Currently Enrolling Studies

How long are you
going to wait to
feel good again?

More Info
Concerned about a
Loved One’s
Memory?

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Inadequate Response
to an Antidepressant?
More Info

DEPRESSION


ALZHEIMER'S
DISEASE


TREATMENT
RESISTANT
DEPRESSION



Since 1975 PRI has specialized in the field of clinical research. We conduct research studies for a wide array of disorders, including depression, memory loss/Alzheimer’s Disease and smoking cessation/nicotine dependence, with expertise in a number of other diagnostic areas as well. All of PRI’s services are provided to study participants at no cost.