume: 100
Issue: 5
Pages: E739-E747
DOI
Related Report
Peer Reviewed / Open Access / Acknowledgement Compliant
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[Journal Article] Persistent peripheral arteritis long after Kawasaki disease - another documentation of ongoing vascular inflammation.2015
Author(s)
Suda K, Tahara N, Honda A, Iemura M, Yoshimoto H, Kudo Y, Kaida H, Abe T, Sawada K, Akashi H, Tanaka H, Fukumoto Y.
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Journal Title
Int J Cardiol
Volume: 180
Pages: 88-90
DOI
Related Report
Peer Reviewed / Open Access / Acknowledgement Compliant
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[Journal Article] Noninvasive evaluation of bone-forming activity within the calcified atherosclerotic lesions by Tc 99m HMDP scintigraphy.2015
Author(s)
Tahara N, Tahara A, Honda A, Nitta Y, Igata S, Nakamura Y, Takeuchi Y, Akashi H, Tanaka H, Morioka M, Narula J, Yamagishi SI, Fukumoto Y.
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Journal Title
JACC Cardiovasc Imaging
Volume: 8
Issue: 1
Pages: 108-109
DOI
Related Report
Peer Reviewed / Open Access / Acknowledgement Compliant
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[Journal Article] Demonstration of the disease activity by serial carotid artery ultrasonography, magnetic resonance imaging and 18-fluoro-deoxyglucose positron emission tomography in a Behçet's disease patient with carotid artery stenosis.2015
Author(s)
Igata S, Tahara N, Tahara A, Honda A, Nitta Y, Kusaba K, Niiyama H, Kaida H, Abe T, Yoshiyama H, Fukumoto Y.
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Journal Title
Eur Heart J.
Volume: in press
Related Report
Peer Reviewed / Open Access
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[Journal Article] Noninvasive molecular imaging of cell death in myocardial infarction using 111In-GSAO.2014
Author(s)
Tahara N, Zandbergen HR, de Haas HJ, Petrov A, Pandurangi R, Yamaki T, Zhou J, Imaizumi T, Slart RH, Dyszlewski M, Scarabelli T, Kini A, Reutelingsperger C, Narula N, Fuster V, Narula J.
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Journal Title
Sci Rep.
Volume: 4
Issue: 1
Pages: 6826-6826
DOI
Related Report
Peer Reviewed / Open Access
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[Presentation] Right ventricular mechanical dyssynchrony in pulmonary hypertension is associated with right ventricular performance and pulmonary hemodynamics2016
Author(s)
Igata S, Tahara N, Tahara A, Honda A, Nitta Y, Sugiyama Y, Munehisa B, Nakamura T, Kumanomido J, Kumagai E, Fukumoto Y
Organizer
The American Heart Association, Scientific Sessions (AHA 2016)
Place of Presentation
New Orleans, USA
Year and Date
2016-11-12
Related Report
Int'l Joint Research
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[Presentation] Myocardial Glucose Metabolism Evaluated by Fasting 18F-fluorodeoxyglucose2016
Author(s)
Nakamura T, Tahara N, Sugiyama Y, Bekki M, Tahara A, Honda A, Kaida H, Kumagai E, Igata S, Fukumoto Y
Organizer
The American Heart Association, Scientific Sessions (AHA 2016)
Place of Presentation
New Orleans, USA
Year and Date
2016-11-12
Related Report
Int'l Joint Research
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[Presentation] Pioglitazone Decreases Carotid and Coronary Arterial Inflammation Evaluated by FDG-PET and CT Angiography in Patients with Impaired Glucose Tolerance or Type 2 Diabetes Mellitus2016
Author(s)
Tahara N, Tahara A, Honda A, Nitta Y, Mizoguchi M, Nakamura T, Bekki M, Sugiyama Y, Igata S, Yamagishi SI, Fulumoto Y
Organizer
第80回日本循環器学会学術集会
Place of Presentation
仙台
Year and Date
2016-03-18
Related Report
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[Presentation] FDG-PETで冠動脈に集積を認め、同部位を内視鏡で観察することができた2症例2014
Author(s)
知花英俊, 田原宣広, 上野高史, 横山晋二, 佐々木健一郎, 大塚昌紀, 小岩屋宏, 仲吉孝晴, 光武良亮, 板家直樹, 佐々木雅浩, 佐々木基起, 福本義弘
Organizer
第28回日本心臓血管内視鏡学会
Place of Presentation
名古屋
Year and Date
2014-10-04
Related Report
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[Presentation] 人は血管とともに老いる2014
Author(s)
田原宣広
Organizer
第14回抗加齢医学会総会
Place of Presentation
大阪
Year and Date
2014-06-06 – 2014-06-08
Related Report
Invited
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