BACKGROUND Since persistence to first biological disease modifying anti-rheumatic drugs (bDMARDs) is far from ideal in rheumatoid arthritis (RA) patients, many do receive a second and/or third bDMARD treatment. However, little is known about treatment persistence of the second-line bDMARD and it is specifically unknown whether the mode of action of such a treatment is associated with different ...

OBJECTIVE To compare baseline characteristics, responses and drug survival in patients with early RA starting SSZ or MTX in a real-life setting. METHODS The analyses included DMARD-naïve patients with RA (disease duration ≤ 1 year) starting SSZ or MTX. Three- and 6-month effectiveness was compared by unadjusted analysis and with adjustment for propensity score quintile. In addition, effective...

OBJECTIVES This retrospective study used various indices to evaluate remission and low disease activity in 'real life' patients with rheumatoid arthritis (RA), given antitumour necrosis factor (anti-TNF) as a first-line treatment; changes in concomitant steroid and conventional synthetic disease-modifying antirheumatic drug (csDMARD) treatment were also assessed. METHODS Remission and low dis...

The field of pharmacogenetics has begun to reveal solid evidence for the relationship between interindividual variability in response to drug treatment and one’s genetic background. In the lipoprotein field, response to statin treatment and the severity of adverse events from statin treatment has been linked to genetic variation. Now, new evidence of a relationship between apolipoprotein A-V ge...

BACKGROUND The study was based on the Danish DANBIO and the Norwegian NOR-DMARD databases. OBJECTIVE To investigate changes in prescription practice during the first 3 years of post-marketing use of biological drugs, and to determine the proportion of patients who would not have received tumour necrosis factor (TNF) blocking agents if the prescription guidelines of the UK and the Netherlands ...

Background Juvenile idiopathic arthritis (JIA) is the most common childhood rheumatological disease with an incidence of 1 in 1000. Methotrexate is the primary DMARD given to patients with JIA but approximately 30% of children fail to respond. The SPARKS CHARM study enrolls patients with JIA about to start MTX with the aim to discover predictors of response to MTX, to distinguish patients who w...

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 Biological disease-modifying antirheumatic drugs (bDMARDs) used in second-line treatment of rheumatoid arthritis (RA) are administered parenterally. However, so-called targeted synthetic DMARDs (tsDMARDs) - developed more recently - offer alternative (ie, oral) administration forms in second-line treatment. Since bDMARDs and tsDMARDs can be regarded as equal in terms of efficacy, the...

BACKGROUND The comprehensive International Classification of Functioning, Disability and Health (ICF) Core Set for rheumatoid arthritis (RA) is a selection of 96 categories from the ICF, representing relevant aspects in the functioning of patients with RA. OBJECTIVES To study the responsiveness of the ICF Core Set for RA in rheumatological practice. METHODS A total of 46 patients with RA (7...