Currently Enrolling Studies


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

More Info

Concerned about a
Loved One’s
Memory?

More Info
Inadequate Response
to an Antidepressant?
More Info

Depression Medication
& Low Sex Drive?
More Info

DEPRESSION


ALZHEIMER'S
DISEASE

TREATMENT
RESISTANT
DEPRESSION


SEXUAL SIDE EFFECTS OF ANTIDEPRESSANTS



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.