Design and Evaluation of the Platform for Weight-Shifting Exercises with Compensatory Forces Monitoring

Author(s):  
Wiktor Sieklicki ◽  
Robert Barański ◽  
Szymon Grocholski ◽  
Patrycja Matejek ◽  
Mateusz Dyrda
Keyword(s):  
Author(s):  
Elise Klaebo Vonstad ◽  
Beatrix Vereijken ◽  
Kerstin Bach ◽  
Xiaomeng Su ◽  
Jan Harald Nilsen

2020 ◽  
Author(s):  
Amy Maslivec ◽  
Anna Fielding ◽  
Mark Wilson ◽  
Meriel Norris ◽  
William Young

Abstract Objectives: This study examined if people with Parkinson’s and freezing of gait pathology (FoG) could be trained to increase preparatory weight-shift amplitude, and facilitate step initiation during FoG. Methods: Thirty-five people with Parkinson’s and FoG attempted to initiate forward walking from a stationary position caused by a freeze (n=17, FoG-F) or voluntarily stop (n=18, FoG-NF) in a Baseline condition and two conditions where an increased weight-shift amplitude was trained via: i) explicit verbal instruction, and ii) implicit movement analogies. Results: At Baseline, weight-shift amplitudes were smaller during: i) unsuccessful, compared to successful step initiations (FoG-F group), and ii) successful step initiations in the FoG-F group compared to FoG-NF. Both Verbal and Analogy training resulted in significant increases in weight-shift amplitude in both groups, and a corresponding pronounced reduction in unsuccessful attempts to initiate stepping (FoG-F group). Conclusions: Hypometric preparatory weight-shifting is associated with failure to initiate forward stepping in people with Parkinson’s and FoG. However, impaired weight-shift characteristics are modifiable through conscious strategies. This current study provides a novel and critical evaluation of preparatory weight-shift amplitudes during FoG events. The intervention described represents an attractive ‘rescue’ strategy and should be further scrutinised regarding limitations posed by physical and cognitive deficits.


2010 ◽  
Vol 37 (1) ◽  
pp. 46-62 ◽  
Author(s):  
Vassilis Gouglidis ◽  
Thomas Nikodelis ◽  
Vassilia Hatzitaki ◽  
Ioannis G. Amiridis

Author(s):  
Shuntaro HORIKAWA ◽  
Kazuhiro YASUDA ◽  
Naomi KAIBUKI ◽  
Yu KITAJI ◽  
Hiroaki HARASHIMA ◽  
...  

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