ArticleJournal of human kinetics2020
How do Amateur Endurance Runners Alter Spatiotemporal Parameters and Step Variability as Running Velocity Increases? a Sex Comparison.
Article in Journal of human kinetics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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Who cites it
10 citing papers in PubMed.
- Gender Differences in the Dynamics and Kinematics of Running and Their Dependence on Footwear.Bioengineering (Basel, Switzerland) · 2024Article
- Subject-specific sensitivity of several biomechanical features to fatigue during an exhaustive treadmill run.Scientific reports · 2024Article
- Reliability of Xsens inertial measurement unit in measuring trunk accelerations: a sex-based differences study during incremental treadmill running.Frontiers in sports and active living · 2024Article
- KeepRunning: A MoCap-Based Rapid Test to Prevent Musculoskeletal Running Injuries.Sensors (Basel, Switzerland) · 2023Article
- An Acute Transition from Rearfoot to Forefoot Strike does not Induce Major Changes in Plantarflexor Muscles Activation for Habitual Rearfoot Strike Runners.Journal of sports science & medicine · 2023Article
- Changes in Key Biomechanical Parameters According to the Expertise Level in Runners at Different Running Speeds.Bioengineering (Basel, Switzerland) · 2022Article
- Sex Differences in Endurance Running.Sports medicine (Auckland, N.Z.) · 2022Review
- Relationship between Step Characteristics and Race Performance during 5000-m Race.Sports (Basel, Switzerland) · 2021Article
- Relationship between Running Spatiotemporal Kinematics and Muscle Performance in Well-Trained Youth Female Athletes. A Cross-Sectional Study.International journal of environmental research and public health · 2021Article
- Observational
Corrections and comments
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Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
This study aimed to analyse the effects of running velocity on spatiotemporal parameters and step variability in amateur endurance runners, according to sex. A group of 51 males and 46 females performed an incremental running test on a treadmill (10-16 km/h). Spatiotemporal parameters (contact and flight time, step length, step frequency and step angle [CT, FT, SL, SF, SA]) and step variability, in terms of within-participant standard deviation (SD), were recorded through the OptoGait System. The ANOVA showed significant differences in the magnitude of the spatiotemporal parameters as running velocity increased (p < 0.001). It also revealed significant differences in step variability (p < 0.005) over the entire running protocol. Between-sex differences in CT, SL, SL-normalized and SF (p < 0.05, ES = 0.4-0.8) were found. Differences were also found in step variability at high velocities (15-16 km/h), with males showing a greater SD than females. In conclusion, increasing running velocity makes CT shorter, FT and SL longer, and SF and SA greater in amateur endurance runners, changing step variability, regardless of sex. Additionally, some between-sex differences were found in spatiotemporal parameters and step variability.
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