Effect of Exergaming on Physical Fitness, Functional Mobility, and Cognitive Functioning in Adults With Down Syndrome

Components of effective exergame-based training to improve cognitive functioning in middle-aged to older adults - A systematic review and meta-analysis

BACKGROUND

Exergame-based training is currently considered a more promising training approach than conventional physical and/or cognitive training.

OBJECTIVES

This study aimed to provide quantitative evidence on dose-response relationships of specific exercise and training variables (training components) of exergame-based training on cognitive functioning in middle-aged to older adults (MOA).

METHODS

We conducted a systematic review with meta-analysis including randomized controlled trials comparing the effects of exergame-based training to inactive control interventions on cognitive performance in MOA.

RESULTS

The systematic literature search identified 22,928 records of which 31 studies were included. The effectiveness of exergame-based training was significantly moderated by the following training components: body position for global cognitive functioning, the type of motor-cognitive training, training location, and training administration for complex attention, and exercise intensity for executive functions.

CONCLUSION

The effectiveness of exergame-based training was moderated by several training components that have in common that they enhance the ecological validity of the training (e.g., stepping movements in a standing position). Therefore, it seems paramount that future research focuses on developing innovative novel exergame-based training concepts that incorporate these (and other) training components to enhance their ecological validity and transferability to clinical practice. We provide specific evidence-based recommendations for the application of our research findings in research and practical settings and identified and discussed several areas of interest for future research.

PROSPERO REGISTRATION NUMBER

CRD42023418593; prospectively registered, date of registration: 1 May 2023.

Making physical activity fun and accessible to adults with intellectual disabilities: A pilot study of a gamification intervention

BACKGROUND

Only about 9% of individuals with intellectual disabilities reach the government's physical activity (PA) recommendations. Combining gamification and technology seems particularly promising in overcoming personal and environmental barriers to PA participation.

METHOD

Eighteen adults with varying levels of intellectual disabilities completed a pilot study to assess the initial effects of a cycling gamification intervention on levels of PA, fitness, psychosocial outcomes, and challenging behaviours. The study comprised three designs: pre-post single group, AB single-case, and qualitative. Social validity, implementation barriers and facilitators were also explored.

RESULTS

Nearly all 18 participants cycled daily. Time and distance cycled daily increase during the intervention while a decrease in stereotyped behaviours was observed. Participants and staff found the intervention enjoyable and socially valid.

CONCLUSIONS

Results of the multiple-design study suggest that gamification interventions may be a suitable, enjoyable, and promising way to contribute to PA participation of adults with intellectual disabilities.

Effects of exercise, physical activity, and sports on physical fitness in adults with Down syndrome: A systematic review

This systematic review aimed to analyze the effects of exercise, physical activity, and sports on physical fitness in adults with Down syndrome (DS). A literature search was conducted across four databases EBSCO, Scopus, Web of Science, and PubMed. The PRISMA guidelines were followed. The PEDro scale and the Cochrane risk of bias tool were used to assess the quality and risk of the studies, respectively. The protocol was registered in PROSPERO (code: CRD42023449627). Of the 423 records initially found, 13 were finally included in the systematic review, in which 349 adults with DS participated. 92% of the articles declared at least one significant difference post-intervention. The available evidence indicates that exercise, physical activity, and sports have a positive effect on some variables of physical fitness, especially strength, balance, body composition, cardiorespiratory fitness, flexibility, and functional capacity. Furthermore, it should be considered as an additional treatment or complementary therapy to improve the functionality and quality of life of adults with DS.

Effects of therapeutic exercise on the motor function of adults with Down syndrome: a systematic review and meta-analysis

Therapeutic exercise exerts positive effects by mitigating or reducing the motor or cognitive changes that people with Down syndrome undergo throughout their life. There are no updated systematic reviews that integrate the evidence available in a way that facilitates decision-making for physical rehabilitation teams. This study therefore aimed to consolidate the information available and compare the effects of different types of physical exercise on the motor function of adults with DS. We conducted a systematic review and meta-analysis of randomized clinical trials and quasi-experimental studies. The literature search was performed between January 2023 and February 2023 using the PubMed, SCIELO, Epistemonikos, and Lilacs databases. Studies were selected according to pre-determined inclusion and exclusion criteria. The risk-of-bias assessment was performed using the risk-of-bias rating tool for randomized clinical trial (RoB) and the risk of bias of non-randomized comparative studies was assessed using the risk of bias in non-randomized studies of interventions (ROBINS-I) tool. Risk-of-bias assessment and meta-analyses were performed using the RevMan software package. Sixteen studies met the eligibility criteria for the qualitative synthesis and 4 were included in the meta-analyses. Combined exercise significantly increased muscle strength both in the upper limbs (SMD = 0.74 [95% CI 0.25-1.22]) and lower limbs (SMD = 0.56[95% CI 0.08-1.04]). Aerobic exercise improved spatiotemporal gait parameters. Aerobic exercise showed significant improvements in dynamic balance while combined exercise significantly increased dynamic and static balance. The certainty of the evidence was low to moderate for all outcomes. There was low and moderate certainty of evidence for the outcomes proposed in this review. However, therapeutic exercise could be effective in improving muscle strength and gait functionality.

A Protocol for the Development and Assessment of a Non-Pharmacological Intervention Designed to Improve Cognitive Skills of Adults with Intellectual Disabilities: A Mixed Method Design

Aim

This paper describes the steps of a protocol for developing and assessing a non-pharmacological intervention, specifically a Serious Game, with the goal of improving eight cognitive skills in adults with Intellectual Disabilities. Serious games that focus on one deficit and/or are restricted to one disorder have been developed to improve the cognitive skills of people with Intellectual Disabilities. There is a lack of a single tool that targets various cognitive skills as well as a broader spectrum of disorders.

Purpose

The presentation of the protocol which describes the steps of developing a new Serious Game that will be evaluated in a randomised control trial intervention.

Participants and Methods

The protocol is divided into three stages: identification of cognitive deficits and development of the Serious Game, randomised control trial intervention- follow up assessment, and evaluation of the Serious Game by trainers and caregivers. The participants of the intervention are adults with Intellectual Disabilities.

Results

The protocol's results are expected to cover the development of a new Serious Game for specific cognitive functions of a mixed group of adults with Intellectual Disabilities, evaluating the structure and content of the game through neuropsychological assessments for participants and specific questionnaires for trainers and caregivers, evaluating the improvement of specific cognitive abilities in participants in the intervention; and measuring the possible improvement of the quality of life and social interaction of people with Intellectual Disabilities.

Conclusion

This is the first study to develop a protocol and implement and assess this new Serious Game. This Serious Game is expected to assist people with Intellectual Disabilities in cognitive and social aspects.

Effects of whole-body vibration exercise on sleep disorders, body composition and clinical parameters in down syndrome children: A study protocol for a randomized cross-over trial

Down-syndrome (DS) the most common genetic disorder worldwide. Whole-body-vibration-exercise (WBVE) has been recommended for individuals with DS. To verify the efficacy of WBVE on sleep disorders, body-composition (BC) and clinical parameters of children with DS. It is a randomized cross-over-trial. Children with DS, 5-12 years, both-genders will be selected. The sleep disorders will be evaluated by the "Infant sleep questionnaire Reimão and Lefevre" and by the "Sleep disturbance scale in children". The BC will be measure by bioimpedance and the skin temperature using infrared-thermography. WBVE will be performed seating in an ancillary-chair or sitting on the base of the vibrating platform, with 2.5 mm, 5Hz. Each session (5 series, 30-seconds on vibration, 1-minute of rest). It is expected improvement responses on sleep, BC and some clinical parameters. It is expected that this WBVE protocol will bring important clinical contributions for children with DS.

Effects of Virtual Reality-Based Exercise on Physical Fitness in People with Intellectual Disability: A Systematic Review of Randomized Controlled Trials

It is unclear whether virtual reality (VR)-based exercise can improve physical fitness in people with intellectual disability (ID). This systematic review therefore aimed to synthesize existing evidence regarding the efficacy of VR-based exercise on physical fitness in people with ID. Eligible articles were searched through six major electronic databases from inception until August 15, 2022. Returned studies were screened through predefined inclusion and exclusion criteria. Data from the included studies were then extracted and synthesized. A total of 13 randomized controlled trials were included and 12 of them were found to have good research quality. Different physical fitness outcomes were evaluated: (1) muscular fitness (d = 0.05-2.12; proportion of effect = 5/6), (2) cardiorespiratory fitness (d = 0.12-0.67; proportion of effect = 5/5), (3) flexibility (d = 0.81; proportion of effect = 1/2), (4) body composition (d = 0.10; proportion of effect = 2/3), (5) balance (d = 0.23-1.65; proportion of effect = 6/7), (6) coordination (d = 0.19-0.48; proportion of effect = 2/3), (7) speed and agility (d = 0.13-0.46; proportion of effect = 4/4), and (8) overall motor proficiency (d = 0.02-1.08; proportion of effect = 1/3). While there was some preliminary evidence showing that VR-based exercise could improve muscular fitness, cardiorespiratory fitness, balance, and speed and agility in individuals with ID, other outcomes showed less conclusive or limited positive evidence. Overall, additional studies are needed to understand the benefits of VR-based exercise on physical fitness in people with ID.

Health Outcomes of Physical Activity Interventions in Adults With Down Syndrome: A Systematic Review

This systematic review examined whether physical activity interventions improve health outcomes in adults with Down syndrome (DS). We searched PubMed, APA PsycInfo, SPORTDiscus, APA PsycARTICLES, and Psychology and Behavioral Sciences Collection using keywords related to DS and physical activity. We included 35 studies published in English since January 1, 1990. Modes of exercise training programs included aerobic exercise, strength training, combined aerobic and strength training, aquatic, sport and gaming, and aerobic and strength exercise interventions combined with health education. The evidence base indicates that aerobic and strength exercise training improve physical fitness variables including maximal oxygen uptake, maximal heart rate, upper and lower body strength, body weight, and body fat percentage. Sport and gaming interventions improve functional mobility, work task performance, and sport skill performance. We concluded that adults with DS can accrue health benefits from properly designed physical activity and exercise interventions.

A 12-week exercise programme has a positive effect on everyday executive function in young people with Down syndrome: a pilot non-randomised controlled trial

BACKGROUND

Exercise has the potential to reduce cognitive decline in people with Down syndrome by maximising their cognitive function. The aim of the study was to determine the effect of regular exercise on cognitive functioning in young people with Down syndrome.

METHOD

People with Down syndrome were eligible if aged between 13 and 35 years and enrolled to participate in an exercise programme (called FitSkills). The intervention was a 12-week community-based exercise programme completed with a student mentor. Outcomes were assessed before (week 0) and immediately after (week 13) the intervention. Executive functioning (planning, response inhibition, attention shifting) was assessed using Tower of London, Sustained Attention to Response Task, CANTAB Intra-extra Dimensional Set Shift Test, Cognitive Scale for Down Syndrome, and Behaviour Rating Inventory of Executive Function (BRIEF). Working memory was assessed using the CANTAB Paired Associates Learning task, and information processing speed was assessed using the Motor Screening Task. Outcomes were analysed using ANCOVA with the baseline measure as the covariate.

RESULTS

Twenty participants (9 women; mean age 23.6 ± 6.6 years) enrolled. Between-group differences, in favour of the experimental group, were found for the global executive composite score of the BRIEF (mean difference -4.77 units, 95% CI -9.30 to -0.25). There were no between group differences for any other outcome measured.

CONCLUSION

Participation in a 12-week exercise programme was effective in improving everyday executive functions in young people with Down syndrome. These preliminary findings need to be confirmed in future randomised controlled trials of community-based exercise with larger sample sizes.

Development of an ICT-Based Exergame Program for Children with Developmental Disabilities

The purpose of this study was to develop an information and communications technology (ICT)-based exergame for children with developmental disabilities (DD) and to examine its impacts on physical fitness and fundamental motor skills (FMS). The ICT-based exergame consisted of visual and auditory demonstrations of diverse locomotor movement and object manipulation activities by the virtual characters. A total of 52 children with DD participated in the present study. The participants were divided into twenty-seven children in the experimental group and 25 children with DD in the control group. The experimental group participants engaged in the exergame program for 12 weeks. All participants’ muscle strength (i.e., standing long jump) and four fundamental motor skills, such as the horizontal jump, hop, overhand throw, and dribble, were assessed during the pre- and post-test process. There were significant impacts on physical fitness and FMS (p < 0.001) between the groups. Specifically, the results of three FMS (hop, overhand throw, and dribble) and standing long jump significantly improved in children with DD except for the horizontal jump skill. The results of this study is evidence that the ICT-based exergame program for children with DD may be utilized to improve physical fitness and FMS in children with DD.

Exergaming for Physical Therapy in Patients with Down Syndrome: A Systematic Review and Meta-Analysis of Randomized-Controlled Trials

The aim of this systematic review and meta-analysis of randomized-controlled trials was to analyze the effectiveness of exergaming on motor outcomes compared with control in patients with Down syndrome. The systematic review was performed according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. The search was performed up to July 2021 in the following scientific databases: PubMed, CENTRAL, CINAHL, Medline, Scopus, Web of Science, BioMed Central, and Physiotherapy Evidence Database (PEDro). The study eligibility criteria were previously established according to the PICOS model. The PEDro scale was used to assess the methodological quality of the studies, and the Cochrane Collaboration's tool was used to assess the risk of bias. A meta-analysis using standardized mean difference (SMD) and confidence interval (95% CI) was performed using the Review Manager 5.4 software. Eight articles were included in the systematic review and meta-analysis. Statistical analysis showed favorable results for exergaming on balance (SMD = 2.72; 95% CI = 1.68-3.76), functional mobility (SMD = 4.14; 95% CI = 3.69-4.59), and muscle strength (SMD = 6.40; 95% CI = 2.68-10.11). No conclusive results were found on aerobic endurance. In conclusion, the results show the potential benefits of exergaming to recover motor outcomes in patients with Down syndrome, specifically, in balance, functional mobility, and muscle strength. We encourage researchers and clinicians to integrate exergaming in clinical settings since it is an inexpensive and easily accessible therapy for different populations, and it could be a useful tool within the physical therapy interventions in patients with Down syndrome. PROSPERO registration number: CRD42021238335.

Programs Using Stimulation-Regulating Technologies to Promote Physical Activity in People With Intellectual and Multiple Disabilities: Scoping Review

Background

People with intellectual and multiple disabilities tend to engage in very low levels of physical activity.

Objective

This review paper aims to provide a comprehensive picture of intervention programs using stimulation-regulating technologies to promote forms of physical activity in people with intellectual and multiple disabilities.

Methods

Following the PRISMA-ScR (Preferred Reporting Items for Systematic Reviews and Meta-Analyses extension for Scoping Reviews) checklist, a scoping review was conducted to identify and provide a synthesis of eligible studies published in English between 2010 and 2021. Studies were identified by searching PubMed, Web of Science, PsycINFO, ERIC, and CINAHL as well as by using Google Scholar and manual searches. Studies were included if they involved individuals with intellectual or multiple disabilities, used stimulation-regulating technology systems to help participants engage in physical activity, and reported data on the impact of the intervention.

Results

A total of 42 studies met the inclusion criteria. These studies were divided into 2 groups based on whether they pursued the increase in physical activity through technology-aided delivery of brief periods of preferred stimulation contingent on specific responses or the use of video games (exergames) and related auditory and visual stimulation. Subsequently, a narrative synthesis of the studies was provided.

Conclusions

The evidence reported by the 2 groups of studies is encouraging. However, further research is needed to compare the overall applicability and impact of the intervention strategies proposed by these groups of studies.

Brief report: Caregiver perceived physical activity preferences of adults with Down syndrome

BACKGROUND

Adults with Down syndrome commonly have low levels of physical activity and face social barriers to engaging in physical activity, including boredom and companionship concerns. Adults with Down syndrome are at increased risk for several co-occurring medial conditions known to benefit from physical activity, including obesity and dementia.

METHOD

This study surveyed 140 caregivers of adults with Down syndrome to determine the physical activity preferences of their adult with Down syndrome.

RESULTS

Dancing was the most frequently caregiver-reported physical activity preference for adults with Down syndrome, followed by walking and active video gaming. Rowing, using an elliptical machine, and jogging were the least preferred activities. Most caregivers reported that their adult with Down syndrome has a companion available for physical activity.

CONCLUSION

Promoting dance in adults with Down syndrome, a caregiver-reported preferred form of physical activity, may help improve physical activity levels and decrease sedentary behaviours in this population.