U.S., Feb. 14 -- ClinicalTrials.gov registry received information related to the study (NCT06825403) titled 'Olfactory Training in Mild Cognitive Impairment' on Feb. 09.
Brief Summary: Sense of smell tends to decline in individuals with early Alzheimer's disease, typically earlier than when other senses and thinking abilities begin to decline. Memory for new odors is particularly diminished in these individuals. Existing treatments for AD do not improve these symptoms. A targeted treatment for improving sense of smell, called 'Olfactory Training', has been used to improve sense of smell in people with various forms of smell loss, though it is not known whether it can improve smell abilities and thinking abilities in patients who are at hig...