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Campanella M, Cardinali L, Ferrari D, Migliaccio S, Silvestri F, Falcioni L, Bimonte V, Curzi D, Bertollo M, Bovolon L, Gallotta M, Guidetti L, Baldari C, Bonavolontà V. Effects of Fitlight training on cognitive-motor performance in élite judo athletes. Heliyon 2024; 10:e28712. [PMID: 38689957 PMCID: PMC11059503 DOI: 10.1016/j.heliyon.2024.e28712] [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: 11/20/2023] [Revised: 03/21/2024] [Accepted: 03/22/2024] [Indexed: 05/02/2024] Open
Abstract
Aims The aims of this study were to verify if a 5-week cognitive-motor training (CMT) using FitlightsTM induced changes in young adult judo athletes compared to a non-intervention group. Specifically, it was verified if CMT influenced executive functions (EFs), physical fitness and brain-derived neurotrophic factor (BDNF) levels. Additionally, athletes' competitive results were compared between groups. Method Twenty-seven athletes (14 males and 13 females; age = 19.5 ± 2.0 years) were assigned to the Fitlight (FG) and control (CG) groups which performed 5 weeks of CMT, respectively, including 25 min per day of Fitlight training or traditional judo practice. All participants performed cognitive (flanker task and forward/backward digit span) and fitness tests (counter movement jump, handgrip test, dynamic and isometric chin up). In addition, BDNF was collected by saliva sampling and competitive results after the intervention period were considered. Results RM-ANOVA showed significant differences in FG for the accuracy of flanker (p = 0.028) and backward digit span (p < 0.001). Moreover, significant differences in FG were found for relative dynamic chin up (p = 0.027) and counter movement jump (p = 0.05). In addition, a significant difference in FG was found for competitive results after the intervention period (p < 0.01).No significant differences were found for BDNF and other cognitive and fitness measures (p > 0.05). Conclusion A 5-week judo-specific CMT improved EFs and motor performance in élite judo athletes. It seems that CMT with Fitlight™ could be considered an additional support to coaches during the training period.
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Affiliation(s)
- M. Campanella
- Department of Theoretical and Applied Sciences, eCampus University, Novedrate, Italy
| | - L. Cardinali
- Bone Metabolic Diseases Unit, Department of Experimental and Clinical Biomedical Sciences, University of Florence, Florence, Italy
- Department of Experimental Medicine, University Sapienza of Rome, Rome, Italy
| | - D. Ferrari
- Department of Human Sciences, LinkCampus University, Rome, Italy
| | - S. Migliaccio
- Department of Experimental Medicine, University Sapienza of Rome, Rome, Italy
- Department of Movement, Human and Health Sciences, University Foro Italico, 00135, Rome, Italy
| | | | - L. Falcioni
- Department of Health and Exercise Science, Appalachian State University, Boone, NC, United States
| | - V.M. Bimonte
- Department of Experimental Medicine, University Sapienza of Rome, Rome, Italy
| | - D. Curzi
- Niccolò Cusano University, Rome, Italy
| | - M. Bertollo
- BIND-Behavioral Imaging and Neural Dynamics Center, Department of Medicine and Aging Sciences, University G. d’Annunzio of Chieti-Pescara, 66100, Chieti, Italy
| | - L. Bovolon
- Department of Psychological, Humanistic and Territorial Sciences, University G. d’Annunzio, Chieti-Pescara, Italy
| | - M.C. Gallotta
- Department of Physiology and Pharmacology “Vittorio Erspamer”, Sapienza University of Rome, 00185, Rome, Italy
| | | | - C. Baldari
- Department of Theoretical and Applied Sciences, eCampus University, Novedrate, Italy
| | - V. Bonavolontà
- Department of Biotechnological and Applied Clinical Sciences, University of L'Aquila, 67100, L'Aquila, Italy
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Breil C, Lillich M. Health literacy education of children in Austrian elementary schools. HEALTH EDUCATION RESEARCH 2024; 39:29-39. [PMID: 37279512 DOI: 10.1093/her/cyad022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/04/2023] [Revised: 05/08/2023] [Accepted: 05/12/2023] [Indexed: 06/08/2023]
Abstract
Health literacy (HL) in children is essential for healthy decision-making from early on. At six Austrian elementary schools, all children (aged 6-11 years) received 3 years of health education (HE). The participating schools were equipped with teaching materials to convey lessons in a child-oriented way. The teachers were professionally accompanied during the implementation process and received specific training. HL and its subprocesses (obtain, understand, comprehend and apply) in children >8 years were measured with a standardized test (QUIGK-K) after 1, 2 and 3 years of education and compared with values from two comparison schools without such lessons. t-Tests showed a significant increase in HL at the end of the second year of HE. After this period, the children showed above-average values on all subprocesses of HL and performed better than children without HE. The third year did not lead to a further increase. Hence, child-oriented HE is suitable to promote HL in elementary school students within 2 years. It is therefore recommended to start HE as early as possible in order to lay the foundation for a long and healthy life.
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Affiliation(s)
- Christina Breil
- Institut für Gesundheitsförderung und Prävention, Nordbahnstraße 51/8, Vienna 1070, Austria
| | - Michael Lillich
- Institut für Gesundheitsförderung und Prävention, Nordbahnstraße 51/8, Vienna 1070, Austria
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Feng X, Zhang Z, Jin T, Shi P. Effects of open and closed skill exercise interventions on executive function in typical children: a meta-analysis. BMC Psychol 2023; 11:420. [PMID: 38037184 PMCID: PMC10690989 DOI: 10.1186/s40359-023-01317-w] [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: 03/31/2023] [Accepted: 09/08/2023] [Indexed: 12/02/2023] Open
Abstract
BACKGROUND The effects of open and closed skill exercise interventions for executive function in children and adolescents have received widespread attention. Open skill refers to the skill of performing motor tasks in an unpredictable environment; closed skill refers to the skill of performing motor tasks in a stable environment. However, the results of related studies are currently controversial and Meta-analysis is urgently needed. METHODS After computer searches of CNKI, Wan-Fang, VIP, WOS, PubMed, and EBSCO databases, two researchers independently screened articles, extracted information, and evaluated the quality of the articles. This study was statistical analyzed using Stata 16.0 software. RESULTS A total of 31 articles were included, including 2988 typical children. Open, closed, continuous and sequential skills all improved executive function in typical children to varying degrees, but open and sequential skills were more effective in improving executive function, particularly in the former in the working memory (SMD=-0.833, P < 0.001) and in the latter in the inhibitory control (SMD=-0.834, P < 0.001) and cognitive flexibility (SMD=-0.903, P < 0.001). Long-term, moderate- intensity interventions were better than acute, vigorous-intensity interventions for executive function, with long-term interventions reflected in working memory (SMD=-0.579, P < 0.001) and moderate-intensity interventions reflected in all three dimensions of executive function (P < 0.01). Intervention periods, intervention intensity and continuous and sequential skills classified by action structure play a significant moderating role. Better results for long-term, sequential structural action interventions based on open skills (P < 0.001); better results for acute, moderate intensity, sequential structural action interventions based on closed (P < 0.05). Whereas intervention intensity had a non-significant moderating effect in the open skills intervention, both moderate and vigorous intensity had a significant effect on executive function (P < 0.001). CONCLUSION Open and closed skills have different levels of facilitation effects on executive function in typical children, but open skills are more effective. The facilitation effects of open and closed skills were moderated by the qualitative characteristics and action structure of the intervention.
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Affiliation(s)
- Xiaosu Feng
- School of Physical Education, Liaoning Normal University, Dalian, 116029, China
| | - Ziyun Zhang
- School of Life and Health, Huzhou College, Huzhou, 313002, China
| | - Teng Jin
- School of Physical Education, Northeast Normal University, Changchun, 130024, China
| | - Peng Shi
- School of Physical Education, Shanghai University of Sport, Shanghai, 200438, China.
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Wunram HL, Kasparbauer AM, Oberste M, Bender S. [Movement as a Neuromodulator: How Physical Activity Influences the Physiology of Adolescent Depression]. ZEITSCHRIFT FUR KINDER- UND JUGENDPSYCHIATRIE UND PSYCHOTHERAPIE 2023; 52:77-93. [PMID: 37851436 DOI: 10.1024/1422-4917/a000954] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2023]
Abstract
Movement as a Neuromodulator: How Physical Activity Influences the Physiology of Adolescent Depression Abstract: In the context of adolescent depression, physical activity is becoming increasingly recognized for its positive effects on neuropathology. Current scientific findings indicate that physical training affects the biological effects of depression during adolescence. Yet the pathophysiology of adolescent depression is not yet fully understood. Besides psychosocial and genetic influences, various neurobiological factors are being discussed. One explanation model describes a dysfunction of the hypothalamus-pituitary-adrenal axis (HPA axis) with a sustained elevation in cortisol concentration. Recent studies highlight neuroimmunological processes and a reduced concentration of growth factors as causative factors. These changes appear to lead to a dysregulation of the excitation and inhibition balance of the cerebral cortex as well as to cerebral morphological alterations. Regular physical training can potentially counteract the dysregulation of the HPA axis and normalize cortisol levels. The release of proinflammatory cytokines is inhibited, and the expression of growth factors involved in adult neurogenesis is stimulated. One should ensure the synergistic interaction of biological and psychosocial factors when designing the exercise schedule (endurance or strength training, group or individual sports, frequency, duration, and intensity). Addressing these open questions is essential when integrating physical activity into the guidelines for treating depressive disorders in children and adolescents.
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Affiliation(s)
- Heidrun Lioba Wunram
- Klinik und Poliklinik für Psychiatrie, Psychosomatik und Psychotherapie des Kindes- und Jugendalters, Uniklinik Köln, Medizinische Fakultät der Universität zu Köln, Deutschland
- Kinderklinik Uniklinik Köln, Medizinische Fakultät der Universität zu Köln, Deutschland
- Geteilte Erstautorenschaft
| | - Anna-Maria Kasparbauer
- Klinik und Poliklinik für Psychiatrie, Psychosomatik und Psychotherapie des Kindes- und Jugendalters, Uniklinik Köln, Medizinische Fakultät der Universität zu Köln, Deutschland
- Geteilte Erstautorenschaft
| | - Max Oberste
- Institut für Medizinische Statistik und Bioinformatik, Universität zu Köln, Deutschland
| | - Stephan Bender
- Klinik und Poliklinik für Psychiatrie, Psychosomatik und Psychotherapie des Kindes- und Jugendalters, Uniklinik Köln, Medizinische Fakultät der Universität zu Köln, Deutschland
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Effects of Taekwondo Training on Growth Factors in Normal Korean Children and Adolescents: A Systematic Review and Meta-Analysis of Randomized Controlled Trials. CHILDREN (BASEL, SWITZERLAND) 2023; 10:children10020326. [PMID: 36832454 PMCID: PMC9955889 DOI: 10.3390/children10020326] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/16/2023] [Revised: 02/01/2023] [Accepted: 02/06/2023] [Indexed: 02/11/2023]
Abstract
The growth of children and adolescents is both an important health indicator and a major public health issue. Many recent studies have investigated the effects of taekwondo on growth factors, but no consensus has yet been reached. This meta-analysis aimed to determine the effects of taekwondo on the growth factors in children and adolescents (aged 8 to 16 years). Randomized controlled trials from PubMed, Web of Science, Cochrane Library, the Research Information Sharing Service, the Korea Citation Index, and the Korean-studies Information Service System were analyzed. The effect sizes (standardized mean differences, SMD) were calculated, the risk of bias and publication bias were assessed, and the effect size and subgroup analyses were pooled. We found that the taekwondo group had significantly higher levels of growth hormones (SMD 1.78, 95% confidence interval [CI] 0.98-2.58, and p < 0.001) and insulin-like growth factors (SMD 1.76, 95% CI 0.60-2.92, and p < 0.001) than the control group. For height, a medium effect size was observed (SMD 0.62, 95% CI -0.56-1.80, and p = 0.300), but the between-group difference was not significant. Thus, taekwondo had significant positive effects on the secretion of growth hormones and insulin-like growth factors in Korean children and adolescents. A longitudinal follow-up is necessary to determine the effect on height. This suggests that taekwondo can be recommended as an appropriate physical exercise for maintaining normal growth in children and adolescents.
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Effect of Physical Exercise in Real-World Settings on Executive Function of Typical Children and Adolescents: A Systematic Review. Brain Sci 2022; 12:brainsci12121734. [PMID: 36552193 PMCID: PMC9775424 DOI: 10.3390/brainsci12121734] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2022] [Revised: 11/15/2022] [Accepted: 11/22/2022] [Indexed: 12/23/2022] Open
Abstract
OBJECTIVE The aim of this paper is to provide a systematic review of research on physical exercise in real-world settings on executive function of typical children and adolescents. METHODS The CNKI, WOS, PubMed, ScienceDirect, and SPORTDiscus databases were searched by computer. Two researchers independently screened the literature, extracted data, and evaluated the risk of bias in the included literature. Statistical analysis was performed using frequency and percentage and the χ2 test. RESULTS A total of 49 articles was included. Acute (moderate intensity lasting 30-50 min) and long-term (interventions of moderate intensity of 30-50 min at least 3 times a week for 17 weeks or more) physical exercises in real-world settings have positive intervention effects on executive function. Furthermore, for acute interventions, closed skills are more efficient for inhibitory control, open skills are more efficient for working memory and cognitive flexibility, and open-continuous and closed-sequential skills are the most efficient; long-term interventions with open skills, sequential skills, and open-sequential skills are more effective. CONCLUSION Physical exercise in real-world settings has a good promotion effect on typical children and adolescents, and motor skills with open and/or sequential attributes are more helpful in improving executive function.
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Wang H, Ge W, Zhu C, Sun Y, Wei S. How pom cheerleading improves the executive function of preschool children: the mediating role of speed and agility. BMC Psychol 2022; 10:234. [PMID: 36258232 PMCID: PMC9580127 DOI: 10.1186/s40359-022-00944-z] [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: 02/18/2022] [Accepted: 10/05/2022] [Indexed: 11/29/2022] Open
Abstract
Physical exercises can improve individuals’ physical health and cognition, but the internal influence path is unclear. This study aims to examine the influence of pom cheerleading training on physical fitness and executive function of preschool children and explore the relationship between sports training, physical fitness, and executive function. We selected seventy-one preschool children and divided them into the experimental group (n = 36) and the control group (n = 35). The experimental group kept a 12-week pom cheerleading training, and the exercises of the control group remained normal. Children’s physical fitness and executive function were tested, in one week before and after the experiment, respectively. Results of repeated measurements analysis of variance and structural equation model test showed: (1) after 12-week pom cheerleading training, in terms of physical fitness, the experimental group has a significant improvement over the control group on agility and speed; in terms of executive function, the inhibitory control and working memory of the experimental group were significantly enhanced over the control group. (2) Speed quality plays a partial mediating role between pom cheerleading training and inhibitory control; agility plays a major mediating role between pom cheerleading training and working memory. It is concluded that physical exercise can directly improve preschool children’s executive function, and indirectly enhance executive function mediated by physical fitness. Furthermore, structured and systematic physical education should be adopted for preschool children to cultivate their interest in sports and enhance their cognition.
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Affiliation(s)
- Heng Wang
- College of Physical Education, Henan Normal University, Xinxiang, 453007, China.
| | - Wanying Ge
- College of Physical Education, Henan Normal University, Xinxiang, 453007, China
| | - Chenyang Zhu
- College of Physical Education, Henan Normal University, Xinxiang, 453007, China
| | - Yafang Sun
- College of Physical Education, Henan Normal University, Xinxiang, 453007, China
| | - Shuguang Wei
- Department of Psychology, College of Education, Hebei Normal University, Shijiazhuang, 050024, China
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Effects of the Type of Sports Practice on the Executive Functions of Schoolchildren. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19073886. [PMID: 35409571 PMCID: PMC8998109 DOI: 10.3390/ijerph19073886] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/27/2022] [Revised: 03/20/2022] [Accepted: 03/22/2022] [Indexed: 02/04/2023]
Abstract
There is a close relationship between the development of complex motor skills and executive functions during childhood. This study aimed to analyze the differences in different dimensions of executive functions in children practicing an open-skill sport (handball) and a closed-skill sport (athletics) and controls who did not participate in sports activities after a 12-week intervention period. School-aged male and female subjects (n = 90; mean ± standard deviation = 11.45 ± 0.68 years) participated in a non-randomized controlled study. Data analysis was performed using the STATA V.15 statistical software. The athletics intervention promoted semantic fluency (p = 0.007), whereas handball increased inhibition (p = 0.034). Additionally, physical activity improved in both intervention groups (p = < 0.001), whereas sprint performance improved in the handball group following intervention (p = 0.008), lower body muscular power improved in athletics (p = 0.04), and evidence of improvement in upper body muscular strength was noted in handball (p = 0.037). In turn, an increase in the Physical Activity Questionnaire for older Children score showed an association with the Standard Ten scores of executive functions. In conclusion, compared to controls, both athletics and handball induced meaningful improvements in physical activity and executive functions. However, sport-specific adaptations were noted after athletics (i.e., semantic fluency and lower body muscular power) and handball (i.e., inhibition, sprint, and upper-body muscular strength).
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Renke MB, Marcinkowska AB, Kujach S, Winklewski PJ. A Systematic Review of the Impact of Physical Exercise-Induced Increased Resting Cerebral Blood Flow on Cognitive Functions. Front Aging Neurosci 2022; 14:803332. [PMID: 35237146 PMCID: PMC8882971 DOI: 10.3389/fnagi.2022.803332] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2021] [Accepted: 01/11/2022] [Indexed: 12/16/2022] Open
Abstract
Brain perfusion declines with aging. Physical exercise represents a low-cost accessible form of intervention to increase cerebral blood flow; however, it remains unclear if exercise-induced amelioration of brain perfusion has any impact on cognition. We aimed to provide a state-of-the art review on this subject. A comprehensive search of the PubMed (MEDLINE) database was performed. On the basis of the inclusion and exclusion criteria, 14 studies were included in the analysis. Eleven of the studies conducted well-controlled exercise programs that lasted 12–19 weeks for 10–40 participants and two studies were conducted in much larger groups of subjects for more than 5 years, but the exercise loads were indirectly measured, and three of them were focused on acute exercise. Literature review does not show a direct link between exercise-induced augmentation of brain perfusion and better cognitive functioning. However, in none of the reviewed studies was such an association the primary study endpoint. Carefully designed clinical studies with focus on cognitive and perfusion variables are needed to provide a response to the question whether exercise-induced cerebral perfusion augmentation is of clinical importance.
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Affiliation(s)
- Maria B. Renke
- Functional Near Infrared Spectroscopy Lab, Department of Human Physiology, Medical University of Gdańsk, Gdańsk, Poland
- Department of Electronics, Telecommunication and Informatics, Gdańsk University of Technology, Gdańsk, Poland
- *Correspondence: Maria B. Renke
| | - Anna B. Marcinkowska
- Applied Cognitive Neuroscience Lab, Department of Human Physiology, Medical University of Gdańsk, Gdańsk, Poland
- Second Department of Radiology, Medical University of Gdańsk, Gdańsk, Poland
| | - Sylwester Kujach
- Functional Near Infrared Spectroscopy Lab, Department of Human Physiology, Medical University of Gdańsk, Gdańsk, Poland
- Department of Physiology, Gdańsk University of Physical Education and Sport, Gdańsk, Poland
| | - Paweł J. Winklewski
- Second Department of Radiology, Medical University of Gdańsk, Gdańsk, Poland
- Department of Human Physiology, Medical University of Gdańsk, Gdańsk, Poland
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Physical Exercise and Brain-Derived Neurotrophic Factor Concentration in Children and Adolescents: A Systematic Review With Meta-Analysis. Pediatr Exerc Sci 2022; 34:44-53. [PMID: 34689125 DOI: 10.1123/pes.2020-0207] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/18/2020] [Revised: 07/17/2021] [Accepted: 08/26/2021] [Indexed: 11/18/2022]
Abstract
PURPOSE To systematically review the literature on the relationship between physical activity and the effect of physical training on brain-derived neurotrophic factor (BDNF) concentrations in children and adolescents. METHODS The searches were conducted in the databases: PubMed, ScienceDirect, Web of Science, Scopus, SPORTDiscus, Latin American and Caribbean Center for Science Information of Health, and SciELO. All original studies that analyzed the relationship between the practice of physical activity and the effect of physical training on plasma and serum BDNF concentrations in children and adolescents were included. The standardized mean difference (SMD), correlation coefficient (r), and 95% confidence interval were calculated. RESULTS Eleven studies were selected, totaling 1424 children and adolescents. Cross-sectional studies indicated a significant inverse relationship between physical activity and BDNF concentrations in boys (r = -.117 [-.222, -.009]; P = .033), but not in girls (P = .230). Adolescent athletes tend to have lower serum, but higher plasma BDNF concentrations than sedentary ones (SMD = -0.677 [0.188]; P < .001). An increase in serum BDNF was observed after physical training (SMD = 0.437 [0.183]; P = .017), with no effect in the control group (SMD = 0.235 [0.193]; P = .225). CONCLUSIONS Adolescent athletes tend to show lower serum, but higher plasma BDNF concentrations compared with sedentary individuals. Furthermore, physical training seems to increase serum BDNF concentrations in sedentary adolescents to a small extent.
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Serra L, Raimondi S, di Domenico C, Maffei S, Lardone A, Liparoti M, Sorrentino P, Caltagirone C, Petrosini L, Mandolesi L. The beneficial effects of physical exercise on visuospatial working memory in preadolescent children. AIMS Neurosci 2021; 8:496-509. [PMID: 34877401 PMCID: PMC8611191 DOI: 10.3934/neuroscience.2021026] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2021] [Accepted: 08/31/2021] [Indexed: 11/22/2022] Open
Abstract
The relationship between physical exercise and improvement in specific cognitive domains in children and adolescents who play sport has been recently reported, although the effects on visuospatial abilities have not yet been well explored. This study is aimed at evaluating in school-age children practicing artistic gymnastics the visuospatial memory by using a table version of the Radial Arm Maze (table-RAM) and comparing their performances with those ones who do not play any sport. The visuospatial performances of 14 preadolescent girls practicing artistic gymnastics aged between 7 and 10 years and those of 14 preadolescent girls not playing any sport were evaluated in the table-RAM forced-choice paradigm that allows disentangling short-term memory from working memory abilities. Data showed that the gymnasts obtained better performances than control group mainly in the parameters evaluating working memory abilities, such as within-phase errors and spatial span. Our findings emphasizing the role of physical activity on cognitive performances impel to promote physical exercise in educational and recreational contexts as well as to analyse the impact of other sports besides gymnastics on cognitive functioning.
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Affiliation(s)
- Laura Serra
- Neuroimaging Laboratory, Fondazione Santa Lucia, IRCCS, Rome, Italy
| | - Sara Raimondi
- Neuroimaging Laboratory, Fondazione Santa Lucia, IRCCS, Rome, Italy
| | | | - Silvia Maffei
- Neuroimaging Laboratory, Fondazione Santa Lucia, IRCCS, Rome, Italy
| | - Anna Lardone
- Department of Motor Sciences and Wellness, University "Parthenope", Naples, Italy
| | - Marianna Liparoti
- Department of Motor Sciences and Wellness, University "Parthenope", Naples, Italy
| | - Pierpaolo Sorrentino
- Institute de Neurosciences Des Systèmes, Aix-Marseille University, Marseille, France Department of Engineering, University "Parthenope", Naples, Italy
| | - Carlo Caltagirone
- Department of Clinical and Behavioural Neurology, Fondazione Santa Lucia, IRCCS, Rome, Italy
| | - Laura Petrosini
- Laboratory of Experimental and Behavioural Neurophysiology, Fondazione Santa Lucia, IRCCS, Rome, Italy
| | - Laura Mandolesi
- Department of Humanities, University of Naples Federico II, Naples, Italy
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Sports, Executive Functions and Academic Performance: A Comparison between Martial Arts, Team Sports, and Sedentary Children. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph182211745. [PMID: 34831501 PMCID: PMC8622860 DOI: 10.3390/ijerph182211745] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 09/30/2021] [Revised: 11/05/2021] [Accepted: 11/07/2021] [Indexed: 11/29/2022]
Abstract
It is well known that curricular physical activity benefits children’s executive functions and academic performance. Therefore, this study aimed to determine whether there is an influence of extracurricular sports on executive functions and academic performance. However, it is less known which specific types of the sport better enhance executive functions in children; to investigate this issue, this study compared the performance on executive functions tasks and academic performance in one hundred and two boys and girls with an average age of 11.84 years recruited from Italian schools and gyms (N = 102), who participated in martial arts or team sports or were sedentary children. Executive functions were measured with the tests: Attenzione e Concentrazione, Digit Span test, Tower of London, IOWA Gambling task BVN 5-11, and BVN 12-18. Results demonstrated that children practicing martial arts showed better executive functioning and higher school marks than those involved in team sports or not involved in any sports. Furthermore, participants aged 12 to 15 years old outperformed in cool and hot executive functions tasks and had a better academic performance. Thus, the present findings supported the view that regular practice of extracurricular sports enhances executive functions development and consequently influences academic performance.
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Effects of 16 Weeks of Taekwondo Training on the Cerebral Blood Flow Velocity, Circulating Neurotransmitters, and Subjective Well-Being of Obese Postmenopausal Women. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph182010789. [PMID: 34682534 PMCID: PMC8535195 DOI: 10.3390/ijerph182010789] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/25/2021] [Revised: 10/05/2021] [Accepted: 10/12/2021] [Indexed: 01/05/2023]
Abstract
We investigated the effects of Taekwondo training on the body composition, serum lipid profiles, plasma neurotransmitter levels, cerebral blood flow velocities, and subjective well-being of 24 obese postmenopausal women. The women were randomly assigned into the experimental (n = 12) and control (n = 12) groups. The experimental group underwent Taekwondo training five times per week for 16 weeks, while the control group did not. All participants underwent evaluation for the following parameters before and after the intervention: body composition; serum lipid profiles; plasma serotonin and dopamine levels; cerebral blood flow velocities; positive and negative affect schedule (PANAS) scores; satisfaction with life scale (SWLS) scores. After the intervention, it was observed that the weight, body mass index, body fat percentage, total cholesterol, low-density lipoprotein cholesterol, and PANAS-NA (negative affect in the PANAS questionnaire) scores were significantly decreased (p < 0.05)—while the plasma serotonin levels were significantly increased (p < 0.05)—in the experimental group. Conversely, there were no significant changes in the cerebral blood flow velocities (p > 0.05). Taekwondo training can be effective in not only reducing obesity, but also in increasing the circulating neurotransmitters and enhancing the subjective well-being of obese postmenopausal women.
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Bae JY, Roh HT. Regular Taekwondo Training Affects Mood State and Sociality but Not Cognitive Function among International Students in South Korea. Healthcare (Basel) 2021; 9:healthcare9070820. [PMID: 34203355 PMCID: PMC8304254 DOI: 10.3390/healthcare9070820] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2021] [Revised: 06/19/2021] [Accepted: 06/24/2021] [Indexed: 01/29/2023] Open
Abstract
We aimed to investigate the effect of Taekwondo training on physical fitness, mood, sociality, and cognitive function among international students in South Korea. We randomly assigned 24 international students to a control group (CG, n = 12) and experimental group (EG, n = 12). The EG performed Taekwondo training for 16 weeks, while the CG did not train. Each participant underwent a physical fitness test and sociability questionnaire before and after the intervention. We also examined changes in mood state and cognitive function, using the Korean version of the Profile of Mood State-Brief (K-POMS-B), and the Stroop Color and Word test, respectively. Regarding the physical fitness variables, sit-and-reach records in the EG significantly increased after intervention (p < 0.05). In the sub-variable of K-POMS-B, Vigor-Activity scores significantly increased (p < 0.05) after intervention, while the Fatigue-Inertia scores significantly decreased in the EG (p < 0.05). Furthermore, in the EG, peer relationship scores, a sub-variable of sociability, significantly decreased after intervention (p < 0.05). These findings suggest that Taekwondo training can not only improve flexibility among physical fitness factors, but can also be effective in improving the mood state and sociality of international students.
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Affiliation(s)
- Ju-Yong Bae
- Department of Physical Education, College of Arts and Physical Education, Dong-A University, Busan 49315, Korea;
| | - Hee-Tae Roh
- Department of Sports Science, College of Health Science, Sun Moon University, Asan-si 31460, Korea
- Correspondence: ; Tel.: +82-41-530-2293; Fax: +82-41-541-7424
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Effects of Sport-Based Interventions on Children's Executive Function: A Systematic Review and Meta-Analysis. Brain Sci 2021; 11:brainsci11060755. [PMID: 34200362 PMCID: PMC8226694 DOI: 10.3390/brainsci11060755] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2021] [Revised: 05/22/2021] [Accepted: 05/31/2021] [Indexed: 12/17/2022] Open
Abstract
One of the most studied aspects of children’s cognitive development is that of the development of the executive function, and research has shown that physical activity has been demonstrated as a key factor in its enhancement. This meta-analysis aims to assess the impact of specific sports interventions on the executive function of children and teenagers. A systematic review was carried out on 1 November 2020 to search for published scientific evidence that analysed different sports programs that possibly affected executive function in students. Longitudinal studies, which assessed the effects of sports interventions on subjects between 6 and 18 years old, were identified through a systematic search of the four principal electronic databases: Web of Science, PubMed, Scopus, and EBSCO. A total of eight studies, with 424 subjects overall, met the inclusion criteria and were classified based on one or more of the following categories: working memory, inhibitory control, and cognitive flexibility. The random-effects model for meta-analyses was performed with RevMan version 5.3 to facilitate the analysis of the studies. Large effect sizes were found in all categories: working memory (ES −1.25; 95% CI −1.70; −0.79; p < 0.0001); inhibitory control (ES −1.30; 95% CI −1.98; −0.63; p < 0.00001); and cognitive flexibility (ES −1.52; 95% CI −2.20; −0.83; p < 0.00001). Our analysis concluded that healthy children and teenagers should be encouraged to practice sports in order to improve their executive function at every stage of their development.
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Perception of Self-Efficacy and Health-Related Behavior in Context of Taekwon-Do Sport Camps. SUSTAINABILITY 2021. [DOI: 10.3390/su13094645] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
Background: The aim of this paper is to expand the knowledge on the subject matter of the relations between behavior that is geared towards health and the feeling of effectiveness in the context of martial arts tourism in the form of Taekwon-do training summer camps. Method: The research encompassed 58 people (32 men and 26 women) who train Taekwon-do (ITF) (aged: 26.36 ± 8.97; scope: 18–45 years of age). The measurement of the feeling of effectiveness and healthy behavior was conducted by means of standardized tools, including the General Self-Efficacy Scale. Results: The analyzed fighters who participated in the research in the majority of the sports meetings declared a higher level of the feeling of effectiveness (p < 0.001). Through cluster analysis emerged two groups, with a significant difference between self-efficacy (mean value of 20.05 points in contrast to 33.93 points in the second group). The group with higher psychological indices values attended a higher amount of summer camps during their practice history (at least two camps attended in the second cluster). Conclusion: Sports tourism connected with martial arts, as exemplified by training groups (professionally organized training camps) of Taekwon-do (ITF), is connected with the increased feeling of personal effectiveness, while also serving the enhancement of psycho-physical health, well-being, and the development of social skills.
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Heinze K, Cumming J, Dosanjh A, Palin S, Poulton S, Bagshaw AP, Broome MR. Neurobiological evidence of longer-term physical activity interventions on mental health outcomes and cognition in young people: A systematic review of randomised controlled trials. Neurosci Biobehav Rev 2020; 120:431-441. [PMID: 33172601 DOI: 10.1016/j.neubiorev.2020.10.014] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2020] [Revised: 10/11/2020] [Accepted: 10/17/2020] [Indexed: 12/19/2022]
Abstract
OBJECTIVE To investigate putative neurobiological mechanisms that link longer-term physical activity interventions to mental health and cognitive outcomes using randomised controlled trials in children, adolescents and young adults. DATA SOURCES A range of medical and psychological science electronic databases were searched (MEDLINE, EMBASE, Scopus, Web of Science, PsychINFO). REVIEW METHODS Original research studies were selected, data were extracted and quality was appraised. RESULTS Sixteen primary papers were included, ranging from healthy and community samples to subclinical and clinical populations across a variety of age ranges and using different neurobiological measures (e.g. magnetic resonance imaging, electroencephalography, cortisol, brain-derived neurotropic factor). DISCUSSION The majority of studies report improvement in mental health and cognition outcomes following longer-term physical activity interventions which coincide with neurobiological alterations, especially neuroimaging alterations in activation and electrophysiological parameters in frontal areas. Future research should include measures of pre-existing fitness and target those who would benefit the most from this type of intervention (e.g. those with a lower level of fitness and at risk for or with mental health problems).
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Affiliation(s)
- Kareen Heinze
- School of Psychology, University of Birmingham, Edgbaston, UK; Institute for Mental Health, University of Birmingham, Edgbaston, UK; Centre for Human Brain Health, University of Birmingham, Edgbaston, UK.
| | - Jennifer Cumming
- Institute for Mental Health, University of Birmingham, Edgbaston, UK; School of Sport, Exercise and Rehabilitation Sciences, University of Birmingham, Edgbaston, UK.
| | - Amrita Dosanjh
- School of Psychology, University of Birmingham, Edgbaston, UK.
| | - Sophia Palin
- School of Psychology, University of Birmingham, Edgbaston, UK.
| | - Shannen Poulton
- School of Psychology, University of Birmingham, Edgbaston, UK.
| | - Andrew P Bagshaw
- School of Psychology, University of Birmingham, Edgbaston, UK; Centre for Human Brain Health, University of Birmingham, Edgbaston, UK.
| | - Matthew R Broome
- School of Psychology, University of Birmingham, Edgbaston, UK; Institute for Mental Health, University of Birmingham, Edgbaston, UK; Centre for Human Brain Health, University of Birmingham, Edgbaston, UK.
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Baseline Cognitive Performance Moderates the Effects of Physical Activity on Executive Functions in Children. J Clin Med 2020; 9:jcm9072071. [PMID: 32630268 PMCID: PMC7408917 DOI: 10.3390/jcm9072071] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2020] [Revised: 06/19/2020] [Accepted: 06/27/2020] [Indexed: 01/05/2023] Open
Abstract
Findings regarding the effects of regular physical activity on cognition in children have been inconsistent due to a number of demographic factors and experimental considerations. The present study was designed to examine baseline cognitive performance and executive function demands, as possible factors underlying the lack of consensus in the literature, by investigating the moderating role of those factors on the effects of physical activity on cognition. We reanalyzed data from three randomized controlled trials, in which the effects of regular physical activity intervention on cognition were examined using executive function tasks that included at least two task conditions requiring variable executive function demands, with a cumulative total of 292 participants (9–13 years). The results indicate that cognitive improvements resulting from physical activity intervention were greater in children with lower baseline cognitive performance. The main analysis revealed that beneficial effects of physical activity intervention on cognitive performance were generally observed across executive function conditions. However, secondary analyses indicated that these general effects were moderated by baseline performance, with disproportionately greater effects for task conditions with higher executive function demands. These findings suggest that baseline cognitive performance is an individual difference variable that moderates the beneficial effects of physical activity on executive functions.
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Roh HT, Cho SY, So WY. Effects of Regular Taekwondo Intervention on Oxidative Stress Biomarkers and Myokines in Overweight and Obese Adolescents. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2020; 17:ijerph17072505. [PMID: 32268592 PMCID: PMC7177505 DOI: 10.3390/ijerph17072505] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 03/02/2020] [Revised: 03/27/2020] [Accepted: 03/31/2020] [Indexed: 12/12/2022]
Abstract
Purpose: Regular exercise can alleviate oxidative stress related to obesity and can induce secretion of myokines that are involved in the regulation of metabolic homeostasis. There are no studies examining changes in these variables as a result of Taekwondo training intervention. We aimed to investigate the effect of Taekwondo training on oxidative stress and myokine levels in overweight and obese adolescents. Methods: We randomly assigned 20 overweight and obese adolescents to control (control group; CG, n = 10) and experimental (experimental group; EG, n = 10) groups. The EG performed Taekwondo training five times a week for 16 weeks. Physical parameters (height, weight, body mass index (BMI)), physical fitness (maximal oxygen uptake (VO2max) (cardiorespiratory endurance), grip and leg strength (muscular strength), sit-and-reach (flexibility), Sargent jump (power), and stork stand test (balance)) were measured before and after intervention. We measured levels of serum oxidative stress markers (plasma malondialdehyde (MDA) and superoxide dismutase (SOD)) and myokines (serum interleukin-15 (IL-15), brain-derived neurotrophic factor (BDNF), irisin, and myostatin). Results: The weight and BMI in the EG after intervention were significantly lower and leg strength (muscular strength), sit-and-reach (flexibility), and Sargent jump (power) were significantly improved compared to those of the CG (p < 0.05). There were no significant interaction effects in terms of height, VO2 max, grip strength, or stork stand test (p > 0.05). The SOD and BDNF level after intervention were significantly higher in the EG after the intervention, whereas MDA and irisin levels were significantly lower than those of the CG (p < 0.05). There were no significant interaction effects in terms of serum IL-15 and myostatin levels (p > 0.05). Conclusions: Taekwondo training can reduce obesity and increase physical fitness with respect to muscular strength, flexibility, and power as well as alleviate oxidative stress and modulate myokine secretion in adolescents.
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Affiliation(s)
- Hee-Tae Roh
- Department of Physical Education, College of Arts and Physical Education, Dong-A University, Busan 49315, Korea;
| | - Su-Youn Cho
- Department of Taekwondo, Youngsan University, Yangsan-si 50510, Korea
- Correspondence: (S.-Y.C.); (W.-Y.S.)
| | - Wi-Young So
- Sports and Health Care Major, College of Humanities and Arts, Korea National University of Transportation, Chungju-si 27469, Korea
- Correspondence: (S.-Y.C.); (W.-Y.S.)
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20
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Gu Q, Zou L, Loprinzi PD, Quan M, Huang T. Effects of Open Versus Closed Skill Exercise on Cognitive Function: A Systematic Review. Front Psychol 2019; 10:1707. [PMID: 31507472 PMCID: PMC6718477 DOI: 10.3389/fpsyg.2019.01707] [Citation(s) in RCA: 72] [Impact Index Per Article: 14.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2019] [Accepted: 07/09/2019] [Indexed: 01/08/2023] Open
Abstract
Background Exercise modes can be divided into open skill exercise (OSE) and closed skill exercise (CSE). While research has shown that these two exercise modes may have different effects on cognitive function, this possibility has not been systematically reviewed. Objective The purpose of the present review was to objectively evaluate the research literature regarding the effects of OSE versus CSE on cognitive function. Methods Six electronic databases (Web of Science, EMBASE, Google Scholar, PubMed, PsycINFO, and SPORTDiscus) were searched from inception dates to December 2018 for studies examining the associations of OSE and CSE with cognitive function. The literature searches were conducted using the combinations of two groups of relevant search items related to exercise modes (i.e., OSE and CSE) and cognitive function. Articles were limited to human studies in all age groups. Both intervention and observational studies with full text published in English-language peer-reviewed journals were considered eligible. The search process, study selection, data extraction, and study quality assessment were carried out independently by two researchers. Results A total of 1,573 articles were identified. Fourteen observational and five intervention studies met the inclusion criteria. Twelve of the 14 observational studies found that OSE benefits cognitive function, and seven of these 14 observational studies supported superior effects of OSE compared with CSE for enhancing cognitive function. Three of the five intervention studies found that OSE (versus CSE) led to greater improvements in cognitive function in both children and older adults. Conclusion Although the majority of studies in this review were observational cross-sectional designs, the review tends to support that OSE is more effective for improving some aspects of cognitive function compared with CSE. More rigorous randomized control trials with long-term follow-ups are needed in order to confirm these differential cognitive effects of the two exercise modes.
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Affiliation(s)
- Qian Gu
- Department of Physical Education, Shanghai Jiao Tong University, Shanghai, China
| | - Liye Zou
- Lifestyle (Mind-Body Movement) Research Center, College of Psychology, Shenzhen University, Shenzhen, China
| | - Paul D Loprinzi
- Exercise & Memory Laboratory, Department of Health, Exercise Science and Recreation Management, The University of Mississippi, University, MS, United States
| | - Minghui Quan
- School of Kinesiology, Shanghai University of Sport, Shanghai, China
| | - Tao Huang
- Department of Physical Education, Shanghai Jiao Tong University, Shanghai, China
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Cho SY, Roh HT. Taekwondo Enhances Cognitive Function as a Result of Increased Neurotrophic Growth Factors in Elderly Women. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2019; 16:ijerph16060962. [PMID: 30889827 PMCID: PMC6466246 DOI: 10.3390/ijerph16060962] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 02/19/2019] [Revised: 03/13/2019] [Accepted: 03/14/2019] [Indexed: 02/07/2023]
Abstract
The purpose of this study was to investigate the effects of regular taekwondo (TKD) training on physical fitness, neurotrophic growth factors, cerebral blood flow (CBF) velocity, and cognitive function in elderly women. Thirty-seven women aged 65 or older were randomly assigned to either TKD (n = 19) or control (n = 18) group. TKD training was performed at 50⁻80% maximum heart rate (HRmax) for 60 min, five times per week for 16 weeks. All participants underwent the following examinations before and after the intervention: Senior Fitness Test; serum levels of neurotrophic growth factors, including brain-derived neurotrophic factor (BDNF), vascular endothelial growth factor (VEGF), and insulin-like growth factor-1 (IGF-1); systolic, diastolic, and mean blood flow velocity and pulsatility index of the middle cerebral artery using Doppler ultrasonography; Mini-Mental State Examination for dementia screening (MMSE-DS); and Stroop Color and Word Test (word, color, and color-word). In the TKD group, lower body strength and flexibility, aerobic endurance levels, BDNF, VEGF, and IGF-1 serum levels as well as the color-word test scores were significantly increased after as compared to before the intervention (p < 0.05). No statistically significant differences were found in cerebral blood flow velocities and the MMSE-DS score (p > 0.05). These findings suggest that regular TKD training may be effective in improving not only fitness but also cognitive function in elderly women. The latter effect may be due to increased neurotrophic growth factor levels.
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Affiliation(s)
- Su-Youn Cho
- Department of Taekwondo, Youngsan University, Yangsan-si 50510, Korea.
| | - Hee-Tae Roh
- Department of Physical Education, College of Arts and Physical Education, Dong-A University, Busan 49315, Korea.
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22
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The Effect of Judo Training on Set-Shifting in School Children. BIOMED RESEARCH INTERNATIONAL 2019; 2019:2572016. [PMID: 30800664 PMCID: PMC6360542 DOI: 10.1155/2019/2572016] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/14/2018] [Revised: 11/20/2018] [Accepted: 12/30/2018] [Indexed: 02/08/2023]
Abstract
Improving executive functions (EFs) is desirable as they are considered to be critical for academic attainment and mental wellness in children. The aim of this study was to explore the effect of Judo training on the set-shifting function using a spatial task-switching paradigm. Protocol 1 compared the set-shifting ability of Judo players with age-matched healthy individuals. Protocol 2 compared the difference in EFs between children who underwent Judo training (intervention) and age-matched controls. EFs were assessed by a spatial task-switching test. Error rates and response times were analysed using two-way repeated-measures ANOVA. Protocol 1. The group effect on error rates was significant. The trial type × group effect was significant in the Judo group. Error rates in the Judo group were lower in the switch trials than the control group (p = 0.001). No significant group difference was seen in the repeat trials (p = 0.764). Protocol 2. The time × trial type × group effect was significant. Post hoc analysis showed significantly lower error rates by the intervention group on switch trials compared to the control group (p = 0.006). Regular Judo training may potentially be an option for improving EFs in schoolchildren or in populations with executive dysfunction.
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Kadri A, Slimani M, Bragazzi NL, Tod D, Azaiez F. Effect of Taekwondo Practice on Cognitive Function in Adolescents with Attention Deficit Hyperactivity Disorder. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2019; 16:E204. [PMID: 30642062 PMCID: PMC6352161 DOI: 10.3390/ijerph16020204] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 11/14/2018] [Revised: 12/23/2018] [Accepted: 01/08/2019] [Indexed: 11/17/2022]
Abstract
Attention Deficit Hyperactivity Disorder (ADHD) is one of the most common neuro-developmental/behavioral disorders among adolescents. Sport and physical activity seem to play a major role in the development of cognition, memory, selective attention and motor reaction time, especially among adolescents with ADHD. In this context, the objective of this study was to investigate the effects of a one-and-a-half-year-long Taekwondo (TKD) intervention on cognitive function in adolescents with ADHD. Two cognitive instruments, namely the Stroop and the Ruff 2 and 7 tests, were administered to assess attentional inhibitory control and sustained and selective visual attention, respectively. Comparisons between the TKD and control groups at baseline did not reveal significant differences. For post-test scores, there were statistically significant differences on the Stroop color block test (large effect size or ES = 1.26 [95% confidence interval or CI 0.30⁻2.22]), the color-word interference test (large ES = 2.16 [95% CI 1.10⁻3.26]), the interference test (large ES = 1.63 [95% CI 0.62⁻2.64]) and error (large ES = -2.20 [95% CI -3.31 to -1.10]). Similar trends were reported for the Ruff 2 and 7 automated detection trials (large ES = 2.78 [95% CI 1.55⁻4.01]), controlled search trials (large ES = 2.56 [95% CI 1.38⁻3.75]) and total speed (large ES = -2.90 [95% CI -4.15 to -1.64]). In conclusion, TKD practice increased selective attention in adolescents with ADHD. Practitioners should implement martial art programs in their general plans to favorably influence attention and health in adolescents with ADHD.
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Affiliation(s)
- Abdelmotaleb Kadri
- Higher Institute of Sport and Physical Education of Ksar Said, University of La Manouba, Manouba 2010, Tunisia.
| | - Maamer Slimani
- Higher Institute of Sport and Physical Education of Gafsa, Gafsa University, Gafsa 2100, Tunisia.
- Postgraduate School of Public Health, Department of Health Sciences (DISSAL), Genoa University, 16132 Genoa, Italy.
- Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DINOGMI), Section of Psychiatry, Genoa University, 16132 Genoa, Italy.
| | - Nicola Luigi Bragazzi
- Postgraduate School of Public Health, Department of Health Sciences (DISSAL), Genoa University, 16132 Genoa, Italy.
- Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DINOGMI), Section of Psychiatry, Genoa University, 16132 Genoa, Italy.
| | - David Tod
- School of Sport and Exercise Sciences, Liverpool John Moores University, Liverpool L3 3AF, UK.
| | - Fairouz Azaiez
- Higher Institute of Sport and Physical Education of Sfax, University of Sfax, Sfax 3000, Tunisia.
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Yang CY, Thurston TS, Cho EH, Cho JY, Koo JH. Non-combative taekwondo evokes highly anaerobic physiological responses in elite-level athletes: potential evidence for a new training modality. J Sports Med Phys Fitness 2018; 59:1450-1457. [PMID: 30543275 DOI: 10.23736/s0022-4707.18.09365-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND Despite the increasing international popularity of taekwondo (TKD) poomsae, there is a lack of physiological characterizations of elite-level competitors in the sport. Thus, the aim of the present study was to investigate the physiological demands associated with various types of TKD poomsae. METHODS Eight male international TKD poomsae competitors carried out tae-geuk (TG) and professional (PF) poomsaes (in accordance with international competition standards), and consecutive TG (CTG) poomsae (a previously identified poomsae-specific training method). During each poomsae performance, oxygen uptake, heart rate, respiratory exchange ratio, and blood lactate were measured. The physiological responses were normalized and compared to maximal aerobic exercise tests such as a graded treadmill exercise (GXT) and maximal graded arm-crank ergometer exercise (ACE) to analyze the relative exercise intensity of each TKD poomsae. RESULTS The results showed the relative exercise intensity of TG and PF poomsaes elicit moderate to high intensity physiological proportions of the maximal responses found during the GXT and ACE tests. Interestingly, CTG poomsae responses resulted in similar exercise intensities as those reported during high intensity interval training, indicating that CTG may be an effective training modality to improve aerobic and anaerobic exercise capacity while also utilizing and developing sport specific techniques and skills. CONCLUSIONS This indicates the need for poomsae athletes to develop and maintain both aerobic and anaerobic capacity to enhance performance. Therefore, these physiological findings will help elite poomsae competitors and coaches to develop exercise programs of substantial duration and intensity to elicit beneficial performance adaptations.
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Affiliation(s)
- Chun-Yeol Yang
- Exercise Biochemistry Laboratory, Korea National Sport University, Seoul, South Korea
| | - Taylor S Thurston
- Department of Nutrition and Integrative Physiology, University of Utah, Salt Lake City, UT, USA
| | - Eun-Hyung Cho
- Department of Sport Science, Korea Institute of Sport Science, Seoul, South Korea
| | - Joon-Yong Cho
- Exercise Biochemistry Laboratory, Korea National Sport University, Seoul, South Korea
| | - Jung-Hoon Koo
- Exercise Biochemistry Laboratory, Korea National Sport University, Seoul, South Korea -
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Kozina Z, Kot V, Ogar G. Індивідуальний підхід у підготовці спортсменів у єдиноборствах. HEALTH, SPORT, REHABILITATION 2018. [DOI: 10.34142/hsr.2018.04.02.03] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/31/2023]
Abstract
Мета роботи – проаналізувати літературні дані та визначити методологічні основи з проблеми індивідуалізації техніко-тактичних манер ведення поєдинку кваліфікованих таеквондистів з урахуванням типологічних характеристик. Матервал і методи. У дослідженні взяли участь 42 спортсмена-таеквондиста середніх вагових категорій 60-81 кг (14 майстрів спорту, 28 – кандидатів у майстри спорту), з них – 22 спортсмена експериментальної групи і 20 спортсменів контрольної групи. Методи і організація дослідження. Для аналізу вегетативної регуляції серцевої діяльності використовували один з методів математичного аналізу варіабельності серцевого ритму - вариационную пульсометра. Запис сигналу здійснювалася на портативному кардіографічних приладі «Кардіолаб +». Застосовували також монітор безперервної реєстрації серцевого ритму моделі «Polar» з відповідним програмним забезпеченням. Запис здійснювали протягом 5 хвилин в положенні лежачи після 5-хвилинного відпочинку. Результати. Систематизовано дані літератури відносно індивідуальної техніко-тактичної підготовки кваліфікованих таеквондистів та розроблено систему індивідуалізації техніко-тактичної підготовки в таеквондо. Виділено основні положення індивідуалізації техніко-тактичної підготовки кваліфікованих таеквондистів. Система індивідуалізації процесу підготовки таеквондистів, аналогічно трьох аспектів системного підходу, а також аналогічно системі індивідуалізації в спортивних іграх, складається з трьох напрямків: визначення індивідуальної факторної структури підготовленості спортсменів, визначення закономірностей індивідуальної динаміки функціонального стану; розробка інтерактивних технологій для вдосконалення індивідуалізації тренувального процесу. Висновок. Отримані результати свідчать про ефективність розробленої методики підготовки таеквондистів високого класу згідно їх індивідуальним тактичним манерам ведення бою, виявленим із застосуванням методів математичного моделювання, факторного та кластерного аналізу.
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Tolahunase MR, Sagar R, Faiq M, Dada R. Yoga- and meditation-based lifestyle intervention increases neuroplasticity and reduces severity of major depressive disorder: A randomized controlled trial. Restor Neurol Neurosci 2018; 36:423-442. [DOI: 10.3233/rnn-170810] [Citation(s) in RCA: 48] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Madhuri R. Tolahunase
- Department of Anatomy, Lab for Molecular Reproduction and Genetics, All India Institute of Medical Sciences (AIIMS), New Delhi, India
| | - Rajesh Sagar
- Department of Psychiatry, All India Institute of Medical Sciences (AIIMS), New Delhi, India
| | - Muneeb Faiq
- Department of Anatomy, Lab for Molecular Reproduction and Genetics, All India Institute of Medical Sciences (AIIMS), New Delhi, India
| | - Rima Dada
- Department of Anatomy, Lab for Molecular Reproduction and Genetics, All India Institute of Medical Sciences (AIIMS), New Delhi, India
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Taekwondo Training Improves Mood and Sociability in Children from Multicultural Families in South Korea: A Randomized Controlled Pilot Study. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2018; 15:ijerph15040757. [PMID: 29659478 PMCID: PMC5923799 DOI: 10.3390/ijerph15040757] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 02/16/2018] [Revised: 03/24/2018] [Accepted: 04/10/2018] [Indexed: 12/22/2022]
Abstract
Purpose: Children from multicultural families face physical, social, mental, and intellectual hurdles; however, relative interventions are lacking in South Korea (hereafter Korea) in this regard. The purpose of this study was to investigate the effects of regular Taekwondo (TKD) training on physical fitness, mood, sociability, and cognitive functions in these children. Methods: This study included 30 children from multicultural families in Korea who were randomly assigned to a TKD group (n = 15) and control group (n = 15). The children in TKD group underwent 16 weeks of TKD training once a week for 60 min. Each participant underwent a basic fitness test and sociability questionnaire before and after the intervention. Furthermore, we examined the changes in the mood and cognitive function by determining the profile of mood states (POMS), and Stroop color and word test, respectively. Results: Results of the Stork test of balance were significantly higher in the TKD group after intervention (p < 0.05). In terms of sub-variables, POMS, tension, and depression scores were significantly lower (p < 0.05) after the intervention, while the vigor score was significantly higher in the intervention group than those in the control group (p < 0.05). Furthermore, sociability and ‘being left out’ score, a sub-variable of sociability, was significantly lower (p < 0.05) after the intervention, while sociability score was significantly higher (p < 0.05). Conclusions: Our findings suggest that participation in regular TKD training can be effective for balanced improvements in variables of basic fitness and that it exerts a positive effect on the mood and development of sociability.
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