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Kourek C, Zachariou A, Karatzanos E, Antonopoulos M, Soulele T, Karabinis A, Nanas S, Dimopoulos S. Effects of combined aerobic, resistance and inspiratory training in patients with pulmonary hypertension: A systematic review. World J Crit Care Med 2024; 13:92585. [PMID: 38855278 PMCID: PMC11155510 DOI: 10.5492/wjccm.v13.i2.92585] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/30/2024] [Revised: 04/29/2024] [Accepted: 05/21/2024] [Indexed: 06/03/2024] Open
Abstract
BACKGROUND Pulmonary hypertension (PH) is a serious progressive disorder of the modern world, characterized by endothelial dysfunction and impaired vasoreactivity. Patients with PH usually present exercise intolerance from the very early stages and reduced exercise capacity. Exercise training has been shown to have beneficial effects in patients with cardiovascular comorbidities. However, data regarding the effects of combined exercise training programs in patients with PH still remains limited. AIM To investigate the effects of combined exercise training programs on exercise capacity and quality of life in patients with PH. METHODS Our search included all available randomized controlled trials (RCTs) regarding combined aerobic, resistance and inspiratory training programs in patients with PH in 4 databases (Pubmed, PEDro, Embase, CINAHL) from 2012 to 2022. Five RCTs were included in the final analysis. Functional capacity, assessed by peak VO2 or 6-min walking test (6MWT), as well as quality of life, assessed by the SF-36 questionnaire, were set as the primary outcomes in our study. RESULTS Peak VO2 was measured in 4 out of the 5 RCTs while 6MWT was measured in all RCTs. Both indices of functional capacity were significantly increased in patients with PH who underwent combined exercise training compared to the controls in all of the included RCTs (P < 0.05). Quality of life was measured in 4 out of 5 RCTs. Although patients improved their quality of life in each group, however, only 2 RCTs demonstrated further improvement in patients performing combined training compared to controls. CONCLUSION By this systematic review, we have demonstrated that combined aerobic, resistance and inspiratory exercise training is safe and has beneficial effects on aerobic capacity and quality of life in patients with PH. Such exercise training regimen may be part of the therapeutic strategy of the syndrome.
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Affiliation(s)
- Christos Kourek
- Department of Clinical Ergospirometry, Exercise and Rehabilitation Laboratory, 1st Department of Critical Care Medicine, Evangelismos Hospital, National and Kapodistrian University of Athens, Athens 10676, Greece
- Department of Cardiology, 417 Army Share Fund Hospital of Athens, Athens 11521, Greece
| | - Antonia Zachariou
- Department of Clinical Ergospirometry, Exercise and Rehabilitation Laboratory, 1st Department of Critical Care Medicine, Evangelismos Hospital, National and Kapodistrian University of Athens, Athens 10676, Greece
| | - Eleftherios Karatzanos
- Department of Clinical Ergospirometry, Exercise and Rehabilitation Laboratory, 1st Department of Critical Care Medicine, Evangelismos Hospital, National and Kapodistrian University of Athens, Athens 10676, Greece
| | - Michalis Antonopoulos
- Department of Clinical Ergospirometry, Exercise and Rehabilitation Laboratory, 1st Department of Critical Care Medicine, Evangelismos Hospital, National and Kapodistrian University of Athens, Athens 10676, Greece
- Cardiac Surgery ICU, Onassis Cardiac Surgery center, Athens 17674, Attica, Greece
| | - Theodora Soulele
- Cardiac Surgery ICU, Onassis Cardiac Surgery Center, Athens 17674, Greece
| | - Andreas Karabinis
- Cardiac Surgery Intensive Care Unit, Onassis Cardiac Surgery Center, Athens 17674, Greece
| | - Serafim Nanas
- Department of Clinical Ergospirometry, Exercise and Rehabilitation Laboratory, National and Kapodistrian University of Athens, Athens 10676, Greece
| | - Stavros Dimopoulos
- Department of Clinical Ergospirometry, Exercise and Rehabilitation Laboratory, 1st Department of Critical Care Medicine, Evangelismos Hospital, National and Kapodistrian University of Athens, Athens 10676, Greece
- Cardiac Surgery ICU, Onassis Cardiac Surgery Center, Athens 17674, Greece
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Kaemmerer H, Diller GP, Achenbach S, Dähnert I, Eichstaedt CA, Eicken A, Freiberger A, Freilinger S, Geiger R, Gorenflo M, Grünig E, Hager A, Huntgeburth M, Kaemmerer-Suleiman AS, Kozlik-Feldmann R, Lammers AE, Nagdyman N, Michel S, Schmidt KH, Uebing A, von Scheidt F, Apitz C. [Pulmonary hypertension in adults with congenital heart disease in light of the 2022-ESC-PAH guidelines - Part II: Supportive therapy, special situations (pregnancy, contraception, non-cardiac surgery), targeted pharmacotherapy, organ transplantation, special management (shunt lesions, left ventricular disorders, univentricular hearts), interventions, intensive care, follow-up, future perspectives]. Pneumologie 2024. [PMID: 38788761 DOI: 10.1055/a-2274-1025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/26/2024]
Abstract
The number of adults with congenital heart defects (CHD) is steadily rising and amounts to approximately 360,000 in Germany. CHD is often associated with pulmonary hypertension (PH), which may develop early in untreated CHD. Despite timely treatment of CHD, PH not infrequently persists or recurs in older age and is associated with significant morbidity and mortality.The revised European Society of Cardiology/European Respiratory Society 2022 guidelines for the diagnosis and treatment of PH represent a significant contribution to the optimized care of those affected. However, the topic of "adults with congenital heart disease" is addressed only relatively superficial in these guidelines. Therefore, in the present article, this topic is commented in detail from the perspective of congenital cardiology.
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Affiliation(s)
- Harald Kaemmerer
- Internationales Zentrum für Erwachsene mit angeborenen Herzfehlern (EMAH), Klinik für angeborene Herzfehler und Kinderkardiologie, Deutsches Herzzentrum München, Deutschland
| | - Gerhard Paul Diller
- Klinik für Kardiologie III: angeborene Herzfehler (EMAH) und Klappenerkrankungen, Universitätsklinikum Münster, Münster, Deutschland
| | - Stephan Achenbach
- Universitätsklinik Erlangen, Medizinische Klinik 2 - Kardiologie und Angiologie, Erlangen, Deutschland
| | - Ingo Dähnert
- Universitätsklinik für Kinderkardiologie, Herzzentrum Leipzig, Leipzig, Deutschland
| | - Christina A Eichstaedt
- Zentrum für Pulmonale Hypertonie, Thoraxklinik Heidelberg am Universitätsklinikum Heidelberg, Heidelberg, Deutschland; Institut für Humangenetik, Universität Heidelberg, INF 366, TLRC am DZL Heidelberg, Deutschland
| | - Andreas Eicken
- Internationales Zentrum für Erwachsene mit angeborenen Herzfehlern (EMAH), Klinik für angeborene Herzfehler und Kinderkardiologie, Deutsches Herzzentrum München, Deutschland
| | - Annika Freiberger
- Internationales Zentrum für Erwachsene mit angeborenen Herzfehlern (EMAH), Klinik für angeborene Herzfehler und Kinderkardiologie, Deutsches Herzzentrum München, Deutschland
| | - Sebastian Freilinger
- Internationales Zentrum für Erwachsene mit angeborenen Herzfehlern (EMAH), Klinik für angeborene Herzfehler und Kinderkardiologie, Deutsches Herzzentrum München, Deutschland
| | - Ralf Geiger
- Univ.-Klinik für Pädiatrie III, Kardiologie, Pneumologie, Allergologie, Cystische Fibrose, Innsbruck, Österreich
| | - Matthias Gorenflo
- Klinik für Kinderkardiologie und angeborene Herzfehler, Universitätsklinikum Heidelberg, Heidelberg, Deutschland
| | - Ekkehard Grünig
- Zentrum für Pulmonale Hypertonie, Thoraxklinik Heidelberg am Universitätsklinikum Heidelberg, Heidelberg, Deutschland; Institut für Humangenetik, Universität Heidelberg, INF 366, TLRC am DZL Heidelberg, Deutschland
| | - Alfred Hager
- Internationales Zentrum für Erwachsene mit angeborenen Herzfehlern (EMAH), Klinik für angeborene Herzfehler und Kinderkardiologie, Deutsches Herzzentrum München, Deutschland
| | - Michael Huntgeburth
- Internationales Zentrum für Erwachsene mit angeborenen Herzfehlern (EMAH), Klinik für angeborene Herzfehler und Kinderkardiologie, Deutsches Herzzentrum München, Deutschland
| | | | - Rainer Kozlik-Feldmann
- Klinik und Poliklinik für Kinderkardiologie, Universitäres Herz- und Gefäßzentrum Hamburg, Klinik und Poliklinik für Kinderherzmedizin und Erwachsene mit angeborenen Herzfehlern, Hamburg, Deutschland
| | - Astrid E Lammers
- Klinik für Pädiatrische Kardiologie, Universitätsklinikum Münster, Albert-Schweitzer-Campus 1, Münster, Deutschland
| | - Nicole Nagdyman
- Internationales Zentrum für Erwachsene mit angeborenen Herzfehlern (EMAH), Klinik für angeborene Herzfehler und Kinderkardiologie, Deutsches Herzzentrum München, Deutschland
| | - Sebastian Michel
- LMU Klinikum, Herzchirurgische Klinik und Poliklinik, Sektion für Chirurgie angeborener Herzfehler und Kinderherzchirurgie, Campus Großhadern, München, Deutschland
| | - Kai Helge Schmidt
- Universitätsmedizin Mainz, Zentrum für Kardiologie - Kardiologie I, Johannes Gutenberg-Universität Mainz, Mainz, Deutschland
| | - Anselm Uebing
- Universitätsklinikum Schleswig-Holstein, Klinik für angeborene Herzfehler und Kinderkardiologie, Kiel, Deutschland
| | - Fabian von Scheidt
- Internationales Zentrum für Erwachsene mit angeborenen Herzfehlern (EMAH), Klinik für angeborene Herzfehler und Kinderkardiologie, Deutsches Herzzentrum München, Deutschland
| | - Christian Apitz
- Sektion Pädiatrische Kardiologie, Universitätsklinik für Kinder- und Jugendmedizin Ulm, Ulm, Deutschland
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Leite LB, Soares LL, Portes AMO, Soares TI, da Silva BAF, Dias TR, Costa SFF, Guimarães-Ervilha LO, Assis MQ, Lavorato VN, da Silva AN, Machado-Neves M, Reis ECC, Natali AJ. Combined physical training protects the left ventricle from structural and functional damages in experimental pulmonary arterial hypertension. Clin Hypertens 2024; 30:12. [PMID: 38689333 PMCID: PMC11061945 DOI: 10.1186/s40885-024-00270-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2023] [Accepted: 04/05/2024] [Indexed: 05/02/2024] Open
Abstract
BACKGROUND Under the adverse remodeling of the right ventricle and interventricular septum in pulmonary arterial hypertension (PAH) the left ventricle (LV) dynamics is impaired. Despite the benefits of combined aerobic and resistance physical trainings to individuals with PAH, its impact on the LV is not fully understood. OBJECTIVE To test whether moderate-intensity combined physical training performed during the development of PAH induced by MCT in rats is beneficial to the LV's structure and function. METHODS Male Wistar rats were divided into two groups: Sedentary Hypertensive Survival (SHS, n = 7); and Exercise Hypertensive Survival (EHS, n = 7) to test survival. To investigate the effects of combined physical training, another group of rats were divided into three groups: Sedentary Control (SC, n = 7); Sedentary Hypertensive (SH, n = 7); and Exercise Hypertensive (EH, n = 7). PAH was induced through an intraperitoneal injection of MCT (60 mg/kg). Echocardiographic evaluations were conducted on the 22nd day after MCT administration. Animals in the EHS and EH groups participated in a combined physical training program, alternating aerobic (treadmill running: 50 min, 60% maximum running speed) and resistance (ladder climbing: 15 climbs with 1 min interval, 60% maximum carrying load) exercises, one session/day, 5 days/week for approximately 4 weeks. RESULTS The physical training increased survival and tolerance to aerobic (i.e., maximum running speed) and resistance (i.e., maximum carrying load) exertions and prevented reductions in ejection fraction and fractional shortening. In addition, the physical training mitigated oxidative stress (i.e., CAT, SOD and MDA) and inhibited adverse LV remodeling (i.e., Collagen, extracellular matrix, and cell dimensions). Moreover, the physical training preserved the amplitude and velocity of contraction and hindered the reductions in the amplitude and velocity of the intracellular Ca2+ transient in LV single myocytes. CONCLUSION Moderate-intensity combined physical training performed during the development of MCT-induced PAH in rats protects their LV from damages to its structure and function and hence increases their tolerance to physical exertion and prolongs their survival.
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Affiliation(s)
- Luciano Bernardes Leite
- Department of Physical Education, Laboratory of Exercise Biology, Federal University of Viçosa, Viçosa, Brazil.
| | - Leôncio Lopes Soares
- Department of Physical Education, Laboratory of Exercise Biology, Federal University of Viçosa, Viçosa, Brazil
| | | | - Thayana Inácia Soares
- Department of Physical Education, Laboratory of Exercise Biology, Federal University of Viçosa, Viçosa, Brazil
| | | | - Taís Rodrigues Dias
- Department of Physical Education, Laboratory of Exercise Biology, Federal University of Viçosa, Viçosa, Brazil
| | | | - Luiz Otávio Guimarães-Ervilha
- Department of General Biology, Laboratory of Structural Biology, Federal University of Viçosa, Viçosa, Minas Gerais, Brazil
| | - Mirian Quintão Assis
- Department of General Biology, Laboratory of Structural Biology, Federal University of Viçosa, Viçosa, Minas Gerais, Brazil
| | - Victor Neiva Lavorato
- Department of Physical Education, Governador Ozanam Coelho University Center, Ubá, Minas Gerais, Brazil
| | | | - Mariana Machado-Neves
- Department of General Biology, Laboratory of Structural Biology, Federal University of Viçosa, Viçosa, Minas Gerais, Brazil
| | | | - Antônio José Natali
- Department of Physical Education, Laboratory of Exercise Biology, Federal University of Viçosa, Viçosa, Brazil
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McCormack C, Kehoe B, Cullivan S, McCaffrey N, Gaine S, McCullagh B, McCarren A, Hardcastle SJ, Moyna NM. Safety, feasibility and effectiveness of the remotely delivered Pulmonary Hypertension and Home-Based (PHAHB) physical activity intervention. ERJ Open Res 2024; 10:00608-2023. [PMID: 38264149 PMCID: PMC10805266 DOI: 10.1183/23120541.00608-2023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2023] [Accepted: 10/09/2023] [Indexed: 01/25/2024] Open
Abstract
Background Pulmonary hypertension (PH) is a heterogeneous condition, associated with a high symptom burden and a substantial loss of exercise capacity. Despite prior safety concerns regarding physical exertion, exercise training as a supportive therapy is now recommended for PH patients. Currently, most programmes are hospital-based, which limits accessibility. There is a need to provide alternative approaches for physical activity engagement for PH patients. The aim of this research was to develop, implement and evaluate the safety, feasibility and effectiveness of home-based physical activity intervention for PH. Methods An entirely remotely delivered home-based physical activity intervention underpinned by behaviour change theory and informed by end-users, was assessed using a single-arm feasibility study design. Participants (n=19; 80% female) with a mean±sd age of 49.9±15.9 years with a diagnosis of PH undertook a 10-week, home-based physical activity intervention with induction training, support materials, telecommunication support, health coaching, exercise training and assessments, all remotely delivered. Training involved respiratory training along with a combination of aerobic and resistance exercises. Results The intervention was deemed safe as no adverse events were reported. A high level of feasibility was demonstrated as the protocol was implemented as intended, sustained a high level of engagement and adherence and was well accepted by participants in terms of enjoyment and utility. There was a significant improvement in functional capacity, physical activity, exercise self-efficacy and quality of life, between baseline and post-training. Conclusion The study demonstrates that an entirely remotely delivered home-based physical activity programme is safe, feasible and effective in improving functional capacity, physical activity and quality of life in PH patients.
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Affiliation(s)
- Ciara McCormack
- School of Health and Human Performance, Dublin City University, Dublin, Ireland
- National Pulmonary Hypertension Unit, Mater Misericordiae University Hospital, Dublin, Ireland
| | - Brona Kehoe
- Department of Sport and Exercise Science, Waterford Institute of Technology, Waterford City, Ireland
| | - Sarah Cullivan
- National Pulmonary Hypertension Unit, Mater Misericordiae University Hospital, Dublin, Ireland
| | | | - Sean Gaine
- National Pulmonary Hypertension Unit, Mater Misericordiae University Hospital, Dublin, Ireland
| | - Brian McCullagh
- National Pulmonary Hypertension Unit, Mater Misericordiae University Hospital, Dublin, Ireland
| | - Andrew McCarren
- Insight Centre for Data Analytics and the School of Computing, Dublin City University, Dublin, Ireland
| | - Sarah J. Hardcastle
- Department of Sport and Physical Activity, Sheffield Hallam University, Sheffield, UK
- Institute for Health Research, University of Notre Dame, Fremantle, Western Australia
| | - Niall M. Moyna
- School of Health and Human Performance, Dublin City University, Dublin, Ireland
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5
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Kleinnibbelink G, Buckley BJR, Harrison SL, Williams N, Fazio-Eynullayeva E, Underhill P, van Dijk APJ, Lip GYH, Thijssen DHJ. Exercised-based cardiac rehabilitation associates with lower all-cause mortality in patients with primary pulmonary hypertension. Front Sports Act Living 2023; 5:1247615. [PMID: 38152382 PMCID: PMC10752603 DOI: 10.3389/fspor.2023.1247615] [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: 06/26/2023] [Accepted: 11/28/2023] [Indexed: 12/29/2023] Open
Abstract
Background Despite pharmacological therapies to improve outcomes of pulmonary hypertension (PH), poor long-term survival remains. Exercised-based cardiac rehabilitation (ExCR) may be an alternative strategy to improve prognosis. Therefore, using an electronic medical record (EMR) database, the objective of this study was to compare mortality between patients with primary PH with ExCR vs. propensity-matched PH patients without ExCR. Methods The retrospective analysis was conducted on February 15, 2023 using anonymized data within TriNetX, a global federated health research network. All patients were aged ≥18 years with primary PH recorded in EMRs with at least 1-year follow-up from ExCR. Using logistic regression models, patients with PH with an EMR of ExCR were 1:1 propensity score-matched with PH patients without ExCR for age, sex, race, and comorbidities, and cardiovascular care. Results In total, 109,736 patients with primary PH met the inclusion criteria for the control group and 784 patients with primary PH met the inclusion criteria for the ExCR cohort. Using the propensity score-matched cohorts, 1-year mortality from ExCR was proportionally lower with 13.6% (n = 101 of 744 patients) in the ExCR cohort compared to 23.3% (n = 174 of 747 patients) in the controls (OR 0.52, 95% CI 0.40-0.68). Conclusion The present study of 1,514 patients with primary PH suggests that ExCR is associated with 48% lower odds of 1-year mortality, when compared to propensity score-matched patients without ExCR.
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Affiliation(s)
- Geert Kleinnibbelink
- Research Institute for Sport and Exercise Sciences, Liverpool John Moores University, Liverpool, United Kingdom
- Research Institute for Health Sciences, Departments of Physiology and Cardiology, Radboud University Medical Center, Nijmegen, Netherlands
| | - Benjamin J. R. Buckley
- Liverpool Centre for Cardiovascular Science, University of Liverpool and Liverpool Heart & Chest Hospital, Liverpool, United Kingdom
- Cardiovascular and Metabolic Medicine, Institute of Life Course and Medical Sciences, University of Liverpool, Liverpool, United Kingdom
| | - Stephanie L. Harrison
- Liverpool Centre for Cardiovascular Science, University of Liverpool and Liverpool Heart & Chest Hospital, Liverpool, United Kingdom
- Cardiovascular and Metabolic Medicine, Institute of Life Course and Medical Sciences, University of Liverpool, Liverpool, United Kingdom
| | - Nefyn Williams
- Department of Primary Care and Mental Health, University of Liverpool, Liverpool, United Kingdom
| | | | | | - Arie P. J. van Dijk
- Research Institute for Health Sciences, Departments of Physiology and Cardiology, Radboud University Medical Center, Nijmegen, Netherlands
| | - Gregory Y. H. Lip
- Liverpool Centre for Cardiovascular Science, University of Liverpool and Liverpool Heart & Chest Hospital, Liverpool, United Kingdom
- Cardiovascular and Metabolic Medicine, Institute of Life Course and Medical Sciences, University of Liverpool, Liverpool, United Kingdom
| | - Dick H. J. Thijssen
- Research Institute for Sport and Exercise Sciences, Liverpool John Moores University, Liverpool, United Kingdom
- Research Institute for Health Sciences, Departments of Physiology and Cardiology, Radboud University Medical Center, Nijmegen, Netherlands
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Weatherald J, Varughese RA, Liu J, Humbert M. Management of Pulmonary Arterial Hypertension. Semin Respir Crit Care Med 2023; 44:746-761. [PMID: 37369218 DOI: 10.1055/s-0043-1770118] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/29/2023]
Abstract
Pulmonary arterial hypertension (PAH) is a rare pulmonary vascular disease characterized by progressive pulmonary arterial remodeling, increased pulmonary vascular resistance, right ventricular dysfunction, and reduced survival. Effective therapies have been developed that target three pathobiologic pathways in PAH: nitric oxide, endothelin-1, and prostacyclin. Approved therapies for PAH include phosphodiesterase type-5 inhibitors, soluble guanylate cyclase stimulators, endothelin receptor antagonists, prostacyclin analogs, and prostacyclin receptor agonists. Management of PAH in the modern era incorporates multidimensional risk assessment to guide the use of these medications. For patients with PAH and without significant comorbidities, current guidelines recommend two oral medications (phosphodiesterase type-5 inhibitor and endothelin receptor antagonist) for low- and intermediate-risk patients, with triple therapy including a parenteral prostacyclin to be considered in those at high or intermediate-high risk. Combination therapy may be poorly tolerated and less effective in patients with PAH and cardiopulmonary comorbidities. Thus, a single-agent approach with individualized decisions to add-on other PAH therapies is recommended in older patients and those with significant comorbid conditions. Management of PAH is best performed in multidisciplinary teams located in experienced centers. Other core pillars of PAH management include supportive and adjunctive treatments including oxygen, diuretics, rehabilitation, and anticoagulation in certain patients. Patients with PAH who progress despite optimal treatment or who are refractory to best medical care should be referred for lung transplantation, if eligible. Despite considerable progress, PAH is often fatal and new therapies that reverse the disease and improve outcomes are desperately needed.
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Affiliation(s)
- Jason Weatherald
- Division of Pulmonary Medicine, Department of Medicine, University of Alberta, Edmonton, Canada
| | - Rhea A Varughese
- Division of Pulmonary Medicine, Department of Medicine, University of Alberta, Edmonton, Canada
| | - Jonathan Liu
- Division of Respirology, Department of Medicine, University of Calgary, Calgary, Canada
| | - Marc Humbert
- Faculté de Médecine, Université Paris-Saclay, Le Kremlin-Bicêtre, France
- Service de Pneumologie et Soins Intensifs Respiratoires, Assistance Publique Hôpitaux de Paris, Hôpital Bicêtre, Le Kremlin-Bicêtre, France
- Hôpital Marie Lannelongue, Le Plessis Robinson, INSERM UMR_S 999, France
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Nakayama M, Konishi M, Sugano T, Okamura M, Gohbara M, Iwata K, Nakayama N, Akiyama E, Komura N, Nitta M, Kawaura N, Ishigami T, Hibi K, Ishikawa T, Nakamura T, Tamura K, Kimura K. Association between sarcopenia and exercise capacity in patients with pulmonary hypertension without left heart disease. Int J Cardiol 2023; 387:131115. [PMID: 37302419 DOI: 10.1016/j.ijcard.2023.06.006] [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: 10/25/2022] [Revised: 03/25/2023] [Accepted: 06/07/2023] [Indexed: 06/13/2023]
Abstract
BACKGROUND Pulmonary hypertension (PH) has recently been described as a complex clinical syndrome affecting multiple organ systems, including the heart, lungs, and skeletal muscle, each of which plays an important role in exercise capacity. However, the relationship between exercise capacity and skeletal muscle abnormalities in patients with PH has not been fully elucidated. METHODS We retrospectively analysed the exercise capacity and measures of skeletal muscle of 107 patients with PH without left heart disease (mean age 63 ± 15 years, 32.7% males, n = 30/6/66/5 in the clinical classification Group 1/3/4/5). RESULTS Sarcopenia, low appendicular skeletal muscle mass index, low grip strength, and slow gait speed, determined by international criteria, were found in 15 (14.0%), 16 (15.0%), 62 (57.9%), and 41 (38.3%) patients, respectively. The mean 6-min walk distance of all patients was 436 ± 134 m and was independently associated with sarcopenia (standardised β = -0.292, p < 0.001). All patients with sarcopenia showed reduced exercise capacity defined as 6-min walk distance < 440 m. Multivariable logistic regression analysis showed that each of the components of sarcopenia was associated with reduced exercise capacity (adjusted odds ratio and 95% confidence interval of appendicular skeletal muscle mass index: 0.39 [0.24-0.63] per 1 kg/m2, p = 0.006, grip strength: 0.83 [0.74-0.94] per 1 kg, p = 0.003, and gait speed: 0.31 [0.18-0.51] per 0.1 m/s, p < 0.001). CONCLUSIONS Sarcopenia and its components are associated with reduced exercise capacity in patients with PH. A multifaceted evaluation may be important in the management of reduced exercise capacity in patients with PH.
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Affiliation(s)
- Mina Nakayama
- Department of Medical Science and Cardiorenal Medicine, Yokohama City University Graduate School of Medicine, Yokohama, Japan
| | - Masaaki Konishi
- Department of Medical Science and Cardiorenal Medicine, Yokohama City University Graduate School of Medicine, Yokohama, Japan.
| | - Teruyasu Sugano
- Department of Medical Science and Cardiorenal Medicine, Yokohama City University Graduate School of Medicine, Yokohama, Japan
| | - Masatsugu Okamura
- Department of Rehabilitation Medicine, Yokohama City University Graduate School of Medicine, Yokohama, Japan; Berlin Institute of Health Center forRegenerative Therapies (BCRT), Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Masaomi Gohbara
- Department of Medical Science and Cardiorenal Medicine, Yokohama City University Graduate School of Medicine, Yokohama, Japan
| | - Kiwamu Iwata
- Department of Medical Science and Cardiorenal Medicine, Yokohama City University Graduate School of Medicine, Yokohama, Japan
| | - Naoki Nakayama
- Department of Cardiology, Kanagawa Cardiovascular and Respiratory Center, Yokohama, Japan
| | - Eiichi Akiyama
- Division of Cardiology, Yokohama City University Medical Center, Yokohama, Japan
| | - Naohiro Komura
- Department of Medical Science and Cardiorenal Medicine, Yokohama City University Graduate School of Medicine, Yokohama, Japan
| | - Manabu Nitta
- Department of Medical Science and Cardiorenal Medicine, Yokohama City University Graduate School of Medicine, Yokohama, Japan; Center for Novel and Exploratory Clinical Trials (Y-NEXT), Yokohama City University Hospital, Yokohama, Japan
| | - Noriyuki Kawaura
- Department of Medical Science and Cardiorenal Medicine, Yokohama City University Graduate School of Medicine, Yokohama, Japan
| | - Tomoaki Ishigami
- Department of Medical Science and Cardiorenal Medicine, Yokohama City University Graduate School of Medicine, Yokohama, Japan
| | - Kiyoshi Hibi
- Division of Cardiology, Yokohama City University Medical Center, Yokohama, Japan
| | - Toshiyuki Ishikawa
- Department of Medical Science and Cardiorenal Medicine, Yokohama City University Graduate School of Medicine, Yokohama, Japan
| | - Takeshi Nakamura
- Department of Rehabilitation Medicine, Yokohama City University Graduate School of Medicine, Yokohama, Japan
| | - Kouichi Tamura
- Department of Medical Science and Cardiorenal Medicine, Yokohama City University Graduate School of Medicine, Yokohama, Japan
| | - Kazuo Kimura
- Department of Medical Science and Cardiorenal Medicine, Yokohama City University Graduate School of Medicine, Yokohama, Japan; Division of Cardiology, Yokohama City University Medical Center, Yokohama, Japan
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Boucly A, Gerges C, Savale L, Jaïs X, Jevnikar M, Montani D, Sitbon O, Humbert M. Pulmonary arterial hypertension. Presse Med 2023; 52:104168. [PMID: 37516248 DOI: 10.1016/j.lpm.2023.104168] [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: 07/05/2023] [Accepted: 07/17/2023] [Indexed: 07/31/2023] Open
Abstract
Pulmonary arterial hypertension (PAH) is a rare and progressive disease characterised by remodelling of the pulmonary arteries and progressive narrowing of the pulmonary vasculature. This leads to a progressive increase in pulmonary vascular resistance and pulmonary arterial pressure and, if left untreated, to right ventricular failure and death. A correct diagnosis requires a complete work-up including right heart catheterisation performed in a specialised centre. Although our knowledge of the epidemiology, pathology and pathophysiology of the disease, as well as the development of innovative therapies, has progressed in recent decades, PAH remains a serious clinical condition. Current treatments for the disease target the three specific pathways of endothelial dysfunction that characterise PAH: the endothelin, nitric oxide and prostacyclin pathways. The current treatment algorithm is based on the assessment of severity using a multiparametric risk stratification approach at the time of diagnosis (baseline) and at regular follow-up visits. It recommends the initiation of combination therapy in PAH patients without cardiopulmonary comorbidities. The choice of therapy (dual or triple) depends on the initial severity of the condition. The main treatment goal is to achieve low-risk status. Further escalation of treatment is required if low-risk status is not achieved at subsequent follow-up assessments. In the most severe patients, who are already on maximal medical therapy, lung transplantation may be indicated. Recent advances in understanding the pathophysiology of the disease have led to the development of promising emerging therapies targeting dysfunctional pathways beyond endothelial dysfunction, including the TGF-β and PDGF pathways.
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Affiliation(s)
- Athénaïs Boucly
- Université Paris-Saclay, Faculé de Médicine, Le Kremlin-Bicêtre, France; Service de Pneumologie et Soins Intensifs Respiratoires, AP-HP, Hôpital Bicêtre, Le Kremlin-Bicêtre, France; INSERM UMRS-999, Le Kremlin-Bicêtre, France; National Heart and Lung Institute, Imperial College London, London, UK.
| | - Christian Gerges
- Department of Internal Medicine II, Division of Cardiology, Medical University of Vienna, Vienna, Austria
| | - Laurent Savale
- Université Paris-Saclay, Faculé de Médicine, Le Kremlin-Bicêtre, France; Service de Pneumologie et Soins Intensifs Respiratoires, AP-HP, Hôpital Bicêtre, Le Kremlin-Bicêtre, France; INSERM UMRS-999, Le Kremlin-Bicêtre, France
| | - Xavier Jaïs
- Université Paris-Saclay, Faculé de Médicine, Le Kremlin-Bicêtre, France; Service de Pneumologie et Soins Intensifs Respiratoires, AP-HP, Hôpital Bicêtre, Le Kremlin-Bicêtre, France; INSERM UMRS-999, Le Kremlin-Bicêtre, France
| | - Mitja Jevnikar
- Université Paris-Saclay, Faculé de Médicine, Le Kremlin-Bicêtre, France; Service de Pneumologie et Soins Intensifs Respiratoires, AP-HP, Hôpital Bicêtre, Le Kremlin-Bicêtre, France; INSERM UMRS-999, Le Kremlin-Bicêtre, France
| | - David Montani
- Université Paris-Saclay, Faculé de Médicine, Le Kremlin-Bicêtre, France; Service de Pneumologie et Soins Intensifs Respiratoires, AP-HP, Hôpital Bicêtre, Le Kremlin-Bicêtre, France; INSERM UMRS-999, Le Kremlin-Bicêtre, France
| | - Olivier Sitbon
- Université Paris-Saclay, Faculé de Médicine, Le Kremlin-Bicêtre, France; Service de Pneumologie et Soins Intensifs Respiratoires, AP-HP, Hôpital Bicêtre, Le Kremlin-Bicêtre, France; INSERM UMRS-999, Le Kremlin-Bicêtre, France
| | - Marc Humbert
- Université Paris-Saclay, Faculé de Médicine, Le Kremlin-Bicêtre, France; Service de Pneumologie et Soins Intensifs Respiratoires, AP-HP, Hôpital Bicêtre, Le Kremlin-Bicêtre, France; INSERM UMRS-999, Le Kremlin-Bicêtre, France
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9
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Barret T, Degano B, Bouvaist H, Pison C, Noirclerc M, Vanzetto G, Rocca C. Routine Rehabilitation as a Treatment Component for Patients With Pulmonary Arterial or Chronic Thromboembolic Pulmonary Hypertensions. J Cardiopulm Rehabil Prev 2023; 43:354-360. [PMID: 36939648 DOI: 10.1097/hcr.0000000000000755] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/21/2023]
Abstract
PURPOSE Patients with pulmonary hypertension (PH) have long been advised to avoid exercise in fear of deterioration in right-sided heart function. Since the 2009 European Society of Cardiology guidelines, rehabilitation in expert centers is considered to have a specific role in care of patients with pulmonary arterial hypertension (PAH) and chronic thromboembolic pulmonary hypertension (CTEPH). We report routine rehabilitation effects in patients with PH as a component of real-life multimodal treatment. METHODS Patients with PAH or CTEPH were recommended for either in- or outpatient rehabilitation in addition to their usual care, unless there were practical problems or the patient declined. Assessment was conducted according to New York Heart Association classes, adverse events, 6 min-walk test, hemodynamics, and risk stratification after rehabilitation. RESULTS Forty-one patients, 61% female, age 60 ±18 yr were included between March 2010 and May 2019. No major adverse events or deaths related to progression of right-sided heart failure were reported. Nevertheless, 22% of participants suffered adverse events in most cases not linked with physical activity. Rehabilitation as add-on to medical therapy and/or arterial deobstruction improved New York Heart Association class: mean difference, -0.39 (95% CI, -0.68 to -0.10), 6-min walk test: mean difference, 80 m (95% CI, 46-114), and was associated with improved right-sided heart hemodynamics. The risk assessment grade improved by -0.25 points (95% CI, -0.44 to -0.06) after rehabilitation. CONCLUSIONS For patients with PAH or CTEPH, supervised rehabilitation as add-on to medical therapy and/or arterial deobstruction is safe and effective in improving patient and clinically related outcomes.
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Affiliation(s)
- Thomas Barret
- Service de Rééducation Cardiaque, Institut de Rééducation Sud, Pôle Thorax et Vaisseaux, CHU Grenoble Alpes, Grenoble, France (Drs Barret, Noirclerc, and Rocca); Service de Cardiologie, Pôle Thorax et Vaisseaux, CHU Grenoble Alpes, Grenoble, France (Drs Bouvaist and Vanzetto); Université Grenoble Alpes, Saint-Martin-d'Hères, France (Drs Degano, Pison, and Vanzetto); and Service Hospitalier Universitaire Pneumologie Physiologie, Pôle Thorax et Vaisseaux, CHU Grenoble Alpes, Grenoble, France (Drs Degano and Pison)
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10
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Rodríguez-Chiaradía DA, Khilzi K, Blanco I, Rodó-Pin A, Martin-Ontiyuelo C, Herranz Blasco A, Garcia-Lucio J, Molina L, Marco E, Barreiro E, Piccari L, Peinado VI, Garcia AR, Tura-Ceide O, Barberà JA. Effects of Exercise Training on Circulating Biomarkers of Endothelial Function in Pulmonary Arterial Hypertension. Biomedicines 2023; 11:1822. [PMID: 37509463 PMCID: PMC10376643 DOI: 10.3390/biomedicines11071822] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2023] [Revised: 06/18/2023] [Accepted: 06/19/2023] [Indexed: 07/30/2023] Open
Abstract
INTRODUCTION In stable patients with pulmonary arterial hypertension (PAH), pulmonary rehabilitation (PR) is an effective, safe and cost-effective non-pharmacological treatment. However, the effects of PR on vascular function have been poorly explored. This study aimed to compare the amounts of circulating progenitor cells (PCs) and endothelial microvesicles (EMVs) in patients with PAH before and after 8 weeks of endurance exercise training as markers of vascular competence. METHODS A prospective study of 10 consecutive patients with PAH that successfully finished a PR program (8 weeks) was carried out before and after this intervention. Levels of circulating PCs defined as CD34+CD45low progenitor cells and levels of EMVs (CD31+ CD42b-) were measured by flow cytometry. The ratio of PCs to EMVs was taken as a measure of the balance between endothelial damage and repair capacity. RESULTS All patients showed training-induced increases in endurance time (mean change 287 s). After PR, the number of PCs (CD34+CD45low/total lymphocytes) was increased (p < 0.05). In contrast, after training, the level of EMVs (CD31+ CD42b-/total EMVs) was reduced. The ratio of PCs to EMVs was significantly higher after training (p < 0.05). CONCLUSION Our study shows, for the first time, that endurance exercise training in patients with stable PAH has a positive effect, promoting potential mechanisms of damage/repair in favor of repair. This effect could contribute to a positive hemodynamic and clinical response.
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Affiliation(s)
- Diego A Rodríguez-Chiaradía
- Pulmonology Department-Muscle Wasting and Cachexia in Chronic Respiratory Diseases and Lung Cancer Research Group, IMIM-Hospital del Mar, Parc de Salut Mar, Department of Medicine and Life Sciences (MELIS), Universitat Pompeu Fabra (UPF), Barcelona Biomedical Research Park (PRBB), 08003 Barcelona, Spain
- Biomedical Research Networking Centre on Respiratory Diseases (CIBERES), 28029 Madrid, Spain
| | - Karys Khilzi
- Pulmonology Department-Muscle Wasting and Cachexia in Chronic Respiratory Diseases and Lung Cancer Research Group, IMIM-Hospital del Mar, Parc de Salut Mar, Department of Medicine and Life Sciences (MELIS), Universitat Pompeu Fabra (UPF), Barcelona Biomedical Research Park (PRBB), 08003 Barcelona, Spain
| | - Isabel Blanco
- Biomedical Research Networking Centre on Respiratory Diseases (CIBERES), 28029 Madrid, Spain
- Department of Pulmonary Medicine, Hospital Clínic-Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS); University of Barcelona, 08036 Barcelona, Spain
| | - Anna Rodó-Pin
- Pulmonology Department-Muscle Wasting and Cachexia in Chronic Respiratory Diseases and Lung Cancer Research Group, IMIM-Hospital del Mar, Parc de Salut Mar, Department of Medicine and Life Sciences (MELIS), Universitat Pompeu Fabra (UPF), Barcelona Biomedical Research Park (PRBB), 08003 Barcelona, Spain
| | - Clara Martin-Ontiyuelo
- Biomedical Research Networking Centre on Respiratory Diseases (CIBERES), 28029 Madrid, Spain
- Department of Pulmonary Medicine, Hospital Clínic-Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS); University of Barcelona, 08036 Barcelona, Spain
| | - Anna Herranz Blasco
- Pulmonology Department-Muscle Wasting and Cachexia in Chronic Respiratory Diseases and Lung Cancer Research Group, IMIM-Hospital del Mar, Parc de Salut Mar, Department of Medicine and Life Sciences (MELIS), Universitat Pompeu Fabra (UPF), Barcelona Biomedical Research Park (PRBB), 08003 Barcelona, Spain
| | - Jessica Garcia-Lucio
- Biomedical Research Networking Centre on Respiratory Diseases (CIBERES), 28029 Madrid, Spain
| | - Lluis Molina
- Cardiology Department, IMIM-Hospital del Mar, Parc de Salut Mar, Department of Medicine and Life Sciences (MELIS), Universitat Pompeu Fabra (UPF), Barcelona Biomedical Research Park (PRBB), 08003 Barcelona, Spain
| | - Ester Marco
- Physical Medicine and Rehabilitation Department, Hospital Del Mar-Hospital de L'Esperança, Parc de Salut Mar, Rehabilitation Research Group, Institut Hospital del Mar d'Investigacions Mèdiques (IMIM), 08003 Barcelona, Spain
- School of Medicine, Universitat Internacional de Catalunya, Sant Cugat del Vallès, 08017 Barcelona, Spain
| | - Esther Barreiro
- Pulmonology Department-Muscle Wasting and Cachexia in Chronic Respiratory Diseases and Lung Cancer Research Group, IMIM-Hospital del Mar, Parc de Salut Mar, Department of Medicine and Life Sciences (MELIS), Universitat Pompeu Fabra (UPF), Barcelona Biomedical Research Park (PRBB), 08003 Barcelona, Spain
- Biomedical Research Networking Centre on Respiratory Diseases (CIBERES), 28029 Madrid, Spain
| | - Lucilla Piccari
- Pulmonology Department-Muscle Wasting and Cachexia in Chronic Respiratory Diseases and Lung Cancer Research Group, IMIM-Hospital del Mar, Parc de Salut Mar, Department of Medicine and Life Sciences (MELIS), Universitat Pompeu Fabra (UPF), Barcelona Biomedical Research Park (PRBB), 08003 Barcelona, Spain
| | - Victor I Peinado
- Biomedical Research Networking Centre on Respiratory Diseases (CIBERES), 28029 Madrid, Spain
- Department of Pulmonary Medicine, Hospital Clínic-Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS); University of Barcelona, 08036 Barcelona, Spain
- Department of Experimental Pathology, Institut d'Investigacions Biomèdiques de Barcelona (IIBB), CSIC-IDIBAPS, 08036 Barcelona, Spain
| | - Agustín R Garcia
- Department of Pulmonary Medicine, Hospital Clínic-Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS); University of Barcelona, 08036 Barcelona, Spain
| | - Olga Tura-Ceide
- Biomedical Research Networking Centre on Respiratory Diseases (CIBERES), 28029 Madrid, Spain
- Department of Pulmonary Medicine, Hospital Clínic-Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS); University of Barcelona, 08036 Barcelona, Spain
- Department of Pulmonary Medicine, Dr. Josep Trueta University Hospital de Girona, Santa Caterina Hospital de Salt and the Girona Biomedical Research Institut (IDIBGI), 17190 Girona, Spain
| | - Joan Albert Barberà
- Biomedical Research Networking Centre on Respiratory Diseases (CIBERES), 28029 Madrid, Spain
- Department of Pulmonary Medicine, Hospital Clínic-Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS); University of Barcelona, 08036 Barcelona, Spain
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11
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Palevičiūtė E, Čelutkienė J, Šimbelytė T, Gumbienė L, Jurevičienė E, Zakarkaitė D, Čėsna S, Eichstaedt CA, Benjamin N, Grünig E. Safety and effectiveness of standardized exercise training in patients with pulmonary hypertension associated with heart failure with preserved ejection fraction (TRAIN-HFpEF-PH): study protocol for a randomized controlled multicenter trial. Trials 2023; 24:281. [PMID: 37072812 PMCID: PMC10114476 DOI: 10.1186/s13063-023-07297-x] [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: 10/16/2022] [Accepted: 04/05/2023] [Indexed: 04/20/2023] Open
Abstract
BACKGROUND Left heart failure (HF) is characterized by an elevation in left-sided filling pressures, causing symptoms of dyspnea, impairing exercise capacity, and leading to pulmonary venous congestion and secondary pulmonary hypertension (PH). There is an increased incidence of PH associated with left heart disease, particularly with heart failure with preserved ejection fraction (HFpEF-PH). Treatment possibilities in HFpEF-PH are non-specific and very limited, thus additional pharmacological and non-pharmacological therapeutic strategies are needed. Various types of exercise-based rehabilitation programs have been shown to improve exercise capacity and quality of life (QoL) of HF and PH patients. However, no study focused on exercise training in the population of HFpEF-PH. This study is designed to investigate whether a standardized low-intensity exercise and respiratory training program is safe and may improve exercise capacity, QoL, hemodynamics, diastolic function, and biomarkers in patients with HFpEF-PH. METHODS A total of 90 stable patients with HFpEF-PH (World Health Organization functional class II-IV) will be randomized (1:1) to receive a 15-week specialized low-intensity rehabilitation program, including exercise and respiratory therapy and mental gait training, with an in-hospital start, or standard care alone. The primary endpoint of the study is a change in 6-min walk test distance; secondary endpoints are changes in peak exercise oxygen uptake, QoL, echocardiographic parameters, prognostic biomarkers, and safety parameters. DISCUSSION To date, no study has investigated the safety and efficacy of exercising specifically in the HFpEF-PH population. We believe that a randomized controlled multicenter trial, which protocol we are sharing in this article, will add important knowledge about the potential utility of a specialized low-intensity exercise and respiratory training program for HFpEF-PH and will be valuable in finding optimal treatment strategies for these patients. TRIAL REGISTRATION ClinicalTrials.gov NCT05464238. July 19, 2022.
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Affiliation(s)
- Eglė Palevičiūtė
- Clinic of Cardiac and Vascular Diseases, Institute of Clinical Medicine, Faculty of Medicine, Vilnius University, Santariskiu-2, 08661, Vilnius, Lithuania.
| | - Jelena Čelutkienė
- Clinic of Cardiac and Vascular Diseases, Institute of Clinical Medicine, Faculty of Medicine, Vilnius University, Santariskiu-2, 08661, Vilnius, Lithuania
| | - Toma Šimbelytė
- Clinic of Cardiac and Vascular Diseases, Institute of Clinical Medicine, Faculty of Medicine, Vilnius University, Santariskiu-2, 08661, Vilnius, Lithuania
| | - Lina Gumbienė
- Clinic of Cardiac and Vascular Diseases, Institute of Clinical Medicine, Faculty of Medicine, Vilnius University, Santariskiu-2, 08661, Vilnius, Lithuania
| | | | - Diana Zakarkaitė
- Clinic of Cardiac and Vascular Diseases, Institute of Clinical Medicine, Faculty of Medicine, Vilnius University, Santariskiu-2, 08661, Vilnius, Lithuania
| | - Sigitas Čėsna
- Clinic of Cardiac and Vascular Diseases, Institute of Clinical Medicine, Faculty of Medicine, Vilnius University, Santariskiu-2, 08661, Vilnius, Lithuania
| | - Christina A Eichstaedt
- Centre for Pulmonary Hypertension, German Center for Lung Research (DZL), Thoraxklinik Heidelberg gGmbH at Heidelberg University Hospital, Translational Lung Research Center Heidelberg (TLRC), Heidelberg, Germany
- Laboratory for Molecular Genetic Diagnostics, Institute of Human Genetics, Heidelberg University, Heidelberg, Germany
| | - Nicola Benjamin
- Centre for Pulmonary Hypertension, German Center for Lung Research (DZL), Thoraxklinik Heidelberg gGmbH at Heidelberg University Hospital, Translational Lung Research Center Heidelberg (TLRC), Heidelberg, Germany
| | - Ekkehard Grünig
- Centre for Pulmonary Hypertension, German Center for Lung Research (DZL), Thoraxklinik Heidelberg gGmbH at Heidelberg University Hospital, Translational Lung Research Center Heidelberg (TLRC), Heidelberg, Germany
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ÖZCAN ZB, PEHLİVAN E. Pulmoner Arteriyel Hipertansiyonlu Hastalarda İnspiratuar Kas Eğitiminin Fonksiyonel Egzersiz Kapasitesi ve Yaşam Kalitesi Üzerine Etkisi: Bir Sistematik Derleme. ANADOLU KLINIĞI TIP BILIMLERI DERGISI 2023. [DOI: 10.21673/anadoluklin.1071003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/04/2023] Open
Abstract
Pulmoner Arteriyal Hipertansiyon hastalarında, hastalığın erken dönemlerinde semptomlar eforla ortaya çıkarken, hastalığın ileri evrelerinde dinlenme durumunda da gözlenebilir. Pulmoner Arteriyal Hipertansiyon hastaları için optimize edilmiş tıbbi tedavi bulunmasına rağmen, çoğu Pulmoner Arteriyal Hipertansiyon hastası düşük egzersiz kapasitesi ve yaşam kalitesinden şikayetçidir. Pulmoner Arteriyal Hipertansiyon tedavi parametrelerinden biri pulmoner rehabilitasyondur. Pulmoner rehabilitasyon muldisipliner bir yaklaşımdır. Pulmoner Arteriyal Hipertansiyon için en önemli bileşeni fizyoterapi programıdır. Kişiye özel fizyoterapi programları egzersiz eğitimi, solunum kas eğitimi, hasta eğitimi bileşenlerinden oluşmaktadır. Solunum kas kuvveti eğitimi daha çok spesifik olarak İnspiratuar Kas Eğitimi şeklinde uygulanmaktadır. Pulmoner Arteriyal Hipertansiyonlu hastalar için İnspiratuar Kas Eğitimi uygulamasının genel etkilerini araştıran ve konu alan çalışma sayısı azdır. Bu çalışmanın amacı Pulmoner Arteriyal Hipertansiyonlu hastalarda İnspiratuar Kas Eğitimi’nin hastanın fonksiyonel egzersiz kapasitesinin ve yaşam kalitesinin artmasında etkili midir? sorusunu cevaplamaktır. Ocak 2022 tarihinden önce PubMed, Web of Science, Cochrane Library olmak üzere üç ana veri tabanında arama yapıldı. Arama son 5 yılda yayınlanan randomize kontrollü prospektif çalışmalar olacak şekilde sınırlandırıldı. Pulmoner Arteriyal Hipertansiyonlu hastalarda İnspiratuar Kas Eğitimi uygulanan çalışmalar dahil edildi. Tam metinler okunduktan sonra dahil edilme kriterlerine uygun iki çalışma bulundu. Bu yayınların tümü randomize kontrollü prospektif çalışmalardı. Çalışmalar incelendiğinde, Pulmoner Arteriyal Hipertansiyonlu hastalarda İnspiratuar Kas Eğitimi uygulamasının, fonksiyonel egzersiz kapasitesini ve inspiratuar kas kuvvetini arttırdığı ancak yaşam kalitesini arttırmadaki etkinliğinin belirsiz olduğu sonucuna varıldı.
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Affiliation(s)
- Zeynep Betül ÖZCAN
- SAĞLIK BİLİMLERİ ÜNİVERSİTESİ, HAMİDİYE SAĞLIK BİLİMLERİ ENSTİTÜSÜ, FİZYOTERAPİ VE REHABİLİTASYON (DR)
| | - Esra PEHLİVAN
- SAĞLIK BİLİMLERİ ÜNİVERSİTESİ, HAMİDİYE SAĞLIK BİLİMLERİ FAKÜLTESİ, FİZYOTERAPİ VE REHABİLİTASYON BÖLÜMÜ, FİZYOTERAPİ VE REHABİLİTASYON ANABİLİM DALI
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13
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Jordan CAL, Alizadeh F, Ramirez LS, Kimbro R, Lopez KN. Obesity in Pediatric Congenital Heart Disease: The Role of Age, Complexity, and Sociodemographics. Pediatr Cardiol 2023:10.1007/s00246-023-03148-3. [PMID: 36964218 DOI: 10.1007/s00246-023-03148-3] [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: 02/11/2023] [Accepted: 03/11/2023] [Indexed: 03/26/2023]
Abstract
The prevalence of obesity in children with congenital heart disease (CHD) is greater than 25%, putting these patients at-risk for increased surgical morbidity and mortality. Our goal was to determine the association between CHD complexity, sociodemographic factors, and obesity. Our hypothesis was that among CHD patients, the odds of obesity would be highest in older children with simple CHD, and in all children with a lower socioeconomic status. We conducted a retrospective cohort study, reviewing electronic medical records of children aged 2-17 years from over 50 outpatient pediatric clinics in Houston, TX. Children were classified as simple or moderate/complex CHD, and obesity was defined by BMI ≥ 95th percentile for age and sex. Logistic regression was used to determine the association between sociodemographic factors and CHD complexity with obesity. We identified 648 CHD and 369,776 non-CHD patients. Children with simple CHD had a similar odds of obesity as non-CHD children. Children with CHD had a higher prevalence of obesity if they were older, male, Black, Hispanic, and publicly insured. Children with moderate/complex CHD had lower odds of obesity [OR 0.24 (95% CI 0.07-0.73)], however their predicted probability of obesity approached that of the general population as they aged. Additionally, there was an incremental relationship with poverty and obesity [1.01 (1.01-1.01)]. Awareness of which patients with CHD are at highest risk of obesity may help in targeting interventions to assist at-risk patients maintain a healthy lifestyle.
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Affiliation(s)
| | - Faraz Alizadeh
- Boston Children's Hospital, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | | | | | - Keila Natilde Lopez
- Texas Children's Hospital, Houston, TX, USA.
- Baylor College of Medicine, Houston, TX, USA.
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Morris NR, Kermeen FD, Jones AW, Lee JY, Holland AE. Exercise-based rehabilitation programmes for pulmonary hypertension. Cochrane Database Syst Rev 2023; 3:CD011285. [PMID: 36947725 PMCID: PMC10032353 DOI: 10.1002/14651858.cd011285.pub3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/24/2023]
Abstract
BACKGROUND Individuals with pulmonary hypertension (PH) have reduced exercise capacity and quality of life. Despite initial concerns that exercise training may worsen symptoms in this group, several studies have reported improvements in functional capacity and well-being following exercise-based rehabilitation. OBJECTIVES To evaluate the benefits and harms of exercise-based rehabilitation for people with PH compared with usual care or no exercise-based rehabilitation. SEARCH METHODS We used standard, extensive Cochrane search methods. The latest search date was 28 June 2022. SELECTION CRITERIA We included randomised controlled trials (RCTs) in people with PH comparing supervised exercise-based rehabilitation programmes with usual care or no exercise-based rehabilitation. DATA COLLECTION AND ANALYSIS We used standard Cochrane methods. Our primary outcomes were 1. exercise capacity, 2. serious adverse events during the intervention period and 3. health-related quality of life (HRQoL). Our secondary outcomes were 4. cardiopulmonary haemodynamics, 5. Functional Class, 6. clinical worsening during follow-up, 7. mortality and 8. changes in B-type natriuretic peptide. We used GRADE to assess certainty of evidence. MAIN RESULTS We included eight new studies in the current review, which now includes 14 RCTs. We extracted data from 11 studies. The studies had low- to moderate-certainty evidence with evidence downgraded due to inconsistencies in the data and performance bias. The total number of participants in meta-analyses comparing exercise-based rehabilitation to control groups was 462. The mean age of the participants in the 14 RCTs ranged from 35 to 68 years. Most participants were women and classified as Group I pulmonary arterial hypertension (PAH). Study durations ranged from 3 to 25 weeks. Exercise-based programmes included both inpatient- and outpatient-based rehabilitation that incorporated both upper and lower limb exercise. The mean six-minute walk distance following exercise-based rehabilitation was 48.52 metres higher than control (95% confidence interval (CI) 33.42 to 63.62; I² = 72%; 11 studies, 418 participants; low-certainty evidence), the mean peak oxygen uptake was 2.07 mL/kg/min higher than control (95% CI 1.57 to 2.57; I² = 67%; 7 studies, 314 participants; low-certainty evidence) and the mean peak power was 9.69 W higher than control (95% CI 5.52 to 13.85; I² = 71%; 5 studies, 226 participants; low-certainty evidence). Three studies reported five serious adverse events; however, exercise-based rehabilitation was not associated with an increased risk of serious adverse event (risk difference 0, 95% CI -0.03 to 0.03; I² = 0%; 11 studies, 439 participants; moderate-certainty evidence). The mean change in HRQoL for the 36-item Short Form (SF-36) Physical Component Score was 3.98 points higher (95% CI 1.89 to 6.07; I² = 38%; 5 studies, 187 participants; moderate-certainty evidence) and for the SF-36 Mental Component Score was 3.60 points higher (95% CI 1.21 to 5.98 points; I² = 0%; 5 RCTs, 186 participants; moderate-certainty evidence). There were similar effects in the subgroup analyses for participants with Group 1 PH versus studies of groups with mixed PH. Two studies reported mean reduction in mean pulmonary arterial pressure following exercise-based rehabilitation (mean reduction: 9.29 mmHg, 95% CI -12.96 to -5.61; I² = 0%; 2 studies, 133 participants; low-certainty evidence). AUTHORS' CONCLUSIONS In people with PH, supervised exercise-based rehabilitation may result in a large increase in exercise capacity. Changes in exercise capacity remain heterogeneous and cannot be explained by subgroup analysis. It is likely that exercise-based rehabilitation increases HRQoL and is probably not associated with an increased risk of a serious adverse events. Exercise training may result in a large reduction in mean pulmonary arterial pressure. Overall, we assessed the certainty of the evidence to be low for exercise capacity and mean pulmonary arterial pressure, and moderate for HRQoL and adverse events. Future RCTs are needed to inform the application of exercise-based rehabilitation across the spectrum of people with PH, including those with chronic thromboembolic PH, PH with left-sided heart disease and those with more severe disease.
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Affiliation(s)
- Norman R Morris
- Allied Health Research Collaborative, The Prince Charles Hospital, Chermside, Australia
- School of Allied Health Sciences and Social Work and Menzies Health Institute, Griffith University, Gold Coast Campus, Southport, Australia
| | - Fiona D Kermeen
- Queensland Lung Transplant Service, The Prince Charles Hospital, Brisbane, Australia
| | - Arwel W Jones
- Central Clinical School, Monash University, Melbourne, Australia
| | - Joanna Yt Lee
- Central Clinical School, Monash University, Melbourne, Australia
| | - Anne E Holland
- Central Clinical School, Monash University, Melbourne, Australia
- Physiotherapy, Alfred Health, Melbourne, Australia
- Institute for Breathing and Sleep, Melbourne, Australia
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15
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Cullivan S, Gaine S, Sitbon O. New trends in pulmonary hypertension. Eur Respir Rev 2023; 32:32/167/220211. [PMID: 36813291 PMCID: PMC9949382 DOI: 10.1183/16000617.0211-2022] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2022] [Accepted: 12/12/2022] [Indexed: 02/24/2023] Open
Abstract
Pulmonary hypertension (PH) is a prevalent disease of the pulmonary vasculature that is characterised by considerable morbidity and mortality. Substantial efforts have been made in recent years to improve disease recognition, diagnosis and management, and this is reflected in current guidelines. The haemodynamic definition of PH has been revised and a definition for exercise PH has been provided. Risk stratification has been refined and the importance of comorbidities and phenotyping have been highlighted. These changes provide an opportunity to potentially identify pulmonary vascular disease at an earlier stage and to enhance patient-centred, goal-orientated treatment decisions. A promising fourth treatment pathway for pulmonary arterial hypertension and potential targeted therapies for group 3 PH are on the horizon, concepts which seemed inconceivable only a few years ago. Beyond medication, there is a greater appreciation for the importance of supervised training in stable PH and the possible role of interventional therapies in select cases. The landscape of PH is changing and it is characterised by progress, innovation and opportunities. In this article, we highlight some of the new trends in PH, with a specific focus on the revised European Society of Cardiology/European Respiratory Society 2022 guidelines for the diagnosis and management of PH.
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Affiliation(s)
- Sarah Cullivan
- National Pulmonary Hypertension Unit, Mater Misericordiae University Hospital, Dublin, Ireland
| | - Sean Gaine
- National Pulmonary Hypertension Unit, Mater Misericordiae University Hospital, Dublin, Ireland
| | - Olivier Sitbon
- Department of Respiratory and Intensive Care Medicine, CHU Bicêtre, Paris-Saclay University, INSERM URM_S999, Le Kremlin-Bicêtre, France
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16
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Daigo K, Katsumata Y, Esaki K, Iwasawa Y, Ichihara G, Miura K, Shirakawa K, Sato Y, Sato K, Fukuda K. Predictors of Improvement in Exercise Tolerance After Balloon Pulmonary Angioplasty for Chronic Thromboembolic Pulmonary Hypertension. J Am Heart Assoc 2023; 12:e8137. [PMID: 36718876 PMCID: PMC9973625 DOI: 10.1161/jaha.122.027395] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/25/2022] [Revised: 10/19/2022] [Accepted: 12/06/2022] [Indexed: 02/01/2023]
Abstract
Background Balloon pulmonary angioplasty (BPA) improves exercise tolerance and hemodynamic parameters in patients with chronic thromboembolic pulmonary hypertension. However, it is still unclear which patient characteristics contribute to the improvement in exercise tolerance after BPA in chronic thromboembolic pulmonary hypertension. Methods and Results We retrospectively analyzed 126 patients with chronic thromboembolic pulmonary hypertension (aged 63±14 years; female, 65%) who underwent BPA without concomitant programmed exercise rehabilitation at Keio University between November 2012 and April 2018. Hemodynamic data and 6-minute walk distance (6MWD), as a measure of exercise tolerance, were evaluated before and 1 year after BPA. The clinical characteristics that contributed to improvement in exercise tolerance were elucidated. The 6MWD significantly increased from 372.0 m (256.5-431.3) to 462.0 m (378.8-537.0) 1 year after BPA (P<0.001). The improvement rate in the 6MWD after BPA exhibited a good correlation with age, height, mean pulmonary artery pressure, and 6MWD at baseline (Spearman rank correlation coefficients=-0.28, 0.24, -0.40, and 0.44, respectively). Additional multivariable linear regression analysis revealed that young age, tall height, high mean pulmonary artery pressure, short 6MWD at baseline, and high lung capacity at baseline were significant predictors of the improvement in 6MWD by BPA (standardized partial regression coefficient -0.39, 0.22, 0.19, -0.62, and 0.25, P<0.001, 0.007, 0.011, <0.001, and <0.001, respectively). Conclusions BPA without concomitant programmed exercise rehabilitation significantly improves exercise tolerance. This was particularly true in young patients with high stature, high mean pulmonary artery pressure, short 6MWD, and lung capacity at the time of diagnosis.
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Affiliation(s)
- Kyohei Daigo
- Department of CardiologyKeio University School of MedicineTokyoJapan
| | | | - Kosho Esaki
- Department of CardiologyKeio University School of MedicineTokyoJapan
| | - Yuji Iwasawa
- Department of CardiologyKeio University School of MedicineTokyoJapan
| | - Genki Ichihara
- Department of CardiologyKeio University School of MedicineTokyoJapan
| | - Kotaro Miura
- Department of CardiologyKeio University School of MedicineTokyoJapan
| | - Kohsuke Shirakawa
- Department of CardiologyKeio University School of MedicineTokyoJapan
| | - Yasunori Sato
- Department of Preventive Medicine and Public HealthKeio University School of MedicineTokyoJapan
| | - Kazuki Sato
- Institute for Integrated Sports Medicine, Keio University School of MedicineTokyoJapan
| | - Keiichi Fukuda
- Department of CardiologyKeio University School of MedicineTokyoJapan
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17
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Benjamin N, Resag C, Weinstock K, Grünig E. Allgemeine Therapie der pulmonalarteriellen Hypertonie nach den neuen Leitlinien. AKTUELLE KARDIOLOGIE 2023. [DOI: 10.1055/a-1968-9488] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/11/2023]
Abstract
ZusammenfassungIn den neuen Leitlinien (LL) für pulmonalarterielle Hypertonie (PAH) sind die allgemeinen Maßnahmen ein integraler Bestandteil der Behandlung der Patienten. Auch die systemischen
Auswirkungen der pulmonalen Hypertonie und Rechtsherzinsuffizienz sollten angemessen berücksichtigt und behandelt werden. Im folgenden Artikel werden die in den LL genannten Maßnahmen unter
Berücksichtigung des bestehenden Empfehlungsgrads und der Evidenzen beschrieben. Leider sind die meisten Allgemeinmaßnahmen, wie die Gabe von Diuretika, Sauerstoff, psychosozialer Support
und Impfungen, nicht oder unzureichend in randomisierten, kontrollierten Studien untersucht worden. So haben sie zwar einen hohen I-Empfehlungsgrad, aber einen niedrigen Evidenzgrad C. Nur
bei dem spezialisierten körperlichen Training liegen bislang insgesamt 7 randomisierte, kontrollierte Studien und 5 Metaanalysen vor, die eine Verbesserung der Sauerstoffaufnahme,
körperlichen Belastbarkeit, der Beschwerden (WHO-Funktionsklasse), Lebensqualität und Hämodynamik nachgewiesen haben (daher neu IA-Empfehlung). Auch weitere Maßnahmen wie die
Antikoagulation, Eisensubstitution und andere werden im Folgenden besprochen.
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Affiliation(s)
- Nicola Benjamin
- Zentrum für pulmonale Hypertonie, Thoraxklinik am Universitätsklinikum Heidelberg, Deutschland
| | - Carolin Resag
- Zentrum für pulmonale Hypertonie, Thoraxklinik am Universitätsklinikum Heidelberg, Deutschland
| | - Kilian Weinstock
- Zentrum für pulmonale Hypertonie, Thoraxklinik am Universitätsklinikum Heidelberg, Deutschland
| | - Ekkehard Grünig
- Zentrum für pulmonale Hypertonie, Thoraxklinik am Universitätsklinikum Heidelberg, Deutschland
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18
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Exercise Training in Pulmonary Hypertension: AN UPDATED SYSTEMATIC REVIEW WITH META-ANALYSIS. J Cardiopulm Rehabil Prev 2023:01273116-990000000-00061. [PMID: 36655898 DOI: 10.1097/hcr.0000000000000765] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
PURPOSE Given that previous reviews on exercise training in pulmonary hypertension (PH) were largely based on a small number of randomized controlled trials (RCT), their conclusions are subject to bias. This review sought to identify the impact of exercise training on functional capacity and health-related quality of life (HRQoL) in PH using advanced statistical approaches such as meta-analysis by stratification according to study design. REVIEW METHODS Five databases were searched from January 2015 to April 2020 to update a previous review. Included articles had data extracted, risk of bias (ROB) assessed, and quality rating performed. Data were analyzed using meta-analysis with a random-effects model for 6-min walk test (6MWT) distance and HRQoL. Heterogeneity was explored using stratified meta-analysis, within patient correlation and meta-regression. RESULTS A total of 28 studies (11 RCT, 12 pre-/post-studies, 2 two-group non-RCT, and three case series) consisting of 1264 patients were included. Meta-analysis of six RCT demonstrated an improved 6MWT distance by 49.5 m (95% CI, 27.2-71.8: I2 = 73%; 254 participants; low-moderate ROB) with a low correlation coefficient of 0.34, while the 12 pre-/post-non-RCT showed an improvement of 68.36 m (95% CI, -86.78 to -49.94: I2 = 37%; 746 participants; high ROB) along with improvements in V˙ o2peak (weighted mean difference [WMD] = 3.03 mL/kg/min, 95% CI, 2.17-3.90: I2 = 0%, P = .82), and HRQoL (WMD = 2.74: 95% CI, -0.82 to 6.30). Metaregression showed that the benefit of exercise on 6MWT distance did not significantly vary across the trial study characteristics. CONCLUSION This updated review identified an additional body of evidence supporting the efficacy of exercise training on 6MWT distance and HRQoL in stable PH patients. These benefits appeared to be consistent across models of delivery.
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19
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Humbert M, Kovacs G, Hoeper MM, Badagliacca R, Berger RMF, Brida M, Carlsen J, Coats AJS, Escribano-Subias P, Ferrari P, Ferreira DS, Ghofrani HA, Giannakoulas G, Kiely DG, Mayer E, Meszaros G, Nagavci B, Olsson KM, Pepke-Zaba J, Quint JK, Rådegran G, Simonneau G, Sitbon O, Tonia T, Toshner M, Vachiery JL, Vonk Noordegraaf A, Delcroix M, Rosenkranz S. 2022 ESC/ERS Guidelines for the diagnosis and treatment of pulmonary hypertension. Eur Respir J 2023; 61:13993003.00879-2022. [PMID: 36028254 DOI: 10.1183/13993003.00879-2022] [Citation(s) in RCA: 397] [Impact Index Per Article: 397.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Affiliation(s)
- Marc Humbert
- Faculty of Medicine, Université Paris-Saclay, Le Kremlin-Bicêtre, France, Service de Pneumologie et Soins Intensifs Respiratoires, Centre de Référence de l'Hypertension Pulmonaire, Hôpital Bicêtre, Assistance Publique Hôpitaux de Paris, Le Kremlin-Bicêtre, France
- INSERM UMR_S 999, Hôpital Marie-Lannelongue, Le Plessis-Robinson, France
| | - Gabor Kovacs
- University Clinic of Internal Medicine, Division of Pulmonology, Medical University of Graz, Graz, Austria
- Ludwig Boltzmann Institute for Lung Vascular Research, Graz, Austria
| | - Marius M Hoeper
- Respiratory Medicine, Hannover Medical School, Hanover, Germany
- Biomedical Research in End-stage and Obstructive Lung Disease (BREATH), member of the German Centre of Lung Research (DZL), Hanover, Germany
| | - Roberto Badagliacca
- Dipartimento di Scienze Cliniche Internistiche, Anestesiologiche e Cardiovascolari, Sapienza Università di Roma, Roma, Italy
- Dipartimento Cardio-Toraco-Vascolare e Chirurgia dei Trapianti d'Organo, Policlinico Umberto I, Roma, Italy
| | - Rolf M F Berger
- Center for Congenital Heart Diseases, Beatrix Children's Hospital, Dept of Paediatric Cardiology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Margarita Brida
- Department of Sports and Rehabilitation Medicine, Medical Faculty University of Rijeka, Rijeka, Croatia
- Adult Congenital Heart Centre and National Centre for Pulmonary Hypertension, Royal Brompton and Harefield Hospitals, Guys and St Thomas's NHS Trust, London, UK
| | - Jørn Carlsen
- Department of Cardiology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Andrew J S Coats
- Faculty of Medicine, University of Warwick, Coventry, UK
- Faculty of Medicine, Monash University, Melbourne, Australia
| | - Pilar Escribano-Subias
- Pulmonary Hypertension Unit, Cardiology Department, Hospital Universitario 12 de Octubre, Madrid, Spain
- CIBER-CV (Centro de Investigaciones Biomédicas En Red de enfermedades CardioVasculares), Instituto de Salud Carlos III, Madrid, Spain
- Facultad de Medicina, Universidad Complutense, Madrid, Spain
| | - Pisana Ferrari
- ESC Patient Forum, Sophia Antipolis, France
- AIPI, Associazione Italiana Ipertensione Polmonare, Bologna, Italy
| | - Diogenes S Ferreira
- Alergia e Imunologia, Hospital de Clinicas, Universidade Federal do Parana, Curitiba, Brazil
| | - Hossein Ardeschir Ghofrani
- Department of Internal Medicine, University Hospital Giessen, Justus-Liebig University, Giessen, Germany
- Department of Pneumology, Kerckhoff Klinik, Bad Nauheim, Germany
- Department of Medicine, Imperial College London, London, UK
| | - George Giannakoulas
- Cardiology Department, Aristotle University of Thessaloniki, AHEPA University Hospital, Thessaloniki, Greece
| | - David G Kiely
- Department of Infection, Immunity and Cardiovascular Disease, University of Sheffield, Sheffield, UK
- Sheffield Pulmonary Vascular Disease Unit, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, UK
- Insigneo Institute, University of Sheffield, Sheffield, UK
| | - Eckhard Mayer
- Thoracic Surgery, Kerckhoff Clinic, Bad Nauheim, Germany
| | - Gergely Meszaros
- ESC Patient Forum, Sophia Antipolis, France
- European Lung Foundation (ELF), Sheffield, UK
| | - Blin Nagavci
- Institute for Evidence in Medicine, Faculty of Medicine and Medical Center, University of Freiburg, Freiburg, Germany
| | - Karen M Olsson
- Clinic of Respiratory Medicine, Hannover Medical School, member of the German Center of Lung Research (DZL), Hannover, Germany
| | - Joanna Pepke-Zaba
- Pulmonary Vascular Diseases Unit, Royal Papworth Hospital, Cambridge, UK
| | | | - Göran Rådegran
- Department of Cardiology, Clinical Sciences Lund, Faculty of Medicine, Lund, Sweden
- The Haemodynamic Lab, The Section for Heart Failure and Valvular Disease, VO. Heart and Lung Medicine, Skåne University Hospital, Lund, Sweden
| | - Gerald Simonneau
- Faculté Médecine, Université Paris Saclay, Le Kremlin-Bicêtre, France
- Centre de Référence de l'Hypertension Pulmonaire, Hopital Marie-Lannelongue, Le Plessis-Robinson, France
| | - Olivier Sitbon
- INSERM UMR_S 999, Hôpital Marie-Lannelongue, Le Plessis-Robinson, France
- Faculté Médecine, Université Paris Saclay, Le Kremlin-Bicêtre, France
- Service de Pneumologie et Soins Intensifs Respiratoires, Centre de Référence de l'Hypertension Pulmonaire, Hôpital Bicêtre, Assistance Publique Hôpitaux de Paris, Le Kremlin-Bicêtre, France
| | - Thomy Tonia
- Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland
| | - Mark Toshner
- Dept of Medicine, Heart Lung Research Institute, University of Cambridge, Royal Papworth NHS Trust, Cambridge, UK
| | - Jean-Luc Vachiery
- Department of Cardiology, Pulmonary Vascular Diseases and Heart Failure Clinic, HUB Hôpital Erasme, Brussels, Belgium
| | | | - Marion Delcroix
- Clinical Department of Respiratory Diseases, Centre of Pulmonary Vascular Diseases, University Hospitals of Leuven, Leuven, Belgium
- The two chairpersons (M. Delcroix and S. Rosenkranz) contributed equally to the document and are joint corresponding authors
| | - Stephan Rosenkranz
- Clinic III for Internal Medicine (Department of Cardiology, Pulmonology and Intensive Care Medicine), and Cologne Cardiovascular Research Center (CCRC), Heart Center at the University Hospital Cologne, Köln, Germany
- The two chairpersons (M. Delcroix and S. Rosenkranz) contributed equally to the document and are joint corresponding authors
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20
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Cardiopulmonary Exercise Testing in Pulmonary Arterial Hypertension. Heart Fail Clin 2023; 19:35-43. [DOI: 10.1016/j.hfc.2022.08.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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21
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Makita S, Yasu T, Akashi YJ, Adachi H, Izawa H, Ishihara S, Iso Y, Ohuchi H, Omiya K, Ohya Y, Okita K, Kimura Y, Koike A, Kohzuki M, Koba S, Sata M, Shimada K, Shimokawa T, Shiraishi H, Sumitomo N, Takahashi T, Takura T, Tsutsui H, Nagayama M, Hasegawa E, Fukumoto Y, Furukawa Y, Miura SI, Yasuda S, Yamada S, Yamada Y, Yumino D, Yoshida T, Adachi T, Ikegame T, Izawa KP, Ishida T, Ozasa N, Osada N, Obata H, Kakutani N, Kasahara Y, Kato M, Kamiya K, Kinugawa S, Kono Y, Kobayashi Y, Koyama T, Sase K, Sato S, Shibata T, Suzuki N, Tamaki D, Yamaoka-Tojo M, Nakanishi M, Nakane E, Nishizaki M, Higo T, Fujimi K, Honda T, Matsumoto Y, Matsumoto N, Miyawaki I, Murata M, Yagi S, Yanase M, Yamada M, Yokoyama M, Watanabe N, Ito H, Kimura T, Kyo S, Goto Y, Nohara R, Hirata KI. JCS/JACR 2021 Guideline on Rehabilitation in Patients With Cardiovascular Disease. Circ J 2022; 87:155-235. [PMID: 36503954 DOI: 10.1253/circj.cj-22-0234] [Citation(s) in RCA: 59] [Impact Index Per Article: 29.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Shigeru Makita
- Department of Cardiac Rehabilitation, Saitama Medical University International Medical Center
| | - Takanori Yasu
- Department of Cardiovascular Medicine and Nephrology, Dokkyo Medical University Nikko Medical Center
| | - Yoshihiro J Akashi
- Division of Cardiology, Department of Internal Medicine, St. Marianna University School of Medicine
| | - Hitoshi Adachi
- Department of Cardiology, Gunma Prefectural Cardiovascular Center
| | - Hideo Izawa
- Department of Cardiology, Fujita Health University of Medicine
| | - Shunichi Ishihara
- Department of Psychology, Bunkyo University Faculty of Human Sciences
| | - Yoshitaka Iso
- Division of Cardiology, Showa University Fujigaoka Hospital
| | - Hideo Ohuchi
- Department of Pediatrics, National Cerebral and Cardiovascular Center
| | | | - Yusuke Ohya
- Department of Cardiovascular Medicine, Nephrology and Neurology, Graduate School of Medicine, University of the Ryukyus
| | - Koichi Okita
- Graduate School of Lifelong Sport, Hokusho University
| | - Yutaka Kimura
- Department of Health Sciences, Kansai Medical University Hospital
| | - Akira Koike
- Department of Cardiology, Faculty of Medicine, University of Tsukuba
| | - Masahiro Kohzuki
- Department of Internal Medicine and Rehabilitation Science, Tohoku University Graduate School of Medicine
| | - Shinji Koba
- Division of Cardiology, Department of Medicine, Showa University School of Medicine
| | - Masataka Sata
- Department of Cardiovascular Medicine, Tokushima University Graduate School of Biomedical Sciences
| | - Kazunori Shimada
- Department of Cardiology, Juntendo University School of Medicine
| | | | - Hirokazu Shiraishi
- Department of Cardiovascular Medicine, Kyoto Prefectural University of Medicine
| | - Naokata Sumitomo
- Department of Pediatric Cardiology, Saitama Medical University International Medical Center
| | - Tetsuya Takahashi
- Department of Physical Therapy, Faculty of Health Science, Juntendo University
| | - Tomoyuki Takura
- Department of Healthcare Economics and Health Policy, Graduate School of Medicine, The University of Tokyo
| | - Hiroyuki Tsutsui
- Department of Cardiovascular Medicine, Graduate School of Medical Sciences, Kyushu University
| | | | - Emiko Hasegawa
- Faculty of Psychology and Social Welfare, Seigakuin University
| | - Yoshihiro Fukumoto
- Division of Cardiovascular Medicine, Department of Internal Medicine, Kurume University School of Medicine
| | - Yutaka Furukawa
- Department of Cardiovascular Medicine, Kobe City Medical Center General Hospital
| | | | - Satoshi Yasuda
- Department of Cardiovascular Medicine, Tohoku University Graduate School of Medicine
| | - Sumio Yamada
- Department of Integrated Health Sciences, Nagoya University Graduate School of Medicine
| | - Yuichiro Yamada
- Center for Diabetes, Endocrinology and Metabolism, Kansai Electric Power Hospital
| | | | | | - Takuji Adachi
- Department of Physical Therapy, Nagoya University Graduate School of Medicine
| | | | | | | | - Neiko Ozasa
- Cardiovascular Medicine, Kyoto University Hospital
| | - Naohiko Osada
- Department of Physical Checking, St. Marianna University Toyoko Hospital
| | - Hiroaki Obata
- Division of Internal Medicine, Niigata Minami Hospital.,Division of Rehabilitation, Niigata Minami Hospital
| | | | - Yusuke Kasahara
- Department of Rehabilitation, St. Marianna University Yokohama Seibu Hospital
| | - Masaaki Kato
- Department of Cardiovascular Surgery, Morinomiya Hospital
| | - Kentaro Kamiya
- Department of Rehabilitation, School of Allied Health Sciences, Kitasato University
| | - Shintaro Kinugawa
- Department of Cardiovascular Medicine, Graduate School of Medical Sciences, Kyushu University
| | - Yuji Kono
- Department of Rehabilitation, Fujita Health University Hospital
| | - Yasuyuki Kobayashi
- Department of Medical Technology, Gunma Prefectural Cardiovascular Center
| | | | - Kazuhiro Sase
- Clinical Pharmacology and Regulatory Science, Graduate School of Medicine, Juntendo University
| | - Shinji Sato
- Department of Physical Therapy, Teikyo Heisei University
| | - Tatsuhiro Shibata
- Division of Cardiovascular Medicine, Department of Internal Medicine, Kurume University School of Medicine
| | - Norio Suzuki
- Division of Cardiology, Department of Internal Medicine, St. Marianna University School of Medicine
| | - Daisuke Tamaki
- Department of Nutrition, Showa University Fujigaoka Hospital
| | - Minako Yamaoka-Tojo
- Department of Rehabilitation, School of Allied Health Sciences, Kitasato University
| | - Michio Nakanishi
- Department of Cardiovascular Medicine, National Cerebral and Cardiovascular Center
| | | | - Mari Nishizaki
- Department of Rehabilitation, National Hospital Organization Okayama Medical Center
| | - Taiki Higo
- Department of Cardiovascular Medicine, Graduate School of Medical Sciences, Kyushu University
| | - Kanta Fujimi
- Department of Rehabilitation, Fukuoka University Hospital
| | - Tasuku Honda
- Department of Cardiovascular Surgery, Hyogo Brain and Heart Center
| | - Yasuharu Matsumoto
- Department of Cardiovascular Medicine, Shioya Hospital, International University of Health and Welfare
| | | | - Ikuko Miyawaki
- Department of Nursing, Kobe University Graduate School of Health Sciences
| | - Makoto Murata
- Department of Cardiology, Gunma Prefectural Cardiovascular Center
| | - Shusuke Yagi
- Department of Cardiovascular Medicine, Tokushima University Graduate School of Biomedical Sciences
| | - Masanobu Yanase
- Department of Transplantation, National Cerebral and Cardiovascular Center
| | | | - Miho Yokoyama
- Department of Cardiovascular Medicine, Juntendo University Graduate School of Medicine
| | | | | | - Takeshi Kimura
- Department of Cardiovascular Medicine, Kyoto University Graduate School of Medicine
| | - Syunei Kyo
- Tokyo Metropolitan Geriatric Medical Center
| | | | | | - Ken-Ichi Hirata
- Department of Internal Medicine, Kobe University Graduate School of Medicine
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22
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Exercise Training as a Non-Pharmacological Therapy for Patients with Pulmonary Arterial Hypertension: Home-Based Rehabilitation Program and Training Recommendations. J Clin Med 2022; 11:jcm11236932. [PMID: 36498507 PMCID: PMC9736155 DOI: 10.3390/jcm11236932] [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: 11/02/2022] [Revised: 11/21/2022] [Accepted: 11/22/2022] [Indexed: 11/27/2022] Open
Abstract
Pulmonary arterial hypertension (PAH) is a chronic and progressive disorder with a poor prognosis associated with non-specific symptoms, including general weakness, shortness of breath on exertion, and decreased muscle strength and endurance. Despite recent significant progress in the field of PAH therapy, many patients are still characterized by a dynamic course of the disease, a significant reduction in physical performance, a constantly deteriorating quality of life, and limited activity in everyday life. Thus, the main goal of PAH therapy is to ensure an acceptable level of quality of life as early as possible in the course of the disease, reduce the progression of symptoms and, if possible, improve the prognosis, which is still poor. The perception of the importance of activity and exercise has changed significantly in recent years, and rehabilitation dedicated to PAH patients is now considered to be one of the new adjuvant treatment options. Currently, there is insufficient data on what form, frequency, and intensity of exercise are required for the best results. Nevertheless, exercise training (ET) is necessary in order to reverse the accompanying PAH impairment of exercise capacity and, without additional clinical risk, to maximize the benefits of pharmacotherapy. This review summarizes the current state of knowledge on the rehabilitation of PAH patients and presents the available rehabilitation models. In addition, it includes a ready-to-use, illustrated, safe home rehabilitation program with recommendations for its use. Utilizing ET as an adjuvant treatment option to improve the functional capacity and quality of life of patients may enhance the clinical effectiveness of therapeutic management and contribute to the improvement of the quality of care for patients suffering from PAH. The beneficial effect of exercise training on the development of symptoms improves the clinical course of the disease, and a lower incidence of adverse events can lead to a reduction in health care expenditure.
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23
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Chiu YW, Huang WC. Cardiopulmonary Exercise Test and Rehabilitation for Pulmonary Hypertension Patients. ACTA CARDIOLOGICA SINICA 2022; 38:663-666. [PMID: 36440251 PMCID: PMC9692221 DOI: 10.6515/acs.202211_38(6).20220603a] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 10/12/2021] [Accepted: 06/03/2022] [Indexed: 01/25/2023]
Abstract
Pulmonary artery hypertension (PAH) is a rare but lethal disease that affects the pulmonary vascular bed, resulting in hypoxia, respiratory distress, right heart failure, exercise limitation and mortality. Currently, many PAH specific medications are applied to ameliorate patients' symptoms, improve life quality and prolong their lives. The survival rate has improved with medical therapy but patients may still suffer from insufficient exercise capacity. Therefore, cardiopulmonary exercise test (CPET) can play an important role in the evaluation of PAH patients' risk status and treatment response, and, furthermore, it can guide the rehabilitation program. In this article, we would like to introduce the current implementation of CPET and rehabilitation for PAH patients.
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Affiliation(s)
- Yu-Wei Chiu
- Cardiology Division of Cardiovascular Medical Center, Far Eastern Memorial Hospital, New Taipei City;
,
Department of Computer Science and Engineering, Yuan Ze University, Taoyuan
| | - Wei-Chun Huang
- Department of Critical Care Medicine, Kaohsiung Veterans General Hospital, Kaohsiung;
,
School of Medicine, National Yang-Ming Chiao Tung University, Taipei;
,
Department of Physical Therapy, Fooyin University;
,
Graduate Institute of Clinical Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
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Humbert M, Kovacs G, Hoeper MM, Badagliacca R, Berger RMF, Brida M, Carlsen J, Coats AJS, Escribano-Subias P, Ferrari P, Ferreira DS, Ghofrani HA, Giannakoulas G, Kiely DG, Mayer E, Meszaros G, Nagavci B, Olsson KM, Pepke-Zaba J, Quint JK, Rådegran G, Simonneau G, Sitbon O, Tonia T, Toshner M, Vachiery JL, Vonk Noordegraaf A, Delcroix M, Rosenkranz S. 2022 ESC/ERS Guidelines for the diagnosis and treatment of pulmonary hypertension. Eur Heart J 2022; 43:3618-3731. [PMID: 36017548 DOI: 10.1093/eurheartj/ehac237] [Citation(s) in RCA: 945] [Impact Index Per Article: 472.5] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
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Fu Z, Tao X, Xie W, Yang P, Gao Q, Wang J, Zhai Z. Different response of the oxygen pathway in patients with chronic thromboembolic pulmonary hypertension treated with pulmonary endarterectomy versus balloon pulmonary angioplasty. Front Cardiovasc Med 2022; 9:990207. [PMID: 36237910 PMCID: PMC9551285 DOI: 10.3389/fcvm.2022.990207] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2022] [Accepted: 08/31/2022] [Indexed: 11/13/2022] Open
Abstract
BackgroundOxygen pathway limitation exists in chronic thromboembolic pulmonary hypertension (CTEPH). Pulmonary endarterectomy (PEA) and balloon pulmonary angioplasty (BPA) are two effective interventions for CTEPH, but their effects and comparison of these two interventions on the oxygen pathway are not well demonstrated.MethodsCTEPH patients with available pulmonary function test, hemodynamics, and blood gas analysis before and after the interventions were included for comparison of oxygen pathway in terms of lung ventilation, lung gas exchange, oxygen delivery, and oxygen extraction between these two interventions.ResultsThe change in the percentage of the predicted forced expiratory volume in the 1 s (−3.4 ± 12.7 vs. 3.8 ± 8.7%, P = 0.006) and forced vital capacity (−5.5 ± 13.0 vs. 4.2 ± 9.9%, P = 0.001) among the PEA group (n = 24) and BPA group (n = 46) were significantly different. Patients in the PEA group had a significant increase in their arterial oxygen saturation (from 92.5 ± 3.6 to 94.6 ± 2.4%, P = 0.022), while those in the BPA group had no change, which could be explained by a significant improvement in ventilation/perfusion (−0.48 ± 0.53 vs. −0.17 ± 0.41, P = 0.016). Compared with patients post-BPA, patients post-PEA were characterized by higher oxygen delivery (756.3 ± 229.1 vs. 628.8 ± 188.5 ml/min, P = 0.016) and higher oxygen extraction (203.3 ± 64.8 vs. 151.2 ± 31.9 ml/min, P = 0.001).ConclusionPartial amelioration of the oxygen pathway limitations could be achieved in CTEPH patients treated with PEA and BPA. CTEPH patients post-PEA had better performance in lung gas exchange, oxygen delivery, and extraction, while those post-BPA had better lung ventilation. Cardiopulmonary rehabilitation may assist in improving the impairment of the oxygen pathway.
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Affiliation(s)
- Zhihui Fu
- Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China
- National Center for Respiratory Medicine, Beijing, China
- Institute of Respiratory Medicine, Chinese Academy of Medical Sciences, Beijing, China
- National Clinical Research Center for Respiratory Diseases, Beijing, China
- Graduate School of Peking Union Medical College, Chinese Academy of Medical Sciences, and Peking Union Medical College, Beijing, China
- Department of Pulmonary and Critical Care Medicine, Quanzhou First Hospital Affiliated to Fujian Medical University, Quanzhou, China
| | - Xincao Tao
- Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China
- National Center for Respiratory Medicine, Beijing, China
- Institute of Respiratory Medicine, Chinese Academy of Medical Sciences, Beijing, China
- National Clinical Research Center for Respiratory Diseases, Beijing, China
| | - Wanmu Xie
- Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China
- National Center for Respiratory Medicine, Beijing, China
- Institute of Respiratory Medicine, Chinese Academy of Medical Sciences, Beijing, China
- National Clinical Research Center for Respiratory Diseases, Beijing, China
| | - Peiran Yang
- National Center for Respiratory Medicine, Beijing, China
- Institute of Respiratory Medicine, Chinese Academy of Medical Sciences, Beijing, China
- National Clinical Research Center for Respiratory Diseases, Beijing, China
- State Key Laboratory of Medical Molecular Biology, Department of Physiology, Institute of Basic Medical Sciences, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing, China
| | - Qian Gao
- Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China
- National Center for Respiratory Medicine, Beijing, China
- Institute of Respiratory Medicine, Chinese Academy of Medical Sciences, Beijing, China
- National Clinical Research Center for Respiratory Diseases, Beijing, China
| | - Jinzhi Wang
- Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China
| | - Zhenguo Zhai
- Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, China
- National Center for Respiratory Medicine, Beijing, China
- Institute of Respiratory Medicine, Chinese Academy of Medical Sciences, Beijing, China
- National Clinical Research Center for Respiratory Diseases, Beijing, China
- Graduate School of Peking Union Medical College, Chinese Academy of Medical Sciences, and Peking Union Medical College, Beijing, China
- *Correspondence: Zhenguo Zhai,
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Sakamoto H, Goda A, Tobita K, Takeuchi K, Kikuchi H, Inami T, Tamura Y, Kohno T, Yamada S, Soejima K, Satoh T. EmPHasis-10 Health-Related Quality of Life and Exercise Capacity in Chronic Thromboembolic Pulmonary Hypertension After Balloon Angioplasty. J Am Heart Assoc 2022; 11:e026400. [PMID: 36056723 PMCID: PMC9496401 DOI: 10.1161/jaha.122.026400] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/02/2022]
Abstract
Background Whether pulmonary hemodynamic parameters and functional capacity are associated with quality of life in patients with chronic thromboembolic pulmonary hypertension remains unknown. This study aimed to evaluate disease‐specific quality of life using the emPHasis‐10 questionnaire and assess its determinants in patients with chronic thromboembolic pulmonary hypertension with normalized pulmonary hemodynamics. Methods and Results This cross‐sectional study included 187 health status assessments of 143 patients with chronic thromboembolic pulmonary hypertension (median age, 68 [58–75] years; men/women, 51/136; use of home oxygen therapy, 51 patients [27%]) after balloon pulmonary angioplasty with normalized mean pulmonary artery pressure <25 mm Hg at rest. Right heart catheterization was performed, followed by assessment of 6‐minute walk distance and the emPHasis‐10 questionnaire. The median pulmonary artery pressure and pulmonary vascular resistance were 18 (15–21) mm Hg and 2.2 (1.7–2.9) wood units, respectively. The median emPHasis‐10 score was 14 (8–24), whereas the median 6‐minute walk distance was 447 (385–517) m. Univariate linear regression analysis showed that the emPHasis‐10 score was associated with 6‐minute walk distance (β=−0.476 [95% CI −0.604, −0.348], P<0.001) and home oxygen therapy (β=0.214 [95% CI, 0.072, 0.356], P=0.003) but not with hemodynamic parameters. Multiple regression analysis revealed that a higher emPHasis‐10 score was associated with lower 6‐minute walk distance (β=−0.475 [95% CI, −0.631 to −0.319], P<0.001). Conclusions Health‐related quality of life was associated with exercise capacity and the use of home oxygen therapy, but not with hemodynamic parameters, in patients with chronic thromboembolic pulmonary hypertension and normalized hemodynamics after balloon pulmonary angioplasty. Improvements in exercise capacity may lead to further improvements in quality of life.
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Affiliation(s)
- Hayato Sakamoto
- Department of Rehabilitation Kyorin University Hospital Tokyo Japan
| | - Ayumi Goda
- Department of Cardiovascular Medicine Kyorin University Hospital Tokyo Japan
| | - Kazuki Tobita
- Department of Rehabilitation Kyorin University Hospital Tokyo Japan
| | - Kaori Takeuchi
- Department of Cardiovascular Medicine Kyorin University Hospital Tokyo Japan
| | - Hanako Kikuchi
- Department of Cardiovascular Medicine Kyorin University Hospital Tokyo Japan
| | - Takumi Inami
- Department of Cardiovascular Medicine Kyorin University Hospital Tokyo Japan
| | - Yuichi Tamura
- Pulmonary Hypertension Center International University of Health and Welfare Mita Hospital Tokyo Japan
| | - Takashi Kohno
- Department of Cardiovascular Medicine Kyorin University Hospital Tokyo Japan
| | - Shin Yamada
- Department of Rehabilitation Kyorin University Hospital Tokyo Japan
| | - Kyoko Soejima
- Department of Cardiovascular Medicine Kyorin University Hospital Tokyo Japan
| | - Toru Satoh
- Department of Cardiovascular Medicine Kyorin University Hospital Tokyo Japan
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Ulrich S, Lichtblau M, Schneider SR, Saxer S, Bloch KE. Clinician's Corner: Counseling Patients with Pulmonary Vascular Disease Traveling to High Altitude. High Alt Med Biol 2022; 23:201-208. [PMID: 35852848 DOI: 10.1089/ham.2022.0051] [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] [Indexed: 11/12/2022] Open
Abstract
Ulrich, Silvia, Mona Lichtblau, Simon R. Schneider, Stéphanie Saxer, and Konrad E. Bloch, Clinician's corner: counseling patients with pulmonary vascular disease traveling to high altitude. High Alt Med Biol. 23:201-208, 2022.-Pulmonary vascular diseases (PVDs) with precapillary pulmonary hypertension (PH), such as pulmonary arterial or chronic thromboembolic PH, impair exercise performance and survival in patients. Vasodilators and other treatments improve quality of life and prognosis to an extent in patients who have PVDs as chronic disorders. Obviously, patients with PVD wish to participate in usual daily activities, including travel to popular settlements and mountainous regions located at high altitude. However, the pulmonary hemodynamic impairment due to PVD leads to blood and tissue hypoxia, particularly during exercise and sleep. It is thus of concern that alveolar hypoxia at higher altitude may exacerbate patients' symptoms and lead to decompensation. Current PH guidelines discourage high-altitude exposure for fear of altitude-related adverse health effects. However, several recent well-designed prospective and randomized trials show that despite altitude-induced hypoxemia, pulmonary hemodynamic changes and impairment of exercise performance in patients with PVD are similar to the responses in healthy people or in patients with mild chronic obstructive pulmonary disease. The vast majority of patients with PVD can tolerate short-term exposure to moderate altitudes up to 2,500 m. For the roughly 10% of patients with stable disease who develop severe hypoxemia when ascending to 2,500 m, they respond well to low-level supplemental oxygen support. The best low-altitude predictors for adverse health effects at high altitude are the known clinical risk factors for PVD such as symptoms, functional class, exercise capacity, and exertional oxygen desaturation, whereas hypoxia altitude simulation testing is of little additive value. In any case, patients should be instructed that altitude-related adverse health effects may be difficult to predict and that in case of worsening symptoms, immediate accompanied descent to lower altitude and oxygen therapy are required. Patients with severe hypoxemia near sea level may safely visit high-altitude regions up to 1,500-2,000 m while continuing oxygen therapy and avoiding strenuous exercise. All PH patients should be counseled before any high-altitude sojourn by doctors with experience in PVD and high-altitude medicine and have an action plan for the occurrence of severe hypoxemia and other altitude-related conditions such as acute mountain sickness.
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Affiliation(s)
- Silvia Ulrich
- Pulmonary Division and Sleep Disorders Center, University Hospital of Zurich, Zurich, Switzerland
| | - Mona Lichtblau
- Pulmonary Division and Sleep Disorders Center, University Hospital of Zurich, Zurich, Switzerland
| | - Simon R Schneider
- Pulmonary Division and Sleep Disorders Center, University Hospital of Zurich, Zurich, Switzerland
| | - Stéphanie Saxer
- Pulmonary Division and Sleep Disorders Center, University Hospital of Zurich, Zurich, Switzerland
| | - Konrad E Bloch
- Pulmonary Division and Sleep Disorders Center, University Hospital of Zurich, Zurich, Switzerland
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Morais F, Nogueira-Ferreira R, Rocha H, Duarte JA, Vilarinho L, Silva AF, Leite-Moreira A, Santos M, Ferreira R, Moreira-Gonçalves D. Exercise training counteracts the cardiac metabolic remodelling induced by experimental pulmonary arterial hypertension. Arch Biochem Biophys 2022; 730:109419. [DOI: 10.1016/j.abb.2022.109419] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2022] [Revised: 09/22/2022] [Accepted: 09/26/2022] [Indexed: 11/16/2022]
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Sagaydak OV, Danilov NM, Chazova IE. Rehabilitation in patients with chronic thromboembolic pulmonary hypertension. TERAPEVT ARKH 2022; 94:903-907. [DOI: 10.26442/00403660.2022.07.201735] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2022] [Accepted: 08/11/2022] [Indexed: 11/22/2022]
Abstract
For patients with pulmonary hypertension (PH) there have been no recommendations for physical rehabilitation for a long time, and in fact physical activity was discouraged. Nowadays, the position regarding exercise in patients with PH has changed studies have shown the safety and effectiveness of exercise in these patients. Most of the studies published to date on rehabilitation in patients with PH have assessed its effect on exercise tolerance. This review provides an overview of published studies and their conclusions on the effectiveness of rehabilitation in patients with chronic thromboembolic hypertension being as a complex therapy using medical and surgical methods of treatment and rehabilitation. The inclusion of rehabilitation in complex treatment allows to achieve patients highest possible tolerance to physical activity, increase in the functional class, quality of life and restore working capacity.
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Dong C, Li Y. Exercise Rehabilitation Training in Patients with Pulmonary Hypertension: A Review. Heart Lung Circ 2022; 31:1341-1348. [PMID: 35840511 DOI: 10.1016/j.hlc.2022.06.660] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2022] [Revised: 06/02/2022] [Accepted: 06/06/2022] [Indexed: 11/24/2022]
Abstract
Pulmonary hypertension (PH) has a high morbidity and mortality. Despite the existing disease-targeted therapy, most patients with PH continue to suffer from difficulty in breathing, exercise intolerance, and reduced quality of life. Recently, a large body of research results has suggested that exercise rehabilitation training (ERT) seems to be a beneficial, safe, and cost-effective treatment for patients with PH. However, knowledge gaps still exist for a uniformly accepted ERT protocol, the modality, duration, intensity, and frequency of ERT in PH. The purpose of this review is to summarise the existing research evidence and knowledge, aiming to strengthen clinicians' awareness of the application of ERT in patients with PH. PubMed databases were systematically searched for eligible studies. Twelve (12) randomised controlled trials and other important studies documenting effectiveness, safety, and adverse events of ERT are summarised. Additionally, the modality, duration, intensity, and frequency of various types of ERT and future research directions are discussed. In summary, ERT is generally effective and safe for PH patients as an adjuvant treatment to disease-specific therapy. It can improve the exercise capacity and tolerance, skeletal and respiratory muscle performance, cardiopulmonary function, and quality of life of PH patients. In view of the occurrence of a small number of adverse events, we currently recommend a combination of in-hospital and home-based ERT under close supervision. In the future, more multi-centre randomised controlled studies are needed to evaluate the effectiveness and feasibility of long-term, community, or home-based ERT, as well as to explore the molecular mechanism behind it.
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Affiliation(s)
- Chang Dong
- Pulmonary and Critical Care Medicine, First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning Province, China
| | - Yanxia Li
- Pulmonary and Critical Care Medicine, First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning Province, China.
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Abstract
Chronic thromboembolic pulmonary hypertension (CTEPH) is an underdiagnosed, but potentially curable pulmonary vascular disease. The increased pulmonary vascular resistance in CTEPH is caused by unresolved proximal thrombus and secondary microvasculopathy in the pulmonary vasculature, leading to adaptive and maladaptive remodeling of the right ventricle (RV), eventual right heart failure, and death. Knowledge on the RV remodeling process in CTEPH is limited. The progression to RV failure in CTEPH is a markedly slower process. A detailed understanding of the pathophysiology and underlying mechanisms of RV remodeling may facilitate early diagnosis and the development of targeted therapy. While ultrasound, magnetic resonance imaging, right heart catheterization, and serum biomarkers have been used to assess cardiac function, the current treatment strategies reduce the afterload of the right heart, but are less effective in improving the maladaptive remodeling of the right heart. This review systematically summarizes the current knowledge on adaptive and maladaptive remodeling of the right heart in CTEPH from molecular mechanisms to clinical practice.
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Effects of pulmonary rehabilitation on cardiac magnetic resonance parameters in patients with persistent dyspnea following pulmonary embolism. IJC HEART & VASCULATURE 2022; 40:100995. [PMID: 35345773 PMCID: PMC8957027 DOI: 10.1016/j.ijcha.2022.100995] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2022] [Revised: 03/03/2022] [Accepted: 03/06/2022] [Indexed: 11/21/2022]
Abstract
Background Persistent dyspnea and reduced exercise capacity is common in pulmonary embolism (PE) survivors. Although improved right ventricular function after pulmonary rehabilitation has been demonstrated in chronic thromboembolic pulmonary hypertension, it is still unknown whether a similar effect also occurs in other patients with dyspnea after pulmonary embolism. Purpose The aim of this study was to explore potential effects of a pulmonary rehabilitation program on cardiac structure and function as assessed with cardiac magnetic resonance (CMR). Material and methods Twenty-six PE survivors with persistent dyspnea were included. Right and left ventricular assessment with CMR was performed before and after an eight-week pulmonary rehabilitation program. Results Dyspnea as measured by the Shortness of Breath Questionnaire improved significantly after rehabilitation: 15 (IQR: 7–31) versus 8 (IQR: 3–17). Absolute right ventricular global longitudinal strain by CMR was reduced from 19% to 18% (95% CI of difference: 0–3 percent points), and absolute RV lateral strain from 26% to 24% (95% CI of difference: 1–4 percent points). Right ventricular mass was reduced after rehabilitation from 49 g to 44 g (95% CI of difference: 2–8 g). Conclusion Although there was a substantial improvement in dyspnea after rehabilitation, we found only a minor reduction in absolute right ventricular longitudinal strain and right ventricular mass. No other CMR parameter changed. We therefore suggest that rehabilitation effect of in this patient group was not primarily mediated by cardiac adaptions.
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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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Jiang R, Wang L, Yuan P, Zhao QH, Gong SG, He J, Qiu HL, Luo CJ, Zhang R, Shen T, Zhan MY, Jiang YM, Chen FD, Liu JM, Shen YQ. A Study of the Efficacy and Safety of Aerobic Exercise Training in Pulmonary Arterial Hypertension (the Saturday Study): Protocol for a Prospective, Randomized, and Controlled Trial. Front Med (Lausanne) 2022; 9:835272. [PMID: 35449803 PMCID: PMC9016180 DOI: 10.3389/fmed.2022.835272] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2021] [Accepted: 02/15/2022] [Indexed: 11/13/2022] Open
Abstract
Background Patients with pulmonary arterial hypertension (PAH) have reduced exercise capacity and poor quality of life. Exercise-based rehabilitation in PAH results in clinically relevant improvements in exercise capacity and hemodynamics. To clarify the mechanism, we will evaluate the effect of aerobic exercise training rehabilitation on right ventricular (RV) remodeling and function as determined measured by cardiac magnetic resonance imaging (CMR). Methods We will conduct a 26-week multicenter randomized controlled trial. Patients on stable and unchanged PAH-targeted medication are randomly assigned (1:1) to the control and training groups. The primary endpoint is the RV stroke volume (RVSV) change from baseline to Week 26, determined by CMR. Comprehensive RV function is also performed using CMR. Other characteristics of the RV and left ventricle, World Health Organization functional class, 6-min walk distance, and N-terminal pro-B-type natriuretic peptide are included in secondary endpoints. We also investigate the proteomic, metabolomic, and transcriptomic changes after exercise training as exploratory endpoints. Ethics and Dissemination The study and protocol were approved by the Ethics Committee of Shanghai Pulmonary Hospital (Approved No. of ethics committee: L20-17). The results will be disseminated at medical conferences and in journal publications. All participants will sign written informed consent. Trial Registration Number ChiCTR2000031650.
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Affiliation(s)
- Rong Jiang
- Department of Cardio-Pulmonary Circulation, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai, China
| | - Lan Wang
- Department of Cardio-Pulmonary Circulation, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai, China
| | - Ping Yuan
- Department of Cardio-Pulmonary Circulation, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai, China
| | - Qin-Hua Zhao
- Department of Cardio-Pulmonary Circulation, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai, China
| | - Su-Gang Gong
- Department of Cardio-Pulmonary Circulation, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai, China
| | - Jing He
- Department of Cardio-Pulmonary Circulation, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai, China
| | - Hong-Ling Qiu
- Department of Cardio-Pulmonary Circulation, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai, China
| | - Ci-Jun Luo
- Department of Cardio-Pulmonary Circulation, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai, China
| | - Rui Zhang
- Department of Cardio-Pulmonary Circulation, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai, China
| | - Ting Shen
- Department of Cardiac Rehabilitation, Tongji Hospital, Tongji University School of Medicine, Shanghai, China
| | - Meng-Yi Zhan
- Department of Cardiac Rehabilitation, Tongji Hospital, Tongji University School of Medicine, Shanghai, China
| | - Yu-Mei Jiang
- Department of Cardiac Rehabilitation, Tongji Hospital, Tongji University School of Medicine, Shanghai, China
| | - Fa-Dong Chen
- Department of Cardiology, Tongji Hospital, Tongji University School of Medicine, Shanghai, China
| | - Jin-Ming Liu
- Department of Cardio-Pulmonary Circulation, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai, China
| | - Yu-Qin Shen
- Department of Cardiac Rehabilitation, Tongji Hospital, Tongji University School of Medicine, Shanghai, China
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Exercise Training in Post-COVID-19 Patients: The Need for a Multifactorial Protocol for a Multifactorial Pathophysiology. J Clin Med 2022; 11:jcm11082228. [PMID: 35456321 PMCID: PMC9028177 DOI: 10.3390/jcm11082228] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Revised: 04/06/2022] [Accepted: 04/13/2022] [Indexed: 02/04/2023] Open
Abstract
The battle against COVID-19 has entered a new phase with Rehabilitation Centres being among the major players, because the medical outcome of COVID-19 patients does not end with the control of pulmonary inflammation marked by a negative virology test, as many patients continue to suffer from long-COVID-19 syndrome. Exercise training is known to be highly valuable in patients with cardiac or lung disease, and it exerts beneficial effects on the immune system and inflammation. We therefore reviewed past and recent papers about exercise training, considering the multifactorial features characterizing post-COVID-19 patients’ clinical conditions. Consequently, we conceived a proposal for a post-COVID-19 patient exercise protocol as a combination of multiple recommended exercise training regimens. Specifically, we built pre-evaluation and exercise training for post-COVID-19 patients taking advantage of the various programs of exercise already validated for diseases that may share pathophysiological and clinical characteristics with long-COVID-19.
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Chia KSW, Shiner CT, Brown K, Holloway CJ, Moreyra C, Bart N, Wong PKK, Faux SG, Kotlyar E. The exercise in pulmonary arterial hypertension (ExPAH) study: a randomised controlled pilot of exercise training and multidisciplinary rehabilitation in pulmonary arterial hypertension. Pulm Circ 2022; 12:e12069. [PMID: 35795491 PMCID: PMC9248794 DOI: 10.1002/pul2.12069] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/15/2022] [Revised: 03/18/2022] [Accepted: 03/23/2022] [Indexed: 11/09/2022] Open
Affiliation(s)
- KSW Chia
- St Vincent's Clinical School, UNSWSydneyAustralia
- Department of Rehabiliation Medicine, St Vincent's HospitalSydneyNSWAustralia
- UNSW Rural Clinical School, Coffs HarbourNSWAustralia
| | - CT Shiner
- St Vincent's Clinical School, UNSWSydneyAustralia
- Department of Rehabiliation Medicine, St Vincent's HospitalSydneyNSWAustralia
| | - K Brown
- Department of Cardiology, St Vincent's HospitalSydneyNSWAustralia
| | - CJ Holloway
- Department of Cardiology, St Vincent's HospitalSydneyNSWAustralia
| | - C Moreyra
- Department of Cardiology, St Vincent's HospitalSydneyNSWAustralia
| | - N Bart
- Department of Cardiology, St Vincent's HospitalSydneyNSWAustralia
| | - PKK Wong
- UNSW Rural Clinical School, Coffs HarbourNSWAustralia
| | - SG Faux
- St Vincent's Clinical School, UNSWSydneyAustralia
- Department of Rehabiliation Medicine, St Vincent's HospitalSydneyNSWAustralia
| | - E Kotlyar
- Department of Cardiology, St Vincent's HospitalSydneyNSWAustralia
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Lunardi M, Wu S, Serruys PW, Onuma Y, Soliman O, Wijns W, Mullens W, Sharif F. Acute and chronic exercise training in patients with Class II pulmonary hypertension: effects on haemodynamics and symptoms. ESC Heart Fail 2022; 9:791-799. [PMID: 35132779 PMCID: PMC8934934 DOI: 10.1002/ehf2.13819] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2021] [Revised: 12/10/2021] [Accepted: 01/17/2022] [Indexed: 11/24/2022] Open
Abstract
More than half of heart failure (HF) patients have concomitant pulmonary hypertension, impacting symptoms and prognosis. The role of exercise in this category of patients is still unclear, probably because of the lack of a clear relationship between exercise and acute and chronic pulmonary artery pressure variations and related changes in symptoms. The limited evidence on this topic is contradictory and hardly comparable due to use of different exercise programmes and pulmonary artery pressure assessment techniques. This is further compounded by different functional and structural classes of HF making definite assessments and interpretations of exercise effect on outcomes difficult. Exercise training programmes were proven beneficial in HF patients; however, the lack of data about their pulmonary haemodynamic effects prevents clear indications on the best exercise types for patients presenting secondary pulmonary hypertension and different HF categories. Indeed, some data suggest that not all HF patients have similar responses to training, leading to either beneficial or detrimental effects, depending on the HF type. Future studies, involving modern technologies such as continuous pulmonary artery pressure monitoring implantable devices, may clarify the current gaps in this field, aiming at patient‐tailored exercise training rehabilitation programmes, in order to improve clinical outcomes, quality of life, and hopefully prognosis.
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Affiliation(s)
- Mattia Lunardi
- Department of Cardiology, Saolta Group, Galway University Hospital, Health Service Executive and National University of Ireland Galway (NUIG), Galway, Ireland.,Division of Cardiology, Department of Medicine, University of Verona, Verona, Italy
| | - Sijing Wu
- Department of Cardiology, Saolta Group, Galway University Hospital, Health Service Executive and National University of Ireland Galway (NUIG), Galway, Ireland.,Department of Cardiology, Anzhen Hospital, Capital Medical University, Beijing, China
| | - Patrick W Serruys
- Department of Cardiology, Saolta Group, Galway University Hospital, Health Service Executive and National University of Ireland Galway (NUIG), Galway, Ireland.,International Centre for Circulatory Health, NHLI, Imperial College, London, UK
| | - Yoshinobu Onuma
- Department of Cardiology, Saolta Group, Galway University Hospital, Health Service Executive and National University of Ireland Galway (NUIG), Galway, Ireland
| | - Osama Soliman
- Department of Cardiology, Saolta Group, Galway University Hospital, Health Service Executive and National University of Ireland Galway (NUIG), Galway, Ireland
| | - William Wijns
- Department of Cardiology, Saolta Group, Galway University Hospital, Health Service Executive and National University of Ireland Galway (NUIG), Galway, Ireland.,The Lambe Institute for Translational Medicine and CURAM, National University of Ireland Galway (NUIG), Galway, Ireland
| | - Wilfried Mullens
- Department of Cardiovascular Medicine, Ziekenhuis Oost-Limburg, Genk, Belgium
| | - Faisal Sharif
- Department of Cardiology, Saolta Group, Galway University Hospital, Health Service Executive and National University of Ireland Galway (NUIG), Galway, Ireland
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38
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Bryant AJ, Ebrahimi E, Nguyen A, Wolff CA, Gumz ML, Liu AC, Esser KA. A wrinkle in time: circadian biology in pulmonary vascular health and disease. Am J Physiol Lung Cell Mol Physiol 2022; 322:L84-L101. [PMID: 34850650 PMCID: PMC8759967 DOI: 10.1152/ajplung.00037.2021] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023] Open
Abstract
An often overlooked element of pulmonary vascular disease is time. Cellular responses to time, which are regulated directly by the core circadian clock, have only recently been elucidated. Despite an extensive collection of data regarding the role of rhythmic contribution to disease pathogenesis (such as systemic hypertension, coronary artery, and renal disease), the roles of key circadian transcription factors in pulmonary hypertension remain understudied. This is despite a large degree of overlap in the pulmonary hypertension and circadian rhythm fields, not only including shared signaling pathways, but also cell-specific effects of the core clock that are known to result in both protective and adverse lung vessel changes. Therefore, the goal of this review is to summarize the current dialogue regarding common pathways in circadian biology, with a specific emphasis on its implications in the progression of pulmonary hypertension. In this work, we emphasize specific proteins involved in the regulation of the core molecular clock while noting the circadian cell-specific changes relevant to vascular remodeling. Finally, we apply this knowledge to the optimization of medical therapy, with a focus on sleep hygiene and the role of chronopharmacology in patients with this disease. In dissecting the unique relationship between time and cellular biology, we aim to provide valuable insight into the practical implications of considering time as a therapeutic variable. Armed with this information, physicians will be positioned to more efficiently use the full four dimensions of patient care, resulting in improved morbidity and mortality of pulmonary hypertension patients.
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Affiliation(s)
- Andrew J. Bryant
- 1Department of Medicine, University of Florida College of Medicine, Gainesville, Florida
| | - Elnaz Ebrahimi
- 1Department of Medicine, University of Florida College of Medicine, Gainesville, Florida
| | - Amy Nguyen
- 1Department of Medicine, University of Florida College of Medicine, Gainesville, Florida
| | - Christopher A. Wolff
- 2Department of Physiology, University of Florida College of Medicine, Gainesville, Florida
| | - Michelle L. Gumz
- 2Department of Physiology, University of Florida College of Medicine, Gainesville, Florida
| | - Andrew C. Liu
- 2Department of Physiology, University of Florida College of Medicine, Gainesville, Florida
| | - Karyn A. Esser
- 2Department of Physiology, University of Florida College of Medicine, Gainesville, Florida
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39
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Ewert R, Stubbe B, Heine A, Desole S, Habedank D, Knaack C, Hortien F, Opitz CF. [Invasive Cardiopulmonary Exercise Testing: A Review]. Pneumologie 2021; 76:98-111. [PMID: 34844269 DOI: 10.1055/a-1651-7450] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
Right heart catheterization (RHC) is the internationally standardized reference method for measuring pulmonary hemodynamics under resting conditions. In recent years, increasing efforts have been made to establish the reliable assessment of exercise hemodynamics as well, in order to obtain additional diagnostic and prognostic data. Furthermore, cardiopulmonary exercise testing (CPET), as the most comprehensive non-invasive exercise test, is increasingly performed in combination with RHC providing detailed pathophysiological insights into the exercise response, so-called invasive cardiopulmonary exercise testing (iCPET).In this review, the accumulated experience with iCPET is presented and methodological details are discussed. This complex examination is especially helpful in differentiating the underlying causes of unexplained dyspnea. In particular, early forms of cardiac or pulmonary vascular dysfunction can be detected by integrated analysis of hemodynamic as well as ventilatory and gas exchange data. It is expected that with increasing validation of iCPET parameters, a more reliable differentiation of normal from pathological stress reactions will be possible.
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Affiliation(s)
- Ralf Ewert
- Universitätsmedizin Greifswald, Klinik für Innere Medizin B, Bereich Pneumologie und Weaningzentrum, Greifswald
| | - Beate Stubbe
- Universitätsmedizin Greifswald, Klinik für Innere Medizin B, Bereich Pneumologie und Weaningzentrum, Greifswald
| | - Alexander Heine
- Universitätsmedizin Greifswald, Klinik für Innere Medizin B, Bereich Pneumologie und Weaningzentrum, Greifswald
| | - Susanna Desole
- Universitätsmedizin Greifswald, Klinik für Innere Medizin B, Bereich Pneumologie und Weaningzentrum, Greifswald
| | - Dirk Habedank
- DRK Kliniken Berlin Köpenick, Medizinische Klinik Kardiologie, Berlin
| | - Christine Knaack
- Universitätsmedizin Greifswald, Klinik für Innere Medizin C, Greifswald
| | - Franziska Hortien
- Universitätsmedizin Greifswald, Klinik für Innere Medizin B, Bereich Pneumologie und Weaningzentrum, Greifswald
| | - Christian F Opitz
- DRK Kliniken Berlin Westend, Klinik für Innere Medizin, Schwerpunkt Kardiologie, Berlin
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40
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Aakerøy L, Nørstebø EA, Thomas KM, Holte E, Hegbom K, Brønstad E, Steinshamn S. High-intensity interval training and pulmonary hemodynamics in COPD with hypoxemia. Eur Clin Respir J 2021; 8:1984642. [PMID: 34804414 PMCID: PMC8603835 DOI: 10.1080/20018525.2021.1984642] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
Abstract
Background Exercise is recommended for all patients with COPD. Evidence for its benefit is considerably weaker in the more severe stages of the disease. The aim of this study was to investigate whether high-intensity interval training could improve exercise capacity, pulmonary hemodynamics and cardiac function in patients with severe COPD and hypoxemia. Methods Stable patients with COPD GOLD stage III or IV and hypoxemia were included. They underwent extensive cardiopulmonary testing including right heart catheterization, lung function tests, echocardiography and 6-minute walk test before and after completion of 10 weeks of high-intensity interval training performed with supplemental oxygen. Primary endpoint was change in pulmonary artery pressure measured by right heart catheterization. Results Ten patients with very severe airflow obstruction, mean FEV1 28.7% predicted and mean FEV1/VC 0.39 completed the exercise programme. Pulmonary artery pressure remained unchanged following the intervention (26,3 mmHg vs. 25,8 mmHg at baseline, p 0.673). Six-minute walk distance improved by a mean of44.8 m (p 0.010), which is also clinically significant. We found marginally improved left ventricular ejection fraction on echocardiography (54.6% vs 59.5%, p 0.046). Conclusion High-intensity interval training significantly improved exercise capacity while pulmonary hemodynamics remained unchanged. The improvement may therefore be due to mechanisms other than altered pulmonary artery pressure. The increase in ejection fraction is of uncertain clinical significance. The low number of patients precludes firm conclusions.
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Affiliation(s)
- Lars Aakerøy
- Department of Thoracic Medicine, St. Olavs University Hospital, Trondheim, Norway.,Department of Circulation and Medical Imaging, Faculty of Medicine and Health Science, Norwegian University of Science and Technology, Trondheim, Norway
| | - Ester Alfer Nørstebø
- Department of Clinical Services, St. Olavs University Hospital, Trondheim, Norway
| | - Karen Marie Thomas
- Department of Clinical Services, St. Olavs University Hospital, Trondheim, Norway
| | - Espen Holte
- Department of Circulation and Medical Imaging, Faculty of Medicine and Health Science, Norwegian University of Science and Technology, Trondheim, Norway.,Department of Cardiology, St. Olavs University Hospital, Trondheim, Norway
| | - Knut Hegbom
- Department of Cardiology, St. Olavs University Hospital, Trondheim, Norway
| | - Eivind Brønstad
- Department of Thoracic Medicine, St. Olavs University Hospital, Trondheim, Norway.,Department of Circulation and Medical Imaging, Faculty of Medicine and Health Science, Norwegian University of Science and Technology, Trondheim, Norway
| | - Sigurd Steinshamn
- Department of Thoracic Medicine, St. Olavs University Hospital, Trondheim, Norway.,Department of Circulation and Medical Imaging, Faculty of Medicine and Health Science, Norwegian University of Science and Technology, Trondheim, Norway
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41
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Oliveira MI, Leite S, Barros A, Lourenço AP, Mendes C, Schmidt C, Santos M, Leite-Moreira A, Moreira-Gonçalves D. Histological and haemodynamic characterization of right ventricle in sedentary and trained rats with heart failure with preserved ejection fraction. Exp Physiol 2021; 106:2457-2471. [PMID: 34676608 DOI: 10.1113/ep089516] [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: 02/22/2021] [Accepted: 10/12/2021] [Indexed: 11/08/2022]
Abstract
NEW FINDINGS What is the central question of this study? Right ventricle (RV) dysfunction is highly prevalent in heart failure with preserved ejection fraction (HFpEF), nearly doubling the risk of death: what are the RV functional and structural changes in HFpEF and how does aerobic exercise impact them? What is the main finding and its importance? The HFpEF ZSF1 rat model presents RV structural and functional changes mimicking the human condition. Aerobic exercise prevented the decline in V ̇ O 2 max , lowered surrogate markers of RV overload (e.g., higher mean and maximum systolic pressure) and improved diastolic dysfunction (e.g., end-diastolic pressure and relaxation time constant). This emphasizes the importance of using exercise to manage HFpEF. ABSTRACT Right ventricle (RV) dysfunction is highly prevalent in heart failure with preserved ejection fraction (HFpEF) and is a marker of poor prognosis. We assessed the obese ZSF1 rat model of HFpEF to ascertain if these animals also develop RV dysfunction and evaluated whether aerobic exercise could prevent this. Obese ZSF1 rats were randomly allocated to an aerobic exercise training group (n = 7; treadmill running, 5 days/week, 60 min/day, 15 m/min for 5 weeks) or to a sedentary group (n = 7). We used lean ZSF1 rats (n = 7) as the control group. After 5 weeks, rats were submitted to an exercise tolerance test and invasive haemodynamic evaluation, killed and samples from the RV collected for histological analysis. Obese sedentary ZSF1 rats showed lower V ̇ O 2 max , RV pressure overload (e.g., higher mean and maximum systolic pressure) and diastolic dysfunction (e.g., higher minimum and end-diastolic pressure and relaxation time constant), paralleled by RV cardiomyocyte hypertrophy. Except for cardiomyocyte hypertrophy, aerobic exercise prevented these functional changes. Our data support that this model of HFpEF shows functional and structural changes in the RV that resemble the human HFpEF phenotype, reinforcing its utility to understand this pathophysiology and to adress novel therapeutic targets to manage HFpEF. In addition, we showed that aerobic exercise is cardioprotective for the RV. A deeper knowledge of the mechanisms underlying the benefits of aerobic exercise could also lead to the identification of therapeutic targets to be further explored.
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Affiliation(s)
- Maria Isilda Oliveira
- Cardiovascular R&D Center (UnIC) and Department of Surgery and Physiology, Faculty of Medicine, University of Porto, Porto, Portugal.,Centre of Physical Activity, Health and Leisure (CIAFEL), Faculty of Sport, University of Porto, Porto, Portugal
| | - Sara Leite
- Cardiovascular R&D Center (UnIC) and Department of Surgery and Physiology, Faculty of Medicine, University of Porto, Porto, Portugal.,USF Anta, ACeS Gaia/Espinho, Porto, Portugal
| | - António Barros
- Cardiovascular R&D Center (UnIC) and Department of Surgery and Physiology, Faculty of Medicine, University of Porto, Porto, Portugal
| | - André P Lourenço
- Cardiovascular R&D Center (UnIC) and Department of Surgery and Physiology, Faculty of Medicine, University of Porto, Porto, Portugal.,Department of Anesthesiology, São João University Hospital, Porto, Portugal
| | - Cláudia Mendes
- Cardiovascular R&D Center (UnIC) and Department of Surgery and Physiology, Faculty of Medicine, University of Porto, Porto, Portugal
| | - Cristine Schmidt
- Cardiovascular R&D Center (UnIC) and Department of Surgery and Physiology, Faculty of Medicine, University of Porto, Porto, Portugal.,Centre of Physical Activity, Health and Leisure (CIAFEL), Faculty of Sport, University of Porto, Porto, Portugal
| | - Mário Santos
- CardioVascular Research Group, Unit for Multidisciplinary Research in Biomedicine, Institute of Biomedical Sciences Abel Salazar, University of Porto, Porto, Portugal.,Cardiology Department, Hospital de Santo António, Centro Hospitalar Universitário do Porto, Porto, Portugal
| | - Adelino Leite-Moreira
- Cardiovascular R&D Center (UnIC) and Department of Surgery and Physiology, Faculty of Medicine, University of Porto, Porto, Portugal.,Department of Cardiothoracic Surgery, São João University Hospital, Porto, Portugal
| | - Daniel Moreira-Gonçalves
- Centre of Physical Activity, Health and Leisure (CIAFEL), Faculty of Sport, University of Porto, Porto, Portugal
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42
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Siaplaouras J, Frerix M, Apitz A, Zöller D, Apitz C. Effects of exercise training on heart rate variability in children and adolescents with pulmonary arterial hypertension: a pilot study. Cardiovasc Diagn Ther 2021; 11:1028-1036. [PMID: 34527528 DOI: 10.21037/cdt-20-263] [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: 02/21/2020] [Accepted: 07/09/2020] [Indexed: 11/06/2022]
Abstract
Background Pulmonary arterial hypertension (PAH) is often associated with cardiac autonomic dysfunction, and heart rate variability (HRV) as marker of cardiac autonomic function is even related to disease severity. Knowledge about the effects of physical activity on HRV is limited in these patients. We aimed to assess whether HRV parameters can be influenced by a supervised exercise training program and whether respective changes are related to levels of activity. Methods Six children and adolescents with moderate PAH (3 female, mean age 15.0±4.4 years; mean pulmonary to systemic arterial pressure ratio 0.5±0.2) performed supervised endurance and resistance training for 16 weeks. PAH-specific targeted medication remained unchanged during the study period. HRV was assessed before training and after 16 weeks of training by the use of ECG Move accelerometers. HRV indices included: standard deviation of normal-to-normal (NN) intervals (SDNN), square root of the mean of the sum of the squares of differences between successive NN-intervals (RMSSD), proportion of the number of pairs of successive normal-to-normal intervals that differ by more than 50 ms divided by total number of normal-to-normal interval (pNN50), and the Baevsky stress index (BSI) calculated by the histogram method. Results Before and after the training program, SDNN, RMSSD and pNN50 correlated with the level of physical activity. Mean values of SDNN, RMSSD and pNN50 did not change significantly due to the training program. Notably, activity level depending SDNN increased markedly after the exercise program (during activity +12.4%, at rest +6.6% and reclining +8.1%, Hedge's g of 0.28, 0.14 and 0.27, respectively). BSI decreased during activity due to the training program reflecting a reduction of stress level (Hedge's g -0.87 indicating an effect of clinical relevance). Conclusions According to the experience of this pilot study a workout program of 16 weeks revealed an activity level dependent effect on parameters of autonomic cardiac function in children and adolescents with PAH. This mechanism might contribute to the positive effects of exercise training in patients with PAH.
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Affiliation(s)
- Jannos Siaplaouras
- Division of Pediatric Cardiology, University Childrens Hospital Ulm, Ulm, Germany
| | - Marc Frerix
- Department of Internal Medicine and Rheumatology, Justus-Liebig-University Giessen, Giessen, Germany
| | - Anita Apitz
- Division of Pediatric Cardiology, University Childrens Hospital Ulm, Ulm, Germany
| | - David Zöller
- Pediatric Heart Center, Justus-Liebig-University Giessen, Giessen, Germany
| | - Christian Apitz
- Division of Pediatric Cardiology, University Childrens Hospital Ulm, Ulm, Germany.,Pediatric Heart Center, Justus-Liebig-University Giessen, Giessen, Germany
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43
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Mariano TB, de Souza Castilho AC, de Almeida Sabela AKD, de Oliveira AC, Cury SS, Aguiar AF, Dias RDJD, Cicogna AC, Okoshi K, Junior LAJ, Carvalho RF, Pacagnelli FL. Preventive training does not interfere with mRNA-encoding myosin and collagen expression during pulmonary arterial hypertension. PLoS One 2021; 16:e0244768. [PMID: 34495964 PMCID: PMC8425576 DOI: 10.1371/journal.pone.0244768] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2020] [Accepted: 08/17/2021] [Indexed: 11/22/2022] Open
Abstract
To gain insight on the impact of preventive exercise during pulmonary arterial hypertension (PAH), we evaluated the gene expression of myosins and gene-encoding proteins associated with the extracellular matrix remodeling of right hypertrophied ventricles. We used 32 male Wistar rats, separated in four groups: Sedentary Control (S, n = 8); Control with Training (T, n = 8); Sedentary with Pulmonary Arterial Hypertension (SPAH, n = 8); and Pulmonary Arterial Hypertension with Training (TPAH, n = 8). All rats underwent a two-week adaptation period; T and TPAH group rats then proceeded to an eight-week training period on a treadmill. At the beginning of the 11th week, S and T groups received an intraperitoneal injection of saline, and SPAH and TPAH groups received an injection of monocrotaline (60 mg/kg). Rats in the T and TPAH groups then continued with the training protocol until the 13th week. We assessed exercise capacity, echocardiography analysis, Fulton's index, cross-sectional areas of cardiomyocytes, collagen content and types, and fractal dimension (FD). Transcript abundance of myosins and extracellular matrix genes were estimated through reverse transcription-quantitative PCR (RT-qPCR). When compared to the SPAH group, the TPAH group showed increases in functional capacity and pulmonary artery acceleration time/pulmonary ejection time ratio and decreases in Fulton's index and cross-sectional areas of myocyte cells. However, preventive exercise did not induce alterations in col1a1 and myh7 gene expression. Our findings demonstrate that preventive exercise improved functional capacity, reduced cardiac hypertrophy, and attenuated PH development without interfering in mRNA-encoding myosin and collagen expression during PAH.
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Affiliation(s)
- Thaoan Bruno Mariano
- Postgraduate Program in Animal Science, University of Western São Paulo (UNOESTE), Presidente Prudente, São Paulo, Brazil
| | | | | | - André Casanova de Oliveira
- Postgraduate Program in Animal Science, University of Western São Paulo (UNOESTE), Presidente Prudente, São Paulo, Brazil
| | - Sarah Santiloni Cury
- Department of Structural and Functional Biology, Institute of Biosciences, UNESP, Botucatu, São Paulo, Brazil
| | - Andreo Fernando Aguiar
- Postgraduate Program in Physical Exercise in Health Promotion, Northern University of Paraná, Londrina, Paraná, Brazil
| | - Raisa de Jesus Dutra Dias
- Department of Physiotherapy, University of Western São Paulo (UNOESTE), Presidente Prudente, São Paulo, Brazil
| | - Antonio Carlos Cicogna
- Department of Internal Medicine, Botucatu Medical School, UNESP, Botucatu, São Paulo, Brazil
| | - Katashi Okoshi
- Department of Internal Medicine, Botucatu Medical School, UNESP, Botucatu, São Paulo, Brazil
| | | | - Robson Francisco Carvalho
- Department of Structural and Functional Biology, Institute of Biosciences, UNESP, Botucatu, São Paulo, Brazil
| | - Francis Lopes Pacagnelli
- Postgraduate Program in Animal Science, University of Western São Paulo (UNOESTE), Presidente Prudente, São Paulo, Brazil
- Department of Physiotherapy, University of Western São Paulo (UNOESTE), Presidente Prudente, São Paulo, Brazil
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44
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de Perrot M, Gopalan D, Jenkins D, Lang IM, Fadel E, Delcroix M, Benza R, Heresi GA, Kanwar M, Granton JT, McInnis M, Klok FA, Kerr KM, Pepke-Zaba J, Toshner M, Bykova A, Armini AMD, Robbins IM, Madani M, McGiffin D, Wiedenroth CB, Mafeld S, Opitz I, Mercier O, Uber PA, Frantz RP, Auger WR. Evaluation and management of patients with chronic thromboembolic pulmonary hypertension - consensus statement from the ISHLT. J Heart Lung Transplant 2021; 40:1301-1326. [PMID: 34420851 DOI: 10.1016/j.healun.2021.07.020] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2021] [Accepted: 07/22/2021] [Indexed: 02/08/2023] Open
Abstract
ISHLT members have recognized the importance of a consensus statement on the evaluation and management of patients with chronic thromboembolic pulmonary hypertension. The creation of this document required multiple steps, including the engagement of the ISHLT councils, approval by the Standards and Guidelines Committee, identification and selection of experts in the field, and the development of 6 working groups. Each working group provided a separate section based on an extensive literature search. These sections were then coalesced into a single document that was circulated to all members of the working groups. Key points were summarized at the end of each section. Due to the limited number of comparative trials in this field, the document was written as a literature review with expert opinion rather than based on level of evidence.
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Affiliation(s)
- Marc de Perrot
- Division of Thoracic Surgery, Toronto General Hospital, Toronto, Ontario, Canada.
| | - Deepa Gopalan
- Department of Radiology, Imperial College Healthcare NHS Trust, London & Cambridge University Hospital, Cambridge, UK
| | - David Jenkins
- National Pulmonary Endarterectomy Service, Department of Cardiothoracic Surgery, Papworth Hospital, Cambridge, UK
| | - Irene M Lang
- Department of Cardiology, Pulmonary Hypertension Unit, Medical University of Vienna, Vienna, Austria
| | - Elie Fadel
- Department of Thoracic and Vascular Surgery and Heart Lung Transplantation, Marie-Lannelongue Hospital, Paris Saclay University, Le Plessis-Robinson, France
| | - Marion Delcroix
- Clinical Department of Respiratory Diseases, Pulmonary Hypertension Centre, UZ Leuven, Leuven, Belgium; Laboratory of Respiratory Diseases and Thoracic Surgery (BREATHE), Department of Chronic Diseases and Metabolism (CHROMETA), KU, Leuven, Belgium
| | - Raymond Benza
- Division of Cardiovascular Medicine, The Ohio State University, Columbus, Ohio
| | - Gustavo A Heresi
- Department of Pulmonary and Critical Care Medicine, Respiratory Institute, Cleveland Clinic, Cleveland, Ohio
| | - Manreet Kanwar
- Cardiovascular Institute, Allegheny Health Network, Pittsburgh, Pennsylvania
| | - John T Granton
- Division of Respirology, University Health Network, Toronto, Ontario, Canada
| | - Micheal McInnis
- Joint Department of Medical Imaging, University Health Network, Toronto, Ontario, Canada
| | - Frederikus A Klok
- Department of Medicine, Thrombosis and Hemostasis, Leiden University Medical Center, Leiden, The Netherlands
| | - Kim M Kerr
- University of California San Diego Medical Health, Division of Pulmonary Critical Care and Sleep Medicine, San Diego, California
| | - Joanna Pepke-Zaba
- Pulmonary Vascular Disease Unit, Royal Papworth Hospital NHS foundation Trust, Cambridge, Cambridgeshire, UK
| | - Mark Toshner
- Pulmonary Vascular Disease Unit, Royal Papworth Hospital NHS foundation Trust, Cambridge, Cambridgeshire, UK; Heart Lung Research Institute, University of Cambridge, Cambridge, UK
| | - Anastasia Bykova
- Division of Thoracic Surgery, Toronto General Hospital, Toronto, Ontario, Canada
| | - Andrea M D' Armini
- Unit of Cardiac Surgery, Intrathoracic-Trasplantation and Pulmonary Hypertension, University of Pavia, Foundation I.R.C.C.S. Policlinico San Matteo, Pavia, Italy
| | - Ivan M Robbins
- Division of Allergy, Pulmonary, and Critical Care Medicine, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Michael Madani
- Department of Cardiovascular and Thoracic Surgery, University of California San Diego, La Jolla, California
| | - David McGiffin
- Department of Cardiothoracic Surgery, The Alfred Hospital and Monash University, Melbourne, VIC, Australia
| | - Christoph B Wiedenroth
- Department of Thoracic Surgery, Campus Kerckhoff of the University of Giessen, Kerckhoff Heart and Thorax Center, Bad Nauheim, Germany
| | - Sebastian Mafeld
- Division of Vascular and Interventional Radiology, Joint Department of Medical Imaging, University Health Network, Toronto, Ontario, Canada
| | - Isabelle Opitz
- Department of Thoracic Surgery, University Hospital Zurich, Zurich, Switzerland
| | - Olaf Mercier
- Department of Thoracic and Vascular Surgery and Heart Lung Transplantation, Marie-Lannelongue Hospital, Paris Saclay University, Le Plessis-Robinson, France
| | - Patricia A Uber
- Pauley Heart Center, Virginia Commonwealth University Health System, Richmond, Virginia
| | - Robert P Frantz
- Department of Cardiovascular Disease, Mayo Clinic College of Medicine, Rochester, Minnesota
| | - William R Auger
- Pulmonary Hypertension and CTEPH Research Program, Temple Heart and Vascular Institute, Temple University, Lewis Katz School of Medicine, Philadelphia, Pennsylvania
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45
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Boon GJAM, Janssen SMJ, Barco S, Bogaard HJ, Ghanima W, Kroft LJM, Meijboom LJ, Ninaber MK, Nossent EJ, Spruit MA, Symersky P, Vliegen HW, Noordegraaf AV, Huisman MV, Siegerink B, Abbink JJ, Klok FA. Efficacy and safety of a 12-week outpatient pulmonary rehabilitation program in Post-PE Syndrome. Thromb Res 2021; 206:66-75. [PMID: 34419865 DOI: 10.1016/j.thromres.2021.08.012] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2021] [Revised: 08/11/2021] [Accepted: 08/12/2021] [Indexed: 01/29/2023]
Abstract
BACKGROUND The Post-Pulmonary Embolism Syndrome (PPES) comprises heterogeneous entities, including chronic thromboembolic disease with/without pulmonary hypertension (CTEPH/CTEPD), and deconditioning. OBJECTIVES To assess underlying physiological determinants of PPES, and efficacy and safety of rehabilitation training in these patients. METHODS 56 consecutive PE patients with persistent dyspnea and/or functional limitations despite ≥3 months of anticoagulation underwent standardized diagnostic work-up including exercise testing as part of routine practice. All diagnostic (imaging and cardiopulmonary function) tests were interpreted by a core group of experienced clinicians. A subgroup of patients without CTEPH or other treatable conditions was referred for a 12-week personalized rehabilitation program, studying changes in physical condition and patient-reported outcome measures. RESULTS Persistent vascular occlusions were observed in 21/56 patients (38%) and CTEPH was confirmed in ten (18%). Regarding those without CTEPH, impaired cardiopulmonary responses were evident in 18/39 patients with available CPET data (46%), unrelated to chronic thrombi. Rehabilitation was completed by 27 patients after excluding 29 (patients with CTEPH or treatable comorbidities, refusal, ineligibility, or training elsewhere). Training intensity, PE-specific quality of life (PEmb-QoL) and fatigue (CIS) improved with a median difference of 20 W (p = 0.001), 3.9 points (p < 0.001) and 16 points (p = 0.003), respectively. Functional status (Post-VTE Functional Status Scale) improved ≥1 grade in 18 (67%) patients, and declined in one (3.7%). CONCLUSIONS Our findings suggest that abnormal cardiopulmonary responses to exercise are common in patients with PPES and are not limited to those with chronic thrombi. Offering pulmonary rehabilitation to patients not treated otherwise seems safe and promising.
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Affiliation(s)
- Gudula J A M Boon
- Department of Medicine - Thrombosis and Hemostasis, Leiden University Medical Center, Leiden, the Netherlands
| | | | - Stefano Barco
- Center for Thrombosis and Hemostasis (CTH), University Medical Center Mainz, Mainz, Germany; Clinic of Angiology, University Hospital of Zurich, Zurich, Switzerland
| | - Harm Jan Bogaard
- Department of Pulmonology, Amsterdam Cardiovascular Sciences, Amsterdam UMC, VU University Medical Center, Amsterdam, the Netherlands
| | - Waleed Ghanima
- Departments of Oncology, Medicine and Research, Østfold Hospital Trust, Kalnes, Norway; Institute of Clinical Research, University of Oslo, Oslo, Norway
| | - Lucia J M Kroft
- Department of Radiology, Leiden University Medical Center, Leiden, the Netherlands
| | - Lilian J Meijboom
- Department of Radiology and Nuclear Medicine, Amsterdam UMC, VU University Medical Center, Amsterdam, the Netherlands
| | - Maarten K Ninaber
- Department of Pulmonology, Leiden University Medical Center, Leiden, the Netherlands
| | - Esther J Nossent
- Department of Pulmonology, Amsterdam Cardiovascular Sciences, Amsterdam UMC, VU University Medical Center, Amsterdam, the Netherlands
| | - Martijn A Spruit
- Department of Research and Development, CIRO+, Horn, the Netherlands; NUTRIM School of Nutrition and Translational Research in Metabolism, Faculty of Health, Medicine and Life Sciences, Maastricht, the Netherlands; Department of Respiratory Medicine, Maastricht University Medical Center, Maastricht, the Netherlands
| | - Petr Symersky
- Department of Cardiac Surgery, Amsterdam UMC, VU University Medical Center, Amsterdam, the Netherlands
| | - Hubert W Vliegen
- Department of Cardiology, Leiden University Medical Center, Leiden, the Netherlands
| | - Anton Vonk Noordegraaf
- Department of Pulmonology, Amsterdam Cardiovascular Sciences, Amsterdam UMC, VU University Medical Center, Amsterdam, the Netherlands
| | - Menno V Huisman
- Department of Medicine - Thrombosis and Hemostasis, Leiden University Medical Center, Leiden, the Netherlands
| | - Bob Siegerink
- Center for Stroke Research Berlin, Charité Universitätsmedizin Berlin, Berlin, Germany; Department of Clinical Epidemiology, Leiden University Medical Center, Leiden, the Netherlands
| | | | - Frederikus A Klok
- Department of Medicine - Thrombosis and Hemostasis, Leiden University Medical Center, Leiden, the Netherlands.
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46
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Abstract
Rationale: The evidence base for rehabilitation in pulmonary hypertension is expanding, but adoption in clinical practice is limited.Objectives: The World Health Organization International Classification for Functioning, Disability and Health identifies three health domains: Body Functions/Structures, Activity and Participation in society. To ensure that the wider impact of rehabilitation in pulmonary hypertension is accurately assessed, it is important that study endpoints reflect all three domains.Methods: A systematic review of the literature was conducted to identify studies of rehabilitation in patients with pulmonary hypertension from 2006 to 2019.Results: Searches across five databases yielded 2,564 articles, of which 34 met eligibility criteria; 50 different outcome measures (mean = 5, minimum = 1, maximum = 9) were identified. When mapped onto the World Health Organization International Classification for Functioning, Disability and Health, 48% of instances of outcome usage were measures of Body Functions/Structure, 33% were measures of Activity, and 18% were measures of Participation. Measures of Participation were not included in seven studies (21%).Conclusions: Studies of rehabilitation in pulmonary hypertension have focused primarily on measures of Body Functions/Structure; the impact in other health domains is not well characterized. Greater inclusion of outcome measures reflecting Activity and Participation in society is needed to allow assessment of the wider impact of rehabilitation in patients with pulmonary hypertension.
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47
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Adams SC, McMillan J, Salline K, Lavery J, Moskowitz CS, Matsoukas K, Chen MMZ, Santa Mina D, Scott JM, Jones LW. Comparing the reporting and conduct quality of exercise and pharmacological randomised controlled trials: a systematic review. BMJ Open 2021; 11:e048218. [PMID: 34380726 PMCID: PMC8359527 DOI: 10.1136/bmjopen-2020-048218] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/19/2020] [Accepted: 06/15/2021] [Indexed: 01/08/2023] Open
Abstract
OBJECTIVE Evaluate the quality of exercise randomised controlled trial (RCT) reporting and conduct in clinical populations (ie, adults with or at risk of chronic conditions) and compare with matched pharmacological RCTs. DESIGN Systematic review. DATA SOURCES Embase (Elsevier), PubMed (NLM) and CINAHL (EBSCO). STUDY SELECTION RCTs of exercise in clinical populations with matching pharmacological RCTs published in leading clinical, medical and specialist journals with impact factors ≥15. REVIEW METHODS Overall RCT quality was evaluated by two independent reviewers using three research reporting guidelines (ie, Consolidated Standards of Reporting Trials (CONSORT; pharmacological RCTs)/CONSORT for non-pharmacological treatments; exercise RCTs), CONSORT-Harms, Template for Intervention Description and Replication) and two risk of bias assessment (research conduct) tools (ie, Cochrane Risk of Bias, Jadad Scale). We compared research reporting and conduct quality within exercise RCTs with matched pharmacological RCTs, and examined factors associated with quality in exercise and pharmacological RCTs, separately. FINDINGS Forty-eight exercise RCTs (11 658 patients; median sample n=138) and 48 matched pharmacological RCTs were evaluated (18 501 patients; median sample n=160). RCTs were conducted primarily in cardiovascular medicine (43%) or oncology (31%). Overall quality score (composite of all research reporting and conduct quality scores; primary endpoint) for exercise RCTs was 58% (median score 46 of 80; IQR: 39-51) compared with 77% (53 of 68; IQR: 47-58) in the matched pharmacological RCTs (p≤0.001). Individual quality scores for trial reporting and conduct were lower in exercise RCTs compared with matched pharmacological RCTs (p≤0.03). Factors associated with higher overall quality scores for exercise RCTs were journal impact factor (≥25), sample size (≥152) and publication year (≥2013). CONCLUSIONS AND RELEVANCE Research reporting and conduct quality within exercise RCTs is inferior to matched pharmacological RCTs. Suboptimal RCT reporting and conduct impact the fidelity, interpretation, and reproducibility of exercise trials and, ultimately, implementation of exercise in clinical populations. PROSPERO REGISTRATION NUMBER CRD42018095033.
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Affiliation(s)
- Scott C Adams
- Department of Cardiology, Toronto General Research Institute, Toronto, Ontario, Canada
- Ted Rogers Cardiotoxicity Prevention Program, Peter Munk Cardiac Centre, Toronto, Ontario, Canada
- Kinesiology and Physical Education, University of Toronto, Toronto, Ontario, Canada
| | - Julia McMillan
- Albert Einstein College of Medicine, Bronx, New York, USA
| | - Kirsten Salline
- Internal Medicine, NYU Langone Health, New York, New York, USA
| | - Jessica Lavery
- Epidemiology and Biostatistics, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Chaya S Moskowitz
- Epidemiology and Biostatistics, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | | | - Maggie M Z Chen
- Kinesiology and Physical Education, University of Toronto, Toronto, Ontario, Canada
| | - Daniel Santa Mina
- Kinesiology and Physical Education, University of Toronto, Toronto, Ontario, Canada
- Anesthesia and Pain Management, Toronto General Hospital, Toronto, Ontario, Canada
| | - Jessica M Scott
- Medicine, Memorial Sloan Kettering Cancer Center, New York, New York, USA
- Medicine, Weill Cornell Medical College, New York, New York, USA
| | - Lee W Jones
- Medicine, Memorial Sloan Kettering Cancer Center, New York, New York, USA
- Medicine, Weill Cornell Medical College, New York, New York, USA
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48
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Abstract
Exercise intolerance is the dominant symptom of pulmonary hypertension (PH). The gold standard for the estimation of exercise capacity is a cycle ergometer incremental cardiopulmonary exercise test (CPET). The main clinical variables generated by a CPET are peak oxygen uptake (Vo2peak), ventilatory equivalents for carbon dioxide (VE/Vco2), systolic blood pressure, oxygen (O2) pulse, and chronotropic responses. PH is associated with hyperventilation at rest and at exercise, and an increase in physiologic dead space. Maximal cardiac output depends on right ventricular function and critically determines a PH patient's exercise capacity. Dynamic arterial O2 desaturation can also depress the Vo2peak.
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49
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Grünig E, MacKenzie A, Peacock AJ, Eichstaedt CA, Benjamin N, Nechwatal R, Ulrich S, Saxer S, Bussotti M, Sommaruga M, Ghio S, Gumbiene L, Palevičiūtė E, Jurevičienė E, Cittadini A, Stanziola AA, Marra AM, Kovacs G, Olschewski H, Barberà JA, Blanco I, Spruit MA, Franssen FME, Vonk Noordegraaf A, Reis A, Santos M, Viamonte SG, Demeyer H, Delcroix M, Bossone E, Johnson M. Standardized exercise training is feasible, safe, and effective in pulmonary arterial and chronic thromboembolic pulmonary hypertension: results from a large European multicentre randomized controlled trial. Eur Heart J 2021; 42:2284-2295. [PMID: 33232470 DOI: 10.1093/eurheartj/ehaa696] [Citation(s) in RCA: 42] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/21/2020] [Revised: 04/07/2020] [Indexed: 12/12/2022] Open
Abstract
AIMS This prospective, randomized, controlled, multicentre study aimed to evaluate efficacy and safety of exercise training in patients with pulmonary arterial (PAH) and chronic thromboembolic pulmonary hypertension (CTEPH). METHODS AND RESULTS For the first time a specialized PAH/CTEPH rehabilitation programme was implemented in 11 centres across 10 European countries. Out of 129 enrolled patients, 116 patients (58 vs. 58 randomized into a training or usual care control group) on disease-targeted medication completed the study [85 female; mean age 53.6 ± 12.5 years; mean pulmonary arterial pressure 46.6 ± 15.1 mmHg; World Health Organization (WHO) functional class II 53%, III 46%; PAH n = 98; CTEPH n = 18]. Patients of the training group performed a standardized in-hospital rehabilitation with mean duration of 25 days [95% confidence interval (CI) 17-33 days], which was continued at home. The primary endpoint, change of 6-min walking distance, significantly improved by 34.1 ± 8.3 m in the training compared with the control group (95% CI, 18-51 m; P < 0.0001). Exercise training was feasible, safe, and well-tolerated. Secondary endpoints showed improvements in quality of life (short-form health survey 36 mental health 7.3 ± 2.5, P = 0.004), WHO-functional class (training vs. control: improvement 9:1, worsening 4:3; χ2P = 0.027) and peak oxygen consumption (0.9 ± 0.5 mL/min/kg, P = 0.048) compared with the control group. CONCLUSION This is the first multicentre and so far the largest randomized, controlled study on feasibility, safety, and efficacy of exercise training as add-on to medical therapy in PAH and CTEPH. Within this study, a standardized specialized training programme with in-hospital start was successfully established in 10 European countries.
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Affiliation(s)
- Ekkehard Grünig
- Centre for Pulmonary Hypertension, Thoraxklinik Heidelberg gGmbH at Heidelberg University Hospital, Translational Lung Research Center Heidelberg (TLRC), German Center for Lung Research (DZL), Röntgenstraße 1, D-69126 Heidelberg, Germany
| | - Alison MacKenzie
- Scottish Pulmonary Vascular Unit, Golden Jubilee National Hospital, Glasgow, UK
| | - Andrew J Peacock
- Scottish Pulmonary Vascular Unit, Golden Jubilee National Hospital, Glasgow, UK
| | - Christina A Eichstaedt
- Centre for Pulmonary Hypertension, Thoraxklinik Heidelberg gGmbH at Heidelberg University Hospital, Translational Lung Research Center Heidelberg (TLRC), German Center for Lung Research (DZL), Röntgenstraße 1, D-69126 Heidelberg, Germany.,Laboratory for Molecular Diagnostics, Institute of Human Genetics, Heidelberg University, Heidelberg, Germany
| | - Nicola Benjamin
- Centre for Pulmonary Hypertension, Thoraxklinik Heidelberg gGmbH at Heidelberg University Hospital, Translational Lung Research Center Heidelberg (TLRC), German Center for Lung Research (DZL), Röntgenstraße 1, D-69126 Heidelberg, Germany
| | | | - Silvia Ulrich
- Clinic of Pulmonology, University Hospital and University of Zurich, Zurich, Switzerland
| | - Stéphanie Saxer
- Clinic of Pulmonology, University Hospital and University of Zurich, Zurich, Switzerland
| | - Maurizio Bussotti
- Cardiac Rehabilitation Department, IRCCS Maugeri Clinical Scientific Institutes, Milan, Italy
| | - Marinella Sommaruga
- Cardiac Rehabilitation Department, IRCCS Maugeri Clinical Scientific Institutes, Milan, Italy
| | - Stefano Ghio
- Divisione di Cardiologia, Fondazione IRCCS Policlinico S Matteo, Pavia, Italy
| | - Lina Gumbiene
- Competence Centre of Pulmonary Hypertension, Vilnius University Hospital Santaros Klinikos, Vilnius, Lithuania.,Faculty of Medicine, Institute of Clinical Medicine, Vilnius University, Vilnius, Lithuania
| | - Eglė Palevičiūtė
- Competence Centre of Pulmonary Hypertension, Vilnius University Hospital Santaros Klinikos, Vilnius, Lithuania.,Faculty of Medicine, Institute of Clinical Medicine, Vilnius University, Vilnius, Lithuania
| | - Elena Jurevičienė
- Competence Centre of Pulmonary Hypertension, Vilnius University Hospital Santaros Klinikos, Vilnius, Lithuania.,Faculty of Medicine, Institute of Clinical Medicine, Vilnius University, Vilnius, Lithuania
| | - Antonio Cittadini
- Department of Translational Medical Sciences, "Federico II" University, Naples, Italy
| | - Anna A Stanziola
- Department of Clinical Medicine and Surgery, "Federico II" University, Naples, Italy
| | - Alberto M Marra
- Centre for Pulmonary Hypertension, Thoraxklinik Heidelberg gGmbH at Heidelberg University Hospital, Translational Lung Research Center Heidelberg (TLRC), German Center for Lung Research (DZL), Röntgenstraße 1, D-69126 Heidelberg, Germany.,Department of Cardiovascular Imaging, IRCCS S.D.N., Naples, Italy
| | - Gabor Kovacs
- Division of Pulmonology, Department of Internal Medicine, Medical University of Graz, Graz, Austria.,Ludwig Boltzmann Institute for Lung Vascular Research, Graz, Austria
| | - Horst Olschewski
- Division of Pulmonology, Department of Internal Medicine, Medical University of Graz, Graz, Austria.,Ludwig Boltzmann Institute for Lung Vascular Research, Graz, Austria
| | - Joan-Albert Barberà
- Department of Pulmonary Medicine, Hospital Clinic-IDIBAPS, University of Barcelona, Barcelona and Biomedical Research Networking Center on Respiratory Diseases (CIBERES), Spain
| | - Isabel Blanco
- Department of Pulmonary Medicine, Hospital Clinic-IDIBAPS, University of Barcelona, Barcelona and Biomedical Research Networking Center on Respiratory Diseases (CIBERES), Spain
| | - Martijn A Spruit
- Research and Development, Ciro, Horn, Netherlands.,Department of Respiratory Medicine, Maastricht University Medical Centre (MUMC+), Maastricht, The Netherlands.,NUTRIM School of Nutrition and Translational Research in Metabolism, Maastricht, The Netherlands.,REVAL-Rehabilitation Research Center, BIOMED-Biomedical Research Institute, Faculty of Rehabilitation Sciences, Hasselt University, Diepenbeek, Belgium
| | | | - Anton Vonk Noordegraaf
- Department of Pulmonology, Amsterdam Cardiovascular Sciences, Amsterdam UMC, VU University Medical Center, Amsterdam, The Netherlands
| | - Abílio Reis
- Department of Internal Medicine, Hospital Geral de Santo António, Porto, Portugal
| | - Mário Santos
- Department of Internal Medicine, Hospital Geral de Santo António, Porto, Portugal
| | | | - Heleen Demeyer
- Department of Pneumology, University Hospital Leuven, Leuven, Belgium.,Department of Rehabilitation Sciences, KU Leuven - University of Leuven, Leuven, Belgium.,Department of Rehabilitation Sciences, Ghent University, Ghent, Belgium
| | - Marion Delcroix
- Department of Pneumology, University Hospital Leuven, Leuven, Belgium
| | - Eduardo Bossone
- Department of Cardiology, Antonio Carderelli Hospital, Naples, Italy
| | - Martin Johnson
- Scottish Pulmonary Vascular Unit, Golden Jubilee National Hospital, Glasgow, UK
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50
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Malenfant S, Lebret M, Breton-Gagnon É, Potus F, Paulin R, Bonnet S, Provencher S. Exercise intolerance in pulmonary arterial hypertension: insight into central and peripheral pathophysiological mechanisms. Eur Respir Rev 2021; 30:200284. [PMID: 33853885 PMCID: PMC9488698 DOI: 10.1183/16000617.0284-2020] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2020] [Accepted: 12/08/2020] [Indexed: 11/05/2022] Open
Abstract
Exercise intolerance is a cardinal symptom of pulmonary arterial hypertension (PAH) and strongly impacts patients' quality of life (QoL). Although central cardiopulmonary impairments limit peak oxygen consumption (V' O2peak ) in patients with PAH, several peripheral abnormalities have been described over the recent decade as key determinants in exercise intolerance, including impaired skeletal muscle (SKM) morphology, convective O2 transport, capillarity and metabolism indicating that peripheral abnormalities play a greater role in limiting exercise capacity than previously thought. More recently, cerebrovascular alterations potentially contributing to exercise intolerance in patients with PAH were also documented. Currently, only cardiopulmonary rehabilitation has been shown to efficiently improve the peripheral components of exercise intolerance in patients with PAH. However, more extensive studies are needed to identify targeted interventions that would ultimately improve patients' exercise tolerance and QoL. The present review offers a broad and comprehensive analysis of the present literature about the complex mechanisms and their interactions limiting exercise in patients and suggests several gaps in knowledge that need to be addressed in the future for a better understanding of exercise intolerance in patients with PAH.
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Affiliation(s)
- Simon Malenfant
- Pulmonary Hypertension and Vascular Biology Research Group, Quebec Heart and Lung Institute Research Center, Quebec City, Canada
- Dept of Medicine, Faculty of Medicine, Université Laval, Quebec City, Canada
| | - Marius Lebret
- Pulmonary Hypertension and Vascular Biology Research Group, Quebec Heart and Lung Institute Research Center, Quebec City, Canada
- Dept of Medicine, Faculty of Medicine, Université Laval, Quebec City, Canada
| | - Émilie Breton-Gagnon
- Pulmonary Hypertension and Vascular Biology Research Group, Quebec Heart and Lung Institute Research Center, Quebec City, Canada
- Dept of Medicine, Faculty of Medicine, Université Laval, Quebec City, Canada
| | - François Potus
- Pulmonary Hypertension and Vascular Biology Research Group, Quebec Heart and Lung Institute Research Center, Quebec City, Canada
| | - Roxane Paulin
- Pulmonary Hypertension and Vascular Biology Research Group, Quebec Heart and Lung Institute Research Center, Quebec City, Canada
- Dept of Medicine, Faculty of Medicine, Université Laval, Quebec City, Canada
| | - Sébastien Bonnet
- Pulmonary Hypertension and Vascular Biology Research Group, Quebec Heart and Lung Institute Research Center, Quebec City, Canada
- Dept of Medicine, Faculty of Medicine, Université Laval, Quebec City, Canada
| | - Steeve Provencher
- Pulmonary Hypertension and Vascular Biology Research Group, Quebec Heart and Lung Institute Research Center, Quebec City, Canada
- Dept of Medicine, Faculty of Medicine, Université Laval, Quebec City, Canada
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