Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Nov 8, 2026, 5:02 AM EST

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Showing 1–4 of 4 matching trials from the live ClinicalTrials.gov search.
Conditions
Lupus Erythematosus, Systemic
Interventions
PF-04236921
Biological
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 75 Years
Enrollment
183 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
68
States / cities
Anniston, Alabama • Birmingham, Alabama • Fair Oaks, California + 42 more
Conditions
Rheumatoid Arthritis
Interventions
Placebo, dose level 1, dose level 2, dose level 3, dose level 4
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 70 Years
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
3
States / cities
Daytona Beach, Florida • Ormond Beach, Florida • Duncansville, Pennsylvania
Conditions
Crohn's Disease
Interventions
PF-04236921 SC injection
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 75 Years
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
98
States / cities
Birmingham, Alabama • Scottsdale, Arizona • Tucson, Arizona + 45 more
Completed Phase 2 Interventional Results available

B0151005 Open-Label Extension Study

NCT01345318
Conditions
Crohn's Disease
Interventions
PF-04236921
Biological
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 75 Years
Enrollment
191 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
62
States / cities
Scottsdale, Arizona • Tucson, Arizona • Lakewood, Colorado + 30 more