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Modified Wingate test for estimation of exercise capacity of Polish disabled weight-lifters

100%

Bolach E., Jacewicz K.

2008

vol. 16

issue 3

57-68

Celem pracy było pokazanie zależności pomiędzy parametrami zmodyfikowanego testu Wingate, TWB 5/15, a wynikami najważniejszych i zarazem najbardziej prestiżowych zawodów - mistrzostw Europy i mistrzostw Polski. Grupę badawczą stanowiła kadra narodowa w podnoszeniu ciężarów niepełnosprawnych. Wśród niej były 4 kobiety i 13 mężczyzn. Średnia wieku całej grupy badawczej wynosiła 33 lata, a staż zawodniczy 14,7 roku. Badani zawodnicy posiadali różne dysfunkcje, byli w tej grupie zarówno amputowani (6 zawodników), osoby ze schorzeniami narząjdu ruchu (9 zawodników) oraz ciężarowcy z porażeniem mózgowym (2 zawodników). Zmodyfikowany test Wingate, w postaci Testu Wydolności Beztlenowej 5/15, polegał na wyciskaniu sztangi w pozycji leżącej tyłem na ławie poziomej (zgodnie z przepisami IPF). Zawodnicy wykonali łącznie 5 serii. Czas trwania każdej serii wynosił 15 s. W 5 i 15 s notowano wynik ilości powtórzeń zawodnika. Pomiędzy każdą serią były 1-minutowe przerwy przeznaczone na odpoczynek oraz na wykonanie pomiarów niezbędnych do określenia stanu wytrenowania zawodnika. Do pomiaru czasu serii oraz przerw użyto stopera elektronicznego firmy Spokey. W przerwach przeznaczonych na odpoczynek zawodnika zwiększano ciężar o kolejne 5 kg. Łącznie wykonano 4-krotną zmianę obciążenia. Badania wykazały korelacje pomiędzy parametrami Testu Wydolności Beztlenowej 5/15 a wynikami sportowymi. Wzajemne korelacje tych cech w badaniu wiosennym były na ogół silniejsze niż jesienią, więcej też wśród nich było zależności statystycznie istotnych, poziom sportowy między zawodami nie uległ zmianie, średnie wartości wszystkich mierzonych parametrów wydolnościowych były większe wiosną 2006 r., a ze zmianą wyniku sportowego istotnie korelowała zmiana parametrów wydolnościowych.

The aim of this paper was to show the correlation between the parameters of the modified Wingate Test (TWB 5/15) and the results of the most significant and prestigious weightlifting competitions for disabled - Championship of Poland and Europe. The research group consisted of four women and thirteen men - representatives of Polish National Paralympic Team of Weight-lifters. The mean age of this group was 33 years and average training experience - 14.7 years. The examined weight-lifters had various dysfunctions, which included amputations (6 competitors), locomotor system diseases (9 competitors) and cerebral palsy (2 competitors). The Anaerobic Capacity Test 5/15 (ACT 5/15), a modified version of the Wingate Test, consisted in lifting a weight lying on a level bench (in accordance to IPF regulations). Competitors performed a total of five series. Duration of each series was 15 seconds. The number of lifts in each series was recorded in the fifth and fifteenth second for the purpose of subsequent calculations. There were one minute breaks between the series for the subjects to rest and for taking measurements necessary to determine their training capacity. Duration of the testing series and breaks was measured with Spokey electronic stopwatch. During every break the weight was increase by 5 kg. Weights were changed four times throughout the time of the test. Analysis of the research data showed correlations between the parameters of ACT 5/15 and performance of the competitors. Correlations of these traits were usually stronger in the spring than in autumn. The mean values of all measured capacity parameters were higher in the spring 2006 and the change in performance correlated strongly with the changing of the capacity parameters.

The assessment of the body reaction, persons with intellectual disabilities in the short-term efforts of the maximum intensity. Pilot studies.

84%

Lencse–Mucha J., Molik B., Perkowski K.

Advances in Rehabilitation

2013

vol. 27

issue 4

55-60

Introduction: Understanding the special needs of persons with intellectual disabilities (ID) seems to be necessary to improve the performance of a variety of social roles, and the activities in the various forms of movement. Unsolved research problem remains whether people with ID are at all able to make efforts short of the maximum intensity The aim of the study was to evaluate the response of the people with intellectual disabilities in the shortterm efforts of the maximum intensity Material and methods: The participants of the study were 16 persons with intellectual disabilities - 10 men and 6 women The subjects were participants in occupational therapy workshops, not who practice the sport. All participants underwent Wingate test twice, at an interval of one week. Correlation was assessed at maximum power (PP), relative maximum power (rPP), average power (MP), the relative average power (rMP) and the fatigue index (FI) between the results of the tests. Additionally, compared to the results obtained in a group of men and women in the study 1 and 2, and also in relation to the size of the previously presented for the able-bodied reference. Results: There has been significant correlations for all investigated parameters in women as well as the results of MP and PP rMP in men. No significant differences between the results obtained in the first and second study, with the exception of the fatigue index in women’s group. Conclusions: Pilot studies indicate that the Wingate test is reliable in a group of untrained adult men and women with intellectual disabilities and can be used in this kind of disability.

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1 Advances in Rehabilitation

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Modified Wingate test for estimation of exercise capacity of Polish disabled weight-lifters

The assessment of the body reaction, persons with intellectual disabilities in the short-term efforts of the maximum intensity. Pilot studies.