A Study of the Safety and Efficacy of Pimavanserin in Patients With Parkinson's Disease Psychosis
Public ClinicalTrials.gov record NCT01174004. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Multi-Center, Placebo-Controlled, Double-Blind Trial to Examine the Safety and Efficacy of Pimavanserin in the Treatment of Psychosis in Parkinson's Disease
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The purpose of this study is to evaluate the safety and efficacy of 40 mg pimavanserin compared to placebo in patients with Parkinson's disease psychosis (PDP).
Study identification
- NCT ID
- NCT01174004
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Enrollment
- 199 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 40 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jul 2010 (Type not available)
- Primary completion
- Nov 2012 (Actual)
- Completion
- Nov 2012 (Actual)
- Last update posted
- Mar 26, 2014
2010 – 2012
United States locations
- U.S. sites
- 62
- U.S. states
- 26
- U.S. cities
- 61
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Not listed | Gilbert | Arizona | 85234 | — |
| Not listed | Phoenix | Arizona | 85004 | — |
| Not listed | Phoenix | Arizona | 85013 | — |
| Not listed | Tucson | Arizona | 85724 | — |
| Not listed | Carson | California | 90746 | — |
| Not listed | Fountain Valley | California | 92708 | — |
| Not listed | Fresno | California | 93720 | — |
| Not listed | Fullerton | California | 92835 | — |
| Not listed | Irvine | California | 92697 | — |
| Not listed | La Habra | California | 90631 | — |
| Not listed | La Jolla | California | 92037 | — |
| Not listed | Loma Linda | California | 92354 | — |
| Not listed | Oxnard | California | 93030 | — |
| Not listed | Pasadena | California | 91105 | — |
| Not listed | Reseda | California | 91335 | — |
| Not listed | Sunnyvale | California | 94085 | — |
| Not listed | Ventura | California | 93003 | — |
| Not listed | Danbury | Connecticut | 06810 | — |
| Not listed | Boca Raton | Florida | 33486 | — |
| Not listed | Bradenton | Florida | 34205 | — |
| Not listed | Naples | Florida | 34102 | — |
| Not listed | Orlando | Florida | 32806 | — |
| Not listed | Ormond Beach | Florida | 32174 | — |
| Not listed | Panama City | Florida | 32405 | — |
| Not listed | Port Charlotte | Florida | 33980 | — |
| Not listed | St. Petersburg | Florida | 33713 | — |
| Not listed | Augusta | Georgia | 30912 | — |
| Not listed | Decatur | Georgia | 30033 | — |
| Not listed | Elk Grove Village | Illinois | 60007 | — |
| Not listed | Glenview | Illinois | 60026 | — |
| Not listed | Kansas City | Kansas | 66160 | — |
| Not listed | Louisville | Kentucky | 40202 | — |
| Not listed | Scarborough | Maine | 04074 | — |
| Not listed | Baltimore | Maryland | 21287 | — |
| Not listed | Boston | Massachusetts | 02215 | — |
| Not listed | Novi | Michigan | 48377 | — |
| Not listed | Roseville | Michigan | 48066 | — |
| Not listed | Traverse City | Michigan | 49684 | — |
| Not listed | Flowood | Mississippi | 39232 | — |
| Not listed | St Louis | Missouri | 63110 | — |
| Not listed | Missoula | Montana | 59802 | — |
| Not listed | Toms River | New Jersey | 08755 | — |
| Not listed | Albany | New York | 12208 | — |
| Not listed | Commack | New York | 11725 | — |
| Not listed | Kingston | New York | 12401 | — |
| Not listed | New York | New York | 10016 | — |
| Not listed | Durham | North Carolina | 27705 | — |
| Not listed | Raleigh | North Carolina | 27607 | — |
| Not listed | Salisbury | North Carolina | 28144 | — |
| Not listed | Cincinnati | Ohio | 45219 | — |
| Not listed | Cleveland | Ohio | 44195 | — |
| Not listed | Columbus | Ohio | 43210 | — |
| Not listed | Toledo | Ohio | 43614 | — |
| Not listed | Greensburg | Pennsylvania | 15601 | — |
| Not listed | Providence | Rhode Island | 02906 | — |
| Not listed | Brentwood | Tennessee | 37027 | — |
| Not listed | Houston | Texas | 77030 | — |
| Not listed | Salt Lake City | Utah | 84108 | — |
| Not listed | Alexandria | Virginia | 22311 | — |
| Not listed | Roanoke | Virginia | 24018 | — |
| Not listed | Virginia Beach | Virginia | 23456 | — |
| Not listed | Milwaukee | Wisconsin | 53233 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 1 non-U.S. site.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT01174004, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Mar 26, 2014 · Synced Oct 6, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT01174004 live on ClinicalTrials.gov.