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A Statistical and AI Analysis of the Frequency Spectrum in the Measurement of the Center of Pressure Track in the Seated Position in Healthy Subjects and Subjects with Low Back Pain. [PDF]

Sensors (Basel)
Koltermann JJ, Floessel P, Hammerschmidt F, Disch AC.   +3 more
europepmc   +1 more source

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Deception effects on standing center of pressure

Human Movement Science, 2014
Accurate deception detection is a desirable goal with many applications including credibility assessment, security screening, counter-terrorism, and homeland security. However, many deception detection methodologies involve intrusive sensors or other limitations that preclude their use in a covert manner. Posturography may overcome these limitations by
Darren S, Mullin, Gregory W, King, Sashi K, Saripalle, Reza R, Derakhshani, Christopher T, Lovelace, Judee K, Burgoon   +5 more
openaire   +2 more sources

Reliability and Validity of Center-of-Pressure Quantification

Journal of the American Podiatric Medical Association, 2003
The purpose of this study was to determine the reliability and validity of two center-of-pressure quantification methods. One hundred five individuals (33 men and 72 women) with a mean age of 26.7 years participated in phase 1 of the study. Two measures of the center-of-pressure pattern, the lateral-medial area index and the lateral-medial force index,
Mark W, Cornwall, Thomas G, McPoil
openaire   +2 more sources

Velocity of the center of pressure during walking

Journal of the American Podiatric Medical Association, 2000
The purpose of this study was to describe the velocity of the center of pressure during walking in a sample of young, healthy individuals. The velocity of the center of pressure was recorded in 60 subjects while they walked barefoot over a floor-mounted pressure platform.
M W, Cornwall, T G, McPoil
openaire   +2 more sources

Validating Center-of-Pressure Balance Measurements Using the MatScan® Pressure Mat

Journal of Sport Rehabilitation, 2018
Context: Measurements of center-of-pressure (COP) excursions during balance are common practice in clinical and research settings to evaluate adaptations in postural control due to pathological or environmental conditions. Traditionally measured using laboratory force plates, pressure-mat devices may be a suitable option for clinicians and scientist to
John, Goetschius, Mark A, Feger, Jay, Hertel, Joseph M, Hart   +3 more
openaire   +2 more sources

Asymmetric dynamic center-of-pressure in Parkinson's disease

Journal of the Neurological Sciences, 2020
Gait disturbance gradually worsens as Parkinson's disease (PD) progresses, which significantly affects the quality of life of PD patients. Treadmill-based gait analysis systems can measure gait parameters including the dynamic center-of-pressure (COP) trajectory during ambulation.
Chaewon Shin, Tae-Beom Ahn
openaire   +2 more sources

Analyzing center of pressure progression during bed exits

2014 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2014
This paper presents a new approach for analyzing center of pressure (COP) progression using pressure data collected from a pressure-sensitive array placed under the bed mattress. Pressure data were collected from a young female participant who was healthy and an older 78 year old female participant who had a history of falls.
, Zhaofen Ren, Theresa, Grant, Rafik, Goubran, Mohamed, El-Tanany, Frank, Knoefel, Heidi, Sveistrup, Martin, Bilodeau, Jeffrey, Jutai   +7 more
openaire   +2 more sources

Generalizability of center of pressure measures of quiet standing

Gait & Posture, 2007
Center of pressure (COP) measures are commonly used as indicators of balance and postural control. At present, there are no universally accepted standards in research investigating fluctuations in the COP with regard to the number of trials or the length of a given trial.
Richard J, Doyle, Elizabeth T, Hsiao-Wecksler, Brian G, Ragan, Karl S, Rosengren   +3 more
openaire   +4 more sources

Foot Center of Pressure and Medial Knee Osteoarthritis

Journal of the American Podiatric Medical Association, 2010
Background: We sought to determine whether symptomatic medial knee osteoarthritis is associated with aberrant loading across the foot during gait. Methods: Twenty-five individuals with medial knee osteoarthritis were compared with 25 controls.
Roy H, Lidtke, Carol, Muehleman, Mary, Kwasny, Joel A, Block   +3 more
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Center-of-Pressure Movements During Equine-Assisted Activities

The American Journal of Occupational Therapy, 2011
AbstractWe compared anteroposterior and mediolateral range of motion and velocity of the center of pressure (COP) on the horse’s back between riders without disabilities and riders with cerebral palsy. An electronic pressure mat was used to track COP movements beneath the saddle in 4 riders without disabilities and 4 riders with cerebral palsy ...
Hilary M, Clayton, Leeann J, Kaiser, Bonnie, de Pue, Lana, Kaiser   +3 more
openaire   +2 more sources