Rheumatoid Arthritis
Conditions
Brief summary
This multicenter, observational study will evaluate the use and efficacy of RoActemra/Actemra (tocilizumab) in routine clinical practice in patients with moderate to severe rheumatoid arthritis. Eligible patients initiated on RoActemra/Actemra treatment in accordance with the local label will be followed for 6 months.
Interventions
None listed
Sponsors
Study design
Eligibility
Inclusion criteria
* Adult patients, \>/= 18 years of age * Moderate to severe rheumatoid arthritis according to the revised (1987) ACR criteria * Patients in whom the treating physician has made the decision to commence RoActemra/Actemra treatment (in accordance with the local label); this can include patients who have received RoActemra/Actemra treatment within 8 weeks prior to the enrolment visit
Exclusion criteria
* Patients who have received RoActemra/Actemra more than 8 weeks prior to the enrolment visit * Patients who have previously received RoActemra/Actemra in a clinical trial or for compassionate use * Patients who have received treatment with any investigational agent within 4 weeks (or 5 half-lives of the investigational agent, whichever is longer) before starting treatment with RoActemra/Actemra * Patients with a history of autoimmune disease or any joint inflammatory disease other than rheumatoid arthritis
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Proportion of patients on RoActemra/Actemra at 6 months after treatment initiation | approximately 2 years |
Secondary
| Measure | Time frame |
|---|---|
| Clinical/demographic patient characteristics at initiation of RoActemra/Actemra treatment | approximately 2 years |
| Proportion of patients on RoActemra/Actemra monotherapy at study entry and at Month 6 | approximately 2 years |
| Efficacy: Response according to total joint count evaluation by DAS28/EULAR/SDAI/CDAI/ACR | approximately 2 years |
| Safety: Incidence of adverse events | approximately 2 years |
| Rates of dose modifications/interruptions | approximately 2 years |
| Visual Analogue Scale - Fatigue | approximately 2 years |
| Visual Analogue Scale - severity of pain | approximately 2 years |
| Visual Analogue Scale - morning stiffness | aproximately 2 years |
| Patient Global Assessment of disease activity | approximately 2 years |
| Health Assessment Questionnaire Disability Index | approximately 2 years |
Countries
Costa Rica, Dominican Republic, Guatemala, Panama