Reliability of two-dimensional kinematics and performance in a battery of lateral hopping tasks in uninjured individuals.
The purpose of this study was to assess the reliability of a series of lateral hops for both performance and lower extremity kinematics. Between-session reliability study. University Laboratory. 20 subjects (11 male, 9 females) 25.14 ± 2.77 years, 72.97 ± 9.73 kg, and 169.44 ± 7.23 cm. Participants...
| Publicado en: | Physical Therapy in Sport Vol. 75; pp. 122 - 128 |
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| Autores principales: | , , , , |
| Formato: | research Journal Article |
| Publicado: |
Elsevier B.V.
Sep2025
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=187817863&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 187817863 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 1466853X ILO jtl: Physical Therapy in Sport issn: 1466853X maglogo: N pubinfo: dt: Sep2025 vid: 75 pid: 82545 pub: Elsevier B.V. place: Philadelphia, Pennsylvania artinfo: ui: 187817863 187817863 187817863 10.1016/j.ptsp.2025.08.006 187817863 ppf: 122 ppct: 6 formats: tig: atl: Reliability of two-dimensional kinematics and performance in a battery of lateral hopping tasks in uninjured individuals. aug: au: Sasseville, Garrett Gilgallon, Timothy Burland, Julie DiStefano, Michael Glaviano, Neal R. affil: Department of Kinesiology, University of Connecticut, Storrs, CT, USA sug: subj: Lower Extremity Physiology Exercise Test Methods Kinematics Physical Performance Task Performance and Analysis Human Male Female Adult Reliability Colleges and Universities Reproducibility of Results Descriptive Statistics T-Tests Physicians Knee Physiology Adult: 19-44 years Male Female ab: The purpose of this study was to assess the reliability of a series of lateral hops for both performance and lower extremity kinematics. Between-session reliability study. University Laboratory. 20 subjects (11 male, 9 females) 25.14 ± 2.77 years, 72.97 ± 9.73 kg, and 169.44 ± 7.23 cm. Participants completed four lateral hops, altering their takeoff and landing legs. We quantified hop distance and 2-dimensional frontal and sagittal plane kinematics at peak knee flexion. Testing was performed on two occasions, with a mean difference of 7 days apart. Interclass correlation coefficients and paired t-tests were performed to compare reliability and differences in outcome measures across the two sessions, p <.05. All four lateral hops had good to excellent reliability (ICC 0.84–0.91), with no statistical difference in hop distance between days, p >.05. Sagittal plane kinematics had good to excellent reliability (ICC 0.86–0.95) however frontal plane kinematics showed moderated to good reliability (ICC 0.54–0.90). A battery of lateral hopping tasks has moderate to excellent reliability for both performance and kinematics, suggesting their use by clinicians and in clinical practice. • Forward hopping is a common method to quantify lower extremity function. • Lateral hopping distance demonstrates good to excellent reliability. • Sagittal kinematics were more reliable than frontal kinematics during lateral hops. pubtype: Academic Journal doctype: research Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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