There is a growing consensus in the dementia field that Alzheimer's disease begins when biomarkers become positive, even before cognitive impairment appears, which could enable earlier preventative interventions.
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What are caregivers of those with cognitive decline most worried about?Added:
But are you saying that there are things that we can be doing proactively or preventatively to avoid those things?
>> Sure. And it's interesting there's a debate going on in the dementia field at the moment. There's a There's a group that says, "No, you only have Alzheimer's dementia by the time you have the cognitive impairment." And there's a growing body consensus saying, "No, you actually have the disorder by the time your biomarkers starting to be positive. It just doesn't mean that it will progress fully to cognitive impairment, but it is Alzheimer's dementia." And I think that's a That's a huge watershed shift. I think if we are eventually going to be in general consensus that it is in fact the disorder that's there at 35, then the whole prevention thing will explode.
There are already preventative trials in place as well.
>> [music]
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