Researchers have developed and validated a simple “peel-and-sniff” test that can be completed unsupervised at home to screen for cognitive impairment. It’s well known that impaired olfactory function ...
TORONTO ― The University of Pennsylvania Smell Identification Test (UPSIT) has potential as an inexpensive, noninvasive test to help diagnose Alzheimer's disease, a new study shows. In a study of ...