The new blood test will initially be used to identify
those people with mild cognitive impairment who are likely to get Alzheimer's disease and so might be good candidates for clinical trials to find drugs that halt disease progression.
Not exact matches
But older
people who develop Alzheimer's disease often first enter a stage known as
mild cognitive impairment, which involves more serious problems
with memory, language, thinking, and judgment.
People with mild cognitive impairment were defined as those
who have a slight decline in cognition, mainly in memory in terms of remembering sequences or organization, and
who score lower on tests such as the California Verbal Learning Test, which requires participants to recall a list of related words, such as a shopping list.
He compared brain scans, as well as fluid from the brain and spine, from three groups:
people without Alzheimer's disease,
people with mild cognitive impairment or memory problems
who may have Alzheimer's disease, and
people with full - blown Alzheimer's disease.
The operationalization of
mild cognitive impairment (MCI) led to targeting earlier symptomatic cases of the illness and treatment strategies based less on pathology and more on a chance to halt or slow decline than there would be earlier in the disease.1
With the development of amyloid imaging, MCI due to AD diagnosis was refined, 2 and early - stage AD was extended further to include preclinical AD, 3 wherein a positive amyloid positron emission tomography (PET) scan or diagnostic low levels of cerebrospinal fluid β - amyloid (Aβ) indicated the presence of pathology in
people who were cognitively normal.
Or you have an elderly
person with arthritis
who has a
mild dementia: In that case, the bias would be to try an NSAID because the opioid has a higher likelihood of causing
cognitive impairment.
Researchers from the Mayo Clinic, publishing the results of their study in the Journal of Alzheimer's Disease, explain how
people 70 and older
who eat food high in carbohydrates have nearly four times the risk of developing
mild cognitive impairment, and the danger is also present
with a diet heavy in sugar.