Phase IIIB Subcutaneous Abatacept Monotherapy Study

NCT ID: NCT00547521

Last Updated: 2015-03-23

Study Results

Results available

Outcome measurements, participant flow, baseline characteristics, and adverse events have been published for this study.

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE3

Total Enrollment

119 participants

Study Classification

INTERVENTIONAL

Study Start Date

2007-12-31

Study Completion Date

2014-02-28

Brief Summary

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To evaluate safety and immunogenicity of abatacept when used with or without methotrexate in the absence of an IV loading dose of abatacept

Detailed Description

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Conditions

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Rheumatoid Arthritis (RA)

Study Design

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Allocation Method

NON_RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Subcutaneous (SC) Abatacept + Methotrexate (MTX) Cohort

In the ST period, participants were administered a dose of 125 mg abatacept SC, once weekly, for 4 months. Participants were also administered a stable MTX dose of greater than or equal to 10 mg once weekly for at least 4 weeks prior to first injection of SC abatacept.

Group Type EXPERIMENTAL

abatacept

Intervention Type DRUG

solution, subcutaneous injection, 125 mg/kg, weekly, 106 days in short term; long term is open

Methotrexate (MTX)

Intervention Type DRUG

Participants who were currently receiving methotrexate at a stable dose ≥ 10 mg for at least 4 weeks

SC Abatacept Monotherapy Cohort

In the ST period, participants were administered a dose of 125 mg abatacept SC, once weekly, for 4 months. Participants did not receive MTX at screening i.e., MTX naive, or discontinued MTX due to lack of efficacy or tolerability at least 4 weeks prior to first injection of SC abatacept.

Group Type EXPERIMENTAL

abatacept

Intervention Type DRUG

solution, subcutaneous injection, 125 mg/kg, weekly, 106 days in short term; long term is open

Interventions

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abatacept

solution, subcutaneous injection, 125 mg/kg, weekly, 106 days in short term; long term is open

Intervention Type DRUG

Methotrexate (MTX)

Participants who were currently receiving methotrexate at a stable dose ≥ 10 mg for at least 4 weeks

Intervention Type DRUG

Other Intervention Names

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BMS-188667 Orencia®

Eligibility Criteria

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Inclusion Criteria

* Clinical diagnosis of Rheumatoid Arthritis
* Subjects Global Disease Assessment of greater than equal to 20 mm on a visual analog scale
* Discontinue all Biologics and Disease-modifying antirheumatic drugs (DMARDS) except for methotrexate

Exclusion Criteria

* Received treatment with rituximab
* Subjects who have received treatment with immunoadsorbtion columns (such as Prosorba columns), mycophenolate mofetil (Cellcept®), cyclosporine A or other calcineurin inhibitors, or D-Penicillamine
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Bristol-Myers Squibb

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Bristol-Myers Squibb

Role: STUDY_DIRECTOR

Bristol-Myers Squibb

Locations

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Rheumatology Associates Of North Alabama

Huntsville, Alabama, United States

Site Status

Coastal Clinical Research Inc

Mobile, Alabama, United States

Site Status

Stanford University School Of Medicine

Palo Alto, California, United States

Site Status

Boulder Medical Center

Boulder, Colorado, United States

Site Status

The Arthritis Center

Palm Harbor, Florida, United States

Site Status

Medical Towers South

Louisville, Kentucky, United States

Site Status

Westroads Medical Group

Omaha, Nebraska, United States

Site Status

Regional Rheumatology Associates

Binghamton, New York, United States

Site Status

Physicians East, Pa

Greenville, North Carolina, United States

Site Status

Healthcare Research Consultants

Tulsa, Oklahoma, United States

Site Status

East Penn Rheumatology Associates

Bethlehem, Pennsylvania, United States

Site Status

Altoona Center For Clinical Research

Duncansville, Pennsylvania, United States

Site Status

Low Country Rheumatology, Pa

Charleston, South Carolina, United States

Site Status

Columbia Arthritis Center

Columbia, South Carolina, United States

Site Status

Rheumatic Disease Center

Glendale, Wisconsin, United States

Site Status

Local Institution

Maroochydore, Queensland, Australia

Site Status

Local Institution

Hobart, Tasmania, Australia

Site Status

Local Institution

Malvern, Victoria, Australia

Site Status

Local Institution

Guadalajara, Jalisco, Mexico

Site Status

Local Institution

D.f., Mexico City, Mexico

Site Status

Local Institution

Berea, KwaZulu-Natal, South Africa

Site Status

Local Institution

Panorama, Western Cape, South Africa

Site Status

Countries

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United States Australia Mexico South Africa

References

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Nash P, Nayiager S, Genovese MC, Kivitz AJ, Oelke K, Ludivico C, Palmer W, Rodriguez C, Delaet I, Elegbe A, Corbo M. Immunogenicity, safety, and efficacy of abatacept administered subcutaneously with or without background methotrexate in patients with rheumatoid arthritis: results from a phase III, international, multicenter, parallel-arm, open-label study. Arthritis Care Res (Hoboken). 2013 May;65(5):718-28. doi: 10.1002/acr.21876.

Reference Type DERIVED
PMID: 23097311 (View on PubMed)

Other Identifiers

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IM101-173

Identifier Type: -

Identifier Source: org_study_id

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