Economic Burden in Adult Patients Diagnosed With Rheumatoid Arthritis (RA) Receiving Treatment With Biologic Disease-modifying Antirheumatic Drugs (bDMARDs)

This study has been completed.
Sponsor:
Information provided by (Responsible Party):
Bristol-Myers Squibb
ClinicalTrials.gov Identifier:
NCT01136694
First received: June 2, 2010
Last updated: February 9, 2012
Last verified: February 2012
  Purpose

The purpose of this study is to explore the differences in productivity loss and costs between patients being treated for rheumatoid arthritis (RA) with biologic disease-modifying antirheumatic drugs (bDMARDs) compared to patients treated with conventional DMARDs.


Condition
Rheumatoid Arthritis

Study Type: Observational
Study Design: Observational Model: Cohort
Time Perspective: Prospective
Official Title: Economic Burden in Adult Patients Diagnosed With Rheumatoid Arthritis (RA) Receiving Treatment With Biologic Disease-modifying Antirheumatic Drugs (bDMARDs)

Resource links provided by NLM:


Further study details as provided by Bristol-Myers Squibb:

Primary Outcome Measures:
  • Patient-reported productivity loss using the Work Limitations Questionnaire (WLQ) [ Time Frame: At baseline (6-12 months after starting index bDMARD; variable for DMARD) and at 6 months (12-18 months after starting index bDMARD; variable for DMARD) ] [ Designated as safety issue: No ]

Secondary Outcome Measures:
  • Direct and Indirect costs associated with lost productivity (as measured by WLQ) [ Time Frame: At baseline (6-12 months after starting index bDMARD; variable for DMARD) and at 6 months (12-18 months after starting index bDMARD; variable for DMARD) ] [ Designated as safety issue: No ]
  • Healthcare utilization and costs (total and RA-related) [ Time Frame: At baseline (6-12 months after starting index bDMARD; variable for DMARD) and at 6 months (12-18 months after starting index bDMARD; variable for DMARD) ] [ Designated as safety issue: No ]
  • Functionality (as measured by HAQ-DI) [ Time Frame: At baseline (6-12 months after starting index bDMARD; variable for DMARD) and at 6 months (12-18 months after starting index bDMARD; variable for DMARD) ] [ Designated as safety issue: No ]
  • RA severity (as measured by RAPID3) [ Time Frame: At baseline (6-12 months after starting index bDMARD; variable for DMARD) and at 6 months (12-18 months after starting index bDMARD; variable for DMARD) ] [ Designated as safety issue: No ]
  • Patient reported quality of life [ Time Frame: At baseline (6-12 months after starting index bDMARD; variable for DMARD) and at 6 months (12-18 months after starting index bDMARD; variable for DMARD) ] [ Designated as safety issue: No ]
  • Patient reported treatment satisfaction [ Time Frame: At baseline (6-12 months after starting index bDMARD; variable for DMARD) and at 6 months (12-18 months after starting index bDMARD; variable for DMARD) ] [ Designated as safety issue: No ]

Enrollment: 695
Study Start Date: May 2009
Study Completion Date: December 2011
Primary Completion Date: April 2011 (Final data collection date for primary outcome measure)
Groups/Cohorts
RA patients who are new bDMARD users
RA patients who are existing DMARD users

Detailed Description:

Time Perspective: Prospective with some retrospective analysis of claims data

  Eligibility

Ages Eligible for Study:   18 Years and older
Genders Eligible for Study:   Both
Accepts Healthy Volunteers:   No
Sampling Method:   Non-Probability Sample
Study Population

Commercial health plan members

Criteria

Inclusion Criteria:

  • Evidence of a bDMARD or DMARD during the identification period (01 February 2009 - 31 July 2009)
  • 18 years of age or older at the index year
  • At least 12 months of continuous enrollment in a large commercial US health plan affiliated with i3 Innovus, including the at least 6 months and up to 12 months prior the index date (i.e., the pre-index period) and at least 6 months following the index date (i.e., the post-index (follow-up) period)
  • Diagnosis of RA (reported on baseline survey)

Exclusion Criteria:

  • Diagnosis of psoriasis, plaque psoriasis, or psoriatic arthritis (ICD-9 code 696.0x, or 696.1x), ankylosing spondylitis (720.0x), Crohn's disease (555.x), non-Hodgkins lymphoma (200.xx, 202.0x-202.2x, 202.7x-202.8x), or ulcerative colitis (556.x) in any position at any time during the 18-month identification period
  Contacts and Locations
Please refer to this study by its ClinicalTrials.gov identifier: NCT01136694

Sponsors and Collaborators
Bristol-Myers Squibb
Investigators
Study Director: Bristol-Myers Squibb Bristol-Myers Squibb
  More Information

Additional Information:
No publications provided

Responsible Party: Bristol-Myers Squibb
ClinicalTrials.gov Identifier: NCT01136694     History of Changes
Other Study ID Numbers: IM101-230
Study First Received: June 2, 2010
Last Updated: February 9, 2012
Health Authority: United States: Institutional Review Board

Additional relevant MeSH terms:
Arthritis
Arthritis, Rheumatoid
Joint Diseases
Musculoskeletal Diseases
Rheumatic Diseases
Connective Tissue Diseases
Autoimmune Diseases
Immune System Diseases
Antirheumatic Agents
Therapeutic Uses
Pharmacologic Actions

ClinicalTrials.gov processed this record on April 16, 2014