The purpose of this study is to describe the impact of treatment with adalimumab on work related productivity and economic burden in patients with Rheumatoid Arthritis (RA) treated in Canada.
Study Type
OBSERVATIONAL
Enrollment
401
Change in Rheumatoid Arthritis-Work Instability Scale (RA-WIS)
This is patient-reported assessment on the impact of adalimumab on the work status of RA patients.
Time frame: From Month 0 to Month 6
Change in Financial Loss
This is patient reported assessment of financial burden of RA.
Time frame: From Month 0 to Month 6
Change in Rheumatoid Arthritis-Work Instability (RA-WIS)
This is patient-reported assessment on the impact of adalimumab on the work status of RA patients.
Time frame: From Month 0 to Month 12, 18 and 24
Change in the Financial Loss
This is patient reported assessment of financial burden of RA.
Time frame: From Month 0 to Month 12, 18 and 24
Change in patient pain
Pain is assessed using Visual Analogue Scale (VAS)
Time frame: From Month 0 to Month 24
Change in Tender Joint Count (TJC)
This is assessed by the physician.
Time frame: From Month 0 to Month 24
Change in Disease Activity Score (DAS) 28
Disease activity assessment is done by the physician.
Time frame: From Month 0 to Month 24
Change in patient assessment of Global Disease Activity
It is assessed using VAS.
This platform is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional.
Pont, Cranbrook, BC, CA /ID# 134511
Cranbrook, British Columbia, Canada
Drs. M & W Teo Inc. /ID# 148641
Penticton, British Columbia, Canada
The Arthritis Research Center /ID# 147466
Vancouver, British Columbia, Canada
Kur, Vancouver, CA /ID# 135371
Vancouver, British Columbia, Canada
Manitoba Clinic /ID# 134830
Winnipeg, Manitoba, Canada
Nexus Clinical Research /ID# 135411
St. John's, Newfoundland and Labrador, Canada
St. Clare's Mercy Hospital /ID# 136737
St. John's, Newfoundland and Labrador, Canada
Dr. Juris Lazovskis Inc. /ID# 134510
Sydney, Nova Scotia, Canada
Waterside Clinique /ID# 134190
Barrie, Ontario, Canada
Drs Nalin and Vandana Ahluwali /ID# 136485
Brampton, Ontario, Canada
...and 22 more locations
Time frame: From Month 0 to Month 24
Change in Swollen Joint Count (SJC)
This is assessed by the physician.
Time frame: From Month 0 to Month 24
Change in physician's assessment of Global Disease Activity
It is assessed using VAS.
Time frame: From Month 0 to Month 24
Change in Health Assessment Questionnaire (HAQ)
This is patient reported functional assessment.
Time frame: From Month 0 to Month 24
Change in c-reactive protein (CRP)/erythrocyte sedimentation rate (ESR)
CRP/ESR values are measured as an inflammatory parameter. Low CRP and ESR values mean less inflammation.
Time frame: From Month 0 to Month 24
Rate of Remission per Disease Activity Scale (DAS) 28
The DAS28 is a validated index of rheumatoid arthritis disease activity. Scores on the DAS28 range from 0 to 10. A DAS28 score less than 2.6 indicates clinical remission.
Time frame: From Month 0 to Month 24
Rate of Achieving Low Disease Activity (LDA) per Disease Activity Score (DAS) 28
The DAS28 is a validated index of rheumatoid arthritis disease activity. Scores range from 0 to 10 with LDA defined as a score from 2.6 to \< 3.2.
Time frame: From Month 0 to Month 24
Rate of Remission Per Clinical Disease Activity Index (CDAI)
The CDAI is used to evaluate disease activity in patients with Rheumatoid Arthritis.
Time frame: From Month 0 to Month 24
Rate of Achieving Low Disease Activity (LDA) per CDAI
The CDAI is a composite index for assessing disease activity. The total CDAI score ranges from 0 to 78 with higher scores indicating higher disease activity. LDA was defined as a score from 2.8 to ≤ 10.
Time frame: From Month 0 to Month 24
Rate of Remission per Simplified Disease Activity Index (SDAI)
The SDAI is a validated measure of rheumatoid arthritis disease activity. Scores on the SDAI range from 0 to 86 with a SDAI score ≤3.3 indicating clinical remission.
Time frame: From Month 0 to Month 24
Rate of Achieving Low Disease Activity (LDA) per SDAI
The SDAI is a validated measure of rheumatoid arthritis disease activity. Scores on the SDAI range from 0 to 86 with a SDAI score \<11 indicating LDA.
Time frame: From Month 0 to Month 24