Related Experiment Video
Updated: Apr 23, 2026

Community-based Adapted Tango Dancing for Individuals with Parkinson's Disease and Older Adults
Published on: December 9, 2014
Risk factors for frequent falls in people with Parkinson's disease
Serene S Paul1, Natalie E Allen2, Cathie Sherrington1
1The George Institute for Global Health, Sydney, NSW, Australia Sydney Medical School, The University of Sydney, Sydney, NSW, Australia.
Abstract:
Fall frequency varies among individuals with Parkinson's disease (PD). We aimed to determine whether risk factors that distinguish PD fallers from non-fallers are influenced by frequent falls. 205 people with PD participated in a 6-month prospective study. Factors in previously published fall risk models were analyzed for their associations with fall rates and frequent fallers. Fall history, freezing and impaired reactive balance were associated with fall rates and the proportion of frequent fallers (p < 0.05). These models were highly accurate in discriminating frequent fallers (area under curve 0.84-0.87). Interventions to manage freezing and reduce balance impairment may reduce fall frequency.
Related Concept Videos
Parkinson Disease l: Introduction
Parkinson Disease ll: Pathophysiology
Parkinson's Disease: Overview
Parkinson's Disease: Treatment
Parkinson's Disease is primarily a result of the loss of dopaminergic neurons in the substantia nigra pars compacta. The cornerstone of...
Alterations in Muscle Tone lll
Alzheimer Disease l: Introduction

