Dynamic posturography and posturographic training for Parkinson’s disease in a routine clinical setting

2020 ◽  
Vol 82 ◽  
pp. 281-286
Author(s):  
Jan Raethjen ◽  
Paul Raethjen ◽  
Barbara Schmalbach ◽  
Gunnar Wasner
2018 ◽  
Vol 10 (2) ◽  
Author(s):  
Massimiliano Pau ◽  
Federica Corona ◽  
Roberta Pili ◽  
Carlo Casula ◽  
Marco Guicciardi ◽  
...  

This study aimed to investigate possible differences in spatio-temporal gait parameters of people with Parkinson’s Disease (pwPD) when they are tested either in laboratory using 3D Gait Analysis or in a clinical setting using wearable accelerometers. The main spatio-temporal gait parameters (speed, cadence, stride length, stance, swing and double support duration) of 31 pwPD were acquired: i) using a wearable accelerometer in a clinical setting while wearing shoes (ISS); ii) same as condition 1, but barefoot (ISB); iii) using an optoelectronic system (OES) undressed and barefoot. While no significant differences were found for cadence, stance, swing and double support duration, the experimental setting affected speed and stride length that decreased (by 17% and 12% respectively, P<0.005) when passing from the clinical (ISS) to the laboratory (OES) setting. These results suggest that gait assessment should be always performed in the same conditions to avoid errors, which may lead to inaccurate patient’s evaluations.


2007 ◽  
Vol 22 (4) ◽  
pp. 261-265 ◽  
Author(s):  
Abu A. Qutubuddin ◽  
David X. Cifu ◽  
Patrick Armistead-Jehle ◽  
William Carne ◽  
Theresa E. McGuirk ◽  
...  

2013 ◽  
Vol 94 (7) ◽  
pp. 1300-1305 ◽  
Author(s):  
Joe R. Nocera ◽  
Elizabeth L. Stegemöller ◽  
Irene A. Malaty ◽  
Michael S. Okun ◽  
Michael Marsiske ◽  
...  

2013 ◽  
Vol 13 (12) ◽  
pp. 1303-1308 ◽  
Author(s):  
Jorik Nonnekes ◽  
Digna de Kam ◽  
Alexander CH Geurts ◽  
Vivian Weerdesteyn ◽  
Bastiaan R Bloem

2009 ◽  
Vol 31 (23) ◽  
pp. 1907-1916 ◽  
Author(s):  
Marcos Rossi-Izquierdo ◽  
Andrés Soto-Varela ◽  
Sofia Santos-Pérez ◽  
Angel Sesar-Ignacio ◽  
Torcuato Labella-Caballero ◽  
...  

2013 ◽  
Vol 2013 ◽  
pp. 1-8 ◽  
Author(s):  
Griet Vervoort ◽  
Evelien Nackaerts ◽  
Farshid Mohammadi ◽  
Elke Heremans ◽  
Sabine Verschueren ◽  
...  

This exploratory study aimed to identify which aspects of postural control are able to distinguish between subgroups of patients with Parkinson’s disease (PD) and controls. Balance was tested using static and dynamic posturography. Freezers (n=9), nonfreezers (n=10), and controls (n=10) stood on a movable force platform and performed 3 randomly assigned tests: (1) sensory organization test (SOT) to evaluate the effective use of sensory information, (2) motor control test (MCT) to assess automatic postural reactions in response to platform perturbations, and (3) rhythmic weight shift test (RWS) to evaluate the ability to voluntarily move the center of gravity (COG) mediolaterally and anterior-posteriorly (AP). The respective outcome measures were equilibrium and postural strategy scores, response strength and amplitude of weight shift. Patients were in the “on” phase of the medication cycle. In general, freezers performed similarly on SOT and MCT compared to nonfreezers. Freezers showed an intact postural strategy during sensory manipulations and an appropriate response to external perturbations. However, during voluntary weight shifting, freezers showed poorer directional control compared to nonfreezers and controls. This suggests that freezers have adequate automatic postural control and sensory integration abilities in quiet stance, but show specific directional control deficits when weight shifting is voluntary.


Bioanalysis ◽  
2016 ◽  
Vol 8 (23) ◽  
pp. 2497-2518 ◽  
Author(s):  
Marcia Cristina Teixeira dos Santos ◽  
Rosie Bell ◽  
Andre Nogueira da Costa

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