Mild sensory stimulation protects the aged rodent from cortical ischemic stroke after permanent middle cerebral artery occlusion.

abstract：BACKGROUND:Hypertension is a frequent risk factor for the development of heart failure with preserved ejection fraction (HFPEF). Progressive extracellular matrix accumulation has been presumed to be the fundamental pathophysiologic mechanism that leads to the transition to impaired diastolic reserve. However, the contr...

journal_title：Journal of the American Heart Association

authors： van Empel VP,Mariani J,Borlaug BA,Kaye DM

更新日期：2014-12-02 00:00:00

abstract：BACKGROUND:Little is known about causality and pathological mechanism underlying association of postinfarct fever with myocardial injury in patients with ST-segment elevation myocardial infarction. METHODS AND RESULTS:In 276 patients undergoing primary percutaneous coronary intervention for ST-segment elevation myocar...

journal_title：Journal of the American Heart Association

authors： Jang WJ,Yang JH,Song YB,Chun WJ,Oh JH,Park YH,Lee MR,Hwang JK,Hwang JW,Hahn JY,Choi SH,Lee SC,Choe YH,Gwon HC

更新日期：2017-04-24 00:00:00

abstract：:Background Data on race- and ethnicity-based disparities in the utilization and outcomes of structural heart disease interventions in the United States are scarce. Methods and Results We used the National Inpatient Sample (2011-2016) to examine racial and ethnic differences in the utilization, in-hospital outcomes, an...

journal_title：Journal of the American Heart Association

authors： Alkhouli M,Alqahtani F,Holmes DR,Berzingi C

更新日期：2019-08-06 00:00:00

abstract：BACKGROUND:CSL112 is a new formulation of human apolipoprotein A-I (apoA-I) being developed to reduce cardiovascular events following acute coronary syndrome. This phase 2a, randomized, double-blind, multicenter, dose-ranging trial represents the first clinical investigation to assess the safety and pharmacokinetics/ph...

journal_title：Journal of the American Heart Association

authors： Tricoci P,D'Andrea DM,Gurbel PA,Yao Z,Cuchel M,Winston B,Schott R,Weiss R,Blazing MA,Cannon L,Bailey A,Angiolillo DJ,Gille A,Shear CL,Wright SD,Alexander JH

更新日期：2015-08-25 00:00:00

abstract：BACKGROUND:Acute end points of catheter ablation for ventricular tachycardia (VT) remain incompletely defined. The aim of this study is to identify causes for failure in patients with structural heart disease and to assess the relation of this acute outcome to longer-term management and outcomes. METHODS AND RESULTS:F...

journal_title：Journal of the American Heart Association

authors： Tokuda M,Kojodjojo P,Tung S,Tedrow UB,Nof E,Inada K,Koplan BA,Michaud GF,John RM,Epstein LM,Stevenson WG

更新日期：2013-05-31 00:00:00

abstract：BACKGROUND:Impaired generation and signaling of nitric oxide (NO) contribute substantially to cardiovascular (CV) risk (CVR) associated with hypertension, hyperlipidemia, and diabetes mellitus. In our rapidly aging society, advanced age is, in itself, a consistent and independent CVR factor. Many processes involved in ...

journal_title：Journal of the American Heart Association

authors： Sverdlov AL,Ngo DT,Chan WP,Chirkov YY,Horowitz JD

更新日期：2014-08-18 00:00:00

abstract：BACKGROUND:Although clinical trials have proved that statin can be used prophylactically against cardiovascular events, the direct effects of statin on plaque development are not well understood. We generated low-density lipoprotein receptor knockout (LDLR(-/-)) pigs to study the effects of early statin administration ...

journal_title：Journal of the American Heart Association

authors： Li Y,Fuchimoto D,Sudo M,Haruta H,Lin QF,Takayama T,Morita S,Nochi T,Suzuki S,Sembon S,Nakai M,Kojima M,Iwamoto M,Hashimoto M,Yoda S,Kunimoto S,Hiro T,Matsumoto T,Mitsumata M,Sugitani M,Saito S,Hirayama A,Onish

更新日期：2016-04-18 00:00:00

abstract：:Background Pharmacists-led medication reviews (MRs) are claimed to be effective for the control of cardiovascular diseases; however, the evidence in the literature is conflicting. The main objective of this meta-analysis was to analyze the impact of pharmacist-led MRs on cardiovascular disease risk factors overall and...

journal_title：Journal of the American Heart Association

authors： Martínez-Mardones F,Fernandez-Llimos F,Benrimoj SI,Ahumada-Canale A,Plaza-Plaza JC,S Tonin F,Garcia-Cardenas V

更新日期：2019-11-19 00:00:00

abstract：BACKGROUND:People with end-stage renal disease (ESRD) are at risk for advanced heart failure, but little is known about use and outcomes of durable mechanical circulatory support in this setting. We examined use and outcomes of implantable ventricular assist devices (VADs) in a national ESRD cohort. METHODS AND RESULT...

journal_title：Journal of the American Heart Association

authors： Walther CP,Niu J,Winkelmayer WC,Cheema FH,Nair AP,Morgan JA,Fedson SE,Deswal A,Navaneethan SD

更新日期：2018-07-06 00:00:00

abstract：BACKGROUND:Perioperative antiplatelet agents potentially increase bleeding after non-ST-segment elevation (NSTE) acute coronary syndromes (ACS). The protease-activated receptor 1 antagonist vorapaxar reduced cardiovascular events and was associated with increased bleeding versus placebo in NSTE ACS, but its efficacy an...

journal_title：Journal of the American Heart Association

authors： van Diepen S,Tricoci P,Podder M,Westerhout CM,Aylward PE,Held C,Van de Werf F,Strony J,Wallentin L,Moliterno DJ,White HD,Mahaffey KW,Harrington RA,Armstrong PW

更新日期：2015-12-15 00:00:00

abstract：BACKGROUND:Fatty acids constitute the critical components of cell structure and function, and dysregulation of fatty acid composition may exert diverging vascular effects including proliferation, migration, and differentiation of vascular smooth muscle cells (VSMCs). However, direct evidence for this hypothesis has bee...

journal_title：Journal of the American Heart Association

authors： Sunaga H,Matsui H,Anjo S,Syamsunarno MR,Koitabashi N,Iso T,Matsuzaka T,Shimano H,Yokoyama T,Kurabayashi M

更新日期：2016-11-23 00:00:00

abstract：BACKGROUND:Whether heart rate upon discharge following hospitalization for heart failure is associated with long-term adverse outcomes and whether this association differs between patients with sinus rhythm (SR) and atrial fibrillation (AF) have not been well studied. METHODS AND RESULTS:We conducted a retrospective c...

journal_title：Journal of the American Heart Association

authors： Laskey WK,Alomari I,Cox M,Schulte PJ,Zhao X,Hernandez AF,Heidenreich PA,Eapen ZJ,Yancy C,Bhatt DL,Fonarow GC,AHA Get With The Guidelines®‐Heart Failure Program.

更新日期：2015-04-22 00:00:00

abstract：BACKGROUND:Cardiac magnetic resonance (CMR) can quantify myocardial infarct (MI) size and myocardium at risk (MaR), enabling assessment of myocardial salvage index (MSI). We assessed how MSI impacts the number of patients needed to reach statistical power in relation to MI size alone and levels of biochemical markers i...

journal_title：Journal of the American Heart Association

authors： Engblom H,Heiberg E,Erlinge D,Jensen SE,Nordrehaug JE,Dubois-Randé JL,Halvorsen S,Hoffmann P,Koul S,Carlsson M,Atar D,Arheden H

更新日期：2016-03-09 00:00:00

abstract：:Background Laboratory studies demonstrate glucose-insulin-potassium (GIK) as a potent cardioprotective intervention, but clinical trials have yielded mixed results, likely because of varying formulas and timing of GIK treatment and different clinical settings. This study sought to evaluate the effects of modified GIK ...

journal_title：Journal of the American Heart Association

authors： Zhao K,Zhang Y,Li J,Cui Q,Zhao R,Chen W,Liu J,Zhao B,Wan Y,Ma XL,Yu S,Yi D,Gao F

更新日期：2020-03-17 00:00:00

abstract：BACKGROUND:Besides hypertension, obesity and the metabolic syndrome have recently emerged as risk factors for atrial fibrillation. This study sought to delineate the development of an arrhythmogenic substrate for atrial fibrillation in hypertension with and without concomitant obesity and metabolic syndrome. METHODS A...

journal_title：Journal of the American Heart Association

authors： Hohl M,Lau DH,Müller A,Elliott AD,Linz B,Mahajan R,Hendriks JML,Böhm M,Schotten U,Sanders P,Linz D

更新日期：2017-09-17 00:00:00

abstract：BACKGROUND:Timely reperfusion after ST-elevation myocardial infarction (STEMI) improves survival. Guidelines recommend primary percutaneous coronary intervention (PPCI) within 90 minutes of arrival at a PCI-capable hospital. The alternative is fibrinolysis within 30 minutes for those in those for whom timely transfer t...

journal_title：Journal of the American Heart Association

authors： Hira RS,Bhatt DL,Fonarow GC,Heidenreich PA,Ju C,Virani SS,Bozkurt B,Petersen LA,Hernandez AF,Schwamm LH,Eapen ZJ,Albert MA,Liang L,Matsouaka RA,Peterson ED,Jneid H

更新日期：2016-10-06 00:00:00

abstract：BACKGROUND:Metropolitan versus nonmetropolitan status and area median income may independently affect care for and outcomes of acute coronary syndromes. We sought to determine whether location of care modifies the association among area income, receipt of cardiac catheterization, and mortality following an acute corona...

journal_title：Journal of the American Heart Association

authors： Fabreau GE,Leung AA,Southern DA,James MT,Knudtson ML,Ghali WA,Ayanian JZ

更新日期：2016-02-23 00:00:00

abstract：BACKGROUND:Conflicting findings of the association between serum uric acid (UA) and stroke have been reported in both men and women, and it is unclear whether this association was different between men and women. We preformed this meta-analysis to assess the sex-specific effect of serum UA on the risk of stroke and its...

journal_title：Journal of the American Heart Association

authors： Zhong C,Zhong X,Xu T,Xu T,Zhang Y

更新日期：2017-03-29 00:00:00

abstract：BACKGROUND:Magnesium is associated with lower risk of sudden cardiac death, possibly through antiarrhythmic mechanisms. Magnesium influences endothelial function, inflammation, blood pressure, and diabetes, but a direct relation with coronary heart disease (CHD) risk has not been established. METHODS AND RESULTS:We pr...

journal_title：Journal of the American Heart Association

authors： Chiuve SE,Sun Q,Curhan GC,Taylor EN,Spiegelman D,Willett WC,Manson JE,Rexrode KM,Albert CM

更新日期：2013-03-18 00:00:00

abstract：:Background Exposure to fine airborne particulate matter ( PM 2.5) induces quantitative and qualitative defects in bone marrow-derived endothelial progenitor cells of mice, and similar outcomes in humans may contribute to vascular dysfunction and the cardiovascular morbidity and mortality associated with PM 2.5 exposur...

journal_title：Journal of the American Heart Association

authors： Abplanalp W,Haberzettl P,Bhatnagar A,Conklin DJ,O'Toole TE

更新日期：2019-07-02 00:00:00

abstract：BACKGROUND:The American Heart Association (AHA) recently developed the Cardiovascular Health Index (CVHI), a health metric consisting of 7 modifiable risk factors. The relationship of the CVHI with preclinical markers, such as carotid intima-media thickness (CIMT) has not been assessed. METHODS:We examined 490 male mo...

journal_title：Journal of the American Heart Association

authors： Kulshreshtha A,Goyal A,Veledar E,McClellan W,Judd S,Eufinger SC,Bremner JD,Goldberg J,Vaccarino V

更新日期：2014-01-02 00:00:00

abstract：:Background Higher fibroblast growth factor-23 ( FGF -23) levels are associated with incident heart failure ( HF ) in MESA (the Multiethnic Study of Atherosclerosis). FGF -23 is also associated with left ventricular hypertrophy. Whether the FGF -23 association with HF is similar for heart failure with reduced ejection ...

journal_title：Journal of the American Heart Association

authors： Almahmoud MF,Soliman EZ,Bertoni AG,Kestenbaum B,Katz R,Lima JAC,Ouyang P,Miller PE,Michos ED,Herrington DM

更新日期：2018-09-18 00:00:00

abstract：BACKGROUND:Although circumferential pulmonary vein isolation (CPVI) catheter ablation may not be sufficient for long-standing persistent atrial fibrillation (L-PeAF), it is not clear which ablation strategy is beneficial in addition to CPVI. We sought to investigate whether additional complex fractionated atrial electr...

journal_title：Journal of the American Heart Association

authors： Kim TH,Uhm JS,Kim JY,Joung B,Lee MH,Pak HN

更新日期：2017-02-07 00:00:00

abstract：BACKGROUND:The geometric organization of myocytes in the ventricular wall comprises the structural underpinnings of cardiac mechanical function. Cardiac myosin binding protein-C (MYBPC3) is a sarcomeric protein, for which phosphorylation modulates myofilament binding, sarcomere morphology, and myocyte alignment in the ...

journal_title：Journal of the American Heart Association

authors： Taylor EN,Hoffman MP,Barefield DY,Aninwene GE 2nd,Abrishamchi AD,Lynch TL 4th,Govindan S,Osinska H,Robbins J,Sadayappan S,Gilbert RJ

更新日期：2016-03-15 00:00:00

abstract：:Background Malnutrition is one of the most important comorbidities in patients with heart failure with preserved ejection fraction. We recently reported the prognostic significance of serum cholinesterase level and superior predictive power of cholinesterase level to other objective nutritional indices such as the con...

journal_title：Journal of the American Heart Association

authors： Seo M,Yamada T,Tamaki S,Hikoso S,Yasumura Y,Higuchi Y,Nakagawa Y,Uematsu M,Abe H,Fuji H,Mano T,Nakatani D,Fukunami M,Sakata Y

更新日期：2020-01-07 00:00:00

abstract：BACKGROUND:Biventricular pacing (CRT) shows clear benefits in heart failure with wide QRS, but results in narrow QRS have appeared conflicting. We tested the hypothesis that study design might have influenced findings. METHOD AND RESULTS:We identified all reports of CRT-P/D therapy in subjects with narrow QRS reportin...

journal_title：Journal of the American Heart Association

authors： Jabbour RJ,Shun-Shin MJ,Finegold JA,Afzal Sohaib SM,Cook C,Nijjer SS,Whinnett ZI,Manisty CH,Brugada J,Francis DP

更新日期：2015-01-06 00:00:00

abstract：:Background It is uncertain whether there is an association between left ventricular (LV) ejection fraction ( LVEF ) or LV wall motion abnormality and embolic stroke of undetermined source ( ESUS ). Methods and Results We performed a retrospective, cross-sectional study of patients with acute ischemic stroke enrolled i...

journal_title：Journal of the American Heart Association

authors： Ramasamy S,Yaghi S,Salehi Omran S,Lerario MP,Devereux R,Okin PM,Gupta A,Navi BB,Kamel H,Merkler AE

更新日期：2019-05-07 00:00:00

abstract：BACKGROUND:There are few data relating novel measures of left ventricular (LV) mechanical function to cardiovascular disease (CVD) outcomes in the community. Whether distinct components of LV mechanical function provide information regarding risk for different CVD outcomes is unclear. METHODS AND RESULTS:We used speck...

journal_title：Journal of the American Heart Association

authors： Cheng S,McCabe EL,Larson MG,Merz AA,Osypiuk E,Lehman BT,Stantchev P,Aragam J,Solomon SD,Benjamin EJ,Vasan RS

更新日期：2015-10-27 00:00:00

abstract：:Background Race influences medical decision making, but its impact on advanced heart failure therapy allocation is unknown. We sought to determine whether patient race influences allocation of advanced heart failure therapies. Methods and Results Members of a national heart failure organization were randomized to clin...

journal_title：Journal of the American Heart Association

authors： Breathett K,Yee E,Pool N,Hebdon M,Crist JD,Knapp S,Larsen A,Solola S,Luy L,Herrera-Theut K,Zabala L,Stone J,McEwen MM,Calhoun E,Sweitzer NK

更新日期：2019-11-19 00:00:00

abstract：BACKGROUND:Intracranial aneurysms (IAs), abdominal aortic aneurysms (AAAs), and thoracic aortic aneurysms (TAAs) all have a familial predisposition. Given that aneurysm types are known to co-occur, we hypothesized that there may be shared genetic risk factors for IAs, AAAs, and TAAs. METHODS AND RESULTS:We performed a...

journal_title：Journal of the American Heart Association

authors： van 't Hof FN,Ruigrok YM,Lee CH,Ripke S,Anderson G,de Andrade M,Baas AF,Blankensteijn JD,Böttinger EP,Bown MJ,Broderick J,Bijlenga P,Carrell DS,Crawford DC,Crosslin DR,Ebeling C,Eriksson JG,Fornage M,Foroud T,von Un

更新日期：2016-07-14 00:00:00