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Kawai T, Nakatani D, Yamada T, Morita T, Furukawa Y, Tamaki S, Iwasaki Y, Kawasaki M, Kikuchi A, Seo M, Hikoso S, Sakata Y, Fukunami M. P842Calculated plasma volume status provides additional prognostic value to global registry of acute coronary event (GRACE) score in patients with acute myocardial infarction. Eur Heart J 2019. [DOI: 10.1093/eurheartj/ehz747.0440] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Background
Plasma volume status (PVS) has been shown to be a well-validated prognostic indicator which relate to morbidity and mortality in heart failure. However, it remains unclear whether PVS would have the prognostic significance in patients with acute myocardial infarction (AMI). Global Registry of Acute Coronary Events (GRACE) risk score is a powerful predictor of prognosis after acute coronary event, but there is no information available on the additional prognostic value of PVS to GRACE in AMI patients.
Methods
We retrospectively studied 3930 AMI patients. GRACE score and PVS was obtained on the admission. PVS was calculated as follows: actual PV = (1 - hematocrit) × [a + (b × body weight)] (a=1530 in males and a=864 in females, b=41.0 in males and b=47.9 in females); ideal PV = c × body weight (c=39 in males and c=40 in females); and PVS = [(actual PV - ideal PV)/ideal PV] × 100 (%). The endpoint was All cause of death (ACD) within 5 years.
Results
During a mean follow-up period of 2.4±1.9 years, 406 patients had ACD. PVS was significantly greater in patients with ACD than without ACD (8.1±14.9% vs −1.7±13.3%, p<0.001). Each 5% increase in PVS was linked to a 27% estimated risk of 5-year mortality (p<0.001, HR: 1.05 [1.03–1.08]). PVS was still independently associated with ACD, after adjustment with GRACE score as a potential confounding factor. Kaplan-Meier analysis revealed that patients with PV expansion (PVS>0%) were significantly higher risk of ACD than those without PV expansion in patients both with high risk in GRACE score (>140) (28% (225/803) vs 19% (78/412), p=0.01, HR: 7.5) and with low risk in GRACE score (≤140) (6% (52/894) vs 3% (51/1821), p=0.009, HR: 6.2).
Survival rate curves
Conclusion
PVS, which represents intravascular compartment and congestion, could identify poor prognosis in patients with AMI. In addition, PVS would provide additional prognostic information to GRACE score.
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Furukawa Y, Yamada T, Morita T, Tamaki S, Kawasaki M, Kikuchi A, Kawai T, Seo M, Abe M, Nakamura J, Kayama K, Kawahira M, Tanabe K, Fukunami M. P1031The impact of the duration of atrial fibrillation persistence for arrhythmia free survival in patients undergoing catheter ablation. Eur Heart J 2019. [DOI: 10.1093/eurheartj/ehz747.0622] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
Catheter ablation (CA) for atrial fibrillation (AF) is a curable treatment option. However, AF recurrence after CA remains an important problem. Although the success rate has been improved after catheter ablation (CA) in patients with paroxysmal AF (PAF), outcome data after CA for persistent AF (PeAF) are highly variable. Previous studies showed the PeAF is one of independent predictors for AF recurrence in comparison to PAF. However, there are little information available on the prognostic significance of AF duration after CA for AF. The aim of this study is to evaluate the impact of AF duration on long-term outcomes of AF ablation in patients with PeAF compared with PAF.
Methods
We enrolled 778 consecutive patients, who were referred our institution between August 2015 and December 2017 for undergoing the first time CA for AF. We divided 5 groups (Group 1; PAF (n=442), Group 2; PeAF duration ≤6 months (n=198), Group 3; PeAF duration of 6 months to 2 years (n=87), Group 4; PeAF duration of 2–5 years (n=30) and Group 5; PeAF duration ≥5 years (n=21)). All patients followed up for at least 1 year. Outcome data on recurrence of AF after ablation were collected.
Results
There were no significant differences in baseline clinical characteristics before CA among 5 groups, except for the prevalence of congestive heart failure, left atrial diameter and left ventricular ejection fraction. During a mean follow-up period of 511±298 days, 217 patients had AF recurrence. Kaplan-Meier analysis revealed that AF recurrence was significantly higher in group 2 compared to group 1 (31% vs 20%, p=0.002) and in group 4 compared to group 3 (83% vs 30%, p<0.0001). However, AF recurrence was no significantly differences between groups 2 and 3 (31% vs 30%, p=0.76) and between groups 4 and 5 (83% vs 81%, p=0.45). Of 217 patients with AF recurrence, 154 patients had undergone multiple procedures. After last procedures, during a mean follow-up period of 546±279 days, 61 patients had AF recurrence. Kaplan-Meier analysis revealed that AF recurrence was significantly higher in group 2 compared to group 1 (10% vs 3%, P=0.0005) and in group 4 compared with group 3 (35% vs 10%, p=0.0001). However, AF recurrence was no significantly difference between groups 2 and 3 (10% vs 10%, p=0.91) and between groups 4 and 5 (47% vs 35%, p=0.47).
AF Free Survival Curve
Conclusion
Although patients with PeAF within 2 years had significantly higher AF recurrence compared to PAF, AF ablation might still be a good contributor as the first line approach to improve outcomes in patient with PeAF within 2 years.
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Tamaki S, Yamada T, Morita T, Furukawa Y, Iwasaki Y, Kawasaki M, Kikuchi A, Kawai T, Seo M, Abe M, Nakamura J, Yamamoto K, Fukunami M. P5413Effect of empagliflozin as add-on therapy on serum uric acid level in patients with type 2 diabetes hospitalized for acute decompensated heart failure: a prospective randomized controlled study. Eur Heart J 2019. [DOI: 10.1093/eurheartj/ehz746.0371] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
Elevated serum uric acid (UA) level has been shown to be associated with reduced survival among patients (pts) with heart failure. Sodium glucose cotransporter 2 (SGLT2) inhibitors have been reported to lower serum uric acid level in pts with type 2 diabetes mellitus (T2D). Empagliflozin, one of the SGLT2 inhibitors, has been shown to reduce the risk of cardiovascular mortality in T2D pts with cardiovascular disease, and involvement of UA lowering effect by empagliflozin in the reduction of cardiovascular mortality has been suggested. However, little is known about the effect of empagliflozin as add-on therapy on serum UA level in T2D pts with acute decompensated heart failure (ADHF).
Purpose
We sought to elucidate the effect of empagliflozin as add-on therapy on serum UA level in T2D pts with ADHF.
Methods
We enrolled 38 consecutive T2D pts admitted for ADHF. On admission, enrolled pts were randomly assigned in a 1:1 ratio to either empagliflozin add-on therapy (EMPA(+)) or conventional glucose-lowering therapy (EMPA(−)). All pts in EMPA(+) group received empagliflozin (10 mg/day) throughout the study period. Left ventricular ejection fraction (LVEF) was measured at baseline using echocardiography. Body weight and vital signs, such as blood pressure and heart rate, were measured, and blood and urine samples were collected at baseline and 1, 2, 3 and 7 days after randomization. Renal handling of UA was evaluated by fractional excretion of UA (FEUA).
Results
Twenty pts were assigned to the EMPA(+) group, and 18 pts were assigned to the EMPA(−) group. There were no significant baseline differences in LVEF, plasma brain natriuretic peptide level, body mass index, or serum creatinine level between the EMPA(+) and EMPA(−) groups. In addition, prevalence rate of hyperuricemia, serum UA level, and FEUA did not significantly differ between the two groups at baseline. However, there was significant difference in the change in serum UA level from baseline at 2, 3 and 7 days after randomization between the two groups (Figure A). As a result, serum UA level was significantly lower in the EMPA(+) group than in the EMPA(−) group at 7 days after randomization (6.2±1.8 mg/dL vs 7.8±1.8 mg/dL, p=0.0127). Moreover, FEUN of the EMPA(+) group was significantly higher at 1, 2 and 7 days after randomization (Figure B), which suggested that serum UA level was lowered in the EMPA(+) group by increased urinary excretion of UA.
Figure 1
Conclusions
This study demonstrated that empagliflozin as add-on therapy can lower serum UA level in T2D pts with ADHF through the effect on the urinary excretion rate of UA.
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Tamaki S, Yamada T, Morita T, Furukawa Y, Iwasaki Y, Kawasaki M, Kikuchi A, Kawai T, Seo M, Abe M, Nakamura J, Yamamoto K, Fukunami M. 4330Effect of empagliflozin as add-on therapy on decongestion and renal function in diabetic patients hospitalized for acute decompensated heart failure: a prospective randomized controlled study. Eur Heart J 2019. [DOI: 10.1093/eurheartj/ehz745.0167] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
Background
The mainstay of treatment of acute decompensated heart failure (ADHF) is decongestion by diuretic therapy. Empagliflozin has been shown to reduce the risk of hospitalization for heart failure in patients (pts) with type 2 diabetes mellitus (T2D) and cardiovascular disease. This may be explained by natriuresis and osmotic diuresis caused by empagliflozin, leading to plasma volume (PV) contraction and decongestion. However, little is known about the therapeutic effect of empagliflozin on decongestion and its association with renal function in T2D pts with ADHF.
Purpose
We sought to elucidate the effect of empagliflozin as add-on therapy on plasma B-type natriuretic peptide (BNP) level, hemoconcentration, PV contraction and renal function in T2D pts with ADHF.
Methods
We enrolled 38 consecutive T2D pts admitted for ADHF. On admission, enrolled pts were randomly assigned in a 1:1 ratio to either empagliflozin add-on therapy (EMPA(+)) or conventional glucose-lowering therapy (EMPA(−)). All pts in EMPA(+) group received empagliflozin (10mg/day) throughout the study period. Left ventricular ejection fraction (LVEF) was measured at baseline using echocardiography. Body weight and vital signs, such as blood pressure and heart rate, were measured, and blood and urine samples were collected at baseline and 1, 2, 3 and 7 days after randomization. Hemoconcentration was defined as a ≥3% absolute increase in hematocrit (Hct). Percent change in PV between admission and subsequent timepoints (%ΔPV) was calculated using the Strauss formula as follows: %ΔPV = ([(Hb1/Hb2) × ((100 − Hct2)/(100 − Hct1))] − 1) × 100 (%), where 1 = baseline values and 2 = subsequent values. Worsening renal function (WRF) was defined as an increase in serum creatinine ≥0.3 mg/dL above baseline within 7 days of randomization.
Results
Twenty pts were assigned to the EMPA(+) group, and 18 pts were assigned to the EMPA(−) group. There were no significant baseline differences in LVEF, plasma BNP level, Hct or serum creatinine level between the EMPA(+) and EMPA(−) groups. Seven days after randomization, plasma BNP level was significantly lower in the EMPA(+) group than in the EMPA(−) group (median 213 [IQR 116–360] pg/mL vs 362 [226–776] pg/mL, p=0.0437) and hemoconcentration was more frequently observed in the EMPA(+) group than in the EMPA(−) group (53% vs 12%, p=0.0105). The decrease in %ΔPV was larger in the EMPA(+) group than in the EMPA(−) group 2 days (−8.74±9.92% vs 1.14±14.71%, p=0.0228), 3 days (−11.28±10.65% vs −0.02±14.70%, p=0.0121) and 7 days after randomization (−10.62±14.89% vs 0.97±13.72%, p=0.0211). The incidence of WRF did not significantly differ between the EMPA(+) and EMPA(−) groups (15% vs 22%).
Conclusions
This study demonstrated that empagliflozin as add-on therapy can achieve effective decongestion without an increased risk of WRF in T2D pts with ADHF.
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Yasuda K, Tsukazaki A, Yoshimi R, Takahashi KS, Kawasaki M, Tokura Y. Erratum: Large Unidirectional Magnetoresistance in a Magnetic Topological Insulator [Phys. Rev. Lett. 117, 127202 (2016)]. PHYSICAL REVIEW LETTERS 2019; 122:159903. [PMID: 31050523 DOI: 10.1103/physrevlett.122.159903] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/31/2019] [Indexed: 06/09/2023]
Abstract
This corrects the article DOI: 10.1103/PhysRevLett.117.127202.
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Hirata T, Tanigaki T, Kawase Y, Hirakawa A, Omori H, Okamoto S, Ota H, Sobue Y, Kikuchi J, Okubo M, Kamiya H, Kawasaki M, Suzuki T, Pijls NHJ, Matsuo H. Post-occlusional hyperemia for fractional flow reserve assessment and pull-back curve analysis. Cardiovasc Interv Ther 2019; 35:142-149. [PMID: 30788697 DOI: 10.1007/s12928-019-00579-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2018] [Accepted: 02/12/2019] [Indexed: 11/25/2022]
Abstract
Balloon occlusion is a potential method for inducing hyperemia to measure post-percutaneous coronary intervention (PCI) fractional flow reserve (FFR). The objective of this study was to determine the clinical usefulness of post-occlusional hyperemia. FFRs measured using post-occlusional hyperemia caused by 30 (FFRoccl30) and 60 s (FFRoccl60) of balloon occlusion after PCI were compared in 60 lesions from 60 patients. The duration of hyperemia was also measured. There was a strong correlation between FFRoccl30 and FFRoccl60 (r = 0.969, p < 0.01). The duration of hyperemia was significantly longer with FFRoccl60 than with FFRoccl30 (68 ± 23 vs. 37 ± 15 s, p < 0.01). The time required for pullback curve analysis was around 45 s. However, in 7 (12%) cases, the duration of hyperemia with FFRoccl60 was < 45 s, which was not enough for pull-back curve analysis. To predict the duration of hyperemia with FFRoccl60 ≥ 45 s, the receiver operating characteristic curve analysis revealed a cut-off value of 25 s of hyperemia with FFRoccl30. FFRoccl30 is sufficient for diagnostic purposes. FFRoccl60 is suitable for pull-back curve analysis in select cases based on predictions made using the duration of hyperemia with FFRoccl30.
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Sotome M, Nakamura M, Fujioka J, Ogino M, Kaneko Y, Morimoto T, Zhang Y, Kawasaki M, Nagaosa N, Tokura Y, Ogawa N. Spectral dynamics of shift current in ferroelectric semiconductor SbSI. Proc Natl Acad Sci U S A 2019; 116:1929-1933. [PMID: 30670652 PMCID: PMC6369763 DOI: 10.1073/pnas.1802427116] [Citation(s) in RCA: 58] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
Photoexcitation in solids brings about transitions of electrons/holes between different electronic bands. If the solid lacks an inversion symmetry, these electronic transitions support spontaneous photocurrent due to the geometric phase of the constituting electronic bands: the Berry connection. This photocurrent, termed shift current, is expected to emerge on the timescale of primary photoexcitation process. We observe ultrafast evolution of the shift current in a prototypical ferroelectric semiconductor antimony sulfur iodide (SbSI) by detecting emitted terahertz electromagnetic waves. By sweeping the excitation photon energy across the bandgap, ultrafast electron dynamics as a source of terahertz emission abruptly changes its nature, reflecting a contribution of Berry connection on interband optical transition. The shift excitation carries a net charge flow and is followed by a swing over of the electron cloud on a subpicosecond timescale. Understanding these substantive characters of the shift current with the help of first-principles calculation will pave the way for its application to ultrafast sensors and solar cells.
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Yoshimi R, Yasuda K, Tsukazaki A, Takahashi KS, Kawasaki M, Tokura Y. Current-driven magnetization switching in ferromagnetic bulk Rashba semiconductor (Ge,Mn)Te. SCIENCE ADVANCES 2018; 4:eaat9989. [PMID: 30539144 PMCID: PMC6286171 DOI: 10.1126/sciadv.aat9989] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/26/2018] [Accepted: 11/06/2018] [Indexed: 06/09/2023]
Abstract
Multiferroic materials with both ferroelectric and ferromagnetic orders provide a promising arena for the electrical manipulation of magnetization through the mutual correlation between those ferroic orders. Such a concept of multiferroics may expand to semiconductor with both broken symmetries of spatial inversion and time reversal, that is, polar ferromagnetic semiconductors. Here, we report the observation of current-driven magnetization switching in one such example, (Ge,Mn)Te thin films. The ferromagnetism caused by Mn doping opens an exchange gap in original massless Dirac band of the polar semiconductor GeTe with Rashba-type spin-split bands. The anomalous Hall conductivity is enhanced with increasing hole carrier density, indicating that the contribution of the Berry phase is maximized as the Fermi level approaches the exchange gap. By means of pulse-current injection, the electrical switching of the magnetization is observed in the (Ge,Mn)Te thin films as thick as 200 nm, pointing to the Rashba-Edelstein effect of bulk origin. The efficiency of this effect strongly depends on the Fermi-level position owing to the efficient spin accumulation at around the gap. The magnetic bulk Rashba system will be a promising platform for exploring the functional correlations among electric polarization, magnetization, and current.
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Hasan R, Kawasaki M, Taniguchi M, Miyake H. The Damage of Root, Leaf and Chloroplast Ultrastructure on Maize Seedlings Caused by Salinity Stress. ACTA ACUST UNITED AC 2018. [DOI: 10.1088/1755-1315/197/1/012054] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Maryenko D, McCollam A, Falson J, Kozuka Y, Bruin J, Zeitler U, Kawasaki M. Composite fermion liquid to Wigner solid transition in the lowest Landau level of zinc oxide. Nat Commun 2018; 9:4356. [PMID: 30341295 PMCID: PMC6195604 DOI: 10.1038/s41467-018-06834-6] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2018] [Accepted: 09/27/2018] [Indexed: 12/05/2022] Open
Abstract
Interactions between the constituents of a condensed matter system can drive it through a plethora of different phases due to many-body effects. A prominent platform for it is a dilute two-dimensional electron system in a magnetic field, which evolves intricately through various gaseous, liquid and solid phases governed by Coulomb interaction. Here we report on the experimental observation of a phase transition between the composite fermion liquid and adjacent magnetic field induced phase with a character of Wigner solid. The experiments are performed in the lowest Landau level of a MgZnO/ZnO two-dimensional electron system with attributes of both a liquid and a solid. An in-plane magnetic field component applied on top of the perpendicular magnetic field extends the Wigner-like phase further into the composite fermion liquid phase region. Our observations indicate the direct competition between a composite fermion liquid and a Wigner solid formed either by electrons or composite fermions. In two-dimensional electron systems, strong Coulomb interactions lead to the formation of new phases. Here the authors observe a transition between two of these correlated phases, a composite fermion liquid and Wigner solid, in a zinc oxide heterostructure.
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Seo M, Yamada T, Morita T, Furukawa Y, Tamaki S, Iwasaki Y, Kawasaki M, Kikuchi A, Kawai T, Ikeda I, Fukuhara E, Nakamura J, Abe M, Fukunami M. P589Prognostic value of systemic immune-inflammation index in patients with chronic heart failure. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy564.p589] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Seo M, Yamada T, Morita T, Furukawa Y, Tamaki S, Iwasaki Y, Kawasaki M, Kikuchi A, Kawai T, Ikeda I, Fukuhara E, Nakamura J, Abe M, Fukunami M. P6215Prognostic value of advanced lung cancer inflammation index in patients with chronic heart failure: a prospective comparative study with cardiac I-123 metaiodobenzylguanidine imaging. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy566.p6215] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Kawahira M, Yamada T, Morita T, Furukawa Y, Tamaki S, Iwasaki Y, Kawasaki M, Kikuti A, Kawai T, Seo M, Ikeda I, Fukuhara E, Makoto M, Nakamura J, Fukunami M. P4748Prognostic value of Fibrosis-4 index in patients admitted for acute decompensated heart failure with reduced or preserved LVEF: a comparative study with nonalcoholic fatty liver disease fibrosis score. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy563.p4748] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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64
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Furukawa Y, Yamada T, Morita T, Tamaki S, Iwasaki Y, Kawasaki M, Kikuchi A, Kawai T, Seo M, Ikeda I, Fukuhara E, Abe M, Nakamura J, Fukunami M. P6610The effect of maintenance of sinus rhythm after catheter ablation on renal function in patients with atrial fibrillation. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy566.p6610] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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65
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Kayama K, Yamada T, Morita T, Furukawa Y, Tamaki S, Iwasaki Y, Kawasaki M, Kikuchi A, Kawai T, Seo M, Fukunami M. P1819Impact of comorbidities on the predictive value of cardiac MIBG imaging in patients admitted for acute decompensated heart failure: a prospective comparative study. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy565.p1819] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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66
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Tamaki S, Yamada T, Morita T, Furukawa Y, Iwasaki Y, Kawasaki M, Kikuchi A, Kawai T, Seo M, Ikeda I, Fukuhara E, Abe M, Nakamura J, Fukunami M. P2819Prediction of mode of death by calculated plasma volume status in patients admitted for acute decompensated heart failure: a prospective study of Osaka Prefectural Acute heart failure Registry (OPAR). Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy565.p2819] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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67
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Yoshizane T, Tanaka R, Kato M, Hayano Y, Takai A, Ueno C, Kishi R, Iwata T, Otsuka M, Nagaya M, Sato H, Noda T, Takatsu H, Minatoguchi S, Kawasaki M. P1769Impact of left ventricular size and deformational parameters on ejection fraction in patients with hemodialysis: a study using 3-dimensional speckle tracking echocardiography. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy565.p1769] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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68
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Kawasaki M, Yamada T, Morita T, Furukawa Y, Tamaki S, Iwasaki Y, Kikuchi A, Kawai T, Seo M, Ikeda I, Fukuhara E, Abe M, Nakamura J, Fukunami M. P1021Modified ADMIRE-HF risk score predicts serious arrhythmic events in patients with implantable cardioverter defibrillator, regardless of left ventricular ejection fraction. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy564.p1021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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69
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Tamaki S, Yamada T, Morita T, Furukawa Y, Iwasaki Y, Kawasaki M, Kikuchi A, Kawai T, Seo M, Ikeda I, Fukuhara E, Abe M, Nakamura J, Fukunami M. P2820Comparison of the prognostic values of formulas for the estimation of plasma volume in patients admitted for acute decompensated heart failure: a prospective study. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy565.p2820] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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70
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Kawasaki M, Yamada T, Morita T, Furukawa Y, Tamaki S, Iwasaki Y, Kikuchi A, Kawai T, Seo M, Ikeda I, Fukuhara E, Abe M, Nakamura J, Fukunami M. P6603Impact of paroxysmal atrial fibrillation ablation on cardiac sympathetic nervous system: a prospective randomized comparative study with cryoballoon catheter or radiofrequency ablation catheter. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy566.p6603] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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71
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Yamada T, Morita T, Furukawa Y, Tamaki S, Iwasaki Y, Kawasaki M, Kikuchi A, Kawai T, Seo M, Nakamura J, Abe M, Kayama K, Kawahira M, Tanabe K, Fukunami M. P4747Long-term prognostic value of the serial change of pulse pressure during hospitalization in patients admitted for acute decompensated heart failure. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy563.p4747] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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72
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Yoshizane T, Tanaka R, Minatoguchi S, Watanabe T, Otsuka M, Nagaya M, Yagasaki H, Ono K, Ueno T, Watanabe R, Warita S, Noda T, Minatoguchi S, Kawasaki M. P1771Left ventricular strain rate during early diastole and atrial contraction by real-time three-dimensional speckle tracking echocardiography with high volume rate is a novel index of diastolic function. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy565.p1771] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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73
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Seo M, Yamada T, Morita T, Furukawa Y, Tamaki S, Iwasaki Y, Kawasaki M, Kikuchi A, Kawai T, Ikeda I, Fukuhara E, Nakamura J, Abe M, Fukunami M. 4937Prognostic value of serum cholinesterase in patients with acute decompensated heart failure: a prospective comparative study with other nutritional indexes. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy566.4937] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Kawamura I, Yoshizane T, Tanaka R, Minatoguchi S, Nagaya M, Ono K, Iwama M, Okumura N, Tsuchiya A, Tomita S, Matsuo H, Noda T, Suzuki T, Minatoguchi S, Kawasaki M. P6510Noninvasive evaluation of left ventricular relaxation and stiffness as diastolic function using speckle tracking echocardiography: validation study by cardiac catheterization. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy566.p6510] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Yamada T, Morita T, Furukawa Y, Tamaki S, Iwasaki Y, Kawasaki M, Kikuchi A, Kawai T, Seo M, Nakamura J, Abe M, Kayama K, Kawahira M, Tanabe K, Fukunami M. P922Model of end-stage liver disease excluding INR score provides additional prognostic information to the get with the guidelines-heart failure risk score in acute decompensated heart failure patients. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy564.p922] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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