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    Wyświetlanie 1-4 z 4
    Tytuł:
    Assessment of relation between gait and static balance in children with cerebral palsy
    Autorzy:
    Majewska, Joanna
    Szczepanik, Magdalena
    Drużbicki, Mariusz
    Snela, Sławomir
    Rusek, Wojciech
    Sobota, Grzegorz
    Nowak, Ewelina
    Durmała, Jacek
    Bonikowski, Marcin
    Powiązania:
    https://bibliotekanauki.pl/articles/454993.pdf
    Data publikacji:
    2017
    Wydawca:
    Uniwersytet Rzeszowski. Wydawnictwo Uniwersytetu Rzeszowskiego
    Tematy:
    spatiotemporal gait parameters
    postural stability
    asymmetry
    Opis:
    Introduction. Cancer, after cardiovascular disease, is the second most common cause of death both in Poland anIntroduction. In children with cerebral palsy, gait and balance assessment allows for an objective gait pattern evaluation as well as for therapy planning and assessment. It was hypothesised that asymmetry of the lower limbs load in a standing position causes asymmetry of spatiotemporal gait parameters. Material and methods. 19 children with spastic diplegia and 20 healthy children participated in this study. 3D gait analysis was performed using the BTS Smart optoelectronic system. Stabilometric evaluation was performed using the Zebris Force Plate. Additionally, the Symmetry Index for selected gait and balance parameters was calculated. Results and conclusion. It was shown that symmetry of gait parameters and lower limb load in standing position differs significantly between the study and control groups. There was no correlation confirmed between lower limbs symmetry in standing position and symmetry of gait parameters. It was shown that 80% of children with cerebral palsy had asymmetrical gait patterns. It has also been shown that asymmetry of lower limbs load in a standing position correlates with an asymmetry of spatiotemporal gait parameters. The majority of children with spastic diplegia present asymmetrical gait patterns and asymmetrical balance parameters, but it has no influence on gait symmetry.
    Źródło:
    European Journal of Clinical and Experimental Medicine; 2017, 1; 24-31
    2544-2406
    2544-1361
    Pojawia się w:
    European Journal of Clinical and Experimental Medicine
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    First signs of elderly gait for women
    Autorzy:
    Kaczmarczyk, Katarzyna
    Wiszomirska, Ida
    Błażkiewicz, Michalina
    Wychowański, Michał
    Wit, Andrzej
    Powiązania:
    https://bibliotekanauki.pl/articles/2164082.pdf
    Data publikacji:
    2017-06-27
    Wydawca:
    Instytut Medycyny Pracy im. prof. dra Jerzego Nofera w Łodzi
    Tematy:
    ageing
    gait analysis
    factor analysis
    spatiotemporal parameters
    elderly women
    normative data
    Opis:
    Background The aims of this study have been twofold: to attempt to reduce the number of spatiotemporal parameters used for describing gait through the factor analysis and component analysis; and to explore the critical age of decline for other gait parameters for healthy women. Material and Methods A total of 106 women (aged ≥ 40 years old (N = 76) and ≤ 31 years old (N = 30)) were evaluated using a pressure-sensitive mat (Zebris Medical System, Tübingen, Germany) for collecting spatiotemporal gait parameters. Results The factor analysis identified 2 factors – labelled Time and Rhythm – that accounted for 72% of the variation in significant free-gait parameters; the principal component analysis identified 4 of these parameters that permit full clinical evaluation of gait quality. No difference was found between the groups in terms of the values of parameters reflecting the temporal nature of gait (Rhythm), namely step time, stride time and cadence, whereas significant differences were found for total double support phase (p < 0.001). Next, seeking evidence of a critical decline in gait, we selected 3 parameters: total double support, stride time and velocity. We concluded that the women taking part in the experiment manifested significant signs of senile gait after the age of 60 years old, with the first symptoms thereof already manifesting themselves after 50 years of age. Conclusions We show that among 26 spatiotemporal parameters that may be used for characterizing gait, at least a half of them may be omitted in the assessment of gait correctness; a finding that may be useful in clinical practice. The finding that the onset of senile gait occurs in the case of women after the age of 60 years old, in turn, may be useful in evaluating the ability for performing types of physical work that mainly require ambulation. Med Pr 2017;68(4):441–448
    Źródło:
    Medycyna Pracy; 2017, 68, 4; 441-448
    0465-5893
    2353-1339
    Pojawia się w:
    Medycyna Pracy
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    The use of the Gait Variability Index for the evaluation of individuals after a stroke
    Autorzy:
    Guzik, A.
    Drużbicki, M.
    Przysada, G.
    Szczepanik, M.
    Bazarnik-Mucha, K.
    Kwolek, A.
    Powiązania:
    https://bibliotekanauki.pl/articles/307461.pdf
    Data publikacji:
    2018
    Wydawca:
    Politechnika Wrocławska. Oficyna Wydawnicza Politechniki Wrocławskiej
    Tematy:
    udar
    analiza chodu
    indeks zmienności chodu
    parametry czasoprzestrzenne
    stroke
    gait analysis
    Gait Variability Index
    spatiotemporal parameters
    Opis:
    The Gait Variability Index (GVI) summarizes overall gait quality, taking into account spatiotemporal parameters from a 3-dimensional gait analysis. However, there are no studies evaluating changes in gait patterns after stroke, based on the GVI. The study was designed to assess usefulness of the GVI for evaluation of gait pathology in subjects with stroke, compared to healthy individuals. Methods: Spatiotemporal gait parameters were examined in a group of 50 subjects at a chronic stage post-stroke and in 50 healthy controls. The GVI was calculated based on the 9 spatiotemporal data. Results: The findings show statistically significant differences between the values of the GVI for paretic and non-paretic limbs ( p < 0.001). Higher values of the index were identified in the case of non-paretic limb: 80.74 vs. 76.32. The GVI scores were decreased for both paretic and non-paretic limbs, compared to the controls – p < 0.001. Conclusions: The GDI score seems to be a viable tool for quantifying changes in gait pattern during evaluation of subjects with chronic post-stroke hemiparesis. Further studies should be conducted to validate the use of GVI in the post-stroke population.
    Źródło:
    Acta of Bioengineering and Biomechanics; 2018, 20, 2; 171-177
    1509-409X
    2450-6303
    Pojawia się w:
    Acta of Bioengineering and Biomechanics
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Biomechanical evaluation of swing-through crutch gait in patients with lower extremity injury
    Autorzy:
    Rzepnicka, Agata
    Kabaciński, Jarosław
    Murawa, Michał
    Fryzowicz, Anna
    Syczewska, Małgorzata
    Dworak, Lechosław Bogdan
    Powiązania:
    https://bibliotekanauki.pl/articles/306851.pdf
    Data publikacji:
    2020
    Wydawca:
    Politechnika Wrocławska. Oficyna Wydawnicza Politechniki Wrocławskiej
    Tematy:
    chód
    kończyna dolna
    uraz
    parametry czasoprzestrzenne
    swing-through gait
    motion capture
    spatiotemporal parameters
    ground reaction force
    lower extremity injury
    Opis:
    The main purpose was to determine the values of spatio-temporal parameters and ground reaction forces during the swingthrough crutch gait. Methods: Eighteen male patients with unilateral injury within the foot, ankle or shank (age: 25.4 ± 7.7 years, body height: 1.79 ± 0.06 m, body mass: 76.1 ± 11.5 kg) participated in the study. In the experiment, 6-camera optoelectronic motion capture system and force platform were used. The measurements of spatio-temporal parameters and ground reaction force (GRF) were performed for uninjured lower extremity (ULE), crutch on the ULE side (CrU) and crutch on the injured lower extremity side (CrI). Results: Analysis demonstrated a significantly longer stance phase and a significantly shorter swing phase for ULE than crutches ( p < 0.05), and a significantly longer first, compared to the second, double support phase ( p < 0.05). Comparisons showed also significantly higher maximum values of the vertical GRF and extreme values of the horizontal antero-posterior GRF for ULE than crutches ( p < 0.05) as well as for CrI than CrU ( p < 0.05). Conclusions: The present study provides biomechanical data related to the spatio-temporal parameters and GRFs for the swing-through crutch gait in patients with the lower extremity injuries.
    Źródło:
    Acta of Bioengineering and Biomechanics; 2020, 22, 1; 111-117
    1509-409X
    2450-6303
    Pojawia się w:
    Acta of Bioengineering and Biomechanics
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
      Wyświetlanie 1-4 z 4

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