1
|
Farrell LA, O’Rourke MB, Padula MP, Souza-Fonseca-Guimaraes F, Caramori G, Wark PAB, Dharmage SC, Hansbro PM. The Current Molecular and Cellular Landscape of Chronic Obstructive Pulmonary Disease (COPD): A Review of Therapies and Efforts towards Personalized Treatment. Proteomes 2024; 12:23. [PMID: 39189263 PMCID: PMC11348234 DOI: 10.3390/proteomes12030023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2024] [Revised: 08/13/2024] [Accepted: 08/14/2024] [Indexed: 08/28/2024] Open
Abstract
Chronic obstructive pulmonary disease (COPD) ranks as the third leading cause of global illness and mortality. It is commonly triggered by exposure to respiratory irritants like cigarette smoke or biofuel pollutants. This multifaceted condition manifests through an array of symptoms and lung irregularities, characterized by chronic inflammation and reduced lung function. Present therapies primarily rely on maintenance medications to alleviate symptoms, but fall short in impeding disease advancement. COPD's diverse nature, influenced by various phenotypes, complicates diagnosis, necessitating precise molecular characterization. Omics-driven methodologies, including biomarker identification and therapeutic target exploration, offer a promising avenue for addressing COPD's complexity. This analysis underscores the critical necessity of improving molecular profiling to deepen our comprehension of COPD and identify potential therapeutic targets. Moreover, it advocates for tailoring treatment strategies to individual phenotypes. Through comprehensive exploration-based molecular characterization and the adoption of personalized methodologies, innovative treatments may emerge that are capable of altering the trajectory of COPD, instilling optimism for efficacious disease-modifying interventions.
Collapse
Affiliation(s)
- Luke A. Farrell
- School of Life Sciences, Faculty of Science, University of Technology Sydney, Centre for Inflammation, Ultimo, NSW 2007, Australia;
| | - Matthew B. O’Rourke
- School of Life Sciences, Faculty of Science, University of Technology Sydney, Centre for Inflammation, Ultimo, NSW 2007, Australia;
| | - Matthew P. Padula
- School of Life Sciences, Faculty of Science, University of Technology Sydney, Ultimo, NSW 2007, Australia;
| | | | - Gaetano Caramori
- Pulmonology, Department of Medicine and Surgery, University of Parma, 43126 Parma, Italy;
| | - Peter A. B. Wark
- School of Translational Medicine, Monash University, Melbourne, VIC 3000, Australia;
| | - Shymali C. Dharmage
- Centre for Epidemiology and Biostatistics, School of Population and Global Health, The University of Melbourne, Melbourne, VIC 3000, Australia;
| | - Phillip M. Hansbro
- School of Life Sciences, Faculty of Science, University of Technology Sydney, Centre for Inflammation, Ultimo, NSW 2007, Australia;
| |
Collapse
|
2
|
Kilic K, Vardar-Yagli N, Nayir-Buyuksahin H, Guzelkas I, Dogru D, Saglam M, Calik-Kutukcu E, Inal-Ince D, Emiralioglu N, Yalcin E, Ozcelik U, Kiper N. Exercise intolerance, oxidative stress, and irisin in pediatric cystic fibrosis: Can telehealth-based exercise training make a difference? Heart Lung 2024; 68:145-153. [PMID: 38981171 DOI: 10.1016/j.hrtlng.2024.06.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2024] [Revised: 06/21/2024] [Accepted: 06/22/2024] [Indexed: 07/11/2024]
Abstract
BACKGROUND Patients with cystic fibrosis (CF) experience increased oxidative stress. Tele-exercise can be a new method to improve exercise in CF. OBJECTIVE This study aimed to investigate the effect of telehealth-based exercise training using different modalities (combined exercise training group, CombG, core stabilization exercise group, SG), in comparison with control group (CG), on exercise capacity, oxidative stress, and irisin in children with CF. METHODS Thirty-nine children with CF (mean age=11.41±2.18 years, mean FEV1(z-score)=-0.66±1.96) were included in the study. The children were randomly allocated to groups. The CombG and SG performed core stabilization exercises (CS) 3 days per week for 8 weeks. The CombG also performed aerobic exercises 3 days per week in addition to CS. Physical activity (PA) recommendations were provided to the CG. Exercise capacity was evaluated using the Modified Shuttle Test (MST). Oxidative stress was assessed using total antioxidant status (TAS), total oxidant status (TOS), Oxidative Stress Index (OSI), malondialdehyde (MDA), and superoxide dismutase (SOD). The irisin level was also measured. RESULTS Children's baseline sex, age, BMI, and FEV1 z-scores were similar (p > 0.05). The MST distance (p = 0.047,np2=0.157) and%MST distance (p = 0.045, np2=0.159) significantly improved in the CombG compared with the SG and CG. Although TAS and SOD decreased over time (p < 0.05), no significant changes were observed for TAS, TOS, OSI, MDA, SOD, and irisin parameters between the groups after training (p > 0.05). CONCLUSIONS Combining aerobic exercise training with core stabilization applied using telehealth improved exercise capacity more than core stabilitation training only or PA recommendations in children with CF.
Collapse
Affiliation(s)
- Kubra Kilic
- Hacettepe University, Faculty of Physical Therapy and Rehabilitation, Department of Cardiorespiratory Physiotherapy and Rehabilitation, Ankara, Turkey
| | - Naciye Vardar-Yagli
- Hacettepe University, Faculty of Physical Therapy and Rehabilitation, Department of Cardiorespiratory Physiotherapy and Rehabilitation, Ankara, Turkey.
| | - Halime Nayir-Buyuksahin
- Hacettepe University, Faculty of Medicine, Department of Pediatric Pulmonology, Ankara, Turkey
| | - Ismail Guzelkas
- Hacettepe University, Faculty of Medicine, Department of Pediatric Pulmonology, Ankara, Turkey
| | - Deniz Dogru
- Hacettepe University, Faculty of Medicine, Department of Pediatric Pulmonology, Ankara, Turkey
| | - Melda Saglam
- Hacettepe University, Faculty of Physical Therapy and Rehabilitation, Department of Cardiorespiratory Physiotherapy and Rehabilitation, Ankara, Turkey
| | - Ebru Calik-Kutukcu
- Hacettepe University, Faculty of Physical Therapy and Rehabilitation, Department of Cardiorespiratory Physiotherapy and Rehabilitation, Ankara, Turkey
| | - Deniz Inal-Ince
- Hacettepe University, Faculty of Physical Therapy and Rehabilitation, Department of Cardiorespiratory Physiotherapy and Rehabilitation, Ankara, Turkey
| | - Nagehan Emiralioglu
- Hacettepe University, Faculty of Medicine, Department of Pediatric Pulmonology, Ankara, Turkey
| | - Ebru Yalcin
- Hacettepe University, Faculty of Medicine, Department of Pediatric Pulmonology, Ankara, Turkey
| | - Ugur Ozcelik
- Hacettepe University, Faculty of Medicine, Department of Pediatric Pulmonology, Ankara, Turkey
| | - Nural Kiper
- Hacettepe University, Faculty of Medicine, Department of Pediatric Pulmonology, Ankara, Turkey
| |
Collapse
|
3
|
Raheem MA, Rahim MA, Gul I, Reyad-Ul-Ferdous M, Zhang CY, Yu D, Pandey V, Du K, Wang R, Han S, Han Y, Qin P. COVID-19: Post infection implications in different age groups, mechanism, diagnosis, effective prevention, treatment, and recommendations. Life Sci 2024:122861. [PMID: 38925222 DOI: 10.1016/j.lfs.2024.122861] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2023] [Revised: 05/28/2024] [Accepted: 06/18/2024] [Indexed: 06/28/2024]
Abstract
SARS-CoV-2 is a highly contagious pathogen that predominantly caused the COVID-19 pandemic. The persistent effects of COVID-19 are defined as an inflammatory or host response to the virus that begins four weeks after initial infection and persists for an undetermined length of time. Chronic effects are more harmful than acute ones thus, this review explored the long-term effects of the virus on various human organs, including the pulmonary, cardiovascular, and neurological, reproductive, gastrointestinal, musculoskeletal, endocrine, and lymphoid systems and found that SARS-CoV-2 adversely affects these organs of older adults. Regarding diagnosis, the RT-PCR is a gold standard method of diagnosing COVID-19; however, it requires specialized equipment and personnel for performing assays and a long time for results production. Therefore, to overcome these limitations, artificial intelligence employed in imaging and microfluidics technologies is the most promising in diagnosing COVID-19. Pharmacological and non-pharmacological strategies are the most effective treatment for reducing the persistent impacts of COVID-19 by providing immunity to post-COVID-19 patients by reducing cytokine release syndrome, improving the T cell response, and increasing the circulation of activated natural killer and CD8 T cells in blood and tissues, which ultimately reduces fever, nausea, fatigue, and muscle weakness and pain. Vaccines such as inactivated viral, live attenuated viral, protein subunit, viral vectored, mRNA, DNA, or nanoparticle vaccines significantly reduce the adverse long-term virus effects in post-COVID-19 patients; however, no vaccine was reported to provide lifetime protection against COVID-19; consequently, protective measures such as physical separation, mask use, and hand cleansing are promising strategies. This review provides a comprehensive knowledge of the persistent effects of COVID-19 on people of varying ages, as well as diagnosis, treatment, vaccination, and future preventative measures against the spread of SARS-CoV-2.
Collapse
Affiliation(s)
- Muhammad Akmal Raheem
- Institute of Biopharmaceutical and Health Engineering, Tsinghua Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, PR China; Center of Precision Medicine and Healthcare, Tsinghua-Berkeley Shenzhen Institute, Shenzhen, Guangdong Province 518055, PR China
| | - Muhammad Ajwad Rahim
- College of Animal Science and Technology, Ahnui Agricultural University, Hefei, PR China
| | - Ijaz Gul
- Institute of Biopharmaceutical and Health Engineering, Tsinghua Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, PR China; Center of Precision Medicine and Healthcare, Tsinghua-Berkeley Shenzhen Institute, Shenzhen, Guangdong Province 518055, PR China
| | - Md Reyad-Ul-Ferdous
- Institute of Biopharmaceutical and Health Engineering, Tsinghua Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, PR China; Center of Precision Medicine and Healthcare, Tsinghua-Berkeley Shenzhen Institute, Shenzhen, Guangdong Province 518055, PR China
| | - Can Yang Zhang
- Institute of Biopharmaceutical and Health Engineering, Tsinghua Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, PR China; Center of Precision Medicine and Healthcare, Tsinghua-Berkeley Shenzhen Institute, Shenzhen, Guangdong Province 518055, PR China
| | - Dongmei Yu
- School of Mechanical, Electrical & Information Engineering, Shandong University
| | - Vijay Pandey
- Institute of Biopharmaceutical and Health Engineering, Tsinghua Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, PR China; Center of Precision Medicine and Healthcare, Tsinghua-Berkeley Shenzhen Institute, Shenzhen, Guangdong Province 518055, PR China
| | - Ke Du
- Department of Chemical and Environmental Engineering, University of California, Riverside, CA, USA
| | - Runming Wang
- Institute of Biopharmaceutical and Health Engineering, Tsinghua Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, PR China; Center of Precision Medicine and Healthcare, Tsinghua-Berkeley Shenzhen Institute, Shenzhen, Guangdong Province 518055, PR China
| | - Sanyang Han
- Institute of Biopharmaceutical and Health Engineering, Tsinghua Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, PR China; Center of Precision Medicine and Healthcare, Tsinghua-Berkeley Shenzhen Institute, Shenzhen, Guangdong Province 518055, PR China
| | - Yuxing Han
- Institute of Biopharmaceutical and Health Engineering, Tsinghua Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, PR China; Center of Precision Medicine and Healthcare, Tsinghua-Berkeley Shenzhen Institute, Shenzhen, Guangdong Province 518055, PR China
| | - Peiwu Qin
- Institute of Biopharmaceutical and Health Engineering, Tsinghua Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, PR China; Center of Precision Medicine and Healthcare, Tsinghua-Berkeley Shenzhen Institute, Shenzhen, Guangdong Province 518055, PR China.
| |
Collapse
|
4
|
Hirata K, Ito M, Nomura Y, Kawashima C, Yoshida T, Yamada Y, Tillin NA, Power GA, Akagi R. Home-based resistance training performed at either fast or slow speeds improves power output in older adults. Exp Gerontol 2024; 190:112430. [PMID: 38608793 DOI: 10.1016/j.exger.2024.112430] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2024] [Revised: 04/07/2024] [Accepted: 04/09/2024] [Indexed: 04/14/2024]
Abstract
PURPOSE We investigated the effect of an unsupervised, body mass- home-based resistance training program in older adults performed at either a fast or slow contractile speed on changes to muscle-power, -volume, -architecture, and fatigue resistance of the knee extensors. METHODS Thirty-two male older adults (age 65-88 years) were separated into 1) fast-speed exercise (Fast-group), 2) slow-speed exercise (Slow-group), and 3) no exercise (Control-group) groups. Participants in the exercise groups performed 30-45 repetitions of knee-extension and sit-to-stand exercises 3 times a week for 8 weeks with different exercise speed between the groups. Before and after the intervention period, the following variables were measured: Isotonic power, isometric strength, twitch contractile properties, muscle-activity, -architecture, and -quality, neuromuscular fatigue resistance of the knee extensors, and thigh muscle volume. RESULTS Peak power was increased in both the Fast-group (+24 %, P < 0.01, d = 0.65) and Slow-group (+12 %, P < 0.05, d = 0.33) but not in the Control-group. Training increased pennation angle of the vastus lateralis in both the Fast-group (+8 %, P < 0.01, d = 0.42) and Slow-group (+8 %, P < 0.01, d = 0.42), while only the Fast-group showed increase in pennation angle of the rectus femoris (+12 %, P < 0.01, d = 0.64) and thigh muscle volume (+16 %, P < 0.01, d = 0.52). There was no time × group interaction effect for the other neuromuscular measures. CONCLUSIONS Unsupervised, body mass- and home-based resistance training performed at either fast or slow speeds can improve muscle power in older adults, while fast-speed exercise may be preferable over slow-speed owing to the relatively greater improvement of muscle-power, -volume, -architecture, and better time efficiency.
Collapse
Affiliation(s)
- Kosuke Hirata
- Institute of Health and Sport Sciences, University of Tsukuba, Tsukuba-shi, Ibaraki, Japan.
| | - Mari Ito
- Airweave Inc., Nukata-gun, Aichi, Japan; Graduate School of Engineering and Science, Shibaura Institute of Technology, Saitama-shi, Saitama, Japan
| | - Yuta Nomura
- Graduate School of Engineering and Science, Shibaura Institute of Technology, Saitama-shi, Saitama, Japan
| | - Chiho Kawashima
- College of Systems Engineering and Science, Shibaura Institute of Technology, Saitama-shi, Saitama, Japan
| | - Tsukasa Yoshida
- Department of Physical Activity Research, National Institute of Health and Nutrition, National Institutes of Biomedical Innovation, Health and Nutrition, Settsu-shi, Osaka, Japan
| | - Yosuke Yamada
- Department of Physical Activity Research, National Institute of Health and Nutrition, National Institutes of Biomedical Innovation, Health and Nutrition, Settsu-shi, Osaka, Japan
| | - Neale A Tillin
- School of Life and Health Sciences, University of Roehampton, London, UK
| | - Geoffrey A Power
- Department of Human Health and Nutritional Sciences, College of Biological Science, University of Guelph, Guelph, Ontario, Canada
| | - Ryota Akagi
- Graduate School of Engineering and Science, Shibaura Institute of Technology, Saitama-shi, Saitama, Japan; College of Systems Engineering and Science, Shibaura Institute of Technology, Saitama-shi, Saitama, Japan.
| |
Collapse
|
5
|
Baltasar-Fernandez I, Soto-Paniagua H, Alcazar J, Uceta Espinosa MI, Alegre LM, Gracía-García FJ, Ara I, Alfaro Acha A, Losa-Reyna J. Long-Term Effects of a 6-Week Power-Based Resistance Training and Fast Walking Interval Training Program on Physical Function, Muscle Power, Disability, and Frailty in Pre-Frail and Frail Older Adults. Gerontology 2024; 70:701-714. [PMID: 38574485 DOI: 10.1159/000536363] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2022] [Accepted: 01/15/2024] [Indexed: 04/06/2024] Open
Abstract
INTRODUCTION Concurrent training has been shown to be a beneficial approach to improve overall health status in older adults. However, little is known about the adaptations of this type of training in the long term (i.e., after cessation of exercise), even less in older people affected by frailty syndrome. Therefore, this study aimed (i) to assess the effects of a 6-week concurrent training program composed of power-oriented resistance training and fast walking interval training on physical function, muscle power, disability in activities of daily living and frailty in pre-frail and frail older people, and (ii) to assess the effects of a 6-month detraining period on these outcomes. METHODS A total of 59 pre-frail and frail older adults (>75 years old; Frailty Phenotype >1) were allocated into intervention (INT; n = 32; 81.8 years; 21 women) or control (CON; n = 27; 82.5 years; 19 women) groups. Primary outcomes of this study were Short Physical Performance Battery (SPPB), relative sit-to-stand (STS) power, Barthel index, Lawton scale and Frailty Phenotype. Assessments were performed at baseline (PRE), after the concurrent training programme (POST) and after 6 months of follow-up (DET) in both groups. Mixed model repeated measures ANOVA with Bonferroni's post hoc tests was used. RESULTS Immediately after the intervention (∆ = POST-PRE), INT improved SPPB (∆ = 3.0 points; p < 0.001), relative STS power (∆ = 0.87 W·kg-1; p < 0.001) and reduced their frailty levels (∆ = -1.42 criteria; p < 0.001), while no changes were observed in CON. After 6 months of detraining (∆ = DET-PRE), INT showed higher SPPB (∆ = 2.2 points; p < 0.001), higher relative STS power (∆ = 0.73 W·kg-1; p < 0.001) and lower frailty (∆ = -1.24 criteria; p < 0.001) values than those reported at baseline, which were significantly different than those reported by CON. Both, Barthel index and Lawton scale values were not modified during the study in either group. CONCLUSIONS The 6-week concurrent training program improved physical function, muscle power and reduced frailty in pre-frail and frail older people and these improvements were maintained above baseline levels after 6 months of detraining. However, due to the individual variability found, future studies of long-term responders versus non-responders in frail populations are required.
Collapse
Affiliation(s)
- Ivan Baltasar-Fernandez
- GENUD Toledo Research Group, Faculty of Sports Sciences, University of Castilla-La Mancha, Toledo, Spain
- Faculty of Health Sciences, University of Castilla-La Mancha, Talavera de la Reina, Spain
- CIBER of Frailty and Healthy Ageing (CIBERFES), Madrid, Spain
| | - Hector Soto-Paniagua
- CIBER of Frailty and Healthy Ageing (CIBERFES), Madrid, Spain
- Department of Geriatrics, Hospital Virgen del Valle, Complejo Hospitalario de Toledo, Toledo, Spain
| | - Julian Alcazar
- GENUD Toledo Research Group, Faculty of Sports Sciences, University of Castilla-La Mancha, Toledo, Spain
- CIBER of Frailty and Healthy Ageing (CIBERFES), Madrid, Spain
| | | | - Luis M Alegre
- GENUD Toledo Research Group, Faculty of Sports Sciences, University of Castilla-La Mancha, Toledo, Spain
- CIBER of Frailty and Healthy Ageing (CIBERFES), Madrid, Spain
| | - Francisco José Gracía-García
- CIBER of Frailty and Healthy Ageing (CIBERFES), Madrid, Spain
- Department of Geriatrics, Hospital Virgen del Valle, Complejo Hospitalario de Toledo, Toledo, Spain
| | - Ignacio Ara
- GENUD Toledo Research Group, Faculty of Sports Sciences, University of Castilla-La Mancha, Toledo, Spain
- CIBER of Frailty and Healthy Ageing (CIBERFES), Madrid, Spain
| | - Ana Alfaro Acha
- CIBER of Frailty and Healthy Ageing (CIBERFES), Madrid, Spain
- Department of Geriatrics, Hospital Virgen del Valle, Complejo Hospitalario de Toledo, Toledo, Spain
| | - José Losa-Reyna
- CIBER of Frailty and Healthy Ageing (CIBERFES), Madrid, Spain
- Valoración del Rendimiento Deportivo, Actividad Física y Salud y Lesiones Deportivas (REDAFLED). Universidad de Valladolid, Soria, Spain
| |
Collapse
|
6
|
Baltasar-Fernandez I, Losa-Reyna J, Carretero A, Rodriguez-Lopez C, Alfaro-Acha A, Guadalupe-Grau A, Ara I, Alegre LM, Gomez-Cabrera MC, García-García FJ, Alcazar J. Residual effects of 12 weeks of power-oriented resistance training plus high-intensity interval training on muscle dysfunction, systemic oxidative damage, and antioxidant capacity after 10 months of training cessation in older people with COPD. Scand J Med Sci Sports 2023; 33:1661-1676. [PMID: 37322570 DOI: 10.1111/sms.14428] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2023] [Revised: 05/30/2023] [Accepted: 06/02/2023] [Indexed: 06/17/2023]
Abstract
OBJECTIVE This study aimed to assess the residual effects of a 12-week concurrent training program (power training + high-intensity interval training) in older adults with chronic obstructive pulmonary disease (COPD). METHODS A total of 21 older adults with COPD [intervention (INT), n = 8; control (CON), n = 13; 76.9 ± 6.8 years] were assessed at baseline and 10 months after the completion of the intervention by the short physical performance battery (SPPB), health-related quality of life (EQ-5D-5L), vastus lateralis muscle thickness (MT), peak pulmonary oxygen uptake (peak VO2 ) and peak work rate (Wpeak ), early and late isometric rate of force development (RFD), leg and chest press maximum muscle power (LPmax and CPmax ), and systemic oxidative damage and antioxidant capacity. RESULTS Compared to baseline, after 10 months of detraining, the INT group presented increased SPPB (∆ = 1.0 point), health-related quality of life (∆ = 0.07 points), early RFD (∆ = 834 N∙s-1 ), LPmax (∆ = 62.2 W), and CPmax (∆ = 16.0 W) (all p < 0.05). In addition, a positive effect was noted in INT compared to CON regarding MT and Wpeak (both p < 0.05). No between-group differences were reported in peak VO2 , late RFD, systemic oxidative damage, and antioxidant capacity from baseline to 10 months after the completion of the intervention (all p > 0.05). CONCLUSIONS Twelve weeks of concurrent training were enough to ensure improved physical function, health-related quality of life, early RFD and maximum muscle power and to preserve MT and Wpeak but not peak VO2 , late RFD, systemic oxidative damage and antioxidant capacity in the subsequent 10 months of detraining in older adults with COPD.
Collapse
Affiliation(s)
- Ivan Baltasar-Fernandez
- GENUD Toledo Research Group, Faculty of Sports Sciences, Universidad de Castilla-La Mancha, Toledo, Spain
- CIBER on Frailty and Healthy Ageing (CIBERFES), Instituto de Salud Carlos III, Madrid, Spain
- Faculty of Health Sciences, Universidad de Castilla-La Mancha, Talavera de la Reina, Spain
- Instituto de Investigación Sanitaria de Castilla-La Mancha (IDISCAM), Junta de Comunidades de Castilla-La Mancha (JCCM), Spain
| | - Jose Losa-Reyna
- CIBER on Frailty and Healthy Ageing (CIBERFES), Instituto de Salud Carlos III, Madrid, Spain
- Valoración del Rendimiento Deportivo, Actividad Física y Salud y Lesiones Deportivas (REDAFLED), Universidad de Valladolid, Soria, Spain
| | - Aitor Carretero
- CIBER on Frailty and Healthy Ageing (CIBERFES), Instituto de Salud Carlos III, Madrid, Spain
- Freshage Research Group, Department of Physiology, Faculty of Medicine, University of Valencia and Fundación Investigación Hospital Clínico Universitario/INCLIVA, Valencia, Spain
| | - Carlos Rodriguez-Lopez
- CIBER on Frailty and Healthy Ageing (CIBERFES), Instituto de Salud Carlos III, Madrid, Spain
- Geriatric Department, Hospital General Universitario Gregorio Marañón, Instituto de Investigación Sanitaria Gregorio Marañón (IiSGM), Madrid, Spain
| | - Ana Alfaro-Acha
- CIBER on Frailty and Healthy Ageing (CIBERFES), Instituto de Salud Carlos III, Madrid, Spain
- Department of Geriatrics, Hospital Virgen del Valle, Complejo Hospitalario Universitario de Toledo, Toledo, Spain
| | - Amelia Guadalupe-Grau
- GENUD Toledo Research Group, Faculty of Sports Sciences, Universidad de Castilla-La Mancha, Toledo, Spain
- CIBER on Frailty and Healthy Ageing (CIBERFES), Instituto de Salud Carlos III, Madrid, Spain
- Instituto de Investigación Sanitaria de Castilla-La Mancha (IDISCAM), Junta de Comunidades de Castilla-La Mancha (JCCM), Spain
| | - Ignacio Ara
- GENUD Toledo Research Group, Faculty of Sports Sciences, Universidad de Castilla-La Mancha, Toledo, Spain
- CIBER on Frailty and Healthy Ageing (CIBERFES), Instituto de Salud Carlos III, Madrid, Spain
- Instituto de Investigación Sanitaria de Castilla-La Mancha (IDISCAM), Junta de Comunidades de Castilla-La Mancha (JCCM), Spain
| | - Luis M Alegre
- GENUD Toledo Research Group, Faculty of Sports Sciences, Universidad de Castilla-La Mancha, Toledo, Spain
- CIBER on Frailty and Healthy Ageing (CIBERFES), Instituto de Salud Carlos III, Madrid, Spain
- Instituto de Investigación Sanitaria de Castilla-La Mancha (IDISCAM), Junta de Comunidades de Castilla-La Mancha (JCCM), Spain
| | - Mari Carmen Gomez-Cabrera
- CIBER on Frailty and Healthy Ageing (CIBERFES), Instituto de Salud Carlos III, Madrid, Spain
- Freshage Research Group, Department of Physiology, Faculty of Medicine, University of Valencia and Fundación Investigación Hospital Clínico Universitario/INCLIVA, Valencia, Spain
| | - Francisco J García-García
- CIBER on Frailty and Healthy Ageing (CIBERFES), Instituto de Salud Carlos III, Madrid, Spain
- Department of Geriatrics, Hospital Virgen del Valle, Complejo Hospitalario Universitario de Toledo, Toledo, Spain
| | - Julian Alcazar
- GENUD Toledo Research Group, Faculty of Sports Sciences, Universidad de Castilla-La Mancha, Toledo, Spain
- CIBER on Frailty and Healthy Ageing (CIBERFES), Instituto de Salud Carlos III, Madrid, Spain
- Instituto de Investigación Sanitaria de Castilla-La Mancha (IDISCAM), Junta de Comunidades de Castilla-La Mancha (JCCM), Spain
| |
Collapse
|
7
|
Jenkins AR, Gaynor-Sodeifi K, Lewthwaite H, Triandafilou J, Belo LF, de Oliveira MF, Jensen D. Efficacy of interventions to alter measures of fat-free mass in people with COPD: a systematic review and meta-analysis. ERJ Open Res 2023; 9:00102-2023. [PMID: 37529637 PMCID: PMC10388177 DOI: 10.1183/23120541.00102-2023] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2023] [Accepted: 04/08/2023] [Indexed: 08/03/2023] Open
Abstract
Introduction Low fat-free mass (FFM) is linked to poor health outcomes in COPD, including impaired exercise tolerance and premature death. The aim of this systematic review was to synthesise evidence on the effectiveness of interventions for increasing FFM in COPD. Methods Searches of electronic databases (MEDLINE, Cochrane Library, Embase, Web of Science, Scopus) and trial registers (ClinicalTrials.gov) were undertaken from inception to August 2022 for randomised studies of interventions assessing measures of FFM in COPD. The primary outcome was change in FFM (including derivatives). Secondary outcomes were adverse events, compliance and attrition. Results 99 studies (n=5138 people with COPD) of 11 intervention components, used alone or in combination, were included. Exercise training increased mid-thigh cross-sectional area (k=3, standardised mean difference (SMD) 1.04, 95% CI 0.02-2.06; p=0.04), but not FFM (k=4, SMD 0.03, 95% CI -0.18-0.24; p=0.75). Nutritional supplementation significantly increased FFM index (k=11, SMD 0.31, 95% CI 0.13-0.50; p<0.001), but not FFM (k=19, SMD 0.16, 95% CI -0.06-0.39; p=0.16). Combined exercise training and nutritional supplementation increased measures related to FFM in 67% of studies. Anabolic steroids increased FFM (k=4, SMD 0.98, 95% CI 0.24-1.72; p=0.009). Neuromuscular electrical stimulation increased measures related to FFM in 50% of studies. No interventions were more at risk of serious adverse events, low compliance or attrition. Discussion Exercise training and nutritional supplementation were not effective in isolation to increase FFM, but were for localised muscle and index measures, respectively. Combined, exercise and nutritional supplementation shows promise as a strategy to increase FFM in COPD. Anabolic steroids are efficacious for increasing FFM in COPD.
Collapse
Affiliation(s)
- Alex R. Jenkins
- Clinical Exercise and Respiratory Physiology Laboratory, Department of Kinesiology and Physical Education, Faculty of Education, McGill University, Montréal, QC, Canada
| | - Kaveh Gaynor-Sodeifi
- Clinical Exercise and Respiratory Physiology Laboratory, Department of Kinesiology and Physical Education, Faculty of Education, McGill University, Montréal, QC, Canada
| | - Hayley Lewthwaite
- Clinical Exercise and Respiratory Physiology Laboratory, Department of Kinesiology and Physical Education, Faculty of Education, McGill University, Montréal, QC, Canada
- Centre of Research Excellence in Treatable Traits, College of Health, Medicine, and Wellbeing, University of Newcastle, Newcastle, NSW, Australia
- Asthma and Breathing Research Program, Hunter Medical Research Institute, Newcastle, NSW, Australia
| | - Jaycie Triandafilou
- Clinical Exercise and Respiratory Physiology Laboratory, Department of Kinesiology and Physical Education, Faculty of Education, McGill University, Montréal, QC, Canada
| | - Letícia F. Belo
- Clinical Exercise and Respiratory Physiology Laboratory, Department of Kinesiology and Physical Education, Faculty of Education, McGill University, Montréal, QC, Canada
- Laboratory of Research in Respiratory Physiotherapy, Physiotherapy Department, State University of Londrina, Londrina, Brazil
| | - Mayron Faria de Oliveira
- Clinical Exercise and Respiratory Physiology Laboratory, Department of Kinesiology and Physical Education, Faculty of Education, McGill University, Montréal, QC, Canada
- Science Division, Exercise Science, Lyon College, Batesville, AR, USA
| | - Dennis Jensen
- Clinical Exercise and Respiratory Physiology Laboratory, Department of Kinesiology and Physical Education, Faculty of Education, McGill University, Montréal, QC, Canada
- Translational Research in Respiratory Diseases Program, Research Institute of the McGill University Health Centre, Montréal, QC, Canada
| |
Collapse
|
8
|
Zhang H, Qi G, Wang K, Yang J, Shen Y, Yang X, Chen X, Yao X, Gu X, Qi L, Zhou C, Sun H. Oxidative stress: roles in skeletal muscle atrophy. Biochem Pharmacol 2023:115664. [PMID: 37331636 DOI: 10.1016/j.bcp.2023.115664] [Citation(s) in RCA: 20] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2023] [Revised: 06/12/2023] [Accepted: 06/13/2023] [Indexed: 06/20/2023]
Abstract
Oxidative stress, inflammation, mitochondrial dysfunction, reduced protein synthesis, and increased proteolysis are all critical factors in the process of muscle atrophy. In particular, oxidative stress is the key factor that triggers skeletal muscle atrophy. It is activated in the early stages of muscle atrophy and can be regulated by various factors. The mechanisms of oxidative stress in the development of muscle atrophy have not been completely elucidated. This review provides an overview of the sources of oxidative stress in skeletal muscle and the correlation of oxidative stress with inflammation, mitochondrial dysfunction, autophagy, protein synthesis, proteolysis, and muscle regeneration in muscle atrophy. Additionally, the role of oxidative stress in skeletal muscle atrophy caused by several pathological conditions, including denervation, unloading, chronic inflammatory diseases (diabetes mellitus, chronic kidney disease, chronic heart failure, and chronic obstructive pulmonary disease), sarcopenia, hereditary neuromuscular diseases (spinal muscular atrophy, amyotrophic lateral sclerosis, and Duchenne muscular dystrophy), and cancer cachexia, have been discussed. Finally, this review proposes the alleviation oxidative stress using antioxidants, Chinese herbal extracts, stem cell and extracellular vesicles as a promising therapeutic strategy for muscle atrophy. This review will aid in the development of novel therapeutic strategies and drugs for muscle atrophy.
Collapse
Affiliation(s)
- Han Zhang
- Key Laboratory of Neuroregeneration of Jiangsu and Ministry of Education, Co-Innovation Center of Neuroregeneration, NMPA Key Laboratory for Research and Evaluation of Tissue Engineering Technology Products, Medical College, Nantong University, Nantong, Jiangsu Province, 226001, PR China
| | - Guangdong Qi
- Department of Endocrinology, Binhai County People's Hospital, Yancheng, Jiangsu Province, 224500, PR China
| | - Kexin Wang
- Key Laboratory of Neuroregeneration of Jiangsu and Ministry of Education, Co-Innovation Center of Neuroregeneration, NMPA Key Laboratory for Research and Evaluation of Tissue Engineering Technology Products, Medical College, Nantong University, Nantong, Jiangsu Province, 226001, PR China
| | - Jiawen Yang
- Department of Clinical Medicine, Medical College, Nantong University, Nantong 226001, China
| | - Yuntian Shen
- Key Laboratory of Neuroregeneration of Jiangsu and Ministry of Education, Co-Innovation Center of Neuroregeneration, NMPA Key Laboratory for Research and Evaluation of Tissue Engineering Technology Products, Medical College, Nantong University, Nantong, Jiangsu Province, 226001, PR China
| | - Xiaoming Yang
- Key Laboratory of Neuroregeneration of Jiangsu and Ministry of Education, Co-Innovation Center of Neuroregeneration, NMPA Key Laboratory for Research and Evaluation of Tissue Engineering Technology Products, Medical College, Nantong University, Nantong, Jiangsu Province, 226001, PR China
| | - Xin Chen
- Department of Neurology, Affiliated Hospital of Nantong University, Nantong, Jiangsu Province, 226001, PR China
| | - Xinlei Yao
- Key Laboratory of Neuroregeneration of Jiangsu and Ministry of Education, Co-Innovation Center of Neuroregeneration, NMPA Key Laboratory for Research and Evaluation of Tissue Engineering Technology Products, Medical College, Nantong University, Nantong, Jiangsu Province, 226001, PR China
| | - Xiaosong Gu
- Key Laboratory of Neuroregeneration of Jiangsu and Ministry of Education, Co-Innovation Center of Neuroregeneration, NMPA Key Laboratory for Research and Evaluation of Tissue Engineering Technology Products, Medical College, Nantong University, Nantong, Jiangsu Province, 226001, PR China
| | - Lei Qi
- Department of Emergency Medicine, Affiliated Hospital of Nantong University, Nantong, Jiangsu Province, 226001, PR China.
| | - Chun Zhou
- Department of Neurology, Affiliated Hospital of Nantong University, Nantong, Jiangsu Province, 226001, PR China.
| | - Hualin Sun
- Key Laboratory of Neuroregeneration of Jiangsu and Ministry of Education, Co-Innovation Center of Neuroregeneration, NMPA Key Laboratory for Research and Evaluation of Tissue Engineering Technology Products, Medical College, Nantong University, Nantong, Jiangsu Province, 226001, PR China; Research and Development Center for E-Learning, Ministry of Education, Beijing 100816, PR China.
| |
Collapse
|
9
|
Tamburlani M, Cuscito R, Servadio A, Galeoto G. Effectiveness of Respiratory Rehabilitation in COVID-19's Post-Acute Phase: A Systematic Review. Healthcare (Basel) 2023; 11:healthcare11081071. [PMID: 37107905 PMCID: PMC10137696 DOI: 10.3390/healthcare11081071] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2023] [Revised: 03/29/2023] [Accepted: 04/03/2023] [Indexed: 04/29/2023] Open
Abstract
BACKGROUND The COVID-19 pandemic, caused by the new grave and acute respiratory syndrome Coronavirus-2 (SARS-CoV-2), generated an unprecedented danger to public health. This condition may impact survivors' quality of life and includes extensive pulmonary and respiratory outcomes. Respiratory rehabilitation is known for its effects in improving dyspnea, alleviating anxiety and depression, reducing complications, preventing and ameliorating dysfunctions, reducing morbidity, preserving functions and improving subjects' quality of life. For this reason, respiratory rehabilitation may be recommended for this category of patients. OBJECTIVE Our objective was to evaluate the effectiveness and benefits produced by the adoption of pulmonary rehabilitation (PR) programs in COVID-19's post-acute phase. MATERIAL AND METHODS A search of relevant publications was conducted using the following electronic databases: PubMed, Scopus, PEDro, and Cochrane Library. A single reviser selected pertinent articles that studied the effects of pulmonary rehabilitation during COVID-19's post-acute phase in improving the respiratory function, physical performance, autonomy and quality of life (QoL). RESULTS After an initial selection, 18 studies were included in this systematic review, of which 14 concern respiratory rehabilitation delivered in conventional form and 4 concern respiratory rehabilitation provided in telehealth. CONCLUSIONS Pulmonary rehabilitation combining different types of training-breathing, aerobic, fitness and strength-and not bypassing the neuropsychological aspects revealed itself to be capable of improving pulmonary and muscular functions, general health and quality of life in post-acute COVID-19 patients, besides increasing workout capacity and muscle strength, improving fatigue states and reducing anxiety and depression.
Collapse
Affiliation(s)
| | - Rossana Cuscito
- Master's Degree Course in Rehabilitation Sciences of the Health Professions, University of Rome Tor Vergata, 00133 Roma, Italy
| | | | - Giovanni Galeoto
- Departement of Human Neurosciences, Sapienza University of Rome, 00185 Rome, Italy
- Neuromed, IRCCS, 86077 Pozzilli, Italy
| |
Collapse
|
10
|
Li TT, Wang HY, Zhang H, Zhang PP, Zhang MC, Feng HY, Duan XY, Liu WB, Wang XW, Sun ZG. Effect of breathing exercises on oxidative stress biomarkers in humans: A systematic review and meta-analysis. Front Med (Lausanne) 2023; 10:1121036. [PMID: 37122322 PMCID: PMC10132211 DOI: 10.3389/fmed.2023.1121036] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2022] [Accepted: 03/20/2023] [Indexed: 04/09/2023] Open
Abstract
BackgroundBreathing exercises improve oxidative stress in healthy young adults and patients with diabetes, hypertension, and chronic obstructive pulmonary disease. Furthermore, the mechanism of respiratory intervention is controversial. Therefore, in this meta-analysis, we aimed to systematically evaluate the effects of breathing exercises on oxidative stress biomarkers in humans and provide evidence for the clinical application of breathing exercises.MethodsThe Embase, PubMed, Cochrane Library, Web of Science, CNKI, and WANFANG databases were searched for studies about the effects of breathing exercises on human oxidative stress levels, with no restraints regarding time, race, or language. The experimental group included various breathing exercises, and the outcome index included malondialdehyde, superoxide dismutase, and glutathione, nitric oxide, vitamin C, or total antioxidant capacity levels from a randomized controlled trial. Data were extracted by more than two authors and reviewed by one author.ResultsTen studies were included from five countries. Data from patients with no disease, chronic obstructive pulmonary disease, hypertension, or diabetes were included. Participants who performed breathing exercises had greater changes in the included biomarkers than those who did not, suggesting that these biomarkers can be used to evaluate oxidative stress after respiratory interventions.ConclusionBreathing exercises increased SOD and GSH activities and decreased MDA content.Systematic review registrationhttps://www.crd.york.ac.uk/prospero/display_record.php?ID=CRD42022337119, identifier CRD42022337119.
Collapse
Affiliation(s)
- Ting-ting Li
- School of Rehabilitation Medicine, Weifang Medical University, Weifang, China
| | - Hong-ying Wang
- School of Rehabilitation Medicine, Weifang Medical University, Weifang, China
| | - Hui Zhang
- School of Rehabilitation Medicine, Weifang Medical University, Weifang, China
| | - Ping-ping Zhang
- School of Rehabilitation Medicine, Weifang Medical University, Weifang, China
| | - Ming-chen Zhang
- School of Rehabilitation Medicine, Weifang Medical University, Weifang, China
| | - Hai-yang Feng
- School of Rehabilitation Medicine, Weifang Medical University, Weifang, China
| | - Xiao-yong Duan
- Weifang People’s Hospital and Brain Hospital, Weifang, China
| | - Wen-bo Liu
- School of First Clinical Medical, Weifang Medical University, Weifang, China
- Weifang People’s Hospital, Weifang, China
| | - Xiao-wen Wang
- School of Rehabilitation Medicine, Weifang Medical University, Weifang, China
- Affiliated Hospital of Weifang Medical University, Weifang, China
- Xiao-wen Wang,
| | - Zhong-guang Sun
- School of Rehabilitation Medicine, Weifang Medical University, Weifang, China
- *Correspondence: Zhong-guang Sun,
| |
Collapse
|
11
|
Wang H, Liu Q, Liu L, Cao J, Liang Q, Zhang X. High-intensity interval training improves the outcomes of patients with chronic obstructive pulmonary disease: A meta-analysis of randomized controlled trials. Respir Med 2023; 208:107128. [PMID: 36717003 DOI: 10.1016/j.rmed.2023.107128] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/07/2022] [Revised: 01/10/2023] [Accepted: 01/20/2023] [Indexed: 01/29/2023]
Abstract
BACKGROUND Pulmonary exercise is an important part in the treatment of chronic obstructive pulmonary disease (COPD). We aimed to evaluate the effects and safety of high-intensity interval training (HIIT) in patients with COPD, to provide insights to the COPD treatment and care. METHODS Two investigators searched PubMed, Medline, Embase, web of Science, Cochrane library, China National Knowledge Infrastructure (CNKI), Wanfang, and Weipu databases up to Sept 15, 2022 for randomized controlled trials (RCTs) on the effects and safety of HIIT for COPD patients. RevMan5.3 software was used for statistical analysis. RESULTS A total of 20 RCTs involving 962 COPD patients were finally included. 514 patients underwent HIIT interventions. Meta-analysis showed that HIIT increased the peak oxygen consumption (SMD = 0.30, 95%CI:0.14-0.46), peak minute ventilation (SMD = 0.26, 95%CI: 0.05-0.47), peak work rate (SMD = 0.34, 95%CI: 0.17-0.51), 6-min walking distance (SMD = 0.39, 95%CI: 0.23-0.55) in COPD patients (all P < 0.05). HIIT improved the quality of life (SMD = 0.30, 95%CI: 0.06-0.54) and reduced the dyspnea (SMD = -0.27, 95%CI: -0.51∼-0.03) in COPD patients (all P < 0.05). There were no significant differences in the forced expiratory volume in 1 s/forced vital capacity (SMD = 0.28, 95%CI: -0.01-0.56) and St. George's Respiratory Questionnaire score (SMD = -0.35, 95%CI: -0.73-0.03) between HIIT and control group (all P > 0.05). There was no publication bias analyzed by the Egger test and funnel plots (all P > 0.05). CONCLUSIONS HIIT may be beneficial to improve the pulmonary function, exercise capacity and quality of life of patients with COPD, which is worthy of clinical promotion for COPD treatment and care.
Collapse
Affiliation(s)
- Hongyan Wang
- School of Nursing, Sichuan Nursing Vocational College, China
| | - Qin Liu
- School of Nursing, Chengdu University of TCM, China
| | - Linfeng Liu
- School of Nursing, Sichuan Nursing Vocational College, China
| | - Jun Cao
- School of Nursing, Sichuan Nursing Vocational College, China
| | | | - Xiangeng Zhang
- School of Nursing, Sichuan Nursing Vocational College, China.
| |
Collapse
|
12
|
Pancera S, Lopomo NF, Buraschi R, Pollet J, Pedersini P, Lazzarini SG, Bianchi LNC. Muscle Power in Patients with Chronic Obstructive Pulmonary Disease: A Systematic Review and Meta-analysis. Int J Sports Med 2023. [PMID: 36807279 DOI: 10.1055/a-1982-9902] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/19/2023]
Abstract
This study aimed to review the impact of training on muscle power in patients with chronic obstructive pulmonary disease (COPD). Randomized controlled trials evaluating the effects of exercise-based interventions on limbs muscle power and rate of force development in COPD patients were investigated. Five international databases were searched until October 2022. Meta-analyses were performed calculating the mean difference or standardized mean difference. Risk of bias in studies was assessed using Cochrane Risk of Bias tool 2.0. A total of nine studies were included in the analysis. There were concerns about risk of bias in seven out of nine studies. Comparison of exercising and non-exercising groups showed a significant effect of exercise in improving muscle power (P=0.0004) and rate of force development (P<0.001), in five and three trials, respectively. Four studies comparing different trainings showed no significant results on muscle power (P=0.45). Eight to 16 weeks of exercise-based intervention versus no intervention might be beneficial to enhance upper and lower limbs muscle power and rate of force development in people with COPD. In contrast, muscle power did not improve when different training modalities were compared. Future studies performing power training in COPD patients are encouraged.
Collapse
Affiliation(s)
| | | | | | - Joel Pollet
- IRCCS Fondazione Don Carlo Gnocchi, Milan, Italy
| | | | | | | |
Collapse
|
13
|
Valero-Breton M, Valladares-Ide D, Álvarez C, Peñailillo RS, Peñailillo L. Changes in Blood Markers of Oxidative Stress, Inflammation and Cardiometabolic Patients with COPD after Eccentric and Concentric Cycling Training. Nutrients 2023; 15:nu15040908. [PMID: 36839267 PMCID: PMC9966444 DOI: 10.3390/nu15040908] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Revised: 02/02/2023] [Accepted: 02/05/2023] [Indexed: 02/15/2023] Open
Abstract
Chronic obstructive pulmonary disease (COPD) patients manifest muscle dysfunction and impaired muscle oxidative capacity, which result in reduced exercise capacity and poor health status. This study examined the effects of 12-week eccentric (ECC) and concentric (CONC) cycling training on plasma markers of cardiometabolic health, oxidative stress, and inflammation in COPD patients. A randomized trial in which moderate COPD was allocated to ECC (n = 10; 68.2 ± 10.0 year) or CONC (n = 10; 71.1 ± 10.3 year) training groups. Participants performed 12-week ECC or CONC training, 2-3 sessions per week, 10 to 30 min per session. Before and after training, peak oxygen consumption, maximal power output (VO2peak and POmax), and time-to-exhaustion (TTE) tests were performed. Plasma antioxidant and oxidative markers, insulin resistance, lipid profile, and systemic inflammation markers were measured before and after training at rest. VO2peak, POmax and TTE remained unchanged after ECC and CONC. CONC induced an increase in antioxidants (p = 0.01), while ECC decreased antioxidant (p = 0.02) markers measured at rest. CONC induced lesser increase in oxidative stress following TTE (p = 0.04), and a decrease in insulin resistance (p = 0.0006) compared to baseline. These results suggest that CONC training induced an increase in insulin sensitivity, antioxidant capacity at rest, and lesser exercise-induced oxidative stress in patients with moderate COPD.
Collapse
Affiliation(s)
- Mayalen Valero-Breton
- Exercise and Rehabilitation Sciences Institute, School of Physical Therapy, Faculty of Rehabilitation Sciences, Universidad Andres Bello, Santiago 7550196, Chile
| | - Denisse Valladares-Ide
- Long Active Life Laboratory, Instituto de Ciencias de la Salud, Universidad de O’Higgins, Rancagua 2841959, Chile
| | - Cristian Álvarez
- Exercise and Rehabilitation Sciences Institute, School of Physical Therapy, Faculty of Rehabilitation Sciences, Universidad Andres Bello, Santiago 7550196, Chile
| | - Reyna S. Peñailillo
- Laboratory of Reproductive Biology, Center for Biomedical Research and Innovation (CIIB), Universidad de los Andes, Santiago 7620001, Chile
| | - Luis Peñailillo
- Exercise and Rehabilitation Sciences Institute, School of Physical Therapy, Faculty of Rehabilitation Sciences, Universidad Andres Bello, Santiago 7550196, Chile
- Correspondence:
| |
Collapse
|
14
|
Aparecido da Silva R, Leite Rocco PG, Stelmach R, Mara da Silva Oliveira L, Sato MN, Cukier A, Carvalho CRF. Constant-Load Exercise Versus High-Intensity Interval Training on Aerobic Fitness in Moderate-to-Severe Asthma: A Randomized Controlled Trial. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY. IN PRACTICE 2022; 10:2596-2604.e7. [PMID: 35654369 DOI: 10.1016/j.jaip.2022.05.023] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/21/2021] [Revised: 04/19/2022] [Accepted: 05/10/2022] [Indexed: 06/15/2023]
Abstract
BACKGROUND The effects of high-intensity interval training (HIIT) on dyspnea and aerobic fitness in adults with asthma are poorly understood. OBJECTIVE To compare constant-load exercise (CLE) versus HIIT for improvements in dyspnea symptoms and clinical control in adults with moderate-to-severe asthma. METHODS Participants were randomized into 2 groups: CLE (n = 27; started with 70% of maximal watts [Wmax] obtained during cardiopulmonary exercise testing [CPET]) and HIIT (n = 28; started with 80% and increased until 140% Wmax). Exercise training lasted 12 weeks (twice/week, 40 minutes/session on a cycle ergometer), and the intensity was based on CPET. Clinical asthma control (Asthma Control Questionnaire), aerobic fitness (the peak of oxygen uptake), health-related quality of life (Asthma Quality of Life Questionnaire), physical activity levels (PAL; accelerometer), symptoms of anxiety and depression (Hospital Anxiety and Depression Scale questionnaire), and dyspnea were evaluated before and after the intervention. Systemic and airway inflammation were also assessed. Two-way analysis of variance and χ2 tests were used for comparisons. Sixteen participants dropped out during the interventions and returned for the final evaluations. RESULTS The CLE and HIIT groups showed similar improvements in aerobic fitness. The HIIT group had lower dyspnea and fatigue perception scores and higher PAL than the CLE group (P < .05) and clinical improvements in the psychosocial distress. In addition, only the HIIT group achieved a minimal clinically important difference in asthma symptoms. There was no change in the systemic and airway inflammation (P > .05). CONCLUSION Both interventions promoted similar improvements in aerobic fitness; however, HIIT induced a greater reduction in dyspnea and fatigue perception. Similar responses were observed for other variables.
Collapse
Affiliation(s)
| | | | - Rafael Stelmach
- Pulmonary Division, Heart Institute (InCor), Clinics Hospital, School of Medicine, University of São Paulo, São Paulo, Brazil
| | - Luanda Mara da Silva Oliveira
- Laboratory of Immunodeficiencies and Dermatology, LIM-56, Department of Dermatology, Institute of Tropical Medicine, University of São Paulo, São Paulo, Brazil
| | - Maria Notomi Sato
- Laboratory of Immunodeficiencies and Dermatology, LIM-56, Department of Dermatology, Institute of Tropical Medicine, University of São Paulo, São Paulo, Brazil
| | - Alberto Cukier
- Pulmonary Division, Heart Institute (InCor), Clinics Hospital, School of Medicine, University of São Paulo, São Paulo, Brazil
| | | |
Collapse
|
15
|
Kahwash BM, Nyenhuis SM. Exercising with Asthma: A Slow Burn or a Quick HIIT? THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY: IN PRACTICE 2022; 10:2605-2606. [DOI: 10.1016/j.jaip.2022.07.019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/25/2022] [Accepted: 07/25/2022] [Indexed: 11/07/2022]
|
16
|
Muscle function and functional performance after pulmonary rehabilitation in patients with chronic obstructive pulmonary disease: a prospective observational study. Sci Rep 2022; 12:16386. [PMID: 36180466 PMCID: PMC9525595 DOI: 10.1038/s41598-022-20746-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2022] [Accepted: 09/19/2022] [Indexed: 11/13/2022] Open
Abstract
This study aimed to measure changes in different properties of skeletal muscles and evaluate their contribution and relationship to changes in functional performance after pulmonary rehabilitation (PR) in patients with chronic obstructive pulmonary disease (COPD). COPD outpatients attending 5 weeks of conventional PR were recruited. Functional performance [5-repetitions sit-to-stand (5STS), and 4-m gait speed (4mGS)], and muscle function (maximal isometric strength, power, force control, and relative concentric and eccentric activation during 5STS) were assessed after PR and 3 months of follow-up. Twenty patients (71 years; 52% of predicted FEV1) completed the study. 4mGS and relative concentric activation during 5STS decreased respectively by 7.7% and 26% between the beginning of PR and follow-up. Quadriceps strength, power, and force control improved by 10.4%, 27.3%, and 15.2%, respectively, from the beginning of PR to follow-up the relative eccentric activation during 5STS explained 31% of the variance in 4mGS changes. In conclusion, functional performance appeared to decline after conventional PR, whereas several properties of skeletal muscles were maintained at follow-up in COPD outpatients. Of note, eccentric contractions might play a role in the improvement of functional performance. Therefore, future studies with interventional design should include eccentric training in PR programs during clinical COPD practice.
Collapse
|
17
|
El Assar M, Álvarez-Bustos A, Sosa P, Angulo J, Rodríguez-Mañas L. Effect of Physical Activity/Exercise on Oxidative Stress and Inflammation in Muscle and Vascular Aging. Int J Mol Sci 2022; 23:ijms23158713. [PMID: 35955849 PMCID: PMC9369066 DOI: 10.3390/ijms23158713] [Citation(s) in RCA: 66] [Impact Index Per Article: 33.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2022] [Revised: 07/28/2022] [Accepted: 08/03/2022] [Indexed: 11/20/2022] Open
Abstract
Functional status is considered the main determinant of healthy aging. Impairment in skeletal muscle and the cardiovascular system, two interrelated systems, results in compromised functional status in aging. Increased oxidative stress and inflammation in older subjects constitute the background for skeletal muscle and cardiovascular system alterations. Aged skeletal muscle mass and strength impairment is related to anabolic resistance, mitochondrial dysfunction, increased oxidative stress and inflammation as well as a reduced antioxidant response and myokine profile. Arterial stiffness and endothelial function stand out as the main cardiovascular alterations related to aging, where increased systemic and vascular oxidative stress and inflammation play a key role. Physical activity and exercise training arise as modifiable determinants of functional outcomes in older persons. Exercise enhances antioxidant response, decreases age-related oxidative stress and pro-inflammatory signals, and promotes the activation of anabolic and mitochondrial biogenesis pathways in skeletal muscle. Additionally, exercise improves endothelial function and arterial stiffness by reducing inflammatory and oxidative damage signaling in vascular tissue together with an increase in antioxidant enzymes and nitric oxide availability, globally promoting functional performance and healthy aging. This review focuses on the role of oxidative stress and inflammation in aged musculoskeletal and vascular systems and how physical activity/exercise influences functional status in the elderly.
Collapse
Affiliation(s)
- Mariam El Assar
- Fundación para la Investigación Biomédica del Hospital Universitario de Getafe, 28905 Getafe, Spain
- Centro de Investigación Biomédica en Red de Fragilidad y Envejecimiento Saludable (CIBERFES), Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Alejandro Álvarez-Bustos
- Centro de Investigación Biomédica en Red de Fragilidad y Envejecimiento Saludable (CIBERFES), Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Patricia Sosa
- Fundación para la Investigación Biomédica del Hospital Universitario de Getafe, 28905 Getafe, Spain
| | - Javier Angulo
- Centro de Investigación Biomédica en Red de Fragilidad y Envejecimiento Saludable (CIBERFES), Instituto de Salud Carlos III, 28029 Madrid, Spain
- Servicio de Histología-Investigación, Unidad de Investigación Traslacional en Cardiología (IRYCIS-UFV), Hospital Universitario Ramón y Cajal, 28034 Madrid, Spain
| | - Leocadio Rodríguez-Mañas
- Centro de Investigación Biomédica en Red de Fragilidad y Envejecimiento Saludable (CIBERFES), Instituto de Salud Carlos III, 28029 Madrid, Spain
- Servicio de Geriatría, Hospital Universitario de Getafe, 28905 Getafe, Spain
- Correspondence: ; Tel.: +34-91-683-93-60 (ext. 6411)
| |
Collapse
|
18
|
Dose- and Intensity-Response Associations Between Leisure-Time Physical Activity and Markers of Inflammation and Oxidative Stress in Older Adults. J Aging Phys Act 2022; 30:950-962. [PMID: 35203054 DOI: 10.1123/japa.2021-0219] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Revised: 11/06/2021] [Accepted: 01/21/2022] [Indexed: 11/18/2022]
Abstract
This study aimed to investigate the dose- and intensity-response associations between leisure-time physical activity (LTPA) and markers of inflammation and oxidative stress in older adults. Multivariable linear regression was performed to evaluate the associations among 3,559 older adults in 2015-2018 National Health and Nutrition Examination Survey. LTPA was negatively associated with inflammatory markers including C-reactive protein, segmented neutrophil count and alkaline phosphatase, and positively associated with one marker of antioxidants albumin in older adults. Compared with vigorous LTPA, moderate LTPA could provide more benefits through further decreasing white blood cell count and alkaline phosphatase, and increasing serum bilirubin and albumin. The effects of LTPA on C-reactive protein and albumin were more significant in participants with chronic diseases including diabetes, hypertension, and cancer. In conclusion, this study demonstrates the dose- and intensity-response effects of LTPA on inflammation and oxidative stress and provides exercise prescription recommendations for older adults.
Collapse
|
19
|
Park KS, Nickerson BS. Aerobic exercise is an independent determinant of levels of inflammation and oxidative stress in middle-aged obese females. J Exerc Rehabil 2022; 18:43-49. [PMID: 35356141 PMCID: PMC8934610 DOI: 10.12965/jer.2142724.352] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2021] [Accepted: 01/11/2022] [Indexed: 11/29/2022] Open
Abstract
The purpose of this study was to investigate the effects of a 4-week moderate-intensity aerobic exercise on changes of body composition and markers of inflammation and oxidative stress independent from weight loss in middle-aged obese females. Thity-five obese females were randomly assigned to either an exercise (EX, N=16) or control (CON, N=19) group. The EX performed moderate intensity aerobic exercise on the treadmill for 60 min at 55% of maximal oxygen consumption (VO2max) for 4 weeks (3 days/wk). Body composition measurement with dual-energy x-ray absorptiometry and blood collection were conducted before and after the 4-weeks intervention. Blood samples were used to measure levels of tumor necrosis factor-alpha (TNF-α), C-reactive protein, adiponectin, total antioxidant status (TAS), and 8-hydroxydeoxyguanosine. Four weeks of aerobic exercise intervention significantly increased VO2max in EX (P<0.001). EX also observed a decrease in TNF-α (P=0.033) and an increase in TAS (P=0.028) without changes in body weight and fat mass after 4 weeks of aerobic exercise training. No changes were observed in CON after the intervention. Results of this study indicate that moderate aerobic exercises may contribute, at least a part, to reductions of inflammation and oxidative stress independently from fat loss. Therefore, it may reduce risks of obesity-associated disorders in middle-aged obese females.
Collapse
Affiliation(s)
- Kyung-Shin Park
- Corresponding author: Kyung-Shin Park, Kinesiology, Texas A&M International University, 5201 University Blvd., Laredo, TX, USA,
| | | |
Collapse
|
20
|
Watson A, Wilkinson TMA, Freeman A. Evidence Around the Impact of Pulmonary Rehabilitation and Exercise on Redox Status in COPD: A Systematic Review. Front Sports Act Living 2021; 3:782590. [PMID: 34901852 PMCID: PMC8664411 DOI: 10.3389/fspor.2021.782590] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2021] [Accepted: 10/26/2021] [Indexed: 01/02/2023] Open
Abstract
Introduction: Oxidative stress is increasingly recognized as a significant factor in the pathogenesis of chronic obstructive pulmonary disease (COPD). Pulmonary rehabilitation, a major component of which is prescribed exercise, is essential in COPD care. Regular exercise has been proposed to increase antioxidant defenses and overall enhance the ability of the body to counteract oxidative stress. However, the mechanisms through which it improves COPD outcomes remain unclear. Objectives: We aimed to appraise the current evidence around the impact of pulmonary rehabilitation on redox status, compared with other exercise interventions, to gain an understanding of optimal exercise interventions to modify this pathophysiological mechanism. Methods: We performed a systematic review through searching CENTRAL, MEDLINE, PubMed, Scopus, and Web of Science. Results were independently reviewed and relevant studies were selected by two independent assessors. Studies were assessed by two independent people using the modified RoB 2 tool and discrepancies were resolved through discussion. Results: We identified 1,710 records and 1,117 records after duplicate removal. Six studies were included in the final analysis. The evidence available was low quality and four studies had high risk of bias and two studies had unclear risk of bias. Studies were small (15–56 participants); only two included details of randomization and patient cohorts were of varying ages and poorly described. Differences in smoking status and previous exercise levels, which are known to impact redox status, were not well documented. Studies were not standardized and used different exercise doses and measured different outcomes. One study reported lower malondialdehyde levels, a marker of lipid peroxidation, after pulmonary rehabilitation, compared with control. However, one study saw no difference following whole-body vibration training and another study showed higher malondialdehyde levels following supervised modified arm swing exercise compared with control. Conclusion: Understanding the impact of exercise on oxidative stress in COPD could lead to tailored exercise programs and modification of pathological mechanisms. However, we identify a lack of high-quality evidence to determine this. Larger, standardized, and high quality randomized controlled trials (RCTs) are essential, which use carefully clinically characterized and controlled cohorts to determine the relative impact of different exercise interventions on redox status to guide COPD management. We propose an idealized RCT design, which could be used to try and meet this need.
Collapse
Affiliation(s)
- Alastair Watson
- Clinical and Experimental Sciences, Faculty of Medicine, University of Southampton, Southampton, United Kingdom.,National Institute for Health Research Southampton Biomedical Research Centre, University Hospital Southampton NHS Foundation Trust, Southampton, United Kingdom.,College of Medical and Dental Sciences, University of Birmingham, Birmingham, United Kingdom
| | - Tom M A Wilkinson
- Clinical and Experimental Sciences, Faculty of Medicine, University of Southampton, Southampton, United Kingdom.,National Institute for Health Research Southampton Biomedical Research Centre, University Hospital Southampton NHS Foundation Trust, Southampton, United Kingdom
| | - Anna Freeman
- Clinical and Experimental Sciences, Faculty of Medicine, University of Southampton, Southampton, United Kingdom.,National Institute for Health Research Southampton Biomedical Research Centre, University Hospital Southampton NHS Foundation Trust, Southampton, United Kingdom
| |
Collapse
|
21
|
Li P, Li J, Wang Y, Xia J, Liu X. Effects of Exercise Intervention on Peripheral Skeletal Muscle in Stable Patients With COPD: A Systematic Review and Meta-Analysis. Front Med (Lausanne) 2021; 8:766841. [PMID: 34869477 PMCID: PMC8636927 DOI: 10.3389/fmed.2021.766841] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2021] [Accepted: 10/18/2021] [Indexed: 12/05/2022] Open
Abstract
Objectives: Peripheral skeletal muscle dysfunction is an important extrapulmonary manifestation of chronic obstructive pulmonary disease (COPD) that can be counteracted by exercise training. This study aimed to review the effect of three major exercise training modalities, which are used in pulmonary rehabilitation to improve on skeletal muscle mass, function, and exercise capacity in COPD. Methods: PubMed, Embase, EBSCO, Web of Science, and the PEDro database were searched on April 25, 2020. Only randomized controlled studies published in English evaluating the effects of exercise interventions on peripheral skeletal muscle mass, strength, and exercise capacity in stable COPD patients were included. The quality of included studies was evaluated using the PEDro scale. The mean difference (MD) or the standardized mean difference (SMD) with 95% CI was calculated to summarize the results. Subgroup meta-analysis was used to investigate the effects of different exercise training modalities and different outcome measures. The Grading of Recommendations Assessment, Development, and Evaluation guidelines were used to rate evidence quality. Results: A total of 30 randomized controlled trials involving 1,317 participants were included. Data from trials investigating endurance exercise (EE), resistance exercise (RE), and combined aerobic and resistance exercise (CE) were pooled into a meta-analysis, and the differences compared with the non-exercising COPD control were improvement in the muscle strength and exercise capacity in stable COPD patients. Subgroup meta-analysis for different exercise training modalities showed that RE significantly improved muscle strength (SMD = 0.6, 95% CI 0.35–0.84, I2 = 61%), EE and CE significantly increased VO2peak (EE: MD = 3.5, 95% CI 1.1–5.91, I2 = 92%; CE: MD = 1.66, 95% CI 0.22–3.1, I2 = 1%). Subgroup meta-analysis for different outcome measures showed that only isotonic strength was improved after exercise interventions (SMD = 0.89, 95% CI 0.51–1.26, I2 = 71%). Conclusion: Moderate evidence supports that exercise training in stable COPD patients has meaningful and beneficial effects on peripheral skeletal muscle strength and exercise capacity. Peripheral skeletal muscle shows a higher response to RE, and the isotonic test is relatively sensitive in reflecting muscle strength changes. The proportion of aerobic and resistance exercise components in a combined exercise program still needs exploration. Systematic Review Registration: The review was registered with the PROSPERO: (The website is https://www.crd.york.ac.uk/PROSPERO/, and the ID is CRD42020164868).
Collapse
Affiliation(s)
- Peijun Li
- Department of Sports Rehabilitation, Shanghai University of Sport, Shanghai, China
| | - Jian Li
- Department of Sports Rehabilitation, Shanghai University of Sport, Shanghai, China
| | - Yingqi Wang
- Department of Sports Rehabilitation, Shanghai University of Sport, Shanghai, China
| | - Jun Xia
- Department of Sports Rehabilitation, Shanghai University of Sport, Shanghai, China
| | - Xiaodan Liu
- School of Rehabilitation Science, Shanghai University of Traditional Chinese Medicine, Shanghai, China.,Institute of Rehabilitation Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| |
Collapse
|
22
|
Bo W, Xi Y, Tian Z. The role of exercise in rehabilitation of discharged COVID-19 patients. SPORTS MEDICINE AND HEALTH SCIENCE 2021; 3:194-201. [PMID: 34541561 PMCID: PMC8438861 DOI: 10.1016/j.smhs.2021.09.001] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2021] [Revised: 09/04/2021] [Accepted: 09/05/2021] [Indexed: 01/08/2023] Open
Abstract
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) mainly caused pneumonia and pulmonary fibrosis through upper respiratory tract infection, which resulted in acute respiratory distress syndrome (ARDS) and multiorgan damage of cardiovascular, nervous, digestive, and genitourinary systems. Although the virus test turned negative after the patient recovered, the damage to multiorgan caused by SARS-CoV-2 may irreversible. Therefore, the health status of the recovered patients has gradually become the focus of people's attention. Whether coronavirus disease 2019 (COVID-19) patients can receive exercise rehabilitation training after discharge? and what's the basis? We try to analyze and answer these questions, will provide some ideas about the patients to develop a reasonable and effective exercise rehabilitation program.
Collapse
Key Words
- ACE2, angiotensin-converting enzyme 2
- ACS, acute coronary syndrome
- AKI, acute kidney injury
- ARDS, acute respiratory distress syndrome
- Ang II, accumulation of angiotensin Ⅱ
- BDNF, brain-derived neurotrophic factor
- CHI3L1, chitinase-3-like protein 1
- CNS, central nervous system
- COPD, chronic obstructive pulmonary disease
- COVID-19
- COVID-19, coronavirus disease 2019
- CRS, cytokine release syndrome
- EcSOD, extracellular superoxide dismutase
- Exercise rehabilitation
- Exercise response factor
- FGF21, fibroblast growth factor 21
- FSTL1, follistatin-related protein 1
- GDF-15, growth/differentiation factor-15
- ICU, intensive care unit
- Inflammation cytokine storm
- LIF, leukemia inhibitory factor
- NK, natural killer
- PBMCs, peripheral blood mononuclear cells
- RAAS, renin-angiotensin-aldosterone system
- ROS, reactive oxygen species
- SARS-CoV-2
- SARS-CoV-2, severe acute respiratory syndrome coronavirus 2
- TMPRSS2, transmembrane protease serine 2
- TNF, tumor necrosis factor
- WBV, whole-body vibration
Collapse
Affiliation(s)
- Wenyan Bo
- Institute of Sports and Exercise Biology, School of Physical Education, Shaanxi Normal University, Xi'an, 710119, China
| | - Yue Xi
- Institute of Sports and Exercise Biology, School of Physical Education, Shaanxi Normal University, Xi'an, 710119, China
| | - Zhenjun Tian
- Institute of Sports and Exercise Biology, School of Physical Education, Shaanxi Normal University, Xi'an, 710119, China
| |
Collapse
|
23
|
Losa-Reyna J, Alcazar J, Carnicero J, Alfaro-Acha A, Castillo-Gallego C, Rosado-Artalejo C, Rodríguez-Mañas L, Ara I, García-García FJ. Impact of relative muscle power on hospitalization and all-cause mortality in older adults. J Gerontol A Biol Sci Med Sci 2021; 77:781-789. [PMID: 34407184 DOI: 10.1093/gerona/glab230] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2020] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND The purpose of this study was to evaluate the relationship of lower-limb muscle power with mortality and hospitalization. METHODS A total of 1928 subjects from the Toledo Study for Healthy Aging were included. Muscle power was assessed with the 5-repetition STS test and subjects were classified into different groups of relative power (i.e. normalized to body mass) according to sex-specific tertiles and their inability to perform the test. Mean follow-up periods for hospitalization and all-cause mortality were 3.3 and 6.3 years, respectively. RESULTS Compared to the high relative muscle power group, men with low (HR [95%CI]= 2.1 [1.2-3.6]) and women with very low and low (HR [95%CI]= 4.7 [3.0-7.4] and 1.8 [1.2-2.7]) relative power had an increased age-adjusted risk of hospitalization. After adjusting for several covariates (age, physical activity, BMI education, depression, comorbidities, disability and handgrip strength) these effects were attenuated (men and women with very low relative power: HR [95%CI]= 1.6 [0.9-2.9] and 2.8 [1.6-4.9]). The very low relative muscle power group had also an increased all-cause mortality risk (age-adjusted) in both men and women (HR [95%CI]= 2.3 [1.4-3.9] and 2.9 [1.6-5.3]). After adjusting for all the covariates, a significantly increased mortality risk was observed only in men (HR [95% CI]= 2.1 [1.1-3.8], (women HR [95% CI]= 1.6 [0.8-3.2]), with very low levels of relative power. CONCLUSION Relative muscle power was independently and negatively associated with mortality and hospitalization in older adults. An augmented all-cause mortality risk was noted in the lowest group of relative muscle power.
Collapse
Affiliation(s)
- Jose Losa-Reyna
- Department of Geriatrics, Hospital Virgen del Valle, Complejo Hospitalario de Toledo. Toledo, Spain.,CIBER of Frailty and Healthy Aging (CIBERFES). Madrid, Spain.,GENUD Toledo Research Group, Universidad de Castilla-La Mancha. Toledo, Spain
| | - Julian Alcazar
- CIBER of Frailty and Healthy Aging (CIBERFES). Madrid, Spain.,GENUD Toledo Research Group, Universidad de Castilla-La Mancha. Toledo, Spain
| | - Jose Carnicero
- Department of Geriatrics, Hospital Virgen del Valle, Complejo Hospitalario de Toledo. Toledo, Spain.,CIBER of Frailty and Healthy Aging (CIBERFES). Madrid, Spain.,Geriatric Department. Hospital Universitario de Getafe, Getafe, Spain
| | - Ana Alfaro-Acha
- Department of Geriatrics, Hospital Virgen del Valle, Complejo Hospitalario de Toledo. Toledo, Spain.,CIBER of Frailty and Healthy Aging (CIBERFES). Madrid, Spain
| | - Carmen Castillo-Gallego
- Department of Geriatrics, Hospital Virgen del Valle, Complejo Hospitalario de Toledo. Toledo, Spain.,CIBER of Frailty and Healthy Aging (CIBERFES). Madrid, Spain
| | - Cristina Rosado-Artalejo
- Department of Geriatrics, Hospital Virgen del Valle, Complejo Hospitalario de Toledo. Toledo, Spain.,CIBER of Frailty and Healthy Aging (CIBERFES). Madrid, Spain
| | - Leocadio Rodríguez-Mañas
- CIBER of Frailty and Healthy Aging (CIBERFES). Madrid, Spain.,Geriatric Department. Hospital Universitario de Getafe, Getafe, Spain
| | - Ignacio Ara
- CIBER of Frailty and Healthy Aging (CIBERFES). Madrid, Spain.,GENUD Toledo Research Group, Universidad de Castilla-La Mancha. Toledo, Spain
| | - Francisco José García-García
- Department of Geriatrics, Hospital Virgen del Valle, Complejo Hospitalario de Toledo. Toledo, Spain.,CIBER of Frailty and Healthy Aging (CIBERFES). Madrid, Spain
| |
Collapse
|
24
|
Zhang B, Li P, Li J, Liu X, Wu W. Effect of Oxidative Stress on Diaphragm Dysfunction and Exercise Intervention in Chronic Obstructive Pulmonary Disease. Front Physiol 2021; 12:684453. [PMID: 34163375 PMCID: PMC8215263 DOI: 10.3389/fphys.2021.684453] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2021] [Accepted: 05/10/2021] [Indexed: 11/13/2022] Open
Abstract
Chronic obstructive pulmonary disease (COPD) can cause extrapulmonary injury such as diaphragm dysfunction. Oxidative stress is one of the main factors causing diaphragm dysfunction in COPD. Exercise plays a positive role in the prevention and treatment of diaphragm dysfunction in COPD, and the changes in diaphragm structure and function induced by exercise are closely related to the regulation of oxidative stress. Therefore, on the basis of the review of oxidative stress and the changes in diaphragm structure and function in COPD, this article analyzed the effects of exercise on oxidative stress and diaphragm dysfunction in COPD and explored the possible mechanism by which exercise improves oxidative stress. Studies have found that diaphragm dysfunction in COPD includes the decline of muscle strength, endurance, and activity. Oxidative stress mainly affects the structure and function of the diaphragm in COPD through protein oxidation, protease activation and calcium sensitivity reduction. The effects of exercise on oxidative stress level and diaphragm dysfunction may differ depending on the intensity, duration, and style of exercise. The mechanism of exercise on oxidative stress in the diaphragm of COPD may include improving antioxidant capacity, reducing oxidase activity and improving mitochondrial function.
Collapse
Affiliation(s)
- Bingzhi Zhang
- Department of Sports Medicine, Shanghai University of Sport, Shanghai, China
| | - Peijun Li
- Department of Sports Medicine, Shanghai University of Sport, Shanghai, China
| | - Jian Li
- Department of Sports Medicine, Shanghai University of Sport, Shanghai, China
| | - Xiaodan Liu
- School of Rehabilitation Science, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Weibing Wu
- Department of Sports Medicine, Shanghai University of Sport, Shanghai, China
| |
Collapse
|
25
|
Jimeno-Almazán A, Pallarés JG, Buendía-Romero Á, Martínez-Cava A, Franco-López F, Sánchez-Alcaraz Martínez BJ, Bernal-Morel E, Courel-Ibáñez J. Post-COVID-19 Syndrome and the Potential Benefits of Exercise. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:5329. [PMID: 34067776 PMCID: PMC8156194 DOI: 10.3390/ijerph18105329] [Citation(s) in RCA: 140] [Impact Index Per Article: 46.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/22/2021] [Revised: 05/13/2021] [Accepted: 05/14/2021] [Indexed: 01/25/2023]
Abstract
The coronavirus disease (COVID-19), caused by severe acute respiratory syndrome-coronavirus-2 (SARS-CoV-2) infection, is leading to unknown and unusual health conditions that are challenging to manage. Post-COVID-19 syndrome is one of those challenges, having become increasingly common as the pandemic evolves. The latest estimates suggest that 10 to 20% of the SARS-CoV-2 patients who undergo an acute symptomatic phase are experiencing effects of the disease beyond 12 weeks after diagnosis. Although research is beginning to examine this new condition, there are still serious concerns about the diagnostic identification, which limits the best therapeutic approach. Exercise programs and physical activity levels are well-known modulators of the clinical manifestations and prognosis in many chronic diseases. This narrative review summarizes the up-to-date evidence on post-COVID-19 syndrome to contribute to a better knowledge of the disease and explains how regular exercise may improve many of these symptoms and could reduce the long-term effects of COVID-19.
Collapse
Affiliation(s)
- Amaya Jimeno-Almazán
- Department of Infectious Diseases, Hospital Universitario Santa Lucía, Cartagena, 30202 Murcia, Spain;
- Human Performance & Sport Sciences Laboratory, University of Murcia, 30720 Murcia, Spain; (J.G.P.); (Á.B.-R.); (A.M.-C.); (F.F.-L.)
| | - Jesús G. Pallarés
- Human Performance & Sport Sciences Laboratory, University of Murcia, 30720 Murcia, Spain; (J.G.P.); (Á.B.-R.); (A.M.-C.); (F.F.-L.)
| | - Ángel Buendía-Romero
- Human Performance & Sport Sciences Laboratory, University of Murcia, 30720 Murcia, Spain; (J.G.P.); (Á.B.-R.); (A.M.-C.); (F.F.-L.)
| | - Alejandro Martínez-Cava
- Human Performance & Sport Sciences Laboratory, University of Murcia, 30720 Murcia, Spain; (J.G.P.); (Á.B.-R.); (A.M.-C.); (F.F.-L.)
| | - Francisco Franco-López
- Human Performance & Sport Sciences Laboratory, University of Murcia, 30720 Murcia, Spain; (J.G.P.); (Á.B.-R.); (A.M.-C.); (F.F.-L.)
| | | | - Enrique Bernal-Morel
- Department of Infectious Diseases, Hospital General Universitario Reina Sofía, University of Murcia, IMIB, 30003 Murcia, Spain;
| | - Javier Courel-Ibáñez
- Human Performance & Sport Sciences Laboratory, University of Murcia, 30720 Murcia, Spain; (J.G.P.); (Á.B.-R.); (A.M.-C.); (F.F.-L.)
- Department of Physical Training, Post-COVID-19 Rehabilitation Unit, Hospital QuirónSalud, 30011 Murcia, Spain
| |
Collapse
|
26
|
Effects of Power Training on Physical Activity, Sitting Time, Disability, and Quality of Life in Older Patients With Type 2 Diabetes During the COVID-19 Confinement. J Phys Act Health 2021; 18:660-668. [PMID: 33883291 DOI: 10.1123/jpah.2020-0489] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2020] [Revised: 02/14/2021] [Accepted: 02/15/2021] [Indexed: 11/18/2022]
Abstract
BACKGROUND To evaluate the effectiveness of a multicomponent supervised and unsupervised training program focused on muscle power to counteract the potential changes in sedentary behavior, disability, physical activity (PA), and health-related quality of life (HRQoL) caused by the COVID-19 pandemic domiciliary confinement in prefrail older adults with type 2 diabetes mellitus. METHODS Thirty-five older adults with type 2 diabetes mellitus were assigned to 2 groups according to their frailty status: exercise training group (prefrail or frail; n = 21; 74.7 [4.5] y; 33.3% male) and control group (robust; n = 14; 73.1 [3.9] y; 42.9% male). The exercise training group followed a multicomponent training program focusing on muscle power: supervised (5 wk) and unsupervised (6 wk). The primary outcomes, including PA and sitting time, perceived disability, and HRQoL, were assessed at the baseline and after 11 weeks. RESULTS At the end of confinement, there were significant decreases in PA in both groups (P < .05). Thus, sitting time increased more in the control group than in the exercise training group (P < .05). The HRQoL measures remained unchanged. CONCLUSIONS Muscle power training before and during mandatory COVID-19 self-isolation in type 2 diabetes mellitus older adults (1) attenuates the COVID-19 domiciliary confinement-related increase in sitting time and (2) slightly decreases the self-reported levels of disability and maintains HRQoL.
Collapse
|
27
|
Wernhart S, Hedderich J, Wunderlich S, Schauerte K, Weihe E, Dellweg D, Siemon K. The Feasibility of High-Intensity Interval Training in Patients with Intensive Care Unit-Acquired Weakness Syndrome Following Long-Term Invasive Ventilation. SPORTS MEDICINE-OPEN 2021; 7:11. [PMID: 33527199 PMCID: PMC7849616 DOI: 10.1186/s40798-021-00299-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/06/2020] [Accepted: 01/11/2021] [Indexed: 12/17/2022]
Abstract
Background Intensive care unit-acquired weakness syndrome (ICUAWS) can be a consequence of long-term mechanical ventilation. Despite recommendations of early patient mobilisation, little is known about the feasibility, safety and benefit of interval training in early rehabilitation facilities (ERF) after long-term invasive ventilation. Methods and Results We retrospectively analysed two established training protocols of bicycle ergometry in ERF patients after long-term (> 7 days) invasive ventilation (n = 46). Patients conducted moderate continuous (MCT, n = 24, mean age 70.3 ± 10.1 years) or high-intensity interval training (HIIT, n = 22, mean age 63.6 ± 12.6 years). The intensity of training was monitored with the BORG CR10 scale (intense phases ≥ 7/10 and moderate phases ≤ 4/10 points). The primary outcome was improvement (∆-values) of six-minute-walk-test (6 MWT), while the secondary outcomes were improvement of vital capacity (VCmax), forced expiratory volume in 1 s (FEV1), maximal inspiratory pressure (PImax) and functional capabilities (functional independence assessment measure, FIM/FAM and Barthel scores) after 3 weeks of training. No adverse events were observed. There was a trend towards a greater improvement of 6 MWT in HIIT than MCT (159.5 ± 64.9 m vs. 120.4 ± 60.4 m; p = .057), despite more days of invasive ventilation (39.6 ± 16.8 days vs. 26.8 ± 16.2 days; p = .009). VCmax (∆0.5l ± 0.6 vs. ∆0.5l ± 0.3; p = .462), FEV1 (∆0.2l ± 0.3 vs. ∆0.3l ± 0.2; p = .218) PImax (∆0.8 ± 1.1 kPa vs. ∆0.7 ± 1.3pts; p = .918) and functional status (FIM/FAM: ∆29.0 ± 14.8pts vs. ∆30.9 ± 16.0pts; p = .707; Barthel: ∆28.9 ± 16.0 pts vs. ∆25.0 ± 10.5pts; p = .341) improved in HIIT and MCT. Conclusions We demonstrate the feasibility and safety of HIIT in the early rehabilitation of ICUAWS patients. Larger trials are necessary to find adequate dosage of HIIT in ICUAWS patients. Supplementary Information The online version contains supplementary material available at 10.1186/s40798-021-00299-6.
Collapse
Affiliation(s)
- Simon Wernhart
- Department of Cardiology, Fachkrankenhaus Kloster Grafschaft, Annostrasse 1, 57392, Schmallenberg, Germany. .,Department of Cardiology and Vascular Medicine, West German Heart- and Vascular Center, University Hospital Essen, University Duisburg-Essen, Hufelandstrasse 55, 45147, Essen, Germany.
| | - Jürgen Hedderich
- Medistat-Biomedical Statistics, Medistat GmbH, Kronshagen, 24119, Germany
| | - Svenja Wunderlich
- Department of Pneumology, Fachkrankenhaus Kloster Grafschaft, Schmallenberg, 57392, Germany
| | - Kunigunde Schauerte
- Department of Pneumology, Fachkrankenhaus Kloster Grafschaft, Schmallenberg, 57392, Germany
| | - Eberhard Weihe
- Institute of Anatomy and Cell Biology of the Philipps-University Marburg, Marburg, 35037, Germany
| | - Dominic Dellweg
- Department of Pneumology, Fachkrankenhaus Kloster Grafschaft, Schmallenberg, 57392, Germany
| | - Karsten Siemon
- Department of Pneumology, Fachkrankenhaus Kloster Grafschaft, Schmallenberg, 57392, Germany
| |
Collapse
|
28
|
Alqahtani JS, Oyelade T, Sreedharan J, Aldhahir AM, Alghamdi SM, Alrajeh AM, Alqahtani AS, Alsulayyim A, Aldabayan YS, Alobaidi NY, AlAhmari MD. Diagnostic and clinical values of non-cardiac ultrasound in COPD: A systematic review. BMJ Open Respir Res 2020; 7:e000717. [PMID: 32978244 PMCID: PMC7520906 DOI: 10.1136/bmjresp-2020-000717] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2020] [Revised: 08/12/2020] [Accepted: 08/13/2020] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Clinical and research utility of non-cardiac ultrasound (US) in chronic obstructive pulmonary disease (COPD) has been widely investigated. However, there is no systematic review assessing the clinical values of non-cardiac US techniques in COPD. METHODS We systematically searched electronic databases from inception to 24 June 2020. Two independent reviewers in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines extracted data. A narrative synthesis of the results was conducted considering non-cardiac US techniques that looked for diaphragm, muscles and bones in patients with COPD. RESULTS In total, 2573 abstracts were screened, and 94 full-text papers were reviewed. A total of 54 studies met the inclusion criteria. Thirty-five studies assessed the diaphragm, while 19 studies evaluated different muscles, including limb muscles and pulmonary lesions in COPD using US. Of the 54 included studies, 30% (16/54) evaluated the changes in either limb muscles or diaphragmatic features before and after physical interventions; 67% (36/54) assessed the correlations between sonographic features and COPD severity. Indeed, 14/15 and 9/13 studies reported a significant reduction in diaphragm excursion and thickness in COPD compared with healthy subjects, respectively; this was correlated significantly with the severity and prognosis of COPD. Three studies reported links between diaphragm length and COPD, where lower diaphragm length correlated with poorer prognosis and outcomes. Quadriceps (rectus femoris), ankle dorsiflexor (tibialis anterior) and vastus lateralis were the most common muscles in COPD assessed by US. More than 70% (12/17) of the studies reported a significant reduction in the cross-sectional area (CSA) of the rectus femoris, rectus femoris and vastus lateralis thickness in COPD compared with healthy subjects. Quadriceps CSA and thickness correlated positively with COPD prognosis, in which patients with reduced quadriceps CSA and thickness have higher risk of exacerbation, readmission and death. CONCLUSION US measurements of diaphragm excursion and thickness, as well as lower limb muscles strength, size and thickness, may provide a safe, portable and effective alternative to radiation-based techniques in diagnosis and prognosis as well as tracking improvement postintervention in patients with COPD.
Collapse
Affiliation(s)
- Jaber S Alqahtani
- Respiratory Medicine, University College London, London, UK
- Prince Sultan Military College of Health Sciences, Dammam, Saudi Arabia
| | - Tope Oyelade
- Division of Medicine, University College London, London, UK
| | - Jithin Sreedharan
- Prince Sultan Military College of Health Sciences, Dammam, Saudi Arabia
| | - Abdulelah M Aldhahir
- Respiratory Medicine, University College London, London, UK
- Department of Respiratory Care, Faculty of Applied Medical Sciences, Jazan University, Jazan, Saudi Arabia
| | - Saeed M Alghamdi
- National Heart and Lung Institute, Imperial College London, London, UK
- Faculty of Applied Medical Sciences, Umm Al-Qura University, Makkah, Saudi Arabia
| | - Ahmed M Alrajeh
- Respiratory Care Department, College of Applied Medical Sciences, King Faisal University, Al-Hasa, Saudi Arabia
| | - Abdullah S Alqahtani
- Prince Sultan Military College of Health Sciences, Dammam, Saudi Arabia
- Anaesthesia & Critical Care, Division of Clinical Neuroscience, University of Nottingham, Nottingham, UK
| | - Abdullah Alsulayyim
- Department of Respiratory Care, Faculty of Applied Medical Sciences, Jazan University, Jazan, Saudi Arabia
- National Heart and Lung Institute, Imperial College London, London, UK
| | - Yousef S Aldabayan
- Respiratory Care Department, College of Applied Medical Sciences, King Faisal University, Al-Hasa, Saudi Arabia
| | - Nowaf Y Alobaidi
- Institute of Inflammation and Ageing, University of Birmingham, Birmingham, UK
- Respiratory Therapy Department, King Saud bin Abdulaziz University for Health Sciences, Alahsa, Saudi Arabia
| | - Mohammed D AlAhmari
- Prince Sultan Military College of Health Sciences, Dammam, Saudi Arabia
- Dammam Health Network, Dammam, Saudi Arabia
| |
Collapse
|
29
|
Angulo J, El Assar M, Álvarez-Bustos A, Rodríguez-Mañas L. Physical activity and exercise: Strategies to manage frailty. Redox Biol 2020; 35:101513. [PMID: 32234291 PMCID: PMC7284931 DOI: 10.1016/j.redox.2020.101513] [Citation(s) in RCA: 236] [Impact Index Per Article: 59.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2020] [Revised: 03/13/2020] [Accepted: 03/17/2020] [Indexed: 12/25/2022] Open
Abstract
Frailty, a consequence of the interaction of the aging process and certain chronic diseases, compromises functional outcomes in the elderly and substantially increases their risk for developing disabilities and other adverse outcomes. Frailty follows from the combination of several impaired physiological mechanisms affecting multiple organs and systems. And, though frailty and sarcopenia are related, they are two different conditions. Thus, strategies to preserve or improve functional status should consider systemic function in addition to muscle conditioning. Physical activity/exercise is considered one of the main strategies to counteract frailty-related physical impairment in the elderly. Exercise reduces age-related oxidative damage and chronic inflammation, increases autophagy, and improves mitochondrial function, myokine profile, insulin-like growth factor-1 (IGF-1) signaling pathway, and insulin sensitivity. Exercise interventions target resistance (strength and power), aerobic, balance, and flexibility work. Each type improves different aspects of physical functioning, though they could be combined according to need and prescribed as a multicomponent intervention. Therefore, exercise intervention programs should be prescribed based on an individual's physical functioning and adapted to the ensuing response.
Collapse
Affiliation(s)
- Javier Angulo
- Servicio de Histología-Investigación, Unidad de Investigación Traslacional en Cardiología (IRYCIS-UFV), Hospital Universitario Ramón y Cajal, Madrid, Spain; Centro de Investigación Biomédica en Red de Fragilidad y Envejecimiento Saludable (CIBERFES), Instituto de Salud Carlos III, Madrid, Spain
| | - Mariam El Assar
- Centro de Investigación Biomédica en Red de Fragilidad y Envejecimiento Saludable (CIBERFES), Instituto de Salud Carlos III, Madrid, Spain; Fundación para la Investigación Biomédica del Hospital Universitario de Getafe, Getafe, Spain
| | | | - Leocadio Rodríguez-Mañas
- Centro de Investigación Biomédica en Red de Fragilidad y Envejecimiento Saludable (CIBERFES), Instituto de Salud Carlos III, Madrid, Spain; Servicio de Geriatría, Hospital Universitario de Getafe, Getafe, Spain.
| |
Collapse
|
30
|
Bernardi M, Peluso I. Interactions between oxidative stress and cardiorespiratory fitness: Old and new biomarkers. CURRENT OPINION IN TOXICOLOGY 2020. [DOI: 10.1016/j.cotox.2020.03.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
|
31
|
Sawyer A, Cavalheri V, Hill K. Effects of high intensity interval training on exercise capacity in people with chronic pulmonary conditions: a narrative review. BMC Sports Sci Med Rehabil 2020; 12:22. [PMID: 32257221 PMCID: PMC7106755 DOI: 10.1186/s13102-020-00167-y] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2019] [Accepted: 02/28/2020] [Indexed: 12/26/2022]
Abstract
BACKGROUND Exercise training is important in the management of adults with chronic pulmonary conditions. However, achieving high intensity exercise may be challenging for this clinical population. There has been clinical interest in applying interval-based training as a strategy to optimise the load that can be tolerated during exercise training. Evidence for such an approach is limited in most chronic pulmonary populations. MAIN BODY In this narrative review, we provide an appraisal of studies investigating whole-body high intensity interval training (HIIT) in adults with chronic obstructive pulmonary disease (COPD). This is the first review to also include studies investigating HIIT in people with conditions other than COPD. Studies undertaken in adults with a chronic pulmonary condition were reviewed when participants were randomised to receive; (i) HIIT or no exercise or, (ii) HIIT or moderate intensity continuous exercise. Data were extracted on peak rate of oxygen uptake (VO2peak; 'cardiorespiratory fitness') and maximal work rate (Wmax; 'exercise capacity').In people with COPD, two studies demonstrated between-group differences favouring HIIT compared with no exercise. There appears to be no advantage for HIIT compared to continuous exercise on these outcomes. In people with cystic fibrosis (CF), no studies have compared HIIT to no exercise and the two studies that compared HIIT to continuous exercise reported similar benefits. In people prior to resection for non-small cell lung cancer, one study demonstrated a between-group difference in favour of HIIT compared with no exercise on VO2peak. In people with asthma, one study demonstrated a between-group difference in favour of HIIT compared with no exercise on VO2peak and one that compared HIIT to continuous exercise reported similar benefits. No studies were identified non-CF bronchiectasis or interstitial lung diseases. CONCLUSIONS High intensity interval training increases cardiorespiratory fitness and exercise capacity when compared with no exercise and produces a similar magnitude of change as continuous exercise in people with COPD. There is a paucity of studies exploring the effects of HIIT in other chronic pulmonary conditions.
Collapse
Affiliation(s)
- Abbey Sawyer
- School of Physiotherapy and Exercise Science, Faculty of Health Science, Curtin University, GPO Box U1987, Perth, WA 6845 Australia
- Physiotherapy Department, Sir Charles Gairdner Hospital, Perth, WA Australia
- Institute for Respiratory Health, Perth, WA Australia
| | - Vinicius Cavalheri
- School of Physiotherapy and Exercise Science, Faculty of Health Science, Curtin University, GPO Box U1987, Perth, WA 6845 Australia
- Institute for Respiratory Health, Perth, WA Australia
- Allied Health, South Metropolitan Health Service, Perth, Australia
| | - Kylie Hill
- School of Physiotherapy and Exercise Science, Faculty of Health Science, Curtin University, GPO Box U1987, Perth, WA 6845 Australia
- Institute for Respiratory Health, Perth, WA Australia
| |
Collapse
|
32
|
El Assar M, Angulo J, Rodríguez-Mañas L. Frailty as a phenotypic manifestation of underlying oxidative stress. Free Radic Biol Med 2020; 149:72-77. [PMID: 31422077 DOI: 10.1016/j.freeradbiomed.2019.08.011] [Citation(s) in RCA: 54] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/12/2019] [Revised: 08/09/2019] [Accepted: 08/11/2019] [Indexed: 02/08/2023]
Abstract
Oxidative stress plays a key role in the aging process. Lifestyle behaviours including low physical activity and inadequate nutritional habits in addition to genetic susceptibility and some chronic diseases compromise physiological response to free radicals and promote oxidative damage. Reduced resilience (referred to the ability to respond to stressors or adverse conditions) or functional reserve in isolated organs or systems determines clinical manifestations as the age-related chronic diseases while multisystemic dysfunction results in the frailty phenotype. In older adults, frailty, but not age, is associated with elevation of oxidative stress markers and reduction of antioxidant parameters. Mitochondrial dysfunction related to oxidative stress plays a prominent role in this process affecting not only skeletal muscle but also other potential tissues and organs. Increasing endogenous antioxidant capacity in different systems by exercise outstand among therapeutic interventions with potential ability to prevent or delay frailty phenotype and to promote healthy aging.
Collapse
Affiliation(s)
- Mariam El Assar
- Fundación para la Investigación Biomédica del Hospital Universitario de Getafe, Getafe, Spain; Centro de Investigación Biomédica en Red de Fragilidad y Envejecimiento Saludable (CIBERFES), Instituto de Salud Carlos III, Madrid, Spain
| | - Javier Angulo
- Centro de Investigación Biomédica en Red de Fragilidad y Envejecimiento Saludable (CIBERFES), Instituto de Salud Carlos III, Madrid, Spain; Servicio de Histología-Investigación, Unidad de Investigación Traslacional en Cardiología, Hospital Universitario Ramón y Cajal, IRYCIS, Madrid, Spain
| | - Leocadio Rodríguez-Mañas
- Centro de Investigación Biomédica en Red de Fragilidad y Envejecimiento Saludable (CIBERFES), Instituto de Salud Carlos III, Madrid, Spain; Servicio de Geriatría, Hospital Universitario de Getafe, Getafe, Spain.
| |
Collapse
|
33
|
Kalemci S, Sarıhan A, Zeybek A, Şimşek A, Taşdemir N. Comparison of oxidant/antioxidant balance in COPD and non-COPD smokers. Heart Lung 2019; 48:574. [PMID: 31451206 DOI: 10.1016/j.hrtlng.2019.08.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2019] [Accepted: 08/06/2019] [Indexed: 11/16/2022]
Affiliation(s)
- Serdar Kalemci
- Department of Chest Diseases, Medical Park Gebze Hospital, Kocaeli, Turkey
| | - Aydın Sarıhan
- Manisa City Hospital, Department of Emergency Medicine, Manisa, Turkey.
| | - Arife Zeybek
- Muğla Sıtkı Koçman University, School of Medicine, Department of Chest Surgery, Muğla, Turkey
| | - Abdullah Şimşek
- Bursa Chest Disease Hospital, Department of Chest Diseases, Bursa, Turkey
| | - Nihat Taşdemir
- Department of Radiology, Medical Park Gebze Hospital, Kocaeli, Turkey.
| |
Collapse
|