A 2-Year Phase 3 Study Of CP-690,550 In Patients With Active Rheumatoid Arthritis On Background Methotrexate
Public ClinicalTrials.gov record NCT00847613. 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
Phase 3 Randomized, Double Blind, Placebo Controlled Study Of The Efficacy And Safety Of 2 Doses Of CP-690,550 In Patients With Active Rheumatoid Arthritis On Background Methotrexate
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This study is designed to provide safety and efficacy data to support the development of CP-690,550 in patients with moderate to severe rheumatoid arthritis on background of methotrexate.
Study identification
- NCT ID
- NCT00847613
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Enrollment
- 800 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 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
- Mar 2009 (Type not available)
- Primary completion
- Apr 2011 (Actual)
- Completion
- Feb 2012 (Actual)
- Last update posted
- May 16, 2024
2009 – 2012
United States locations
- U.S. sites
- 37
- U.S. states
- 22
- U.S. cities
- 35
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Pfizer Investigational Site | Huntsville | Alabama | 35801 | — |
| Pfizer Investigational Site | Tucson | Arizona | 85704 | — |
| Pfizer Investigational Site | San Diego | California | 92108 | — |
| Pfizer Investigational Site | Santa Maria | California | 93454 | — |
| Pfizer Investigational Site | Colorado Springs | Colorado | 80910 | — |
| Pfizer Investigational Site | Gainesville | Florida | 32607 | — |
| Pfizer Investigational Site | Jacksonville | Florida | 32216 | — |
| Pfizer Investigational Site | Sarasota | Florida | 34239 | — |
| Pfizer Investigational Site | Tampa | Florida | 33614 | — |
| Pfizer Investigational Site | Zephyrhills | Florida | 33542 | — |
| Pfizer Investigational Site | Morton Grove | Illinois | 60053 | — |
| Pfizer Investigational Site | Dubuque | Iowa | 52002 | — |
| Pfizer Investigational Site | Lexington | Kentucky | 40536 | — |
| Pfizer Investigational Site | Baltimore | Maryland | 21224-6821 | — |
| Pfizer Investigational Site | Wheaton | Maryland | 20902 | — |
| Pfizer Investigational Site | Worcester | Massachusetts | 01605 | — |
| Pfizer Investigational Site | Bingham Farms | Michigan | 48025 | — |
| Pfizer Investigational Site | Kalamazoo | Michigan | 49048 | — |
| Pfizer Investigational Site | Edina | Minnesota | 55435 | — |
| Pfizer Investigational Site | Columbia | Missouri | 65203 | — |
| Pfizer Investigational Site | Columbia | Missouri | 65212 | — |
| Pfizer Investigational Site | Lee's Summit | Missouri | 64086 | — |
| Pfizer Investigational Site | Omaha | Nebraska | 68114 | — |
| Pfizer Investigational Site | Omaha | Nebraska | 68134 | — |
| Pfizer Investigational Site | Albany | New York | 12206 | — |
| Pfizer Investigational Site | Binghamton | New York | 13905 | — |
| Pfizer Investigational Site | Syracuse | New York | 13210 | — |
| Pfizer Investigational Site | Dayton | Ohio | 45417 | — |
| Pfizer Investigational Site | Pittsburgh | Pennsylvania | 15213 | — |
| Pfizer Investigational Site | Wyomissing | Pennsylvania | 19610 | — |
| Pfizer Investigational Site | Greenville | South Carolina | 29601 | — |
| Pfizer Investigational Site | Knoxville | Tennessee | 37909-1900 | — |
| Pfizer Investigational Site | Dallas | Texas | 75231 | — |
| Pfizer Investigational Site | Houston | Texas | 77074 | — |
| Pfizer Investigational Site | San Antonio | Texas | 78217 | — |
| Pfizer Investigational Site | Clarksburg | West Virginia | 26301 | — |
| Pfizer Investigational Site | Franklin | Wisconsin | 53132 | — |
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 78 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00847613, 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 May 16, 2024 · Synced Oct 22, 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 NCT00847613 live on ClinicalTrials.gov.