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Parkinson’s disease: bone health shouldn’t be overlooked
9 avril 2025

#ParkinsonsDisease #Osteoporosis #FractureRisk
#FRAX #Prevention
In patients with Parkinson’s disease (PD), the risk of fracture is significantly higher than in the general population, particularly among the elderly. This heightened vulnerability stems from a combination of motor and metabolic factors. Frequent falls—linked to bradykinesia and postural instability—occur alongside reduced bone strength, often due to osteopenia or osteoporosis. These fractures—especially hip fractures—can lead to serious consequences such as prolonged hospitalizations, loss of independence, and increased mortality. Yet, despite their frequency and impact, bone health disorders remain underdiagnosed and undertreated in the care pathways of patients with Parkinson’s disease.
In patients with Parkinson’s disease (PD), the risk of fracture is significantly higher than in the general population, particularly among the elderly. This heightened vulnerability stems from a combination of motor and metabolic factors. Frequent falls—linked to bradykinesia and postural instability—occur alongside reduced bone strength, often due to osteopenia or osteoporosis. These fractures—especially hip fractures—can lead to serious consequences such as prolonged hospitalizations, loss of independence, and increased mortality. Yet, despite their frequency and impact, bone health disorders remain underdiagnosed and undertreated in the care pathways of patients with Parkinson’s disease.
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Scientific reference
Naylor, K. C., et al. (2025). Assessing and managing bone health and fracture risk in Parkinson's disease: the BONE PARK 2 protocol. Age and ageing, 54(3), afaf052
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