Search results for "urheiluvammat"

Alaraajavammojen esiintyvyys salibandyssa ja koripallossa : kuvaileva retrospektiivinen poikittaistutkimus

2015

Mari Riekkinen (2015). Alaraajavammojen esiintyvyys salibandyssa ja koripallossa: kuvaileva retrospektiivinen poikittaistutkimus. Terveystieteiden laitos, Jyväskylän yliopisto, (Liikuntalääketiede), pro gradu -tutkielma, 52 s, 2 liitettä. Salibandyssa (SB) ja koripallossa (K) alaraajavammat ovat yleisiä alaraajoja kuormittavien liikemallien takia. Aikaisemmin on tutkittu jonkin verran nuorten palloilijoiden alaraajavam-mojen esiintyvyyttä, mutta peliuran aikaisista vammoista ei ole tietoa. Tämän tutkimuksen tarkoituksena oli selvittää alle 23-vuotiaiden salibandyn ja koripallon pelaajien peliuran aikana sattuneiden alaraajavammojen epidemiologiaa sekä pelivuosien ja sarjatason vaikutusta va…

Naisten ja miesten liikunnan biologiset yhtäläisyydet ja erot

2022

Liikunta on hyväksi sukupuoleen katsomatta. Hyödyt ovat samanlaisia niin miehille kuin naisille. nonPeerReviewed

Loukkaantumisen vaikutus urheilusuoritukseen : 400 metrin aiturin tarina

2005

Säärisuojien suojaavuus ja käytettävyys jalkapallossa

2015

Tutkimuksessa selvitettiin Zero Point Finland Oy:n valmistamien säärisuojaprototyyppien toimivuutta jalkapallossa. Säärisuojien toimivuus voidaan jakaa vammoilta suojaamiseen sekä käyttömukavuuteen. Tutkittavia prototyyppejä oli kolme, jotka erosivat toisistaan suojan sisäpehmusteen materiaalin osalta. Prototyyppien suojaavuutta tutkittiin iskutestien avulla, joissa tuloksia verrattiin jo markkinoilla oleviin Niken Mercurial Blade sekä Mercurial Flylite -suojiin. Laboratoriotutkimusta varten rakennetun heilurin avulla iskutestit suoritettiin jokaiselle tutkittavalle säärisuojalle koehenkilöitä ja tekojalkaa käyttäen. Suojien eroavaisuuksia mitattiin painepohjallisten, voimalevyn sekä koehen…

Players with high physical fitness are at greater risk of injury in youth football.

2022

The aim of this study was to investigate physical fitness, football-specific skills and their association with injury risk in youth football. Altogether 447 male and female players aged 9 to 14 years (median 12 years) participated in performance tests and prospective follow-up. The physical fitness tests included five-jump test for distance, 30-m sprint, football-specific figure of eight agility, countermovement jump, and Yo-Yo intermittent endurance test level 1. The football-specific skill tests included dribbling and passing tests. Injuries and exposure were registered during the 20-week follow-up. Our candidate risk factors were low/high level of physical fitness measured with a composi…

The effects of locomotor pattern diversity and ageing on the lower limb joint mechanics and loading during human walking and running

2015

Perceptions of sport injuries of young elite swimmers

2012

Mari Lehtinen, 2012. Perceptions of sport injuries of young elite swimmers. Department of Sport Sciences. University of Jyväskylä. Master’s Thesis of Sport and Exercise Psychology. 64 pages. Sport injuries occur at all levels of sport. Sport injury can limit or end athlete´s career. It is important to find out ways how sport psychology can prevent and treat sport in juries. This can be done for example, by having impacts on mental and physical capabilities of athletes. Aim was to study rehabilitation process of injured swimmers according to the sport psychology point of view. The aim was to study experiences of elite swimmers during recovery process. Secondly, this study helped to describe …

Reciprocal relations between autonomous motivation from self-determination theory and social cognition constructs from the theory of planned behavior…

2020

Objectives The present study examined reciprocal relations between autonomous motivation from self-determination theory (SDT) and constructs from the theory of planned behavior (TPB) in a sport injury context. Methods The study adopted a three-wave longitudinal cross-lagged panel design. Physical education students in China (N = 4414; Mage = 14.42, SD = 1.75) completed self-report measures of autonomous motivation, attitude, subjective norm, and perceived behavioral control with respect to sport injury prevention at baseline (T1) and at two follow-up occasions one (T2) and three (T3) months later. Proposed reciprocal relations between autonomous motivation and the TPB constructs controlling…

Increased Joint Mobility Is Associated With Impaired Transversus Abdominis Contraction

2022

Increased joint mobility is a risk factor for joint injury, but muscle function may be able to compensate for it. Current evidence suggests reduced force production capacity in people with hypermobility. However, little is known about the lumbar spine. The purpose of this cross-sectional study was to assess whether there was a link between joint mobility and transverse abdominis and multifidus muscles contraction, muscles ascribed a core-stability role. Using a modified quantitative version of the Beighton scale (BOM score), we measured joint mobility of 30 middle-aged individuals without low back pain. These scores were correlated with magnetic resonance imaging–derived measures of transve…

Calf muscle activation strategies in healthy and injured achilles tendon conditions

2015

Artikkeliväitöskirja. Sisältää yhteenveto-osan ja neljä artikkelia. Article dissertation. Contains an introduction part and four articles.