Read by QxMD icon Read

Exercise AND heart failure

Jessica Nielsen, Kathleen Duncan, Bunny Pozehl
PURPOSE: The aim of this study was to evaluate the use of patient-selected exercise adherence strategies following cardiac rehabilitation (CR). DESIGN: Twenty patients with heart failure (HF) were recruited and randomly assigned to the intervention or control group at completion of CR. METHODS: The intervention included the use of six adherence strategies (logs, graphs, pedometers, phone follow-up, education, and a letter from CR staff), which were provided for 6 weeks post CR and during home-based exercise...
March 19, 2018: Rehabilitation Nursing: the Official Journal of the Association of Rehabilitation Nurses
C Herrmann-Lingen
BACKGROUND: Depression is a frequent comorbidity in chronic heart failure. It can be triggered by the experience of suffering from heart disease, but it can also play a causal role in accelerated development and poor prognosis of heart failure. OBJECTIVES: The aim of this study was to investigate the interrelationships between heart failure and depression and the psychophysiological and behavioral mechanisms involved in this association. The effects of comorbid depression on quality of life in patients with heart failure were also examined and therapeutic options reviewed...
March 20, 2018: Der Internist
Hiroki Nishiwaki, Takeshi Hasegawa, Megumi Shinji, Fujio Matsuo, Tsuyoshi Watanabe, Hirofumi Makino, Fumihiko Koiwa, Akira Hishida
BACKGROUND: The practice patterns of exercise restrictions for patients with chronic kidney disease have not been adequately evaluated yet; thus, we examined them using a cross-sectional design and explored the factors related with those restrictions. METHODS: The Chronic Kidney Disease Japan Cohort study was a multicentre cohort study of Japanese patients (age 20-75 years) living in Japan. We used the information in the questionnaire on the restriction of physical activities offered by physicians to the patients during enrolment...
March 19, 2018: Clinical and Experimental Nephrology
Matthias Schneider, Thomas Binder
Symptoms of right ventricular failure include dyspnea, a reduction in exercise capacity, and fluid retention. Right ventricular (dys)function strongly influences functional state and survival. The right ventricle is directly involved in a variety of diseases. A thorough analysis of right ventricular size and function, as well as estimation of pulmonary artery pressures is an important part of every echocardiographic examination. This review analyses the most commonly used parameters for quantification of right ventricular function...
March 19, 2018: Wiener Klinische Wochenschrift
Patricia Palau, Eloy Domínguez, Laura López, José María Ramón, Raquel Heredia, Jessika González, Enrique Santas, Vicent Bodí, Gema Miñana, Ernesto Valero, Anna Mollar, Vicente Bertomeu González, Francisco J Chorro, Juan Sanchis, Josep Lupón, Antoni Bayés-Genís, Julio Núñez
INTRODUCTION AND OBJECTIVES: Despite the prevalence of heart failure with preserved ejection fraction (HFpEF), there is currently no evidence-based effective therapy for this disease. This study sought to evaluate whether inspiratory muscle training (IMT), functional electrical stimulation (FES), or a combination of both (IMT + FES) improves 12- and 24-week exercise capacity as well as left ventricular diastolic function, biomarker profile, and quality of life in HFpEF. METHODS: A total of 61 stable symptomatic patients (New York Heart Association II-III) with HFpEF were randomized (1:1:1:1) to receive a 12-week program of IMT, FES, or IMT + FES vs usual care...
March 15, 2018: Revista Española de Cardiología
Jeness Campodonico, Massimo Mapelli, Emanuele Spadafora, Stefania Ghilardi, Piergiuseppe Agostoni, Cristina Banfi, Susanna Sciomer
Alveolar-capillary membrane evaluated by carbon monoxide diffusion (DLCO) plays an important role in heart failure (HF). Surfactant Proteins (SPs) have also been suggested as a worthwhile marker. In HF, Levosimendan improves pulmonary hemodynamics and reduces lung fluids but associated SPs and DLCO changes are unknown. Sixty-five advanced HF patients underwent spirometry, cardiopulmonary exercise test (CPET) and SPs determination before and after Levosimendan. Levosimendan caused natriuretic peptide-B (BNP) reduction, peakVO2 increase and VE/VCO2 slope reduction...
March 13, 2018: Respiratory Physiology & Neurobiology
Marco Guazzi
No abstract text is available yet for this article.
January 1, 2018: European Journal of Preventive Cardiology
Pallav Deka, Bunny Pozehl, Joseph F Norman, Deepak Khazanchi
BACKGROUND: Use of wrist-worn activity monitors has increased over the past few years; however, the use of the Fitbit® Charge HR (FCHR) in a community setting in patients with heart failure has not been tested. PURPOSE: The purpose of the study was to assess the feasibility, practicality and acceptability of utilizing the FCHR to validate self-reported exercise diaries and monitor exercise in community dwelling patients with heart failure. METHODS: Thirty heart failure patients (12 females and 18 males) aged 64...
March 1, 2018: European Journal of Cardiovascular Nursing
Alexander R Opotowsky, Jonathan Rhodes, Michael J Landzberg, Ami B Bhatt, Keri M Shafer, Doreen DeFaria Yeh, Scott E Crouter, Ana Ubeda Tikkanen
BACKGROUND: Cardiac rehabilitation (CR) improves exercise capacity and quality of life while reducing mortality in adults with acquired heart disease. Cardiac rehabilitation has not been extensively studied in adults with congenital heart disease (CHD). METHODS: We performed a prospective, randomized controlled trial (NCT01822769) of a 12-week clinical CR program compared with standard of care (SOC). Participants were ≥16 years old, had moderate or severe CHD, had O2 saturation ≥92%, and had peak O2 consumption ([Formula: see text]) < 80% predicted...
March 2018: World Journal for Pediatric & Congenital Heart Surgery
Maria Luíza de Medeiros Rêgo, Daniel Aranha Rego Cabral, Eduardo Bodnariuc Fontes
Heart Failure is a clinical syndrome prevalent throughout the world and a major contribution to mortality of cardiac patients in Brazil. In addition, this pathology is strongly related to cerebral dysfunction, with a high prevalence of cognitive impairment. Many mechanisms may be related to cognitive loss, such as cerebral hypoperfusion, atrophy and loss of gray matter of the brain, and dysfunction of the autonomic nervous system. The literature is clear regarding the benefits of aerobic physical activity in healthy populations in the modulation of the autonomic nervous system and in brain functions...
January 2018: Arquivos Brasileiros de Cardiologia
Mayron F Oliveira, Rita C Santos, Suellen A Artz, Vanessa M F Mendez, Denise M L Lobo, Edileide B Correia, Almir S Ferraz, Iracema I K Umeda, Priscila A Sperandio
BACKGROUND: Exercise training (ET) improves functional capacity in chronic heart failure (HF). However, ET effects in acute HF are unknown. OBJECTIVE: To investigate the effects of ET alone or combined with noninvasive ventilation (NIV) compared with standard medical treatment during hospitalization in acute HF patients. METHODS: Twenty-nine patients (systolic HF) were randomized into three groups: control (Control - only standard medical treatment); ET with placebo NIV (ET+Sham) and ET+NIV (NIV with 14 and 8 cmH2O of inspiratory and expiratory pressure, respectively)...
March 12, 2018: Arquivos Brasileiros de Cardiologia
Bunny J Pozehl, Rita Mcguire, Kathleen Duncan, Melody Hertzog, Pallav Deka, Joseph Norman, Nancy T Artinian, Matthew A Saval, Steven J Keteyian
BACKGROUND: Few studies report objective accelerometer-measured daily physical activity levels in patients with heart failure (HF). OBJECTIVE: We examined baseline accelerometer-measured physical activity from the Heart Failure Exercise and Resistance Training Camp trial, a federally funded (R01-HL112979) 18-month intervention study to promote adherence to exercise in patients with HF. Factors associated with physical activity levels were also explored. METHODS: Patients with diagnosed HF (stage C chronic HF confirmed by echocardiography and clinical evaluation) were recruited from 2 urban medical centers...
March 12, 2018: Journal of Cardiovascular Nursing
Krunoslav Michael Sveric, Stefan Ulbrich, Mohamed Rady, Christian Pflücke, Silvio Quick, Stefanie Katzke, Karim Ibrahim, Ruth H Strasser, Stefanie Jellinghaus
Objectives: Non-ischaemic dilated cardiomyopathy (DCM) is characterised by a highly variable disease progression. Stress echocardiography and cardiopulmonary exercise testing (CPET) are beneficial in risk assessment, but are labour intensive. Repetitive squatting and standing without weights is a simple exercise (EX). The aim of this study was to investigate the prognostic role of left ventricular (LV) contractile recruitment (CR) after a simple EX of repetitive squatting through three-dimensional (3D) echocardiography...
2018: Open Heart
Sara Abolahrari-Shirazi, Javad Kojuri, Zahra Bagheri, Zahra Rojhani-Shirazi
Background: This study aimed to compare the effects of combined endurance-resistance training (CT) versus endurance training (ET) on some cardiovascular markers in patients with heart failure after percutaneous coronary intervention (PCI). Materials and Methods: The study applied a randomized, controlled design in which 75 patients with heart failure who had undergone PCI were randomly assigned to one of three groups: ET, CT, and control. The ET group performed ET for 45 min, three times a week for 7 weeks...
2018: Journal of Research in Medical Sciences: the Official Journal of Isfahan University of Medical Sciences
Jessica M Scott, Tormod S Nilsen, Dipti Gupta, Lee W Jones
Cardio-oncology is an emerging discipline focused predominantly on the detection and management of cancer treatment-induced cardiac dysfunction (cardiotoxicity), which predisposes to development of overt heart failure or coronary artery disease. The direct adverse consequences, as well as those secondary to anticancer therapeutics, extend beyond the heart, however, to affect the entire cardiovascular-skeletal muscle axis (ie, whole-organism cardiovascular toxicity). The global nature of impairment creates a strong rationale for treatment strategies that augment or preserve global cardiovascular reserve capacity...
March 13, 2018: Circulation
Marco Guazzi
No abstract text is available yet for this article.
March 1, 2018: JACC. Heart Failure
Cole S Bailey, Luke T Wooster, Mary Buswell, Sarvagna Patel, Paul P Pappagianopoulos, Kristian Bakken, Casey White, Melissa Tanguay, Jasmine B Blodgett, Aaron L Baggish, Rajeev Malhotra, Gregory D Lewis
OBJECTIVES: This study sought to characterize the functional and prognostic significance of oxygen uptake (VO2 ) kinetics following peak exercise in individuals with heart failure (HF). BACKGROUND: It is unknown to what extent patterns of VO2 recovery following exercise reflect circulatory response during exercise in HF with preserved ejection fraction (HFpEF) and HF with reduced ejection fraction (HFrEF). METHODS: We investigated patients (30 HFpEF, 20 HFrEF, and 22 control subjects) who underwent cardiopulmonary exercise testing with invasive hemodynamic monitoring and a second distinct HF cohort (n = 106) who underwent noninvasive cardiopulmonary exercise testing with assessment of long-term outcomes...
March 1, 2018: JACC. Heart Failure
Kegan J Moneghetti, Julia Hock, Leonard Kaminsky, Ross Arena, George K Lui, Francois Haddad, Matthew Wheeler, Victor Froelicher, Euan Ashley, Jonathan Myers, Jeffrey W Christle
INTRODUCTION: Percent of predicted peak VO2 (ppVO2 ) is considered a standard measure for establishing disease severity, however, there are known limitations to traditional normative values. This study sought to compare ppVO2 from the newly derived "Fitness Registry and the Importance of Exercise: a National Database" (FRIEND) registry equation to conventional prediction equations in a clinical cohort of patients undergoing cardiopulmonary exercise testing (CPX). METHODS AND RESULTS: We selected 1094 patients referred for evaluation of heart failure (HF) symptoms who underwent CPX...
February 27, 2018: International Journal of Cardiology
Bryan D Loy, Michelle H Cameron, Patrick J O'Connor
Persistent fatigue is a common problem (∼20-45% of U.S. population), with higher prevalence and severity in people with medical conditions such as cancer, depression, fibromyalgia, heart failure, sleep apnea and multiple sclerosis. There are few FDA-approved treatments for fatigue and great disagreement on how to measure fatigue, with over 250 instruments used in research. Many instruments define fatigue as "a lack of energy", thus viewing energy and fatigue states as opposites on a single bipolar continuum...
April 2018: Medical Hypotheses
Wally Omar, Ambarish Pandey, Mark J Haykowsky, Jarett D Berry, Carl J Lavie
PURPOSE OF REVIEW: This paper highlights the dynamic relationship between cardiorespiratory fitness (CRF) and heart failure (HF). As heart failure with preserved ejection fraction (HFpEF) surpasses heart failure with reduced ejection fraction (HFrEF) in prevalence, our void in understanding how to treat this syndrome becomes less justifiable. As such, significant attention has been given to the role that obesity and physical inactivity play, as both risk factors for heart failure, and therapeutic targets for its treatment...
April 2018: Current Heart Failure Reports
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"