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Yang C, Wu Q, Lv Q, Hou X, Ye X, Yang Y, Li L, Zuo W, Wang S. Efficacy of physical exercise on the physical ability, cardiac function and cardiopulmonary fitness of patients with atrial fibrillation: a systematic review and meta-analysis. Front Cardiovasc Med 2024; 11:1352643. [PMID: 38464848 PMCID: PMC10920220 DOI: 10.3389/fcvm.2024.1352643] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Accepted: 01/29/2024] [Indexed: 03/12/2024] Open
Abstract
Objective It is advised that patients engage in physical activity to enhance their quality of life and achieve better results. The purpose of the current study was to measure the efficacy of exercise on the physical ability, cardiac function and cardiopulmonary fitness of patients with AF. Method A comprehensive systematic literature search was performed in PubMed, Embase, and Web of Science from 1991 to 2023 for RCTs comparing physical exercise combined with AF routine treatments to routine treatments alone. The meta-analysis was conducted following PRISMA guidelines. Our main outcomes were physical ability (measured by the 6-min walk test, 6MWT), cardiac function (measured by left ventricular ejection fraction, LVEF) and cardiopulmonary fitness (measured by peak oxygen uptake and resting heart rate). Quality assessments were conducted using the Cochrane Collaboration tool. Results Thirteen trials involving 672 patients met the criteria for analysis. The results showed that physical exercise increased physical ability by improving the 6MWT (m) performance (MD = 96.99, 95% CI: 25.55-168.43; Z = 2.66; p = 0.008); and enhanced peak VO2 (ml/kg per min) (MD = 4.85, 95% CI: 1.55-8.14; Z = 2.89; p = 0.004) while reducing resting heart rate (beats per minute, bpm) (MD = -6.14, 95% CI: -11.30 to -0.98; Z = 2.33; p = 0.02). However, the results showed that regular exercise could improve LVEF (%) inpatients clinically, which had no statistic difference between experimental and control group (MD = 1.49, 95% CI: -0.25-3.24; Z = 1.68; p = 0.09). Conclusion Our meta-analysis shows that physical exercise is an effective intervention to improve the exercise ability and cardiopulmonary fitness for AF patients. Meanwhile, we also do not exclude the positive effect of exercise on the improvement of cardiac function (LVEF) in patients with AF. To this end, doctors should consider the positive impact of exercise on patients and give advice on exercise limits in practical clinical practice.
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Affiliation(s)
- Chenyan Yang
- Guang’anmen Hospital, Chinese Academy of Chinese Medical Sciences, Beijing, China
| | - Qian Wu
- Guang’anmen Hospital, Chinese Academy of Chinese Medical Sciences, Beijing, China
| | - Qianyu Lv
- Guang’anmen Hospital, Chinese Academy of Chinese Medical Sciences, Beijing, China
| | - Xinzheng Hou
- Guang’anmen Hospital, Chinese Academy of Chinese Medical Sciences, Beijing, China
| | - Xuejiao Ye
- Guang’anmen Hospital, Chinese Academy of Chinese Medical Sciences, Beijing, China
| | - Yingtian Yang
- Guang’anmen Hospital, Chinese Academy of Chinese Medical Sciences, Beijing, China
| | - Lanlan Li
- Guang’anmen Hospital, Chinese Academy of Chinese Medical Sciences, Beijing, China
| | - Wenxi Zuo
- Guang'anmen Hospital, Beijing University of Chinese Medicine, Beijing, China
| | - Shihan Wang
- Guang’anmen Hospital, Chinese Academy of Chinese Medical Sciences, Beijing, China
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Neophytou N, Torres G, Madoka R, Mari E, Ndlovu MK, Bope EB, Van Heerden L, Constantinou D, Phaswana M. Comparing cardiorespiratory fitness and physical activity levels between third- and fifth-year medical students in a South African university. S Afr J Sports Med 2024; 36:v36i1a15245. [PMID: 38384860 PMCID: PMC10878414 DOI: 10.17159/2078-516x/2024/v36i1a15245] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/23/2024] Open
Abstract
Background Cardiovascular disease (CVD) risk factors such as sedentary behaviour, decreased physical activity (PA), and low cardiorespiratory fitness lead to an increased and accelerated risk of cardiovascular disease and mortality. Medical students tend to adopt sedentary lifestyles due to a demanding curriculum. This may have a negative effect on CVD risk factors and cardiorespiratory fitness levels of medical students. Objectives To compare physical activity and cardiorespiratory fitness levels in a cohort of third- and fifth-year undergraduate medical students in a South African university. Methods Data from 123 third-year and 139 fifth-year medical students in the Graduate Entry Medical Programme (GEMP) at the Faculty of Health Sciences, University of the Witwatersrand, were collected. Measurements included CVD risk factors, height, weight, blood pressure, waist circumference, cardiorespiratory fitness, physical activity vital signs and pre-participation health screening questionnaires. Descriptive statistics were presented as mean ± standard deviation or median [interquartile range] depending whether the data were normally distributed or not. Results Both groups had low cardiorespiratory fitness when compared to norm values (GEMPI VO2 peak was 29.1 ± 5.9 ml.kg-1.min-1 and GEMPIII VO2 peak was 30.0[11.0] ml.kg-1.min-1). Most participants did not meet WHO physical activity requirements (GEMP I: 72%; GEMP III: 78%). There were significant differences in BMI (p=0.046), diastolic blood pressure (p=0.034) and VO2 peak (p=0.00001) between students meeting and not meeting WHO physical activity requirements (p<0.05). Conclusion Third- and fifth-year medical students at a South African university fail to meet recommended WHO physical activity levels and are below cardiorespiratory fitness norms. Therefore, medical institutions should promote and implement targeted physical activity interventions to reduce the prevalence of low fitness levels and the associated health hazards among their students.
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Affiliation(s)
- N Neophytou
- Department of Exercise Science and Sports Medicine, School of Therapeutic Sciences, Faculty of Health Sciences, University of the Witwatersrand, South Africa
| | - G Torres
- Department of Exercise Science and Sports Medicine, School of Therapeutic Sciences, Faculty of Health Sciences, University of the Witwatersrand, South Africa
| | - R Madoka
- Department of Exercise Science and Sports Medicine, School of Therapeutic Sciences, Faculty of Health Sciences, University of the Witwatersrand, South Africa
| | - E Mari
- Department of Exercise Science and Sports Medicine, School of Therapeutic Sciences, Faculty of Health Sciences, University of the Witwatersrand, South Africa
| | - M K Ndlovu
- Department of Exercise Science and Sports Medicine, School of Therapeutic Sciences, Faculty of Health Sciences, University of the Witwatersrand, South Africa
| | - E B Bope
- Department of Exercise Science and Sports Medicine, School of Therapeutic Sciences, Faculty of Health Sciences, University of the Witwatersrand, South Africa
| | - L Van Heerden
- Department of Exercise Science and Sports Medicine, School of Therapeutic Sciences, Faculty of Health Sciences, University of the Witwatersrand, South Africa
| | - D Constantinou
- Department of Exercise Science and Sports Medicine, School of Therapeutic Sciences, Faculty of Health Sciences, University of the Witwatersrand, South Africa
| | - M Phaswana
- Department of Exercise Science and Sports Medicine, School of Therapeutic Sciences, Faculty of Health Sciences, University of the Witwatersrand, South Africa
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Jamieson A, Al Saikhan L, Alghamdi L, Hamill Howes L, Purcell H, Hillman T, Heightman M, Treibel T, Orini M, Bell R, Scully M, Hamer M, Chaturvedi N, Montgomery H, Hughes AD, Astin R, Jones S. Mechanisms underlying exercise intolerance in long COVID: An accumulation of multisystem dysfunction. Physiol Rep 2024; 12:e15940. [PMID: 38346773 PMCID: PMC10861355 DOI: 10.14814/phy2.15940] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2023] [Accepted: 01/10/2024] [Indexed: 02/15/2024] Open
Abstract
The pathogenesis of exercise intolerance and persistent fatigue which can follow an infection with the SARS-CoV-2 virus ("long COVID") is not fully understood. Cases were recruited from a long COVID clinic (N = 32; 44 ± 12 years; 10 (31%) men), and age-/sex-matched healthy controls (HC) (N = 19; 40 ± 13 years; 6 (32%) men) from University College London staff and students. We assessed exercise performance, lung and cardiac function, vascular health, skeletal muscle oxidative capacity, and autonomic nervous system (ANS) function. Key outcome measures for each physiological system were compared between groups using potential outcome means (95% confidence intervals) adjusted for potential confounders. Long COVID participant outcomes were compared to normative values. When compared to HC, cases exhibited reduced oxygen uptake efficiency slope (1847 (1679, 2016) vs. 2176 (1978, 2373) mL/min, p = 0.002) and anaerobic threshold (13.2 (12.2, 14.3) vs. 15.6 (14.4, 17.2) mL/kg/min, p < 0.001), and lower oxidative capacity, measured using near infrared spectroscopy (τ: 38.7 (31.9, 45.6) vs. 24.6 (19.1, 30.1) s, p = 0.001). In cases, ANS measures fell below normal limits in 39%. Long COVID is associated with reduced measures of exercise performance and skeletal muscle oxidative capacity in the absence of evidence of microvascular dysfunction, suggesting mitochondrial pathology. There was evidence of attendant ANS dysregulation in a significant proportion. These multisystem factors might contribute to impaired exercise tolerance in long COVID sufferers.
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Affiliation(s)
- Alexandra Jamieson
- MRC Unit for Lifelong Health & Ageing at UCLUniversity College LondonLondonUK
| | - Lamia Al Saikhan
- Department of Cardiac Technology, College of Applied Medial SciencesImam Abdulrahman Bin Faisal UniversityDammamSaudi Arabia
| | - Lamis Alghamdi
- MRC Unit for Lifelong Health & Ageing at UCLUniversity College LondonLondonUK
- Department of Cardiac Technology, College of Applied Medial SciencesImam Abdulrahman Bin Faisal UniversityDammamSaudi Arabia
| | - Lee Hamill Howes
- MRC Unit for Lifelong Health & Ageing at UCLUniversity College LondonLondonUK
| | - Helen Purcell
- Department of Respiratory MedicineUniversity College London Hospitals NHS Foundation TrustLondonUK
| | - Toby Hillman
- Department of Respiratory MedicineUniversity College London Hospitals NHS Foundation TrustLondonUK
- Respiratory MedicineUniversity College LondonLondonUK
| | - Melissa Heightman
- Department of Respiratory MedicineUniversity College London Hospitals NHS Foundation TrustLondonUK
| | - Thomas Treibel
- MRC Unit for Lifelong Health & Ageing at UCLUniversity College LondonLondonUK
- Barts Heart Centre, St Bartholomew's HospitalLondonUK
| | - Michele Orini
- MRC Unit for Lifelong Health & Ageing at UCLUniversity College LondonLondonUK
| | - Robert Bell
- Hatter Cardiovascular InstituteUniversity College LondonLondonUK
| | - Marie Scully
- Department of HaematologyUniversity College London Hospitals NHS Foundation TrustLondonUK
| | - Mark Hamer
- Division of Surgery and Interventional ScienceUniversity College LondonLondonUK
| | - Nishi Chaturvedi
- MRC Unit for Lifelong Health & Ageing at UCLUniversity College LondonLondonUK
| | - Hugh Montgomery
- Centre for Human Health and PerformanceUniversity College LondonLondonUK
- National Institute for Health Research (NIHR) Biomedical Research Centre (BRC)LondonUK
| | - Alun D. Hughes
- MRC Unit for Lifelong Health & Ageing at UCLUniversity College LondonLondonUK
| | - Ronan Astin
- Department of Respiratory MedicineUniversity College London Hospitals NHS Foundation TrustLondonUK
- Centre for Human Health and PerformanceUniversity College LondonLondonUK
| | - Siana Jones
- MRC Unit for Lifelong Health & Ageing at UCLUniversity College LondonLondonUK
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4
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Welsh A, Hammad M, Piña IL, Kulinski J. Obesity and Cardiovascular Health. Eur J Prev Cardiol 2024:zwae025. [PMID: 38243826 DOI: 10.1093/eurjpc/zwae025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/24/2023] [Revised: 01/06/2024] [Accepted: 01/17/2024] [Indexed: 01/22/2024]
Abstract
Obesity has risen to epidemic levels worldwide over the past few decades and has become a huge global health burden owing to its direct contribution to the development of some of the most prevalent chronic diseases including diabetes, hypertension, hyperlipidemia, and other cardiovascular diseases. Obesity is a disease of positive energy balance resulting from complex interactions between abnormal neurohumoral responses and an individual's socioeconomic, environmental, behavioral, and genetic factors leading to a state of chronic inflammation. Understanding the complex nature of the disease is crucial in determining the best approach to combat its rising numbers. Despite recent advancements in pharmacological therapy for treatment of obesity, reversing weight gain and maintaining weight loss is challenging due to the relapsing nature of the disease. Prevention, therefore, remains the key which needs to start in-utero and continued throughout life. This review summarizes the role obesity plays in pathophysiology of various cardiovascular diseases both by directly affecting endothelial and myocyte function and indirectly by enhancing major cardiovascular risk factors like diabetes, hypertension, and hyperlipidemia. We highlight the importance of a holistic approach needed to prevent and treat this debilitating disease. Particularly, we analyze the effects of plant-based diet, regular exercise, and non-exercise activity thermogenesis (NEAT) on obesity and overall cardiorespiratory fitness (CRF). Moreover, we discuss the significance of individualizing obesity management with a multimodal approach including lifestyle modifications, pharmacotherapy, and bariatric surgery to tackle this chronic disease.
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Affiliation(s)
- Aimee Welsh
- Division of Cardiology, Medical College of Wisconsin, Milwaukee, WI
| | - Muhammad Hammad
- Division of Cardiology, Medical College of Wisconsin, Milwaukee, WI
| | - Ileana L Piña
- Division of Cardiology, Thomas Jefferson University, Philadelphia, PA
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Ju YJ, Du YC, Huang HC, Hu Kao PS, Cherng RJ. Development and feasibility of a virtual reality-based exergaming program to enhance cardiopulmonary fitness in children with developmental coordination disorder. Front Pediatr 2023; 11:1238471. [PMID: 38173881 PMCID: PMC10761472 DOI: 10.3389/fped.2023.1238471] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/11/2023] [Accepted: 12/01/2023] [Indexed: 01/05/2024] Open
Abstract
Introduction Developmental coordination disorder (DCD) is a neurodevelopmental disorder characterized by motor skill deficits. Such deficits often limit children's participation in physical activities, further affecting their overall health, including through reduced cardiopulmonary fitness. Because virtual reality (VR) devices offer interactive games and activities that require various movements and coordination, they can serve as motivating and enjoyable means for children to perform physical exercise. In this study, we developed a VR-based exergaming system and tested its ability to enhance the cardiopulmonary fitness of children with DCD. Materials and methods A total of 13 children with DCD and 10 young adults were recruited in phase I to examine the test-retest reliability and concurrent validity of our system (including a custom-made heart rate monitor) with a commercial heart rate device. In phase II, we included an additional 13 children with DCD to test the feasibility of the system. We tested the outcomes using the enjoyment rating scale, intrinsic motivation inventory (IMI), and 20-m shuttle run test (20mSRT). Results In phase I, test-retest reliability was good to excellent in the static task and moderate to good in the dynamic task. Concurrent validity was excellent in both tasks. In phase II, more than half of the children (18 out of 26) assigned the maximum rating for their enjoyment of the game; they also had high average scores on the IMI. Furthermore, after the 8-week training using the VR program, the average running distance of the 26 children in the 20mSRT had increased significantly from 129.23 m to 176.92 m (p < 0.001). Conclusion Our VR-based exergaming program can serve as an alternative intervention for enhancing cardiopulmonary fitness in children with DCD.
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Affiliation(s)
- Ya-Ju Ju
- Institute of Allied Health Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Yi-Chun Du
- Department of Biomedical Engineering, College of Engineering, National Cheng Kung University, Tainan, Taiwan
- Medical Device Innovation Center, National Cheng Kung University, Tainan, Taiwan
| | - Hsien-Chun Huang
- Department of Product Engineering Division, Voltafield Technology Corporation, Hsinchu, Taiwan
| | - Po-Sen Hu Kao
- Department of Physical Medicine and Rehabilitation, Landseed International Hospital, Taoyuan, Taiwan
- Department of Physical Therapy, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Rong-Ju Cherng
- Institute of Allied Health Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- Department of Physical Medicine and Rehabilitation, Landseed International Hospital, Taoyuan, Taiwan
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6
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Panumasvivat J, Sirikul W, Surawattanasakul V, Wangsan K, Assavanopakun P. The Urgent Need for Cardiopulmonary Fitness Evaluation among Wildland Firefighters in Thailand. Int J Environ Res Public Health 2023; 20:3527. [PMID: 36834222 PMCID: PMC9967820 DOI: 10.3390/ijerph20043527] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/03/2022] [Revised: 02/09/2023] [Accepted: 02/15/2023] [Indexed: 06/18/2023]
Abstract
Wildland firefighting is a high-risk occupation. The level of cardiopulmonary fitness can indicate whether wildland firefighters are ready to perform their job duties. This study's objective was to determine wildland firefighters' cardiopulmonary fitness using practical methods. This cross-sectional descriptive study aimed to enroll all 610 active wildland firefighters in Chiang Mai. The participants' cardiopulmonary fitness was assessed using an EKG, a chest X-ray, a spirometry test, a global physical activity questionnaire, and the Thai score-based cardiovascular risk assessment. The NFPA 1582 was used to determine "fitness" and "job restriction". Fisher's exact and Wilcoxon rank-sum tests were used to compare cardiopulmonary parameters. With a response rate of 10.16%, only eight wildland firefighters met the cardiopulmonary fitness requirements. Eighty-seven percent of participants were in the job-restriction group. An aerobic threshold of eight METs, an abnormal EKG, an intermediate CV risk, and an abnormal CXR were the causes of restriction. The job-restriction group had a higher 10-year CV risk and higher systolic blood pressure, although these differences were not statistically significant. The wildland firefighters were unfit for their task requirements and were more at risk of cardiovascular health compared to the estimated risk of the general Thai population. To improve the health and safety of wildland firefighters, pre-placement exams and health surveillance are urgently needed.
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Affiliation(s)
- Jinjuta Panumasvivat
- Department of Community Medicine, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand
| | - Wachiranun Sirikul
- Department of Community Medicine, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand
- Center of Data Analytics and Knowledge Synthesis for Health Care, Chiang Mai University, Chiang Mai 50200, Thailand
| | - Vithawat Surawattanasakul
- Department of Community Medicine, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand
| | - Kampanat Wangsan
- Department of Community Medicine, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand
| | - Pheerasak Assavanopakun
- Department of Community Medicine, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand
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Chen YY, Kao CL, Tuan SH, Lin KL. Cardiopulmonary Fitness of Preschoolers with Congenital Heart Disease: An Observational Study. Metabolites 2023; 13:metabo13010118. [PMID: 36677043 PMCID: PMC9865549 DOI: 10.3390/metabo13010118] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Revised: 12/20/2022] [Accepted: 01/04/2023] [Indexed: 01/15/2023] Open
Abstract
With advancements in cardiopulmonary rehabilitation over the past few decades, the survival rate of patients with congenital heart disease (CHD) has increased. However, the Cardiopulmonary fitness (CPF) of these patients is poor. Here, we aimed to investigate CPF in preschoolers with CHD (aged 4 to 6 years) using cardiopulmonary exercise testing. We retrospectively compared 102 healthy preschoolers with 80 preschoolers with CHD. The latter had lower peak oxygen consumption, oxygen consumption at anaerobic threshold and metabolic equivalent at anaerobic threshold. The same result was observed in boys with CHD, but not in girls, when sex was sub-analyzed. Considering the body composition, children with CHD had a lower fat-free mass index (FFMI) than their healthy peers. Healthy preschoolers with a normal body mass index (BMI) had higher anaerobic threshold and peak metabolic equivalent values than overweight or underweight children. This was categorized under the BMI reference of the Ministry of Health and Welfare in Taiwan. In conclusion, the CPF difference between the CHD and healthy groups was identified as early as in preschool age, and better CPF in healthy preschoolers within the normal BMI range suggests the importance of weight control in young children.
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Affiliation(s)
- Yen-Yu Chen
- Department of Physical Medicine and Rehabilitation, Taipei Veterans General Hospital, Taipei 11221, Taiwan
| | - Chung-Lan Kao
- Department of Physical Medicine and Rehabilitation, Taipei Veterans General Hospital, Taipei 11221, Taiwan
- School of Medicine, National Yang Ming Chiao Tung University, Taipei 11221, Taiwan
- Department of Physical Therapy and Assistive Technology, National Yang Ming Chiao Tung University, Taipei 11221, Taiwan
- Center for Intelligent Drug Systems and Smart Bio-Devices (IDS2B), National Yang Ming Chiao Tung University, Hsinchu 300093, Taiwan
| | - Sheng-Hui Tuan
- Institute of Allied Health Sciences, College of Medicine, National Cheng Kung University, No. 1, University Rd., Tainan City 70101, Taiwan
- Department of Rehabilitation Medicine, Cishan Hospital, Ministry of Health and Welfare, No. 60, Zhongxue Rd., Cishan District, Kaohsiung 84247, Taiwan
| | - Ko-Long Lin
- School of Medicine, National Yang Ming Chiao Tung University, Taipei 11221, Taiwan
- Department of Physical Medicine and Rehabilitation, Kaohsiung Veteran General Hospital, Kaohsiung 81362, Taiwan
- Department of Physical Medicine and Rehabilitation, School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 80756, Taiwan
- Correspondence: ; Tel.: +886-929-580-187; Fax: +886-7-342-8605
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Nesti L, Pugliese NR, Chiriacò M, Trico D, Baldi S, Natali A. Epicardial adipose tissue thickness is associated with reduced peak oxygen consumption and systolic reserve in patients with type 2 diabetes and normal heart function. Diabetes Obes Metab 2023; 25:177-188. [PMID: 36066008 PMCID: PMC10087544 DOI: 10.1111/dom.14861] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/14/2022] [Revised: 09/02/2022] [Accepted: 09/04/2022] [Indexed: 12/14/2022]
Abstract
AIM To investigate the impact of epicardial adipose tissue (EAT) thickness on cardiopulmonary performance in patients with type 2 diabetes (T2D) and normal heart function. MATERIALS AND METHODS We analysed EAT thickness in subjects with T2D and normal biventricular systo-diastolic functions undergoing a maximal cardiopulmonary exercise test combined with stress echocardiography, speckle tracking and pulmonary function assessment, as well as serum N-terminal pro B-type natriuretic peptide (NT-proBNP). RESULTS In the 72 subjects enrolled, those with EAT thickness above the median (> 5 mm) showed higher body fat mass, smaller indexed left ventricular dimensions and marginally reduced diastolic function variables at rest. Higher EAT thickness was associated with lower peak oxygen uptake (VO2peak 17.1 ± 3.6 vs. 21.0 ± 5.7 ml/min/kg, P = .001), reduced systolic reserve (ΔS' 4.6 ± 1.6 vs. 5.8 ± 2.5 m/s, P = .02) and higher natriuretic peptides (NT-proBNP 64 [29-165] vs. 31 [26-139] pg/ml, P = .04), as well as chronotropic insufficiency and impaired heart rate recovery. Ventilatory variables and peripheral oxygen extraction were not different between groups. EAT was independently associated with VO2peak and linearly and negatively correlated with peak heart rate, heart rate recovery, workload, VO2 at the anaerobic threshold and at peak, and cardiac power output, and was directly correlated with natriuretic peptides. CONCLUSION Higher EAT thickness in T2D is associated with worse cardiopulmonary performance and multiple traits of subclinical cardiac systolic dysfunction.
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Affiliation(s)
- Lorenzo Nesti
- Metabolism, Nutrition, and Atherosclerosis Laboratory, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
- Cardiopulmonary Laboratory, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Nicola Riccardo Pugliese
- Cardiopulmonary Laboratory, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Martina Chiriacò
- Metabolism, Nutrition, and Atherosclerosis Laboratory, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
- Cardiopulmonary Laboratory, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Domenico Trico
- Metabolism, Nutrition, and Atherosclerosis Laboratory, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Simona Baldi
- Metabolism, Nutrition, and Atherosclerosis Laboratory, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Andrea Natali
- Metabolism, Nutrition, and Atherosclerosis Laboratory, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
- Cardiopulmonary Laboratory, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
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9
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Dillon HT, Foulkes S, Horne-Okano YA, Kliman D, Dunstan DW, Daly RM, Fraser SF, Avery S, Kingwell BA, La Gerche A, Howden EJ. Rapid cardiovascular aging following allogeneic hematopoietic cell transplantation for hematological malignancy. Front Cardiovasc Med 2022; 9:926064. [PMID: 36588564 PMCID: PMC9797839 DOI: 10.3389/fcvm.2022.926064] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2022] [Accepted: 11/18/2022] [Indexed: 12/23/2022] Open
Abstract
Introduction Allogeneic hematopoietic cell transplantation (allo-HCT) offers a potential cure for high-risk hematological malignancy; however, long-term survivors experience increased cardiovascular morbidity and mortality. It is unclear how allo-HCT impacts cardiovascular function in the short-term. Thus, this 3-month prospective study sought to evaluate the short-term cardiovascular impact of allo-HCT in hematological cancer patients, compared to an age-matched non-cancer control group. Methods Before and ~3-months following allo-HCT, 17 hematological cancer patients (45 ± 18 years) underwent cardiopulmonary exercise testing to quantify peak oxygen uptake (VO2peak)-a measure of integrative cardiovascular function. Then, to determine the degree to which changes in VO2peak are mediated by cardiac vs. non-cardiac factors, participants underwent exercise cardiac MRI (cardiac reserve), resting echocardiography (left-ventricular ejection fraction [LVEF], global longitudinal strain [GLS]), dual-energy x-ray absorptiometry (lean [LM] and fat mass [FM]), blood pressure (BP) assessment, hemoglobin sampling, and arteriovenous oxygen difference (a-vO2diff) estimation via the Fick equation. Twelve controls (43 ± 13 years) underwent identical testing at equivalent baseline and 3-month time intervals. Results Significant group-by-time interactions were observed for absolute VO2peak (p = 0.006), bodyweight-indexed VO2peak (p = 0.015), LM (p = 0.001) and cardiac reserve (p = 0.019), which were driven by 26, 24, 6, and 26% reductions in the allo-HCT group (all p ≤ 0.001), respectively, as no significant changes were observed in the age-matched control group. No significant group-by-time interactions were observed for LVEF, GLS, FM, hemoglobin, BP or a-vO2diff, though a-vO2diff declined 12% in allo-HCT (p = 0.028). Conclusion In summary, allo-HCT severely impairs VO2peak, reflecting central and peripheral dysfunction. These results indicate allo-HCT rapidly accelerates cardiovascular aging and reinforces the need for early preventive cardiovascular intervention in this high-risk group.
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Affiliation(s)
- Hayley T. Dillon
- Clinical Research Domain, Baker Heart and Diabetes Institute, Melbourne, VIC, Australia,Institute of Physical Activity and Nutrition, School of Exercise and Nutrition Sciences, Deakin University, Geelong, VIC, Australia
| | - Stephen Foulkes
- Clinical Research Domain, Baker Heart and Diabetes Institute, Melbourne, VIC, Australia,Institute of Physical Activity and Nutrition, School of Exercise and Nutrition Sciences, Deakin University, Geelong, VIC, Australia
| | - Yuki A. Horne-Okano
- Clinical Research Domain, Baker Heart and Diabetes Institute, Melbourne, VIC, Australia
| | - David Kliman
- Malignant Haematology and Stem Cell Transplantation Service, Alfred Hospital, Melbourne, VIC, Australia
| | - David W. Dunstan
- Clinical Research Domain, Baker Heart and Diabetes Institute, Melbourne, VIC, Australia,Institute of Physical Activity and Nutrition, School of Exercise and Nutrition Sciences, Deakin University, Geelong, VIC, Australia
| | - Robin M. Daly
- Institute of Physical Activity and Nutrition, School of Exercise and Nutrition Sciences, Deakin University, Geelong, VIC, Australia
| | - Steve F. Fraser
- Institute of Physical Activity and Nutrition, School of Exercise and Nutrition Sciences, Deakin University, Geelong, VIC, Australia
| | - Sharon Avery
- Malignant Haematology and Stem Cell Transplantation Service, Alfred Hospital, Melbourne, VIC, Australia
| | - Bronwyn A. Kingwell
- Clinical Research Domain, Baker Heart and Diabetes Institute, Melbourne, VIC, Australia,CSL Ltd, Melbourne, VIC, Australia
| | - Andre La Gerche
- Clinical Research Domain, Baker Heart and Diabetes Institute, Melbourne, VIC, Australia
| | - Erin J. Howden
- Clinical Research Domain, Baker Heart and Diabetes Institute, Melbourne, VIC, Australia,*Correspondence: Erin J. Howden
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10
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Amput P, Wongphon S. Impacts of surgical mask wearing on cardiopulmonary fitness using a six-minute walk test among older adults with hypertension. Can J Respir Ther 2022; 58:187-190. [PMID: 36506637 PMCID: PMC9682935 DOI: 10.29390/cjrt-2022-045] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Background This study aims to investigate the impacts of surgical mask wearing on cardiopulmonary fitness using a six-minute walk test (6MWT) among older adults with hypertension. Methods The 45 older adults with hypertension volunteers were recruited and randomized into a no mask wearing condition and a surgical mask wearing condition. All volunteers were investigated through submaximal exercise testing using a 6MWT. Cardiopulmonary parameters were measured before and after performing a 6MWT. Results The results indicate post performance on the 6MWT for both the with and without surgical mask conditions significantly increased systolic blood pressure, heart rate, respiratory rate, and oxygen saturation (SpO2) when compared to before performing a 6MWT. However, surgical masks resulted in no differences to systolic blood pressure, diastolic blood pressure, heart rate, respiratory rate, SpO2, and 6MWT distance when compared to no masks. In contrast, the surgical mask condition significantly increased perceived exertion when compared with the no mask condition (p < 0.05). Conclusion This study indicates that surgical masks did not have an impact on cardiopulmonary fitness in older adults with hypertension.
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Affiliation(s)
- Patchareeya Amput
- Department of Physical Therapy, School of Allied Health Sciences, University of Phayao, Phayao, Thailand,Unit of Excellent of Physical Fitness and Exercise, University of Phayao, Phayao, Thailand
| | - Sirima Wongphon
- Department of Traditional Chinese Medicine, School of Public Health, University of Phayao, Phayao, Thailand
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11
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RELJIC DEJAN, HERRMANN HANSJ, JAKOBS BENEDIKT, DIETERICH WALBURGA, MOUGIAKAKOS DIMITRIOS, NEURATH MARKUSF, ZOPF YURDAGÜL. Feasibility, Safety, and Preliminary Efficacy of Very Low-Volume Interval Training in Advanced Cancer Patients. Med Sci Sports Exerc 2022; 54:1817-1830. [PMID: 35868017 PMCID: PMC9584051 DOI: 10.1249/mss.0000000000002989] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE High-intensity interval training (HIIT) has been shown to improve cardiorespiratory fitness (CRF) and health-related outcomes in various chronic diseases, including cancer. However, data on feasibility and efficacy of HIIT in advanced cancer patients are still sparse, presumably because of safety concerns, like suspected immunosuppression after vigorous exercise. This randomized, sham-intervention controlled study aimed to investigate feasibility, safety, and preliminary efficacy of very low-volume HIIT (LOW-HIIT) in advanced cancer patients. METHODS Twenty-seven patients (55.4 ± 13.2 yr) with different advanced cancers (Union for International Cancer Control [UICC] III/IV) were randomly allocated to LOW-HIIT ( n = 13), consisting of 5 × 1 min cycle ergometer intervals (14 min per session total duration) at 80% to 95% HR peak (two sessions per week for 12 wk), or a sham intervention ( n = 14) performing light physical mobilization exercises (SHAM). Primary outcomes were attrition and attendance rates, with values of ≤25% and ≥80%, respectively, considered acceptable. Secondary outcomes were safety, protocol fidelity, physiological (including CRF measures) and patient-reported outcomes (including fatigue and quality of life). RESULTS One of 13 patients (8%) receiving LOW-HIIT dropped out. Mean attendance rate was ~93%. The prescribed minimum exercise intensity was consistently reached by all patients. Low-volume HIIT was well tolerated and not associated with any serious adverse event nor with increased infection susceptibility. There were no biochemical signs of acute immunosuppression after LOW-HIIT. Contrarily, differentiation and degranulation of natural killer cells was acutely increased postexercise. Low-volume HIIT improved CRF measures including peak oxygen uptake, self-reported fatigue, physical, and social functioning. No significant changes occurred in the SHAM group. CONCLUSIONS Low-volume HIIT can be regarded as feasible and safe in advanced cancer patients. Our preliminary data indicate favorable acute effects on NK-cells and beneficial chronic adaptations in CRF, fatigue, and aspects of quality of life.
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Affiliation(s)
- DEJAN RELJIC
- Hector-Center for Nutrition, Exercise and Sports, Department of Medicine 1, University Hospital Erlangen, Friedrich-Alexander University Erlangen-Nürnberg, Erlangen, GERMANY
- German Center Immunotherapy (DZI), University Hospital Erlangen, Friedrich-Alexander University Erlangen-Nürnberg, Erlangen, GERMANY
| | - HANS J. HERRMANN
- Hector-Center for Nutrition, Exercise and Sports, Department of Medicine 1, University Hospital Erlangen, Friedrich-Alexander University Erlangen-Nürnberg, Erlangen, GERMANY
- German Center Immunotherapy (DZI), University Hospital Erlangen, Friedrich-Alexander University Erlangen-Nürnberg, Erlangen, GERMANY
| | - BENEDIKT JAKOBS
- Department of Medicine 5—Haematology and Oncology, University Hospital Erlangen, Friedrich-Alexander University Erlangen-Nürnberg, Erlangen, GERMANY
| | - WALBURGA DIETERICH
- Hector-Center for Nutrition, Exercise and Sports, Department of Medicine 1, University Hospital Erlangen, Friedrich-Alexander University Erlangen-Nürnberg, Erlangen, GERMANY
- German Center Immunotherapy (DZI), University Hospital Erlangen, Friedrich-Alexander University Erlangen-Nürnberg, Erlangen, GERMANY
| | - DIMITRIOS MOUGIAKAKOS
- Department of Medicine 5—Haematology and Oncology, University Hospital Erlangen, Friedrich-Alexander University Erlangen-Nürnberg, Erlangen, GERMANY
| | - MARKUS F. NEURATH
- German Center Immunotherapy (DZI), University Hospital Erlangen, Friedrich-Alexander University Erlangen-Nürnberg, Erlangen, GERMANY
- Department of Medicine 1—Gastroenterology, Pneumology and Endocrinology, University Hospital Erlangen, Friedrich-Alexander University Erlangen-Nürnberg, Erlangen, GERMANY
| | - YURDAGÜL ZOPF
- Hector-Center for Nutrition, Exercise and Sports, Department of Medicine 1, University Hospital Erlangen, Friedrich-Alexander University Erlangen-Nürnberg, Erlangen, GERMANY
- German Center Immunotherapy (DZI), University Hospital Erlangen, Friedrich-Alexander University Erlangen-Nürnberg, Erlangen, GERMANY
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12
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Engel H. ICU-Induced Disability Persists With or Without COVID-19-This Is a Call for F to A Bundle Action. Crit Care Med 2022; 50:1665-8. [PMID: 36227035 DOI: 10.1097/CCM.0000000000005672] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
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13
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Zhang D, Yang J, Liu H, Cai R. Sex-Related Differences in the Relationship between Sugar-Sweetened Beverage Consumption and Cardiorespiratory Fitness: Results from Chinese Cross-Sectional Study on Children. Children (Basel) 2022; 9. [PMID: 36138720 DOI: 10.3390/children9091411] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/28/2022] [Revised: 09/15/2022] [Accepted: 09/15/2022] [Indexed: 11/16/2022]
Abstract
Sugar-sweetened beverage (SSB) consumption continues to increase among children, with adverse health effects, and China is no exception. Our study investigates the association between SSB consumption and cardiopulmonary fitness. We used stratified whole group sampling to investigate and test SSB consumption and cardiopulmonary fitness in 21,055 children aged 13−15 years in China. A chi-square test and one-way ANOVA were used to compare different categories of SSB consumption. General linear regression analysis and logistic regression analysis were used to analyze the relationship between different SSB consumption and cardiopulmonary fitness in Chinese children. Our research results show the proportions of Chinese children with SSB consumption ≤ 1 time/week, 2−4 times/week, and ≥5 times/week were 33.3%, 52.8%, and 13.9%, respectively. VO2max in children consuming ≥ 5 times/week was lower than those consuming 2−4 times/week and ≤2 times/week of SSB by 0.15 and 0.301 mL·kg−1·min−1, with statistically significant differences (F-value 18.807, p < 0.001). After relevant confounders were adjusted, children in the SSB consumption ≥ 5 times/week group had a higher risk of developing poorer cardiopulmonary fitness than those in the SSB consumption ≤ 1 time/week group (OR: 1.336, 95% CI: 1.181, 1.511) (p < 0.001). In conclusion, the consumption of SSBs among children aged 13−15 in China is higher than the recommended intake by the World Health Organization, and boys are higher than girls. In addition, after adjusting for relevant confounders, the association between SSB consumption and an increased risk of poor cardiorespiratory fitness remained. The relationship between SSB consumption and cardiopulmonary fitness was higher in girls compared with boys.
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14
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Yan Z, Yan P, Qin C, Luo J. Review on the Formulation, Existing Problems, and Practical Effects of Fitness Exercise Prescriptions for People With Intellectual Disabilities. Front Public Health 2022; 10:936830. [PMID: 35937213 PMCID: PMC9355631 DOI: 10.3389/fpubh.2022.936830] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2022] [Accepted: 06/20/2022] [Indexed: 11/13/2022] Open
Abstract
Compared with normal people, patients with intellectual disability have poor cardiopulmonary and muscle fitness levels, and their daily physical activity generally cannot reach the "guideline-recommended amount," which increases the risk of obesity and cardiovascular disease in this group. From the perspective of six elements of exercise prescription (frequency, intensity, time, form of exercise, amount of exercise, and progressive rate), this paper systematically reviews the current situation of the formulation and implementation of exercise prescription for patients with intellectual disabilities. The results show that the design idea of aerobic fitness exercise prescription for patients with intellectual impairment follows the six-element 5paradigm, but the insufficient recommended amount of each element is a common problem. In the design of muscle fitness exercise prescription, due to the differences of different exercise forms, the description of the six elements is very inconsistent. Although most prescription execution effects show that it is beneficial to improve cardiopulmonary and muscle fitness, there is a great debate on whether it is beneficial to improve body composition. People with intellectual disabilities are highly heterogeneous groups. In the initial stage of exercise intervention, the elements of exercise prescription need to be adjusted individually to obtain sustainable positive benefits.
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Affiliation(s)
- Zengyin Yan
- School of Physical Education, Chongqing University of Posts and Telecommunications, Chongqing, China
| | - Pingping Yan
- The College of Exercise Medicine, Chongqing Medical University, Chongqing, China
| | - Chunli Qin
- Chongqing Institute of Sport Science, Chongqing, China
| | - Jiong Luo
- College of Physical Education, Southwest University, Chongqing, China
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15
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Weiss A, Alack K, Klatt S, Zukunft S, Schermuly R, Frech T, Mooren FC, Krüger K. Sustained Endurance Training Leads to Metabolomic Adaptation. Metabolites 2022; 12:658. [PMID: 35888781 DOI: 10.3390/metabo12070658] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2022] [Revised: 07/11/2022] [Accepted: 07/13/2022] [Indexed: 01/25/2023] Open
Abstract
Endurance training induces several adaptations in substrate metabolism, especially in relation to glycogen conservation. The study aimed to investigate differences in the metabolism of lipids, lipid-like substances, and amino acids between highly trained and untrained subjects using targeted metabolomics. Depending on their maximum relative oxygen uptake (VO2max), subjects were categorized as either endurance-trained (ET) or untrained (UT). Resting blood was taken and plasma isolated. It was screened for changes of 345 metabolites, including amino acids and biogenic amines, acylcarnitines, glycerophosphocholines (GPCs), sphingolipids, hexoses, bile acids, and polyunsaturated fatty acids (PUFAs) by using liquid chromatography coupled to tandem mass spectrometry. Acylcarnitine (C14:1, down in ET) and five GPCs (lysoPC a C18:2, up in ET; PC aa C42:0, up in ET; PC ae C38:2, up in ET; PC aa C38:5, down in ET; lysoPC a C26:0, down in ET) were differently regulated in ET compared to UT. TCDCA was down-regulated in athletes, while for three ratios of bile acids CA/CDCA, CA/(GCA+TCA), and DCA/(GDCA+TDCA) an up-regulation was found. TXB2 and 5,6-EET were down-regulated in the ET group and 18S-HEPE, a PUFA, showed higher levels in 18S-HEPE in endurance-trained subjects. For PC ae C38:2, TCDCA, and the ratio of cholic acid to chenodeoxycholic acid, an association with VO2max was found. Numerous phospholipids, acylcarnitines, glycerophosphocholines, bile acids, and PUFAs are present in varying concentrations at rest in ET. These results might represent an adaptation of lipid metabolism and account for the lowered cardiovascular risk profile of endurance athletes.
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Basso JC, Oberlin DJ, Satyal MK, O’Brien CE, Crosta C, Psaras Z, Metpally A, Suzuki WA. Examining the Effect of Increased Aerobic Exercise in Moderately Fit Adults on Psychological State and Cognitive Function. Front Hum Neurosci 2022; 16:833149. [PMID: 35903787 PMCID: PMC9317941 DOI: 10.3389/fnhum.2022.833149] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2021] [Accepted: 05/24/2022] [Indexed: 11/13/2022] Open
Abstract
Regular physical exercise can decrease the risk for obesity, diabetes, and cardiovascular disease, increase life expectancy, and promote psychological health and neurocognitive functioning. Cross-sectional studies show that cardiorespiratory fitness level (VO2 max) is associated with enhanced brain health, including improved mood state and heightened cognitive performance. Interventional studies are consistent with these cross-sectional studies, but most have focused on low-fit populations. Few such studies have asked if increasing levels of physical activity in moderately fit people can significantly enhance mood, motivation, and cognition. Therefore, the current study investigated the effects of increasing aerobic exercise in moderately fit individuals on psychological state and cognitive performance. We randomly assigned moderately fit healthy adults, 25-59 years of age, who were engaged in one or two aerobic exercise sessions per week to either maintain their exercise regimen (n = 41) or increase their exercise regimen (i.e., 4-7 aerobic workouts per week; n = 39) for a duration of 3 months. Both before and after the intervention, we assessed aerobic capacity using a modified cardiorespiratory fitness test, and hippocampal functioning via various neuropsychological assessments including a spatial navigation task and the Mnemonic Similarity Task as well as self-reported measures including the Positive and Negative Affect Scale, Beck Anxiety Inventory, State-Trait Anxiety Inventory, Perceived Stress Scale, Rumination Scale, Eating Disorders Examination, Eating Attitudes Test, Body Attitudes Test, and Behavioral Regulation of Exercise Questionnaire. Consistent with our initial working hypotheses, we found that increasing exercise significantly decreased measures of negative affect, including fear, sadness, guilt, and hostility, as well as improved body image. Further, we found that the total number of workouts was significantly associated with improved spatial navigation abilities and body image as well as reduced anxiety, general negative affect, fear, sadness, hostility, rumination, and disordered eating. In addition, increases in fitness levels were significantly associated with improved episodic memory and exercise motivation as well as decreased stress and disordered eating. Our findings are some of the first to indicate that in middle-aged moderately-fit adults, continuing to increase exercise levels in an already ongoing fitness regimen is associated with additional benefits for both psychological and cognitive health.
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Affiliation(s)
- Julia C. Basso
- Department of Human Nutrition, Foods, and Exercise, Virginia Tech, VA, United States
- School of Neuroscience, Virginia Tech, VA, United States
- Center for Health Behaviors Research, Fralin Biomedical Research Institute at VTC, Roanoke, VA, United States
- Center for Neural Science, New York University, New York, NY, United States
| | - Douglas J. Oberlin
- Center for Neural Science, New York University, New York, NY, United States
- Department of Health Sciences, Lehman College, City University of New York, Bronx, NY, United States
| | - Medha K. Satyal
- Department of Human Nutrition, Foods, and Exercise, Virginia Tech, VA, United States
| | | | - Christen Crosta
- Center for Neural Science, New York University, New York, NY, United States
| | - Zach Psaras
- Center for Neural Science, New York University, New York, NY, United States
| | - Anvitha Metpally
- Department of Human Nutrition, Foods, and Exercise, Virginia Tech, VA, United States
| | - Wendy A. Suzuki
- Center for Neural Science, New York University, New York, NY, United States
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17
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Azab AR, Kamel FH, Basha MA, Alrawaili SM, Aloraini GS, Hassan SM, Ewais NF, Elnaggar RK. Impact of Clinical Pilates Exercise on Pain, Cardiorespiratory Fitness, Functional Ability, and Quality of Life in Children with Polyarticular Juvenile Idiopathic Arthritis. Int J Environ Res Public Health 2022; 19:ijerph19137793. [PMID: 35805451 PMCID: PMC9265800 DOI: 10.3390/ijerph19137793] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Revised: 06/20/2022] [Accepted: 06/22/2022] [Indexed: 11/30/2022]
Abstract
Objective: This study intended to examine the effects of Pilates exercise on pain, cardiorespiratory fitness, functional ability, and quality of life in children with polyarticular juvenile idiopathic arthritis. Methods: Forty children with polyarticular JIA aged 10−14 years old were randomly allocated into two groups: the control group (n = 20) received conventional physical therapy (CPT), and the experimental group (n = 20) received clinical Pilates exercises combined with CPT. Patients in both groups received their program three times/week for 3 months. Pain, cardiorespiratory fitness, functional ability, and quality of life were assessed through the visual analogue scale, cardiopulmonary exercise test, 6 min walk test, and PedsQL scale, respectively, just before and after treatment. Results: Pain (p = 0.001), cardiorespiratory markers (all p < 0.05), functional ability (p = 0.002), and overall quality of life (p = 0.007) improved significantly in the experimental groups compared to the control group. Conclusion: Incorporating Pilates exercises into CPT is likely more effective for decreasing pain intensity, improving cardiorespiratory fitness, augmenting functional ability, and promoting quality of life in children with JIA than CPT alone.
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Affiliation(s)
- Alshimaa R. Azab
- Department of Physical Therapy and Health Rehabilitation, College of Applied Medical Sciences, Prince Sattam bin Abdulaziz University, Al-Kharj 11942, Saudi Arabia; (S.M.A.); (R.K.E.)
- Department of Physical Therapy for Pediatrics, Faculty of Physical Therapy, Cairo University, Giza 12613, Egypt
- Correspondence:
| | - FatmaAlzahraa H. Kamel
- Department of Physical Therapy for Surgery, Faculty of Physical Therapy, Cairo University, Giza 12613, Egypt;
- Department of Physical Therapy, College of Medical Rehabilitation, Qassim University, Buraidah 51452, Saudi Arabia; (M.A.B.); (S.M.H.)
| | - Maged A. Basha
- Department of Physical Therapy, College of Medical Rehabilitation, Qassim University, Buraidah 51452, Saudi Arabia; (M.A.B.); (S.M.H.)
- Department of Physical Therapy, ElSahel Teaching Hospital, General Organization for Teaching Hospitals and Institutes, Cairo 11697, Egypt
| | - Saud M. Alrawaili
- Department of Physical Therapy and Health Rehabilitation, College of Applied Medical Sciences, Prince Sattam bin Abdulaziz University, Al-Kharj 11942, Saudi Arabia; (S.M.A.); (R.K.E.)
| | - Ghfren S. Aloraini
- Department of Clinical Laboratory Sciences, College of Applied Medical Sciences, Prince Sattam University, Al-Kharj 11942, Saudi Arabia;
| | - Sahar M. Hassan
- Department of Physical Therapy, College of Medical Rehabilitation, Qassim University, Buraidah 51452, Saudi Arabia; (M.A.B.); (S.M.H.)
- Department of Physical Therapy, Cairo University Hospitals, Cairo University, Cairo 4240310, Egypt
| | - Najlaa F. Ewais
- Department of Basic Sciences, Faculty of Physical Therapy, Cairo University, Giza 12613, Egypt;
| | - Ragab K. Elnaggar
- Department of Physical Therapy and Health Rehabilitation, College of Applied Medical Sciences, Prince Sattam bin Abdulaziz University, Al-Kharj 11942, Saudi Arabia; (S.M.A.); (R.K.E.)
- Department of Physical Therapy for Pediatrics, Faculty of Physical Therapy, Cairo University, Giza 12613, Egypt
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18
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Chang YL, Kuan TH, Chen CH, Tsai YJ, Chen GB, Lin KL, Tuan SH. Differences in Cardiopulmonary Fitness Between Boy and Girls With Repaired Tetralogy of Fallot. Front Pediatr 2022; 10:911825. [PMID: 35874578 PMCID: PMC9298839 DOI: 10.3389/fped.2022.911825] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/03/2022] [Accepted: 05/30/2022] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVE Many studies have demonstrated that patients with repaired tetralogy of Fallot (rTOF) have generally poorer cardiopulmonary fitness (CPF). However, little is known about how the disease results in different CPF in each sex. Therefore, this study aimed to investigate whether sex (and gender) differences affect CPF in children and adolescents with rTOF. METHODS This retrospective study recruited adolescents and children (aged 10-18) with rTOF following an acute stage of tetralogy of Fallot (TOF) who received cardiopulmonary exercise testing (CPET) in the past 10 years. CPF was determined by symptom-limited CPET with a treadmill under ramped Bruce protocol. Boys and girls were categorized into groups based on body mass index (BMI) and fat mass index (FMI). The BMI was grouped by Taiwanese obesity cutoff points. The FMI was categorized by the body fat percentage. Excess adiposity was defined as (1) "overweight" and "obese" by BMI and (2) greater than the sex- and age-specific 75th percentile of whole subjects by FMI. RESULTS A total of 185 participants (104 boys and 81 girls) with rTOF were recruited for the final analysis. Within the BMI category, 76 boys and 63 girls were in the normal group, whereas 28 boys and 18 girls were in the excessive adiposity group. Within the FMI category, 77 boys and 60 girls were in the normal group, whereas 27 boys and 21 girls were in the excessive adiposity group. The analysis of the body composition of rTOF subjects showed that there was no statistically significant difference between the subgroups of the two sexes, but both showed a smaller body size than normal Taiwanese children. When comparing the CPF within different BMI and FMI groups, the children in the excessive adiposity group had significantly lower values in metabolic equivalents (MET) at anaerobic threshold, peak MET, and measured peak oxygen consumption (VO2) to predicted peak VO2, regardless of sex. Moreover, boys (60.90%) presented poorer CPF than girls (74.22%, p < 0.001). CONCLUSION In Taiwan, patients with rTOF had poorer CPF than healthy peers. This study found that girls with rTOF had better CPF than boys with rTOF. The effect of gender stereotypes on sports participation and self-efficacy might be one of the contributing factors; however, further investigations are warranted to determine the causal effect.
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Affiliation(s)
- Yung-Liang Chang
- Department of General Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Tzu-Hsuan Kuan
- Department of General Medicine, E-DA Hospital, Kaohsiung, Taiwan
| | - Chia-Hsin Chen
- Department of Physical Medicine and Rehabilitation, Kaohsiung Medical University Chung-Ho Memorial Hospital, Kaohsiung, Taiwan.,School of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Yi-Ju Tsai
- Institute of Allied Health Sciences, National Cheng Kung University, Tainan City, Taiwan.,Department of Physical Therapy, National Cheng Kung University, Tainan City, Taiwan
| | - Guan-Bo Chen
- Department of Internal Medicine, Kaohsiung Armed Forces General Hospital, Kaohsiung, Taiwan
| | - Ko-Long Lin
- School of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.,Department of Physical Medicine and Rehabilitation, Kaohsiung Veteran General Hospital, Kaohsiung, Taiwan.,School of Medicine, College of Medicine, National Yang Ming Chiao Tung University, Taipei City, Taiwan
| | - Sheng-Hui Tuan
- Institute of Allied Health Sciences, National Cheng Kung University, Tainan City, Taiwan.,Department of Rehabilitation Medicine, Cishan Hospital, Ministry of Health and Welfare, Kaohsiung, Taiwan
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19
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Elnaggar RK, Osailan AM, Mahmoud WS, Alqahtani BA, Azab AR. Beyond the acute phase: understanding relationships among cardio-respiratory response to exercises, physical activity levels, and quality of life in children after burn injuries. J Burn Care Res 2021; 43:827-833. [PMID: 34677602 DOI: 10.1093/jbcr/irab203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
The long-term cardiorespiratory function in burn-injured children can be jeopardized due to complications brought on by the injury. This study sought to assess the cardio-respiratory responses to maximal exercise in children who sustained a burn injury and explore the relationships among cardio-respiratory response, physical activity levels (PALs), and health-related quality of life (HRQL). Forty-five burn-injured children (age:13.89±2.43 years; duration since burn-injury: 3.13±0.93 years) and 52 age- and gender-matched healthy children (14.15±2.27 years) participated in this study. Both cohorts were evaluated for the maximal exercise capacity [defined by peak oxygen uptake (VO2peak), maximum heart rate (HRmax), minute ventilation (VE), ventilatory equivalent (VEq), respiratory rate (RR), and respiratory exchange ratio (RER)], PALs, and HRQL. The burn-injured children had significantly lower VO2peak (P=.0001) and VE (P=.003) and higher VEq (P<.0001) and RR (P=.007) than their healthy controls, indicating less efficient cardio-respiratory capacity. However, the HRmax (P=.092) and RER (P=.251) were similar. The burn-injured children reported significantly lower PALs (P=.014) and HRQL (P<.0001). The PALs [r (95%CI) = 0.411 (0.132 to 0.624); P = .005] and HRQL [r (95%CI) = 0.536 (0.284 to 0.712); P = .0001] were significantly correlated with the cardio-respiratory capacity represented by VO2peak in burn-injured group. The variations in VO2peak explained ⁓ 17% and 28.7% of the variations in PALs and HRQL, respectively. In conclusion, the cardio-respiratory efficiency of the burn-injured children may remain limited, even up to a few years following the injury. The limited cardio-respiratory capacity account in part for the reduced PALs and HRQL.
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Affiliation(s)
- Ragab K Elnaggar
- Department of Physical Therapy and Health Rehabilitation, College of Applied Medical Sciences, Prince Sattam bin Abdulaziz University, Al-Kharj, Saudi Arabia.,Department of Physical Therapy for Pediatrics, Faculty of Physical Therapy, Cairo University, Giza, Egypt
| | - Ahmad M Osailan
- Department of Physical Therapy and Health Rehabilitation, College of Applied Medical Sciences, Prince Sattam bin Abdulaziz University, Al-Kharj, Saudi Arabia
| | - Waleed S Mahmoud
- Department of Physical Therapy and Health Rehabilitation, College of Applied Medical Sciences, Prince Sattam bin Abdulaziz University, Al-Kharj, Saudi Arabia.,Department of Basic Sciences, Faculty of Physical Therapy, Cairo University, Giza, Egypt
| | - Bader A Alqahtani
- Department of Physical Therapy and Health Rehabilitation, College of Applied Medical Sciences, Prince Sattam bin Abdulaziz University, Al-Kharj, Saudi Arabia
| | - Alshimaa R Azab
- Department of Physical Therapy for Pediatrics, Faculty of Physical Therapy, Cairo University, Giza, Egypt
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20
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Chmelo J, Chmelová I, Phillips AW. Prehabilitation, improving postoperative outcomes. Rozhl Chir 2021; 100:421-428. [PMID: 34649450 DOI: 10.33699/pis.2021.100.9.421-428] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Cardiopulmonary fitness impacts upon post-operative outcomes. Improved fitness may lead to a reduction in postoperative morbidity, mortality, reduced length of stay and improvements in patients quality of life. Prehabilitation can be defined as a group of interventions undertaken prior to a surgical procedure, with the aim of reducing peri-operative risk, improving post-operative recovery and outcomes. This is an evolving field which is generating significant scientific and clinical interest. There is growing evidence demonstrating the effectiveness of this approach. It has been proven that prehabilitation could lead to improvement in cardiopulmonary fitness and reduction of postoperative morbidity. Physical exercise composed of aerobic and strengthening exercise is a mainstay of prehabilitation. Multimodal interventions are preferred nowadays and therefore these programmes are commonly enhanced by nutritional and psychological support. Prehabilitation has its place in elective surgery and should be commenced immediately after diagnosis is made. It can be home-based or within hospitals under supervision. Prehabilitation programmes should be individualised, based on patients diagnosis, age, comorbidities, background physical activity and social circumstances in order to achieve the highest possible effectivity of the programmes. It remains unclear as to what the optimal programme looks like in terms of frequency, length and intensity of exercise. High-intensity interval training has been shown to be highly effective. There is a need to answer many questions and bring more substantial evidence of prehabilitation effectivity before this can become part of a routine clinical care. There are several ongoing large randomised clinical in prehabilitation that can help address this knowledge gap.
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Zhang G, Li M, Zheng M, Cai X, Yang J, Zhang S, Yilifate A, Zheng Y, Lin Q, Liang J, Guo L, Ou H. Effect of Surgical Masks on Cardiopulmonary Function in Healthy Young Subjects: A Crossover Study. Front Physiol 2021; 12:710573. [PMID: 34566679 PMCID: PMC8461071 DOI: 10.3389/fphys.2021.710573] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2021] [Accepted: 07/26/2021] [Indexed: 12/21/2022] Open
Abstract
Objective: Mask plays an important role in preventing infectious respiratory diseases. The influence of wearing masks in physical exercise on the human body needs to be studied. The purpose of this study is to explore the influence of wearing surgical masks on the cardiopulmonary function of healthy people during exercise. Methods: The physiological responses of 71 healthy subjects (35 men and 36 women, age 27.77 ± 7.76 years) to exercises with and without surgical masks (mask-on and mask-off) were analyzed. Cardiopulmonary function and metabolic reaction were measured by the cardiopulmonary exercise test (CPET). All tests were carried out in random sequence and should be completed in 1 week. Results: The CPETs with the mask-on condition were performed undesirably (p < 0.05), and the Borg scale was higher than the mask-off (p < 0.001). Rest oxygen uptake ( V . O 2 ) and carbon dioxide production ( V . CO2) with the mask-on condition were lower than mask-off (p < 0.01), which were more obvious at peak exercise ( V . O2 peak : 1454.8 ± 418.9 vs. 1628.6 ± 447.2 ml/min, p < 0.001; V . CO2 peak : 1873.0 ± 578.7 vs. 2169.9 ± 627.8 ml/min, p = 0.005), and the anaerobic threshold (AT) brought forward (p < 0.001). At different stages of CPET with the mask-on condition, inspiratory and expiratory time (Te) was longer (p < 0.05), and respiratory frequency (Rf) and minute ventilation ( V . E ) were shorter than mask-off, especially at peak exercise (Rf peak : 33.8 ± 7.98 vs. 37.91 ± 6.72 b/min, p < 0.001; V . Epeak : 55.07 ± 17.28 vs. 66.46 ± 17.93 l/min, p < 0.001). V T was significantly lower than mask-off just at peak exercise (1.66 ± 0.45 vs. 1.79 ± 0.5 l, p < 0.001). End-tidal oxygen partial pressure (PetO2), end-tidal carbon dioxide partial pressure (PetCO2), oxygen ventilation equivalent ( V . E / V . O2), and carbon dioxide ventilation equivalent ( V . E / V . CO2) with mask-on, which reflected pulmonary ventilation efficiency, were significantly different from mask-off at different stages of CPET (p < 0.05), but no significant difference in percutaneous oxygen saturation (SpO2) was found. Differences in oxygen pulse ( V . O2/HR), oxygen uptake efficiency slope (OUES), work efficiency (△ V . O2/△W), peak heart rate (HR), and peak systolic blood pressure (BP) existed between two conditions (p < 0.05). Conclusion: Wearing surgical masks during aerobic exercise showed certain negative impacts on cardiopulmonary function, especially during high-intensity exercise in healthy young subjects. These results provide an important recommendation for wearing a mask at a pandemic during exercises of varying intensity. Future research should focus on the response of wearing masks in patients with related cardiopulmonary diseases.
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Affiliation(s)
- Guolin Zhang
- Department of Cardiac Rehabilitation, Guangdong Provincial People's Hospital, Guangzhou, China
| | - Mei Li
- Department of Rehabilitation Medicine, The Fifth Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.,Department of Rehabilitation Medicine, Guangzhou Medical University, Guangzhou, China
| | - Meifeng Zheng
- Department of Rehabilitation Medicine, The Fifth Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.,Department of Rehabilitation Medicine, Guangzhou Medical University, Guangzhou, China
| | - Xiaoqing Cai
- Department of Rehabilitation Medicine, The Fifth Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.,Department of Rehabilitation Medicine, Guangzhou Medical University, Guangzhou, China
| | - Jinyu Yang
- Department of Rehabilitation Medicine, The Fifth Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Shengqing Zhang
- Department of Cardiac Rehabilitation, Guangdong Provincial People's Hospital, Guangzhou, China
| | - Anniwaer Yilifate
- Department of Rehabilitation Medicine, The Fifth Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Yuxin Zheng
- Department of Rehabilitation Medicine, The Fifth Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Qiang Lin
- Department of Rehabilitation Medicine, The Fifth Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.,Guangzhou Key Laboratory of Enhanced Recovery After Abdominal Surgery, The Fifth Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Junjie Liang
- Department of Rehabilitation Medicine, The Fifth Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Lan Guo
- Department of Cardiac Rehabilitation, Guangdong Provincial People's Hospital, Guangzhou, China
| | - Haining Ou
- Department of Rehabilitation Medicine, The Fifth Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.,Guangzhou Key Laboratory of Enhanced Recovery After Abdominal Surgery, The Fifth Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
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Yang HI, Cho W, Lee DH, Suh SH, Jeon JY. Development of a New Submaximal Walk Test to Predict Maximal Oxygen Consumption in Healthy Adults. Sensors (Basel) 2021; 21:5726. [PMID: 34502615 PMCID: PMC8434117 DOI: 10.3390/s21175726] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/30/2021] [Revised: 08/09/2021] [Accepted: 08/19/2021] [Indexed: 11/16/2022]
Abstract
The aim of the study was to develop a simple submaximal walk test protocol and equation using heart rate (HR) response variables to predict maximal oxygen consumption (VO2max). A total of 60 healthy adults were recruited to test the validity of 3 min walk tests (3MWT). VO2max and HR responses during the 3MWTs were measured. Multiple regression analysis was used to develop prediction equations. As a result, HR response variables including resting HR and HR during walking and recovery at two different cadences were significantly correlated with VO2max. The equations developed using multiple regression analyses were able to predict VO2max values (r = 0.75-0.84; r2 = 0.57-0.70; standard error of estimate (SEE) = 4.80-5.25 mL/kg/min). The equation that predicted VO2max the best was at the cadence of 120 steps per minute, which included sex; age; height; weight; body mass index; resting HR; HR at 1 min, 2 min and 3 min; HR recovery at 1 min and 2 min; and other HR variables calculated based on these measured HR variables (r = 0.84; r2 = 0.70; SEE = 4.80 mL/kg/min). In conclusion, the 3MWT developed in this study is a safe and practical submaximal exercise protocol for healthy adults to predict VO2max accurately, even compared to the well-established submaximal exercise protocols, and merits further investigation.
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Affiliation(s)
- Hyuk In Yang
- Exercise Medicine Center for Diabetes and Cancer Patients, ICONS, Yonsei University, Seoul 03722, Korea; (H.I.Y.); (W.C.)
- Department of Sport Industry Studies, Yonsei University, Seoul 03722, Korea
| | - Wonhee Cho
- Exercise Medicine Center for Diabetes and Cancer Patients, ICONS, Yonsei University, Seoul 03722, Korea; (H.I.Y.); (W.C.)
- Department of Sport Industry Studies, Yonsei University, Seoul 03722, Korea
- Department of Exercise Science, David B. Falk College of Sport and Human Dynamics, Syracuse University, Syracuse, NY 13210, USA
| | - Dong Hoon Lee
- Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, MA 02115, USA;
| | - Sang-Hoon Suh
- Department of Physical Education, Yonsei University, Seoul 03722, Korea;
| | - Justin Y. Jeon
- Exercise Medicine Center for Diabetes and Cancer Patients, ICONS, Yonsei University, Seoul 03722, Korea; (H.I.Y.); (W.C.)
- Department of Sport Industry Studies, Yonsei University, Seoul 03722, Korea
- Cancer Prevention Center, Yonsei Cancer Center, Yonsei University College of Medicine, Yonsei University, Seoul 03722, Korea
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Faithfull S, Lemanska A, Poole K, Aning J, Manders R, Marshall J, Saxton J, Turner L, Griffin B. Obesity and low levels of physical activity impact on cardiopulmonary fitness in older men after treatment for prostate cancer. Eur J Cancer Care (Engl) 2021; 30:e13476. [PMID: 34143537 DOI: 10.1111/ecc.13476] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2020] [Revised: 03/21/2021] [Accepted: 05/13/2021] [Indexed: 12/24/2022]
Abstract
The purpose of this study was to compare fitness parameters and cardiovascular disease risk of older and younger men with prostate cancer (PCa) and explore how men's fitness scores compared to normative age values. 83 men were recruited post-treatment and undertook a cardiopulmonary exercise test (CPET), sit-to-stand, step-and-grip strength tests and provided blood samples for serum lipids and HbA1c. We calculated waist-to-hip ratio, cardiovascular risk (QRISK2), Charlson comorbidity index (CCI) and Godin leisure-time exercise questionnaire [GLTEQ]. Age-group comparisons were made using normative data. Men > 75 years, had lower cardiopulmonary fitness, as measured by VO2 Peak (ml/kg/min) 15.8 + 3.8 p < 0.001, and lower grip strength(28.6+5.2 kg p < 0.001) than younger men. BMI ≥30kg/m2 and higher blood pressure all contributed to a QRisk2 score indicative of 20% chance of cardiovascular risk within 10 years (mean: 36.9-6.1) p < 0.001. Age, BMI and perceived physical activity were significantly associated with lower cardiopulmonary fitness. Men with PCa > 75 years had more cardiovascular risk factors compared to normative standards for men of their age. Although ADT was more frequent in older men, this was not found to be associated with cardiopulmonary fitness, but obesity and low levels of physical activity were. Secondary prevention should be addressed in men with PCa to improve men's overall health.
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Affiliation(s)
- Sara Faithfull
- School of Health Sciences, Faculty of Health and Medical Sciences, University of Surrey, Guildford, Surrey, UK
| | - Agnieszka Lemanska
- School of Health Sciences, Faculty of Health and Medical Sciences, University of Surrey, Guildford, Surrey, UK
| | - Karen Poole
- School of Health Sciences, Faculty of Health and Medical Sciences, University of Surrey, Guildford, Surrey, UK
| | - Jonathan Aning
- Newcastle Upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, UK.,Bristol Urological Institute, Southmead Hospital, Bristol, UK
| | - Ralph Manders
- Department of Nutritional Sciences, Faculty of Health and Medical Sciences, University of Surrey, Guildford, UK
| | - John Marshall
- PPI Representative, Prostate Cancer UK Charity, London, UK
| | - John Saxton
- Department of Sport Exercise and Rehabilitation, Northumbria University, Newcastle upon Tyne, UK
| | - Lauren Turner
- Frimley Health NHS Foundation Trust, Frimley, Surrey, UK
| | - Bruce Griffin
- Department of Nutritional Sciences, Faculty of Health and Medical Sciences, University of Surrey, Guildford, UK
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Martin-Willett R, Ellingson JE, Fries J, Helmuth T, Karoly H, Giordano G, Calhoun VD, Bryan AD. Few Structural Brain Changes Associated With Moderate-Intensity Interval Training and Low-Intensity Continuous Training in a Randomized Trial of Fitness and Older Adults. J Aging Phys Act 2020; 29:505-15. [PMID: 33271506 DOI: 10.1123/japa.2019-0352] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2019] [Revised: 08/03/2020] [Accepted: 08/21/2020] [Indexed: 11/18/2022]
Abstract
This study utilized a randomized control trial to examine whether structural changes in the precuneus, insula, caudate, hippocampus, and putamen were related to exercise. A total of 197 healthy older adults with no evidence of dementia participated in moderate-intensity interval training or low-intensity continuous training for 16 weeks. Size decreased in the right hippocampus such that the effect of time was significant but the interaction with condition was not. For the left hippocampus, size decreased in the low-intensity continuous training condition but increased in the moderate-intensity continuous training plus interval training condition at the trend level. Finally, there was a significant time-by-condition interaction such that the thickness of the left insula increased for low-intensity continuous training and decreased for moderate-intensity continuous training plus interval training. Few structural changes were associated with the exercise intervention. Future studies should examine the effects of exercise on brain structure in high-risk or clinical populations for a longer period of time.
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25
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Moon RC, Cunningham SA, Gazmararian J. Impact of Weight Status on the Cardiopulmonary Fitness Outcome of a School-Based Physical Activity Program. J Sch Health 2020; 90:762-770. [PMID: 32794603 PMCID: PMC7856835 DOI: 10.1111/josh.12936] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/15/2019] [Revised: 01/28/2020] [Accepted: 01/31/2020] [Indexed: 06/11/2023]
Abstract
BACKGROUND The effectiveness of school-based physical activity interventions for improving cardiopulmonary fitness (CPF) of overweight and obese children is not well established. In this study, we evaluated whether overweight and obese children had similar changes in body mass index (BMI) and CPF as normal weight children after participating in a program for one academic year. METHODS Using purposive sampling at the school level, we selected 16 program and 7 control schools in a large metropolitan area in the Southeast during the 2015-2016 academic year. In these schools, 3396 fourth-graders participated with parental consent. Of these, 2332 (68.7%) participated in BMI measures and 1780 (52.4%) in Progressive Aerobic Cardiovascular Endurance Run (PACER) measures for CPF at two time points. RESULTS Students of all weight statuses pre-program did not show changes in BMI after program implementation. All students showed statistically significant improvements in the PACER test at follow-up, regardless of their participation in the program. However, overweight and obese children showed less improvement in CPF level than their normal weight classmates, regardless of their participation in the program. CONCLUSION Special attention for improving engagements of overweight and obese children may be needed to achieve improvements in their CPF level similar to that of normal weight students.
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Affiliation(s)
- Rena C. Moon
- Department of Bariatric Surgery, Orlando Regional Medical Center, Orlando Health, Orlando, FL 32806
| | - Solveig A. Cunningham
- Hubert Department of Global Health, Rollins School of Public Health, Emory University, Atlanta, GA30322
| | - Julie Gazmararian
- Department of Epidemiology, Rollins School of Public Health, Emory University, Atlanta, GA30322
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26
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Quintino LF, Aguiar LT, de Brito SAF, Pereira AS, Teixeira-Salmela LF, de Morais Faria CDC. Reliability and validity of the incremental shuttle walking test in individuals after stroke. Top Stroke Rehabil 2020; 28:331-339. [PMID: 32924882 DOI: 10.1080/10749357.2020.1818481] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
BACKGROUND There are limitations to perform the cardiopulmonary exercise test (CPET) and the six-minute walking test (6MWT) in clinical settings. The incremental shuttle walking test (ISWT) might be an alternative assessment of exercise capacity and an estimation of cardiopulmonary fitness after stroke. OBJECTIVES To investigate the test-retest and inter-rater reliabilities, the standard error of measurement (SEM) and the minimal detectable change (MDC) of the ISWT, its construct validity to assess exercise capacity and its concurrent validity to estimate cardiopulmonary fitness after stroke. METHODS Prospective diagnostic accuracy study. Fifty-one individuals (54 ± 11 years) at the chronic phase (65 ± 73 months after stroke) were included. The distance walked, in meters, during the 12-stage-ISWT and the 6MWT and the peak oxygen uptake (VO2peak, ml.kg-1.min-1) in the CPET (gold standard) were assessed. RESULTS Significant and high to very high magnitude test-retest and inter-rater reliabilities (0.88≤ICC≤0.93) of the ISWT was found. The SEM for both reliabilities was small (-23.35 m≤ SEM≤41.47 m). The MDC for test-retest and inter-rater reliabilities were 114.63 m and 64.53 m, respectively. For construct validity, a significant and high magnitude correlation between the ISWT and the 6MWT was found (ICC = 0.82). For the concurrent validity, a significant, but low magnitude correlation was found between the ISWT and the VO2peak (rho = 0.42). CONCLUSIONS The ISWT demonstrated adequate reliabilities and construct validity for exercise capacity assessment. However, the concurrent validity of the ISWT as an estimation of cardiopulmonary fitness still requires further research.
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Affiliation(s)
| | - Larissa Tavares Aguiar
- Department of Physiotherapy, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | | | - Amanda Santos Pereira
- Department of Physiotherapy, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
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27
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Torres G, Gradidge PJ, Constantinou D. Changes in cardiorespiratory fitness and cardiovascular health in the workplace: a case study. S Afr J Sports Med 2020; 32:v32i1a7638. [PMID: 36818961 PMCID: PMC9924512 DOI: 10.17159/2078-516x/2020/v32i1a7638] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
Background Cardiorespiratory fitness (CRF) is an independent predictor of cardiovascular (CV) and all-cause mortality, contributing a higher proportion of CV risk compared to other traditionally recognised risk factors. However, CRF is not included in usual workplace wellness protocols and, as such, employers are not aware of the importance of this factor. Aim The aim of this case study was to explore the effect of a 12-week exercise intervention programme on CRF, CV health and medical health claims in a male participant who was employed by a corporate company with existing chronic diseases. Findings Health outcome measures improved after the 12-week exercise intervention programme. CRF showed the greatest improvement and medical health claims were lowered during the three-month post-intervention period. Implications CRF should be included as a health outcome measure in worksite wellness programmes and monitored.
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28
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Dusi V, Ajijola OA. Cardiopulmonary Performance After Left Cardiac Sympathetic Denervation for Long QT Syndromes: Yes We Can! JACC Clin Electrophysiol 2019; 5:1091-1092. [PMID: 31537340 DOI: 10.1016/j.jacep.2019.08.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2019] [Accepted: 08/08/2019] [Indexed: 11/16/2022]
Affiliation(s)
- Veronica Dusi
- Department of Molecular Medicine, University of Pavia, Pavia, Italy; Arrhythmia and Electrophysiology and Experimental Cardiology, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Olujimi A Ajijola
- UCLA Cardiac Arrhythmia Center, David Geffen School of Medicine at UCLA, Los Angeles, California.
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Anderson HN, Bos JM, Rohatgi RK, Ackerman MJ. The Effect of Left Cardiac Sympathetic Denervation on Exercise in Patients With Long QT Syndrome. JACC Clin Electrophysiol 2019; 5:1084-1090. [PMID: 31537339 DOI: 10.1016/j.jacep.2019.06.008] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2019] [Revised: 06/07/2019] [Accepted: 06/10/2019] [Indexed: 10/26/2022]
Abstract
OBJECTIVES This study evaluated the effect of left cardiac sympathetic denervation (LCSD) on heart rate, cardiac contractility, and cardiopulmonary fitness in human subjects. BACKGROUND The primary treatment for long QT syndrome (LQTS) is beta-blocker (BB) therapy, but some patients experience breakthrough cardiac events or intolerable side effects. LCSD provides a significant antifibrillatory, protective effect in LQTS. However, the effect of LCSD on cardiopulmonary fitness in humans has not been previously described. METHODS A retrospective analysis of patients with LQTS and LCSD (2006 to 2017) who had both pre- and post-LCSD exercise stress tests (N = 55; 39 females; mean age at LCSD 22 ± 12 years; mean follow-up 5.1 ± 2.5 years; 36 patients with LQT1; 15 patients with LQT2). Forty patients (73%) were receiving BBs pre-LCSD. RESULTS Mean peak heart rate before LCSD was 143 ± 23 beats/min, mean peak oxygen consumption (VO2) was 32 ± 10 ml/kg/min, and mean peak respiratory exchange ratio was 1.14 ± 0.12. There was no difference in peak heart rate, peak VO2, peak QTc, or respiratory exchange ratio pre- and post-LCSD. To evaluate the isolated effect of LCSD, the study performed a subset analysis of patients with LCSD monotherapy (n = 10) or no change in BB dose (n = 12). Patient-matched pre- and post-LCSD exercise testing showed no difference in heart rate, VO2, or left ventricular function following LCSD. CONCLUSIONS LCSD provides increased protection from an LQTS-triggered event without negatively affecting peak heart rate, cardiopulmonary fitness, or cardiac contractility, as assessed by both treadmill exercise stress testing and echocardiography.
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Affiliation(s)
- Heather N Anderson
- Division of Pediatric Cardiology, Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester, Minnesota
| | - J Martijn Bos
- Division of Pediatric Cardiology, Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester, Minnesota; Department of Molecular Pharmacology and Experimental Therapeutics, Windland Smith Rice Sudden Death Genomics Laboratory, Mayo Clinic College of Biomedical Sciences, Mayo Clinic, Rochester, Minnesota
| | - Ram K Rohatgi
- Division of Pediatric Cardiology, Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester, Minnesota
| | - Michael J Ackerman
- Division of Pediatric Cardiology, Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester, Minnesota; Department of Molecular Pharmacology and Experimental Therapeutics, Windland Smith Rice Sudden Death Genomics Laboratory, Mayo Clinic College of Biomedical Sciences, Mayo Clinic, Rochester, Minnesota; Division of Heart Rhythm Services, Department of Cardiovascular Medicine, Mayo Clinic, Rochester, Minnesota.
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30
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Bjornstad P, Cree-Green M, Baumgartner A, Coe G, Reyes YG, Schäfer M, Pyle L, Regensteiner JG, Reusch JE, Nadeau KJ. Achieving ADA/ISPAD clinical guideline goals is associated with higher insulin sensitivity and cardiopulmonary fitness in adolescents with type 1 diabetes: Results from RESistance to InSulin in Type 1 ANd Type 2 diabetes (RESISTANT) and Effects of MEtformin on CardiovasculaR Function in AdoLescents with Type 1 Diabetes (EMERALD) Studies. Pediatr Diabetes 2018; 19:436-442. [PMID: 29082640 PMCID: PMC5918223 DOI: 10.1111/pedi.12598] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/09/2017] [Revised: 08/23/2017] [Accepted: 09/22/2017] [Indexed: 12/12/2022] Open
Abstract
OBJECTIVE Most youth with type 1 diabetes do not meet the American Diabetes Association (ADA) and International Society for Pediatric and Adolescent Diabetes (ISPAD) targets for hemoglobin A1c (HbA1c), blood pressure (BP), lipids, and body mass index (BMI). We hypothesized that ISPAD/ADA goal achievement would be associated with better insulin sensitivity (IS) and cardiopulmonary fitness. METHODS IS was quantified as glucose infusion rate (GIR) from a hyperinsulinemic-euglycemic clamp in youth with type 1 diabetes from the RESistance to InSulin in Type 1 ANd Type 2 diabetes (RESISTANT) (n = 86) and Effects of MEtformin on CardiovasculaR Function in AdoLescents with Type 1 Diabetes (EMERALD) (n = 41) cohorts (n = 127; age 15.7 ± 2.2 years, 52% girls). Cardiopulmonary fitness was measured as peak oxygen consumption (VO2 peak/kg) during upright (RESISTANT) or supine (EMERALD) cycle ergometry and were stratified by cycle type. Goal achievement was defined as HbA1c < 7.5%, BP < 90th percentile, LDL-cholesterol < 100 mg/dL, HDL-cholesterol > 35 mg/dL, triglycerides < 150 mg/dL and BMI < 85th percentile. Participants were stratified into 3 groups: achieving 0-3 goals (n = 52), 4 goals (n = 48), and 5-6 goals (n = 27). Differences between groups were examined with generalized linear models. RESULTS IS was lower in youth who met 0-3 goals (5.2 ± 3.4 mg/kg/min) vs those who met 4 goals (7.4 ± 4.1 mg/kg/min, P = .04) and those who met 5-6 goals (8.5 ± 4.3 mg/kg/min, P = .003), and remained significant after adjustments for sex and diabetes duration. Upright VO2 peak was lower in youth who met 0-3 goals (25.8 ± 4.6 mL/kg/min) vs those who met 4 goals (33.0 ± 7.8 mL/kg/min, P = .01) and those who met 5-6 goals (33.2 ± 4.4 mL/kg/min, P = .004). Similar and significant relationships were observed in EMERALD participants for supine VO2 peak. CONCLUSIONS ADA/ISPAD goal achievement was associated with greater IS and cardiopulmonary fitness.
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Affiliation(s)
- Petter Bjornstad
- Department of Pediatric Endocrinology, University of Colorado School of Medicine, Aurora, Colorado, United States,Barbara Davis Center for Childhood Diabetes, University of Colorado Denver, Aurora, CO
| | - Melanie Cree-Green
- Department of Pediatric Endocrinology, University of Colorado School of Medicine, Aurora, Colorado, United States
| | - Amy Baumgartner
- Department of Pediatric Endocrinology, University of Colorado School of Medicine, Aurora, Colorado, United States
| | - Gregory Coe
- Department of Pediatric Endocrinology, University of Colorado School of Medicine, Aurora, Colorado, United States
| | - Yesenia Garcia Reyes
- Department of Pediatric Endocrinology, University of Colorado School of Medicine, Aurora, Colorado, United States
| | - Michal Schäfer
- Division of Pediatric Cardiology, University of Colorado School of Medicine, Aurora, Colorado, United States
| | - Laura Pyle
- Department of Pediatric Endocrinology, University of Colorado School of Medicine, Aurora, Colorado, United States,Department of Biostatistics and Informatics, Colorado School of Public Health, Aurora, Colorado, United States
| | - Judith G. Regensteiner
- Center for Women’s Health Research, Divisions of General Internal Medicine and Cardiology, University of Colorado School of Medicine, Aurora, Colorado, United States,Divisions of General Internal Medicine and Cardiology, University of Colorado School of Medicine, Aurora, Colorado, United States
| | - Jane E.B. Reusch
- Center for Women’s Health Research, Divisions of General Internal Medicine and Cardiology, University of Colorado School of Medicine, Aurora, Colorado, United States,Division of Endocrinology, Veterans Administration Hospital, University of Colorado School of Medicine, Aurora, Colorado, United States
| | - Kristen J. Nadeau
- Department of Pediatric Endocrinology, University of Colorado School of Medicine, Aurora, Colorado, United States,Barbara Davis Center for Childhood Diabetes, University of Colorado Denver, Aurora, CO
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Köhler A, King R, Bahls M, Groß S, Steveling A, Gärtner S, Schipf S, Gläser S, Völzke H, Felix SB, Markus MRP, Dörr M. Cardiopulmonary fitness is strongly associated with body cell mass and fat-free mass: The Study of Health in Pomerania (SHIP). Scand J Med Sci Sports 2018; 28:1628-1635. [PMID: 29345858 DOI: 10.1111/sms.13057] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/04/2018] [Indexed: 01/02/2023]
Abstract
Peak oxygen uptake (VO2peak) is commonly indexed by total body weight (TBW) to determine cardiopulmonary fitness (CPF). This approach may lead to misinterpretation, particularly in obese subjects. We investigated the normalization of VO2peak by different body composition markers. We analyzed combined data of 3848 subjects (1914 women; 49.7%), aged 20-90, from two independent cohorts of the population-based Study of Health in Pomerania (SHIP-2 and SHIP-TREND). VO2peak was assessed by cardiopulmonary exercise testing. Body cell mass (BCM), fat-free mass (FFM), and fat mass (FM) were determined by bioelectrical impedance analysis. The suitability of the different markers as a normalization variable was evaluated by taking into account correlation coefficients (r) and intercept (α-coefficient) values from linear regression models. A combination of high r and low α values was considered as preferable for normalization purposes. BCM was the best normalization variable for VO2peak (r = .72; P ≤ .001; α-coefficient = 63.3 mL/min; 95% confidence interval [CI]: 3.48-123) followed by FFM (r = .63; P ≤ .001; α-coefficient = 19.6 mL/min; 95% CI: -57.9-97.0). On the other hand, a much weaker correlation and a markedly higher intercept were found for TBW (r = .42; P ≤ .001; α-coefficient = 579 mL/min; 95% CI: 483 to 675). Likewise, FM was also identified as a poor normalization variable (r = .10; P ≤ .001; α-coefficient = 2133; 95% CI: 2074-2191). Sex-stratified analyses confirmed the above order for the different normalization variables. Our results suggest that BCM, followed by FFM, might be the most appropriate marker for the normalization of VO2peak when comparing CPF between subjects with different body shape.
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Affiliation(s)
- A Köhler
- University Sports, University of Greifswald, Greifswald, Germany.,DZHK (German Centre for Cardiovascular Research), Greifswald, Germany
| | - R King
- DZHK (German Centre for Cardiovascular Research), Greifswald, Germany.,Department of Internal Medicine B, University Medicine Greifswald, Greifswald, Germany
| | - M Bahls
- DZHK (German Centre for Cardiovascular Research), Greifswald, Germany.,Department of Internal Medicine B, University Medicine Greifswald, Greifswald, Germany
| | - S Groß
- DZHK (German Centre for Cardiovascular Research), Greifswald, Germany.,Department of Internal Medicine B, University Medicine Greifswald, Greifswald, Germany
| | - A Steveling
- Department of Internal Medicine A, University Medicine Greifswald, Greifswald, Germany
| | - S Gärtner
- Department of Internal Medicine A, University Medicine Greifswald, Greifswald, Germany
| | - S Schipf
- Department of Study of Health in Pomerania/Clinical-Epidemiological Research, Institute for Community Medicine, University Medicine Greifswald, Greifswald, Germany.,DZD (German Center for Diabetes Research), Greifswald, Germany
| | - S Gläser
- Department of Internal Medicine B, University Medicine Greifswald, Greifswald, Germany.,Department of Internal Medicine and Pulmonary Diseases, Vivantes Klinikum Spandau, Berlin, Germany
| | - H Völzke
- DZHK (German Centre for Cardiovascular Research), Greifswald, Germany.,Department of Study of Health in Pomerania/Clinical-Epidemiological Research, Institute for Community Medicine, University Medicine Greifswald, Greifswald, Germany
| | - S B Felix
- DZHK (German Centre for Cardiovascular Research), Greifswald, Germany.,Department of Internal Medicine B, University Medicine Greifswald, Greifswald, Germany
| | - M R P Markus
- DZHK (German Centre for Cardiovascular Research), Greifswald, Germany.,Department of Internal Medicine B, University Medicine Greifswald, Greifswald, Germany.,Department of Study of Health in Pomerania/Clinical-Epidemiological Research, Institute for Community Medicine, University Medicine Greifswald, Greifswald, Germany.,DZD (German Center for Diabetes Research), Greifswald, Germany
| | - M Dörr
- DZHK (German Centre for Cardiovascular Research), Greifswald, Germany.,Department of Internal Medicine B, University Medicine Greifswald, Greifswald, Germany
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Tuan S, Su H, Chen Y, Li M, Tsai Y, Yang C, Lin K. Fat Mass Index and Body Mass Index Affect Peak Metabolic Equivalent Negatively during Exercise Test among Children and Adolescents in Taiwan. Int J Environ Res Public Health 2018; 15:E263. [PMID: 29401698 DOI: 10.3390/ijerph15020263] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 12/28/2017] [Revised: 01/19/2018] [Accepted: 02/01/2018] [Indexed: 12/18/2022]
Abstract
Peak metabolic equivalent (MET) is the most reliable indicator of cardiorespiratory fitness (CRF). The aim of this study was to examine the association between CRF indicated by peak MET and body mass index (BMI) or fat mass index (FMI) in Taiwanese children and adolescents (C-A). Data of 638 C-A aged 10–18 that received symptom-limited treadmill exercise testing was analyzed. Anthropometry-body composition was measured by vector bioelectrical impedance analysis. BMI was defined as body weight (kg)/body height (m)2 and FMI was defined as fat mass (kg)/body height (m)2. BMI was grouped by Taiwanese obesity cut-off points. FMI Class-I was categorized by percentage of body fat. FMI Class-II used the reference values from Korean C-A. Excess adiposity was defined as (1) “overweight” and “obesity” by BMI, (2) greater than the sex- and age-specific 75th percentile of whole subjects by FMI Class-I, and (3) greater than 95th percentiles of reference value by FMI Class-II. Boys had significantly higher fat mass and FMI, and had more excess adiposity than girls (all p < 0.05). Both boys and girls with excess adiposity (by any definition) had lower MET at anaerobic threshold (AT MET) and peak MET (all p < 0.001). BMI and FMI were significantly negatively associated with both AT MET and peak MET significantly (all p < 0.001). FMI (95% CI: −0.411~−0.548) correlated with peak MET more than BMI (95% CI: −0.134~ −0.372) did. Excess adiposity affected CRF negatively. It is concluded that weight management should start early in childhood.
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Bielec G, Kwasna A, Gaworska P. The influence of Aqua Power aerobics on body mass reduction in middle-aged, overweight women. Turk J Phys Med Rehabil 2017; 63:293-8. [PMID: 31453470 DOI: 10.5606/tftrd.2017.853] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2016] [Accepted: 01/25/2017] [Indexed: 02/05/2023] Open
Abstract
Objectives This study aims to evaluate the effects of Aqua Power exercises on the body composition and cardiovascular response in middle- aged, overweight women after a six-month intervention. Patients and methods Between November 2013 and May 2014, a total of 37 middle-aged, overweight women (mean age 42.6 years, range 36 to 57 years) participated in the Aqua Power aerobic sessions twice per week for six months. The body composition was evaluated using the near-infrared method. The heart rate was self-controlled by the participant during the exercise. Results The majority of the body composition elements decreased after six months of the Aqua Power aerobic training. The heart rate values decreased in the females after the intervention period. Conclusion Aqua Power aerobics can be recommended for middle-aged females for the treatment of overweight and in the process of cardiopulmonary fitness improvement.
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Han EY, Im SH, Kim BR, Seo MJ, Kim MO. Robot-assisted gait training improves brachial-ankle pulse wave velocity and peak aerobic capacity in subacute stroke patients with totally dependent ambulation: Randomized controlled trial. Medicine (Baltimore) 2016; 95:e5078. [PMID: 27741123 PMCID: PMC5072950 DOI: 10.1097/md.0000000000005078] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
OBJECTIVE Brachial-ankle pulse wave velocity (baPWV) evaluates arterial stiffness and also predicts early outcome in stroke patients. The objectives of this study were to investigate arterial stiffness of subacute nonfunctional ambulatory stroke patients and to compare the effects of robot-assisted gait therapy (RAGT) combined with rehabilitation therapy (RT) on arterial stiffness and functional recovery with those of RT alone. METHOD The RAGT group (N = 30) received 30 minutes of robot-assisted gait therapy and 30 minutes of conventional RT, and the control group (N = 26) received 60 minutes of RT, 5 times a week for 4 weeks. baPWV was measured and calculated using an automated device. The patients also performed a symptom-limited graded exercise stress test using a bicycle ergometer, and parameters of cardiopulmonary fitness were recorded. Clinical outcome measures were categorized into 4 categories: activities of daily living, balance, ambulatory function, and paretic leg motor function and were evaluated before and after the 4-week intervention. RESULTS Both groups exhibited significant functional recovery in all clinical outcome measures after the 4-week intervention. However, peak aerobic capacity, peak heart rate, exercise tolerance test duration, and baPWV improved only in the RAGT group, and the improvements in baPWV and peak aerobic capacity were more noticeable in the RAGT group than in the control group. CONCLUSION Robot-assisted gait therapy combined with conventional rehabilitation therapy represents an effective method for reversing arterial stiffness and improving peak aerobic capacity in subacute stroke patients with totally dependent ambulation. However, further large-scale studies with longer term follow-up periods are warranted to measure the effects of RAGT on secondary prevention after stroke.
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Affiliation(s)
- Eun Young Han
- Department of Rehabilitation Medicine, Jeju National University Hospital, Jeju National University College of Medicine, Jeju
- Department of Physical & Rehabilitation Medicine, Inha University, School of Medicine, Inha University Hospital, Incheon, Republic of Korea
| | - Sang Hee Im
- Department of Rehabilitation Medicine, CHA Bundang Medical Center, CHA University, Seongnam
| | - Bo Ryun Kim
- Department of Rehabilitation Medicine, Jeju National University Hospital, Jeju National University College of Medicine, Jeju
| | - Min Ji Seo
- Department of Rehabilitation Medicine, Jeju National University Hospital, Jeju National University College of Medicine, Jeju
| | - Myeong Ok Kim
- Department of Physical & Rehabilitation Medicine, Inha University, School of Medicine, Inha University Hospital, Incheon, Republic of Korea
- Correspondence: Myeong Ok Kim, Department of Physical & Rehabilitation Medicine, Inha University Hospital, 27, Inhang-Ro, Jung-Gu, Incheon 400-711, Republic of Korea (e-mail: )
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Heine M, Wens I, Langeskov-Christensen M, Verschuren O, Eijnde BO, Kwakkel G, Dalgas U. Cardiopulmonary fitness is related to disease severity in multiple sclerosis. Mult Scler 2015; 22:231-8. [PMID: 26014607 DOI: 10.1177/1352458515581437] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2014] [Accepted: 03/17/2015] [Indexed: 12/15/2022]
Abstract
BACKGROUND In persons with MS (pwMS), a lower cardiopulmonary fitness has been associated with a higher risk for secondary disorders, decreased functional capacity, symptom worsening and reduced health-related quality of life. OBJECTIVE To investigate the association between disease severity and cardiopulmonary fitness. METHODS Data from cardiopulmonary exercise tests, previously conducted in three different countries, were pooled. The association between disease severity (Expanded Disability Status Scale (EDSS)) and cardiopulmonary fitness (peak oxygen uptake (VO2peak)) was adjusted for age, sex and the country of origin. RESULTS The combined sample comprised 116 ambulant pwMS having a mean (± SD) EDSS score of 2.7 ± 1.3. There was a significant correlation (r = -0.418, p < .01) between VO2peak and EDSS. A multiple regression model (R(2) = 0.520, p < .01) was constructed to describe VO2peak (mL∙kg(-1)∙min(-1)); VO2peak = 36.622 - 5.433 (Sex (1=men)) - 0.124 (Age) - 2.082 (EDSS) + 2.737 (Belgium) + 8.674 (Denmark). CONCLUSION There was a significant association between disease severity and cardiopulmonary fitness. The close relation between cardiopulmonary fitness and chronic conditions associated with physical inactivity, suggest a progressive increase in risk of secondary health conditions in pwMS.
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Affiliation(s)
- Martin Heine
- Brain Center Rudolf Magnus and Center of Excellence for Rehabilitation Medicine, University Medical Center Utrecht and Rehabilitation Center De Hoogstraat, Utrecht, The Netherlands
| | - Inez Wens
- Rehabilitation Research Center (REVAL), Biomedical Research Institute, Faculty of Medicine and Life Sciences, Hasselt University, Hasselt, Belgium
| | | | - Olaf Verschuren
- Brain Center Rudolf Magnus and Center of Excellence for Rehabilitation Medicine, University Medical Center Utrecht and Rehabilitation Center De Hoogstraat, Utrecht, The Netherlands
| | - Bert O Eijnde
- Rehabilitation Research Center (REVAL), Biomedical Research Institute, Faculty of Medicine and Life Sciences, Hasselt University, Hasselt, Belgium
| | - Gert Kwakkel
- Department of Rehabilitation Medicine, MOVE Research Institute Amsterdam, VU University Medical Center, Amsterdam, The Netherlands; Department of Neurorehabilitation, Centre of Rehabilitation and Rheumatology READE, Amsterdam, The Netherlands
| | - Ulrik Dalgas
- Department of Public Health, Section of Sport Science, Aarhus University, Aarhus, Denmark
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Swardfager W, Herrmann N, Marzolini S, Saleem M, Shammi P, Oh P, Albert P, Daigle M, Kiss A, Lanctôt K. Brain derived neurotrophic factor, cardiopulmonary fitness and cognition in patients with coronary artery disease. Brain Behav Immun 2011; 25:1264-71. [PMID: 21554945 PMCID: PMC4540594 DOI: 10.1016/j.bbi.2011.04.017] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/08/2011] [Revised: 04/04/2011] [Accepted: 04/25/2011] [Indexed: 01/12/2023] Open
Abstract
OBJECTIVE To assess serum brain derived neurotrophic factor (BDNF) concentrations as a correlate of cardiopulmonary fitness and as a predictor of cognitive performance in subjects with coronary artery disease (CAD). METHODS Serum BDNF concentrations were assayed by ELISA and fitness was assessed using a standardized exercise stress test. The Mini Mental Status Examination (MMSE), California Verbal Learning Test 2nd Ed., Stroop, Trail Making Test B and the Digit Symbol-Coding task were administered. The val66met BDNF genotype and serum interleukin-6 (IL-6) and tumor necrosis factor-α (TNF-α) concentrations were determined as potential confounders. RESULTS In subjects with CAD (n=88; 85.2% male, mean age 62.8±10.5 yr), cardiopulmonary fitness was associated with higher serum BDNF concentrations (β=.305, p=.013). Higher serum BDNF concentrations were associated with higher MMSE scores (F(1,87)=15.406, p<.0005) and better performance on the Digit Symbol-Coding task (F(1,87)=9.620, p=.003). IL-6, TNF-α and the val66met genotype did not influence these results. CONCLUSION Serum BDNF concentrations were associated with cardiopulmonary fitness, psychomotor processing speed and overall cognition in subjects with CAD.
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Affiliation(s)
- W. Swardfager
- Neuropsychopharmacology Research Group, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada,Department of Pharmacology and Toxicology, University of Toronto, Toronto, Ontario, Canada
| | - N. Herrmann
- Neuropsychopharmacology Research Group, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada,Department of Psychiatry, University of Toronto, Toronto, Ontario, Canada
| | - S. Marzolini
- Toronto Rehabilitation Institute, Toronto, Ontario, Canada
| | - M. Saleem
- Neuropsychopharmacology Research Group, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada,Department of Pharmacology and Toxicology, University of Toronto, Toronto, Ontario, Canada
| | - P. Shammi
- Neuropsychology, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada
| | - P.I. Oh
- Division of Clinical Pharmacology, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada,Toronto Rehabilitation Institute, Toronto, Ontario, Canada
| | - P.R. Albert
- Ottawa Hospital Research Institute (Neuroscience), University of Ottawa, Ottawa, Ontario, Canada
| | - M. Daigle
- Ottawa Hospital Research Institute (Neuroscience), University of Ottawa, Ottawa, Ontario, Canada
| | - A. Kiss
- Clinical Epidemiology, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada
| | - K.L. Lanctôt
- Neuropsychopharmacology Research Group, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada,Department of Pharmacology and Toxicology, University of Toronto, Toronto, Ontario, Canada,Department of Psychiatry, University of Toronto, Toronto, Ontario, Canada,Toronto Rehabilitation Institute, Toronto, Ontario, Canada,Corresponding author at: Neuropsychopharmacology Research Group, Sunnybrook Health Sciences Centre, 2075 Bayview Avenue, Suite FG05, Toronto, Ontario, Canada M4N 3M5. Fax: +1 416 480 6022. (K.L. Lanctôt)
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McCullough PA, Franklin BA, Leifer E, Fonarow GC. Impact of reduced kidney function on cardiopulmonary fitness in patients with systolic heart failure. Am J Nephrol 2010; 32:226-233. [PMID: 20664198 PMCID: PMC2980519 DOI: 10.1159/000317544] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2010] [Accepted: 06/20/2010] [Indexed: 01/25/2023]
Abstract
BACKGROUND Decreased renal function has been consistently associated with increased mortality among patients with systolic heart failure. The relationship between estimated glomerular filtration rate (eGFR) and other high-risk features including reduced cardiorespiratory fitness has not been previously reported in this patient population. METHODS The HF-ACTION trial was a prospective, randomized trial of exercise therapy versus usual care in patients with systolic heart failure. Patients with class 2-4 heart failure and a left ventricular ejection fraction of ≤ 35% were recruited. Serum creatinine was measured up to 1 year prior to entry. The 4-variable modified Modification of Diet in Renal Disease equation was used to calculate eGFR. Peak oxygen consumption (peak VO(2)) was directly measured using gas exchange analysis during progressive exercise testing to volitional fatigue or adverse signs/symptoms. RESULTS Of 2,091 subjects (mean age 59 ± 13 years, with serum creatinine available at baseline), 72% were men, and 61, 33, and 5% were Caucasians, African Americans, and others, respectively. Older age, diabetes, and hypertension were all more frequent with declining eGFR. The Pearson correlation between eGFR and peak VO(2) was 0.22 (p < 0.0001). Age was negatively correlated with both eGFR (r = -0.44, p < 0.0001) and peak VO(2) (r = -0.27, p < 0.0001). The peak VO(2) tended to decline across decreasing levels of eGFR. Individuals with an eGFR <30 ml/min/1.73 m(2) had, on average, 2.1 high-risk features including peak VO(2) <14 ml/kg/min, age >75 years, diabetes, and functional class 3-4 symptoms. Conversely, those with an eGFR >90 ml/min/1.73 m(2) had relatively few (1.0) high-risk characteristics. CONCLUSIONS Reduced renal filtration is associated with impaired cardiorespiratory fitness and a clustering of high-risk features in systolic heart failure patients which portend a more complicated course and higher all-cause mortality.
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Affiliation(s)
| | | | - Eric Leifer
- National Heart, Lung and Blood Institute, Bethesda, Md., USA
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