- Conditions
- Schizoaffective Disorder, Psychotic Disorder
- Interventions
- Placebo, Paliperidone ER
- Drug
- Lead sponsor
- Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 307 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2008
- U.S. locations
- 15
- States / cities
- Cerritos, California • Costa Mesa, California • Garden Grove, California + 12 more
Source: ClinicalTrials.gov public record
Updated May 8, 2014 · Synced May 21, 2026, 9:06 PM EDT