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Simulations for single-limb stance for 10 mild crouch gait subjects (2010 publications) and 3 individuals with mild, moderate, and severe crouch gait (2013 publication). For each subject, the set-up files, model files, and results are available. For both projects, a summary Excel worksheet includes subject information and brief notes on data. All simulations were created using OpenSim v1.9.1
Crouch Gait Simulations
Simulations of 10 subjects who walk with a mild crouch gait. For each subject, the set-up files, model files, and results are provided for one trial of left and right single-limb stance. Please use the discussion forum (under Advanced) for questions.
Jun 19, 2010

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Jun 19, 2010
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PLEASE CITE THESE PAPERS

KM Steele, A Seth, JL Hicks, MS Schwartz, SL Delp "Muscle contributions to support and progression during single-limb stance in crouch gait." Journal of Biomechanics, , 43, 2099-105. (2010)


Crouch Severity Simulations
Simulations of mild, moderate, and severe crouch gait with three subjects per group. For each subject, the set-up files, model files, and results are provided for one gait cycle.
Dec 04, 2012

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Dec 04, 2012
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Dec 04, 2012
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PLEASE CITE THESE PAPERS

KM Steele, A Seth, JL Hicks, MH Schwartz, SL Delp, “Muscle contributions to vertical and fore-aft accelerations are altered in subjects with crouch gait.” Gait & Posture, in press. (2013) View


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Simulated Ankle Foot Orthoses
This manuscript investigated the simulated effects of walking with and without different ankle foot orthosis (AFO) designs in children with crouch gait and typically-developing children. The datasets and files provided included simulations of unassisted walking and walking with powered and passive AFOs. Additional information from the original datasets used in this study can be found in the "Crouch Severity Simulations" files on this page.
AFO Download R1
Jul 09, 2017

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Jul 09, 2017
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Jul 09, 2017
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PLEASE CITE THESE PAPERS

Rosenberg MC, Steele KM. "Simulated impacts of ankle foot orthoses on muscle demand and recruitment in typically-developing children and children with cerebral palsy and crouch gait." PloS One, [In Press]. (2017)


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Summary
An excel worksheet that includes subject information, brief notes on the simulations, and a summary of some of the major results for all subjects.
Jun 19, 2010

PLEASE CITE THESE PAPERS

KM Steele, A Seth, JL Hicks, MS Schwartz, SL Delp (2010) "Muscle contributions to support and progression during single-limb stance in crouch gait." Journal of Biomechanics, in press. (2010)


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