Naslov
Pedobarographic Features of Gait Measured by FDM1.5 PMD

Autori
Gruić, Igor ; Cebović, Karlo ; Radaš, Josipa ; Bolčević, Filip ; Medved, Vladimir

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of the 3rd International Congress on Sport Sciences Research and Technology Support(icSPORTS 2015) / Jan Cabri, Pedro Pezarat Correia - Lisabon : SCITEPRESS, 2015, 66-71

ISBN
978-989-758-159-5

Skup
IcSPORTS2015 - 3rd International Congress on Sport Sciences Research and Technology Support

Mjesto i datum
Lisabon, Portugal, 15.11.2015. - 17.11.2015

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Pedobarography ; Gait ; PMD ; Pressure Acquisition Protocol ; Data Processing ; Biomechanics

Sažetak
Backgrounds: Main objective was to evaluate methods for assessment of pedobarographic features of gait using FDM1.5 pressure measuring device (PMD) - within complete gait analysis, with regard to device, protocol&data analysis, specifically to basic morphology and certain distinctive characteristics. Methods: Protocol was standardized for descriptive&inferential statistical methods (63 quantitative variables). Participants characteristics (n=22 ; 13 male&9 female): age 14-35 y.o., average 172, 56cm body height, average 73.11kg body mass (19.47 BMI), with minimum of 5 years of regular sport&recreational activities. Results: Protocol output was consistent for repeated measurement of an individual. Tested differences between genders, before&after ‘partialization’ of results (excluded influence of longitudinal dimensionality), in both cases reveal significance in: Stride width (t_GSW=4.15), Step time_L (t_TSTL=2.88), Step time_R (t_TSTR=3.59), bilateral asymmetry in Step time (t_TST_D=3.32), Cadence (t_TC=-3.44) on p<0.01 level, and Ant/Post position (t_BAP=2.33), bilateral asymmetry in Time to change heel to forefoot(t_LTP_D=2.26), Time maximum force Midfoot_D % of stance time (t_TMAXM=2.33), and bilateral asymmetry in Contact time Heel(t_CH_D=2.33), on p<0.05 level. Differences in barefoot/footwear gait were specially expressed in variable MAXPH (t= -8.84, p<0.05). Conclusions: Statistical tools, such as partializations of the results by specific characteristic which tend to increase heterogeneity, may standardize&improve the power of the protocol and method.

Izvorni jezik
Engleski

Znanstvena područja
Računarstvo, Kliničke medicinske znanosti, Biotehnologija

POVEZANOST RADA