Postural instability (PI) is one of the most debilitating motor symptoms of Parkinson's disease
(PD), as it is associated with an increased risk of falls and subsequent medical …

Postural instability and freezing of gait (FoG) are key features of Parkinson's disease (PD)
closely related to falls. Growing evidence suggests that co-existing postural deficits could …

Introduction The relationship between freezing of gait (FOG) and postural instability in
Parkinson's disease (PD) is unclear. We analyzed the impact of FOG on postural control …

Background. People with Parkinson's disease and freezing of gait (FOG+) have more falls,
postural instability and cognitive impairment compared with FOG−. Objective. To conduct a …

The pedunculopontine nucleus (PPN) is located in the mesopontine tegmentum and is best
delimited by a group of large cholinergic neurons adjacent to the decussation of the superior …

Impaired balance is a major contributor to falls and diminished quality of life in Parkinson's
disease, yet the pathophysiology is poorly understood. Here, we assessed if patients with …

Background and aims The relationship between impaired postural control and freezing of
gait (FOG) in Parkinson's disease (PD) is still unclear. Our aim was to identify if postural …

Background and Purpose: Poor reactive steps may lead to falls in people with Parkinson
disease (PwPD). However, whether reactive steps can be improved in PwPD at risk for falls …

Postural instability and freezing of gait (FOG) are key features of Parkinson's disease (PD)
that are closely related to falls. Uncovering the postural control differences between …

Postural instability is a detrimental and often treatment-refractory symptom of Parkinson's
disease. While many existing studies quantify the biomechanical deficits among various …