TREND OF ADAPTATION TO TREADMILL WALKING DURING DIFFERENT
PHASES OF PREGNANCY MEASURED BY GROUND REACTION FORCE AND
STRIDE DURATION

D 2016

TREND OF ADAPTATION TO TREADMILL WALKING DURING DIFFERENT PHASES OF PREGNANCY MEASURED BY GROUND REACTION FORCE AND STRIDE DURATION

GIMUNOVÁ, Marta

Základní údaje

Originální název

TREND OF ADAPTATION TO TREADMILL WALKING DURING DIFFERENT PHASES OF PREGNANCY MEASURED BY GROUND REACTION FORCE AND STRIDE DURATION

Autoři

GIMUNOVÁ, Marta

Vydání

Brno, 10th International Conference On Kinanthropology "Sport and Quality of Life" od s. 366-374, 9 s. 2016

Nakladatel

Masarykova univerzita

Další údaje

Jazyk

angličtina

Typ výsledku

Stať ve sborníku

Obor

Sport a aktivity volného času

Stát vydavatele

Česká republika

Utajení

není předmětem státního či obchodního tajemství

Forma vydání

elektronická verze "online"

Označené pro přenos do RIV

Ano

Kód RIV

RIV/00216224:14510/16:00089385

Organizační jednotka

Fakulta sportovních studií

ISBN

978-80-210-8129-1

UT WoS

000389890200036

Klíčová slova anglicky

Adaptation Gait Ground Reaction Force Pregnancy Treadmill

Štítky

JS2016 d037pd, rivok

Příznaky

Mezinárodní význam, Recenzováno

Změněno: 4. 4. 2017 11:03, Ing. Jana Smítalová

Anotace

V originále

Treadmill and overground gait are from the mechanical point of view considered to be equivalent. Previous studies show that treadmill walking, as an unusual experience, requires one to six minutes of familiarization in young healthy subjects. Treadmill walking may be therefore used in studies of adaptation to unfamiliar gait environment. Pregnancy influences an array of factors affecting gait parameters. As pregnancy progresses altered balance and higher risk of falling were reported. Purpose of current study was to compare the trend of adaptation to a treadmill walking at three pregnancy stages measured by ground reaction force at maximal weight acceptance and push-of phases and by the stride duration. In this study six pregnant subjects participated at three pregnancy stages. Two hundred step cycles measured by Pedar Insole System were obtained from the five minute long treadmill walking at the velocity of 3 km.h-1. These step cycles were divided into five subgroups of forty step cycles, each subgroup was corresponding approximately to one minute of treadmill gait. To assess differences between step subgroups of each measurement Kruskall Wallis test followed by post hoc testing was used. The level of significance was set to 0.05. Statistically significant changes in subgroups of analysed force and time variables were observed during all pregnancy stages, especially between first, second and fifth minute of walking. These trends are highlighted in the third trimester of pregnancy where statistically significant changes from the first to the second, third, fourth and fifth subgroup were more evident. Results of current study show altered process of familiarization to the treadmill walking in advanced phases of pregnancy. However, during all pregnancy stages individual human movement variability has a huge impact on statistically significant changes between analysed step groups during the five minute long walking.

Citovat

GIMUNOVÁ, Marta. TREND OF ADAPTATION TO TREADMILL WALKING DURING DIFFERENT PHASES OF PREGNANCY MEASURED BY GROUND REACTION FORCE AND STRIDE DURATION. Online. In Zvonař, Martin, Sajdlová, Zuzana. 10th International Conference On Kinanthropology "Sport and Quality of Life". Brno: Masarykova univerzita, 2016, s. 366-374. ISBN 978-80-210-8129-1.

@inproceedings{1335234,
   author = {Gimunová, Marta},
   address = {Brno},
   booktitle = {10th International Conference On Kinanthropology "Sport and Quality of Life"},
   editor = {Zvonař, Martin, Sajdlová, Zuzana},
   keywords = {Adaptation Gait Ground Reaction Force Pregnancy Treadmill},
   howpublished = {elektronická verze "online"},
   language = {eng},
   location = {Brno},
   isbn = {978-80-210-8129-1},
   pages = {366-374},
   publisher = {Masarykova univerzita},
   title = {TREND OF ADAPTATION TO TREADMILL WALKING DURING DIFFERENT PHASES OF PREGNANCY MEASURED BY GROUND REACTION FORCE AND STRIDE DURATION},
   year = {2016}
}

TY  - CONF
ID  - 1335234
AU  - Gimunová, Marta
PY  - 2016
TI  - TREND OF ADAPTATION TO TREADMILL WALKING DURING DIFFERENT PHASES OF PREGNANCY MEASURED BY GROUND REACTION FORCE AND STRIDE DURATION
PB  - Masarykova univerzita
CY  - Brno
SN  - 9788021081291
KW  - Adaptation Gait Ground Reaction Force Pregnancy Treadmill
N2  - Treadmill and overground gait are from the mechanical point of view considered to be equivalent. Previous studies show that treadmill walking, as an unusual experience, requires one to six minutes of familiarization in young healthy subjects. Treadmill walking may be therefore used in studies of adaptation to unfamiliar gait environment. Pregnancy influences an array of factors affecting gait parameters. As pregnancy progresses altered balance and higher risk of falling were reported. Purpose of current study was to compare the trend of adaptation to a treadmill walking at three pregnancy stages measured by ground reaction force at maximal weight acceptance and push-of phases and by the stride duration. In this study six pregnant subjects participated at three pregnancy stages. Two hundred step cycles measured by Pedar Insole System were obtained from the five minute long treadmill walking at the velocity of 3 km.h-1. These step cycles were divided into five subgroups of forty step cycles, each subgroup was corresponding approximately to one minute of treadmill gait. To assess differences between step subgroups of each measurement Kruskall Wallis test followed by post hoc testing was used. The level of significance was set to 0.05. Statistically significant changes in subgroups of analysed force and time variables were observed during all pregnancy stages, especially between first, second and fifth minute of walking. These trends are highlighted in the third trimester of pregnancy where statistically significant changes from the first to the second, third, fourth and fifth subgroup were more evident. Results of current study show altered process of familiarization to the treadmill walking in advanced phases of pregnancy. However, during all pregnancy stages individual human movement variability has a huge impact on statistically significant changes between analysed step groups during the five minute long walking.
ER  -

GIMUNOVÁ, Marta. TREND OF ADAPTATION TO TREADMILL WALKING DURING DIFFERENT PHASES OF PREGNANCY MEASURED BY GROUND REACTION FORCE AND STRIDE DURATION. Online. In Zvonař, Martin, Sajdlová, Zuzana. \textit{10th International Conference On Kinanthropology ''Sport and Quality of Life''}. Brno: Masarykova univerzita, 2016, s.~366-374. ISBN~978-80-210-8129-1.

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