FoGGAN: Generating Realistic Parkinson’s Disease Freezing of Gait Data Using GANs
Italian National Conference on Sensors, 2023 Data scarcity in the healthcare domain is a major drawback for most state-of-the-art technologies engaging artificial intelligence. The unavailability of quality data due to both the difficulty to gather and label them as well as due to their sensitive ...
N. Peppes +5 more
semanticscholar +1 more source
Reliable and robust detection of freezing of gait episodes with wearable electronic devices [PDF]
, 2017 A wearable wireless sensing system for assisting patients affected by Parkinson's disease is proposed. It uses integrated micro-electro-mechanical inertial sensors able to recognize the episodes of involuntary gait freezing.
Irrera, Fernanda +3 more
core +1 more source
Triggers for freezing of gait in individuals with Parkinson’s disease: a systematic review
medRxiv, 2023 Background: Freezing of Gait (FOG) is a motor symptom frequently observed in advanced Parkinson's disease. However, due to its paroxysmal nature and diverse presentation, assessing FOG in a clinical setting can be challenging.
C. I. Conde +5 more
semanticscholar +1 more source
Neuroimaging of Freezing of Gait
Journal of Parkinson’s Disease, 2015 Functional brain imaging techniques appear ideally suited to explore the pathophysiology of freezing of gait (FOG). In the last two decades, techniques based on magnetic resonance or nuclear medicine imaging have found a number of structural changes and functional disconnections between subcortical and cortical regions of the locomotor network in ...
Fasano, Alfonso +4 more
openaire +4 more sources
Inhibition, Executive Function, and Freezing of Gait [PDF]
Journal of Parkinson’s Disease, 2014 Background: Studies suggest that freezing of gait (FoG) in people with Parkinson's disease (PD) is associated with declines in executive function (EF). However, EF is multi-faceted, including three dissociable components: inhibiting prepotent responses, switching between task sets, and updating working memory.
Rajal G, Cohen +7 more
openaire +2 more sources
Freezing of gait and white matter changes: a tract-based spatial statistics study. [PDF]
, 2015 BACKGROUND: We hypothesized that the integrity of white matter might be related to the severity of freezing of gait in age-related white matter changes. METHODS: Twenty subjects exhibiting excessive hyperintensities in the periventricular and deep white ...
Benninger, D. +8 more
core +1 more source
Association between Cognitive Impairment and Freezing of Gait in Patients with Parkinson’s Disease
Journal of Clinical Medicine, 2023 Background: Freezing of gait (FOG) is a common disabling symptom in Parkinson’s disease (PD). Cognitive impairment may contribute to FOG. Nevertheless, their correlations remain controversial.
Yifei Gan +12 more
semanticscholar +1 more source
Upper extremity freezing and dyscoordination in Parkinson\u27s disease: Effects of amplitude and cadence manipulations [PDF]
, 2013 Purpose. Motor freezing, the inability to produce effective movement, is associated with decreasing amplitude, hastening of movement, and poor coordination.
Earhart, Gammon M +4 more
core +3 more sources
Everyday walking with Parkinson's disease: understanding personal challenges and strategies [PDF]
, 2008 PURPOSE: This qualitative study was designed to explore the personal experience of everyday walking with Parkinson's disease (PD), the challenges and the strategies employed to compensate for difficulties, to help contextualise the scientific knowledge ...
Birleson, Angela +7 more
core +2 more sources
Multimodal Data for the Detection of Freezing of Gait in Parkinson’s Disease
Scientific Data, 2022 Freezing of gaits (FOG) is a very disabling symptom of Parkinson’s Disease (PD), affecting about 50% of PD patients and 80% of advanced PD patients. Studies have shown that FOG is related to a complex interplay between motor, cognitive and affective ...
Wei Zhang +11 more
semanticscholar +1 more source