Schizophrenia Study In Adults
Public ClinicalTrials.gov record NCT00049946. 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 Multicenter, Double-Blind, Double-Dummy, Placebo-Controlled, Randomized, Parallel Group Evaluation of the Efficacy and Safety of a Fixed-Dose of Talnetant Versus Placebo Versus Risperidone in Subjects With Schizophrenia
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
A Placebo Controlled Study For Patients With Schizophrenia
Study identification
- NCT ID
- NCT00049946
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 2
- Enrollment
- 231 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years to 65 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
- Oct 2002 (Type not available)
- Primary completion
- Apr 2003 (Actual)
- Completion
- Apr 2003 (Actual)
- Last update posted
- Aug 16, 2017
2002 – 2003
United States locations
- U.S. sites
- 31
- U.S. states
- 15
- U.S. cities
- 30
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| GSK Clinical Trial Call Center | Scottsdale | Arizona | 85251 | — |
| GSK Clinical Trial Call Center | Cerritos | California | 90703 | — |
| GSK Clinical Trial Call Center | Chula Vista | California | 91910 | — |
| GSK Clinical Trial Call Center | Garden Grove | California | 92845 | — |
| GSK Clinical Trial Call Center | Orange | California | 92868 | — |
| GSK Clinical Trial Call Center | Pico Rivera | California | 90660 | — |
| GSK Clinical Trial Call Center | Rosemead | California | 91770 | — |
| GSK Clinical Trial Call Center | Sacramento | California | 95823 | — |
| GSK Clinical Trial Call Center | San Diego | California | 92123 | — |
| GSK Clinical Trial Call Center | San Diego | California | 92126 | — |
| GSK Clinical Trial Call Center | New Britain | Connecticut | 06050 | — |
| GSK Clinical Trial Call Center | New Haven | Connecticut | 06519 | — |
| GSK Clinical Trial Call Center | Washington D.C. | District of Columbia | 20016 | — |
| GSK Clinical Trial Call Center | North Miami | Florida | 33161 | — |
| GSK Clinical Trial Call Center | Tampa | Florida | 33613 | — |
| GSK Clinical Trial Call Center | Winter Park | Florida | 32789 | — |
| GSK Clinical Trial Call Center | Hoffman Estates | Illinois | 60194 | — |
| GSK Clinical Trial Call Center | Greenwood | Indiana | 46143 | — |
| GSK Clinical Trial Call Center | Shreveport | Louisiana | 71101 | — |
| GSK Clinical Trial Call Center | Clementon | New Jersey | 08021 | — |
| GSK Clinical Trial Call Center | Hollis | New York | 11423 | — |
| GSK Clinical Trial Call Center | Butner | North Carolina | 27509 | — |
| GSK Clinical Trial Call Center | Raleigh | North Carolina | 27603 | — |
| GSK Clinical Trial Call Center | Cincinnati | Ohio | 45267 | — |
| GSK Clinical Trial Call Center | Cleveland | Ohio | 44109 | — |
| GSK Clinical Trial Call Center | Norman | Oklahoma | 73069 | — |
| GSK Clinical Trial Call Center | Oklahoma City | Oklahoma | 73103 | — |
| GSK Clinical Trial Call Center | Nashville | Tennessee | 37212 | — |
| GSK Clinical Trial Call Center | Austin | Texas | 78729 | — |
| GSK Clinical Trial Call Center | Bellaire | Texas | 77401 | — |
| GSK Clinical Trial Call Center | Terrell | Texas | 75160 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00049946, 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 Aug 16, 2017 · Synced Oct 17, 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 NCT00049946 live on ClinicalTrials.gov.