An Updated Definition of Freezing of Gait
- Stephanie Soto
- 22 hours ago
- 1 min read
There was a recent article published from the Nature Journal that redefined freezing of gait. What did they come up with? Let's find out.
Check out this video to see what freezing of gait looks like:
Freezing of gait (FOG) is a common symptom of PD. In fact, at least 30% of people with PD have FOG! This can frequently lead to falls and subsequent injury. The previous definition was "a brief, episodic absence or marked reduction of forward progression of the feet despite the intention to walk"
The International Consortium for Freezing of Gait determined the following definition: "Paroxysmal episodes wherein there is an inability to step effectively, despite attempting to do so”.
This new definition removed terms like "brief" and "marked reduction."
Why is this important?
Having a more clear definition will help with diagnosis.
"Brief" and "episodic" may not paint an accurate picture of what people experience.
A better definition will help clinicians distinguish between FOG and other gait abnormalities.
A clear definition will help researchers conduct better research, including and excluding the most appropriate participants.
Tips for Freezing of Gait
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