Study Comparing 80 mg of Adalimumab With Placebo, and Demonstrating the Non-inferiority of Monthly 80 mg Adalimumab Dosing Compared With 40 mg Adalimumab Every Other Week Dosing
Public ClinicalTrials.gov record NCT00647270. 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, Double-blind,Placebo-controlled Study Comparing 80 mg of Adalimumab With Placebo, and Demonstrating the Non-inferiority of Monthly 80 mg Adalimumab Dosing Compared With 40 mg Adalimumab Every Other Week Dosing
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
To demonstrate the efficacy of 80 mg adalimumab monthly dosing compared with placebo and demonstrate the non-inferiority of monthly dosing of 80 mg adalimumab compared with dosing of 40 mg adalimumab every other week.
Study identification
- NCT ID
- NCT00647270
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Enrollment
- 420 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
- Nov 30, 2007
- Primary completion
- Mar 31, 2009
- Completion
- Mar 31, 2009
- Last update posted
- Apr 10, 2011
2007 – 2009
United States locations
- U.S. sites
- 48
- U.S. states
- 23
- U.S. cities
- 47
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Not listed | Huntsville | Alabama | 35801 | — |
| Not listed | Tuscaloosa | Alabama | 35406 | — |
| Not listed | Paradise Valley | Arizona | 85253 | — |
| Not listed | Hemet | California | 92543 | — |
| Not listed | Long Beach | California | 90806 | — |
| Not listed | Santa Monica | California | 90404 | — |
| Not listed | Torrance | California | 90505 | — |
| Not listed | Victorville | California | 92395 | — |
| Not listed | West Hills | California | 91307 | — |
| Not listed | Wheat Ridge | Colorado | 80033 | — |
| Not listed | Aventura | Florida | 33180 | — |
| Not listed | Orange Park | Florida | 32073 | — |
| Not listed | Palm Harbor | Florida | 34684 | — |
| Not listed | Sarasota | Florida | 34239 | — |
| Not listed | Tampa | Florida | 33614 | — |
| Not listed | Vero Beach | Florida | 32960 | — |
| Not listed | Atlanta | Georgia | 30342 | — |
| Not listed | Chicago | Illinois | 60612 | — |
| Not listed | Moline | Illinois | 61201 | — |
| Not listed | Springfield | Illinois | 62704 | — |
| Not listed | Wichita | Kansas | 67203 | — |
| Not listed | Lexington | Kentucky | 40515 | — |
| Not listed | Covington | Louisiana | 70433 | — |
| Not listed | Brighton | Michigan | 48116 | — |
| Not listed | Passaic | New Jersey | 07055 | — |
| Not listed | Smithtown | New York | 11787 | — |
| Not listed | The Bronx | New York | 10461 | — |
| Not listed | Ashville | North Carolina | 28801 | — |
| Not listed | Charlotte | North Carolina | 28209 | — |
| Not listed | Hickory | North Carolina | 28601 | — |
| Not listed | Monroe | North Carolina | 28112 | — |
| Not listed | Oklahoma City | Oklahoma | 73112 | — |
| Not listed | Bend | Oregon | 97701 | — |
| Not listed | Bethlehem | Pennsylvania | 18015 | — |
| Not listed | Duncansville | Pennsylvania | 16635 | — |
| Not listed | Philadelphia | Pennsylvania | 19152 | — |
| Not listed | West Reading | Pennsylvania | 19611 | — |
| Not listed | Charleston | South Carolina | 29406 | — |
| Not listed | Greenville | South Carolina | 29601 | — |
| Not listed | Jackson | Tennessee | 38305 | — |
| Not listed | Nashville | Tennessee | 37205 | — |
| Not listed | Dallas | Texas | 75235 | — |
| Not listed | Houston | Texas | 77034 | — |
| Not listed | Houston | Texas | 77074 | — |
| Not listed | San Antonio | Texas | 78217 | — |
| Not listed | Ogden | Utah | 84405 | — |
| Not listed | Olympia | Washington | 98502 | — |
| Not listed | Glendale | Wisconsin | 53217 | — |
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 38 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00647270, 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 Apr 10, 2011 · Synced Sep 26, 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 NCT00647270 live on ClinicalTrials.gov.