Proof of Concept Study of Cognitive Improvement in Patients With Schizophrenia
Public ClinicalTrials.gov record NCT00528905. 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 Randomized, Placebo-Controlled, Double-Blind, Parallel Group, Phase IIb Proof of Concept Study With 3 Oral Groups of AZD3480 During 12 Weeks Treatment of Cognitive Deficits in Patients With Schizophrenia
Study identification
- NCT ID
- NCT00528905
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 2
- Lead sponsor
- AstraZeneca
- Industry
- Enrollment
- 400 participants
Conditions and interventions
Conditions
Interventions
- AZD3480 Drug
Drug
Eligibility (public fields only)
- Age range
- 18 Years to 55 Years
- 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 31, 2007
- Primary completion
- Sep 30, 2008
- Completion
- Oct 31, 2008
- Last update posted
- Nov 24, 2008
2007 – 2008
United States locations
- U.S. sites
- 66
- U.S. states
- 25
- U.S. cities
- 66
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Research Site | Little Rock | Arkansas | — | — |
| Research Site | Anaheim | California | — | — |
| Research Site | Cerritos | California | — | — |
| Research Site | Costa Mesa | California | — | — |
| Research Site | Escondido | California | — | — |
| Research Site | Garden Grove | California | — | — |
| Research Site | Long Beach | California | — | — |
| Research Site | Los Angeles | California | — | — |
| Research Site | Oceanside | California | — | — |
| Research Site | Pasadena | California | — | — |
| Research Site | Pico Rivera | California | — | — |
| Research Site | San Diego | California | — | — |
| Research Site | Santa Ana | California | — | — |
| Research Site | New Britain | Connecticut | — | — |
| Research Site | New Haven | Connecticut | — | — |
| Research Site | Washington D.C. | District of Columbia | — | — |
| Research Site | Boca Raton | Florida | — | — |
| Research Site | Coral Gables | Florida | — | — |
| Research Site | North Miami | Florida | — | — |
| Research Site | Orlando | Florida | — | — |
| Research Site | Tampa | Florida | — | — |
| Research Site | Atlanta | Georgia | — | — |
| Research Site | Augusta | Georgia | — | — |
| Research Site | Marietta | Georgia | — | — |
| Research Site | Chicago | Illinois | — | — |
| Research Site | Joliet | Illinois | — | — |
| Research Site | Schaumburg | Illinois | — | — |
| Research Site | Indianapolis | Indiana | — | — |
| Research Site | New Orleans | Louisiana | — | — |
| Research Site | Glen Burnie | Maryland | — | — |
| Research Site | Haverhill | Massachusetts | — | — |
| Research Site | Pittsfield | Massachusetts | — | — |
| Research Site | Minneapolis | Minnesota | — | — |
| Research Site | St Louis | Missouri | — | — |
| Research Site | Las Vegas | Nevada | — | — |
| Research Site | Nashua | New Hampshire | — | — |
| Research Site | Cherry Hill | New Jersey | — | — |
| Research Site | Clementon | New Jersey | — | — |
| Research Site | East Orange | New Jersey | — | — |
| Research Site | Newark | New Jersey | — | — |
| Research Site | Paramus | New Jersey | — | — |
| Research Site | Brooklyn | New York | — | — |
| Research Site | Cedarhurst | New York | — | — |
| Research Site | Elmsford | New York | — | — |
| Research Site | Glen Oaks | New York | — | — |
| Research Site | Jamaica | New York | — | — |
| Research Site | New York | New York | — | — |
| Research Site | Rochester | New York | — | — |
| Research Site | Staten Island | New York | — | — |
| Research Site | Cincinnati | Ohio | — | — |
| Research Site | Columbus | Ohio | — | — |
| Research Site | Kettering | Ohio | — | — |
| Research Site | Oklahoma City | Oklahoma | — | — |
| Research Site | Allentown | Pennsylvania | — | — |
| Research Site | DuBois | Pennsylvania | — | — |
| Research Site | Norristown | Pennsylvania | — | — |
| Research Site | Philadelphia | Pennsylvania | — | — |
| Research Site | Charleston | South Carolina | — | — |
| Research Site | Memphis | Tennessee | — | — |
| Research Site | Austin | Texas | — | — |
| Research Site | DeSoto | Texas | — | — |
| Research Site | Houston | Texas | — | — |
| Research Site | Irving | Texas | — | — |
| Research Site | San Antonio | Texas | — | — |
| Research Site | Richmond | Virginia | — | — |
| Research Site | Spokane | Washington | — | — |
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 14 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00528905, 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 Nov 24, 2008 · Synced May 12, 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 protocol, eligibility criteria, and contact information for NCT00528905 live on ClinicalTrials.gov.