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Study Evaluating 2 Dosing Regimens Of TRU-015 In Rheumatoid Arthritis

Primary Purpose

Arthritis, Rheumatoid

Status
Terminated
Phase
Phase 2
Locations
International
Study Type
Interventional
Intervention
TRU-015
Methylprednisolone
Prednisone
TRU-015
Methylprednisolone
Prednisone
TRU-015
Methylprednisolone
Prednisone
Sponsored by
Pfizer
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional treatment trial for Arthritis, Rheumatoid focused on measuring active, rheumatoid, arthritis, anti CD20

Eligibility Criteria

18 Years - undefined (Adult, Older Adult)All SexesDoes not accept healthy volunteers

Inclusion Criteria:

  • Clinical diagnosis of active seropositive rheumatoid arthritis on a stable dose of methotrexate (7.5-25 mg weekly) for at least 12 weeks with or without a history of anti-TNF use.

Exclusion Criteria:

  • Any prior use of rituximab or other B cell depleting agents.
  • Any significant health problem other than rheumatoid arthritis
  • Clinically significant laboratory abnormalities

Sites / Locations

  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site
  • Pfizer Investigational Site

Arms of the Study

Arm 1

Arm 2

Arm 3

Arm Type

Experimental

Experimental

Placebo Comparator

Arm Label

Arm 1

Arm 2

Arm 3

Arm Description

Consists of Arms 1a and 1b

Consists of Arms 2a and 2b

Consists of Arms 3a and 3b.

Outcomes

Primary Outcome Measures

Percentage of Participants With an American College of Rheumatology 50% (ACR 50) Response at Week 24
ACR50 response: greater than or equal to (>=) 50 percent (%) improvement in tender joint count; >=50% improvement in swollen joint count; and >=50% improvement in at least 3 of 5 remaining ACR core measures: participant assessment of pain; participant global assessment of disease activity; physician global assessment of disease activity; self-assessed disability (disability index of the Health Assessment Questionnaire [HAQ-DI]); and C-Reactive Protein (CRP).

Secondary Outcome Measures

Percentage of Participants With an American College of Rheumatology 20% (ACR20) Response
ACR20 response: >= 20% improvement in tender joint count; >= 20% improvement in swollen joint count; and >= 20% improvement in at least 3 of 5 remaining ACR core measures: participant assessment of pain; participant global assessment of disease activity; physician global assessment of disease activity; self-assessed disability (HAQ-DI); and CRP.
Percentage of Participants With an American College of Rheumatology 50% (ACR50) Response
ACR50 response: >=50% improvement in tender joint count; >=50% improvement in swollen joint count; and >=50% improvement in at least 3 of 5 remaining ACR core measures: participant assessment of pain; participant global assessment of disease activity; physician global assessment of disease activity; self-assessed disability (HAQ-DI); and CRP.
Percentage of Participants With an American College of Rheumatology 70% (ACR70) Response
ACR70 response: >=70% improvement in tender joint count; >=70% improvement in swollen joint count; and >=70% improvement in at least 3 of 5 remaining ACR core measures: participant assessment of pain; participant global assessment of disease activity; physician global assessment of disease activity; self-assessed disability (HAQ-DI); and CRP.
Number of Tender Joints
The number of tender joints was determined by examining 28 joints and identified the joints that were painful under pressure or to passive motion. The number of tender joints was recorded on the joint assessment form at each visit, no tenderness = 0, tenderness = 1.
Number of Swollen Joints
The number of swollen joints was determined by examination of 28 joints and identifying when swelling was present. The number of swollen joints was recorded on the joint assessment form at each visit, no swelling = 0, swelling =1.
Duration of Morning Stiffness
Duration of morning stiffness is defined as the time elapsed when participant woke up in the morning and was able to resume normal activities without stiffness in minutes (if none was present = 0; if morning stiffness was continuing, average of duration of stiffness over the past 3 days was reported; if stiffness persisted the entire day, 1440 minutes [24 hours*60 minutes] was recorded).
Visual Analogue Scale for Pain (VAS-pain)
100 millimeter (mm) line (Visual Analog Scale) marked by participant. Intensity of pain range (over past week): 0 = no pain to 100 = worst possible pain.
Physician Global Assessment (PGA) of Disease Activity
Physician Global Assessment of Disease Activity was measured on a 0 to 10 point scale, where 0 = no disease activity and 10 = extreme disease activity.
Patient Global Assessment (PtGA) of Disease Activity
Measured using a 0-10 point scale, where 0 = no disease activity and 10 = extreme disease activity.
General Health Visual Analog Scale (VAS)
100 mm line (VAS) marked by participant. Participants were asked, "How do you feel concerning your arthritis?" Total possible score range, 0 mm = very well to 100 mm = extremely bad.
Health Assessment Questionnaire Disability Index (HAQ-DI)
HAQ-DI: participant-reported assessment of ability to perform tasks: 1) dress/groom; 2) arise; 3) eat; 4) walk; 5) reach; 6) grip; 7) hygiene; and 8) common activities over past week. Each item scored on 4-point Likert scale from 0 to 3: 0=no difficulty; 1=some difficulty; 2=much difficulty; 3=unable to do. The overall disability index computed as the sum of domain scores and divided by the number of domains answered. Total possible score range 0-3 where 0 = least difficulty and 3 = extreme difficulty.
Disease Activity Score Based on 28-joints Count (DAS28)
DAS28 calculated from the number of swollen joints (SJC) and painful joints (PJC) using the 28 joints count, the erythrocyte sedimentation rate (ESR) (millimeters per hour [mm/hour]) and participant's general health visual analog scale (scores ranging 0 [very well] to 100 mm [extremely bad]). DAS28 less than or equal to (=<) 3.2 = low disease activity, DAS28 greater than (>) 3.2 to 5.1 = moderate to high disease activity.
36-Item Short-Form Health Survey (SF-36)
SF-36 is a standardized survey evaluating 8 aspects of functional health and well being: physical and social functioning, physical and emotional role limitations, bodily pain, general health, vitality, mental health. The score for a section is an average of the individual question scores, which are scaled 0-100 (100=highest level of functioning).
Euro Quality of Life (EQ-5D)- Health State Profile Utility Score
EQ-5D: participant rated questionnaire to assess health-related quality of life in terms of a single utility score. Health State Profile component assesses level of current health for 5 domains: mobility, self-care, usual activities, pain and discomfort, and anxiety and depression; 1 indicates better health state (no problems); 3 indicates worst health state (eg, "confined to bed"). Scoring formula developed by EuroQol Group assigns utility value for each domain in the profile. Score is transformed and results in total score range -0.594 to 1.000; higher score indicates a better health state.
Euro Quality of Life (EQ-5D)- Visual Analog Scale (VAS)
EQ-5D: participant rated questionnaire to assess health-related quality of life in terms of a single index value. The VAS component rates current health state on a scale from 0 mm (worst imaginable health state) to 100 mm (best imaginable health state); higher scores indicate a better health state.
Functional Assessment of Chronic Illness Therapy - Fatigue (FACIT-F) Score
FACIT-F is a 13-item questionnaire. Participants scored each item on a 5-point scale: 0 (not at all) to 4 (very much). Larger the participant's response to the questions (with the exception of 2 negatively stated), greater was the participant's fatigue. For all questions, except for the 2 negatively stated ones, the code was reversed and a new score was calculated as (4 minus the participant's response). The sum of all responses resulted in the FACIT-Fatigue score for a total possible score of 0 (worse score) to 52 (better score).
Work Productivity and Activity Impairment Questionnaire: Rheumatoid Arthritis (WPAI-RA) Score
WPAI-RA consisted of 6 items, a binary question on current employment, 3 questions on hours of work and work-loss, and 2 questions based on 0-10 point scale to judge how RA affects productivity at work and outside of work (0 = no effect on work and 10 = completely prevented from working). Four scores are derived: percent work time missed due to health, percent impairment while working due to health, percent overall work impairment due to health and percent activity impairment due to health. Total possible score range: 0 to 100, where 0 = no impairment and 100 = completely impaired.
Percentage of Participants With European League Against Rheumatism (EULAR) Response Based on DAS28
The DAS28-based EULAR response criteria were used to measure individual response as none, good, and moderate, depending on the extent of change from baseline and the level of disease activity reached. Good responders: change from baseline >1.2 with DAS28 =< 3.2; moderate responders: change from baseline >1.2 with DAS28 >3.2 to =<5.1 or change from baseline >0.6 to =<1.2 with DAS28 =<5.1; non-responders: change from baseline =< 0.6 or change from baseline >0.6 and =<1.2 with DAS28 >5.1.

Full Information

First Posted
March 5, 2008
Last Updated
February 6, 2013
Sponsor
Pfizer
Collaborators
Trubion Pharmaceuticals/Emergent BioSolutions Inc.
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1. Study Identification

Unique Protocol Identification Number
NCT00634933
Brief Title
Study Evaluating 2 Dosing Regimens Of TRU-015 In Rheumatoid Arthritis
Official Title
A Randomized, Parallel, Double-Blind, Placebo-Controlled Dose Regimen Finding Study To Evaluate The Safety And Efficacy Of TRU-015 In Subjects With Active Seropositive Rheumatoid Arthritis On A Stable Background Of Methotrexate
Study Type
Interventional

2. Study Status

Record Verification Date
February 2013
Overall Recruitment Status
Terminated
Why Stopped
The study was terminated on 21 June 2010 due to results not meeting the primary endpoint. No safety reasons contributed to the termination of the study.
Study Start Date
March 2008 (undefined)
Primary Completion Date
February 2010 (Actual)
Study Completion Date
October 2012 (Actual)

3. Sponsor/Collaborators

Responsible Party, by Official Title
Sponsor
Name of the Sponsor
Pfizer
Collaborators
Trubion Pharmaceuticals/Emergent BioSolutions Inc.

4. Oversight

Data Monitoring Committee
No

5. Study Description

Brief Summary
This study will evaluate the efficacy and safety of two dosing regimens of a compound known as TRU-015 in combination with methotrexate (MTX) in patients with active rheumatoid arthritis.

6. Conditions and Keywords

Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Arthritis, Rheumatoid
Keywords
active, rheumatoid, arthritis, anti CD20

7. Study Design

Primary Purpose
Treatment
Study Phase
Phase 2
Interventional Study Model
Parallel Assignment
Masking
ParticipantCare ProviderInvestigatorOutcomes Assessor
Allocation
Randomized
Enrollment
222 (Actual)

8. Arms, Groups, and Interventions

Arm Title
Arm 1
Arm Type
Experimental
Arm Description
Consists of Arms 1a and 1b
Arm Title
Arm 2
Arm Type
Experimental
Arm Description
Consists of Arms 2a and 2b
Arm Title
Arm 3
Arm Type
Placebo Comparator
Arm Description
Consists of Arms 3a and 3b.
Intervention Type
Drug
Intervention Name(s)
TRU-015
Intervention Description
IV 800 mg TRU-015 at Baseline (both arms) and Week 24 (both arms); corresponding IV Placebo at Week 12 and Week 36 (both arms).
Intervention Type
Drug
Intervention Name(s)
Methylprednisolone
Intervention Description
IV 100 mg Methylprednisolone at Baseline (both arms), Week 12 (arm 1a) and Week 24 (both arms); corresponding IV Placebo at Week 12 (Arm 1b) and Week 36 (both arms).
Intervention Type
Drug
Intervention Name(s)
Prednisone
Intervention Description
Oral 20 mg tablets Prednisone at Baseline (both arms), Week 12 (arm 1a), and Week 24 (both arms); corresponding Oral Placebo at Week 12 (Arm 1b) and Week 36 (both arms)
Intervention Type
Drug
Intervention Name(s)
TRU-015
Intervention Description
IV 800 mg TRU-015 at Baseline (both arms), Week 12 (both arms), and Week 36 (both arms); corresponding IV Placebo at Week 24 (both arms).
Intervention Type
Drug
Intervention Name(s)
Methylprednisolone
Intervention Description
IV 100 mg Methylprednisolone at Baseline (both arms), Week 12 (both arms), and Week 36 (both arms); corresponding IV Placebo at Week 36 (both arms).
Intervention Type
Drug
Intervention Name(s)
Prednisone
Intervention Description
Oral 20 mg tablets Prednisone at Baseline (both arms), Week 12 (arm 2a) and Week 36 (both arms); corresponding Oral Placebo at Week 12 (Arm 2b) and Week 24 (both arms).
Intervention Type
Drug
Intervention Name(s)
TRU-015
Intervention Description
IV 800 mg TRU-015 at Week 24 (both arms) and Week 36 (arm 3a); corresponding IV Placebo at Baseline (both arms), Week 12 (both arms) and Week 36 (arm 3b).
Intervention Type
Drug
Intervention Name(s)
Methylprednisolone
Intervention Description
IV 100 mg Methylprednisolone at Baseline (both arms), Week 12 (arm 3a), Week 24 (both arms), and Week 36 (arm 3a); corresponding IV Placebo at Week 12 (arm 3b) and Week 36 (arm 3b).
Intervention Type
Drug
Intervention Name(s)
Prednisone
Intervention Description
Oral 20 mg tablets Prednisone at Baseline (both arms), Week 12 (arm 3a), Week 24 (both arms) and Week 36 (arm 3a); corresponding Oral Placebo at Week 12 (Arm 3b) and Week 36 (arm 3b).
Primary Outcome Measure Information:
Title
Percentage of Participants With an American College of Rheumatology 50% (ACR 50) Response at Week 24
Description
ACR50 response: greater than or equal to (>=) 50 percent (%) improvement in tender joint count; >=50% improvement in swollen joint count; and >=50% improvement in at least 3 of 5 remaining ACR core measures: participant assessment of pain; participant global assessment of disease activity; physician global assessment of disease activity; self-assessed disability (disability index of the Health Assessment Questionnaire [HAQ-DI]); and C-Reactive Protein (CRP).
Time Frame
Week 24
Secondary Outcome Measure Information:
Title
Percentage of Participants With an American College of Rheumatology 20% (ACR20) Response
Description
ACR20 response: >= 20% improvement in tender joint count; >= 20% improvement in swollen joint count; and >= 20% improvement in at least 3 of 5 remaining ACR core measures: participant assessment of pain; participant global assessment of disease activity; physician global assessment of disease activity; self-assessed disability (HAQ-DI); and CRP.
Time Frame
Week 2, 4, 8, 12, 16, 20, 24, 28, 32, 36, 40, 44, 48, 52
Title
Percentage of Participants With an American College of Rheumatology 50% (ACR50) Response
Description
ACR50 response: >=50% improvement in tender joint count; >=50% improvement in swollen joint count; and >=50% improvement in at least 3 of 5 remaining ACR core measures: participant assessment of pain; participant global assessment of disease activity; physician global assessment of disease activity; self-assessed disability (HAQ-DI); and CRP.
Time Frame
Week 2, 4, 8, 12, 16, 20, 28, 32, 36, 40, 44, 48, 52
Title
Percentage of Participants With an American College of Rheumatology 70% (ACR70) Response
Description
ACR70 response: >=70% improvement in tender joint count; >=70% improvement in swollen joint count; and >=70% improvement in at least 3 of 5 remaining ACR core measures: participant assessment of pain; participant global assessment of disease activity; physician global assessment of disease activity; self-assessed disability (HAQ-DI); and CRP.
Time Frame
Week 2, 4, 8, 12, 16, 20, 24, 28, 32, 36, 40, 44, 48, 52
Title
Number of Tender Joints
Description
The number of tender joints was determined by examining 28 joints and identified the joints that were painful under pressure or to passive motion. The number of tender joints was recorded on the joint assessment form at each visit, no tenderness = 0, tenderness = 1.
Time Frame
Baseline, Week 2, 4, 8, 12, 16, 20, 24, 28, 32, 36, 40, 44, 48, 52
Title
Number of Swollen Joints
Description
The number of swollen joints was determined by examination of 28 joints and identifying when swelling was present. The number of swollen joints was recorded on the joint assessment form at each visit, no swelling = 0, swelling =1.
Time Frame
Baseline. Week 2, 4, 8, 12, 16, 20, 24, 28, 32, 36, 40, 44, 48, 52
Title
Duration of Morning Stiffness
Description
Duration of morning stiffness is defined as the time elapsed when participant woke up in the morning and was able to resume normal activities without stiffness in minutes (if none was present = 0; if morning stiffness was continuing, average of duration of stiffness over the past 3 days was reported; if stiffness persisted the entire day, 1440 minutes [24 hours*60 minutes] was recorded).
Time Frame
Baseline, Week 2, 4, 8, 12, 16, 20, 24, 28, 32, 36, 40, 44, 48, 52
Title
Visual Analogue Scale for Pain (VAS-pain)
Description
100 millimeter (mm) line (Visual Analog Scale) marked by participant. Intensity of pain range (over past week): 0 = no pain to 100 = worst possible pain.
Time Frame
Baseline, Week 2, 4, 8, 12, 16, 20, 24, 28, 32, 36, 40, 44, 48, 52
Title
Physician Global Assessment (PGA) of Disease Activity
Description
Physician Global Assessment of Disease Activity was measured on a 0 to 10 point scale, where 0 = no disease activity and 10 = extreme disease activity.
Time Frame
Baseline, Week 2, 4, 8, 12, 16, 20, 24, 28, 32, 36, 40, 44, 48, 52
Title
Patient Global Assessment (PtGA) of Disease Activity
Description
Measured using a 0-10 point scale, where 0 = no disease activity and 10 = extreme disease activity.
Time Frame
Baseline, Week 2, 4, 8, 12, 16, 20, 24, 28, 32, 36, 40, 44, 48, 52
Title
General Health Visual Analog Scale (VAS)
Description
100 mm line (VAS) marked by participant. Participants were asked, "How do you feel concerning your arthritis?" Total possible score range, 0 mm = very well to 100 mm = extremely bad.
Time Frame
Baseline, Week 2, 4, 8, 12, 16, 20, 24, 28, 32, 36, 40, 44, 48, 52
Title
Health Assessment Questionnaire Disability Index (HAQ-DI)
Description
HAQ-DI: participant-reported assessment of ability to perform tasks: 1) dress/groom; 2) arise; 3) eat; 4) walk; 5) reach; 6) grip; 7) hygiene; and 8) common activities over past week. Each item scored on 4-point Likert scale from 0 to 3: 0=no difficulty; 1=some difficulty; 2=much difficulty; 3=unable to do. The overall disability index computed as the sum of domain scores and divided by the number of domains answered. Total possible score range 0-3 where 0 = least difficulty and 3 = extreme difficulty.
Time Frame
Baseline, Week 2, 4, 8, 12, 16, 20, 24, 28, 32, 36, 40, 44, 48, 52
Title
Disease Activity Score Based on 28-joints Count (DAS28)
Description
DAS28 calculated from the number of swollen joints (SJC) and painful joints (PJC) using the 28 joints count, the erythrocyte sedimentation rate (ESR) (millimeters per hour [mm/hour]) and participant's general health visual analog scale (scores ranging 0 [very well] to 100 mm [extremely bad]). DAS28 less than or equal to (=<) 3.2 = low disease activity, DAS28 greater than (>) 3.2 to 5.1 = moderate to high disease activity.
Time Frame
Baseline, Week 2, 4, 8, 12, 16, 20, 24, 28, 32, 36, 40, 44, 48, 52
Title
36-Item Short-Form Health Survey (SF-36)
Description
SF-36 is a standardized survey evaluating 8 aspects of functional health and well being: physical and social functioning, physical and emotional role limitations, bodily pain, general health, vitality, mental health. The score for a section is an average of the individual question scores, which are scaled 0-100 (100=highest level of functioning).
Time Frame
Baseline, Week 12, 24, 36, 52
Title
Euro Quality of Life (EQ-5D)- Health State Profile Utility Score
Description
EQ-5D: participant rated questionnaire to assess health-related quality of life in terms of a single utility score. Health State Profile component assesses level of current health for 5 domains: mobility, self-care, usual activities, pain and discomfort, and anxiety and depression; 1 indicates better health state (no problems); 3 indicates worst health state (eg, "confined to bed"). Scoring formula developed by EuroQol Group assigns utility value for each domain in the profile. Score is transformed and results in total score range -0.594 to 1.000; higher score indicates a better health state.
Time Frame
Baseline, Week 12, 24, 36, 52
Title
Euro Quality of Life (EQ-5D)- Visual Analog Scale (VAS)
Description
EQ-5D: participant rated questionnaire to assess health-related quality of life in terms of a single index value. The VAS component rates current health state on a scale from 0 mm (worst imaginable health state) to 100 mm (best imaginable health state); higher scores indicate a better health state.
Time Frame
Baseline, Week 12, 24, 36, 52
Title
Functional Assessment of Chronic Illness Therapy - Fatigue (FACIT-F) Score
Description
FACIT-F is a 13-item questionnaire. Participants scored each item on a 5-point scale: 0 (not at all) to 4 (very much). Larger the participant's response to the questions (with the exception of 2 negatively stated), greater was the participant's fatigue. For all questions, except for the 2 negatively stated ones, the code was reversed and a new score was calculated as (4 minus the participant's response). The sum of all responses resulted in the FACIT-Fatigue score for a total possible score of 0 (worse score) to 52 (better score).
Time Frame
Baseline, Week 12, 24, 36, 52
Title
Work Productivity and Activity Impairment Questionnaire: Rheumatoid Arthritis (WPAI-RA) Score
Description
WPAI-RA consisted of 6 items, a binary question on current employment, 3 questions on hours of work and work-loss, and 2 questions based on 0-10 point scale to judge how RA affects productivity at work and outside of work (0 = no effect on work and 10 = completely prevented from working). Four scores are derived: percent work time missed due to health, percent impairment while working due to health, percent overall work impairment due to health and percent activity impairment due to health. Total possible score range: 0 to 100, where 0 = no impairment and 100 = completely impaired.
Time Frame
Baseline, Week 12, 24, 36, 52
Title
Percentage of Participants With European League Against Rheumatism (EULAR) Response Based on DAS28
Description
The DAS28-based EULAR response criteria were used to measure individual response as none, good, and moderate, depending on the extent of change from baseline and the level of disease activity reached. Good responders: change from baseline >1.2 with DAS28 =< 3.2; moderate responders: change from baseline >1.2 with DAS28 >3.2 to =<5.1 or change from baseline >0.6 to =<1.2 with DAS28 =<5.1; non-responders: change from baseline =< 0.6 or change from baseline >0.6 and =<1.2 with DAS28 >5.1.
Time Frame
Week 2, 4, 8, 12, 16, 20, 24, 28, 32, 36, 40, 44, 48, 52

10. Eligibility

Sex
All
Minimum Age & Unit of Time
18 Years
Accepts Healthy Volunteers
No
Eligibility Criteria
Inclusion Criteria: Clinical diagnosis of active seropositive rheumatoid arthritis on a stable dose of methotrexate (7.5-25 mg weekly) for at least 12 weeks with or without a history of anti-TNF use. Exclusion Criteria: Any prior use of rituximab or other B cell depleting agents. Any significant health problem other than rheumatoid arthritis Clinically significant laboratory abnormalities
Overall Study Officials:
First Name & Middle Initial & Last Name & Degree
Pfizer CT.gov Call Center
Organizational Affiliation
Pfizer
Official's Role
Study Director
Facility Information:
Facility Name
Pfizer Investigational Site
City
Birmingham
State/Province
Alabama
ZIP/Postal Code
35294-7201
Country
United States
Facility Name
Pfizer Investigational Site
City
Paradise Valley
State/Province
Arizona
ZIP/Postal Code
85253
Country
United States
Facility Name
Pfizer Investigational Site
City
Los Angeles
State/Province
California
ZIP/Postal Code
90048
Country
United States
Facility Name
Pfizer Investigational Site
City
Los Angeles
State/Province
California
ZIP/Postal Code
90095
Country
United States
Facility Name
Pfizer Investigational Site
City
Santa Maria
State/Province
California
ZIP/Postal Code
93454-6945
Country
United States
Facility Name
Pfizer Investigational Site
City
Santa Monica
State/Province
California
ZIP/Postal Code
90404
Country
United States
Facility Name
Pfizer Investigational Site
City
Daytona Beach
State/Province
Florida
ZIP/Postal Code
32117
Country
United States
Facility Name
Pfizer Investigational Site
City
Ocala
State/Province
Florida
ZIP/Postal Code
34474
Country
United States
Facility Name
Pfizer Investigational Site
City
Palm Harbor
State/Province
Florida
ZIP/Postal Code
34684
Country
United States
Facility Name
Pfizer Investigational Site
City
Chicago
State/Province
Illinois
ZIP/Postal Code
60612
Country
United States
Facility Name
Pfizer Investigational Site
City
Springfield
State/Province
Illinois
ZIP/Postal Code
62704
Country
United States
Facility Name
Pfizer Investigational Site
City
Worcester
State/Province
Massachusetts
ZIP/Postal Code
01605
Country
United States
Facility Name
Pfizer Investigational Site
City
Worcester
State/Province
Massachusetts
ZIP/Postal Code
01608
Country
United States
Facility Name
Pfizer Investigational Site
City
Grande Rapids
State/Province
Michigan
ZIP/Postal Code
49546
Country
United States
Facility Name
Pfizer Investigational Site
City
Flowood
State/Province
Mississippi
ZIP/Postal Code
39232
Country
United States
Facility Name
Pfizer Investigational Site
City
St. Louis
State/Province
Missouri
ZIP/Postal Code
63110
Country
United States
Facility Name
Pfizer Investigational Site
City
Syracuse
State/Province
New York
ZIP/Postal Code
13210
Country
United States
Facility Name
Pfizer Investigational Site
City
Charlotte
State/Province
North Carolina
ZIP/Postal Code
28210
Country
United States
Facility Name
Pfizer Investigational Site
City
Minot
State/Province
North Dakota
ZIP/Postal Code
58701
Country
United States
Facility Name
Pfizer Investigational Site
City
Cincinnati
State/Province
Ohio
ZIP/Postal Code
45245
Country
United States
Facility Name
Pfizer Investigational Site
City
Mayfield Village
State/Province
Ohio
ZIP/Postal Code
44143
Country
United States
Facility Name
Pfizer Investigational Site
City
Oklahoma City
State/Province
Oklahoma
ZIP/Postal Code
73112
Country
United States
Facility Name
Pfizer Investigational Site
City
Danville
State/Province
Pennsylvania
ZIP/Postal Code
17822
Country
United States
Facility Name
Pfizer Investigational Site
City
State College
State/Province
Pennsylvania
ZIP/Postal Code
16801
Country
United States
Facility Name
Pfizer Investigational Site
City
Wexford
State/Province
Pennsylvania
ZIP/Postal Code
15090
Country
United States
Facility Name
Pfizer Investigational Site
City
Wilkes Barre
State/Province
Pennsylvania
ZIP/Postal Code
18711-3762
Country
United States
Facility Name
Pfizer Investigational Site
City
Dallas
State/Province
Texas
ZIP/Postal Code
75231
Country
United States
Facility Name
Pfizer Investigational Site
City
San Antonio
State/Province
Texas
ZIP/Postal Code
78232
Country
United States
Facility Name
Pfizer Investigational Site
City
Clarksburg
State/Province
West Virginia
ZIP/Postal Code
26301
Country
United States
Facility Name
Pfizer Investigational Site
City
Bruxelles
ZIP/Postal Code
1200
Country
Belgium
Facility Name
Pfizer Investigational Site
City
Liege
ZIP/Postal Code
4000
Country
Belgium
Facility Name
Pfizer Investigational Site
City
Kelowna
State/Province
British Columbia
ZIP/Postal Code
V1W 4V5
Country
Canada
Facility Name
Pfizer Investigational Site
City
Kelowna
State/Province
British Columbia
ZIP/Postal Code
V1Y 3G8
Country
Canada
Facility Name
Pfizer Investigational Site
City
Winnipeg
State/Province
Manitoba
ZIP/Postal Code
R3A 1M3
Country
Canada
Facility Name
Pfizer Investigational Site
City
Sydney
State/Province
Nova Scotia
ZIP/Postal Code
B1S 3N1
Country
Canada
Facility Name
Pfizer Investigational Site
City
Kitchener
State/Province
Ontario
ZIP/Postal Code
N2M 5N6
Country
Canada
Facility Name
Pfizer Investigational Site
City
Trois-Rivieres
State/Province
Quebec
ZIP/Postal Code
G8Z 1Y2
Country
Canada
Facility Name
Pfizer Investigational Site
City
Saskatoon
State/Province
Saskatchewan
ZIP/Postal Code
S7N 0W8
Country
Canada
Facility Name
Pfizer Investigational Site
City
Montpellier
ZIP/Postal Code
34059
Country
France
Facility Name
Pfizer Investigational Site
City
PARIS Cedex 14
ZIP/Postal Code
75674
Country
France
Facility Name
Pfizer Investigational Site
City
Toulouse
ZIP/Postal Code
31059
Country
France
Facility Name
Pfizer Investigational Site
City
Vogelsang
State/Province
Gommern
ZIP/Postal Code
39245
Country
Germany
Facility Name
Pfizer Investigational Site
City
Essen
ZIP/Postal Code
45239
Country
Germany
Facility Name
Pfizer Investigational Site
City
Koeln
ZIP/Postal Code
50924
Country
Germany
Facility Name
Pfizer Investigational Site
City
Wuerzburg
ZIP/Postal Code
97070
Country
Germany
Facility Name
Pfizer Investigational Site
City
Wuerzburg
ZIP/Postal Code
97080
Country
Germany
Facility Name
Pfizer Investigational Site
City
Budapest
ZIP/Postal Code
1023
Country
Hungary
Facility Name
Pfizer Investigational Site
City
Debrecen
ZIP/Postal Code
4043
Country
Hungary
Facility Name
Pfizer Investigational Site
City
Nyiregyhaza
ZIP/Postal Code
4400
Country
Hungary
Facility Name
Pfizer Investigational Site
City
Mexicali
State/Province
Baja California/Mexico
ZIP/Postal Code
21100
Country
Mexico
Facility Name
Pfizer Investigational Site
City
Guadalajara
State/Province
Jalisco
ZIP/Postal Code
44100
Country
Mexico
Facility Name
Pfizer Investigational Site
City
Guadalajara
State/Province
Jalisco
ZIP/Postal Code
44158
Country
Mexico
Facility Name
Pfizer Investigational Site
City
Guadalajara
State/Province
Jalisco
ZIP/Postal Code
44650
Country
Mexico
Facility Name
Pfizer Investigational Site
City
Guadalajara
State/Province
Jalisco
ZIP/Postal Code
44690
Country
Mexico
Facility Name
Pfizer Investigational Site
City
Morelia
State/Province
Michoacan
ZIP/Postal Code
58070
Country
Mexico
Facility Name
Pfizer Investigational Site
City
Culiacan
State/Province
Sinaloa/Mexico
ZIP/Postal Code
80020
Country
Mexico
Facility Name
Pfizer Investigational Site
City
Mexico City
ZIP/Postal Code
06700
Country
Mexico
Facility Name
Pfizer Investigational Site
City
Leiden
ZIP/Postal Code
2333 ZA
Country
Netherlands
Facility Name
Pfizer Investigational Site
City
Bucuresti
ZIP/Postal Code
011172
Country
Romania
Facility Name
Pfizer Investigational Site
City
Bucuresti
ZIP/Postal Code
020983
Country
Romania
Facility Name
Pfizer Investigational Site
City
Cluj-Napoca
ZIP/Postal Code
400006
Country
Romania
Facility Name
Pfizer Investigational Site
City
Iasi
ZIP/Postal Code
700081
Country
Romania
Facility Name
Pfizer Investigational Site
City
Belgrade
ZIP/Postal Code
11000
Country
Serbia
Facility Name
Pfizer Investigational Site
City
Niska Banja
ZIP/Postal Code
18250
Country
Serbia

12. IPD Sharing Statement

Links:
URL
https://trialinfoemail.pfizer.com/pages/landing.aspx?StudyID=3206K1-2203&StudyName=Study%20Evaluating%202%20Dosing%20Regimens%20Of%20TRU-015%20In%20Rheumatoid%20Arthritis
Description
To obtain contact information for a study center near you, click here.

Learn more about this trial

Study Evaluating 2 Dosing Regimens Of TRU-015 In Rheumatoid Arthritis

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