Plantar Pressure Distribution in Female Olympic-Style Weightlifters

Arletta Hawrylak and Hanna Gronowska
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Arletta Hawrylak: Department of Physiotherapy, University School of Physical Education, al. Ignacego Jana Paderewskiego 35, 51-612 Wroclaw, Poland
Hanna Gronowska: Physiotherapist, Private Practice, P.A. Hlonda 10/121, 02-972 Warszawa, Poland

IJERPH, 2020, vol. 17, issue 8, 1-8

Abstract: Background : The aim of this study was to investigate differences in static and dynamic plantar pressure and other foot geometry variables between female Olympic-style weightlifters and an age- and sex-matched control group. Methods: The study involved 24 national-level competitive weightlifters and 24 physical education students. Leg dominance was determined and baropodometry was used to assess plantar pressure and foot posture during quiet standing and walking. For all variables basic descriptive statistics were calculated (mean ± standard deviation). Student’s t test was used to compare the between-group differences. Spearman’s rank correlation coefficients were calculated to determine the association between BMI (Body Mass Index) and average and peak plantar pressure. Results : No significant differences were observed in plantar pressure distribution between the two groups. A moderate correlation was found between BMI and non-dominant limb peak and average plantar pressure in the group of weightlifters in the static condition and in the control group in the dynamic condition. Conclusions : Olympic-style weightlifting may affect plantar pressure distribution and foot posture in female weightlifters. BMI may also correlate with peak and average plantar pressure in this population. Further research is needed to determine if Olympic-style weightlifting may affect plantar pressure distribution and foot posture in female weightlifters.

Keywords: women; weightlifting; baropodometry; biomechanics; training (search for similar items in EconPapers)
JEL-codes: I I1 I3 Q Q5 (search for similar items in EconPapers)
Date: 2020
References: View complete reference list from CitEc
Citations: View citations in EconPapers (1)

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