Background Insufficient postmatch recovery in elite players may cause an increased risk of injuries, illnesses and non-functional over-reaching.Objective To evaluate postmatch recovery time courses of physical performance and biochemical markers in team ball sport players.Study design Systematic review.Data sources PubMed and Web of Science.Eligibility criteria for selecting studies This systematic review was conducted according to Preferred Reporting Items for Systematic Reviews andMeta-Analyses guidelines. The Critical Review Form for Quantitative Studies was used to evaluate quality. Studies were included if they met the following criteria: (1) Original research evaluated players’ physical recovery postmatch;(2) team/intermittent sports; and (3) at least two postmeasurements were compared with baseline values. Results Twenty-eight studies were eligible. Meanmethodological quality was 11.2±1.11. Most used performance tests and biochemical markers were the countermovement jump test, sprint tests and creatine kinase (CK), cortisol (C) and testosterone (T), respectively.Summary/conclusions The current evidence demonstrates that underlying mechanisms of muscle recovery are still in progress while performance recoveryis already reached. CK recovery time courses are up to ≥72 hours. Soccer and rugby players need more time to recover for sprint performance, CK and C in comparison to other team ball sports. There are more high-quality studies needed regarding recovery in various team sports and recovery strategies on an individual level should be evaluated. Clinical relevance Ongoing insufficient recovery can be prevented by the use of the presented recovery time courses as specific practical recovery guidelines.
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PURPOSE: This study examined the effect of a 16-wk ball skill intervention on the ball skills, executive functioning (in terms of problem solving and cognitive flexibility), and in how far improved executive functioning leads to improved reading and mathematics performance of children with learning disorders.METHODS: Ninety-one children with learning disorders (age 7-11 yr old) were recruited from six classes in a Dutch special-needs primary school. The six classes were assigned randomly either to the intervention or to the control group. The control group received the school's regular physical education lessons. In the intervention group, ball skills were practiced in relative static, simple settings as well as in more dynamic and cognitive demanding settings. Both groups received two 40-min lessons per week. Children's scores on the Test of Gross Motor Development-2 (ball skills), Tower of London (problem solving), Trail Making Test (cognitive flexibility), Dutch Analysis of Individual Word Forms (reading), and the Dutch World in Numbers test (mathematics) at pretest, posttest, and retention test were used to examine intervention effects.RESULTS: The results showed that the intervention group significantly improved their ball skills, whereas the control group did not. No intervention effects were found on the cognitive parameters. However, within the intervention group, a positive relationship (r = 0.41, P = 0.007) was found between the change in ball skill performance and the change in problem solving: the larger children's improvement in ball skills, the larger their improvement in problem solving.CONCLUSIONS: The present ball skill intervention is an effective instrument to improve the ball skills of children with learning disorders. Further research is needed to examine the effect of the ball skill intervention on the cognitive parameters in this population.
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Paralympic wheelchair athletes solely depend on the power of their upper-body for their on-court wheeled mobility as well as for performing sport-specific actions in ball sports, like a basketball shot or a tennis serve. The objective of WheelPower is to improve the power output of athletes in their sport-specific wheelchair to perform better in competition. To achieve this objective the current project systematically combines the three Dutch measurement innovations (WMPM, Esseda wheelchair ergometer, PitchPerfect system) to monitor a large population of athletes from different wheelchair sports resulting in optimal power production by wheelchair athletes during competition. The data will be directly implemented in feedback tools accessible to athletes, trainers and coaches which gives them the unique opportunity to adapt their training and wheelchair settings for optimal performance. Hence, the current consortium facilitates mass and focus by uniting scientists and all major Paralympic wheelchair sports to monitor the power output of many wheelchair athletes under field and lab conditions, which will be assisted by the best data science approach to this challenge.
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Digital innovations in the field of immersive Augmented Reality (AR) can be a solution to offer adults who are mentally, physically or financially unable to attend sporting events such as premier league football a stadium and match experience. This allows them to continue to connect with their social networks. In the intended project, AR content will be further developed with the aim of evoking the stadium experience of home matches as much as possible. The extent to which AR enriches the experience is then tested in an experiment, in which the experience of a football match with and without AR enrichment is measured in a stadium setting and in a home setting. The experience is measured with physiological signals. In addition, a subjective experience measure is also being developed and benchmarked (the experience impact score). Societal issueInclusion and health: The joint experience of (top) sports competitions forms a platform for vulnerable adults, with a limited social capital, to build up and maintain the social networks that are so necessary for them. AR to fight against social isolation and loneliness.
Ballet en moderne dans zijn een vorm van topsport. De druk op dansers is enorm. Lange en intensieve werkdagen, veel reizen en verschillende werkplekken maken het lastig om lichaam en geest goed te verzorgen. Hierdoor liggen blessures en mentale klachten op de loer. Nederlandse dansgezelschappen willen meer aandacht gaan besteden aan preventieve maatregelen om fysieke en mentale problemen bij hun dansers te voorkomen. Het ontbreekt hen echter aan kennis en kunde om dit innovatieve vraagstuk op te kunnen pakken. Het Nationale Ballet en het Scapino Ballet hebben het lectoraat Performing Arts Medicine van Codarts (Hogeschool voor de Kunsten Rotterdam) benaderd om antwoord te krijgen op de vraag hoe dansers op de hoogste podia, op gezonde wijze, hun beste performance kunnen laten zien. Gezamenlijk is deze praktijkvraag omgevormd naar drie onderzoeksdoelstellingen: 1. Opstellen van meetinstrumenten om de fysieke en mentale gezondheid van dansers te screenen en te monitoren; 2. Ontwerpen van een web-based systeem dat automatisch en real-time informatie uit de ontwikkelde meetinstrumenten kan inlezen, analyseren en interpreteren; 3. Ontwikkelen van een Fit to Perform protocol dat aanbevelingen geeft ten aanzien van het verbeteren van de fysieke en mentale gesteldheid van de danser. Het consortium bestaat uit de volgende organisaties: - Praktijkgerichte onderzoeksinstellingen: Codarts Rotterdam en Hogeschool van Amsterdam; - Universiteiten: ErasmusMC, Technische Universiteit Eindhoven en Vrije Universiteit Amsterdam; - Praktijkinstellingen: Het Nationale Ballet en het Scapino Ballet; - Overige instellingen: het Nederlands Paramedisch Instituut (NPi) en het Nationale Centrum Performing Arts (NCPA). Bij de samenstelling van het consortium is gekozen voor een goede mix tussen praktijkorganisaties, onderzoeksinstituten en onderwijsinstellingen. Daarnaast is er sprake van cross-sectorale samenwerking doordat kennis vanuit de podiumkunsten, sport, gezondheidszorg, onderwijs en technologie met elkaar verbonden wordt.
Codarts wil met deze SPRONG-aanvraag het PErforming artist and Athlete Research Lab (PEARL) oprichten. PEARL is het nationale onderzoekscentrum dat zich richt op de gezondheid en vitaliteit van podiumkunstenaars (dansers, musici en circusartiesten) en sporters. Doel van PEARL is om bij podiumkunstenaars en sporters enerzijds gezondheidsklachten te voorkomen en anderzijds de gezondheid te optimaliseren, zodat zij in staat zijn om tot excellente prestaties te komen. PEARL bestaat uit acht fieldlabs. Dit zijn fysieke locaties in ‘het veld’ met unieke test- en meetfaciliteiten waar podiumkunstenaars, sporters, maar ook (revaliderende) patiënten ter plekke onderzocht en geadviseerd worden. Deze fieldlabs verzamelen onder leiding van onderzoekers gegevens over de gezondheid van podiumkunstenaars en sporters. De gegevens worden opgeslagen in een datawarehouse, geanalyseerd en op begrijpelijke wijze teruggekoppeld naar podiumkunstenaars, sporters en hun begeleiders. PEARL vormt de (tot nog toe ontbrekende) verbindende schakel tussen podiumkunsten, sport, zorg, onderzoek, onderwijs en bedrijfsleven. Dankzij de interdisciplinaire programmatische aanpak en visie kan PEARL inspelen op de doelstellingen en behoeften van alle betrokken partijen en deze effectief bedienen. PEARL brengt bewegingswetenschappers, fysiotherapeuten, sportartsen, ICT’ers, MKB’ers en data scientists samen. Zij kunnen gezamenlijk op basis van de data podiumkunstenaars, sporters en hun begeleiders trainingsprogramma’s op maat aanbieden. Dankzij deze unieke krachtenbundeling is het met PEARL mogelijk wetenschappelijk gefundeerd beleid te maken om de gezondheid van podiumkunstenaars en sporters te optimaliseren. Hierdoor zal PEARL in Nederland een grote bijdrage leveren aan betere topsport- en podiumprestaties en aan het reduceren van blessures. Wat het buitenland betreft: het is de bedoeling dat PEARL uiteindelijk zal uitgroeien tot een, internationaal toonaangevend, Advanced Research Center. De volgende organisaties zijn bij PEARL betrokken: - Kennisinstellingen: Codarts Rotterdam, ErasmusMC, VUmc, Hogeschool Rotterdam, Rotterdam Arts & Sciences Lab (RASL) - Podiumkunsten: Het Nationaal Ballet, Rotterdams Philharmonisch Orkest, Circusstad Rotterdam en het Nationaal Centrum Performing Arts (NCPA) - Sport: Rotterdam Topsport - Zorg: Nederlandse Vereniging voor Fysiotherapie in de Sportgezondheidszorg (NVFS) en het Nederlands Paramedisch Instituut (NPI) - MKB: Johan Sports, Sportgeneeskunde Rotterdam
