- Current psychotherapeutic treatment except for treatment with Specific Reuptake Inhibitor (SSRIs) medications which include: Fluoxetine (Prozac), Paroxetine (Paxil), Sertraline (Zoloft), Luvox (Fluvoxamine), and Citalopram. Potential subjects may remain on one of the SSRI medications provided that he or she has been on a stable dose for at least 4 weeks prior to entering this study; this dose remains stable throughout the remainder of this study; and it can be determined that this medication is not exacerbating the anxiety symptoms.