K
Kaoru Asada
Researcher at Nagoya City University
Publications - 13
Citations - 452
Kaoru Asada is an academic researcher from Nagoya City University. The author has contributed to research in topics: Diastole & Heart failure. The author has an hindex of 9, co-authored 13 publications receiving 414 citations.
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Journal ArticleDOI
Correlation between left ventricular end-diastolic pressure and peak left atrial wall strain during left ventricular systole.
Kazuaki Wakami,Nobuyuki Ohte,Kaoru Asada,Hidekatsu Fukuta,Toshihiko Goto,Seiji Mukai,Hitomi Narita,Genjiro Kimura +7 more
TL;DR: Elevated LV end-diastolic pressure is associated with a decrease of peak LA wall strain in the longitudinal direction during LV systole, and this correlation was also significant in patients with preservedLV systolic function.
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Elevated plasma levels of B-type natriuretic Peptide but not C-reactive protein are associated with higher red cell distribution width in patients with coronary artery disease.
Hidekatsu Fukuta,Nobuyuki Ohte,Seiji Mukai,Tomoaki Saeki,Kaoru Asada,Kazuaki Wakami,Genjiro Kimura +6 more
TL;DR: Elevated BNP levels are independently associated with higher RDW in patients with CAD and neurohumoral activation may be a mechanistic link between increased RDW and adverse clinical outcomes in this population.
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Impact of arterial load on left ventricular diastolic function in patients undergoing cardiac catheterization for coronary artery disease
Hidekatsu Fukuta,Nobuyuki Ohte,Kazuaki Wakami,Kaoru Asada,Toshihiko Goto,Seiji Mukai,Tomomitsu Tani,Genjiro Kimura +7 more
TL;DR: Increased AI is independently associated with LV diastolic function in patients with known or suspected CAD, and late-systolic load may be a therapeutic target to improve LV diastsolic abnormalities in this population.
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Lack of Inertia Force of Late Systolic Aortic Flow Is a Cause of Left Ventricular Isolated Diastolic Dysfunction in Patients With Coronary Artery Disease
Takayuki Yoshida,Nobuyuki Ohte,Hitomi Narita,Seiichiro Sakata,Kazuaki Wakami,Kaoru Asada,Hiromichi Miyabe,Tomoaki Saeki,Genjiro Kimura +8 more
TL;DR: In patients with PSF, LV apical wall motion abnormality was less frequently observed in those with inertia force than in those without, suggesting an absence of inertia force is one of the causes of isolated diastolic dysfunction in patients with CAD.
Journal ArticleDOI
Usefulness of Plasma Brain Natriuretic Peptide Measurement and Tissue Doppler Imaging in Identifying Isolated Left Ventricular Diastolic Dysfunction Without Heart Failure
Toshihiko Goto,Nobuyuki Ohte,Kazuaki Wakami,Kaoru Asada,Hidekatsu Fukuta,Seiji Mukai,Tomomitsu Tani,Genjiro Kimura +7 more
TL;DR: Using plasma BNP level and with the combination of B NP level and mitral annular velocity during early diastole, invasively proved isolated LV diastolic dysfunction without heart failure could be identified in patients with coronary artery disease.