Intra-rater repeatability of the Oxford foot model in healthy children in different stages of the foot roll over process during gait

Curtis, Derek John; Bencke, Jesper; Stebbins, Julie; Stansfield, Ben

doi:10.1016/j.gaitpost.2009.02.013

Cited by 62 publications

(65 citation statements)

References 14 publications

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“…During walking skin movement and furthermore detachment of the CEPG were recognized. These problems might be related to the high inter-subject variance for the hindfoot-tibia motion mainly in the frontal plane, which was found in this study, and which has also been reported by previous studies [28,29].…”

Section: Discussionsupporting

confidence: 81%

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Effects of simulated crouch gait on foot kinematics and kinetics in healthy children

et al. 2013

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Section: Discussionsupporting

confidence: 81%

“…Verification of clinical diagnosis of foot deformities in the paediatric population during gait with a multi-segment foot model like the OFM is still needed [28].…”

Section: Discussionmentioning

confidence: 99%

Effects of simulated crouch gait on foot kinematics and kinetics in healthy children

et al. 2013

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“…This model is aimed at better transcribing the foot anatomy. The OFM repeatability has been validated for adults and children (Curtis et al, 2009;Stebbins et al, 2006). These multi-segment foot models undoubtedly made a consequent knowledge emerge on internal foot movements.…”

Section: Introductionmentioning

confidence: 99%

One- and multi-segment foot models lead to opposite results on ankle joint kinematics during gait: Implications for clinical assessment

Pothrat

Authier

Viehweger

et al. 2015

Clinical Biomechanics

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“…Focus has shifted from equipment accuracy and resolution [1,2] to model repeatability [3][4][5][6], replication [5,7,8], and clinical application [9][10][11][12][13]. While kinematic analysis is now commonplace, the few models that have incorporated kinetics [14,15] have been hampered by excessive assumptions and equipment limitations [16][17][18].…”

Section: Introductionmentioning

confidence: 99%

Analysis of a kinetic multi-segment foot model. Part I: Model repeatability and kinematic validity

Bruening¹,

Cooney²,

Buczek³

2012

Gait & Posture

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Kinematic multi-segment foot models are still evolving, but have seen increased use in clinical and research settings. The addition of kinetics may increase knowledge of foot and ankle function as well as influence multi-segment foot model evolution; however, previous kinetic models are too complex for clinical use. In this study we present a three-segment kinetic foot model and thorough evaluation of model performance during normal gait. In this first of two companion papers, model reference frames and joint centers are analyzed for repeatability, joint translations are measured, segment rigidity characterized, and sample joint angles presented. Within-tester and between-tester repeatability were first assessed using 10 healthy pediatric participants, while kinematic parameters were subsequently measured on 17 additional healthy pediatric participants. Repeatability errors were generally low for all sagittal plane measures as well as transverse plane Hindfoot and Forefoot segments (median<3°), while the least repeatable orientations were the Hindfoot coronal plane and Hallux transverse plane. Joint translations were generally less than 2mm in any one direction, while segment rigidity analysis suggested rigid body behavior for the Shank and Hindfoot, with the Forefoot violating the rigid body assumptions in terminal stance/pre-swing. Joint excursions were consistent with previously published studies.

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Intra-rater repeatability of the Oxford foot model in healthy children in different stages of the foot roll over process during gait

Cited by 62 publications

References 14 publications

Effects of simulated crouch gait on foot kinematics and kinetics in healthy children

Effects of simulated crouch gait on foot kinematics and kinetics in healthy children

One- and multi-segment foot models lead to opposite results on ankle joint kinematics during gait: Implications for clinical assessment

Analysis of a kinetic multi-segment foot model. Part I: Model repeatability and kinematic validity

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