Rheumatoid arthritis (RA) is a chronic disease, the etiology of which has yet to be clarified, which causes activation of proinflammatory pathways that bring about joint and systemic inflammation. In recent years, the pathophysiology of CNS involvement that can occur in RA has attracted a great deal of attention. Emphasis has focused on the possibility that CNS involvement occurs due to bl...

BACKGROUND Acquired drug resistance or gradual drug failure has been described with most disease modifying antirheumatic drugs (DMARDs) and is also starting to be recognised with anti-tumour necrosis factor (anti-TNF) agents. OBJECTIVE To study acquired drug resistance to anti-TNF agents in rheumatoid arthritis (RA). METHODS Swiss health authorities requested continuous monitoring of patien...

OBJECTIVES To report from the Early Rheumatoid Arthritis Network (ERAN), time from symptom onset to start of therapy, treatment choices and disease outcome in early RA. METHODS Patients with newly diagnosed RA were prospectively enrolled from 19 centres in the UK and Eire. Standardized information was collected on case report forms at first presentation, 3-6 months, 1 yr and annually thereaft...

BACKGROUND & OBJECTIVES Patients with autoimmune rheumatic diseases may be at an increased risk of infection due to disease and use of disease-modifying antirheumatic drug (DMARD) therapy. The present study was done to evaluate the immune response to influenza vaccination in patients with rheumatoid arthritis (RA). METHODS Fifty one RA patients on stable methotrexate (MTX) therapy (≥15 mg/wk)...

Rheumatoid arthritis (RA) is a systemic autoimmune disease characterized by inflammation and joint destruction that causes significant morbidity and mortality. However, the combined use of methotrexate, a synthetic disease-modifying antirheumatic drug (DMARD), and biologic DMARD has revolutionized treatment of RA. Clinical remission is now realistic targets, achieved by a large proportion of RA...

Rheumatoid arthritis (RA) is a chronic autoimmune disease characterized by a systemic dysfunction of T-cells. In this study we tested the impact of DMARD and anti-TNF agents on short-term activation characteristics of T-cells. We enrolled 12 patients with newly diagnosed RA (naïve RA) who were treated with methothrexate (MTX) and glucocorticsteroid (GCS) and 22 patients with established RA non ...

OBJECTIVES Current UK management of RA initially employs conventional DMARDs, with biological therapy reserved for DMARD-resistant RA patients with persistently high 28-joint disease activity score (DAS-28). The aim of this study was to examine the effect on patient-reported function of persistently moderate DAS-28 despite modern step-up DMARD therapy in an early arthritis cohort. METHODS Dat...

Objectives. Current UK management of RA initially employs conventional DMARDs, with biological therapy reserved for DMARD-resistant RA patients with persistently high 28-joint disease activity score (DAS-28). The aim of this study was to examine the effect on patient-reported function of persistently moderate DAS-28 despite modern step-up DMARD therapy in an early arthritis cohort. Methods. Dat...

BACKGROUND Patient reported outcomes (PROs) are especially useful in assessing treatments for rheumatoid arthritis (RA) since they measure dimensions of health-related quality of life that cannot be captured using strictly objective physiological measures. The aim of this study was to compare the effects of combination etanercept and methotrexate (ETN + MTX) versus combination synthetic disease...