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Znotrajobiskovna ponovljivost in primerjava v zmogljivosti med izvedbo sprinta proti uporu z napravo 1080 Sprint med izvedbo s pasom in oprtjo

Year: 2025

Type: article

Abstract: The application of resistance over the shoulder or hips during resisted sprints could influence performance outcomes but has not been thoroughly investigated. This study examined the within-session reliability of sprint performance measures and compared the outcomes of 1080 Sprint device between belt (hips) and harness (shoulders) attachment. Twelve student-athletes completed three 20 m sprints with resistance equivalent to 25% of body mass (14.0 to 24.7 kg). Sprint split times (5 m, 10 m, 15 m, 20 m), peak velocity, and distance at peak velocity were recorded with 1080 Sprint. Within-session reliability was assessed using intraclass correlation coefficients (ICC$_{3.1}$) and coefficients of variation (CV), while differences in performance were analysed using paired t-tests and effect sizes (ES). Reliability was excellent for all variables (ICC$_{3.1}$ ≥ 0.93

Source: Repository of the University of Primorsk (University of Primorska)

Authors: Sašek, Matic, Volk, Nicola Reiner, Šarabon, Nejc

Institutions: Ruhr University Bochum, University of Primorska

Language: English

Topic: Sports Performance and Training

Subfield: Orthopedics and Sports Medicine

Field: Medicine

Domain: Health Sciences

SDG: Good health and well-being

Open Access status: green

OpenAlex ID: W7126340815

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