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Scarà A, Palamà Z, Robles AG, Dei LL, Borrelli A, Zanin F, Pignalosa L, Romano S, Sciarra L. Non-Pharmacological Treatment of Heart Failure-From Physical Activity to Electrical Therapies: A Literature Review. J Cardiovasc Dev Dis 2024; 11:122. [PMID: 38667740 PMCID: PMC11050051 DOI: 10.3390/jcdd11040122] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2024] [Revised: 04/11/2024] [Accepted: 04/16/2024] [Indexed: 04/28/2024] Open
Abstract
Heart failure (HF) represents a significant global health challenge that is still responsible for increasing morbidity and mortality despite advancements in pharmacological treatments. This review investigates the effectiveness of non-pharmacological interventions in the management of HF, examining lifestyle measures, physical activity, and the role of some electrical therapies such as catheter ablation, cardiac resynchronization therapy (CRT), and cardiac contractility modulation (CCM). Structured exercise training is a cornerstone in this field, demonstrating terrific improvements in functional status, quality of life, and mortality risk reduction, particularly in patients with HF with reduced ejection fraction (HFrEF). Catheter ablation for atrial fibrillation, premature ventricular beats, and ventricular tachycardia aids in improving left ventricular function by reducing arrhythmic burden. CRT remains a key intervention for selected HF patients, helping achieve left ventricular reverse remodeling and improving symptoms. Additionally, the emerging therapy of CCM provides a novel opportunity for patients who do not meet CRT criteria or are non-responders. Integrating non-pharmacological interventions such as digital health alongside specific medications is key for optimizing outcomes in HF management. It is imperative to tailor approaches to individual patients in this diverse patient population to maximize benefits. Further research is warranted to improve treatment strategies and enhance patient outcomes in HF management.
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Affiliation(s)
- Antonio Scarà
- San Carlo di Nancy Hospital—GVM, 00165 Roma, Italy; (A.B.); (F.Z.); (L.P.)
- Department of Life, Health and Environmental Sciences, University of L’Aquila, 67100 L’Aquila, Italy; (Z.P.); (A.G.R.); (L.-L.D.); (S.R.); (L.S.)
| | - Zefferino Palamà
- Department of Life, Health and Environmental Sciences, University of L’Aquila, 67100 L’Aquila, Italy; (Z.P.); (A.G.R.); (L.-L.D.); (S.R.); (L.S.)
- Electrophysiology Unit “Casa di Cura Villa Verde”, 74121 Taranto, Italy
| | - Antonio Gianluca Robles
- Department of Life, Health and Environmental Sciences, University of L’Aquila, 67100 L’Aquila, Italy; (Z.P.); (A.G.R.); (L.-L.D.); (S.R.); (L.S.)
- Electrophysiology Unit “Casa di Cura Villa Verde”, 74121 Taranto, Italy
- Department of Cardiology, “L. Bonomo” Hospital, 76123 Andria, Italy
| | - Lorenzo-Lupo Dei
- Department of Life, Health and Environmental Sciences, University of L’Aquila, 67100 L’Aquila, Italy; (Z.P.); (A.G.R.); (L.-L.D.); (S.R.); (L.S.)
| | - Alessio Borrelli
- San Carlo di Nancy Hospital—GVM, 00165 Roma, Italy; (A.B.); (F.Z.); (L.P.)
- Department of Life, Health and Environmental Sciences, University of L’Aquila, 67100 L’Aquila, Italy; (Z.P.); (A.G.R.); (L.-L.D.); (S.R.); (L.S.)
| | - Federico Zanin
- San Carlo di Nancy Hospital—GVM, 00165 Roma, Italy; (A.B.); (F.Z.); (L.P.)
| | - Leonardo Pignalosa
- San Carlo di Nancy Hospital—GVM, 00165 Roma, Italy; (A.B.); (F.Z.); (L.P.)
| | - Silvio Romano
- Department of Life, Health and Environmental Sciences, University of L’Aquila, 67100 L’Aquila, Italy; (Z.P.); (A.G.R.); (L.-L.D.); (S.R.); (L.S.)
| | - Luigi Sciarra
- Department of Life, Health and Environmental Sciences, University of L’Aquila, 67100 L’Aquila, Italy; (Z.P.); (A.G.R.); (L.-L.D.); (S.R.); (L.S.)
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Kallistratos M, Konstantinidis D, Dimitriadis K, Sanidas E, Katsi V, Androulakis E, Vlachopoulos C, Toutouzas K, Kanakakis J, Sideris S, Kafkas N, Mavrogianni AD, Papadopoulos CH, Stefanidis A, Patsourakos N, Kachrimanidis I, Papaioannou N, Tsioufis C, Kochiadakis G, Marketou M. Exercise and cardiac rehabilitation in hypertensive patients with heart failure with preserved ejection fraction: A position statement on behalf of the Working Group of Arterial Hypertension of the Hellenic Society of Cardiology. Hellenic J Cardiol 2024; 75:82-92. [PMID: 37619947 DOI: 10.1016/j.hjc.2023.08.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2023] [Revised: 08/10/2023] [Accepted: 08/11/2023] [Indexed: 08/26/2023] Open
Abstract
Arterial hypertension is a major cause of cardiovascular morbidity and mortality and the most common cause of comorbidity in heart failure (HF) with preserved ejection fraction (HFpEF). As an adjunct to medication, healthy lifestyle modifications with emphasis on regular exercise are strongly recommended by both the hypertension and the HF guidelines of the European Society of Cardiology. Several long-term studies have shown that exercise is associated with a reduction in all-cause mortality, a favorable cardiac and metabolic risk profile, mental health, and other non-cardiovascular benefits, as well as an improvement in overall quality of life. However, the instructions for the prescriptive or recommended exercise in hypertensive patients and, more specifically, in those with HFpEF are not well defined. Moreover, the evidence is based on observational or small randomized studies, while well-designed clinical trials are lacking. Despite the proven benefit and the guidelines' recommendations, exercise programs and cardiac rehabilitation in patients with hypertensive heart disease and HFpEF are grossly underutilized. This position statement provides a general framework for exercise and exercise-based rehabilitation in patients with hypertension and HFpEF, guides clinicians' rehabilitation strategies, and facilitates clinical practice. It has been endorsed by the Working Group of Arterial Hypertension of the Hellenic Society of Cardiology and is focused on the Health Care System in Greece.
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Affiliation(s)
| | - Dimitriοs Konstantinidis
- First Department of Cardiology, Medical School, National and Kapodistrian University of Athens, Hippokration Hospital, Athens, Greece
| | - Kyriakos Dimitriadis
- First Department of Cardiology, Medical School, National and Kapodistrian University of Athens, Hippokration Hospital, Athens, Greece
| | - Elias Sanidas
- Cardiology Department, LAIKO General Hospital, Athens, Greece
| | - Vasiliki Katsi
- First Department of Cardiology, Medical School, National and Kapodistrian University of Athens, Hippokration Hospital, Athens, Greece
| | | | - Charalambos Vlachopoulos
- First Department of Cardiology, Medical School, National and Kapodistrian University of Athens, Hippokration Hospital, Athens, Greece
| | - Konstantinos Toutouzas
- First Department of Cardiology, Medical School, National and Kapodistrian University of Athens, Hippokration Hospital, Athens, Greece
| | - John Kanakakis
- Department of Clinical Therapeutics, University of Athens Medical School, 11528 Athens, Greece
| | - Skevos Sideris
- First Department of Cardiology, Medical School, National and Kapodistrian University of Athens, Hippokration Hospital, Athens, Greece
| | | | | | | | | | - Nikolaos Patsourakos
- Department of Cardiology, "Tzaneio" General Hospital of Piraeus, Piraeus, Greece
| | - Ioannis Kachrimanidis
- First Department of Cardiology, Medical School, National and Kapodistrian University of Athens, Hippokration Hospital, Athens, Greece
| | - Nikolaos Papaioannou
- Department of Cardiology, Asklepeion General Hospital Cardiology, Athens, Greece
| | - Costas Tsioufis
- First Department of Cardiology, Medical School, National and Kapodistrian University of Athens, Hippokration Hospital, Athens, Greece
| | - George Kochiadakis
- Cardiology Department, Heraklion University General Hospital, Crete, Greece
| | - Maria Marketou
- Cardiology Department, Heraklion University General Hospital, Crete, Greece.
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Patel L, Dhruve R, Keshvani N, Pandey A. Role of exercise therapy and cardiac rehabilitation in heart failure. Prog Cardiovasc Dis 2024; 82:26-33. [PMID: 38199321 DOI: 10.1016/j.pcad.2024.01.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/07/2024] [Accepted: 01/07/2024] [Indexed: 01/12/2024]
Abstract
Heart failure (HF) is a common cause of hospitalization and death, and the hallmark symptoms of HF, including dyspnea, fatigue, and exercise intolerance, contribute to poor patient quality of life (QoL). Cardiac rehabilitation (CR) is a comprehensive disease management program incorporating exercise training, cardiovascular risk factor management, and psychosocial support. CR has been demonstrated to effectively improve patient functional status and QoL among patients with HF. However, CR participation among patients with HF is poor. This review details the mechanisms of dyspnea and exercise intolerance among patients with HF, the physiologic and clinical improvements observed with CR, and the key components of a CR program for patients with HF. Furthermore, unmet needs and future strategies to improve patient participation and engagement in CR for HF are reviewed.
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Affiliation(s)
- Lajjaben Patel
- Division of Cardiology, Department of Internal Medicine, UT Southwestern Medical Center, Dallas, TX, USA
| | - Ritika Dhruve
- Division of Cardiology, Department of Internal Medicine, UT Southwestern Medical Center, Dallas, TX, USA
| | - Neil Keshvani
- Division of Cardiology, Department of Internal Medicine, UT Southwestern Medical Center, Dallas, TX, USA
| | - Ambarish Pandey
- Division of Cardiology, Department of Internal Medicine, UT Southwestern Medical Center, Dallas, TX, USA.
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Zeng X, Li L, Xia Z, Zou L, Kwok T, Su Y. Transcriptomic Analysis of Human Skeletal Muscle in Response to Aerobic Exercise and Protein Intake. Nutrients 2023; 15:3485. [PMID: 37571423 PMCID: PMC10421363 DOI: 10.3390/nu15153485] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2023] [Revised: 07/29/2023] [Accepted: 08/03/2023] [Indexed: 08/13/2023] Open
Abstract
This study aimed to provide a more comprehensive molecular insight into the effects of aerobic exercise (AE), protein intake (PI), and AE combined with PI on human skeletal muscle by comparing their transcriptomic profiles. Fourteen published datasets obtained from the Gene Expression Omnibus (GEO) database were used. The hub genes were identified in response to acute AE (ACTB, IL6), training AE (UBB, COL1A1), PI (EZH2), acute AE combined with PI (DDIT3), and training AE combined with PI (MYC). Both FOS and MYC were upregulated in response to acute AE, and they were, respectively, downregulated by higher PI and a combination of AE and PI. COL1A1 was upregulated by training AE but was downregulated by higher PI. Results from the gene set enrichment analysis (p < 0.05 and FDR < 25%) showed that AE and PI delivered their impacts on human skeletal muscle in analogous pathways, including aerobic respiration, mitochondrial complexes, extracellular matrix (ECM) remodeling, metabolic process, and immune/inflammatory responses, whereas, PI may attenuate the response of immune/inflammation and ECM remodeling which would be promoted by AE, irrespective of its types. Compared to PI alone, acute AE combined with PI would further promote protein turnover and synthesis, but suppress skeletal muscle contraction and movement.
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Affiliation(s)
- Xueqing Zeng
- Key Laboratory of Molecular Epidemiology of Hunan Province, School of Medicine, Hunan Normal University, Changsha 410013, China (Z.X.)
| | - Linghong Li
- Key Laboratory of Molecular Epidemiology of Hunan Province, School of Medicine, Hunan Normal University, Changsha 410013, China (Z.X.)
| | - Zhilin Xia
- Key Laboratory of Molecular Epidemiology of Hunan Province, School of Medicine, Hunan Normal University, Changsha 410013, China (Z.X.)
| | - Lianhong Zou
- Hunan Provincial Institute of Emergency Medicine, Hunan Provincial People’s Hospital, Changsha 410009, China
| | - Timothy Kwok
- Department of Medicine & Therapeutics, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Yi Su
- Key Laboratory of Molecular Epidemiology of Hunan Province, School of Medicine, Hunan Normal University, Changsha 410013, China (Z.X.)
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Sugita Y, Ito K, Yoshioka Y, Sakai S. Association of complication of type 2 diabetes mellitus with hemodynamics and exercise capacity in patients with heart failure with preserved ejection fraction: a case-control study in individuals aged 65-80 years. Cardiovasc Diabetol 2023; 22:97. [PMID: 37118820 PMCID: PMC10148403 DOI: 10.1186/s12933-023-01835-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/01/2023] [Accepted: 04/15/2023] [Indexed: 04/30/2023] Open
Abstract
BACKGROUND Type 2 diabetes mellitus (T2DM) is a frequently observed complication in patients with heart failure with preserved ejection fraction (HFpEF). Although a characteristic finding in such patients is a decrease in objective exercise capacity represented by peak oxygen uptake (peakVO2), exercise capacity and its predictors in HFpEF with T2DM remain not clearly understood. This case-control study aimed to investigate the association between exercise capacity and hemodynamics indicators and T2DM comorbidity in patients with HFpEF aged 65-80 years. METHODS Ninety-nine stable outpatients with HFpEF and 50 age-and-sex-matched controls were enrolled. Patients with HFpEF were classified as HFpEF with T2DM (n = 51, median age, 76 years) or without T2DM (n = 48, median age, 76 years). The peakVO2 and ventilatory equivalent versus carbon dioxide output slope (VE vs VCO2 slope) were measured by cardiopulmonary exercise testing. The peak heart rate (HR) and peak stroke volume index (SI) were measured using impedance cardiography, and the estimated arteriovenous oxygen difference (peak a-vO2 diff) was calculated with Fick's equation. The obtained data were compared among the three groups using analysis of covariance adjusted for the β-blocker medication, presence or absence of sarcopenia, and hemoglobin levels in order to determine the T2DM effects on exercise capacity and hemodynamics in patients with HFpEF. RESULTS In HFpEF with T2DM compared with HFpEF without T2DM and the controls, the prevalence of sarcopenia, chronotropic incompetence, and anemia were significantly higher (p < 0.001). The peakVO2 (Controls 23.5 vs. without T2DM 15.1 vs. with T2DM 11.6 mL/min/kg), peak HR (Controls 164 vs. without T2DM 132 vs. with T2DM 120 bpm/min), peak a-vO2 (Controls 13.1 vs without T2DM 10.6 vs with T2DM 8.9 mL/100 mL), and VE vs VCO2 slope (Controls 33.2 vs without T2DM 35.0 vs with T2DM 38.2) were significantly worsened in patients with HFpEF with T2DM (median, p < 0.001). There was no significant difference in peak SI among the three groups. CONCLUSIONS Our results suggested that comorbid T2DM in patients with HFpEF may reduce exercise capacity, HR response, peripheral oxygen extraction, and ventilation efficiency. These results may help identify cardiovascular phenotypes of HFpEF complicated with T2DM and intervention targets for improving exercise intolerance.
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Affiliation(s)
- Yousuke Sugita
- Faculty of Health Sciences, Tsukuba University of Technology, 4-12-7, Kasuga, Tsukuba, Ibaraki, 305-8521, Japan.
| | - Katsuhiko Ito
- Department of Rehabilitation, National Hospital Organization Matsumoto National Hospital, Matsumoto, Japan
| | - Yui Yoshioka
- Department of Rehabilitation, Musashino General Hospital, Kawagoe, Japan
| | - Satoshi Sakai
- Faculty of Health Sciences, Tsukuba University of Technology, 4-12-7, Kasuga, Tsukuba, Ibaraki, 305-8521, Japan
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Sachdev V, Sharma K, Keteyian SJ, Alcain CF, Desvigne-Nickens P, Fleg JL, Florea VG, Franklin BA, Guglin M, Halle M, Leifer ES, Panjrath G, Tinsley EA, Wong RP, Kitzman DW. Supervised Exercise Training for Chronic Heart Failure With Preserved Ejection Fraction: A Scientific Statement From the American Heart Association and American College of Cardiology. J Am Coll Cardiol 2023; 81:1524-1542. [PMID: 36958952 DOI: 10.1016/j.jacc.2023.02.012] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/25/2023]
Abstract
Heart failure with preserved ejection fraction (HFpEF) is one of the most common forms of heart failure; its prevalence is increasing, and outcomes are worsening. Affected patients often experience severe exertional dyspnea and debilitating fatigue, as well as poor quality of life, frequent hospitalizations, and a high mortality rate. Until recently, most pharmacological intervention trials for HFpEF yielded neutral primary outcomes. In contrast, trials of exercise-based interventions have consistently demonstrated large, significant, clinically meaningful improvements in symptoms, objectively determined exercise capacity, and usually quality of life. This success may be attributed, at least in part, to the pleiotropic effects of exercise, which may favorably affect the full range of abnormalities-peripheral vascular, skeletal muscle, and cardiovascular-that contribute to exercise intolerance in HFpEF. Accordingly, this scientific statement critically examines the currently available literature on the effects of exercise-based therapies for chronic stable HFpEF, potential mechanisms for improvement of exercise capacity and symptoms, and how these data compare with exercise therapy for other cardiovascular conditions. Specifically, data reviewed herein demonstrate a comparable or larger magnitude of improvement in exercise capacity from supervised exercise training in patients with chronic HFpEF compared with those with heart failure with reduced ejection fraction, although Medicare reimbursement is available only for the latter group. Finally, critical gaps in implementation of exercise-based therapies for patients with HFpEF, including exercise setting, training modalities, combinations with other strategies such as diet and medications, long-term adherence, incorporation of innovative and more accessible delivery methods, and management of recently hospitalized patients are highlighted to provide guidance for future research.
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Lai P, Xue JH, Xie MJ, Ye JH, Yang N, Zhong YM, Liao YL. High-intensity and moderate-intensity interval training in heart failure with preserved ejection fraction: A meta-analysis of randomized controlled trials. Medicine (Baltimore) 2023; 102:e33010. [PMID: 36827059 PMCID: PMC11309679 DOI: 10.1097/md.0000000000033010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Revised: 01/25/2023] [Accepted: 01/27/2023] [Indexed: 02/25/2023] Open
Abstract
BACKGROUND Exercise training significantly improves cardiorespiratory fitness (CRF) in heart failure with reduced ejection fraction (HFrEF) patients, but high-intensity interval training (HIIT) is not superior to moderate-intensity interval training (MIIT). Whether HIIT is more beneficial than MIIT in patients with heart failure with preserved ejection fraction (HFpEF) remains unclear. METHODS On August 29, 2021, we conducted a comprehensive computerized literature search of the Medline, EMBASE, Web of Science, and Cochrane databases using the following keywords: "HF or diastolic HF or HFpEF or HF with normal ejection fraction and exercise training or aerobic exercise or isometric exercises or physical activity or cardiac rehabilitation." Only randomized controlled trials (RCTs) reporting comparisons between HIIT and MIIT in HFpEF were included in the final analysis to maintain consistency and obtain robust pooled estimates. Methodological quality was assessed based on the ratings of individual biases. To generate an overall test statistic, the data were analyzed using the random-effects model for a generic inverse variance. Outcome measures were reported as an odds ratio, and confidence intervals (CIs) were set at 95%. The study followed PRISMA guidelines. RESULTS This meta-analysis included only RCTs comparing the efficacy of HIIT and MIIT in HFpEF patients. This study included 150 patients from 3 RCTs. In the current pooled data analysis, HIIT significantly improves diastolic function measured by E/A ratio (WMD, 0.13; 95% CI, 0.03-0.23, P = .009). However, no significant change was observed in the diastolic function measured by E/e' ratio (WMD, 0.39; 95% CI, -2.40 to 3.18, P = .78), and CRF evaluated by both VO2 (mL/kg per min; WMD, -0.86; 95%CI, -5.27 to 3.55, P = .70) and VE/CO2 slope (WMD, 0.15; 95% CI, -10.24 to 10.53, P = .98), and systolic function (EF-WMD, -2.39; 95% CI, -12.16% to 7.38%, P = .63) between HIIT and MIIT in patients with HFpEF. CONCLUSION In HFpEF patients, HIIT may be superior to MIIT in improving diastolic function, measured by E/A, but not CRF and left ventricular systolic function.
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Affiliation(s)
- Ping Lai
- Department of Cardiology, Key Laboratory of Prevention and Treatment of Cardiovascular and Cerebrovascular Diseases, Ministry of Education, First Affiliated Hospital of Gannan Medical University, Gannan Medical University, University Town, Ganzhou Development District, Ganzhou, China
- Institute of Experimental Cardiovascular Research, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Jin-Hua Xue
- Department of Physiology, School of Basic Medical Sciences, Gannan Medical University, Ganzhou, Jiangxi Province, China
| | - Mu-Jin Xie
- Department of General Medicine, Lingyun Community Health Service Center of Xuhui District, Shanghai, China
| | - Jin-Hua Ye
- Department of Physiology, School of Basic Medical Sciences, Gannan Medical University, Ganzhou, Jiangxi Province, China
| | - Ning Yang
- Undergraduate student of Gannan Medical University, Gannan Medical University, Ganzhou, Jiangxi Province, China
| | - Yi-Ming Zhong
- Department of Cardiology, Key Laboratory of Prevention and Treatment of Cardiovascular and Cerebrovascular Diseases, Ministry of Education, First Affiliated Hospital of Gannan Medical University, Gannan Medical University, University Town, Ganzhou Development District, Ganzhou, China
| | - Yong-Ling Liao
- Department of Cardiology, Key Laboratory of Prevention and Treatment of Cardiovascular and Cerebrovascular Diseases, Ministry of Education, First Affiliated Hospital of Gannan Medical University, Gannan Medical University, University Town, Ganzhou Development District, Ganzhou, China
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Boureau A, Annweiler C, Belmin J, Bouleti C, Chacornac M, Chuzeville M, David J, Jourdain P, Krolak‐Salmon P, Lamblin N, Paccalin M, Sebbag L, Hanon O. Practical management of frailty in older patients with heart failure: Statement from a panel of multidisciplinary experts on behalf the Heart Failure Working Group of the French Society of Cardiology and on behalf French Society of Geriatrics and Gerontology. ESC Heart Fail 2022; 9:4053-4063. [PMID: 36039817 PMCID: PMC9773761 DOI: 10.1002/ehf2.14040] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2022] [Revised: 05/02/2022] [Accepted: 06/09/2022] [Indexed: 01/19/2023] Open
Abstract
AIMS The heart failure (HF) prognosis in older patients remains poor with a high 5-years mortality rate more frequently attributed to noncardiovascular causes. The complex interplay between frailty and heart failure contribute to poor health outcomes of older adults with HF independently of ejection fraction. The aim of this position paper is to propose a practical management of frailty in older patients with heart failure. METHODS A panel of multidisciplinary experts on behalf the Heart Failure Working Group of the French Society of Cardiology and on behalf French Society of Geriatrics and Gerontology conducted a systematic literature search on the interlink between frailty and HF, met to propose an early frailty screening by non-geriatricians and to propose ways to implement management plan of frailty. Statements were agreed by expert consensus. RESULTS Clinically relevant aspects of interlink between frailty and HF have been reported to identify the population eligible for screening and the most suitable screening test(s). The frailty screening program proposed focuses on frailty model defined by an accumulation of deficits including geriatric syndromes, comorbidities, for older patients with HF in different settings of care. The management plan of frailty includes optimization of HF pharmacological treatments and non-surgical device treatment as well as optimization of a global patient-centred biopsychosocial blended collaborative care pathway. CONCLUSION The current manuscript provides practical recommendations on how to screen and optimize frailty management in older patients with heart failure.
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Affiliation(s)
- Anne‐Sophie Boureau
- Department of Geriatrics, University Hospital, Nantes, France; Institut du ThoraxUniversity HospitalNantesFrance
| | - Cédric Annweiler
- Department of Geriatric Medicine and Memory Clinic, Research Center on Autonomy and Longevity, University Hospital, Angers; UPRES EA 4638, University of Angers; Gérontopôle Autonomie Longévité des Pays de la Loire; Robarts Research Institute, Department of Medical Biophysics, Schulich School of Medicine and DentistryUniversity of Western OntarioLondonONCanada
| | - Joël Belmin
- Hôpital Charles Foix et Sorbonne UniversitéIvry‐sur‐SeineFrance
| | - Claire Bouleti
- Cardiology, University of Poitiers, Clinical Investigation Center (CIC) INSERM 1402Poitiers University HospitalPoitiersFrance
| | | | - Michel Chuzeville
- Geriatric Cardiology Department, Edouard Herriot HospitalHospices Civils de LyonLyonFrance
| | - Jean‐Philippe David
- INSERM‐ U955, IMRB, CEpiA team, Department of Geriatric Medicine, AP‐HP, Hôpitaux Henri‐MondorUniv Paris Est CreteilCreteilFrance
| | - Patrick Jourdain
- DMU COREVE, GHU Paris Saclay, APHP, Paris, France; INSERM UMR S 999IHU TORINO (thorax Innovation)TurinItaly
| | - Pierre Krolak‐Salmon
- Clinical and Research Memory Center of Lyon, Lyon Institute For Elderly, Hospices Civils de Lyon, Villeurbanne, France; University of Lyon, Lyon, France; Neuroscience Research Centre of Lyon, INSERM 1048CNRSLyonFrance
| | - Nicolas Lamblin
- Institut Cœur Poumon, CHU de Lille, Inserm U1167, Institut Pasteur de LilleUniversité de LilleLilleFrance
| | - Marc Paccalin
- Department of GeriatricsCHU La Milétrie, CIC‐1402PoitiersFrance
| | - Laurent Sebbag
- Service Insuffisance Cardiaque et Transplantation Hospices Civils de Lyon Hôpital Louis PradelBronFrance
| | - Olivier Hanon
- Department of GeriatricsUniversité de Paris, EA 4468, APHP, Hôpital BrocaParisFrance
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A Meta-Analysis of the Effect of Exercise Rehabilitation Care on Cardiac Function in Patients with Chronic Heart Failure. CONTRAST MEDIA & MOLECULAR IMAGING 2022; 2022:2507680. [PMID: 35873666 PMCID: PMC9273468 DOI: 10.1155/2022/2507680] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Revised: 04/28/2022] [Accepted: 04/29/2022] [Indexed: 12/02/2022]
Abstract
Aims Effect of systematic exercise rehabilitation nursing on patients with chronic heart failure. Materials and Methods From January 1, 2021, to March 22, 2006, a comprehensive search was conducted on China Knowledge Network (CNKI), Wanfang, VIPERS (VIP), China Biomedical Literature Database (CBM), PubMed, Cochrane Library, EMBASE library database, and clinical registry to obtain the literature on the impact of exercise rehabilitation nursing on cardiac function of patients with chronic heart failure. From January 1, 2006, to March 22, 2021, the literature of randomized controlled trials (RCTs) on the effect of exercise rehabilitation nursing on cardiac function in patients with chronic heart failure was collected. According to the inclusion and exclusion criteria, literature screening, data extraction, and quality evaluation were carried out. Cochrane system assessor manual version 5.0 was used for quality assessment, and Review Manager Version 5.3 was used for meta-analysis. Results A total of 9 articles were included, including 752 patients. Meta-analysis showed that exercise rehabilitation nursing had a significant effect on cardiac function indexes (LVESV, LVEF, CRP, BNP, and LVEDV) in patients with chronic heart failure (P < 0.05). Conclusion Exercise rehabilitation nursing has a good effect on improving cardiac function in patients with chronic heart failure. It can improve cardiac function indexes such as left ventricular end-systolic volume, right ventricular ejection fraction, brain natriuretic peptide, and left ventricular end-diastolic volume in patients with chronic heart failure.
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Guo Y, Xiao C, Zhao K, He Z, Liu S, Wu X, Shi S, Chen Z, Shi R. Physical Exercise Modalities for the Management of Heart Failure With Preserved Ejection Fraction: A Systematic Review and Meta-Analysis. J Cardiovasc Pharmacol 2022; 79:698-710. [PMID: 35522702 PMCID: PMC9067087 DOI: 10.1097/fjc.0000000000001254] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/29/2021] [Accepted: 02/01/2022] [Indexed: 01/11/2023]
Abstract
ABSTRACT Different physical exercise modalities have been widely studied in patients having heart failure with preserved ejection fraction (HFpEF) but with variably reported findings. We, therefore, conducted a systematic review and meta-analysis to evaluate whether the efficacy of physical activity in the management of HFpEF is related to exercise modalities. PubMed and Embase were searched up to July 2021. The eligible studies included randomized controlled trials that identified effects of physical exercise on patients with HFpEF. Sixteen studies were included to evaluate the efficiency of physical exercise in HFpEF. A pooled analysis showed that exercise training significantly improved peak oxygen uptake (VO2), ventilatory anaerobic threshold, distance covered in the 6-minute walking test, the ratio of early diastolic mitral inflow to annular velocities, the Short Form 36 physical component score, and the Minnesota Living with Heart Failure Questionnaire total score. However, the changes in other echocardiographic parameters including the ratio of peak early to late diastolic mitral inflow velocities, early diastolic mitral annular velocity, and left atrial volume index were not significant. Both high-intensity and moderate-intensity training significantly improved exercise capacity (as defined by peak VO2), with moderate-intensity exercise having a superior effect. Furthermore, exercise-induced improvement in peak VO2 was partially correlated with exercise duration. Physical exercise could substantially improve exercise capacity, quality of life, and some indicators of cardiac diastolic function in patients with HFpEF. A protocol of moderate-intensity exercise training lasting a longer duration might be more beneficial compared with high-intensity training for patients with HFpEF.
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Affiliation(s)
- Yuan Guo
- Department of Cardiovascular Medicine, Xiangya Hospital, Central South University, Changsha, Hunan, China
- Department of Cardiovascular Medicine, Zhuzhou Hospital Affiliated to Xiangya School of Medicine, Central South University, Zhuzhou, Hunan, China; and
| | - Changhu Xiao
- Hunan Key Laboratory of Biomedical Nanomaterials and Devices, Hunan University of Technology, Zhuzhou, Hunan, China
| | - Kaixuan Zhao
- Hunan Key Laboratory of Biomedical Nanomaterials and Devices, Hunan University of Technology, Zhuzhou, Hunan, China
| | - Ziyu He
- Department of Cardiovascular Medicine, Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Sha Liu
- Hunan Key Laboratory of Biomedical Nanomaterials and Devices, Hunan University of Technology, Zhuzhou, Hunan, China
| | - Xuemei Wu
- Hunan Key Laboratory of Biomedical Nanomaterials and Devices, Hunan University of Technology, Zhuzhou, Hunan, China
| | - Shuting Shi
- Hunan Key Laboratory of Biomedical Nanomaterials and Devices, Hunan University of Technology, Zhuzhou, Hunan, China
| | - Zhu Chen
- Hunan Key Laboratory of Biomedical Nanomaterials and Devices, Hunan University of Technology, Zhuzhou, Hunan, China
| | - Ruizheng Shi
- Department of Cardiovascular Medicine, Xiangya Hospital, Central South University, Changsha, Hunan, China
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11
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Alonso WW, Kupzyk KA, Norman JF, Lundgren SW, Fisher A, Lindsey ML, Keteyian SJ, Pozehl BJ. The HEART Camp Exercise Intervention Improves Exercise Adherence, Physical Function, and Patient-Reported Outcomes in Adults With Preserved Ejection Fraction Heart Failure. J Card Fail 2022; 28:431-442. [PMID: 34534664 PMCID: PMC8920955 DOI: 10.1016/j.cardfail.2021.09.003] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2021] [Revised: 09/01/2021] [Accepted: 09/02/2021] [Indexed: 11/27/2022]
Abstract
BACKGROUND Despite exercise being one of few strategies to improve outcomes for individuals with heart failure with preserved ejection fraction (HFpEF), exercise clinical trials in HFpEF are plagued by poor interventional adherence. Over the last 2 decades, our research team has developed, tested, and refined Heart failure Exercise And Resistance Training (HEART) Camp, a multicomponent behavioral intervention to promote adherence to exercise in HF. We evaluated the effects of this intervention designed to promote adherence to exercise in HF focusing on subgroups of participants with HFpEF and heart failure with reduced ejection fraction (HFrEF). METHODS AND RESULTS This randomized controlled trial included 204 adults with stable, chronic HF. Of those enrolled, 59 had HFpEF and 145 had HFrEF. We tested adherence to exercise (defined as ≥120 minutes of moderate-intensity [40%-80% of heart rate reserve] exercise per week validated with a heart rate monitor) at 6, 12, and 18 months. We also tested intervention effects on symptoms (Patient-Reported Outcomes Measurement Information System-29 and dyspnea-fatigue index), HF-related health status (Kansas City Cardiomyopathy Questionnaire), and physical function (6-minute walk test). Participants with HFpEF (n = 59) were a mean of 64.6 ± 9.3 years old, 54% male, and 46% non-White with a mean ejection fraction of 55 ± 6%. Participants with HFpEF in the HEART Camp intervention group had significantly greater adherence compared with enhanced usual care at both 12 (43% vs 14%, phi = 0.32, medium effect) and 18 months (56% vs 0%, phi = 0.67, large effect). HEART Camp significantly improved walking distance on the 6-minute walk test (η2 = 0.13, large effect) and the Kansas City Cardiomyopathy Questionnaire overall (η2 = 0.09, medium effect), clinical summary (η2 = 0.16, large effect), and total symptom (η2 = 0.14, large effect) scores. In the HFrEF subgroup, only patient-reported anxiety improved significantly in the intervention group. CONCLUSIONS A multicomponent, behavioral intervention is associated with improvements in long-term adherence to exercise, physical function, and patient-reported outcomes in adults with HFpEF and anxiety in HFrEF. Our results provide a strong rationale for a large HFpEF clinical trial to validate these findings and examine interventional mechanisms and delivery modes that may further promote adherence and improve clinical outcomes in this population. CLINICAL TRIAL REGISTRATION URL: https://clinicaltrials.gov/. Unique identifier: NCT01658670.
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Affiliation(s)
- Windy W Alonso
- College of Nursing, University of Nebraska Medical Center, Omaha, Nebraska.
| | - Kevin A Kupzyk
- College of Nursing, University of Nebraska Medical Center, Omaha, Nebraska
| | - Joseph F Norman
- College of Allied Health Professions, University of Nebraska Medical Center, Omaha, Nebraska
| | - Scott W Lundgren
- Division of Cardiology, Department of Internal Medicine, University of Nebraska Medical Center, Omaha, Nebraska
| | - Alfred Fisher
- Division of Geriatrics, Gerontology, and Palliative Medicine, Department of Internal Medicine, University of Nebraska Medical Center, Omaha, Nebraska
| | - Merry L Lindsey
- Department of Cellular and Integrative Physiology, Center for Heart and Vascular Research, University of Nebraska Medical Center, Omaha, Nebraska; Research Service, Nebraska-Western Iowa Health Care System, Omaha, Nebraska
| | | | - Bunny J Pozehl
- College of Nursing, University of Nebraska Medical Center, Omaha, Nebraska
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12
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Hamazaki N, Kamiya K, Fukaya H, Nozaki K, Ichikawa T, Matsuzawa R, Yamashita M, Uchida S, Maekawa E, Meguro K, Yamaoka-Tojo M, Matsunaga A, Ako J. Effect of atrial fibrillation on response to exercise-based cardiac rehabilitation in older individuals with heart failure. Ann Phys Rehabil Med 2021; 64:101466. [PMID: 33316434 DOI: 10.1016/j.rehab.2020.101466] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2020] [Revised: 10/18/2020] [Accepted: 11/18/2020] [Indexed: 11/30/2022]
Abstract
BACKGROUND Although the coexistence of heart failure (HF) with atrial fibrillation (AF) exhibits poor outcomes, the correlation between AF status and outcomes after exercise-based cardiac rehabilitation (CR) remains unclear in older individuals with HF. OBJECTIVE This retrospective study aimed to investigate the impact of AF on changes in physical function and prognosis after CR in older individuals with HF. METHODS We enrolled consecutive individuals with HF who were ≥ 60 years old who received 5-month CR. Exercise-based CR involved moderate-intensity aerobic exercises tailored to each participant. Isometric quadriceps strength (QS) and 6-min walk distance (6MWD) were measured as physical function, at baseline and 5 months thereafter. We compared QS and 6MWD changes from baseline to the 5-month observation period (QS and 6MWD) between sinus rhythm and AF. We examined composite incidence of all-cause death or unplanned readmission after 5-month CR and analysed the association of QS and 6MWD with clinical events, estimating adjusted hazard ratios (aHRs) and 95% confidence intervals (CIs). RESULTS Of the 764 participants, 476 (62%) had sinus rhythm, and 288 (38%) had AF. AF was associated with lower QS and 6MWD at baseline. The 2 groups did not differ in QS and 6MWD after adjusting for clinical confounders. With sinus rhythm, greater change in QS and 6MWD was significantly associated with reduced incidence of clinical events (QS tertile: aHR 0.75 [95% CI 0.60-0.92]; 6MWD tertile: aHR 0.59 [95% CI 0.46-0.76]); however, with AF, this association was observed for only 6MWD and not QS (QS: aHR 0.92 [95% CI 0.72-1.17]; 6MWD: aHR 0.73 [95% CI 0.54-0.98]). CONCLUSION AF in older individuals with HF is associated with reduced physical function at baseline but not response to exercise-based CR. Furthermore, positive response of physical function after CR is associated with better prognosis regardless of AF, which suggests that exercise-based CR is potentially effective in older individuals with HF and AF.
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Affiliation(s)
- Nobuaki Hamazaki
- Department of Rehabilitation, Kitasato University Hospital, 1-15-1 Kitasato, Minami-ku, 252-0375 Sagamihara, Kanagawa, Japan.
| | - Kentaro Kamiya
- Department of Rehabilitation, Kitasato University School of Allied Health Sciences, Sagamihara, Japan
| | - Hidehira Fukaya
- Department of Cardiovascular Medicine, Kitasato University School of Medicine, Sagamihara, Japan
| | - Kohei Nozaki
- Department of Rehabilitation, Kitasato University Hospital, 1-15-1 Kitasato, Minami-ku, 252-0375 Sagamihara, Kanagawa, Japan
| | - Takafumi Ichikawa
- Department of Rehabilitation, Kitasato University Hospital, 1-15-1 Kitasato, Minami-ku, 252-0375 Sagamihara, Kanagawa, Japan
| | - Ryota Matsuzawa
- Department of Physical Therapy, School of Rehabilitation, Hyogo University of Health Sciences, Kobe, Japan
| | - Masashi Yamashita
- Department of Rehabilitation Sciences, Kitasato University Graduate School of Medical Sciences, Sagamihara, Japan
| | - Shota Uchida
- Department of Rehabilitation Sciences, Kitasato University Graduate School of Medical Sciences, Sagamihara, Japan
| | - Emi Maekawa
- Department of Cardiovascular Medicine, Kitasato University School of Medicine, Sagamihara, Japan
| | - Kentaro Meguro
- Department of Cardiovascular Medicine, Kitasato University School of Medicine, Sagamihara, Japan
| | - Minako Yamaoka-Tojo
- Department of Rehabilitation, Kitasato University School of Allied Health Sciences, Sagamihara, Japan
| | - Atsuhiko Matsunaga
- Department of Rehabilitation, Kitasato University School of Allied Health Sciences, Sagamihara, Japan
| | - Junya Ako
- Department of Cardiovascular Medicine, Kitasato University School of Medicine, Sagamihara, Japan
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Abstract
ABSTRACT Heart failure (HF) is a complex clinical syndrome hallmarked by an inability to match cardiac output with metabolic demand, resulting in exercise intolerance. HF is increasingly prevalent in an aging population and accounts for substantial burden of health care costs and morbidity. Because many of the central and peripheral mechanisms of HF respond favorably to exercise training, its role in HF treatment is becoming established. The role of habitual physical activity in the primary prevention of HF is less clear; however, available evidence is supportive. This article reviews recently published studies on exercise training and usual physical activity in HF treatment and prevention, discusses potential mechanisms, and suggests areas where further research is needed.
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Affiliation(s)
- Michael J. LaMonte
- Department of Epidemiology and Environmental Health, School of Public Health and Health Professions, University at Buffalo – SUNY, Buffalo, NY, USA
| | - Charles B. Eaton
- Departments of Family Medicine and Epidemiology, Warren Alpert Medical School, Director, Center for Primary Care and Prevention, Brown University, Providence, RI, USA
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14
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Reply: The Urgent Need for More Cardiac Rehabilitation in the Aim to "Preserve" Patients With Heart Failure. JACC-HEART FAILURE 2021; 9:611. [PMID: 34325897 DOI: 10.1016/j.jchf.2021.06.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/09/2021] [Accepted: 06/09/2021] [Indexed: 11/20/2022]
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15
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Schwaab B, Bjarnason-Wehrens B, Meng K, Albus C, Salzwedel A, Schmid JP, Benzer W, Metz M, Jensen K, Rauch B, Bönner G, Brzoska P, Buhr-Schinner H, Charrier A, Cordes C, Dörr G, Eichler S, Exner AK, Fromm B, Gielen S, Glatz J, Gohlke H, Grilli M, Gysan D, Härtel U, Hahmann H, Herrmann-Lingen C, Karger G, Karoff M, Kiwus U, Knoglinger E, Krusch CW, Langheim E, Mann J, Max R, Metzendorf MI, Nebel R, Niebauer J, Predel HG, Preßler A, Razum O, Reiss N, Saure D, von Schacky C, Schütt M, Schultz K, Skoda EM, Steube D, Streibelt M, Stüttgen M, Stüttgen M, Teufel M, Tschanz H, Völler H, Vogel H, Westphal R. Cardiac Rehabilitation in German Speaking Countries of Europe-Evidence-Based Guidelines from Germany, Austria and Switzerland LLKardReha-DACH-Part 2. J Clin Med 2021; 10:jcm10143071. [PMID: 34300237 PMCID: PMC8306118 DOI: 10.3390/jcm10143071] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2021] [Revised: 06/29/2021] [Accepted: 07/05/2021] [Indexed: 02/08/2023] Open
Abstract
Background: Scientific guidelines have been developed to update and harmonize exercise based cardiac rehabilitation (ebCR) in German speaking countries. Key recommendations for ebCR indications have recently been published in part 1 of this journal. The present part 2 updates the evidence with respect to contents and delivery of ebCR in clinical practice, focusing on exercise training (ET), psychological interventions (PI), patient education (PE). In addition, special patients’ groups and new developments, such as telemedical (Tele) or home-based ebCR, are discussed as well. Methods: Generation of evidence and search of literature have been described in part 1. Results: Well documented evidence confirms the prognostic significance of ET in patients with coronary artery disease. Positive clinical effects of ET are described in patients with congestive heart failure, heart valve surgery or intervention, adults with congenital heart disease, and peripheral arterial disease. Specific recommendations for risk stratification and adequate exercise prescription for continuous-, interval-, and strength training are given in detail. PI when added to ebCR did not show significant positive effects in general. There was a positive trend towards reduction in depressive symptoms for “distress management” and “lifestyle changes”. PE is able to increase patients’ knowledge and motivation, as well as behavior changes, regarding physical activity, dietary habits, and smoking cessation. The evidence for distinct ebCR programs in special patients’ groups is less clear. Studies on Tele-CR predominantly included low-risk patients. Hence, it is questionable, whether clinical results derived from studies in conventional ebCR may be transferred to Tele-CR. Conclusions: ET is the cornerstone of ebCR. Additional PI should be included, adjusted to the needs of the individual patient. PE is able to promote patients self-management, empowerment, and motivation. Diversity-sensitive structures should be established to interact with the needs of special patient groups and gender issues. Tele-CR should be further investigated as a valuable tool to implement ebCR more widely and effectively.
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Affiliation(s)
- Bernhard Schwaab
- Curschmann Klinik, D-23669 Timmendorfer Strand, Germany
- Medizinische Fakultät, Universität zu Lübeck, D-23562 Lübeck, Germany
- Correspondence:
| | - Birna Bjarnason-Wehrens
- Institute for Cardiology and Sports Medicine, Department of Preventive and Rehabilitative Sport- and Exercise Medicine, German Sportuniversity Cologne, D-50933 Köln, Germany; (B.B.-W.); (H.-G.P.)
| | - Karin Meng
- Institute for Clinical Epidemiology and Biometry (ICE-B), University of Würzburg, D-97080 Würzburg, Germany;
| | - Christian Albus
- Department of Psychosomatics and Psychotherapy, Faculty of Medicine, University Hospital, D-50937 Köln, Germany;
| | - Annett Salzwedel
- Department of Rehabilitation Medicine, Faculty of Health Sciences Brandenburg, University of Potsdam, D-14469 Potsdam, Germany; (A.S.); (S.E.); or (H.V.)
| | | | | | - Matthes Metz
- Institute of Medical Biometry and Informatics (IMBI), University of Heidelberg, D-69120 Heidelberg, Germany; (M.M.); (K.J.); (D.S.)
| | - Katrin Jensen
- Institute of Medical Biometry and Informatics (IMBI), University of Heidelberg, D-69120 Heidelberg, Germany; (M.M.); (K.J.); (D.S.)
| | - Bernhard Rauch
- Institut für Herzinfarktforschung Ludwigshafen, IHF, D-67063 Ludwigshafen am Rhein, Germany;
- Zentrum für ambulante Rehabilitation, ZAR Trier GmbH, D-54292 Trier, Germany
| | - Gerd Bönner
- Medizinische Fakultät, Albert-Ludwigs-Universität zu Freiburg, D-79104 Freiburg, Germany;
| | - Patrick Brzoska
- Fakultät für Gesundheit, Universität Witten/Herdecke, Lehrstuhl für Versorgungsforschung, D-58448 Witten, Germany;
| | | | | | - Carsten Cordes
- Gollwitzer-Meier-Klinik, D-32545 Bad Oeynhausen, Germany;
| | - Gesine Dörr
- Alexianer St. Josefs-Krankenhaus Potsdam, D-14472 Potsdam, Germany;
| | - Sarah Eichler
- Department of Rehabilitation Medicine, Faculty of Health Sciences Brandenburg, University of Potsdam, D-14469 Potsdam, Germany; (A.S.); (S.E.); or (H.V.)
| | - Anne-Kathrin Exner
- Klinikum Lippe GmbH, Standort Detmold, D-32756 Detmold, Germany; (A.-K.E.); (S.G.)
| | - Bernd Fromm
- REHA-Klinik Sigmund Weil, D-76669 Bad Schönborn, Germany;
| | - Stephan Gielen
- Klinikum Lippe GmbH, Standort Detmold, D-32756 Detmold, Germany; (A.-K.E.); (S.G.)
| | - Johannes Glatz
- Reha-Zentrum Seehof der Deutschen Rentenversicherung Bund, D-14513 Teltow, Germany; (J.G.); (E.L.)
| | - Helmut Gohlke
- Private Practice, D-79282 Ballrechten-Dottingen, Germany;
| | - Maurizio Grilli
- Library Department, University Medical Centre Mannheim, D-68167 Mannheim, Germany;
| | - Detlef Gysan
- Department für Humanmedizin, Private Universität Witten/Herdecke GmbH, D-58455 Witten, Germany;
| | - Ursula Härtel
- LMU München, Institut für Medizinische Psychologie, D-80336 München, Germany;
| | | | - Christoph Herrmann-Lingen
- Department of Psychosomatic Medicine and Psychotherapy, University of Göttingen Medical Center and German Center for Cardiovascular Research (DZHK), Partner Site Göttingen, D-37075 Göttingen, Germany;
| | | | | | | | | | | | - Eike Langheim
- Reha-Zentrum Seehof der Deutschen Rentenversicherung Bund, D-14513 Teltow, Germany; (J.G.); (E.L.)
| | | | - Regina Max
- Zentrum für Rheumatologie, Drs. Dornacher/Schmitt/Max/Lutz, D-69115 Heidelberg, Germany;
| | - Maria-Inti Metzendorf
- Cochrane Metabolic and Endocrine Disorders Group, Institute of General Practice, Medical Faculty of the Heinrich-Heine University, D-40225 Düsseldorf, Germany;
| | - Roland Nebel
- Hermann-Albrecht-Klinik METTNAU, Reha-Einrichtungen der Stadt Radolfzell, D-7385 Radolfzell, Germany;
| | - Josef Niebauer
- Universitätsinstitut für Präventive und Rehabilitative Sportmedizin, Uniklinikum Salzburg, Paracelsus Medizinische Privatuniversität, A-5020 Salzburg, Austria;
| | - Hans-Georg Predel
- Institute for Cardiology and Sports Medicine, Department of Preventive and Rehabilitative Sport- and Exercise Medicine, German Sportuniversity Cologne, D-50933 Köln, Germany; (B.B.-W.); (H.-G.P.)
| | - Axel Preßler
- Privatpraxis für Kardiologie, Sportmedizin, Prävention, Rehabilitation, D-81675 München, Germany;
| | - Oliver Razum
- Epidemiologie und International Public Health, Fakultät für Gesundheitswissenschaften, Universität Bielefeld, D-33615 Bielefeld, Germany;
| | - Nils Reiss
- Schüchtermann-Schiller’sche Kliniken, D-49214 Bad Rothenfelde, Germany;
| | - Daniel Saure
- Institute of Medical Biometry and Informatics (IMBI), University of Heidelberg, D-69120 Heidelberg, Germany; (M.M.); (K.J.); (D.S.)
| | | | - Morten Schütt
- Diabetologische Schwerpunktpraxis, D-23552 Lübeck, Germany;
| | - Konrad Schultz
- Klinik Bad Reichenhall, Zentrum für Rehabilitation, Pneumologie und Orthopädie, D-83435 Bad Reichenhall, Germany;
| | - Eva-Maria Skoda
- Clinic for Psychosomatic Medicine and Psychotherapy, LVR University Hospital, University of Duisburg-Essen, D-45147 Essen, Germany; (E.-M.S.); (M.T.)
| | | | - Marco Streibelt
- Department for Rehabilitation Research, German Federal Pension Insurance, D-10704 Berlin, Germany;
| | | | | | - Martin Teufel
- Clinic for Psychosomatic Medicine and Psychotherapy, LVR University Hospital, University of Duisburg-Essen, D-45147 Essen, Germany; (E.-M.S.); (M.T.)
| | | | - Heinz Völler
- Department of Rehabilitation Medicine, Faculty of Health Sciences Brandenburg, University of Potsdam, D-14469 Potsdam, Germany; (A.S.); (S.E.); or (H.V.)
- Klinik am See, D-15562 Rüdersdorf, Germany
| | - Heiner Vogel
- Abteilung für Medizinische Psychologie und Psychotherapie, Medizinische Soziologie und Rehabilitationswissenschaften, Universität Würzburg, D-97070 Würzburg, Germany;
| | - Ronja Westphal
- Herzzentrum Segeberger Kliniken, D-23795 Bad Segeberg, Germany;
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16
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Mentz RJ, Whellan DJ, Reeves GR, Pastva AM, Duncan P, Upadhya B, Nelson MB, Chen H, Reed SD, Rosenberg PB, Bertoni AG, O'Connor CM, Kitzman DW. Rehabilitation Intervention in Older Patients With Acute Heart Failure With Preserved Versus Reduced Ejection Fraction. JACC-HEART FAILURE 2021; 9:747-757. [PMID: 34246602 DOI: 10.1016/j.jchf.2021.05.007] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/06/2021] [Accepted: 05/15/2021] [Indexed: 01/06/2023]
Abstract
OBJECTIVES This study assessed for treatment interactions by ejection fraction (EF) subgroup (≥45% [preserved EF (HFpEF); vs <45% [reduced EF; (HFrEF)]). BACKGROUND The REHAB-HF trial showed that an early multidomain rehabilitation intervention improved physical function, frailty, quality-of-life, and depression in older patients hospitalized with acute decompensated heart failure (ADHF). METHODS Three-month outcomes were: Short Physical Performance Battery (SPPB), 6-min walk distance (6MWD), and Kansas City Cardiomyopathy Questionnaire (KCCQ). Six-month end points included all-cause rehospitalization and death and a global rank of death, all-cause rehospitalization, and SPPB. Prespecified significance level for interaction was P ≤ 0.1. RESULTS Among 349 total participants, 185 (53%) had HFpEF and 164 (47%) had HFrEF. Compared with HFrEF, HFpEF participants were more often women (61% vs 43%) and had significantly worse baseline physical function, frailty, quality of life, and depression. Although interaction P values for 3-month outcomes were not significant, effect sizes were larger for HFpEF vs HFrEF: SPPB +1.9 (95% CI: 1.1-2.6) vs +1.1 (95% CI: 0.3-1.9); 6MWD +40 meters (95% CI: 9 meters-72 meters) vs +27 (95% CI: -6 meters to 59 meters); KCCQ +9 (2-16) vs +6 (-2 to 14). All-cause rehospitalization rate was nominally lower with intervention in HFpEF but not HFrEF [effect size 0.83 (95% CI: 0.64-1.09) vs 0.99 (95% CI: 0.74-1.33); interaction P = 0.40]. There were significantly greater treatment benefits in HFpEF vs HFrEF for all-cause death [interaction P = 0.08; intervention rate ratio 0.63 (95% CI: 0.25-1.61) vs 2.21 (95% CI: 0.78-6.25)], and the global rank end point (interaction P = 0.098) with benefit seen in HFpEF [probability index 0.59 (95% CI: 0.50-0.68)] but not HFrEF. CONCLUSIONS Among older patients hospitalized with ADHF, compared with HFrEF those with HFpEF had significantly worse impairments at baseline and may derive greater benefit from the intervention. (A Trial of Rehabilitation Therapy in Older Acute Heart Failure Patients [REHAB-HF]; NCT02196038).
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Affiliation(s)
- Robert J Mentz
- Division of Cardiology, Department of Medicine, Duke University School of Medicine, Durham, North Carolina, USA
| | - David J Whellan
- Department of Medicine, Sidney Kimmel Medical College at Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - Gordon R Reeves
- Doctor of Physical Therapy Division, Departments of Orthopaedic Surgery, Medicine, & Population Health Sciences, Duke University School of Medicine, Durham, North Carolina, USA
| | - Amy M Pastva
- Doctor of Physical Therapy Division, Department of Orthopaedic Surgery, Duke University School of Medicine, Durham, North Carolina, USA
| | - Pamela Duncan
- Department of Neurology, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA
| | - Bharathi Upadhya
- Section on Cardiovascular Medicine, Department of Internal Medicine, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA
| | - M Benjamin Nelson
- Section on Cardiovascular Medicine, Department of Internal Medicine, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA
| | - Haiying Chen
- Department of Biostatistics and Data Science, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA
| | - Shelby D Reed
- Department of Population Health Sciences, Duke University School of Medicine, Durham, North Carolina
| | - Paul B Rosenberg
- Division of Cardiology, Department of Medicine, Duke University School of Medicine, Durham, North Carolina, USA
| | - Alain G Bertoni
- Department of Epidemiology and Prevention, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA
| | | | - Dalane W Kitzman
- Section on Cardiovascular Medicine, Department of Internal Medicine, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA; Sections on Geriatrics, Department of Internal Medicine, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA.
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17
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Cardiac Rehabilitation in Heart Failure. ACTA ACUST UNITED AC 2021; 3:1-14. [PMID: 36263110 PMCID: PMC9536716 DOI: 10.36628/ijhf.2020.0021] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2020] [Revised: 08/06/2020] [Accepted: 09/01/2020] [Indexed: 12/15/2022]
Abstract
Heart failure (HF) is a complex clinical syndrome caused by a structural and/or functional cardiac abnormality, resulting in reduced organ perfusion. The goals of treatment in patients with HF are to improve functional capacity and quality of life, and to reduce mortality. Cardiac rehabilitation (CR) including exercise training is one of the treatment options, and current guidelines recommend CR as safe and effective for patients with HF. CR has been known to improve exercise capacity and quality of life, minimize HF progression, and lower mortality in patients with HF. Improvement of vascular endothelial function, activation of the neurohormonal system, increase of mitochondrial oxygen utilization in peripheral muscles, and increase of chronotropic responses are possible mechanisms of the beneficial effects of exercise-based CR in HF. Although CR has been shown to decrease morbidity and mortality, it is underutilized in clinical practice. Despite the existence of concrete evidence of clinical benefits, the CR participation rates of patients with HF range from only 14% to 43% worldwide, with high dropout rates after enrollment. These low participation rates have been attributed to several barriers, including patient factors, professional factors, and service factors. The motivation for participating in CR and for overcoming the patients' barriers for CR before discharge should be provided to each patient. Current guidelines strongly recommend applying a CR program to all eligible patients with HF.
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Adamczak DM, Oduah MT, Kiebalo T, Nartowicz S, Bęben M, Pochylski M, Ciepłucha A, Gwizdała A, Lesiak M, Straburzyńska-Migaj E. Heart Failure with Preserved Ejection Fraction-a Concise Review. Curr Cardiol Rep 2020; 22:82. [PMID: 32648130 PMCID: PMC7347676 DOI: 10.1007/s11886-020-01349-3] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Purpose of Review Heart failure with preserved ejection fraction (HFpEF) is a relatively new disease entity used in medical terminology; however, both the number of patients and its clinical significance are growing. HFpEF used to be seen as a mild condition; however, the symptoms and quality of life of the patients are comparable to those with reduced ejection fraction. The disease is much more complex than previously thought. In this article, information surrounding the etiology, diagnosis, prognosis, and possible therapeutic options of HFpEF are reviewed and summarized. Recent Findings It has recently been proposed that heart failure (HF) is rather a heterogeneous syndrome with a spectrum of overlapping and distinct characteristics. HFpEF itself can be distilled into different phenotypes based on the underlying biology. The etiological factors of HFpEF are unclear; however, systemic low-grade inflammation and microvascular damage as a consequence of comorbidities associated with endothelial dysfunction, oxidative stress, myocardial remodeling, and fibrosis are considered to play a crucial role in the pathogenesis of a disease. The H2FPEF score and the HFpEF nomogram are recently validated highly sensitive tools employed for risk assessment of subclinical heart failure. Summary Despite numerous studies, there is still no evidence-based pharmacotherapy for HFpEF and the mortality and morbidity associated with HFpEF remain high. A better understanding of the etiological factors, the impact of comorbidities, the phenotypes of the disease, and implementation of machine learning algorithms may play a key role in the development of future therapeutic strategies.
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Affiliation(s)
- Daria M Adamczak
- Ist Department of Cardiology, Poznan University of Medical Sciences, Dluga Street ½, 61-848, Poznan, Poland.
| | - Mary-Tiffany Oduah
- Center for Medical Education in English, Poznan University of Medical Sciences, Poznan, Poland
| | - Thomas Kiebalo
- Center for Medical Education in English, Poznan University of Medical Sciences, Poznan, Poland
| | - Sonia Nartowicz
- Faculty of Medicine, Poznan University of Medical Sciences, Poznan, Poland
| | - Marcin Bęben
- Faculty of Medicine, Poznan University of Medical Sciences, Poznan, Poland
| | - Mateusz Pochylski
- Faculty of Medicine, Poznan University of Medical Sciences, Poznan, Poland
| | - Aleksandra Ciepłucha
- Ist Department of Cardiology, Poznan University of Medical Sciences, Dluga Street ½, 61-848, Poznan, Poland
| | - Adrian Gwizdała
- Ist Department of Cardiology, Poznan University of Medical Sciences, Dluga Street ½, 61-848, Poznan, Poland
| | - Maciej Lesiak
- Ist Department of Cardiology, Poznan University of Medical Sciences, Dluga Street ½, 61-848, Poznan, Poland
| | - Ewa Straburzyńska-Migaj
- Ist Department of Cardiology, Poznan University of Medical Sciences, Dluga Street ½, 61-848, Poznan, Poland
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19
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Pandey A, Kitzman D. Preventing Heart Failure With Habitual Physical Activity: Dependence on Heart Failure Phenotype and Concomitant Cardiovascular Disease. J Am Heart Assoc 2020; 9:e016635. [PMID: 32390493 PMCID: PMC7660885 DOI: 10.1161/jaha.120.016635] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Ambarish Pandey
- Division of Cardiology Department of Internal Medicine UT Southwestern Medical Center Dallas TX
| | - Dalane Kitzman
- Sections on Cardiovascular Medicine and Geriatrics Department of Internal Medicine Wake Forest School of Medicine Winston Salem NC
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20
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Physical activity and exercise training in heart failure with preserved ejection fraction: gathering evidence from clinical and pre-clinical studies. Heart Fail Rev 2020; 27:573-586. [DOI: 10.1007/s10741-020-09973-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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21
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Kumar KR, Pina IL. Cardiac rehabilitation in older adults: New options. Clin Cardiol 2019; 43:163-170. [PMID: 31823400 PMCID: PMC7021654 DOI: 10.1002/clc.23296] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/07/2019] [Revised: 11/04/2019] [Accepted: 11/08/2019] [Indexed: 12/12/2022] Open
Abstract
Cardiac rehabilitation (CR) is an important component in the continuum of care for patients with cardiovascular diseases, including the older population. Benefits of CR which include mortality benefit, decreased hospitalizations, increased functional capacity all extend to an older population. In Medicare beneficiaries which represent an older population, utilization of CR continues to remain low despite evidence that suggests lower hospitalization rates, Medicare costs, and improved symptoms. Given poor referral rates, enrollment rates, and completion rates, a call for new strategies has been made by all major societies. However, several barriers exist. Newer models of CR constructed to overcome these barriers are reviewed below. Some of these new strategies include alternative site CR or home‐based CR and the utilization of technology.
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Affiliation(s)
- Kartik R Kumar
- Division of Cardiology, Department of Internal Medicine, Wayne State University, Detroit, Michigan
| | - Ileana L Pina
- Division of Cardiology, Department of Internal Medicine, Wayne State University, Detroit, Michigan
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22
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Tomasoni D, Adamo M, Lombardi CM, Metra M. Highlights in heart failure. ESC Heart Fail 2019; 6:1105-1127. [PMID: 31997538 PMCID: PMC6989277 DOI: 10.1002/ehf2.12555] [Citation(s) in RCA: 100] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2019] [Revised: 10/29/2019] [Accepted: 10/30/2019] [Indexed: 12/11/2022] Open
Abstract
Heart failure (HF) remains a major cause of mortality, morbidity, and poor quality of life. It is an area of active research. This article is aimed to give an update on recent advances in all aspects of this syndrome. Major changes occurred in drug treatment of HF with reduced ejection fraction (HFrEF). Sacubitril/valsartan is indicated as a substitute to ACEi/ARBs after PARADIGM-HF (hazard ratio [HR], 0.80; 95% confidence interval [CI], 0.73 to 0.87 for sacubitril/valsartan vs. enalapril for the primary endpoint and Wei, Lin and Weissfeld HR 0.79, 95% CI 0.71-0.89 for recurrent events). Its initiation was then shown as safe and potentially useful in recent studies in patients hospitalized for acute HF. More recently, dapagliflozin and prevention of adverse-outcomes in DAPA-HF trial showed the beneficial effects of the sodium-glucose transporter type 2 inhibitor dapaglifozin vs. placebo, added to optimal standard therapy [HR, 0.74; 95% CI, 0.65 to 0.85;0.74; 95% CI, 0.65 to 0.85 for the primary endpoint]. Trials with other SGLT 2 inhibitors and in other patients, such as those with HF with preserved ejection fraction (HFpEF) or with recent decompensation, are ongoing. Multiple studies showed the unfavourable prognostic significance of abnormalities in serum potassium levels. Potassium lowering agents may allow initiation and titration of mineralocorticoid antagonists in a larger proportion of patients. Meta-analyses suggest better outcomes with ferric carboxymaltose in patients with iron deficiency. Drugs effective in HFrEF may be useful also in HF with mid-range ejection fraction. Better diagnosis and phenotype characterization seem warranted in HF with preserved ejection fraction. These and other burning aspects of HF research are summarized and reviewed in this article.
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Affiliation(s)
- Daniela Tomasoni
- Cardiology, Department of Medical and Surgical Specialties, Radiological Sciences and Public HealthUniversity of BresciaCardiothoracic DepartmentCivil HospitalsBresciaItaly
| | - Marianna Adamo
- Cardiology, Department of Medical and Surgical Specialties, Radiological Sciences and Public HealthUniversity of BresciaCardiothoracic DepartmentCivil HospitalsBresciaItaly
| | - Carlo Mario Lombardi
- Cardiology, Department of Medical and Surgical Specialties, Radiological Sciences and Public HealthUniversity of BresciaCardiothoracic DepartmentCivil HospitalsBresciaItaly
| | - Marco Metra
- Cardiology, Department of Medical and Surgical Specialties, Radiological Sciences and Public HealthUniversity of BresciaCardiothoracic DepartmentCivil HospitalsBresciaItaly
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23
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Warraich HJ, Kitzman DW, Whellan DJ, Duncan PW, Mentz RJ, Pastva AM, Nelson MB, Upadhya B, Reeves GR. Physical Function, Frailty, Cognition, Depression, and Quality of Life in Hospitalized Adults ≥60 Years With Acute Decompensated Heart Failure With Preserved Versus Reduced Ejection Fraction. Circ Heart Fail 2019; 11:e005254. [PMID: 30571197 DOI: 10.1161/circheartfailure.118.005254] [Citation(s) in RCA: 125] [Impact Index Per Article: 25.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
BACKGROUND Older hospitalized acute decompensated heart failure (HF) patients have persistently poor outcomes and delayed recovery regardless of ejection fraction (EF). We hypothesized that impairments in physical function, frailty, cognition, mood, and quality of life (QoL) potentially contributing to poor clinical outcomes would be similarly severe in acute decompensated HF patients ≥60 years of age with preserved versus reduced EF (HFpEF and HFrEF). METHODS AND RESULTS In 202 consecutive older (≥60 years) hospitalized acute decompensated HF patients in a multicenter trial, we prospectively performed at baseline: short physical performance battery, 6-minute walk distance, frailty assessment, Geriatric Depression Scale, Montreal Cognitive Assessment, and QoL assessments. Older acute decompensated HFpEF (EF ≥45%, n=96) and HFrEF (EF <45%, n=106) patients had similar impairments in all physical function measures (short physical performance battery [5.9±0.3 versus 6.2±0.2]; 6-minute walk distance [184±10 versus 186±9 m]; and gait speed [0.60±0.02 versus 0.61±0.02 m/s]) and rates of frailty (55% versus 52%; P=0.70) and cognitive impairment (77% versus 81%; P=0.56) when adjusted for differences in sex, body mass index, and comorbidities. However, depression and QoL were consistently worse in HFpEF versus HFrEF. Depression was usually unrecognized clinically with 38% having Geriatric Depression Scale ≥5 and no documented history of depression. CONCLUSIONS Patients ≥60 years hospitalized with acute decompensated HF patients have broad, marked impairments in physical function and high rates of frailty and impaired cognition: these impairments are similar in HFpEF versus HFrEF. Further, depression was common and QoL was reduced, and both were worse in HFpEF than HFrEF. Depression was usually unrecognized clinically. These findings suggest opportunities for novel interventions to improve these important patient-centered outcomes. CLINICAL TRIAL REGISTRATION URL: https://www.clinicaltrials.gov . Unique identifier: NCT02196038.
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Affiliation(s)
- Haider J Warraich
- Division of Cardiology, Department of Medicine, Duke University School of Medicine, Durham, NC. (H.J.W., R.J.M.).,Duke Clinical Research Institute, Durham, NC (H.J.W., R.J.M.)
| | - Dalane W Kitzman
- Department of Internal Medicine, Section on Cardiovascular Medicine, Wake Forest School of Medicine, Winston-Salem, NC. (D.W.K., M.B.N., B.U.)
| | - David J Whellan
- Department of Medicine, Thomas Jefferson University, Philadelphia, PA (D.J.W., G.R.R.)
| | - Pamela W Duncan
- Department of Neurology, Wake Forest School of Medicine, Winston-Salem, NC. (P.W.D.)
| | - Robert J Mentz
- Division of Cardiology, Department of Medicine, Duke University School of Medicine, Durham, NC. (H.J.W., R.J.M.).,Duke Clinical Research Institute, Durham, NC (H.J.W., R.J.M.)
| | - Amy M Pastva
- Departments of Medicine and Orthopaedic Surgery, Duke University School of Medicine, Durham, NC. (A.M.P.)
| | - M Benjamin Nelson
- Department of Internal Medicine, Section on Cardiovascular Medicine, Wake Forest School of Medicine, Winston-Salem, NC. (D.W.K., M.B.N., B.U.)
| | - Bharathi Upadhya
- Department of Internal Medicine, Section on Cardiovascular Medicine, Wake Forest School of Medicine, Winston-Salem, NC. (D.W.K., M.B.N., B.U.)
| | - Gordon R Reeves
- Department of Medicine, Thomas Jefferson University, Philadelphia, PA (D.J.W., G.R.R.)
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24
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Flint KM, Pastva AM, Reeves GR. Cardiac Rehabilitation in Older Adults with Heart Failure: Fitting a Square Peg in a Round Hole. Clin Geriatr Med 2019; 35:517-526. [PMID: 31543182 PMCID: PMC6760316 DOI: 10.1016/j.cger.2019.07.008] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
Cardiac rehabilitation (CR) is a structured exercise and lifestyle program that improves mortality and quality of life in patients with heart failure (HF) with reduced ejection fraction. However, significant gaps remain in optimizing CR for older adults with HF. This review summarizes the state of the science and specific knowledge gaps regarding older adults with HF. The authors discuss the importance of geriatric complexities in the design and implementation of CR, summarize promising future research in this area, and provide a clinical framework for current CR clinicians to follow when considering the specific needs of older adults with HF.
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Affiliation(s)
- Kelsey M Flint
- Division of Cardiology, Rocky Mountain Regional VA Medical Center, 1700 North Wheeling Street, Cardiology F2 (111B), Aurora, CO 80045, USA.
| | - Amy M Pastva
- Departments of Medicine, Orthopedic Surgery, and Population Health Sciences, Duke University School of Medicine, Duke Claude D. Pepper Older American Independence Center, 2200 West Main Street, Suite B-230, Wing B, #216, Durham, NC 27705, USA
| | - Gordon R Reeves
- Department of Medicine, Division of Cardiology, Thomas Jefferson University, Philadelphia, PA 19107, USA; Advanced Heart Failure for the Greater Charlotte Market, Novant Health Heart and Vascular Institute, 1718 E 4th Street, Suite 501, Charlotte, NC 28204, USA.
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25
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Boyes NG, Eckstein J, Pylypchuk S, Marciniuk DD, Butcher SJ, Lahti DS, Dewa DMK, Haykowsky MJ, Wells CR, Tomczak CR. Effects of heavy-intensity priming exercise on pulmonary oxygen uptake kinetics and muscle oxygenation in heart failure with preserved ejection fraction. Am J Physiol Regul Integr Comp Physiol 2019; 316:R199-R209. [PMID: 30601707 DOI: 10.1152/ajpregu.00290.2018] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Exercise intolerance is a hallmark feature in heart failure with preserved ejection fraction (HFpEF). Prior heavy exercise ("priming exercise") speeds pulmonary oxygen uptake (V̇o2p) kinetics in older adults through increased muscle oxygen delivery and/or alterations in mitochondrial metabolic activity. We tested the hypothesis that priming exercise would speed V̇o2p on-kinetics in patients with HFpEF because of acute improvements in muscle oxygen delivery. Seven patients with HFpEF performed three bouts of two exercise transitions: MOD1, rest to 4-min moderate-intensity cycling and MOD2, MOD1 preceded by heavy-intensity cycling. V̇o2p, heart rate (HR), total peripheral resistance (TPR), and vastus lateralis tissue oxygenation index (TOI; near-infrared spectroscopy) were measured, interpolated, time-aligned, and averaged. V̇o2p and HR were monoexponentially curve-fitted. TPR and TOI levels were analyzed as repeated measures between pretransition baseline, minimum value, and steady state. Significance was P < 0.05. Time constant (τ; tau) V̇o2p (MOD1 49 ± 16 s) was significantly faster after priming (41 ± 14 s; P = 0.002), and the effective HR τ was slower following priming (41 ± 27 vs. 51 ± 32 s; P = 0.025). TPR in both conditions decreased from baseline to minimum TPR ( P < 0.001), increased from minimum to steady state ( P = 0.041) but remained below baseline throughout ( P = 0.001). Priming increased baseline ( P = 0.003) and minimum TOI ( P = 0.002) and decreased the TOI muscle deoxygenation overshoot ( P = 0.041). Priming may speed the slow V̇o2p on-kinetics in HFpEF and increase muscle oxygen delivery (TOI) at the onset of and throughout exercise. Microvascular muscle oxygen delivery may limit exercise tolerance in HFpEF.
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Affiliation(s)
- Natasha G Boyes
- College of Kinesiology, University of Saskatchewan , Saskatoon, SK , Canada
| | - Janine Eckstein
- College of Medicine, University of Saskatchewan , Saskatoon, SK , Canada
| | - Stephen Pylypchuk
- College of Medicine, University of Saskatchewan , Saskatoon, SK , Canada
| | - Darcy D Marciniuk
- College of Medicine, University of Saskatchewan , Saskatoon, SK , Canada
| | - Scotty J Butcher
- School of Physical Therapy, University of Saskatchewan , Saskatoon, SK , Canada
| | - Dana S Lahti
- College of Kinesiology, University of Saskatchewan , Saskatoon, SK , Canada
| | - Dalisizwe M K Dewa
- College of Medicine, University of Saskatchewan , Saskatoon, SK , Canada
| | - Mark J Haykowsky
- Integrated Cardiovascular Exercise Physiology and Rehabilitation Laboratory, College of Nursing and Health Innovation, University of Texas at Arlington , Arlington, Texas
| | - Calvin R Wells
- College of Medicine, University of Saskatchewan , Saskatoon, SK , Canada
| | - Corey R Tomczak
- College of Kinesiology, University of Saskatchewan , Saskatoon, SK , Canada
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26
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Physical Activity, Fitness, and Obesity in Heart Failure With Preserved Ejection Fraction. JACC-HEART FAILURE 2018; 6:975-982. [DOI: 10.1016/j.jchf.2018.09.006] [Citation(s) in RCA: 104] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/25/2018] [Revised: 09/25/2018] [Accepted: 09/26/2018] [Indexed: 12/19/2022]
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27
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Boyes NG, Tomczak CR. Predicting the Response to Cardiac Rehabilitation: Identifying the Right Ventricular Predictor of Oxygen Uptake Improvement in Heart Failure Patients. Can J Cardiol 2018; 34:1256-1258. [PMID: 30195585 DOI: 10.1016/j.cjca.2018.08.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2018] [Revised: 08/06/2018] [Accepted: 08/06/2018] [Indexed: 10/28/2022] Open
Affiliation(s)
- Natasha G Boyes
- College of Kinesiology, University of Saskatchewan, Saskatoon, Saskatchewan, Canada
| | - Corey R Tomczak
- College of Kinesiology, University of Saskatchewan, Saskatoon, Saskatchewan, Canada.
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28
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Ciani O, Piepoli M, Smart N, Uddin J, Walker S, Warren FC, Zwisler AD, Davos CH, Taylor RS. Validation of Exercise Capacity as a Surrogate Endpoint in Exercise-Based Rehabilitation for Heart Failure. JACC-HEART FAILURE 2018; 6:596-604. [DOI: 10.1016/j.jchf.2018.03.017] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/22/2018] [Accepted: 03/27/2018] [Indexed: 11/30/2022]
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29
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Exercise Therapy Benefits for Heart Failure. J Nurse Pract 2018. [DOI: 10.1016/j.nurpra.2018.01.019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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30
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Baldassarri F, Schwedhelm E, Atzler D, Böger RH, Cordts K, Haller B, Pressler A, Müller S, Suchy C, Wachter R, Düngen HD, Hasenfuss G, Pieske B, Halle M, Edelmann F, Duvinage A. Relationship between exercise intervention and NO pathway in patients with heart failure with preserved ejection fraction. Biomarkers 2018; 23:540-550. [DOI: 10.1080/1354750x.2018.1460762] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Flavia Baldassarri
- Department of Prevention, Rehabilitation and Sports Medicine, Technische Universität München, Munich, Germany
- DZHK (German Centre for Cardiovascular Research), Partner Site Munich Heart Alliance, Munich, Germany
| | - Edzard Schwedhelm
- Institute of Clinical Pharmacology and Toxicology, University Medical Centre Hamburg-Eppendorf, Hamburg, Germany
- DZHK (German Centre for Cardiovascular Research), Partner Site Hamburg/Kiel/Lübeck, Hamburg, Germany
| | - Dorothee Atzler
- DZHK (German Centre for Cardiovascular Research), Partner Site Munich Heart Alliance, Munich, Germany
- Institute for Cardiovascular Prevention (IPEK), Klinikum der Universität München, Ludwig-Maximilians-University Munich, Munich, Germany
- Walther-Straub-Institute of Pharmacology and Toxicology, Ludwig-Maximilians-University Munich, Munich, Germany
| | - Rainer H. Böger
- Institute of Clinical Pharmacology and Toxicology, University Medical Centre Hamburg-Eppendorf, Hamburg, Germany
- DZHK (German Centre for Cardiovascular Research), Partner Site Hamburg/Kiel/Lübeck, Hamburg, Germany
| | - Kathrin Cordts
- Institute of Clinical Pharmacology and Toxicology, University Medical Centre Hamburg-Eppendorf, Hamburg, Germany
- DZHK (German Centre for Cardiovascular Research), Partner Site Hamburg/Kiel/Lübeck, Hamburg, Germany
| | - Bernhard Haller
- Institute of Medical Statistics and Epidemiology, Technische Universität München, Munich, Germany
| | - Axel Pressler
- Department of Prevention, Rehabilitation and Sports Medicine, Technische Universität München, Munich, Germany
| | - Stephan Müller
- Department of Prevention, Rehabilitation and Sports Medicine, Technische Universität München, Munich, Germany
| | - Christiane Suchy
- Department of Prevention, Rehabilitation and Sports Medicine, Technische Universität München, Munich, Germany
| | - Rolf Wachter
- Department of Cardiology and Pneumology, University of Göttingen Medical Center, Göttingen, Germany
- DZHK (German Centre for Cardiovascular Research), Partner Site Göttingen, Göttingen, Germany
| | - Hans-Dirk Düngen
- Department of Cardiology, Charite´ – Universita¨tsmedizin Berlin, Berlin, Germany
- DZHK (German Centre for Cardiovascular Research), Partner Site Berlin, Berlin, Germany
| | - Gerd Hasenfuss
- Department of Cardiology and Pneumology, University of Göttingen Medical Center, Göttingen, Germany
- DZHK (German Centre for Cardiovascular Research), Partner Site Göttingen, Göttingen, Germany
| | - Burkert Pieske
- Department of Cardiology, Charite´ – Universita¨tsmedizin Berlin, Berlin, Germany
- DZHK (German Centre for Cardiovascular Research), Partner Site Berlin, Berlin, Germany
- Department of Cardiology, Deutsches Herzzentrum Berlin (DHZB), Berlin, Germany
| | - Martin Halle
- Department of Prevention, Rehabilitation and Sports Medicine, Technische Universität München, Munich, Germany
- DZHK (German Centre for Cardiovascular Research), Partner Site Munich Heart Alliance, Munich, Germany
| | - Frank Edelmann
- Department of Cardiology and Pneumology, University of Göttingen Medical Center, Göttingen, Germany
- DZHK (German Centre for Cardiovascular Research), Partner Site Göttingen, Göttingen, Germany
- Department of Cardiology, Charite´ – Universita¨tsmedizin Berlin, Berlin, Germany
- DZHK (German Centre for Cardiovascular Research), Partner Site Berlin, Berlin, Germany
| | - André Duvinage
- Department of Prevention, Rehabilitation and Sports Medicine, Technische Universität München, Munich, Germany
- DZHK (German Centre for Cardiovascular Research), Partner Site Munich Heart Alliance, Munich, Germany
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31
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Omar W, Pandey A, Haykowsky MJ, Berry JD, Lavie CJ. The Evolving Role of Cardiorespiratory Fitness and Exercise in Prevention and Management of Heart Failure. Curr Heart Fail Rep 2018. [DOI: 10.1007/s11897-018-0382-z] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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32
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Beltrán Troncoso P, Formiga F. [Rehabilitation in elderly frail patients with acute heart failure. Training in REHAB-HF Pilot Study]. Rev Esp Geriatr Gerontol 2018; 53:63-65. [PMID: 29173998 DOI: 10.1016/j.regg.2017.09.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2017] [Accepted: 09/07/2017] [Indexed: 06/07/2023]
Affiliation(s)
- Paola Beltrán Troncoso
- Sección de riesgo vascular y rehabilitación cardiaca de la Sociedad Española de Cardiología, SEC, Servicio de Cardiología, Hospital Moisés Broggi, Barcelona, España.
| | - Francesc Formiga
- Progama de Geriatría, Servicio de Medicina Interna, Hospital Universitari de Bellvitge, L'Hospitalet de LLobregat, Barcelona, España
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33
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Shah NP, AbuHaniyeh A, Ahmed H. Cardiac Rehabilitation: Current Review of the Literature and Its Role in Patients with Heart Failure. CURRENT TREATMENT OPTIONS IN CARDIOVASCULAR MEDICINE 2018; 20:12. [PMID: 29478150 DOI: 10.1007/s11936-018-0611-5] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
PURPOSE OF REVIEW Cardiovascular (CV) disease remains the leading cause of death in the USA despite major advances in its treatment. With time, cardiac rehabilitation (CR) programs have gathered interest to help increase CV health and improve functional status after a CV event. Patients with heart failure have also been shown to benefit. In this review, we will evaluate the current literature showcasing the benefits of CR, particularly in patients with heart failure, discuss current limitations, and avenues for future investigation. RECENT FINDINGS Studies have shown that CR is beneficial in reducing morbidity, mortality, hospitalizations, activity-related symptoms, and increasing quality of life. Similar findings have also been observed in patients with heart failure who underwent CR in addition to optimal medical management. The positive effects of CR are well established in patients with coronary disease. Recent literature is also showing a trend to benefit in patients with heart failure, though much of the evidence is limited to patients with systolic dysfunction. Despite recommendations by professional societies, the use of CR remains underutilized. Further investigation is needed to better understand the impact of CR in heart failure. Moreover, strategies to increase CR utilization must be explored.
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Affiliation(s)
- Nishant P Shah
- Department of Cardiovascular Medicine, Heart and Vascular Institute, Cleveland Clinic, Cleveland, OH, USA. .,, 9500 Euclid Avenue J3-6, Cleveland, OH, 44095, USA.
| | - Ahmed AbuHaniyeh
- Department of Internal Medicine, Cleveland Clinic, Cleveland, OH, USA
| | - Haitham Ahmed
- Department of Cardiovascular Medicine, Heart and Vascular Institute, Cleveland Clinic, Cleveland, OH, USA
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34
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Cardiac Rehabilitation in Older Persons with Cardiovascular Disease. CURRENT CARDIOVASCULAR RISK REPORTS 2018. [DOI: 10.1007/s12170-018-0569-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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35
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Editorial commentary: Obesity and heart failure with preserved ejection fraction: A single disease or two co-existing conditions? Trends Cardiovasc Med 2017; 28:328-329. [PMID: 29307780 DOI: 10.1016/j.tcm.2017.12.007] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/08/2017] [Accepted: 12/10/2017] [Indexed: 01/29/2023]
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Upadhya B, Pisani B, Kitzman DW. Evolution of a Geriatric Syndrome: Pathophysiology and Treatment of Heart Failure with Preserved Ejection Fraction. J Am Geriatr Soc 2017; 65:2431-2440. [PMID: 29124734 DOI: 10.1111/jgs.15141] [Citation(s) in RCA: 56] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
The majority of older adults who develop heart failure (HF), particularly older women, have a preserved left ventricular ejection fraction (HFpEF). The prevalence of this syndrome is increasing, and the prognosis is not improving, unlike that of HF with reduced ejection fraction (HFrEF). Individuals with HFpEF have severe symptoms of effort intolerance, poor quality of life, frequent hospitalizations, and greater likelihood of death. Despite the importance of HFpEF, there are numerous major gaps in our understanding of its pathophysiology and management. Although it was originally viewed as a disorder due solely to abnormalities in left ventricular diastolic function, our understanding has evolved such that HFpEF is now understood as a systemic syndrome involving multiple organ systems, and it is likely that it is triggered by inflammation and other as-yet-unidentified circulating factors, with important contributions of aging and multiple comorbidities, features generally typical of other geriatric syndromes. We present an update on the pathophysiology, diagnosis, management, and future directions in this disorder in older persons.
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Affiliation(s)
- Bharathi Upadhya
- Cardiovascular Medicine Section, Department of Internal Medicine, School of Medicine, Wake Forest University, Winston-Salem, North Carolina
| | - Barbara Pisani
- Cardiovascular Medicine Section, Department of Internal Medicine, School of Medicine, Wake Forest University, Winston-Salem, North Carolina
| | - Dalane W Kitzman
- Cardiovascular Medicine Section, Department of Internal Medicine, School of Medicine, Wake Forest University, Winston-Salem, North Carolina
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Poole DC, Richardson RS, Haykowsky MJ, Hirai DM, Musch TI. Exercise limitations in heart failure with reduced and preserved ejection fraction. J Appl Physiol (1985) 2017; 124:208-224. [PMID: 29051336 DOI: 10.1152/japplphysiol.00747.2017] [Citation(s) in RCA: 65] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023] Open
Abstract
The hallmark symptom of chronic heart failure (HF) is severe exercise intolerance. Impaired perfusive and diffusive O2 transport are two of the major determinants of reduced physical capacity and lowered maximal O2 uptake in patients with HF. It has now become evident that this syndrome manifests at least two different phenotypic variations: heart failure with preserved or reduced ejection fraction (HFpEF and HFrEF, respectively). Unlike HFrEF, however, there is currently limited understanding of HFpEF pathophysiology, leading to a lack of effective pharmacological treatments for this subpopulation. This brief review focuses on the disturbances within the O2 transport pathway resulting in limited exercise capacity in both HFpEF and HFrEF. Evidence from human and animal research reveals HF-induced impairments in both perfusive and diffusive O2 conductances identifying potential targets for clinical intervention. Specifically, utilization of different experimental approaches in humans (e.g., small vs. large muscle mass exercise) and animals (e.g., intravital microscopy and phosphorescence quenching) has provided important clues to elucidating these pathophysiological mechanisms. Adaptations within the skeletal muscle O2 delivery-utilization system following established and emerging therapies (e.g., exercise training and inorganic nitrate supplementation, respectively) are discussed. Resolution of the underlying mechanisms of skeletal muscle dysfunction and exercise intolerance is essential for the development and refinement of the most effective treatments for patients with HF.
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Pramsohler S, Burtscher M, Faulhaber M, Gatterer H, Rausch L, Eliasson A, Netzer NC. Endurance Training in Normobaric Hypoxia Imposes Less Physical Stress for Geriatric Rehabilitation. Front Physiol 2017; 8:514. [PMID: 28785224 PMCID: PMC5517449 DOI: 10.3389/fphys.2017.00514] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2017] [Accepted: 07/05/2017] [Indexed: 01/05/2023] Open
Abstract
Rationale: Evidence suggests that training in hypoxia can be very effective even while requiring less physical effort. We therefore aimed to measure the effect of endurance training under hypoxic conditions on pulmonary and cardiovascular parameters in an elderly population undergoing inpatient rehabilitation. Methods: Forty patients over age 65 years with multiple co-morbid conditions were recruited during a 3-week stay in a geriatric rehabilitation center. Using a randomized, single-blinded, placebo-controlled design, patients were assigned to a hypoxic (HG) or normoxic (NG) group. HG patients completed seven training sessions of 30 min duration on a treadmill in a normobaric chamber with inspired oxygen fraction (FiO2) of 15.27%, with 10-30 min active training. Training was conducted with target heart rate at 80% of peak oxygen consumption (VO2-peak). NG group performed similar training in sham hypoxia (room air or FiO2 = 20.94%). At pre- and post-test completion, measures included: (1) cycle ergometry with ECG monitoring and measurement of VO2-peak, and (2) echocardiography for ejection fraction. Results: The physical effort required of patients to reach target heart rate was reduced significantly (-28%, p = 0.043) in the HG compared to NG. Cardiopulmonary parameters showed no differences between groups. Conclusion: Endurance training at 3,000 meters elevation imposes less stress on the locomotor systems while resulting in a similar physiological strain (i.e., heart rate). Hypoxic training holds promise for successful geriatric rehabilitation by being more accommodating to physical limitations in geriatric patients. Trial registration: Registration at DRKS. (Approval No. 359/12, Trial No. DRKS00005241).
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Affiliation(s)
- Stephan Pramsohler
- Hermann Buhl Institute for Hypoxia and Sleep Medicine ResearchBad Aibling, Germany
| | - Martin Burtscher
- Department of Sport Science, University of InnsbruckInnsbruck, Austria
| | - Martin Faulhaber
- Department of Sport Science, University of InnsbruckInnsbruck, Austria
| | - Hannes Gatterer
- Department of Sport Science, University of InnsbruckInnsbruck, Austria
| | - Linda Rausch
- Hermann Buhl Institute for Hypoxia and Sleep Medicine ResearchBad Aibling, Germany
| | - Arn Eliasson
- Department of Medicine, Uniformed Services University of the Health SciencesBethesda, MD, United States
| | - Nikolaus C. Netzer
- Hermann Buhl Institute for Hypoxia and Sleep Medicine ResearchBad Aibling, Germany
- Department of Sport Science, University of InnsbruckInnsbruck, Austria
- Division of Sports Medicine and Rehabilitation, Department of Medicine, University of UlmUlm, Germany
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Exercise Training for Prevention and Treatment of Heart Failure. Prog Cardiovasc Dis 2017; 60:115-120. [DOI: 10.1016/j.pcad.2017.07.001] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/03/2017] [Accepted: 07/03/2017] [Indexed: 12/20/2022]
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