Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Flowchart of search strategy and article selection.
RCT: Randomized clinical trial; AD: Alzheimer’s Disease; NPI: Neuropsychiatric Inventory; DLB: Dementia with Lewy Bodies; FTD: Frontotemporal dementia; VCI: Vascular Cognitive Impairment; VaD: Vascular Dementia.
