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NASA NTRS · 20200001416

Sensorimotor Predictors of Post-Landing Functional Task Performance

Abstract

Spaceflight drives adaptive changes in healthy individuals appropriate for sensorimotor function in a microgravity environment. These changes are maladaptive for return to earth's gravity. The inter-individual variability of sensorimotor decrements is striking, although poorly understood. The goal of this study is to identify a set of behavioral, neuroimaging and genetic measures that can potentially be used to predict early performance following G-transitions such as return to Earth on a set of sensorimotor tasks. Astronauts are being recruited who previously participated in sensorimotor field tests and/or dynamic posturography (MedB) within R+1 days following long-duration spaceflight.

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BibTeXRIS

Wood, S. J., De Dios, Y. E., Peters, B. T., Beltran, N. E., Caldwell, E. E., Rosenberg, M. J., Koppelmans, V., Clark, T. K., Seidler, R. D., Oddsson, L., Theriot, C. A., Reschke, M. F., Feiveson, A. F., Bloomberg, J. J.. 2020-01-27. Sensorimotor Predictors of Post-Landing Functional Task Performance. https://ntrs.nasa.gov/citations/20200001416

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