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Dai S, Qiu Q, Zhang Y, Yan J, Yin R. An experimental study on the influence of healthy physical education curriculum model on sports ability of Chinese senior high school students. PLoS One 2024; 19:e0298858. [PMID: 38743708 PMCID: PMC11093281 DOI: 10.1371/journal.pone.0298858] [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: 06/08/2023] [Accepted: 02/01/2024] [Indexed: 05/16/2024] Open
Abstract
In recent years, the growing incidence of health issues among Chinese students, including obesity, diabetes, and other chronic diseases, has been attributed to a sedentary lifestyle, lack of physical activity, and unhealthy eating habits. Physical education (PE) classes play a crucial role in promoting physical activity and fostering healthy lifestyles among Chinese students. The purpose of this study was to investigate the influence of the healthy PE curriculum model on the sports ability of senior high school students in China. The trial adopted a quasi-experimental design with equivalent groups. The experimental group followed the healthy PE curriculum model in their PE classes, while the control group received traditional technical instruction. During the 12-week intervention, 149 senior high school students completed the sports ability test as both the pre-test and post-test measurements for this experimental study. The results indicated that the experimental group showed significant improvements in sports ability compared to the control group, highlighting the positive effects of the healthy PE curriculum model. The structural characteristics of the healthy PE curriculum model provided essential support for students' learning and proved to be an effective way to promote physical literacy among senior high school students in China.
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Affiliation(s)
- Shengting Dai
- School of Sports Science and Engineering, East China University of Science and Technology, Shanghai, China
| | - Qian Qiu
- Physical Education College, Xuchang University, Xuchang, China
| | - Yuancai Zhang
- College of Physical Education and Health, East China Normal University, Shanghai, China
| | - Jingfei Yan
- Ministry of Physical Education, Shanghai Institute of Technology, Shanghai, China
| | - Rongbin Yin
- School of Physical Education, Soochow University, Suzhou, China
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Kasture S, Khadilkar A, Padidela R, Gondhalekar K, Patil R, Khadilkar V. Effect of Yoga or Physical Exercise on Muscle Function in Rural Indian Children: A Randomized Controlled Trial. J Phys Act Health 2024; 21:85-93. [PMID: 37931617 DOI: 10.1123/jpah.2023-0182] [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: 04/28/2023] [Revised: 09/12/2023] [Accepted: 09/24/2023] [Indexed: 11/08/2023]
Abstract
BACKGROUND Synergistic effects of yoga or physical exercise (PE) along with protein supplementation on children's muscle function in rural India have not been studied. Hence, we aimed to study the effect of yoga and PE along with protein supplementation on muscle function in healthy 6- to 11-year-old rural Indian children post 6 months of intervention. METHODS A randomized controlled trial on 232 children, recruited into 3 groups, each receiving 1 protein-rich ladoo (148 kcal, 7 g protein/40 g ladoo-an Indian sweet snack) daily and performing (1) yoga (n = 78) for 30 minutes 5 times per week, (2) PE (n = 76) for 30 minutes 5 times per week, or (3) control group (n = 78) no additional exercise. Maximum power, maximum voluntary force (Fmax), and grip strength (GS) were measured. Data were analyzed using paired t tests and a 2-way mixed analysis of variance with post hoc Bonferroni adjustment. RESULTS GS, maximum power, and Fmax within yoga group increased significantly (P < .05) from baseline to endline. GS and Fmax increased significantly within PE group postintervention (P < .001). In controls, GS increased (P < .05) at endline. No significant effect of the intervention was observed on the change in maximum power (P > .05) postintervention. The 2 exercise groups showed significant increase in Fmax compared with the control group (P < .05). Similarly, increase in GS was significantly higher in both the exercise groups compared with the control group (P < .05). No significant difference was observed in change in muscle function between the 2 exercise groups (P > .05). CONCLUSIONS Structured physical activity along with protein supplementation resulted in improved muscle function in children. Yoga and PE showed a comparable impact on muscle force.
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Affiliation(s)
- Sonal Kasture
- Department of Growth and Pediatric Endocrinology, Hirabai Cowasji Jehangir Medical Research Institute, Jehangir Hospital, Pune, Maharashtra, India
- School of Health Sciences, Savitribai Phule Pune University, Pune, Maharashtra, India
| | - Anuradha Khadilkar
- Department of Growth and Pediatric Endocrinology, Hirabai Cowasji Jehangir Medical Research Institute, Jehangir Hospital, Pune, Maharashtra, India
- School of Health Sciences, Savitribai Phule Pune University, Pune, Maharashtra, India
| | - Raja Padidela
- Department of Pediatric Endocrinology, Royal Manchester Children's Hospital and Faculty of Biology, Medicine and Health, The University of Manchester, Manchester, United Kingdom
| | - Ketan Gondhalekar
- Department of Growth and Pediatric Endocrinology, Hirabai Cowasji Jehangir Medical Research Institute, Jehangir Hospital, Pune, Maharashtra, India
| | - Radhika Patil
- Department of Physiotherapy, Jehangir Hospital, Pune, Maharashtra, India
| | - Vaman Khadilkar
- Department of Growth and Pediatric Endocrinology, Hirabai Cowasji Jehangir Medical Research Institute, Jehangir Hospital, Pune, Maharashtra, India
- School of Health Sciences, Savitribai Phule Pune University, Pune, Maharashtra, India
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Faigenbaum AD, Ratamess NA, Kang J, Bush JA, Rial Rebullido T. May the Force Be with Youth: Foundational Strength for Lifelong Development. Curr Sports Med Rep 2023; 22:414-422. [PMID: 38055751 DOI: 10.1249/jsr.0000000000001122] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/08/2023]
Abstract
ABSTRACT Today's youth are weaker than previous generations, and measurable reductions in physical fitness are beginning to emerge. Without targeted initiatives that recognize the foundational importance of resistance training, weaker children and adolescents may be more likely to experience the inevitable consequences of neuromuscular dysfunction and less likely to experience the pleiotropic benefits of exercise and sport. Early exposure to strength-building activities is needed to prepare today's youth for ongoing participation in varied physical activities throughout this developmental phase of life. The novel iceberg of physical development is a metaphoric image that illustrates the sequential and cumulative influence of muscular strength on motor skills and physical abilities. Efforts to enhance the physical capacity of youth should include resistive skills that improve basic movement patterns and enhance motoric competence. A shift in our conceptual thinking about youth resistance training is needed to alter the current trajectory toward physical inactivity and related comorbidities.
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Affiliation(s)
- Avery D Faigenbaum
- Department of Kinesiology and Health Sciences, The College of New Jersey, Ewing, NJ
| | - Nicholas A Ratamess
- Department of Kinesiology and Health Sciences, The College of New Jersey, Ewing, NJ
| | - Jie Kang
- Department of Kinesiology and Health Sciences, The College of New Jersey, Ewing, NJ
| | - Jill A Bush
- Department of Kinesiology and Health Sciences, The College of New Jersey, Ewing, NJ
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Huhtiniemi M, Sääkslahti A, Tolvanen A, Lubans DR, Jaakkola T. A scalable school-based intervention to increase early adolescents' motor competence and health-related fitness. Scand J Med Sci Sports 2023; 33:2046-2057. [PMID: 37231614 PMCID: PMC10946856 DOI: 10.1111/sms.14410] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2023] [Revised: 04/28/2023] [Accepted: 05/16/2023] [Indexed: 05/27/2023]
Abstract
Schools are key settings for the promotion of students' physical activity, fitness, and motor competence. The purpose of our study was to investigate the efficacy of a 5-month-long intervention program that aimed to increase students' motor competence and health-related fitness during school days. We conducted a quasi-experimental study with 325 Finnish Grade 5 (Mage = 11.26, SD = 0.33) students from five schools. Two schools were allocated to the intervention group and three schools to the control group. The intervention consisted of three components: (a) weekly 20 min session during regular PE lessons, (b) weekly 20 min session during recess, and (c) daily 5-minute-long classroom activity breaks. All activities were designed to systematically develop different elements of motor competence and fitness. The following assessments were conducted at baseline and 5-months: cardiorespiratory fitness levels were measured by 20-meter shuttle run test, muscular fitness by curl-up and push-up tests, and motor competence by 5-leaps and throwing-catching combination tests. We analyzed the data using a multi-group latent change score modeling. Results showed that students in the intervention group developed significantly better in 20-meter shuttle run test (β = 0.269, p = 0.000, 95% CI [0.141, 0.397]; +5.0 laps), push-up (β = 0.442, p = 0.000, 95% CI [0.267, 0.617]; +6.5 repetitions), curl-up (β = 0.353, p = 0.001, 95% CI [0.154, 0.552]; +7.8 repetitions), and throwing-catching combination tests (β = 0.195, p = 0.019, 95% CI [0.033, 0.356]; +1.1 repetitions) than students in the control group. The intervention program appeared to be feasible and effective in increasing students' cardiorespiratory fitness, muscular fitness, and object control skills. This indicates that guided school-based physical activity programs can be influential in promoting physical fitness and motor competence among early adolescent students.
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Affiliation(s)
- Mikko Huhtiniemi
- Faculty of Sport and Health SciencesUniversity of JyväskyläJyväskyläFinland
| | - Arja Sääkslahti
- Faculty of Sport and Health SciencesUniversity of JyväskyläJyväskyläFinland
| | - Asko Tolvanen
- Faculty of Education and PsychologyUniversity of JyväskyläJyväskyläFinland
| | - David R. Lubans
- Faculty of Sport and Health SciencesUniversity of JyväskyläJyväskyläFinland
- Centre for Active Living and Learning, School of EducationThe University of NewcastleCallaghanNew South WalesAustralia
| | - Timo Jaakkola
- Faculty of Sport and Health SciencesUniversity of JyväskyläJyväskyläFinland
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Manojlovic M, Roklicer R, Trivic T, Milic R, Maksimović N, Tabakov R, Sekulic D, Bianco A, Drid P. Effects of school-based physical activity interventions on physical fitness and cardiometabolic health in children and adolescents with disabilities: a systematic review. Front Physiol 2023; 14:1180639. [PMID: 37362446 PMCID: PMC10289231 DOI: 10.3389/fphys.2023.1180639] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2023] [Accepted: 05/26/2023] [Indexed: 06/28/2023] Open
Abstract
Background: This study aimed to examine the influence of school-based physical exercise programs on physical fitness and cardiometabolic health in children and adolescents with disabilities. Methods: Web of Science, Scopus, and PubMed were thoroughly searched to identify relevant investigations. To be included in the systematic review, studies needed to fulfill the following inclusion criteria: 1) performed school-based physical exercise interventions; 2) parameters evaluated referred to health-related physical fitness (HRPF), skill-related physical fitness (SRPF), and cardiometabolic health; 3) a sample of participants consisted of children and adolescents with disabilities; 4) the mean age of respondents was less than 18 years; and 5) were written in the English language. Results: After searching the databases, a total of 474 studies have been identified, 18 of them met the eligibility criteria, and their outcomes were presented. Relating to the respondents' characteristics, the investigations involved 681 children and adolescents with disabilities, out of which 440 were male and 241 female. Regarding types of physical exercise interventions, the most commonly implemented were combined aerobic and resistance training, aerobic exercise, sports games, adapted high-intensity interval training, as well as sprint interval training. The obtained results unambiguously demonstrated that applied exercise interventions improved HRPF components such as cardiorespiratory fitness, muscular fitness, and flexibility. In terms of the SRPF, agility, balance, coordination, and power were considerably enhanced following the school-based exercise. On the other hand, the influence on indices of body composition and cardiometabolic health is quite controversial. The majority of the available studies did not find favorable effects. Additionally, no adverse events were reported in 7 of 8 research, and adherence to exercise was approximately 92%. Conclusion: School-based physical exercise programs were very efficient in improving HRPF and SRPF in children and adolescents with disabilities, while the evidence concerning the variables of body composition and cardiometabolic health is inconclusive and warrants further investigations.
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Affiliation(s)
- Marko Manojlovic
- Faculty of Sport and Physical Education, University of Novi Sad, Novi Sad, Serbia
| | - Roberto Roklicer
- Faculty of Sport and Physical Education, University of Novi Sad, Novi Sad, Serbia
- Faculty of Education, Free University of Bozen-Bolzano, Brixen-Bressanone, Italy
| | - Tatjana Trivic
- Faculty of Sport and Physical Education, University of Novi Sad, Novi Sad, Serbia
| | - Rade Milic
- Faculty of Sport and Physical Education, University of Novi Sad, Novi Sad, Serbia
| | - Nemanja Maksimović
- Sport and Exercise Sciences Research Unit, University of Palermo, Palermo, Italy
| | - Roman Tabakov
- Faculty of Sport and Physical Education, University of Novi Sad, Novi Sad, Serbia
| | - Damir Sekulic
- Faculty of Kinesiology, University of Split, Split, Croatia
| | - Antonino Bianco
- Sport and Exercise Sciences Research Unit, University of Palermo, Palermo, Italy
| | - Patrik Drid
- Faculty of Sport and Physical Education, University of Novi Sad, Novi Sad, Serbia
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Wu J, Yang Y, Yu H, Li L, Chen Y, Sun Y. Comparative effectiveness of school-based exercise interventions on physical fitness in children and adolescents: a systematic review and network meta-analysis. Front Public Health 2023; 11:1194779. [PMID: 37342273 PMCID: PMC10278967 DOI: 10.3389/fpubh.2023.1194779] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2023] [Accepted: 05/18/2023] [Indexed: 06/22/2023] Open
Abstract
Background Schools provide a favorable setting for health education, however, the most effective school-based exercise mode for improving physical fitness remains unclear. This network meta-analysis was designed to assess and rank the comparative efficacy of six exercise modalities on physical fitness indicators in a school-based setting. Methods An online search of the Web of Science, PubMed, SPORTDiscus, and Scopus databases was conducted. Randomized and quasi-randomized controlled trials were considered. Outcomes included measures of anthropometry and body composition, muscular fitness, and cardiorespiratory fitness. Data were pooled with a random effects model using the frequentist framework. Results A total of 66 studies with 8,578 participants (48% girls) were included. High-intensity interval training was the most effective intervention reducing body mass index (mean difference (MD) = -0.60 kg·m-2, 95% confidence interval (95%CI) = -1.04 to -0.15, p = 0.009), elevating VO2max (MD = 3.59 mL·kg-1·min-1, 95% CI = 2.45 to 4.74, p < 0.001), and 20-meter sprint performance (MD = -0.35 s, 95% CI = -0.55 to -0.14, p = 0.001). Aerobic training had the highest probability of reducing waist circumference (standardized mean difference (SMD) = -0.60, 95% CI = -0.88 to -0.32, p < 0.001). Active video games emerged as a promising modality for improving countermovement jump (MD = 2.43 cm, 95% CI = 0.06 to 4.80, p = 0.041) and shuttle running performance (SMD = 0.86, 95% CI = 0.29 to 1.43, p = 0.003). Strength training was the best exercise mode for improving standing long jump performance (SMD = 1.03, 95% CI = 0.07 to 1.98, p = 0.035) while combined training was rated the first for decreasing body fat percent (MD = -2.56%, 95% CI = -4.73 to -0.40, p = 0.022) and increasing push-up repetitions (SMD = 3.59, 95% CI = 0.81 to 6.37, p = 0.012). Conclusion School-based exercise interventions have multiple effects on physical fitness. The findings of this study will help to inform physical education teachers and coaches how best to deliver exercise programs in a school setting. Since the study was limited by the original research, the conclusions will require further verification using high-quality randomized controlled trials. Systematic Review Registration PROSPERO, Identifier: CRD42023401963.
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Affiliation(s)
- Jin Wu
- College of Physical Education and Health, East China Normal University, Shanghai, China
| | - Yuhang Yang
- College of Physical Education and Health, East China Normal University, Shanghai, China
| | - Huasen Yu
- College of Physical Education and Health, East China Normal University, Shanghai, China
| | - Liqiang Li
- College of Physical Education and Health, East China Normal University, Shanghai, China
| | - Yanying Chen
- Business School, NingboTech University, Ningbo, China
| | - Youping Sun
- College of Physical Education and Health, East China Normal University, Shanghai, China
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Stojanović N, Stupar D, Marković M, Trajković N, Aleksić D, Pašić G, Koničanin A, Zadražnik M, Stojanović T. School-Based Circuit Training Intervention Improves Local Muscular Endurance in Primary School Students: A Randomized Controlled Trial. CHILDREN (BASEL, SWITZERLAND) 2023; 10:children10040726. [PMID: 37189975 DOI: 10.3390/children10040726] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/21/2023] [Revised: 04/08/2023] [Accepted: 04/12/2023] [Indexed: 05/17/2023]
Abstract
BACKGROUND This study aimed to explore the effectiveness of a 12-week circuit training program in improving local muscular endurance in normal-weighted primary school students. METHODS The study involved a parallel-group randomized trial with 606 primary school boys assigned to an experimental or a control group. The participants underwent a 12-week circuit training program that involved multi-joint, total-body workouts using body weight, resistance bands, and medicine ball exercises. The study measured the participants' local muscular endurance during sit-ups, dynamic trunk extensions on a Roman bench (DTE), and push-ups. RESULTS After adjusting for the baseline, the treatment-grade interaction was significant for sit-ups (F = 7.74, p < 0.001, ηp2 = 0.04), DTE (F = 6.49, p < 0.001, ηp2 = 0.03), and push-ups (F = 9.22, p < 0.001, ηp2 = 0.05), where the experimental treatment was more beneficial than the control. The treatment effect seemed to vary depending on the individual's baseline local muscle endurance capacity. As the baseline local muscular endurance values increased, the treatment and grade effects became less beneficial. CONCLUSION A 12-week circuit training program involving body weight, resistance bands, and medicine ball exercises suits school-based programs and can improve local muscular endurance in normal-weighted primary school boys. The experimental treatment was more effective than the control, and the individual baseline muscular endurance should be considered when designing training programs.
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Affiliation(s)
- Nikola Stojanović
- Faculty of Sport and Physical Education, University of Niš, 18000 Niš, Serbia
| | - Dušan Stupar
- Faculty of Sports and Psychology, Educons University, 21000 Novi Sad, Serbia
| | - Miroslav Marković
- Faculty of Sport, University "Union-Nikola Tesla", 11000 Belgrade, Serbia
| | - Nebojša Trajković
- Faculty of Sport and Physical Education, University of Niš, 18000 Niš, Serbia
| | - Dragana Aleksić
- Faculty of Sport and Physical Education, University of Priština-Kosovska Mitrovica, 38218 Leposavić, Serbia
| | - Goran Pašić
- Faculty of Physical Education and Sport, University of Banja Luka, 78101 Banja Luka, Bosnia and Herzegovina
| | - Admira Koničanin
- Department of Biomedical Science, Sports, and Physical Education, State University of Novi Pazar, 36300 Novi Pazar, Serbia
| | - Marko Zadražnik
- Faculty of Sport, University of Ljubljana, 1000 Ljubljana, Slovenia
| | - Toplica Stojanović
- Faculty of Sport and Physical Education, University of Priština-Kosovska Mitrovica, 38218 Leposavić, Serbia
- Faculty of Physical Education and Sport, University of Banja Luka, 78101 Banja Luka, Bosnia and Herzegovina
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