KASOVIĆ, Mario, Lovro ŠTEFAN, Krunoslav BOROVEC, Martin ZVONAŘ and Jan CACEK. Effects of Carrying Police Equipment on Spatiotemporal and Kinetic Gait Parameters in First Year Police Officers. International Journal of Environmental Research and Public Health. Basel (Switzerland): MDPI AG, 2020, vol. 17, No 16, p. nestránkováno, 7 pp. ISSN 1660-4601. Available from: https://dx.doi.org/10.3390/ijerph17165750.
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Basic information
Original name Effects of Carrying Police Equipment on Spatiotemporal and Kinetic Gait Parameters in First Year Police Officers
Authors KASOVIĆ, Mario (191 Croatia, guarantor, belonging to the institution), Lovro ŠTEFAN (191 Croatia, belonging to the institution), Krunoslav BOROVEC (191 Croatia), Martin ZVONAŘ (203 Czech Republic, belonging to the institution) and Jan CACEK (203 Czech Republic, belonging to the institution).
Edition International Journal of Environmental Research and Public Health, Basel (Switzerland), MDPI AG, 2020, 1660-4601.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 30306 Sport and fitness sciences
Country of publisher Switzerland
Confidentiality degree is not subject to a state or trade secret
WWW URL
Impact factor Impact factor: 3.390
RIV identification code RIV/00216224:14510/20:00116555
Organization unit Faculty of Sports Studies
Doi http://dx.doi.org/10.3390/ijerph17165750
UT WoS 000565048600001
Keywords in English load; distribution; walking; force; special population
Tags rivok
Tags International impact, Reviewed
Changed by Changed by: Mgr. Pavlína Roučová, DiS., učo 169540. Changed: 24/7/2023 13:24.
Abstract
The main purpose of the study was to explore the effects of carrying police equipment on spatiotemporal and kinetic gait parameters. Two-hundred and seventy-five healthy men and women attending police academy (32% women) were randomly recruited. Gait analysis without and with a police equipment load (approximate to 3.5 kg) was analyzed using the Zebris pressure platform. Differences and effect sizes were calculated using a Studentt-test and Wilcoxon test for dependent samples and Cohen's D statistics. In both men and women, carrying police equipment significantly increased the foot rotation (effect size 0.13-0.25), step width (0.13-0.33), step time (0.25), stride time (0.13-0.25) and peak plantar pressure beneath the forefoot (0.16-0.30), midfoot (0.15-0.32) and hindfoot (0.13-0.25) region of the foot. Significant reductions in the step length (0.12-0.25), stride length (0.14-0.23), cadence (0.15-0.28) and walking speed (0.20-0.22) were observed in both sexes. Although significant, the effect sizes were mostly trivial in men and small in women. Our study shows significant changes in the spatiotemporal and kinetic gait parameters when carrying police equipment for both men and women. Although the effect sizes are trivial to small, carrying police equipment of approximate to 3.5 kg may have a negative impact on gait characteristics in first-year police officers.
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