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Fig. 5 | BMC Neurology

Fig. 5

From: A clinical 3D pointing test differentiates spatial memory deficits in dementia and bilateral vestibular failure

Fig. 5

Mean directional deviation in the transformation and postrotation paradigms per calibration (retinotopic, world-based) in degrees (°). In the transformation and the postrotation paradigms BVP patients with normal cognition showed almost no directional deviation in the azimuth direction (i.e., the plane of the stimulus), while patients with an additional cognitive impairment showed large deviations, suggesting a cognitive compensation mechanism of vestibular hypofunction (white bars with black dots: participants without cognitive or vestibular impairment; black bars with white dots: patients with BVP and normal cognition; vertically striped bars: patients with cognitive impairment and normal peripheral-vestibular function; horizontally lined bars: patients with cognitive impairment and BVP)

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BMC Neurology

ISSN: 1471-2377

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