More hospital days seen with antipsychotic use in Alzheimer disease

(HealthDay)—Alzheimer disease patients who initiate treatment with antipsychotic medications spend more days hospitalized than those who do not initiate antipsychotics, according to a study recently published in the Journal of Post-Acute and Long-Term Care Medicine. Marjaana Koponen, Ph.D., of the Kuopio Research Center of Geriatric Care at the University of Eastern Finland, and colleagues used a nationwide exposure-matched cohort to […]

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You Got a Brain Scan at the Hospital. Someday a Computer May Use It to Identify You.

Thousands of people have received brain scans, as well as cognitive and genetic tests, while participating in research studies. Though the data may be widely distributed among scientists, most participants assume their privacy is protected because researchers remove their names and other identifying information from their records. But could a curious family member identify one of them just from a […]

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Ocular protein levels may be useful for Alzheimer testing

(HealthDay)—Patients with poor cognitive function have significantly lower levels of Alzheimer disease-related biomarkers in the vitreous humor, according to a study published March 8 in the Journal of Alzheimer’s Disease. Lauren M. Wright, M.D., from the Boston University School of Medicine, and colleagues analyzed vitreous humor samples from 80 eyes of 80 individuals to quantify levels of beta amyloid-β (Aβ40, […]

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