This study is being conducted to understand changes in brain activity following administration of two different drugs (Psilocybin and Dextromethorphan) in olde…

Anhedonia in Healthy VolunteersOlder Adults (50-90 Years)

~Estimated

~$10 – $7,500

Jennifer MitchellNCT07386730

Observational

Project HOPEFUL (Helping Older PErsons Find Useful Links): Replicating a Partially Nested Randomized Control Trial With Implementation Science

This PN-RCT replicates and evaluates an 8-week warm calling treatment (i.e. caring contacts) delivered to older adults receiving home and community-based servi…

Older Adults (50-90 Years)Mental HealthDepression and Suicide Ideation+4 more

~Estimated

~$10 – $6,250

University of FloridaNCT07475039