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Hahm JH, Nirmala FS, Ha TY, Ahn J. Nutritional approaches targeting mitochondria for the prevention of sarcopenia. Nutr Rev 2024; 82:676-694. [PMID: 37475189 DOI: 10.1093/nutrit/nuad084] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/22/2023] Open
Abstract
A decline in function and loss of mass, a condition known as sarcopenia, is observed in the skeletal muscles with aging. Sarcopenia has a negative effect on the quality of life of elderly. Individuals with sarcopenia are at particular risk for adverse outcomes, such as reduced mobility, fall-related injuries, and type 2 diabetes mellitus. Although the pathogenesis of sarcopenia is multifaceted, mitochondrial dysfunction is regarded as a major contributor for muscle aging. Hence, the development of preventive and therapeutic strategies to improve mitochondrial function during aging is imperative for sarcopenia treatment. However, effective and specific drugs that can be used for the treatment are not yet approved. Instead studies on the relationship between food intake and muscle aging have suggested that nutritional intake or dietary control could be an alternative approach for the amelioration of muscle aging. This narrative review approaches various nutritional components and diets as a treatment for sarcopenia by modulating mitochondrial homeostasis and improving mitochondria. Age-related changes in mitochondrial function and the molecular mechanisms that help improve mitochondrial homeostasis are discussed, and the nutritional components and diet that modulate these molecular mechanisms are addressed.
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Affiliation(s)
- Jeong-Hoon Hahm
- Research Group of Aging and Metabolism, Korea Food Research Institute, Wanju-gun, South Korea
| | - Farida S Nirmala
- Research Group of Aging and Metabolism, Korea Food Research Institute, Wanju-gun, South Korea
- Department of Food Biotechnology, Korea University of Science and Technology, Daejeon-si, South Korea
| | - Tae Youl Ha
- Research Group of Aging and Metabolism, Korea Food Research Institute, Wanju-gun, South Korea
- Department of Food Biotechnology, Korea University of Science and Technology, Daejeon-si, South Korea
| | - Jiyun Ahn
- Research Group of Aging and Metabolism, Korea Food Research Institute, Wanju-gun, South Korea
- Department of Food Biotechnology, Korea University of Science and Technology, Daejeon-si, South Korea
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Blasco JM, Tolsada-Velasco C, Borja-de-Fuentes I, Costa-Moreno E, García-Gomáriz C, Hernández-Guillén D. A Quasi-Randomized Clinical Trial to Compare the Effects of Suspension Versus Instability Training on Balance. J Sport Rehabil 2024; 33:155-160. [PMID: 38253048 DOI: 10.1123/jsr.2023-0161] [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: 05/19/2023] [Revised: 11/16/2023] [Accepted: 12/04/2023] [Indexed: 01/24/2024]
Abstract
CONTEXT Suspension training devices are becoming increasingly popular. Most studies analyzed the effectiveness according to diverse measures in patients with or without conditions at any age. The characteristics of suspension training are very specific and can increase instability and; therefore, enhance balance. The goal was to determine the effects of suspension training on balance by comparing it with instability training. DESIGN Two-arm, randomized trial. METHODS 44 young adults, aged 22.4 years old, with no musculoskeletal condition, took part. There were 2 interventions, suspension and instability training, designed with 12 sessions in 4 weeks. The primary outcome was the Y-Balance test. Other balance outcomes were the Emery and jumping sideways tests, and platform measures while standing. RESULTS Suspension and instability training were effective in enhancing balance in terms of the primary outcome, the Y-Balance test, with no between-group differences. Instability training enhanced the Emery test over suspension training (P = .018), but the latter was more effective in the jumping sideways test (P = .003). Neither of the training improved static balance measures. CONCLUSIONS Training with suspension devices is effective in enhancing dynamic balance, with similar improvements to instability training. Importantly, the magnitude of change and the frequency of responders to intervention in terms of motor coordination and keeping balance in unstable conditions appear to be sensitive to the type of training.
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Affiliation(s)
- José-María Blasco
- Department of Physiotherapy, Universitat de València, Valencia, Spain
- Group of Physiotherapy in the Aging Process: Social and Health Care Strategies, Department of Physiotherapy, Universitat de València, Valencia, Spain
- IRIMED Joint Research Unit (IIS-LaFe-UV), Valencia, Spain
| | | | | | | | - Carmen García-Gomáriz
- Group of Physiotherapy in the Aging Process: Social and Health Care Strategies, Department of Physiotherapy, Universitat de València, Valencia, Spain
- Department of Nursing, University of Valencia, Valencia, Spain
| | - David Hernández-Guillén
- Department of Physiotherapy, Universitat de València, Valencia, Spain
- Group of Physiotherapy in the Aging Process: Social and Health Care Strategies, Department of Physiotherapy, Universitat de València, Valencia, Spain
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Blasco JM, Domínguez-Navarro F, Tolsada-Velasco C, de-Borja-Fuentes I, Costa-Moreno E, García-Gomáriz C, Chiva-Miralles MJ, Roig-Casasús S, Hernández-Guillen D. The Effects of Suspension Training on Dynamic, Static Balance, and Stability: An Interventional Study. MEDICINA (KAUNAS, LITHUANIA) 2023; 60:47. [PMID: 38256308 PMCID: PMC10818514 DOI: 10.3390/medicina60010047] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/30/2023] [Revised: 12/15/2023] [Accepted: 12/22/2023] [Indexed: 01/24/2024]
Abstract
Background and Objectives: While suspension training devices are increasingly gaining popularity, there is limited evidence on their effects on balance, and no comprehensive assessment has been conducted. This study aimed to evaluate the effects of a 9-session suspension training program on dynamic and static balance, stability, and functional performance. Materials and Methods: A total of forty-eight healthy adults, aged between 18 and 30, participated in a 9-session suspension training program. The program included exercises targeting upper and lower body muscles as well as core muscles. Balance was comprehensively assessed using various dynamic balance tests, including the Y Balance Test (YBT) as the primary outcome, single-leg Emery test, and sideways jumping test. Static balance was evaluated through the monopedal and bipedal Romberg tests. Changes from baseline were analyzed using a one-way ANOVA test. Results: Thirty-nine participants (mean age: 21.8 years) completed the intervention. The intervention resulted in significant improvements in YBT, jumping sideways, Emery, and 30s-SST scores (p < 0.001). Platform measures indicated enhanced monopedal stability (p < 0.001) but did not show a significant effect on bipedal stability (p > 0.05). Conclusions: Suspension training is a safe and feasible method for improving dynamic balance and functional performance in healthy, untrained young adults. However, it does not appear to significantly impact the ability to maintain a static posture while standing.
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Affiliation(s)
- José-María Blasco
- Group in Physiotherapy of the Ageing Process: Social and Healthcare Strategies, Departament de Fisioteràpia, Universitat de València, 46010 Valencia, Spain; (J.-M.B.); (S.R.-C.); (D.H.-G.)
- Departament de Fisioterapia, Facultat de Fisioteràpia, Universitat de València, 46010 Valencia, Spain; (C.T.-V.); (I.d.-B.-F.); (E.C.-M.)
- IRIMED Joint Research Unit (IIS-LaFe-UV), 46010 Valencia, Spain
| | - Fernando Domínguez-Navarro
- Group in Physiotherapy of the Ageing Process: Social and Healthcare Strategies, Departament de Fisioteràpia, Universitat de València, 46010 Valencia, Spain; (J.-M.B.); (S.R.-C.); (D.H.-G.)
- Departament de Fisioterapia, Facultat de Fisioteràpia, Universitat de València, 46010 Valencia, Spain; (C.T.-V.); (I.d.-B.-F.); (E.C.-M.)
- Facultad de Ciencias de la Salud, Universidad Europea de Valencia, 46010 Valencia, Spain
| | - Catalina Tolsada-Velasco
- Departament de Fisioterapia, Facultat de Fisioteràpia, Universitat de València, 46010 Valencia, Spain; (C.T.-V.); (I.d.-B.-F.); (E.C.-M.)
| | - Irene de-Borja-Fuentes
- Departament de Fisioterapia, Facultat de Fisioteràpia, Universitat de València, 46010 Valencia, Spain; (C.T.-V.); (I.d.-B.-F.); (E.C.-M.)
| | - Elena Costa-Moreno
- Departament de Fisioterapia, Facultat de Fisioteràpia, Universitat de València, 46010 Valencia, Spain; (C.T.-V.); (I.d.-B.-F.); (E.C.-M.)
| | - Carmen García-Gomáriz
- Departament d’Infermeria i Podologia, Universitat de València, 46021 Valencia, Spain; (C.G.-G.); (M.-J.C.-M.)
| | - María-José Chiva-Miralles
- Departament d’Infermeria i Podologia, Universitat de València, 46021 Valencia, Spain; (C.G.-G.); (M.-J.C.-M.)
| | - Sergio Roig-Casasús
- Group in Physiotherapy of the Ageing Process: Social and Healthcare Strategies, Departament de Fisioteràpia, Universitat de València, 46010 Valencia, Spain; (J.-M.B.); (S.R.-C.); (D.H.-G.)
- Departament de Fisioterapia, Facultat de Fisioteràpia, Universitat de València, 46010 Valencia, Spain; (C.T.-V.); (I.d.-B.-F.); (E.C.-M.)
- Hospital Universitari i Politècnic La Fe de València, 46026 Valencia, Spain
| | - David Hernández-Guillen
- Group in Physiotherapy of the Ageing Process: Social and Healthcare Strategies, Departament de Fisioteràpia, Universitat de València, 46010 Valencia, Spain; (J.-M.B.); (S.R.-C.); (D.H.-G.)
- Departament de Fisioterapia, Facultat de Fisioteràpia, Universitat de València, 46010 Valencia, Spain; (C.T.-V.); (I.d.-B.-F.); (E.C.-M.)
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Vural F, Erman B, Ranisavljev I, Yuzbasioglu Y, Ćopić N, Aksit T, Dopsaj M, Ozkol MZ. Can different variations of suspension exercises provide adequate loads and muscle activations for upper body training? PLoS One 2023; 18:e0291608. [PMID: 37738266 PMCID: PMC10516423 DOI: 10.1371/journal.pone.0291608] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2022] [Accepted: 08/29/2023] [Indexed: 09/24/2023] Open
Abstract
The purpose of this study was to assess the differences in muscle activation (EMG) and body weight distribution (%BW) between suspension (TRX™ push-up and TRX™ inverted row) and conventional exercises (bench press and lying barbell row) using different contraction types (isometric and isotonic) and position variations (feet on the ground [FG] and feet on suspension device [FD]). It was also used to determine the intensity of the force applied to the straps of the suspension device corresponding to one repetition maximum (1-RM). Twelve male athletes (ages-24.5±4.2 years (mean±standard deviation [SD]); Height-181.0±6.8 cm; body mass-83.08±6.81 kg) participated in this study. Two suspension devices were used, one for the FD variation and one for the FG variation pectoralis major (PM) and triceps brachii (TRI) activations were assessed during the TRX™ push-up and bench press exercises. Transversus trapezius (TRA) and biceps brachii (BB) activations were assessed during the TRX™ inverted row and lying barbell row exercises. The results showed significant differences between exercises (FG and FD variations of TRX™ push-up and bench press) in PM activities (isometric and isotonic) (p≤0.05). However, these differences were only observed during isometric TRI activation (p≤0.05). In the FG and FD variations of the TRX™ inverted row and lying barbell row exercises, there were only differences in the isometric contractions of the TRA and BB (p≤0.05). In the suspension device of push-ups and inverted row for the FD variations, 70.5% and 72.64% of 1-RM intensity were obtained, respectively. Similar responses to training intensities and muscle activations can be obtained in suspension exercises and conventional exercises. FD variations of suspension exercises can be more effective in terms of muscle activations than FG variations, and isotonic suspension exercises increase exercise intensity more than isometric suspension exercises.
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Affiliation(s)
- Faik Vural
- Coaching Education Department, Faculty of Sport Sciences, Ege University, Izmir, Turkiye
| | - Berkant Erman
- Department of Sports and Health Sciences, Institution of Health Sciences, Ege University, Izmir, Turkiye
| | - Igor Ranisavljev
- University of Belgrade Faculty of Sportand PhysicalEducation, Belgrade, Serbia
| | - Yasin Yuzbasioglu
- Coaching Education Department, Faculty of Sport Sciences, Ege University, Izmir, Turkiye
| | - Nemanja Ćopić
- University "Union - Nikola Tesla", Faculty of Sport, Belgrade, Serbia
| | - Tolga Aksit
- Coaching Education Department, Faculty of Sport Sciences, Ege University, Izmir, Turkiye
| | - Milivoj Dopsaj
- University of Belgrade Faculty of Sportand PhysicalEducation, Belgrade, Serbia
- Institute of Sport, Tourism and Service South Ural State University, Chelyabinsk, Russia
| | - Mehmet Zeki Ozkol
- Coaching Education Department, Faculty of Sport Sciences, Ege University, Izmir, Turkiye
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Cannataro R, Cione E, Bonilla DA, Cerullo G, Angelini F, D'Antona G. Strength training in elderly: An useful tool against sarcopenia. Front Sports Act Living 2022; 4:950949. [PMID: 35924210 PMCID: PMC9339797 DOI: 10.3389/fspor.2022.950949] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Accepted: 06/27/2022] [Indexed: 11/26/2022] Open
Abstract
The loss of muscle mass and strength in elderly population (especially after the age of 65–70) represents a public health problem. Due to the high prevalence of frailty in older adults, cardiovascular or low-intensity exercise is implemented as first choice option. Although beneficial these training schemes are not as effective as strength-based resistance training for increasing muscle strength and hypertrophy. In fact, when performed progressively and under professional supervision, strength-based training has been proposed as an important and valid methodology to reduce sarcopenia-related problems. In this mini-review, we not only summarize the benefits of weight resistance training but also highlight practical recommendations and other non-conventional methods (e.g., suspension training) as part of an integral anti-sarcopenia strategy. Future directions including cluster set configurations and high-speed resistance training are also outlined.
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Affiliation(s)
- Roberto Cannataro
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende, Italy
- Galascreen Laboratories, University of Calabria, Rende, Italy
- Research Division, Dynamical Business and Science Society–DBSS International SAS, Bogotá, Colombia
| | - Erika Cione
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende, Italy
- Galascreen Laboratories, University of Calabria, Rende, Italy
- *Correspondence: Erika Cione
| | - Diego A. Bonilla
- Research Division, Dynamical Business and Science Society–DBSS International SAS, Bogotá, Colombia
- Research Group in Physical Activity, Sports and Health Sciences (GICAFS), Universidad de Córdoba, Montería, Colombia
- Sport Genomics Research Group, Department of Genetics, University of the Basque Country (UPV/EHU), Leioa, Spain
| | - Giuseppe Cerullo
- Department of Movement Sciences and Wellbeing, University of Naples Parthenope, Naples, Italy
| | | | - Giuseppe D'Antona
- Centro di Ricerca Interdipartimentale nelle Attività Motorie e Sportive (CRIAMS)-Sport Medicine Centre, University of Pavia, Voghera, Italy
- Department of Public Health, Experimental and Forensic Medicine, University of Pavia, Pavia, Italy
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Fayazmilani R, Abbasi A, Hovanloo F, Rostami S. The effect of TRX and bodyweight training on physical fitness and body composition in prepubescent soccer athletes. SPORT SCIENCES FOR HEALTH 2022. [DOI: 10.1007/s11332-022-00908-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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7
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Jordan SL, Brinkman B, Harris S, Cole T, Ortiz A. Core musculature co-contraction during suspension training exercises. J Bodyw Mov Ther 2022; 30:82-88. [DOI: 10.1016/j.jbmt.2022.02.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2021] [Revised: 10/01/2021] [Accepted: 02/04/2022] [Indexed: 11/28/2022]
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Mohebbi Rad Y, Fadaei Chafy MR, Elmieh A. Is the novel suspension exercises superior to core stability exercises on some EMG coordinates, pain and range of motion of patients with disk herniation? SPORT SCIENCES FOR HEALTH 2021; 18:567-577. [PMID: 34691266 PMCID: PMC8527285 DOI: 10.1007/s11332-021-00848-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2021] [Accepted: 09/23/2021] [Indexed: 11/11/2022]
Abstract
Information about comparing the effectiveness of exercise methods on management of disk herniation is limited. The aim of this study was to compare the effect of two programs of suspension and core stability exercises on some electromyography (EMG) coordinates, pain and range of motion of patients with disk herniation. Thirty-two men with disk herniation participated in this clinical trial study which was randomly divided into three groups of suspension exercises (n: 12, age: 34.25 ± 8.81, BMI: 24.01 ± 2.7), core stability exercises (n: 10, age: 35 ± 10.3, BMI: 25 ± 2.27) and control (n: 10, age: 34.4 ± 6.67, BMI: 23.76 ± 1.45). Electrical activity of rectus abdominis, internal and external oblique and erector spinae muscles was masured by superficial EMG, back pain by McGill Pain Questionnaire and range of motion by Modified Schober test, one day before and immediately after of intervention period. The experimental groups performed an 8-week training period while the control group was only followed up. Data were analyzed using paired sample t test and analysis of covariance test and statistical significance was set at 0.05. Suspension group showed significant improvement in EMG of rectus abdominis, internal and external oblique muscles (respectively, p = 0.030, p = 0.017, p = 0.022) and pain (p = 0.001) compared to core stability group; but there was no significant difference between two groups in EMG of erector spinae muscle and range of motion. Changes in both training groups were significant in all variables compared to control groups (p ˂ 0.05). Our findings showed that although both exercises were effective in patients with lumbar disk herniation, but the effectiveness of suspension exercises in increasing muscle activation and reducing pain was more pronounced than core stability exercises. Iranian Registry of Clinical Trials (IRCT): IRCT20191016045136N1.
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Affiliation(s)
- Yasser Mohebbi Rad
- Department of Physical Education and Sport Science, Faculty of Humanities, Rasht Branch, Islamic Azad University, Rasht, Iran
| | - Mohammad Reza Fadaei Chafy
- Department of Physical Education and Sport Science, Faculty of Humanities, Rasht Branch, Islamic Azad University, Rasht, Iran
| | - Alireza Elmieh
- Department of Physical Education and Sport Science, Faculty of Humanities, Rasht Branch, Islamic Azad University, Rasht, Iran
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Gupta R, Rana S, Kapoor A, Patil B, Sachdeva V, Masih GD. Better and early recovery in ACL reconstructed elite players with addition of core stability exercises in postoperative rehabilitation program. SPORT SCIENCES FOR HEALTH 2021. [DOI: 10.1007/s11332-020-00696-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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10
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Effects on Strength, Power and Speed Execution Using Exercise Balls, Semi-Sphere Balance Balls and Suspension Training Devices: A Systematic Review. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18031026. [PMID: 33498957 PMCID: PMC7908215 DOI: 10.3390/ijerph18031026] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/26/2020] [Revised: 01/20/2021] [Accepted: 01/21/2021] [Indexed: 11/17/2022]
Abstract
Research in instability has focused on the analysis of muscle activation. The aim of this systematic review was to analyse the effects of unstable devices on speed, strength and muscle power measurements administered in the form of controlled trials to healthy individuals in adulthood. A computerized systematic literature search was performed through electronic databases. According to the criteria for preparing systematic reviews PRISMA, nine studies met the inclusion criteria. The quality of the selected studies was evaluated using STROBE. The average score was 14.3 points, and the highest scores were located in ‘Introduction’ (100%) and ‘Discussion’ (80%). There is great heterogeneity in terms of performance variables. However, instability seems to affect these variables negatively. The strength variable was affected to a greater degree, but with intensities near to the 1RM, no differences are observed. As for power, a greater number of repetitions seems to benefit the production of this variable in instability in the upper limb. Instability, in comparison to a stable condition, decreases the parameters of strength, power, and muscular speed in adults. The differences shown are quite significant in most situations although slight decreases can be seen in certain situations.
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Core Muscle Activity During Physical Fitness Exercises: A Systematic Review. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2020; 17:ijerph17124306. [PMID: 32560185 PMCID: PMC7345922 DOI: 10.3390/ijerph17124306] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/14/2020] [Revised: 06/11/2020] [Accepted: 06/11/2020] [Indexed: 02/02/2023]
Abstract
The aim of this study was to systematically review the current literature on the electromyographic (EMG) activity of six core muscles (the rectus abdominis, the internal and external oblique, the transversus abdominis, the lumbar multifidus, and the erector spinae) during core physical fitness exercises in healthy adults. A systematic review of the literature was conducted on the Cochrane, EBSCO, PubMed, Scopus, and Web of Science electronic databases for studies from January 2012 to March 2020. The Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) guidelines were used. The inclusion criteria were as follows: (a) the full text available in English; (b) a cross-sectional or longitudinal (experimental or cohorts) study design; (c) the reporting of electromyographic activity as a percentage of maximum voluntary contraction (% MVIC), millivolts or microvolts; (d) an analysis of the rectus abdominis (RA), transversus abdominis (TA), lumbar multifidus (MUL), erector spinae (ES), and the internal (IO) or external oblique (EO); (e) an analysis of physical fitness exercises for core training; and (f) healthy adult participants. The main findings indicate that the greatest activity of the RA, EO, and ES muscles was found in free-weight exercises. The greatest IO activity was observed in core stability exercises, while traditional exercises showed the greatest MUL activation. However, a lack of research regarding TA activation during core physical fitness exercises was revealed, in addition to a lack of consistency between the studies when applying methods to measure EMG activity.
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Luciano F, Zilianti C, Perini L, Guzzardella A, Pavei G. Rectus abdominis activity, but not femoris, is similar in different core training exercises: A statistical parametric mapping analysis. J Electromyogr Kinesiol 2020; 52:102424. [DOI: 10.1016/j.jelekin.2020.102424] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2020] [Revised: 04/13/2020] [Accepted: 04/29/2020] [Indexed: 12/19/2022] Open
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Angleri V, Soligon SD, da Silva DG, Bergamasco JGA, Libardi CA. Suspension Training: A New Approach to Improve Muscle Strength, Mass, and Functional Performances in Older Adults? Front Physiol 2020; 10:1576. [PMID: 31998143 PMCID: PMC6966604 DOI: 10.3389/fphys.2019.01576] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2019] [Accepted: 12/16/2019] [Indexed: 12/15/2022] Open
Affiliation(s)
- Vitor Angleri
- MUSCULAB - Laboratory of Neuromuscular Adaptations to Resistance Training, Department of Physical Education, Federal University of São Carlos, São Carlos, Brazil
| | - Samuel Domingos Soligon
- MUSCULAB - Laboratory of Neuromuscular Adaptations to Resistance Training, Department of Physical Education, Federal University of São Carlos, São Carlos, Brazil
| | - Deivid Gomes da Silva
- MUSCULAB - Laboratory of Neuromuscular Adaptations to Resistance Training, Department of Physical Education, Federal University of São Carlos, São Carlos, Brazil
| | - João Guilherme Almeida Bergamasco
- MUSCULAB - Laboratory of Neuromuscular Adaptations to Resistance Training, Department of Physical Education, Federal University of São Carlos, São Carlos, Brazil
| | - Cleiton Augusto Libardi
- MUSCULAB - Laboratory of Neuromuscular Adaptations to Resistance Training, Department of Physical Education, Federal University of São Carlos, São Carlos, Brazil
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Kullman EL, Saylor SM, Little KD. Efficacy of whole-body suspension training on enhancing functional movement abilities following a supervised or home-based training program. J Sports Med Phys Fitness 2019; 60:244-250. [PMID: 31665874 DOI: 10.23736/s0022-4707.19.10066-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND The purpose of this study was to determine the effects of suspension training on functional movement and body composition, and to compare the effectiveness of home-based training to supervised training. METHODS Seventeen healthy subjects (8 males, 9 females, age=21.8±3.4 y) with no recent history of resistance training were randomly assigned to a home-based or supervised training group. Subjects performed an 8-week suspension training program consisting of 10 exercises targeting major muscle groups, twice per week for the duration of the study. Pre- and post-intervention testing included body composition using air displacement plethysmography, and a functional movement screen (FMS) to measure functional movement abilities. RESULTS The 8-week training program significantly improved total FMS scores across the whole sample of subjects (Pre=16.4; Post=17.5; P=0.004), with no differences in improvements between groups. When compared separately, only the supervised group significantly improved FMS scores. There was also a significant increase in lean mass across the total sample of subjects (Pre=52.4 kg; Post=53.3 kg; P=0.03) with no differences between groups. But when compared independently, neither group exhibited a significant increase in lean mass. CONCLUSIONS When completed as a whole-body exercise program over an 8-week period, suspension training can improve functional ability and increase lean mass in both a supervised and a home-based setting.
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Affiliation(s)
- Emily L Kullman
- Department of Health and Human Performance, Cleveland State University, Cleveland, OH, USA -
| | - Shelby M Saylor
- Department of Health and Human Performance, Cleveland State University, Cleveland, OH, USA
| | - Kathleen D Little
- Department of Health and Human Performance, Cleveland State University, Cleveland, OH, USA
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Morat T, Holzer D, Trumpf R. Trunk Muscle Activation During Dynamic Sling Training Exercises. INTERNATIONAL JOURNAL OF EXERCISE SCIENCE 2019; 12:590-601. [PMID: 31156740 PMCID: PMC6533092] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
The purpose of this study was to examine the level of trunk muscle activation to characterize different dynamic sling training exercises. Thirty-six young adults (25±3 years, 1.78±0.1 m, 71.5±10.4 kg) performed six different sling training exercises while muscle activation of eight different trunk muscles was measured unilaterally by surface electrodes. Four of the exercises were conducted at two different difficulty levels (an easy and a hard version) by changing the body angle. The six sling training exercises differed regarding muscle activation, with significant differences (p< 0.05) between the three body parts (front, side, back). High muscle activations (76-87%) of the (front) trunk flexor muscles were measured. The back muscles tested reached more than half of their peak reference trial values only during one exercise tested. Regarding the side muscles, three of the sling exercises achieved muscle activations of 60% and higher (66-92%). All eight trunk muscles tested demonstrated a significantly (p< 0.05) higher muscle activation in the harder version compared with the easy version. Based on the results, the sling training exercises tested in this study seem to be most effective for the abdominal muscles. As assumed based on the former literature, changing the body angle during sling training exercises is shown to be a feasible way of adjusting the intensity of sling training. This could potentially be used in longitudinal sling training studies to assure a controlled, progressively increasing training intervention.
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Affiliation(s)
- Tobias Morat
- Institute of Movement and Sport Gerontology, German Sport University, Cologne, GERMANY
| | - Denis Holzer
- Institute of Movement and Sport Gerontology, German Sport University, Cologne, GERMANY
| | - Rieke Trumpf
- Institute of Movement and Sport Gerontology, German Sport University, Cologne, GERMANY
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Assessment of abdominal and pelvic floor muscle function among continent and incontinent athletes. Int Urogynecol J 2018; 30:693-699. [DOI: 10.1007/s00192-018-3701-8] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2018] [Accepted: 06/12/2018] [Indexed: 01/09/2023]
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