Figure 3From: A comparison of low-dose risperidone to paroxetine in the treatment of panic attacks: a randomized, single-blind study PDS Scores Over Time for Risperidone and Paroxetine Treatment Groups. Scores over time for Total PDSS, PDSS Item 1, and PDSS Item 2 for two treatment groups, as a percent of baseline score. Scores for subjects terminating study treatment prematurely were carried forward to V10.Back to article page