Figure 3. Mean PANSS, CGI-S, and PSP Total Scores Over Time From the Double-Blind (DB) Trial to the End of the Open-Label Extension (OLE) Study.

Errors bars indicate SDs. CGI-S indicates Clinical Global Impression–Severity Scale (score range, 1-7 and baseline range, 1-5, with higher scores indicating more severe illness); PANSS, Positive and Negative Syndrome Scale (score range, 30-210, with higher scores indicating greater symptom severity); PSP, Personal and Social Performance Scale (score range, 45-100, with higher scores indicating better personal and social functioning).