Percent of patients showing clinical improvement, defined as a >=20% reduction in the total PANSS score from baseline to end of double-blind treatment, and the mean change from baseline to end of double-blind treatment in total PANSS score.
Mean PANSS Positive Subscale Score; Mean PANSS Negative Subscale Score; mean PANSS General Psychopathology Subscale Score; mean separate PANSS item scores; safety evaluations conducted throughout the study.
18 Years to 65 Years (Adult)
November 7, 2005
February 11, 2011
† Study has passed its completion date and status has not been verified in more than two years.