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http://dx.doi.org/10.25673/118654| Title: | Feasibility, reliability, and validity of the modified forward hop test after anterior cruciate ligament reconstruction : double- instead of single-legged landing is reliable and results in greater hopping distance |
| Author(s): | Kurz, Eduard Keller, Matthias Schoch, Wolfgang Stein, Thomas Hirschmüller, Anja Niederer, Daniel |
| Issue Date: | 2023 |
| Type: | Article |
| Language: | English |
| Abstract: | Objective:Toinvestigatethefeasibility,reliability,andvalidityoftheModifiedforwardhop(MFH)testinparticipantsafterACLreconstruction(ACLR).Design:Reliabilitystudy.Setting:AssessmentswereadministeredatdifferentclinicallocationsinGermanyandSwitzerlandbythesame2investigators.Participants:Forty-eightactiveindividualsparticipatedinthisstudy(N=48).MainOutcomeMeasures:TheparticipantsperformedMFHsandForwardhopsfordistanceinapredeterminedorder.ThefeasibilityoftheMFHwasquantifiedwithproportionsofsuccessfullyexecutedattemptsandPearson’sx2test.Itsreliabilitywasestimatedusingintraclasscorrelationcoefficient(ICC)andstandarderrorofmeasurement(SEM).TestvaliditywasexploredusingPearson’sproductmomentcorrelationanalyses.Results:Fewerfailedattemptswererecordedamongtheparticipants(age:30[Standarddeviation11]years;22women,26(13)monthspost-sur-gery)whencomparedwiththeForwardhopfordistancetest(25/288trials;9%vs72/288trials;25%).Within-sessionICCvalueswereexcellent(>0.95)forbothtypesofForwardhoptests,independentofthesideexamined.TheSEMvalueswerecomparablebetweentheModified(injured:5.6cm,uninjured:5.9cm)andtheclassicForwardhop(injured:4.3cm,uninjured:7.2cm).Conclusion:TheMFHisafeasible,reliable,andvalidtoolforjudgingneuromuscularperformanceafterACLR.Iftheaimofahopfordistanceincorporatesenhancedperceivedorreallandingsafety,landingonbothfeetshouldbeused. |
| URI: | https://opendata.uni-halle.de//handle/1981185920/120612 http://dx.doi.org/10.25673/118654 |
| Open Access: |  Open access publication |
| License: |  (CC BY 4.0) Creative Commons Attribution 4.0 |
| Journal Title: | Archives of physical medicine and rehabilitation |
| Publisher: | Saunders |
| Publisher Place: | Philadelphia, Pa. [u.a.] |
| Original Publication: | 10.1016/j.apmr.2023.11.008 |
| Appears in Collections: | Open Access Publikationen der MLU |
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| File | Description | Size | Format | |
|---|---|---|---|---|
| 1-s2.0-S0003999323006627-main.pdf | 580.77 kB | Adobe PDF |  View/Open |