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Zhao P, Chen K, Zhu G, Li H, Chen S, Hu J, Huang L, Liu X, Guo L. Effects of aquatic exercise intervention on executive function and brain-derived neurotrophic factor of children with autism spectrum disorder. RESEARCH IN DEVELOPMENTAL DISABILITIES 2024; 150:104759. [PMID: 38795553 DOI: 10.1016/j.ridd.2024.104759] [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: 10/23/2023] [Revised: 04/19/2024] [Accepted: 05/15/2024] [Indexed: 05/28/2024]
Abstract
BACKGROUND Limited knowledge exists regarding the effectiveness of aquatic exercise intervention for improving executive function (EF) in children with autism spectrum disorder (ASD). Additionally, the impact of aquatic exercise on brain-derived neurotrophic factor (BDNF) in children with ASD requires further investigation. AIMS This study aimed to explore the effects of a 12-week aquatic exercise intervention on core EF and BDNF levels in children with ASD. METHODS AND PROCEDURES Thirty children with ASD were assigned to an experimental or control group. The experimental group underwent a 12-week aquatic exercise intervention, while the control group engaged in supervised free activities. Pre- and post-intervention assessments measured EF and BDNF levels. OUTCOMES AND RESULTS The experimental group showed significant improvements (p < 0.05) in inhibition control, cognitive flexibility, and BDNF levels. However, working memory did not significantly improve. The control group exhibited no significant changes in EF or BDNF levels. CONCLUSIONS AND IMPLICATIONS Aquatic exercise appears to be a beneficial intervention for cognitive development in children with ASD, as it enhances inhibition control, cognitive flexibility, and BDNF levels in children with ASD. Furthermore, the observed improvements in EF following aquatic exercise intervention in children with ASD may be associated with increased BDNF levels.
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Affiliation(s)
- Peiting Zhao
- School of Physical Education, Southwest University, Chongqing 400715, China
| | - Kai Chen
- School of Physical Education, Southwest University, Chongqing 400715, China
| | - Gaohui Zhu
- School of Physical Education, Southwest University, Chongqing 400715, China
| | - Hansen Li
- School of Physical Education, Southwest University, Chongqing 400715, China
| | - Sha Chen
- School of Physical Education, Southwest University, Chongqing 400715, China
| | - Jinge Hu
- School of Physical Education, Southwest University, Chongqing 400715, China
| | - Li Huang
- School of Physical Education, Southwest University, Chongqing 400715, China
| | - Xin Liu
- School of Physical Education, Southwest University, Chongqing 400715, China
| | - Liya Guo
- School of Physical Education, Southwest University, Chongqing 400715, China.
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Yang G, Liu Q, Wang W, Liu W, Li J. Effect of aerobic exercise on the improvement of executive function in children with attention deficit hyperactivity disorder: a systematic review and meta-analysis. Front Psychol 2024; 15:1376354. [PMID: 38952825 PMCID: PMC11216162 DOI: 10.3389/fpsyg.2024.1376354] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2024] [Accepted: 05/22/2024] [Indexed: 07/03/2024] Open
Abstract
Objective Aerobic exercise (AE) interventions are beginning to be used as an emerging adjunctive treatment modality in the treatment of children with Attention Deficit Hyperactivity Disorder (ADHD). However, to date, there is no substantial evidence to support the improved effects of aerobic exercise intervention in children with ADHD aged 6-12 years. This study aims to investigate the effect of aerobic exercise therapy on executive function in children with attention deficit hyperactivity disorder aged 6-12 years. Method We conducted a systematic review and meta-analysis using PubMed and Web of Science. The cut-off date was June 1, 2023. The aim was to assess the impact of aerobic exercise interventions on children with ADHD and all randomized controlled trials eligible for aerobic exercise interventions for children with ADHD were included. Nine randomized controlled trials were screened for eligibility for systematic evaluation, and the nine studies were assessed for risk of bias using the PEDro score and the GRADE Quality of Evidence Evaluation System for quality grading of outcome indicators. After testing for heterogeneity, a random-effects model was selected for analysis. Finally, meta-analyses and regression analyses were performed on the core functions (inhibitory control, cognitive flexibility, and working memory) and subgroups of the nine studies on executive function using Revman 5.4 and Stata 16.0. Results The risk of bias evaluation showed a mean PEDro score of 7.78, and of the nine studies, two were rated as having excellent methodological quality, while the remaining seven had a good level of evidence, and the GRADE evidence evaluation showed that the outcome indicators were all of moderate quality. Inhibitory control [SMD = 0.83,95% CI (0.37-1.29), Z = 3.51, p = 0.0005], cognitive flexibility [SMD = 0.65,95% CI (0.37-0.93), Z = 4.58, p < 0.00001], and working memory [SMD = 0.48,95% CI (0.02-0.95), Z = 2.03, p = 0.04] were statistically significant, with effect sizes of moderate or higher; furthermore, in subgroup analyses type of intervention, duration, intensity, and medication use had different effects on inhibitory control and cognitive flexibility, and the combined IC, CF statistic found that a single category of aerobic exercise ( β = 0.867, p < 0.001), moderate intensity ( β = 0.928, p < 0.001), 6-12 weeks (β = 0.804, p < 0.001), 60-90 min ( β = 0.894, p < 0.001), and the use of medication ( β = 1.202, p = 0.002) were better for overall improvement in EF. Conclusion Aerobic exercise therapy significantly improved executive functioning in children with ADHD, showing above moderate effect sizes especially in inhibitory control, cognitive flexibility, and working memory. Aerobic exercise therapy can be used as a reference in improving executive function in children with ADHD, but given the limitations of this study, it should be used with caution when applied in clinical settings.
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Affiliation(s)
- Gao Yang
- College of Sports and Health, Medicine & Technology College of Zunyi Medical University, Zunyi, China
- Institute of Motor Quotient, Southwest University, Chongqing, China
| | - Qiang Liu
- Department of Physical Education, Central South University, Changsha, China
| | - Wei Wang
- School of Physical Education and Health, Zunyi Medical University, Zunyi, China
| | - Wei Liu
- Institute of Physical Education, Xuzhou Kinder Garten Teachers College, Xuzhou, China
| | - Junfeng Li
- Ministry of Sports, Shandong Technology and Business University, Yantai, China
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Hatipoğlu Özcan G, Özer DF, Pınar S. Effects of Motor Intervention Program on Academic Skills, Motor Skills and Social Skills in Children with Autism Spectrum Disorder. J Autism Dev Disord 2024:10.1007/s10803-024-06384-5. [PMID: 38755489 DOI: 10.1007/s10803-024-06384-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/27/2024] [Indexed: 05/18/2024]
Abstract
The aim of this study was to examine the effect of motor intervention program (MIP) on autistic index, pre-academic skills, motor skills and social skills of children with Autism Spectrum Disorder (ASD). The research group consisted of a total of 34 participants between the ages of 3-6, 17 in the control group (CG) and 17 in the experimental group (EG). EG participated in the motor intervention program for 60 min a day, 2 days a week for 12 weeks. In the study, the Gilliam Autistic Disorder Rating Scale-2-Turkish Version (GARS-2 TV), Peabody Motor Development Scale-2 (PMDS-2), Pre-Academic Skills Evaluation Form (PASAF) and Social Skills Evaluation System Preschool Teacher Form (SSRS-PTF) were used. The increase in all subtests and total scores of PASAF and posttest scores obtained from PMDS-2 were found to be higher in favor of the experimental group (p < 0.05). The decrease in the stereotype and social interaction scores of GARS-2 TV and the change in the cooperation, self-control and externalization sub-dimensions of SSRS-PTF were found to be statistically significant in favor of the EG group (p < 0.05). In conclusion, it was found that MIP applied to autistic children was effective on the development of motor skills, academic skills and social skills and decreased the level of autistic index. This result shows that MIP is an effective practice that provides a favorable environment for autistic young children to develop multiple skills.
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Affiliation(s)
| | - Dilara Fatoş Özer
- Department of Child Development, Faculty of Health Sciences, Istanbul Bilgi University, Istanbul, Turkey
| | - Salih Pınar
- Faculty of Sport Sciences, Fenerbahçe University, Istanbul, Turkey
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Zhuang H, Liang Z, Ma G, Qureshi A, Ran X, Feng C, Liu X, Yan X, Shen L. Autism spectrum disorder: pathogenesis, biomarker, and intervention therapy. MedComm (Beijing) 2024; 5:e497. [PMID: 38434761 PMCID: PMC10908366 DOI: 10.1002/mco2.497] [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: 08/02/2023] [Revised: 01/27/2024] [Accepted: 01/30/2024] [Indexed: 03/05/2024] Open
Abstract
Autism spectrum disorder (ASD) has become a common neurodevelopmental disorder. The heterogeneity of ASD poses great challenges for its research and clinical translation. On the basis of reviewing the heterogeneity of ASD, this review systematically summarized the current status and progress of pathogenesis, diagnostic markers, and interventions for ASD. We provided an overview of the ASD molecular mechanisms identified by multi-omics studies and convergent mechanism in different genetic backgrounds. The comorbidities, mechanisms associated with important physiological and metabolic abnormalities (i.e., inflammation, immunity, oxidative stress, and mitochondrial dysfunction), and gut microbial disorder in ASD were reviewed. The non-targeted omics and targeting studies of diagnostic markers for ASD were also reviewed. Moreover, we summarized the progress and methods of behavioral and educational interventions, intervention methods related to technological devices, and research on medical interventions and potential drug targets. This review highlighted the application of high-throughput omics methods in ASD research and emphasized the importance of seeking homogeneity from heterogeneity and exploring the convergence of disease mechanisms, biomarkers, and intervention approaches, and proposes that taking into account individuality and commonality may be the key to achieve accurate diagnosis and treatment of ASD.
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Affiliation(s)
- Hongbin Zhuang
- College of Life Science and OceanographyShenzhen UniversityShenzhenP. R. China
| | - Zhiyuan Liang
- College of Life Science and OceanographyShenzhen UniversityShenzhenP. R. China
| | - Guanwei Ma
- College of Life Science and OceanographyShenzhen UniversityShenzhenP. R. China
| | - Ayesha Qureshi
- College of Life Science and OceanographyShenzhen UniversityShenzhenP. R. China
| | - Xiaoqian Ran
- College of Life Science and OceanographyShenzhen UniversityShenzhenP. R. China
| | - Chengyun Feng
- Maternal and Child Health Hospital of BaoanShenzhenP. R. China
| | - Xukun Liu
- College of Life Science and OceanographyShenzhen UniversityShenzhenP. R. China
| | - Xi Yan
- College of Life Science and OceanographyShenzhen UniversityShenzhenP. R. China
| | - Liming Shen
- College of Life Science and OceanographyShenzhen UniversityShenzhenP. R. China
- Shenzhen‐Hong Kong Institute of Brain Science‐Shenzhen Fundamental Research InstitutionsShenzhenP. R. China
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Kauczor-Rieck K, Allroggen M, Gradl-Dietsch G. [Sports and Physical Exercise Therapy in the Treatment of Mental Health Issues in Children and Adolescents]. ZEITSCHRIFT FUR KINDER- UND JUGENDPSYCHIATRIE UND PSYCHOTHERAPIE 2024; 52:110-123. [PMID: 38224568 DOI: 10.1024/1422-4917/a000961] [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: 01/17/2024]
Abstract
Sports and Physical Exercise Therapy in the Treatment of Mental Health Issues in Children and Adolescents Abstract: Mental disorders are among the most common chronic diseases in childhood and adolescence in Germany and worldwide. The health benefits of a physically active lifestyle during adolescence are well documented. Furthermore, a growing body of evidence suggests a positive impact of physical activity on mental health and emotional well-being. Longitudinal studies also show an association between physical activity and reduced risk of developing a mental disorder. Therefore, therapeutic exercise plays an important role in child and adolescent psychiatry. High-quality randomized-controlled trials are needed to substantiate the described effects.
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Affiliation(s)
- Katja Kauczor-Rieck
- Universitätsklinikum des Saarlandes und Medizinische Fakultät der Universität des Saarlandes, Klinik für Kinder- und Jugendpsychiatrie, Psychosomatik und Psychotherapie, Homburg, Deutschland
| | - Marc Allroggen
- Universitätsklinik Ulm, Kinder- und Jugendpsychiatrie/Psychotherapie, Ulm, Deutschland
| | - Gertraud Gradl-Dietsch
- LVR-Klinikum Essen, Kliniken und Institut der Universität Duisburg-Essen, Klinik für Psychiatrie, Psychosomatik und Psychotherapie des Kindes- und Jugendalters, Essen, Deutschland
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Lo A, Lowery LA, Kuhlthau K, Parker RA, Chan J, Haddad F, Radom-Aizik S, Gehricke JG. Effects of physical exercise, LEGO, and Minecraft activities on anxiety in underserved children with autism: Study design and methodological strategies. MethodsX 2023; 11:102332. [PMID: 37649622 PMCID: PMC10463252 DOI: 10.1016/j.mex.2023.102332] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2022] [Accepted: 08/16/2023] [Indexed: 09/01/2023] Open
Abstract
Anxiety is a common comorbidity for individuals with ASD, and there is some preliminary data about the efficacy of physical exercise to alleviate anxiety. However, we are not aware of any studies that have compared the effects of a physical exercise program on anxiety in underserved children with ASD using a randomized controlled research design. This paper describes a method to evaluate and compare the efficacy of an 8-week physical exercise intervention with a sedentary play intervention to alleviate anxiety in young children with autism spectrum disorders (ASD) from underserved backgrounds. We assessed anxiety and its physical symptoms using the parent-rated Child Behavior Checklist DSM-5 anxiety (CBCL DSM-5) subscale, the child-rated Screen for Childhood Anxiety Related Emotional Disorder (SCARED), the parent-rated Child's Sleep Habits Questionnaire (CSHQ), and salivary cortisol. We also utilized the Physical Activity Questionnaire for Older Children (PAQ-C) to assess physical activity level and identify compounds. Unique components of this study include: •Implementation of novel physical exercise and sedentary play interventions that have been designed for children with ASD.•Recruitment of predominantly underserved and non-English speaking families.
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Affiliation(s)
- Angelina Lo
- University of California, Irvine, School of Medicine. 1001 Health Sciences Rd, Irvine, CA 92617, USA
| | - Lea Ann Lowery
- Thompson Center for Autism & Neurodevelopmental Disorders, University of Missouri. 205 Portland Street, Columbia, MO 65211, USA
| | - Karen Kuhlthau
- Massachusetts General Hospital (MGH), Harvard University. 125 Nashua Street 8th Floor Boston, MA 02114, USA
| | - Robert A. Parker
- Massachusetts General Hospital (MGH), Harvard University. 125 Nashua Street 8th Floor Boston, MA 02114, USA
| | - James Chan
- Massachusetts General Hospital (MGH), Harvard University. 125 Nashua Street 8th Floor Boston, MA 02114, USA
| | - Fadia Haddad
- Pediatric Exercise & Genomics Research Center, Department of Pediatrics, University of California, Irvine. 101 Academy, Suite 150, Irvine, CA 92617, USA
| | - Shlomit Radom-Aizik
- Pediatric Exercise & Genomics Research Center, Department of Pediatrics, University of California, Irvine. 101 Academy, Suite 150, Irvine, CA 92617, USA
| | - Jean-G. Gehricke
- The Center for Autism & Neurodevelopmental Disorders, Department of Pediatrics, University of California, Irvine, 2500 Red Hill Ave #100, Santa Ana, CA 92705, USA
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Hatfield DP, Must A, Kennedy W, Staiano AE, Slavet J, Sabelli RA, Curtin C, Bandini LG, Nauta P, Stuetzle C, Bowling AB. GamerFit-ASD beta test: adapting an evidence-based exergaming and telehealth coaching intervention for autistic youth. Front Pediatr 2023; 11:1198000. [PMID: 37732006 PMCID: PMC10507699 DOI: 10.3389/fped.2023.1198000] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Accepted: 08/22/2023] [Indexed: 09/22/2023] Open
Abstract
Background Health disparities faced by autistic youth are exacerbated by inadequate physical activity (PA) and sleep, whereas healthy PA and sleep may improve mood and function. Adaptive Game Squad (AGS) is an evidence-based telehealth coaching and exergaming intervention to improve PA and sleep for adolescents with diverse neurodevelopmental and psychiatric conditions. This study aimed to adapt AGS for autistic youth ages 10-15 years; beta-test the modified intervention for feasibility, accessibility, and engagement; and further refine the intervention for a larger planned demonstration pilot. Methods Interdisciplinary experts adapted AGS to create GamerFit-ASD, a 12-week intervention that included a progressive exergame schedule, Fitbit step-tracking, weekly health coaching, and health tip/exercise videos. For beta testing, the intervention was shortened to a 4-week trial with 5 parent/child dyads. Children completed exit surveys and parents and children were interviewed about intervention feasibility, accessibility, and engagement. Exit survey data were summarized with descriptive statistics. Qualitative data were analyzed using a modified grounded-theory approach. Results All participants (n = 5; ages 10-14 years) attended all 4 planned coaching sessions and completed an average of 9 of 12 planned exergame challenges for a weekly average of 50 min. All participants reported enjoying coaching sessions, 4 of 5 reported enjoying exergames, and 3 of 5 reported enjoying on-demand exercise videos. In interviews, children generally reported finding participation feasible, exergaming challenges active and fun, and coaches friendly and helpful. Parents reported high feasibility of supporting their children's involvement and valued child goal-setting and intervention flexibility; however, some found telehealth sessions overly scripted. Several adaptations to coaching scripts, coach training, and parent materials were made for the larger demonstration pilot, including changes to reduce scriptedness of coaching sessions, to provide parents with more information specific to autism, and to make video content more appropriate to children's needs/preferences. Discussion A telehealth coaching and exergaming intervention appears feasible, accessible, and engaging for autistic youth aged 10-15. Future studies with larger, more diverse samples, longer study durations and/or follow-up periods, and more rigorous study designs are needed to advance understanding of the appropriateness and effectiveness of this type of intervention for this population.
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Affiliation(s)
- Daniel P. Hatfield
- Friedman School of Nutrition Science and Policy, Tufts University, Boston, MA, United States
| | - Aviva Must
- Department of Public Health and Community Medicine, Tufts University, Boston, MA, United States
| | - Winston Kennedy
- Department of Nutrition and Public Health, School of Nursing and Health Sciences, Merrimack College, North Andover, MA, United States
- Eunice Kennedy Shriver Center, University of Massachusetts Chan Medical School, Worcester, MA, United States
| | - Amanda E. Staiano
- Pennington Biomedical Research Center, Baton Rouge, LA, United States
| | - James Slavet
- Marblehead Family Therapy and Wellness, Marblehead, MA, United States
| | - Rachael A. Sabelli
- Department of Public Health and Community Medicine, Tufts University, Boston, MA, United States
| | - Carol Curtin
- Eunice Kennedy Shriver Center, University of Massachusetts Chan Medical School, Worcester, MA, United States
| | - Linda G. Bandini
- Eunice Kennedy Shriver Center, University of Massachusetts Chan Medical School, Worcester, MA, United States
| | - Phillip Nauta
- Pennington Biomedical Research Center, Baton Rouge, LA, United States
| | - Christopher Stuetzle
- Department of Computer and Data Sciences, School of Science and Engineering, Merrimack College, North Andover, MA, United States
| | - April B. Bowling
- Department of Nutrition and Public Health, School of Nursing and Health Sciences, Merrimack College, North Andover, MA, United States
- Department of Psychiatry, University of Massachusetts Chan Medical School, Worcester, MA, United States
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8
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Wang S, Chen D, Yang Y, Zhu L, Xiong X, Chen A. Effectiveness of physical activity interventions for core symptoms of autism spectrum disorder: A systematic review and meta-analysis. Autism Res 2023; 16:1811-1824. [PMID: 37539450 DOI: 10.1002/aur.3004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2023] [Accepted: 07/22/2023] [Indexed: 08/05/2023]
Abstract
In this paper, systematic review and meta-analysis were used to demonstrate the effectiveness of physical activity intervention on core symptoms of autism spectrum disorder (ASD). Physical activity intervention for core symptoms of ASD were retrieved by computer from the PubMed Cochrane Library, Web of Science, APA PsycNet, and CNKI database during December 1, 2022. Two researchers evaluated the quality of the included literature and extracted the data. Sixteen studies were eventually included, with a total of 587 patients with ASD. Meta-analysis showed that the core symptoms of ASD patients decreased after physical activity intervention, ES(g) = 0.681(95% CI: 0.380-0.982, p = 0.000), specifically, physical activity improved the reduction of social disorder ES(g) = 0.749(95% CI: 0.524-0.973) and repeated rigid behavior ES(g) = 0.553 (95% CI: -0.079 to 1.186). Subgroup analysis showed that preschool children with ASD who were 3-6 years old, exercised for more than 12 weeks, more than 3 times a week, and exercised for more than 90 min per session had better improvement in core symptoms after participating in physical activity. The conclusion of this paper is that physical activity intervention can improve the core symptoms of ASD, especially the reduction of social disorders and repetitive behaviors.
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Affiliation(s)
- Shimeng Wang
- College of Physical Education, Yangzhou University, Yangzhou, China
- Institute of Sports, Exercise and Brain, Yangzhou University, Yangzhou, China
| | - Dandan Chen
- College of Physical Education, Yangzhou University, Yangzhou, China
- Institute of Sports, Exercise and Brain, Yangzhou University, Yangzhou, China
| | - Yang Yang
- College of Physical Education, Yangzhou University, Yangzhou, China
- Institute of Sports, Exercise and Brain, Yangzhou University, Yangzhou, China
| | - Lina Zhu
- College of Physical Education, Yangzhou University, Yangzhou, China
- Institute of Sports, Exercise and Brain, Yangzhou University, Yangzhou, China
| | - Xuan Xiong
- College of Physical Education, Yangzhou University, Yangzhou, China
- Institute of Sports, Exercise and Brain, Yangzhou University, Yangzhou, China
| | - Aiguo Chen
- College of Physical Education, Yangzhou University, Yangzhou, China
- Institute of Sports, Exercise and Brain, Yangzhou University, Yangzhou, China
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Li D, Li L, Zang W, Wang D, Miao C, Li C, Zhou L, Yan J. Effect of physical activity on attention in school-age children with ADHD: a systematic review and meta-analysis of randomized controlled trials. Front Physiol 2023; 14:1189443. [PMID: 37576338 PMCID: PMC10415683 DOI: 10.3389/fphys.2023.1189443] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2023] [Accepted: 07/10/2023] [Indexed: 08/15/2023] Open
Abstract
Background: Attention problems are one of the core symptoms of Attention-deficit/hyperactivity disorder (ADHD) in children. Previous studies have shown that physical activity intervention has a positive impact on executive function in children and adolescents with ADHD, but there is limited research on attention problems in school-aged children with ADHD. There are still uncertainties about the appropriate physical activity interventions to improve attention problems in this population. This study conducted a Meta-analysis of randomized controlled trials (RCTs) related to physical activity intervention for attention problems in school-aged children with ADHD, providing a certain reference for precise intervention in attention problems for this population. Methods: We systematically searched the following databases up to October 2022: PubMed, Embase, Web of Science, and Cochrane Library, to identify RCTs that investigated the effects of physical activity interventions on children with ADHD. Two investigators independently conducted literature screening, extraction, and quality assessment. We performed a meta-analysis using Stata 15.1. Results: In total, we included 10 studies in this meta-analysis. The results indicated that physical activity intervention had a moderate effect in improving attention problems in school-aged children with ADHD (SMD = -0.48, 95% CI: 0.85, -0.07, p < 0.05). Furthermore, subgroup analysis showed that the effect of physical activity intervention was moderated by intervention type, frequency, and period, rather than the physical activity environment or single intervention time. Conclusion: Our study suggests that cognitively engaging exercise is more effective in improving attention problems in school-aged children with ADHD. Specifically, when cognitive-engaging exercise is used as the type of physical activity and the intervention frequency is less than 3 times per week, with an intervention period of less than weeks, it is most beneficial for improving attention problems in school-aged children with ADHD. However, we should also consider individual differences in children with respect to their ADHD symptoms and accurately evaluate each child's specific symptoms before intervention. Systematic Review Registration: identifier (CRD42022363255).
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Affiliation(s)
- Dong Li
- School of Physical Education, Guangzhou Sport University, Guangzhou, China
- Department of International Culture Education, Chodang University, Muan, Republic of Korea
| | - Lan Li
- Universuty of Maine at Presque Isle, Presque Isle, ME, United States
| | - Wanli Zang
- Postgraduate School, University of Harbin Sport, Harbin, China
| | - Deng Wang
- LFE Research Group, Department of Health and Human Performance, Faculty of Physical Activity and Sport Science (INEF), Universidad Politécnica de Madrid (UPM), Madrid, Spain
| | - Chuyuan Miao
- School of Nursing, Guangzhou Medical University, Guangzhou, China
| | - Chenmu Li
- School of Physical Education, Guangzhou Sport University, Guangzhou, China
| | - Li Zhou
- School of Sports and Health, Guizhou Medical University, Guiyang, China
| | - Jin Yan
- Centre for Active Living and Learning, University of Newcastle, Callaghan, NSW, Australia
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Barzegari A, Mahdirejei HA, Hanani M, Esmaeili MH, Salari AA. Adolescent swimming exercise following maternal valproic acid treatment improves cognition and reduces stress-related symptoms in offspring mice: Role of sex and brain cytokines. Physiol Behav 2023; 269:114264. [PMID: 37295664 DOI: 10.1016/j.physbeh.2023.114264] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Revised: 05/20/2023] [Accepted: 06/06/2023] [Indexed: 06/12/2023]
Abstract
Valproic acid (VPA) treatment during pregnancy is a risk factor for developing autism spectrum disorder, cognitive deficits, and stress-related disorders in children. No effective therapeutic strategies are currently approved to treat or manage core symptoms of autism. Active lifestyles and physical activity are closely associated with health and quality of life during childhood and adulthood. This study aimed to evaluate whether swimming exercise during adolescence can prevent the development of cognitive dysfunction and stress-related disorders in prenatally VPA-exposed mice offspring. Pregnant mice received VPA, afterwards, offspring were subjected to swimming exercise. We assessed neurobehavioral performances and inflammatory cytokines (interleukin-(IL)6, tumor-necrosis-factor-(TNF)α, interferon-(IFN)γ, and IL-17A) in the hippocampus and prefrontal cortex of offspring. Prenatal VPA treatment increased anxiety-and anhedonia-like behavior and decreased social behavior in male and female offspring. Prenatal VPA exposure also increased behavioral despair and reduced working and recognition memory in male offspring. Although prenatal VPA increased hippocampal IL-6 and IFN-γ, and prefrontal IFN-γ and IL-17 in males, it only increased hippocampal TNF-α and IFN-γ in female offspring. Adolescent exercise made VPA-treated male and female offspring resistant to anxiety-and anhedonia-like behavior in adulthood, whereas it only made VPA-exposed male offspring resistant to behavioral despair, social and cognitive deficits in adulthood. Exercise reduced hippocampal IL-6, TNF-α, IFN-γ, and IL-17, and prefrontal IFN-γ and IL-17 in VPA-treated male offspring, whereas it reduced hippocampal TNF-α and IFN-γ in VPA-treated female offspring. This study suggests that adolescent exercise may prevents the development of stress-related symptoms, cognitive deficits, and neuroinflammation in prenatally VPA-exposed offspring mice.
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Affiliation(s)
- Ali Barzegari
- Department of Exercise Physiology, Payame Noor University (PNU), Tehran, Iran
| | | | - Masoumeh Hanani
- Department of Exercise Physiology, Faculty of Physical Education and Sport Sciences, Kish International Campus, University of Tehran, Kish, Iran
| | | | - Ali-Akbar Salari
- Salari Institute of Cognitive and Behavioral Disorders (SICBD), Karaj, Alborz, Iran; Department of Cognitive Neuroscience, Donders Institute for Brain, Cognition, and Behaviour, Radboud University Medical Center, Nijmegen, The Netherlands.
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Dehghani M, Jafarnezhadgero AA, Darvishani MA, Aali S, Granacher U. Effects of an 8-week multimodal exercise program on ground reaction forces and plantar pressure during walking in boys with autism spectrum disorder. Trials 2023; 24:170. [PMID: 36890589 PMCID: PMC9993582 DOI: 10.1186/s13063-023-07158-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2022] [Accepted: 02/13/2023] [Indexed: 03/10/2023] Open
Abstract
BACKGROUND Autism spectrum disorder is a developmental disability with first signs appearing in children aged 3 years and younger. Given that autism spectrum disorder is accompanied by a broad range of symptoms such as impaired sensory, neurological, and neuromotor functions, it appears plausible to argue that an intervention program focusing on multimodal exercise rather than single-mode exercise might be more effective in treating this wide variety of symptoms. OBJECTIVE The aim of this study was to evaluate the effects of a multimodal exercise program entitled Sports, Play, and Active Recreation for Kids on variables of ground reaction forces and plantar pressure during walking in boys with autism spectrum disorder. METHODS Twenty-four autism spectrum disorder boys aged 7-11 years were recruited and randomly allocated into an intervention or a waiting control group. Sports, Play, and Active Recreation for Kids was conducted over a period of 8 weeks with three weekly sessions. This training protocol includes aerobic dance and jump rope exercises as well as running games. Pre- and post-training, ground reaction forces and plantar pressure variables were recorded while walking at a constant walking speed of 0.9 m/s using a foot scan embedded in a 15-m walkway. RESULTS Significant group-by-time interactions were found for the first peak of vertical ground reaction force, loading rate, and peak pressure at the medial heel region (all p = 0.001-0.49, d = 0.89-1.40). Post-hoc analyses showed significant pre-post decreases for the first peak of vertical ground reaction force (p = 0.001, d = 1.27), loading rate (p = 0.009, d = 1.11), and peak pressure at the medial heel region (p = 0.021, d = 1.01). CONCLUSIONS Our results suggest that a joyful and multimodal exercise program has positive effects on kinetic walking characteristics of autism spectrum disorder boys. Accordingly, we recommend to implement this type of exercise in prepubertal autism spectrum disorder boys to improve gait kinetics. TRIAL REGISTRATION Iranian Registry of Clinical Trials IRCT20170806035517N4. Registered on November 8, 2021. This study was approved by the Ethical Committee of the University of Mohaghegh Ardabili, Ardabil, Iran (IR.UMA.REC.1400.019). The study was conducted in accordance with the latest version of the Declaration of Helsinki.
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Affiliation(s)
- Mahrokh Dehghani
- Department of Sport Managements and Biomechanics, Faculty of Educational Science and Psychology, University of Mohaghegh Ardabili, Ardabil, Iran
| | - Amir Ali Jafarnezhadgero
- Department of Sport Managements and Biomechanics, Faculty of Educational Science and Psychology, University of Mohaghegh Ardabili, Ardabil, Iran
| | - Mohamad Abdollahpour Darvishani
- Department of Sport Managements and Biomechanics, Faculty of Educational Science and Psychology, University of Mohaghegh Ardabili, Ardabil, Iran
| | - Shirin Aali
- Sport Science Department, Farhangian University, Tehran, Iran
| | - Urs Granacher
- Department of Sport and Sport Science, Exercise and Human Movement Science, University of Freiburg, Freiburg, Germany.
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12
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Rozaini MAN, Sariman S, Abd Rashed A, Shari N. The association of screen time with physical activity and weight status of autistic children in Kuala Lumpur, Malaysia. NUTRITION & FOOD SCIENCE 2023; 53:549-563. [DOI: 10.1108/nfs-02-2022-0038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/02/2023]
Abstract
Purpose
The purpose of this study was to evaluate the screen time used by Autism Spectrum Disorder (ASD) children and its association with their physical activity and weight status.
Design/methodology/approach
This cross-sectional study was conducted among 100 purposive sampled children registered under the National Autism Society of Malaysia centres in Kuala Lumpur. Parents-administered questionnaire composed of socio-demographic, anthropometric data (height and weight of the children), Autism Severity Questionnaire, Screen Time Questionnaire and Physical Activity Questionnaire for Older Children (PAQ-C) was used in this study.
Findings
Respondents in this study were categorised as having mild ASD (55%). Most of the respondents had higher screen time (78%), with average (4.14 ± 3.19) h spent using the devices. The respondents had low physical activity level (54%), with average PAQ-C scores of (2.38 ± 0.79). Average BMI-for-age z-scores was 1.06 ± 2.15, which was in the normal category. Approximately, 34% of the respondents were overweight and obese. BMI-for-age was positively associated with screen time during weekdays (χ2 = 11.06; p < 0.05) but not during weekend (χ2 = 3.14; p > 0.05). Spearman correlation test showed negative relationships between screen time on weekdays (rs = −0.30 and p < 0.01) and weekend (rs = −0.21 and p < 0.05) with PAQ-C of this group of ASD children.
Practical implications
Screen time was directly associated with the BMI-for-age z-score but was inversely associated with physical activity. Future studies could implement a structured physical activity intervention among children with ASD, which may increase physical activity and decrease screen time behaviours while addressing the overweight/obesity and cognitive aspects of these ASD children.
Originality/value
This study measured the amount of screen time, level of physical activity and weight status but not dietary intake of autistic children.
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13
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Dinu LM, Singh SN, Baker NS, Georgescu AL, Singer BF, Overton PG, Dommett EJ. The Effects of Different Exercise Approaches on Attention Deficit Hyperactivity Disorder in Adults: A Randomised Controlled Trial. Behav Sci (Basel) 2023; 13:bs13020129. [PMID: 36829357 PMCID: PMC9952527 DOI: 10.3390/bs13020129] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2023] [Revised: 01/28/2023] [Accepted: 01/30/2023] [Indexed: 02/05/2023] Open
Abstract
Attention deficit hyperactivity disorder (ADHD) results in significant functional impairment. Current treatments, particularly for adults, are limited. Previous research indicates that exercise may offer an alternative approach to managing ADHD, but research into different types of exercise and adult populations is limited. The aim of this study was to examine the effects of acute exercise (aerobic cycling vs mind-body yoga exercises) on symptoms of ADHD in adults. Adults with ADHD (N = 82) and controls (N = 77) were randomly allocated to 10 min of aerobic (cycling) or mind-body (Hatha yoga) exercise. Immediately before and after exercise, participants completed the Test of Variables of Attention task, Delay Discounting Task, and Iowa Gambling Task to measure attention and impulsivity. Actigraphy measured movement frequency and intensity. Both groups showed improved temporal impulsivity post-exercise, with cycling beneficial to all, whilst yoga only benefited those with ADHD. There were no effects of exercise on attention, cognitive or motor impulsivity, or movement in those with ADHD. Exercise reduced attention and increased movement in controls. Exercise can improve temporal impulsivity in adult ADHD but did not improve other symptoms and worsened some aspects of performance in controls. Exercise interventions should be further investigated.
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Affiliation(s)
- Larisa M. Dinu
- Department of Psychology, Institute of Psychiatry, Psychology & Neuroscience, King’s College London, London SE5 8AF, UK
| | - Samriddhi N. Singh
- Department of Psychology, Institute of Psychiatry, Psychology & Neuroscience, King’s College London, London SE5 8AF, UK
| | - Neo S. Baker
- Department of Psychology, Institute of Psychiatry, Psychology & Neuroscience, King’s College London, London SE5 8AF, UK
| | - Alexandra L. Georgescu
- Department of Psychology, Institute of Psychiatry, Psychology & Neuroscience, King’s College London, London SE5 8AF, UK
| | - Bryan F. Singer
- School of Psychology, Sussex Addiction Research & Intervention Centre, Sussex Neuroscience, University of Sussex, Brighton BN1 9RH, UK
| | - Paul G. Overton
- Department of Psychology, The University of Sheffield, Cathedral Court, Sheffield S1 2LT, UK
| | - Eleanor J. Dommett
- Department of Psychology, Institute of Psychiatry, Psychology & Neuroscience, King’s College London, London SE5 8AF, UK
- Correspondence:
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14
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Wang M, Yang X, Yu J, Zhu J, Kim HD, Cruz A. Effects of Physical Activity on Inhibitory Function in Children with Attention Deficit Hyperactivity Disorder: A Systematic Review and Meta-Analysis. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:1032. [PMID: 36673793 PMCID: PMC9859519 DOI: 10.3390/ijerph20021032] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/12/2022] [Revised: 12/29/2022] [Accepted: 01/04/2023] [Indexed: 06/17/2023]
Abstract
This systematic review and meta-analysis aimed to systematically evaluate the effect of physical activity (PA) on inhibitory function in children with ADHD. Experimental studies on the effect of PA on the inhibitory function of children with ADHD were retrieved. The data were obtained from PubMed, The Cochrane Library, Web of Science, EBSCO (MEDLINE, APA Psyclnfo, ERIC), Embase, Scopus, and ProQuest. The search period was from the date of inception of the respective databases to 4 May 2022, and Reviewer Manager software (version 5.3) was used for analysis. Eleven articles and 713 samples were included in the meta-analysis. Results revealed that PA can significantly improve the inhibitory function of children with ADHD (SMD = 0.78, 95% CI: 0.45−1.10, p < 0.001). Subgroup analysis showed that the effectiveness of PA as an intervention in improving the inhibitory function of children with ADHD was moderated by the frequency, intensity, duration, type, and length of intervention. Based on the findings, PA can effectively improve interference suppression inhibitory function in children with ADHD. Longitudinal open-skill exercise for 60 min or more, two times/week has the best effect on improving inhibitory function in children with ADHD.
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Affiliation(s)
- Meng Wang
- Department of Physical Education, Keimyung University, Daegu 42601, Republic of Korea
| | - Xinyue Yang
- College of Sports Science, Shenyang Normal University, Shenyang 110034, China
| | - Jing Yu
- College of Sports Science, Shenyang Normal University, Shenyang 110034, China
| | - Jian Zhu
- Department of Physical Education, Zhongyuan University of Technology, Zhengzhou 450007, China
| | - Hyun-Duck Kim
- Department of Sport Marketing, Keimyung University, Daegu 42601, Republic of Korea
| | - Angelita Cruz
- Department of Physical Education, Keimyung University, Daegu 42601, Republic of Korea
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15
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Huang H, Jin Z, He C, Guo S, Zhang Y, Quan M. Chronic Exercise for Core Symptoms and Executive Functions in ADHD: A Meta-analysis. Pediatrics 2023; 151:190271. [PMID: 36510746 DOI: 10.1542/peds.2022-057745] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 10/03/2022] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND AND OBJECTIVES The effects of chronic exercise interventions (CEIs) on core symptoms and executive functions (EFs) of attention-deficit/hyperactivity disorder (ADHD) and how different characteristics of CEIs could modify the effect remain unclear. We synthesized the current evidence on the effects of CEIs on core symptoms and EFs in children and adolescents with ADHD. METHODS Data sources include PubMed, Embase, Web of Science, Cochrane Library, and China National Knowledge Infrastructure from database inception to July 31, 2022. Study selection includes randomized controlled trials that reported on the effects of CEIs on core symptoms and/or EFs in ADHD aged 6 to 18 years. RESULTS Twenty-two randomized controlled trials were included. CEIs had a small beneficial effect on overall core symptoms (standardized mean difference [SMD] = -0.39, 95% confidence interval [CI]: -0.64 to -0.14), as well as inattention (SMD = -0.32, 95% CI: -0.63 to -0.004) among children and adolescents with ADHD. Closed-skill exercise showed a large improvement in core symptoms (SMD = -0.83, 95% CI: -1.30 to -0.35), whereas open-skill exercise did not. Additionally, CEIs had a moderately beneficial effect on overall EFs (SMD = -0.68, 95% CI: -0.91 to -0.45) and a moderate-to-large effect on the specific domains of EFs. The pooled effects on overall core symptoms and EFs were not significantly modified by study population (children or adolescents), exercise session duration (≤50 or >50 minutes per session, median), or total exercise sessions (<24 or ≥24 sessions, median). CONCLUSIONS CEIs have small-to-moderate beneficial effects on overall core symptoms and EFs in children and adolescents with ADHD.
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Affiliation(s)
| | - Zhijuan Jin
- Department of Developmental and Behavioral Pediatrics, Shanghai Children's Medical Center, School of Medicine, Shanghai Jiaotong University, Shanghai, China
| | | | | | - Yiwen Zhang
- Department of Developmental and Behavioral Pediatrics, Shanghai Children's Medical Center, School of Medicine, Shanghai Jiaotong University, Shanghai, China
| | - Minghui Quan
- School of Exercise and Health.,Shanghai Frontiers Science Research Base of Exercise and Metabolic Health, Shanghai University of Sport, Shanghai, China
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16
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Baskerville R, McGrath T, Castell L. The effects of physical activity on glutamate neurotransmission in neuropsychiatric disorders. Front Sports Act Living 2023; 5:1147384. [PMID: 36949894 PMCID: PMC10025343 DOI: 10.3389/fspor.2023.1147384] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2023] [Accepted: 02/17/2023] [Indexed: 03/08/2023] Open
Abstract
Physical activity (PA) is an effective way of increasing cognitive and emotional health and counteracting many psychiatric conditions. Numerous neurobiological models for depression have emerged in the past 30 years but many struggle to incorporate the effects of exercise. The hippocampus and pre-frontal cortex (PFC) containing predominantly glutamate neurotransmission, are the centres of changes seen in depression. There is therefore increasing interest in glutamatergic systems which offers new paradigms of understanding mechanisms connecting physical activity, stress, inflammation and depression, not explained by the serotonin theories of depression. Similar hippocampal glutamate dysfunction is observed in many other neuropsychiatric conditions. Excitatory glutamate neurones have high functionality, but also high ATP requirements and are therefore vulnerable to glucocorticoid or pro-inflammatory stress that causes mitochondrial dysfunction, with synaptic loss, culminating in depressed mood and cognition. Exercise improves mitochondrial function, angiogenesis and synaptogenesis. Within the glutamate hypothesis of depression, the mechanisms of stress and inflammation have been extensively researched, but PA as a mitigator is less understood. This review examines the glutamatergic mechanisms underlying depression and the evidence of physical activity interventions within this framework. A dynamic glutamate-based homeostatic model is suggested whereby stress, neuroinflammation and PA form counterbalancing influences on hippocampal cell functionality, which manifests as depression and other neuropsychiatric conditions when homeostasis is disrupted.
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Affiliation(s)
- Richard Baskerville
- Faculty of Health and Life Sciences, Oxford Brookes University, Oxford, United Kingdom
- Correspondence: Richard Baskerville
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17
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Toscano CVA, Ferreira JP, Quinaud RT, Silva KMN, Carvalho HM, Gaspar JM. Exercise improves the social and behavioral skills of children and adolescent with autism spectrum disorders. Front Psychiatry 2022; 13:1027799. [PMID: 36620673 PMCID: PMC9813515 DOI: 10.3389/fpsyt.2022.1027799] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/25/2022] [Accepted: 12/06/2022] [Indexed: 12/24/2022] Open
Abstract
Background Currently, there is no standard treatment for Autism Spectrum Disorders (ASD), but there are many ways to minimize the symptoms and maximize abilities. Some studies suggest that exercise and other physical activities with children with ASD may be beneficial. In this study, we hypothesized that a physical exercise program (48-week exercise-intervention) could improve symptomatology dyad among children and adolescents with ASD. Our main aim was to examine the effects of physical activity on the primary clinical symptoms and associated comorbidities in children and adolescents with ASD. Methods We allocated 229 children with ASD, ranging in age from 2.3-17.3 years (M = 7.8, SD = 3.2), into three groups: (a) exercise- intervention group, (b) control group from the same institution, and (c) control group from another institution. The exercise program was performed at moderate intensity in a 30 min section twice a week for 48 weeks. We used Bayesian multilevel regression modeling to examine participant outcomes and responses to the exercise-intervention. Results Our results showed that a 48-week exercise-intervention substantially decreased ASD social interaction problems, attention deficit, emotional reactivity, stereotypical verbal and motor behavior, and sleep disturbances. However, physical exercise did not affect eye contact and food selectivity. We also observed that ASD severity and socioeconomic status influence eye contact, attention deficit, and sleep disturbance responses. Conclusion In conclusion, children and adolescents with ASD exposed to a 48-week physical exercise-intervention program had important improvements in ASD symptoms. This study highlights that structured exercise programs can be a powerful complementary therapy for the ASD population.
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Affiliation(s)
- Chrystiane V. A. Toscano
- Institute of Physical Education and Sport, Federal University of Alagoas, Maceió, Alagoas, Brazil
| | - José P. Ferreira
- Faculty of Sport Sciences and Physical Education, University of Coimbra, Coimbra, Portugal
| | - Ricardo T. Quinaud
- Department of Physical Education, School of Sports, Federal University of Santa Catarina, Florianópolis, Santa Catarina, Brazil
| | - Keity M. N. Silva
- Physical Education Service, Unified Center for Integration and Development of Autism, Maceió, Alagoas, Brazil
| | - Humberto M. Carvalho
- Department of Physical Education, School of Sports, Federal University of Santa Catarina, Florianópolis, Santa Catarina, Brazil
| | - Joana M. Gaspar
- Graduate Program in Biochemistry, School of Biological Sciences, Federal University of Santa Catarina, Florianópolis, Santa Catarina, Brazil
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18
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Aranas K, Leighton JP. Dimensions of physical activity as related to child attention-deficit/hyperactivity disorder symptoms and impairment. Clin Child Psychol Psychiatry 2022; 27:953-966. [PMID: 34875896 PMCID: PMC9574890 DOI: 10.1177/13591045211058338] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
In efforts to explore adjunct/alternative treatments for ADHD, this study investigated the associations between dimensions of physical activity (PA) and children's ADHD symptoms and impairment. Current evidence-based treatments include medication and behaviour management, but there is widespread consensus that more treatment options are desirable. Although there is increasing support for PA as an adjunct/alternative to existing treatment for ADHD, the interplay of specific dimensions of PA has not been studied. Fifty-one parents of children aged 6-12 years with ADHD filled out questionnaires. Hierarchical regression analysis indicated that only some dimensions of PA explained a statistically significant portion of the variance in ADHD symptoms, beyond that explained by typical demographic variables. PA dimensions did not account for a statistically significant portion of ADHD impairment. Refining the measurement of how long children have engaged in PA is a key step in generating evidence for PA as an adjunct or alternate treatment for ADHD, and developing guidelines to manage parental expectations for this treatment in the benefit of their children.
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Affiliation(s)
- Katrina Aranas
- Educational Psychology, 3158University of Alberta, Edmonton, Canada
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19
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Effects of Rhythmic Gymnastics on Joint Attention and Emotional Problems of Autistic Children: A Preliminary Investigation. COMPUTATIONAL INTELLIGENCE AND NEUROSCIENCE 2022; 2022:2596095. [PMID: 35990164 PMCID: PMC9385327 DOI: 10.1155/2022/2596095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/21/2022] [Revised: 06/22/2022] [Accepted: 06/29/2022] [Indexed: 12/02/2022]
Abstract
The adaptive rhythmic gymnastics (ARG) course has been specially designed for children with autism spectrum disorders (ASD). The purpose of this study is to discover the influence of the course on the joint attention and emotional problems of ASD children. This study adopted A-B-A cross-subject multibaseline design in a single case research design. The joint attention behaviour of two 6-year-old ASD children was examined. The experiment process was recorded and coded, and the results were analysed. The results illustrated the following: (1) ARG is effective in promoting the development of joint attention in ASD children, but it has a better effect on increasing responding joint attention, and (2) to a certain extent, ARG can boost the classroom participation of ASD children and improve their emotional problems.
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Feng XW, Hadizadeh M, Cheong JPG. Global Trends in Physical-Activity Research of Autism: Bibliometric Analysis Based on the Web of Science Database (1980-2021). INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19127278. [PMID: 35742529 PMCID: PMC9223278 DOI: 10.3390/ijerph19127278] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/10/2022] [Revised: 06/10/2022] [Accepted: 06/11/2022] [Indexed: 02/04/2023]
Abstract
The World Health Organization has identified nervous system diseases as one of the biggest public health problems, including autism spectrum disorder (ASD). Considering the extensive benefits of physical activity (PA), the literature on the PA research of ASD has increased each year, but there is a lack of bibliometric analyses in this field. To investigate the research achievements worldwide, this paper adopts bibliometrics to analyze the trend in the academic literature on the PA research of ASD published from 1980 to 2021. The documents were retrieved from the Web of Science database, and the search strategy was to combine the keywords related to “physical activity” and “autism spectrum disorder” by using the Boolean operator tools “OR” and “AND” in the title. A total of 359 English documents were retrieved. Microsoft Excel, Data Wrapper, VOSviewer, and Biblioshiny were used for the visual analysis. We found that the number of published documents increased the fastest from 2017 to 2021, which may be due to the promulgation of the Global Action Plan for Physical Activity 2018–2030 and the influence of COVID-19 on the world. The United States and the University of California systems are in the leading position in this field. Cooperation among countries with different levels of development will help to jointly promote the PA research progress on ASD. The focus themes include “individual effect”, “social support” and “activity dose”. The analysis of the frontier topic points out that researchers are paying increasing attention to how to improve the health and physical fitness of this group through PA. This research clearly puts forward a comprehensive overview, theme focus, and future trends in this field, which may be helpful to guide future research.
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21
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Liang X, Qiu H, Wang P, Sit CHP. The impacts of a combined exercise on executive function in children with ADHD: A randomized controlled trial. Scand J Med Sci Sports 2022; 32:1297-1312. [PMID: 35611615 DOI: 10.1111/sms.14192] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2022] [Revised: 04/23/2022] [Accepted: 05/05/2022] [Indexed: 11/28/2022]
Abstract
PURPOSE The purpose of this study was to examine the effects of aerobic and neurocognitive exercise with moderate-to-vigorous physical activity levels on executive functions (EFs) and sleep quality in children with attention-deficit/hyperactivity disorder (ADHD). METHODS In a parallel two-group randomized controlled trial (RCT) design, 80 children with ADHD aged 6-12 years (Mage = 8.46 ± 1.50) were assigned to either a 12-week combined aerobic-and neurocognitive-exercise experimental group (EG; three sessions per week for 60-min) or a wait-list control group (CG). Forty children with typical development aged 6-12 years (Mage = 8.49 ± 1.51) were recruited as healthy controls (HC). A Polar heart rate (HR) monitor was used to track the exercise intensity (60%-80% predicted HRmax) throughout the intervention. Three core EFs (inhibitory control [IC], working memory [WM], and cognitive flexibility [CF]) were assessed by computer-based neurocognitive tasks, and sleep quality and physical activity (PA) levels were assessed by self-report questionnaires. RESULTS The results showed that the exercise intervention was beneficial for improving three core EFs, shortening sleep latency and decreasing sleep disturbances. The intervention effects on EFs and sleep quality appeared to be sustained for at least 12 weeks in EG. In addition, children with ADHD after intervention showed non-significant differences in IC, CF and multiple sleep quality outcomes compared with HC. Furthermore, a significant PA-EFs-sleep correlation was found in children with ADHD after the intervention. CONCLUSION The findings suggest that a 12-week combined aerobic and neurocognitive exercise intervention appears to be an effective treatment program for EFs and sleep quality in children with ADHD.
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Affiliation(s)
- Xiao Liang
- Department of Sports Science and Physical Education, The Chinese University of Hong Kong, Hong Kong, China
| | - Hui Qiu
- Department of Educational Administration and Policy, The Chinese University of Hong Kong, Hong Kong, China
| | - Peng Wang
- Cardiac Rehabilitation Center, Fuwai Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Cindy H P Sit
- Department of Sports Science and Physical Education, The Chinese University of Hong Kong, Hong Kong, China
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22
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Ghadamgahi Sani N, Akbarfahimi M, Akbari S, Alizadeh Zarei M, Taghizadeh G. Neurofeedback Training Versus Perceptual-motor Exercises Interventions in Visual Attention for Children With Attention-Deficit/Hyperactivity Disorder: A Randomized Controlled Trial. Basic Clin Neurosci 2022; 13:215-224. [PMID: 36425951 PMCID: PMC9682311 DOI: 10.32598/bcn.2021.563.2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2020] [Revised: 01/15/2021] [Accepted: 02/21/2021] [Indexed: 06/16/2023] Open
Abstract
INTRODUCTION Attention-deficit/hyperactivity disorder (ADHD) is one of the most common childhood psychiatric disorders characterized by poor attention and subsequently lower learning abilities than normal children. This study aimed to compare the effectiveness of neurofeedback and perceptual-motor exercises as two common nonpharmacological treatments for visual attention. METHODS A total of 40 combined medicated ADHD children (aged 5-12 years) were randomly allocated into two groups: neurofeedback training and perceptual-motor exercises. Visual attention and motor proficiency were assessed before and after the treatment by continuous performance test (CPT) and Bruininks-Oseretsky Test (BOT), respectively. RESULTS According to repeated measures analysis of variance (ANOVA), both groups showed significant improvement in three attention-related areas of CPT, including reaction time, omission, and commission errors (P<0.001), while the difference between the two groups was not significant (P>0.05). However, in the perceptual-motor exercises group, motor proficiency improved significantly (P<0.01). CONCLUSION Neurofeedback training intervention, as well as perceptual-motor exercises, are effective in improving ADHD symptoms, and given the similar effect of both interventions and their lack of side effects, perceptual-motor exercises appear to be the more appropriate option for reducing symptoms of ADHD, because of its additional effect on motor proficiency, rich content of purposeful activities, and social interactions. HIGHLIGHTS Neurofeedback training intervention promote attention in ADHD;Perceptual-motor exercises improve ADHD symptoms;Perceptual-motor exercises has an additional effect on motor proficiency. PLAIN LANGUAGE SUMMARY The effectiveness and cost of interventions is an important issue. The result of this study revealed although neuro-feedback training intervention as well as perceptual-motor exercises are effective in improving ADHD symptoms, perceptual-motor exercises seem more appropriate option for reducing symptoms of ADHD, due to its additional effect on motor proficiency.
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Affiliation(s)
- Neda Ghadamgahi Sani
- Department of Occupational Therapy, School of Rehabilitation Sciences, Iran University of Medical Sciences, Tehran, Iran
| | - Malahat Akbarfahimi
- Department of Occupational Therapy, School of Rehabilitation Sciences, Iran University of Medical Sciences, Tehran, Iran
| | - Shadi Akbari
- Department of Cognitive Neuroscience, Faculty of Education and Psychology, University of Tabriz, Tabriz, Iran
| | - Mehdi Alizadeh Zarei
- Department of Occupational Therapy, School of Rehabilitation Sciences, Iran University of Medical Sciences, Tehran, Iran
| | - Ghorban Taghizadeh
- Department of Occupational Therapy, School of Rehabilitation Sciences, Iran University of Medical Sciences, Tehran, Iran
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Maietta JE, Kuwabara HC, Cross CL, Flood SM, Kinsora TF, Ross SR, Allen DN. Influence of Autism and Other Neurodevelopmental Disorders on Cognitive and Symptom Profiles: Considerations for Baseline Sport Concussion Assessment. Arch Clin Neuropsychol 2021; 36:1438–1449. [PMID: 33611342 DOI: 10.1093/arclin/acab006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/26/2021] [Indexed: 11/12/2022] Open
Abstract
OBJECTIVE The presence of neurodevelopmental disorders (ND) such as attention-deficit/hyperactivity disorder (ADHD) and learning disorders (LD) have demonstrated effects on Immediate Post-concussion Assessment and Cognitive Testing (ImPACT) performance. No current research has directly examined whether autism spectrum disorder (ASD) has similar effects. The current study compared ImPACT cognitive and symptom profiles in athletes with self-reported ASD to other NDs and healthy controls using case-control matching. METHOD The current study compared ImPACT baselines of high school athletes with ASD to athletes with other NDs (ADHD, LD, and co-occurring ADHD/LD) and healthy controls on cognitive composites and symptom reporting. Participants included 435 athletes (87 controls, 87 with ASD, 87 with ADHD, 87 with LD, and 87 with ADHD/LD) selected from a larger naturalistic sample. Athletes were matched to the ASD group based on age, sex, and sport using randomized case-matched selection from the larger database. RESULTS Results revealed that athletes with ASD performed more poorly than healthy controls on the Visual Motor Speed composite. No differences were found for Post-concussion Symptom Scale (PCSS) domain scores. Differences in cognitive and symptom profiles among the athletes with other NDs were also found. CONCLUSIONS Results elucidate patterns of baseline performance for athletes with ASD, demonstrating that there may not be significant differences between ASD and healthy controls on four of the five ImPACT composites, and no symptom reporting differences. Cognitive and symptom differences found for other NDs should be considered when interpreting baseline performance and for making return-to-play decisions in the absence of baseline assessment.
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Affiliation(s)
- Julia E Maietta
- Department of Psychology, University of Nevada, Las Vegas, Las Vegas, NV, USA
| | - Hana C Kuwabara
- Department of Psychology, University of Nevada, Las Vegas, Las Vegas, NV, USA
| | - Chad L Cross
- UNLV School of Medicine, University of Nevada, Las Vegas, Las Vegas, NV, USA
| | - Sarah M Flood
- Department of Psychology, University of Nevada, Las Vegas, Las Vegas, NV, USA
| | | | - Staci R Ross
- Center for Applied Neuroscience, Las Vegas, NV, USA
| | - Daniel N Allen
- Department of Psychology, University of Nevada, Las Vegas, Las Vegas, NV, USA
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Tse ACY, Anderson DI, Liu VHL, Tsui SSL. Improving Executive Function of Children with Autism Spectrum Disorder through Cycling Skill Acquisition. Med Sci Sports Exerc 2021; 53:1417-1424. [PMID: 34127635 DOI: 10.1249/mss.0000000000002609] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
PURPOSE Executive dysfunction has been widely reported in children with autism spectrum disorder (ASD). Although studies have clearly documented the cognitive benefits of physical exercise on cognition in children, similar studies in children with ASD are scarce. The purpose of this study was to compare the effect of cognitively engaging exercise and noncognitively engaging exercise on executive function in children with ASD. METHODS Sixty-two children diagnosed with ASD (50 males and 12 females, Mage = 9.89 ± 1.53 yr, Mheight = 1.43 ± 0.15 m, and Mweight = 44.69 ± 11.96 kg) were randomly assigned into three groups: learning to ride a bicycle (n = 22), stationary cycling (n = 20), and control (n = 20). Four executive function components (planning, working memory, flexibility, and inhibition) were assessed. RESULTS Results revealed significant improvements in all executive function components in the learning to ride a bicycle group (Ps < 0.05) but not in the other two groups after controlling for age and IQ. CONCLUSION Our findings highlight the value of cognitive engagement in exercise programs designed to improve cognition in children with ASD.
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Affiliation(s)
- Andy C Y Tse
- Department of Health and Physical Education, The Education University of Hong Kong, Ting Kok, HONG KONG
| | - David I Anderson
- Marian Wright Edelman Institute for the Study of Children, Youth and Families, San Francisco State University, San Francisco, CA
| | - Venus H L Liu
- Department of Health and Physical Education, The Education University of Hong Kong, Ting Kok, HONG KONG
| | - Sherry S L Tsui
- Department of Health and Physical Education, The Education University of Hong Kong, Ting Kok, HONG KONG
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The Effects of Exercise Interventions on Executive Functions in Children and Adolescents with Autism Spectrum Disorder: A Systematic Review and Meta-analysis. Sports Med 2021; 52:75-88. [PMID: 34468951 DOI: 10.1007/s40279-021-01545-3] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/07/2021] [Indexed: 01/04/2023]
Abstract
BACKGROUND Both chronic and acute exercise interventions have reported positive effects on executive functions (EFs) in general populations. However, data on changes in EFs in children and adolescents with autism spectrum disorder (ASD) in response to exercise interventions are still unclear. OBJECTIVE This systematic review and meta-analysis aimed to synthesize available empirical studies concerning the effects of exercise interventions on EFs in children and adolescents with ASD. METHODS In accordance with the Preferred Reporting Items for Systematic Review and Meta-analyses guidelines, the electronic databases CINAHL Complete (via EBSCOhost), SPORTDiscus with Full Text (via EBSCOhost), MEDLINE (via EBSCOhost), Web of Science, ProQuest, and Education Resources Information Center (ERIC; via EBSCOhost) were searched from inception to January 2021. Two authors independently extracted data and conducted a risk-of-bias analysis using the Physiotherapy Evidence Database scale. Randomized controlled trials/quasi-experimental designs that used acute or chronic exercise interventions and assessed EFs through neurocognitive tasks or questionnaires among children and adolescents with ASD were included. In total, 259 articles were identified, of which 15 full texts were independently assessed for eligibility by two authors. In total, 14 articles underwent systematic review, and seven were selected for meta-analysis. RESULTS Overall, chronic exercise interventions had a small to moderate positive effect on overall EFs in children and adolescents with ASD (g = 0.342; 95% confidence interval [CI] 0.084-0.600; p < 0.01). Regarding domain-specific EFs, chronic exercise interventions had a small to moderate positive effect on cognitive flexibility (g = 0.312; 95% CI 0.053-0.570; p < 0.01) and inhibitory control (g = 0.492; 95% CI 0.188-0.796; p < 0.01). However, our review found a non-significant effect size (g = 0.212; 95% CI - 0.088 to 0.512) on working memory. CONCLUSIONS Chronic exercise interventions appear to have beneficial effects on overall EFs in children and adolescents with ASD, particularly in relation to cognitive flexibility and inhibitory control.
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Neuroinflammation in autism spectrum disorders: Exercise as a "pharmacological" tool. Neurosci Biobehav Rev 2021; 129:63-74. [PMID: 34310976 DOI: 10.1016/j.neubiorev.2021.07.023] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2021] [Revised: 03/26/2021] [Accepted: 07/21/2021] [Indexed: 02/06/2023]
Abstract
The worldwide prevalence of ASD is around 1%. Although the pathogenesis of ASD is not entirely understood, it is recognized that a combination of genetic, epigenetics, environmental factors and immune system dysfunction can play an essential role in its development. It has been suggested that autism results from the central nervous system derangements due to low-grade chronic inflammatory reactions associated with the immune system activation. ASD individuals have increased microglial activation, density, and increased proinflammatory cytokines in the several brain regions. Autism has no available pharmacological treatments, however there are pedagogical and psychotherapeutic therapies, and pharmacological treatment, that help to control behavioral symptoms. Recent data indicate that exercise intervention programs may improve cognitive and behavioral symptoms in children with ASD. Exercise can also modify inflammatory profiles that will ameliorate associated metabolic disorders. This review highlights the involvement of neuroinflammation in ASD and the beneficial effects of physical exercise on managing ASD symptoms and associated comorbidities.
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Abstract
This article describes the current understanding of the identification, classification, and diagnosis of autism spectrum disorder (ASD) as it relates to the practice of primary care providers. In addition, the most updated information regarding risk factors, as well as effective treatment strategies are provided. Although primary care providers are not typically the experts in ASD treatment, they constitute a critical component of the care team responsible for early identification and intervention initiation for patients with ASD.
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Affiliation(s)
- Ashley Iles
- 215 Central Avenue Suite 100, Louisville, KY 40208, USA.
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Liang X, Li R, Wong SHS, Sum RKW, Sit CHP. The impact of exercise interventions concerning executive functions of children and adolescents with attention-deficit/hyperactive disorder: a systematic review and meta-analysis. Int J Behav Nutr Phys Act 2021; 18:68. [PMID: 34022908 PMCID: PMC8141166 DOI: 10.1186/s12966-021-01135-6] [Citation(s) in RCA: 42] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2020] [Accepted: 05/05/2021] [Indexed: 12/30/2022] Open
Abstract
Background Previous studies found that exercise interventions have positive effects on executive functions of the general population. However, studies seldom target executive functions of children and adolescents with attention-deficit hyperactivity disorder (ADHD). This study aimed to synthesise empirical studies regarding the effects of exercise interventions on executive functions of children and adolescents with ADHD. Methods A systematic search of the relevant literature was conducted in March 2020 through six electronic databases: CINAHL Complete, Eric, MEDLINE, PsychINFO, SPORTDiscus with Full Text, and Web of Science. Randomised controlled trials/quasi-experimental designs that applied exercise interventions and assessed executive functions through neurocognitive tasks among children and adolescents with ADHD were included. Altogether, 314 studies were identified, from which 31 full texts were independently assessed by two authors for eligibility. Finally, 21 studies underwent systematic reviews and 15 were selected for meta-analysis. Data extraction procedures and risk of bias analysis were conducted by two independent authors using the Physiotherapy Evidence Database (PEDro) scale. Results The findings indicated that exercise interventions improved overall executive functions of children and adolescents with ADHD (SMD = 0.611, 95% CI [0.386 to 0.836], p < 0.01). Exercise interventions had a moderate-to-large positive effect on inhibitory control (g = 0.761, 95% CI [0.376 to 1.146], p < 0.01) and cognitive flexibility (g = 0.780, 95% CI [0.331 to 1.228], p < 0.001). Likewise, during the subgroup analysis, intervention intensity and sessions of exercise (acute vs chronic) significantly moderated exercise intervention rather than intervention type. Conclusions Chronic sessions of exercise interventions with moderate intensity should be incorporated as treatment for children with ADHD to promote executive functions. Supplementary Information The online version contains supplementary material available at 10.1186/s12966-021-01135-6.
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Affiliation(s)
- Xiao Liang
- Department of Sports Science and Physical Education, The Chines University of Hong Kong, Shatin, New Territories, Hong Kong, China
| | - Ru Li
- Faculty of Physical Education, Shenzhen University, Shenzhen, China
| | - Stephen H S Wong
- Department of Sports Science and Physical Education, The Chines University of Hong Kong, Shatin, New Territories, Hong Kong, China
| | - Raymond K W Sum
- Department of Sports Science and Physical Education, The Chines University of Hong Kong, Shatin, New Territories, Hong Kong, China
| | - Cindy H P Sit
- Department of Sports Science and Physical Education, The Chines University of Hong Kong, Shatin, New Territories, Hong Kong, China.
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Mazzoli E, Salmon J, Pesce C, Teo WP, Rinehart N, May T, Barnett LM. Effects of classroom-based active breaks on cognition, sitting and on-task behaviour in children with intellectual disability: a pilot study. JOURNAL OF INTELLECTUAL DISABILITY RESEARCH : JIDR 2021; 65:464-488. [PMID: 33719112 DOI: 10.1111/jir.12826] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/14/2020] [Revised: 02/09/2021] [Accepted: 02/12/2021] [Indexed: 06/12/2023]
Abstract
BACKGROUND Classroom-based active breaks can help typically developing children reduce sitting, increase physical activity and improve cognitive functions and on-task behaviour. Yet, this strategy has not been tested in children with intellectual disability (ID) - a population who are insufficiently active. This study aimed to investigate the effects of a 5-week active breaks intervention on cognitive functions and on-task behaviour in schoolchildren with ID. METHODS Twenty-four children, aged between 8 and 12 years (37.5% girls), were recruited. Children's cognitive functions (response inhibition, lapses of attention, interference and working memory) were measured at baseline and end of trial using computer-based tests. Sitting, standing and movement patterns were assessed with inclinometers, and on-task behaviour was directly observed in the classroom before and after active breaks, at baseline, mid-trial and end of trial. Linear mixed models were used to investigate the intervention effects on cognitive functions and sedentary patterns; generalised linear mixed models were used to analyse on-task behaviour data. RESULTS A significant time × group interaction was found for working memory favouring the intervention (B = 11.56, 95% confidence interval [1.92, 21.21]). No significant effects were found in relation to the other measures of children's cognition or on-task behaviour. Stepping time and bouts of sitting were positively affected. CONCLUSIONS Classroom-based active breaks can increase physical activity and reduce sedentary behaviour in children with ID and might also benefit their working memory. Further research is required to clarify the effects on cognition and to investigate whether this strategy has other benefits in this population.
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Affiliation(s)
- E Mazzoli
- Institute for Physical Activity and Nutrition, Faculty of Health, Deakin University, Geelong, Victoria, Australia
- School of Health and Social Development, Faculty of Health, Deakin University, Geelong, Victoria, Australia
| | - J Salmon
- Institute for Physical Activity and Nutrition, Faculty of Health, Deakin University, Geelong, Victoria, Australia
| | - C Pesce
- Department of Movement, Human and Health Sciences, University of Rome 'Foro Italico', Rome, Italy
| | - W-P Teo
- Institute for Physical Activity and Nutrition, Faculty of Health, Deakin University, Geelong, Victoria, Australia
- Physical Education and Sports Science (PESS) Academic Group, National Institute of Education (NIE), Nanyang Technological University, Singapore
| | - N Rinehart
- Deakin Child Study Centre, Faculty of Health, Deakin University, Geelong, Victoria, Australia
| | - T May
- Department of Paediatrics, Faculty of Medicine, Nursing and Health Sciences, Monash University, Clayton, Victoria, Australia
| | - L M Barnett
- Institute for Physical Activity and Nutrition, Faculty of Health, Deakin University, Geelong, Victoria, Australia
- School of Health and Social Development, Faculty of Health, Deakin University, Geelong, Victoria, Australia
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Sung MC, Ku B, Leung W, MacDonald M. The Effect of Physical Activity Interventions on Executive Function Among People with Neurodevelopmental Disorders: A Meta-Analysis. J Autism Dev Disord 2021; 52:1030-1050. [PMID: 33856619 DOI: 10.1007/s10803-021-05009-5] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/03/2021] [Indexed: 12/16/2022]
Abstract
The current meta-analysis comprehensively examined the effects of physical activity interventions on executive function among people with neurodevelopmental disorders. The meta-analysis included 34 studies with 1058 participants aged 5-33 years. Results indicated an overall significant medium effect of physical activity interventions on improving executive function in people with neurodevelopmental disorders under the random-effect model (Hedges' g = 0.56, p < .001). Significant moderators of the effects of physical activity intervention on executive function included age, intervention length and session time, executive function subdomains, and intervention dose (total minutes in the intervention). This meta-analysis provides support for the effectiveness of physical activity interventions on executive function among people with neurodevelopmental disorders. Future studies and limitations are discussed.
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Affiliation(s)
- Ming-Chih Sung
- Adapted Physical Activity, Kinesiology, School of Biological and Population Health Sciences, College of Public Health and Human Sciences, Oregon State University, Rm 8 Women's Building, 160 SW 26th St, Corvallis, OR, 97331, USA.
| | - Byungmo Ku
- Physical Education and Sports Science Academic Group, National Institute of Education, Nanyang Technological University, Singapore, 639798, Singapore
| | - Willie Leung
- Adapted Physical Activity, Kinesiology, School of Biological and Population Health Sciences, College of Public Health and Human Sciences, Oregon State University, Rm 8 Women's Building, 160 SW 26th St, Corvallis, OR, 97331, USA
| | - Megan MacDonald
- Adapted Physical Activity, Kinesiology, School of Biological and Population Health Sciences, College of Public Health and Human Sciences, Oregon State University, Rm 8 Women's Building, 160 SW 26th St, Corvallis, OR, 97331, USA
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Trammell JP, Aguilar SC. Natural Is Not Always Better: The Varied Effects of a Natural Environment and Exercise on Affect and Cognition. Front Psychol 2021; 11:575245. [PMID: 33584411 PMCID: PMC7873912 DOI: 10.3389/fpsyg.2020.575245] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2020] [Accepted: 12/02/2020] [Indexed: 11/13/2022] Open
Abstract
The Attention Restoration Theory (ART) has been widely cited to account for beneficial effects of natural environments on affect and attention. However, the effects of environment and exercise are not consistent. In a within-subjects design, participants completed affective and cognitive measures that varied in attentional demands (memory, working memory, and executive function) both before and after exercise in a natural and indoor environment. Contrary to the hypotheses, a natural environment resulted in lower positive affect and no difference in negative affect compared to an indoor environment. A natural environment resulted in the most improvement for cognitive tasks that required moderate attentional demand: Trail Making Test A and Digit Span Forwards. As predicted, exercise resulted in improved affect and improved executive function (Trail Making Test B). There were no interactions between environment and exercise. These results suggest that ART cannot fully explain the influence of environment on affect and cognition.
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Affiliation(s)
- Janet P Trammell
- Social Science Department, Seaver College, Pepperdine University, Malibu, CA, United States
| | - Shaya C Aguilar
- Social Science Department, Seaver College, Pepperdine University, Malibu, CA, United States
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Impacts of Participation in Community-Based Physical Activity Programs on Cognitive Functions of Children and Youth with Neurodevelopmental Disabilities: A Scoping Review. Brain Sci 2021; 11:brainsci11020195. [PMID: 33562519 PMCID: PMC7916019 DOI: 10.3390/brainsci11020195] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2020] [Revised: 01/28/2021] [Accepted: 02/01/2021] [Indexed: 01/22/2023] Open
Abstract
This review paper aimed to undertake an extensive exploration of the extent, range, and nature of research activities regarding the effect and emerging evidence in the field of physical activity interventions on cognitive development among children and youth (0–17.99 years) with neurodevelopmental disorders (NDD), and to help identify key gaps in research and determine precise research questions for future investigations. To carry out this scoping review, five electronic databases were searched. A total of 12,097 articles were retrieved via search efforts with an additional 93 articles identified from the identified review papers. Sixty articles were eligible for inclusion. The results of this scoping review revealed many positive key cognitive outcomes related to physical activity including, but not limited to: focus, attention, self-control, cognitive process, and alertness. No studies reported a negative association between physical activity and cognitive outcomes. Based on the findings from this scoping review, physical activity appears to have a favorable impact on the cognitive outcomes of children and youth with NDD.
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Tiner S, Cunningham GB, Pittman A. "Physical activity is beneficial to anyone, including those with ASD": Antecedents of nurses recommending physical activity for people with autism spectrum disorder. AUTISM : THE INTERNATIONAL JOURNAL OF RESEARCH AND PRACTICE 2020; 25:576-587. [PMID: 33246360 DOI: 10.1177/1362361320970082] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
LAY ABSTRACT Participation in regular physical activity is linked with physical, psychological, and social improvements. Nevertheless, persons with autism spectrum disorder participate at lower levels than do their peers. Nurses can play a key role in helping to promote such behaviors, but do so sparingly. The purpose of this study is to examine the degree to which nurses recommend physical activity to people with autism spectrum disorder. Even though a number of scholars have examined the role of health professionals in promoting physical activity, comparatively little research has examined nurses. Further, previous scholars have largely focused on the promotion of physical activity to patients in general. However, people with disabilities and people with autism spectrum disorder, specifically, are frequently overlooked when it comes to physical activity promotion. Data were collected from a representative sample of nurses (n = 180) working in the United States. Results indicate that nurses were only moderately likely to recommend physical activity. When perceived barriers were low, perceived benefits held a positive, significant association with recommendations. However, when perceived barriers were high, the relationship between perceived benefits and recommendations was no longer significant. Analysis of qualitative data showed the value nurses place on physical activity, how they interpret barriers and benefits, and strategies for making physical activity inclusive for people with autism spectrum disorder. In conclusion, nurses have an opportunity to more frequently promote physical activity to their patients with autism spectrum disorder and, in doing so, help mitigate some of the poor health outcomes people with autism spectrum disorder experience. The authors identified implications for nursing education and professional development, as well as for sport and recreation managers charged with delivering physical activity to people with autism spectrum disorder.
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Sefen JAN, Al-Salmi S, Shaikh Z, AlMulhem JT, Rajab E, Fredericks S. Beneficial Use and Potential Effectiveness of Physical Activity in Managing Autism Spectrum Disorder. Front Behav Neurosci 2020; 14:587560. [PMID: 33192368 PMCID: PMC7642468 DOI: 10.3389/fnbeh.2020.587560] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2020] [Accepted: 09/22/2020] [Indexed: 12/27/2022] Open
Abstract
Autism Spectrum Disorder (ASD) is a neurodevelopmental condition characterized by poor social and communication skills. Therapeutic interventions are behavioral and educational—normally delivered as structured programs. Several well-established programs exist and most of them do not incorporate physical activity and exercise as core elements. Deficiencies in motor skills are associated with ASD and physical activity has been shown to reduce maladaptive behaviors with autistics. However, the notion of exercise being employed to manage autism is controversial. Meta-analysis and systematic reviews have concluded that physical activity has positive effects on social skills and behavior in young children and adolescents with autism. Activities such as martial arts have been singled out as being particularly beneficial. Established programs such as TEACCH have been successfully modified, as research trials, to be more physical activity-based and have shown positive results. Studies have also reinforced the importance of the role of parental involvement in delivering programs based on physical activity. There is a paucity of research evidence about the long-term effects of physical activity-based interventions. There is also disparity over the detailed nature of the activities and exercises that compose an effective program. Each person with autism has a highly individualized set of symptoms and characteristics for which highly individualized programs are warranted. This is especially true for physical activity programs.
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Affiliation(s)
| | - Sabrina Al-Salmi
- Royal College of Surgeons in Ireland (RCSI)-Bahrain, Al Muharraq, Bahrain
| | - Zoya Shaikh
- Royal College of Surgeons in Ireland (RCSI)-Bahrain, Al Muharraq, Bahrain
| | | | - Ebrahim Rajab
- Royal College of Surgeons in Ireland (RCSI)-Bahrain, Al Muharraq, Bahrain
| | - Salim Fredericks
- Royal College of Surgeons in Ireland (RCSI)-Bahrain, Al Muharraq, Bahrain
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Björk A, Rönngren Y, Wall E, Vinberg S, Hellzen O, Olofsson N. A nurse-led lifestyle intervention for adult persons with attention-deficit/hyperactivity disorder (ADHD) in Sweden. Nord J Psychiatry 2020; 74:602-612. [PMID: 32493144 DOI: 10.1080/08039488.2020.1771768] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Introduction: Attention-deficit/hyperactivity disorder (ADHD) is associated with lifestyle-related diseases. Therefore, a nurse-led lifestyle intervention including interpersonal relationships, health education and cognitive support was developed to facilitate healthier lifestyle habits.Aim: The aim was to develop a lifestyle intervention and investigate its impact on mental and physical healthMethod: The 52-week intervention included 35 adults with ADHD. In a pre- and post-test design, symptoms of ADHD were measured with the Adult ADHD Self-Report Scale, quality of life was measured with the Adult ADHD Quality of Life scale and mental health was measured with the Hospital Anxiety and Depression scale. Lifestyle habits and dimensions of health were measured by the Lifestyle-Performance-Health Questionnaire and physical fitness was measured by the VO2 Max Test and calculations of waist circumference and body mass index. Result: Post-tests for a group of 25 persons showed positive changes following the intervention regarding weekly physical activity, quality of life and general and mental health. Lifestyle habit support was found to be important. The impact of the intervention should be confirmed in a long-term study with a control group.Conclusion: This intervention may be beneficial and may be implemented in a primary healthcare setting or in other open care units.
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Affiliation(s)
- Annette Björk
- Department of Health Sciences, Mid Sweden University, Sundsvall/Östersund, Sweden
| | - Ylva Rönngren
- Department of Nursing Sciences, Mid Sweden University, Sundsvall/Östersund, Sweden
| | - Erika Wall
- Department of Health Sciences, Mid Sweden University, Sundsvall/Östersund, Sweden
| | - Stig Vinberg
- Department of Health Sciences, Mid Sweden University, Sundsvall/Östersund, Sweden
| | - Ove Hellzen
- Department of Nursing Sciences, Mid Sweden University, Sundsvall/Östersund, Sweden
| | - Niclas Olofsson
- Department of Health Sciences, Mid Sweden University, Sundsvall/Östersund, Sweden
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Vetri L, Roccella M. On the Playing Field to Improve: A Goal for Autism. ACTA ACUST UNITED AC 2020; 56:medicina56110585. [PMID: 33143343 PMCID: PMC7693132 DOI: 10.3390/medicina56110585] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2020] [Revised: 10/23/2020] [Accepted: 10/29/2020] [Indexed: 01/13/2023]
Abstract
In recent years, there has been a renewed attention to lifestyle-based interventions in people with autism spectrum disorder. The positive effects of physical exercise programs have been well documented both in healthy people and in people with disabilities in the fields of psychological well-being, cognitive outcome and medical health. There is much less evidence about the opportunity to attempt a team-group sport for people with autism. Although researchers seem to suggest an overall positive effect, playing team sports for people with autism spectrum disorder (ASD) means dealing with difficulties in social interactions and limitations in motor functions. This narrative review aims to report studies about the effects, improvements and difficulties that people with autism have to face when they play the world’s most popular team sport: soccer.
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Affiliation(s)
- Luigi Vetri
- Department of Sciences for Health Promotion and Mother and Child Care “G. D’Alessandro”, University of Palermo, 90127 Palermo, Italy
- Correspondence: ; Tel.: +39-3286434126
| | - Michele Roccella
- Department of Psychology, Educational Science and Human Movement, University of Palermo, 90128 Palermo, Italy;
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Zhang M, Liu Z, Ma H, Smith DM. Chronic Physical Activity for Attention Deficit Hyperactivity Disorder and/or Autism Spectrum Disorder in Children: A Meta-Analysis of Randomized Controlled Trials. Front Behav Neurosci 2020; 14:564886. [PMID: 33192364 PMCID: PMC7642619 DOI: 10.3389/fnbeh.2020.564886] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2020] [Accepted: 09/15/2020] [Indexed: 12/20/2022] Open
Abstract
Purpose: To explore the effects of physical activity (PA) intervention on executive function (EF) and motor skills (MS) among children with attention deficit hyperactivity disorder and/or autism spectrum disorder (ASD). Methods: Relevant studies were sourced from PubMed, Web of Science, EMBASE, Cochrane Library, CNKI and Wanfang Data. Only randomized controlled trials (RCT) were included based upon the following criteria: (1) participants were children and clinically diagnosed with ADHD/ASD, (2) intervention strategies were identified as chronic physical activity, and (3) EF (e.g., cognitive flexibility) and/or MS (e.g., gross motor skills) were measured at baseline and post-intervention and compared with an eligible control group. Results: Eleven studies involving 346 participants were finally identified. PA elicited significant improvements in EF and MS in children with ADHD/ASD. Regarding changes in the EF of participants, PA showed a great improvement in overall EF [standardized mean difference (SMD): 0.90, 95% confidence interval (CI) 0.49–1.30, p < 0.00001], inhibitory control (SMD: 1.30, 95% CI 0.58–2.02, p = 0.0004) and cognitive flexibility (SMD: 0.85, 95% CI 0.42–1.29, p = 0.0001), but no significant improvement in working memory (SMD: 0.28, 95% CI −0.15–0.71, p = 0.20). Significant improvements were also found with respect to gross motor skills (SMD: 0.80, 95% CI 0.30–1.30, p = 0.002), but no significant changes were found in fine motor skills (SMD: 0.30, 95% CI −0.91–1.52, p = 0.62). Conclusion: Chronic PA interventions may promote EF and MS in children with ADHD/ASD, especially in inhibitory control, cognitive flexibility, and gross motor skills. However, PA interventions seemed to have insignificant effects on working memory and fine motor skills to children with ADHD/ASD. PROSPERO registration number: CRD42019118622
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Affiliation(s)
- Meiqi Zhang
- Department of Physical Education and Health Education, Springfield College, Springfield, MA, United States
| | - Zhan Liu
- Department of Physical Education and Health Education, Springfield College, Springfield, MA, United States
| | - Hongtao Ma
- School of Arts, Beijing Sport University, Beijing, China
| | - Daniel M Smith
- Department of Physical Education and Health Education, Springfield College, Springfield, MA, United States
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Mason LA, Zimiga BM, Anders-Jefferson R, Paap KR. Autism Traits Predict Self-reported Executive Functioning Deficits in Everyday Life and an Aversion to Exercise. J Autism Dev Disord 2020; 51:2725-2750. [PMID: 33043413 PMCID: PMC8254704 DOI: 10.1007/s10803-020-04741-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/28/2020] [Indexed: 11/30/2022]
Abstract
Are Autism Quotient (AQ) scores related to executive functioning (EF)? We sampled 200 students of normal intelligence and examined the relationship between AQ scores and: (a) 5 self-ratings of EF, (b) 5 performance-based measures of EF, and (c) 5 types of activities or experiences that are assumed to recruit EF and sometimes enhance EF. Our findings reveal that as AQ scores increase, self-rated EF ability decreases. AQ scores and self-reported EF measures do not correlate with objective EF task performance. Furthermore, AQ scores were shown to be negatively associated with many specific types of physical activity. As AQ scores increase, individuals report fewer positive reasons for exercise and more rationalizations for not engaging in more exercise.
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Affiliation(s)
- Lauren A. Mason
- San Francisco State University, San Francisco, CA USA
- Present Address: Department of Psychology, Tufts University, 490 Boston Ave., Medford, MA 02155 USA
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Durgut E, Orengul AC, Algun ZC. Comparison of the effects of treadmill and vibration training in children with attention deficit hyperactivity disorder: A randomized controlled trial. NeuroRehabilitation 2020; 47:121-131. [PMID: 32741784 DOI: 10.3233/nre-203040] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
OBJECTIVE The aim of this study was to compare the effects of treadmill training (TT) and whole body vibration training (WBVT) on attention, severity of attention deficit hyperactivity disorder (ADHD) symptoms and impairment of executive function behaviors, and quality of life in children with ADHD. METHODS Thirty children (7-11 years of age) with ADHD were randomly assigned to either the 'TT' group or the 'WBVT in addition to TT' group (TT + WBVT). Both groups received TT for 8 weeks (3 days/week). The TT + WBWT group also received WBVT for 15 minutes. Stroop Test TBAG form, Behavior Rating Inventory of Executive Function (BRIEF), Conners' Rating Scale (CRS) and Pediatric Quality of Life Inventory (PedsQL) were applied at baseline and after 8 weeks of training. RESULTS All assessment results significantly improved in both groups at the end of the program compared to baseline values (p < 0,05). There were significant differences between groups regarding improvements in CTRS-R/L and BRIEF-Teacher form in favor of the TT + WBVT group. CONCLUSIONS The findings suggest that exercise training including TT and WBVT might be used in the treatment of ADHD but further research is required to provide evidence of the effectiveness of the whole body vibration training in the management of ADHD.
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Affiliation(s)
- Elif Durgut
- Department of Physiotherapy and Rehabilitation, Faculty of Health Sciences, Bezmialem Vakif University, Istanbul, Turkey
| | - A Cahid Orengul
- Department of Child and Adolescent Psychiatry, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey
| | - Z Candan Algun
- Department of Physiotherapy and Rehabilitation, Faculty of Health Sciences, Istanbul Medipol University, Istanbul, Turkey
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Bremer E, Graham JD, Heisz JJ, Cairney J. Effect of Acute Exercise on Prefrontal Oxygenation and Inhibitory Control Among Male Children With Autism Spectrum Disorder: An Exploratory Study. Front Behav Neurosci 2020; 14:84. [PMID: 32655381 PMCID: PMC7325913 DOI: 10.3389/fnbeh.2020.00084] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2020] [Accepted: 05/05/2020] [Indexed: 12/13/2022] Open
Abstract
Objective: Children with autism spectrum disorder (ASD) experience significant challenges in executive functioning. Emerging evidence suggests exercise may improve executive functioning among children; however, these effects and their mechanisms have not been fully explored among children with ASD. The purpose of this study was to explore the acute effect of exercise on cerebral oxygenation within the prefrontal cortex and inhibitory control among male children with ASD. Method: Participants (N = 12) were 8–12 years of age with a diagnosis of ASD. A within-subject crossover design was employed. Participants completed three 20-min conditions on separate days: circuit-based workout, treadmill walking, and sedentary control. Pre- and post- each condition participants completed a cancellation task (Leiter-3) as a measure of inhibitory control and cerebral oxygenation was concurrently assessed using functional near-infrared spectroscopy (fNIRS). Heart rate, affect, perceived exertion, motivation, and self-efficacy were measured throughout the experiment as manipulation checks and potential psychological mechanisms. A series of repeated measures ANOVAs were conducted to examine intervention effects. Results: Results demonstrated medium-to-large interaction effects (time by condition) for cerebral oxygenation (ηp2 = 0.237) and inhibitory control (ηp2 = 0.118). Post hoc analyses revealed that the circuit exercise condition elicited the largest changes in both outcomes. The manipulation checks indicated that the exercises were completed as intended. Conclusion: These findings suggest that exercise may be a feasible intervention for enhancing executive functioning in children with ASD. More research with larger samples is needed to replicate these findings.
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Affiliation(s)
- Emily Bremer
- Faculty of Kinesiology and Physical Education, University of Toronto, Toronto, ON, Canada
| | - Jeffrey D Graham
- Department of Family Medicine, McMaster University, Hamilton, ON, Canada
| | - Jennifer J Heisz
- Department of Kinesiology, McMaster University, Hamilton, ON, Canada
| | - John Cairney
- School of Human Movement and Nutrition Sciences, University of Queensland, St Lucia, QLD, Australia
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Hillier A, Buckingham A, Schena D. Physical Activity Among Adults With Autism: Participation, Attitudes, and Barriers. Percept Mot Skills 2020; 127:874-890. [PMID: 32443953 DOI: 10.1177/0031512520927560] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Children and adolescents with autism spectrum disorder (ASD) have shown have low levels of physical fitness, increasing risks for health-related problems associated with inactivity, such as being overweight, when compared with typically developing children. Few studies have examined physical activity (PA) among adults with ASD. This U.S.-based study examined participation in and attitudes and barriers toward PA among adults with ASD and their peers without ASD. We used standardized existing scales to survey participants for data regarding their frequency of engagement in weekly PA (strenuous, moderate, light), attitudes toward PA, expectations of others, perceived behavioral control, intention toward PA, and perceived PA barriers. Findings indicated that, on average, the ASD group compared with the comparison group reported (a) less frequent strenuous or moderate PA, (b) less positive attitudes toward PA, (c) less perceived behavioral control or ease of performing PA, and (d) more PA barriers. There was also evidence that the ASD group reported less PA intent, but there was no difference between groups regarding beliefs about others' PA expectations for them. These findings suggest a need for more PA for adults with ASD, particularly because PA has potential to attenuate such ASD challenges as anxiety, stress, and sleeping difficulties.
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Affiliation(s)
| | | | - David Schena
- Department of Psychology, University of Massachusetts Lowell
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Wang JG, Cai KL, Liu ZM, Herold F, Zou L, Zhu LN, Xiong X, Chen AG. Effects of Mini-Basketball Training Program on Executive Functions and Core Symptoms among Preschool Children with Autism Spectrum Disorders. Brain Sci 2020; 10:brainsci10050263. [PMID: 32365853 PMCID: PMC7287705 DOI: 10.3390/brainsci10050263] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2020] [Revised: 04/25/2020] [Accepted: 04/28/2020] [Indexed: 12/12/2022] Open
Abstract
This study examined the effects of a 12-week mini-basketball training program (MBTP) on executive functions and core symptoms among preschoolers with autism spectrum disorder (ASD). In this quasi-experimental pilot study, 33 ASD preschoolers who received their conventional rehabilitation program were assigned to either a MBTP group (n = 18) or control group (n = 15). Specifically, the experimental group was required to take an additional 12-week MBTP (five days per week, one session per day, and forty minutes per session), while the control group was instructed to maintain their daily activities. Executive functions and core symptoms (social communication impairment and repetitive behavior) were evaluated by the Childhood Executive Functioning Inventory (CHEXI), the Social Responsiveness Scale-Second Edition (SRS-2), and the Repetitive Behavior Scale-Revised (RBS-R), respectively. After the 12-week intervention period, the MBTP group exhibited significantly better performances in working memory (F = 7.51, p < 0.01, partial η2 = 0.195) and regulation (F = 4.23, p < 0.05, partial η2 = 0.12) as compared to the control group. Moreover, the MBTP significantly improved core symptoms of ASD preschoolers, including the social communication impairment (F = 6.02, p < 0.05, partial η2 = 0.020) and repetitive behavior (F = 5.79, p < 0.05, partial η2 = 0.016). Based on our findings, we concluded that the 12-week MBTP may improve executive functions and core symptoms in preschoolers with ASD, and we provide new evidence that regular physical exercise in the form of a MBTP is a promising alternative to treat ASD.
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Affiliation(s)
- Jin-Gui Wang
- College of Physical Education, Yangzhou University, Yangzhou 225127, China; (J.-G.W.); (K.-L.C.); (Z.-M.L.); (X.X.)
| | - Ke-Long Cai
- College of Physical Education, Yangzhou University, Yangzhou 225127, China; (J.-G.W.); (K.-L.C.); (Z.-M.L.); (X.X.)
| | - Zhi-Mei Liu
- College of Physical Education, Yangzhou University, Yangzhou 225127, China; (J.-G.W.); (K.-L.C.); (Z.-M.L.); (X.X.)
| | - Fabian Herold
- Research Group Neuroprotection, German Center for Neurodegenerative Diseases (DZNE), Leipziger Str. 44, 39120 Magdeburg, Germany;
- Department of Neurology, Medical Faculty, Otto von Guericke University, Leipziger Str. 44, 39120 Magdeburg, Germany
| | - Liye Zou
- Exercise and Mental Health Laboratory, School of Psychology, Shenzhen University, Shenzhen 518060, China;
| | - Li-Na Zhu
- School of Physical Education and Sports Science, Beijing Normal University, Beijing 100000, China;
| | - Xuan Xiong
- College of Physical Education, Yangzhou University, Yangzhou 225127, China; (J.-G.W.); (K.-L.C.); (Z.-M.L.); (X.X.)
| | - Ai-Guo Chen
- College of Physical Education, Yangzhou University, Yangzhou 225127, China; (J.-G.W.); (K.-L.C.); (Z.-M.L.); (X.X.)
- Correspondence: ; Tel.: +86-514-8797-8013
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Lambez B, Harwood-Gross A, Golumbic EZ, Rassovsky Y. Non-pharmacological interventions for cognitive difficulties in ADHD: A systematic review and meta-analysis. J Psychiatr Res 2020; 120:40-55. [PMID: 31629998 DOI: 10.1016/j.jpsychires.2019.10.007] [Citation(s) in RCA: 78] [Impact Index Per Article: 19.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/12/2019] [Revised: 09/15/2019] [Accepted: 10/09/2019] [Indexed: 12/12/2022]
Abstract
Attention deficit hyperactivity disorder (ADHD) is the most common neurodevelopmental disorder in children and is associated with significant risk of educational failure, interpersonal problems, mental illness, and delinquency. Despite a number of comparative and comprehensive reviews on the effects of ADHD treatments on ADHD core symptoms, evidence synthesizing the effects of ADHD interventions on cognitive difficulties is limited. In this meta-analysis, the neuropsychological effects of non-pharmacological interventions for ADHD were examined across studies published between 1980 and 2017. Data were extracted from studies that used objective cognitive measures (either computerized or pencil-and-paper), and multiple meta-analyses were conducted to compare the effectiveness across these interventions. Publication bias was assessed, as well as quality of the evidence, using Cochrane risk of bias tool for randomized control trials studies. Our final meta-analysis included 18 studies with interventions that were categorized into four categories: neurofeedback, cognitive-behavioral therapy, cognitive training, and physical exercises. Physical exercises demonstrated the highest average effect size (Morris d = 0.93). A further evaluation of cognitive functions yielded 49 effect sizes for the five categories, including attention, inhibition, flexibility, and working memory. Analyses demonstrated a homogenous, medium to large, effect size of improvement across interventions, with inhibition demonstrating the largest average effect size (Morris d = 0.685). This study highlights the positive effect of psychological interventions on ADHD cognitive symptomology and supports the inclusion of non-pharmacological interventions in conjunction with the commonly used pharmacological treatments.
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Affiliation(s)
- Bar Lambez
- Department of Psychology, Bar Ilan University, Ramat-Gan, Israel
| | - Anna Harwood-Gross
- Department of Psychology, Bar Ilan University, Ramat-Gan, Israel; Herman Dana Division of Child and Adolescent Psychiatry, Hadassah Hospital, Jerusalem, Israel
| | - Elana Zion Golumbic
- Leslie and Susan Gonda (Goldschmied) Multidisciplinary Brain Research Center, Bar-Ilan University, Ramat-Gan, Israel
| | - Yuri Rassovsky
- Department of Psychology, Bar Ilan University, Ramat-Gan, Israel; Leslie and Susan Gonda (Goldschmied) Multidisciplinary Brain Research Center, Bar-Ilan University, Ramat-Gan, Israel; Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles (UCLA), California, USA.
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Nakutin SN, Gutierrez G. Effect of Physical Activity on Academic Engagement and Executive Functioning in Children With ASD. SCHOOL PSYCHOLOGY REVIEW 2019. [DOI: 10.17105/spr-2017-0124.v48-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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45
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Erickson KI, Hillman C, Stillman CM, Ballard RM, Bloodgood B, Conroy DE, Macko R, Marquez DX, Petruzzello SJ, Powell KE. Physical Activity, Cognition, and Brain Outcomes: A Review of the 2018 Physical Activity Guidelines. Med Sci Sports Exerc 2019; 51:1242-1251. [PMID: 31095081 DOI: 10.1249/mss.0000000000001936] [Citation(s) in RCA: 503] [Impact Index Per Article: 100.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
PURPOSE Physical activity (PA) is known to improve cognitive and brain function, but debate continues regarding the consistency and magnitude of its effects, populations and cognitive domains most affected, and parameters necessary to achieve the greatest improvements (e.g., dose). METHODS In this umbrella review conducted in part for the 2018 Health and Human Services Physical Activity Guidelines for Americans Advisory Committee, we examined whether PA interventions enhance cognitive and brain outcomes across the life span, as well as in populations experiencing cognitive dysfunction (e.g., schizophrenia). Systematic reviews, meta-analyses, and pooled analyses were used. We further examined whether engaging in greater amounts of PA is associated with a reduced risk of developing cognitive impairment and dementia in late adulthood. RESULTS Moderate evidence from randomized controlled trials indicates an association between moderate- to vigorous-intensity PA and improvements in cognition, including performance on academic achievement and neuropsychological tests, such as those measuring processing speed, memory, and executive function. Strong evidence demonstrates that acute bouts of moderate- to vigorous-intensity PA have transient benefits for cognition during the postrecovery period after exercise. Strong evidence demonstrates that greater amounts of PA are associated with a reduced risk of developing cognitive impairment, including Alzheimer's disease. The strength of the findings varies across the life span and in individuals with medical conditions influencing cognition. CONCLUSIONS There is moderate-to-strong support that PA benefits cognitive functioning during early and late periods of the life span and in certain populations characterized by cognitive deficits.
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Affiliation(s)
- Kirk I Erickson
- Department of Psychology, University of Pittsburgh, Pittsburgh, PA
| | - Charles Hillman
- Department of Psychology and Department of Physical Therapy, Movement, and Rehabilitation Sciences, Northeastern University, Boston, MA
| | | | - Rachel M Ballard
- Office of Disease Prevention, Office of the Director, National Institutes of Health, Bethesda, MD
| | | | - David E Conroy
- Department of Kinesiology, The Pennsylvania State University, University Park, PA
| | - Richard Macko
- Department of Neurology, University of Maryland School of Medicine, Baltimore, MD
| | - David X Marquez
- Department of Kinesiology and Nutrition, Center for Research on Health and Aging, University of Illinois at Chicago, Chicago, IL
| | - Steven J Petruzzello
- Department of Kinesiology and Community Health, University of Illinois at Urbana-Champaign, Urbana, IL
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Howells K, Sivaratnam C, May T, Lindor E, Rinehart N. A Pilot Acceptability Study of an 'AllPlay Pre-Learn' Day Program to Facilitate Participation in Organised Physical Activity for Children with Disabilities. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2019; 16:ijerph16245058. [PMID: 31835865 PMCID: PMC6950223 DOI: 10.3390/ijerph16245058] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/31/2019] [Revised: 12/03/2019] [Accepted: 12/06/2019] [Indexed: 02/07/2023]
Abstract
In a mixed-methods design, the current study aimed to evaluate the acceptability of a junior Australian rules football program across two ‘AllPlay Pre-Learn’ days for children aged 5–11 years with disabilities, based on parent and child responses. Three online surveys were created by health professionals based on existing participation models. Surveys were completed by parents immediately before (n = 23), after the ‘Pre-Learn’ days (n = 15) and following the conclusion of the community version of the program (n = 13). Quantitative findings indicated significant improvements in child ratings around enjoyment of the sport. Qualitative analyses generated three themes around enjoyment in a low-stress environment; the education provided around the sport for parents/children; and, contemplation about playing the football program within their community. Four families (22% of the original attendees) went on to play the sport within a community setting. Despite acknowledged limitations, this study demonstrates preliminary evidence in support of an ‘AllPlay Pre-Learn’ day as a stepping stone to facilitate later participation in a football program within a child’s community. Increased participation would allow children to experience the benefits associated with sport participation, such as motor and social skill development.
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Affiliation(s)
- Katherine Howells
- School of Psychology, Faculty of Health, Deakin Child Study Centre, Deakin University, Geelong 3220, Australia (N.R.)
- Correspondence:
| | - Carmel Sivaratnam
- School of Psychology, Faculty of Health, Deakin Child Study Centre, Deakin University, Geelong 3220, Australia (N.R.)
| | - Tamara May
- School of Psychology, Faculty of Health, Deakin Child Study Centre, Deakin University, Geelong 3220, Australia (N.R.)
- Murdoch Childrens Research Institute, Parkville, Australia and Department of Paediatrics, Monash University, Clayton 3052, Australia
| | - Ebony Lindor
- School of Psychology, Faculty of Health, Deakin Child Study Centre, Deakin University, Geelong 3220, Australia (N.R.)
| | - Nicole Rinehart
- School of Psychology, Faculty of Health, Deakin Child Study Centre, Deakin University, Geelong 3220, Australia (N.R.)
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Ruggeri A, Dancel A, Johnson R, Sargent B. The effect of motor and physical activity intervention on motor outcomes of children with autism spectrum disorder: A systematic review. AUTISM : THE INTERNATIONAL JOURNAL OF RESEARCH AND PRACTICE 2019; 24:544-568. [PMID: 31782658 DOI: 10.1177/1362361319885215] [Citation(s) in RCA: 56] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Difficulty performing age-appropriate motor skills affects up to 83% of children with autism spectrum disorder. This systematic review examined the effect of motor and physical activity intervention on motor outcomes of children with autism spectrum disorder and the effect of motor learning strategies on motor skill acquisition, retention, and transfer. Six databases were searched from 2000 to 2019. Forty-one studies were included: 34 intervention studies and 7 motor learning studies. The overall quality of the evidence was low. Participants included 1173 children with autism spectrum disorder ranging from 3 to 19 years. Results from level II and III intervention studies supported that participation outcomes improved with a physical education intervention; activity outcomes improved with aquatic, motor activity, motor skill, and simulated horse riding interventions; and body structure and function outcomes improved with aquatic, exergaming, motor activity, motor skill, and simulated horse riding interventions. Results from level II and III motor learning studies supported that motor skill acquisition improved with visual, versus verbal, instructions but was not influenced by differences in instructional personnel. More rigorous research on motor intervention is needed with well-controlled study designs, adequate sample sizes, and manualized protocols. In addition, research on motor learning strategies is warranted as it generalizes across motor interventions.
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Affiliation(s)
- Anneliese Ruggeri
- Children’s Hospital Los Angeles, USA
- University of Southern California, USA
| | - Alina Dancel
- Children’s Hospital Los Angeles, USA
- University of Southern California, USA
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48
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Raulston TJ, Hansen SG, Machalicek W, McIntyre LL, Carnett A. Interventions for Repetitive Behavior in Young Children with Autism: A Survey of Behavioral Practices. J Autism Dev Disord 2019; 49:3047-3059. [PMID: 31030312 DOI: 10.1007/s10803-019-04023-y] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Children with autism spectrum disorder (ASD) display social-communication deficits and present with rigid and repetitive patterns of behavior and/or interests (RRBIs). Compared to interventions for social-communication skills, less attention has been given to RRBIs, especially with regard to interventions for young children. We surveyed 128 behavior analysts who implemented interventions for young children with ASD on their use of 16 practices and one assessment for the treatment of RRBIs. The majority of our sample perceived the practices to be effective in producing sustainable behavior change. Behavior analysts generally responded in the same way to items about reinforcement-based practices, punishment-based practices, and a group of commonly packaged antecedent and consequence-based package components. Implications and future directions are discussed.
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Affiliation(s)
- Tracy J Raulston
- Department of Educational Psychology, Counseling, and Special Education, The Pennsylvania State University, 125 CEDAR Building, University Park, PA, 16802, USA. .,Department of Special Education and Clinical Sciences, University of Oregon, HEDCO Education Building, Eugene, OR, 97403, USA.
| | - Sarah G Hansen
- Department of Learning Sciences, Georgia State University, 30 Pryor Street South West, Atlanta, GA, 30306, USA.,Department of Special Education and Clinical Sciences, University of Oregon, HEDCO Education Building, Eugene, OR, 97403, USA
| | - Wendy Machalicek
- Department of Special Education and Clinical Sciences, University of Oregon, HEDCO Education Building, Eugene, OR, 97403, USA
| | - Laura Lee McIntyre
- Department of Special Education and Clinical Sciences, University of Oregon, HEDCO Education Building, Eugene, OR, 97403, USA
| | - Amarie Carnett
- Department of Educational Psychology, University of Texas at San Antonio, 501 West Cesar East Chavez Boulevard, San Antonio, TX, 78207, USA
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Ferreira JP, Ghiarone T, Cabral Júnior CR, Furtado GE, Moreira Carvalho H, Machado-Rodrigues AM, Andrade Toscano CV. Effects of Physical Exercise on the Stereotyped Behavior of Children with Autism Spectrum Disorders. MEDICINA (KAUNAS, LITHUANIA) 2019; 55:E685. [PMID: 31615098 PMCID: PMC6843401 DOI: 10.3390/medicina55100685] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/17/2019] [Revised: 10/01/2019] [Accepted: 10/09/2019] [Indexed: 01/10/2023]
Abstract
Background and Objectives: Recent studies have shown the existence of a positive relationship between physical exercise, symptomatic improvement, and reduction of damage caused by comorbidities associated with autistic spectrum disorder (ASD) in children, adolescents, and adults. The aim of this systematic review with meta-analysis (SRM) was to estimate the effects of physical exercise (PE) on the stereotyped behaviors of children with a diagnosis of ASD in intervention studies. Materials and Methods: The design followed the PRISMA guidelines and the TREND statement to assess the quality of information in each study. Nine non-randomized intervention trial studies with low, moderate, and vigorous physical exercise, with a duration varying from 8 to 48 weeks and a frequency of 3 times a week, were included in the SRM. The dependent variable episodes of stereotypical behaviors was analyzed in all studies and assessed as the number of episodes demonstrated by the child in pre- versus post-exercise intervention conditions. Results: The eight studies included a total 129 children (115 males and 14 females) with an average age of 8.93 ± 1.69 years. Children with ASD showed a reduction of 1.1 in the number of occurrences of stereotypical behaviors after intervention with physical exercise. Conclusion: Evidence was found to support physical exercise as an effective tool in reducing the number of episodes of stereotypical behaviors in children diagnosed with ASD.
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Affiliation(s)
- José Pedro Ferreira
- Sport and Physical Activity Research Center (CIDAF), University of Coimbra, 3040-156 Coimbra, Portugal; (G.E.F.); (C.V.A.T.)
| | - Thaysa Ghiarone
- Statistic Department, Federal University of Alagoas, Maceió CEP 57072-970, Brazil;
| | | | - Guilherme Eustáquio Furtado
- Sport and Physical Activity Research Center (CIDAF), University of Coimbra, 3040-156 Coimbra, Portugal; (G.E.F.); (C.V.A.T.)
| | - Humberto Moreira Carvalho
- Faculty of Physical Education, Federal University of Santa Catarina, Florianópolis CEP 88040-900, Brazil;
| | | | - Chrystiane Vasconcelos Andrade Toscano
- Sport and Physical Activity Research Center (CIDAF), University of Coimbra, 3040-156 Coimbra, Portugal; (G.E.F.); (C.V.A.T.)
- Department of Physical Education, Federal University of Alagoas, Maceió CEP 57072-970, Brazil
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Rivell A, Mattson MP. Intergenerational Metabolic Syndrome and Neuronal Network Hyperexcitability in Autism. Trends Neurosci 2019; 42:709-726. [PMID: 31495451 PMCID: PMC6779523 DOI: 10.1016/j.tins.2019.08.006] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2019] [Revised: 07/17/2019] [Accepted: 08/06/2019] [Indexed: 12/13/2022]
Abstract
We review evidence that suggests a role for excessive consumption of energy-dense foods, particularly fructose, and consequent obesity and insulin resistance (metabolic syndrome) in the recent increase in prevalence of autism spectrum disorders (ASD). Maternal insulin resistance, obesity, and diabetes may predispose offspring to ASD by mechanisms involving chronic activation of anabolic cellular pathways and a lack of metabolic switching to ketosis resulting in a deficit in GABAergic signaling and neuronal network hyperexcitability. Metabolic reprogramming by epigenetic DNA and chromatin modifications may contribute to alterations in gene expression that result in ASD. These mechanistic insights suggest that interventions that improve metabolic health such as intermittent fasting and exercise may ameliorate developmental neuronal network abnormalities and consequent behavioral manifestations in ASD.
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Affiliation(s)
- Aileen Rivell
- Laboratory of Neurosciences, National Institute on Aging Intramural Research Program, Baltimore, MD, USA
| | - Mark P Mattson
- Laboratory of Neurosciences, National Institute on Aging Intramural Research Program, Baltimore, MD, USA; Department of Neuroscience, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
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