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https://www.readbyqxmd.com/read/29782290/-the-notion-of-chf-course-stability-is-it-acceptable-for-russian-practice
#1
I V Fomin, N Kraiem, D S Polyakov, N G Vinogradova, F Y Valikulova, A R Vaysberg, E V Shechrbinina
AIM: To evaluate preparedness of physicians in real clinical practice to strive for stabilizing the course of CHF by control of clinical and hemodynamic indexes both in prevention of admission for decompensated CHF and following discharge from the hospital. MATERIALS AND METHODS: The study included 750 CHF patients with any NYHA FC who were admitted in emergency for decompensated CHF. All patients with CHF were followed up for a year after discharge from the hospital...
2018: Kardiologiia
https://www.readbyqxmd.com/read/29782279/-response-predictors-for-physical-training-hfref-patients
#2
V L Galenko, T A Lelyavina, M Y Sitnikova
PURPOSE: To identify different types and possible predictors of physical rehabilitation (PR) response in reduced ejection fraction heart failure (HFrEF) patients, selected on the basis of achievement the lactate threshold during cardiopulmonary exercising test (CPET). METHODS: 64 patients, chronic heart failure (CHF) NYHA II-III functional class were included in our study. Mean age 54±12,5 years, body mass index (BMI) 26,5±6,4 kg/m2, ejection fraction (EF) 26,4±1,4 %, NYHA II: III (67 %: 33 % patients)...
2018: Kardiologiia
https://www.readbyqxmd.com/read/29782278/-predictive-significance-of-disturbed-water-salt-homeostasis-in-decompensated-chronic-heart-failure-patients
#3
K S Fazulina, V V Fomin, V V Meshalkina
AIM: To estimate association between disorders of salt-water homeostasis on admision and the remote one-year prognosis for patients hospitalized with decompensated CHF NYHA FC III-IV. MATERIALS AND METHODS: This prospective study was based on clinical amnestic data and results of one-year follow-up of 111 consecutive patients admitted for decompensation of CHF to the State Clinical Hospital No. 24 in January 2015‑February 2016. RESULTS: The relative risk of death within one year for patients hospitalized for decompensated CHF with disorders of water and salt homeostasis increased 1...
2018: Kardiologiia
https://www.readbyqxmd.com/read/29782251/-time-related-changes-in-prevalence-of-chronic-heart-failure-and-diabetes-mellitus-in-nizhny-novgorod-region-between-2000-and-2017
#4
N Kraiem, D S Polyakov, I V Fomin, N G Vinogradova, F Y Valikulova, A R Vaysberg, Y V Badin, E V Shechrbinina
AIM: To determine time-related changes in prevalence, morbidity, and all-cause mortality of patients with CHF depending on the presence of DM in a representative sample of Nizhny Novgorod Region. MATERIALS AND METHODS: In 1998, a representative sample of Nizhny Novgorod Region was created, which included 1922 respondents. From 2000 through 2017, this sample was evaluated three times. Patients with CHF and DM were studied. RESULTS: For 17 years, prevalence of NYHA FC IV CHF increased from 6...
2018: Kardiologiia
https://www.readbyqxmd.com/read/29782250/-effect-of-right-ventricular-myocardial-contractility-on-the-response-to-cardiac-resynchronization-therapy
#5
D I Lebedev, S V Popov, A I Mishkina, M V Lebedeva
AIM: To determine the effect of right ventricular myocardial contractility on the response to cardiac resynchronization therapy (CRT). MATERIALS AND METHODS: The study included 80 patients (49 men, mean age 54±10.5) diagnosed with dilated cardiomyopathy, complete left bundle branch block, and the QRS complex width 146 to 240 ms (183±32 ms). Heart failure was NYHA FC III, ejection fraction (EF) - 30.1±3.8 %, 6‑min walk test - 290.5±64.3 m, and end-diastolic volume (EDV) - 220...
2018: Kardiologiia
https://www.readbyqxmd.com/read/29777668/anterior-pericardiectomy-for-post-infective-constrictive-pericarditis-intermediate-term-outcomes
#6
Anil Acharya, Raamesh Koirala, Nivesh Rajbhandari, Jyotindra Sharma, Bijoy Rajbanshi
BACKGROUND: Post tubercular constrictive pericarditis is prevalent pericardial disease in developing countries. Pericardiectomy is the treatment of choice but considered a procedure of high morbidity and mortality. METHODS: From January 2003 to December 2013 we performed 130 pericardiectomies. Mean age was 22.95±12.55 years with 92 (71%) males. All patients were symptomatic; 118 (91%) were in NYHA class III / IV. Almost all patients were diagnosed to be of tubercular origin; 14 (11 %) histopathologically proven, 77 (59%) with definitive history while 39 (30%) suspected to be of tubercular origin and 91 (70%) received prior antitubercular treatment...
May 16, 2018: Annals of Thoracic Surgery
https://www.readbyqxmd.com/read/29777373/safety-and-feasibility-of-pulmonary-artery-pressure-guided-heart-failure-therapy-rationale-and-design-of-the-prospective-cardiomems-monitoring-study-for-heart-failure-mems-hf
#7
Christiane E Angermann, Birgit Assmus, Stefan D Anker, Johannes Brachmann, Georg Ertl, Friedrich Köhler, Stephan Rosenkranz, Carsten Tschöpe, Philip B Adamson, Michael Böhm
BACKGROUND: Wireless monitoring of pulmonary artery (PA) pressures with the CardioMEMS HF™ system is indicated in patients with New York Heart Association (NYHA) class III heart failure (HF). Randomized and observational trials have shown a reduction in HF-related hospitalizations and improved quality of life in patients using this device in the United States. OBJECTIVE: MEMS-HF is a prospective, non-randomized, open-label, multicenter study to characterize safety and feasibility of using remote PA pressure monitoring in a real-world setting in Germany, The Netherlands and Ireland...
May 19, 2018: Clinical Research in Cardiology: Official Journal of the German Cardiac Society
https://www.readbyqxmd.com/read/29773147/hopelessness-and-cognitive-impairment-are-risk-markers-for-mortality-in-systolic-heart-failure-patients
#8
Claire J Byrne, Samia R Toukhsati, Deidre Toia, Paul D O'Halloran, David L Hare
OBJECTIVE: Depression exacerbates the burden of heart failure and independently predicts mortality. The aim of this study was to investigate which specific symptoms of depression predict all-cause mortality in systolic heart failure patients. METHODS: Consecutive outpatients with heart failure and impaired left ventricular ejection fraction (LVEF), attending an Australian metropolitan heart function clinic between 2001 and 2011, were enrolled. The Cardiac Depression Scale (CDS) was completed as a component of usual care...
June 2018: Journal of Psychosomatic Research
https://www.readbyqxmd.com/read/29771478/the-reverse-remodeling-response-to-sacubitril-valsartan-therapy-in-heart-failure-with-reduced-ejection-fraction
#9
Pieter Martens, Hanne Beliën, Matthias Dupont, Pieter Vandervoort, Wilfried Mullens
BACKGROUND: Major classes of medical therapy for heart failure with reduced ejection fraction (HFrEF) induce reverse remodeling. The revere remodeling response to sacubitril/valsartan remains unstudied. METHODS: We performed a single-center, prospective assessor-blinded study to determine the reverse remodeling response of sacubitril/valsartan-therapy in HFrEF-patients with a class I-indication (New York heart Association [NYHA]-class II-IV, Left ventricular ejection fraction [LVEF]<35%, optimal dose with Renin-Angiotensin-System-Blocker [RAS-blocker])...
May 17, 2018: Cardiovascular Therapeutics
https://www.readbyqxmd.com/read/29764036/-comparison-of-prognostic-value-of-18-f-fdg-pet-ct-myocardial-metabolism-imaging-and-coronary-collateral-circulation-in-patients-with-cto-lesions
#10
G Y Zhai, J L Wang, Y Y Liu, Y J Zhou
Objective: To evaluate the location, extent of viable myocardial of chronic total coronary occlusions(CTO)lesions by (18)F-FDG PET myocardial metabolism imaging and then compare with coronary collateral circulation(CCC) to evaluate the prognostic evaluation in patients with CTO lesions. Methods: A total of Sixty consecutive patients with CTO lesions referred for viability assessment from April 2016 to April 2017 in Department of Cardiology, Beijing Anzhen Hospital were included in the study. These patients underwent (99m)Tc-sestamibi ECG-gated SPECT rest myocardial perfusion imaging and ECG-gated (18)F-FDG PET/CT myocardial metabolic imaging, as well as coronary arteriography were recruited in this study...
May 8, 2018: Zhonghua Yi Xue za Zhi [Chinese medical journal]
https://www.readbyqxmd.com/read/29763816/design-of-a-phase-3-trial-of-intracoronary-administration-of-human-adenovirus-5-encoding-human-adenylyl-cyclase-type-6-rt-100-gene-transfer-in-patients-with-heart-failure-with-reduced-left-ventricular-ejection-fraction-the-flourish-clinical-trial
#11
William F Penny, Timothy D Henry, Matthew W Watkins, Amit N Patel, H Kirk Hammond
The prognosis of patients with HFrEF remains poor despite the use of current medical and device therapies. Preclinical studies of HFrEF using IC delivery of RT-100, a replication deficient, E1/E3-deleted human adenovirus 5 encoding human AC6 was associated with favorable effects on LV function and remodeling. A recent multicenter, double-blind, placebo-controlled, phase 2 study demonstrated the safety of IC delivery of RT-100 in HFrEF patients and potential efficacy at the higher doses. This phase 2 dose finding study, which included doses not expected to be effective, identified a potential reduction in congestive heart failure admissions in the AC6-treated group one year after randomization...
April 6, 2018: American Heart Journal
https://www.readbyqxmd.com/read/29762924/early-improvement-in-mitral-regurgitation-after-cardiac-resynchronization-therapy-in-cardiomyopathy-patients
#12
Hakimeh Sadeghian, Masoumeh Lotfi-Tokaldany, Mahdi Montazeri, Ali Kazemi Saeed, Mohammad Sahebjam, Akram Sardari, Gita Ejmalian
BACKGROUND: The study aim was to investigate factors affecting the improvement of mitral regurgitation (MR) severity within 48 hours after cardiac resynchronization therapy (CRT) in patients with cardiomyopathy. METHODS: Sixty-nine cardiomyopathy patients (48 males, 21 females; mean age 59.12 ± 9.66 years) in NYHA functional class ≥III, with left ventricular ejection fraction (LVEF) ≤35%, and QRS duration >120 ms, with MR ≥moderate, were included in the study...
September 2017: Journal of Heart Valve Disease
https://www.readbyqxmd.com/read/29762920/outcomes-of-a-new-generation-stentless-aortic-valve-a-single-center-experience-with-251-consecutive-implants
#13
Guglielmo Stefanelli, Fabrizio Pirro, Giuseppe Danniballe, Alina Olaru, Marco Meli, Luca Weltert
BACKGROUND: The study aim was to investigate the hemodynamic behavior over time and ease of implant and durability of the Sorin Pericarbon Freedom (SPF)® stentless pericardial aortic xenograft. METHODS: Between March 2003 and April 2010, a total of 251 consecutive, non-selected patients (mean age 70.1 years; range: 17-89 years; 17.1% aged >80 years) received a SPF bioprosthesis as an aortic valve substitute at the authors' institution. All implantations were performed by a single surgeon using a classical, double-line, subcoronary implant technique...
September 2017: Journal of Heart Valve Disease
https://www.readbyqxmd.com/read/29762917/association-of-change-in-patient-reported-health-status-after-transcatheter-aortic-valve-replacement-and-postoperative-outcomes
#14
Alexis Kofi Okoh, Nathan Kang, Dhaval Chauhan, Nicky Haik, Dustin Hanos, Marc Cohen, Chungeng Chen, Bruce Haik, Mark J Russo
BACKGROUND: The study aim was to investigate the relationship between postoperative morbidity after transcatheter aortic valve replacement (TAVR) and short-term patient-reported health status, using the Kansas City Cardiomyopathy Questionnaire (KCCQ). METHODS: The association between 30-day post-procedure changes in patient-reported heath status and post-TAVR outcomes was examined. Patients were stratified into three groups based on observed changes in KCCQ-Overall scores (OS): Group A, increase in KCCQ-OS ≥10 points; Group B, KCCQ-OS scores <10 points; and Group C, decline in KCCQ-OS ≥10 points...
September 2017: Journal of Heart Valve Disease
https://www.readbyqxmd.com/read/29762337/real-life-indications-to-ivabradine-treatment-for-heart-rate-optimization-in-patients-with-chronic-systolic-heart-failure
#15
Lara Tondi, Gabriele Fragasso, Roberto Spoladore, Giuseppe Pinto, Marco Gemma, Massimo Slavich, Cosmo Godino, Anna Salerno, Claudia Montanaro, Alberto Margonato
: Ivabradine is a selective and specific inhibitor of If current. With its pure negative chronotropic action, it is recommended by European Society of Cardiology and American College of Cardiology/American Heart Association guidelines in symptomatic heart failure patients (NYHA ≥ 2) with ejection fraction 35% or less, sinus rhythm and heart rate (HR) at least 70 bpm, despite maximally titrated β-blocker therapy. Data supporting this indication mainly derive from the SHIFT study, in which ivabradine reduced the combined endpoint of mortality and hospitalization, despite the fact that only 26% of patients enrolled were on optimal β-blocker doses...
May 11, 2018: Journal of Cardiovascular Medicine
https://www.readbyqxmd.com/read/29761570/radical-pericardiectomy-for-chronic-constrictive-pericarditis
#16
Shahab Nozohoor, Maria Johansson, Bansi Koul, Doris Cunha-Goncalves
BACKGROUND: We studied the impact of radical pericardiectomy on early and long-term patient survival, postoperative New York Heart Association (NYHA) functional class, and left ventricular ejection fraction in patients with chronic constrictive pericarditis compared to a sub-total pericardiectomy. METHODS: From 1991 to 2016, 41 patients underwent pericardiectomy for chronic constrictive pericarditis. Sub-total pericardiectomy was performed in 17 (41%) and radical pericardiectomy in 24 (59%) patients...
May 14, 2018: Journal of Cardiac Surgery
https://www.readbyqxmd.com/read/29759835/hemodynamic-support-in-ventricular-tachycardia-ablation-an-international-vt-ablation-center-collaborative-group-study
#17
Mohit K Turagam, Venkat Vuddanda, Donita Atkins, Pasquale Santangeli, David S Frankel, Roderick Tung, Marmar Vaseghi, William H Sauer, Wendy Tzou, Nilesh Mathuria, Shiro Nakahara, Timm M Dickfeld, T Jared Bunch, Peter Weiss, Luigi Di Biase, Venkat Tholakanahalli, Kairav Vakil, Usha B Tedrow, William G Stevenson, Paolo Della Bella, Kalyanam Shivkumar, Francis E Marchlinski, David J Callans, Andrea Natale, Madhu Reddy, Dhanunjaya Lakkireddy
OBJECTIVES: This study sought to evaluate the clinical outcomes of patients receiving hemodynamic support (HS) during ventricular tacchycardia (VT) ablation. BACKGROUND: There are limited real-world data evaluating its effect of HS in ablation outcomes. METHODS: An analysis of 1,655 patients from the International VT Ablation Center Collaborative group was performed. A total of 105 patients received HS with percutaneous ventricular assist device...
December 26, 2017: JACC. Clinical Electrophysiology
https://www.readbyqxmd.com/read/29759779/16-years-of-cardiac-resynchronization-pacing-among-congenital-heart-disease-patients-direct-contractility-dp-dt-max-screening-when-the-guidelines-do-not-apply
#18
Peter P Karpawich, Neha Bansal, Sharmeen Samuel, Yamuna Sanil, Kathleen Zelin
OBJECTIVES: The purpose of this study was to use direct cardiac resynchronization therapy (CRT)-paced contractility (dP/dt-max) response as a pre-implantation evaluation among patients with congenital heart disease (CHD) and follow clinical parameters and contractility indexes after CRT implantation. BACKGROUND: Patients with CHD often develop early heart failure with few therapeutic options, leading to heart transplantation (HT). Unfortunately, guidelines for CRT do not apply, and function evaluations by cardiac ultrasound are often inaccurate among CHD anatomies...
August 2017: JACC. Clinical Electrophysiology
https://www.readbyqxmd.com/read/29754812/a-randomized-controlled-trial-to-evaluate-the-safety-and-efficacy-of-cardiac-contractility-modulation
#19
William T Abraham, Karl-Heinz Kuck, Rochelle L Goldsmith, JoAnn Lindenfeld, Vivek Y Reddy, Peter E Carson, Douglas L Mann, Benjamin Saville, Helen Parise, Rodrigo Chan, Phi Wiegn, Jeffrey L Hastings, Andrew J Kaplan, Frank Edelmann, Lars Luthje, Rami Kahwash, Gery F Tomassoni, David D Gutterman, Angela Stagg, Daniel Burkhoff, Gerd Hasenfuß
OBJECTIVES: The authors sought to confirm a subgroup analysis of the prior FIX-HF-5 (Evaluate Safety and Efficacy of the OPTIMIZER System in Subjects With Moderate-to-Severe Heart Failure) study showing that cardiac contractility modulation (CCM) improved exercise tolerance (ET) and quality of life in patients with ejection fractions between 25% and 45%. BACKGROUND: CCM therapy for New York Heart Association (NYHA) functional class III and IV heart failure (HF) patients consists of nonexcitatory electrical signals delivered to the heart during the absolute refractory period...
May 5, 2018: JACC. Heart Failure
https://www.readbyqxmd.com/read/29753818/routine-papillary-muscle-realignment-and-septal-myectomy-for-obstructive-hypertrophic-cardiomyopathy
#20
Howard K Song, Jason Turner, Rebekah Macfie, Suwen Kumar, Meghan J Mannello, Danielle Smith, Castigliano Bhamidipati, Jaishankar Raman, Frederick Tibayan, Stephen B Heitner
BACKGROUND: Septal myectomy has been the mainstay of the surgical treatment of obstructive hypertrophic cardiomyopathy (HCM), however recently there is growing appreciation for associated mitral valve abnormalities that contribute to left ventricular outflow tract (LVOT) obstruction. In this study, we describe our experience with combined papillary muscle realignment (PMR) and septal myectomy for the treatment of obstructive HCM. METHODS: We identified 44 patients undergoing surgery for obstructive HCM whose anatomy was amenable to combined PMR and septal myectomy at our institution over a 20-month period...
May 10, 2018: Annals of Thoracic Surgery
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