Cervical Spine Involvement among Patients with Rheumatoid Arthritis Treated Actively with Treat-to-target Strategy: 10-year Results of the NEO-RACo Study.

Objective: To evaluate the development of radiological changes of the cervical spine in patients with rheumatoid arthritis (RA) in the NEO-RACo trial treated with an intensive, remission-targeted combination of conventional synthetic disease-modifying antirheumatic drugs (csDMARD) and additional infliximab (IFX) or placebo (PLA) for the first 6 months.

Methods: Ninety-nine patients with early, DMARD-naive RA were treated with a triple combination of csDMARD and prednisolone, and randomized to double-blindly receive either IFX (FIN-RACo+IFX) or PLA (FIN-RACo+PLA) infusions during the first 6 months. After 2 years the treatment strategies became unrestricted, but the treatment goal was strict NEO-RACo remission.

Automated Text Message-Enhanced Monitoring Versus Routine Monitoring in Early Rheumatoid Arthritis: A Randomized Trial.

Objective: Frequent monitoring of patients with early rheumatoid arthritis (RA) is required for achieving good outcomes. This study was undertaken to investigate the influence of text message (SMS)-enhanced monitoring on early RA outcomes.

Methods: We randomized 166 patients with early, disease-modifying antirheumatic drug-naive RA to receive SMS-enhanced follow-up or routine care.

Early Targeted Combination Treatment With Conventional Synthetic Disease-Modifying Antirheumatic Drugs and Long-Term Outcomes in Rheumatoid Arthritis: Ten-Year Follow-Up Results of a Randomized Clinical Trial.

Objective: The short-term outcomes of remission-targeted treatments of rheumatoid arthritis (RA) are well-established, but the long-term success of such strategies is speculative, as is the role of early add-on biologics. We assessed the 10-year outcomes of patients with early RA treated with initial remission-targeted triple combination of conventional synthetic disease-modifying antirheumatic drugs (csDMARDs), 7.5-mg prednisolone, and additional infliximab (IFX) or placebo infusions.

Three out of four disease-modifying anti-rheumatic drug-naïve rheumatoid arthritis patients meet 28-joint Disease Activity Score remission at 12 months: results from the FIN-ERA cohort.

Objective: To assess what proportion of patients with disease-modifying anti-rheumatic drug (DMARD)-naïve early rheumatoid arthritis (ERA) reach 28-joint Disease Activity Score (DAS28) remission over 1 year, and remission variability across clinics in Finland.

Method: Patients with DMARD-naïve newly diagnosed inflammatory arthritis were recruited. The proportion of patients in 28-joint Disease Activity Score with three variables (DAS28-3) remission was compared across sites.

Patient-reported outcomes as predictors of remission in early rheumatoid arthritis patients treated with tight control treat-to-target approach.

Identifying prognostic factors for remission in early rheumatoid arthritis (ERA) patients is of key clinical importance. We studied patient-reported outcomes (PROs) as predictors of remission in a clinical trial. We randomized 99 untreated ERA patients to receive remission-targeted treatment with three disease-modifying antirheumatic drugs and prednisolone for 24 months, and infliximab or placebo for the initial 6 months.

Drug survival on tumour necrosis factor inhibitors in patients with rheumatoid arthritis in Finland.

Objective: A systematic review found that an average of 27% of rheumatoid arthritis (RA) patients using tumour necrosis factor (TNF) inhibitors discontinue their treatment within 1 year. The aim of this study was to assess drug survival on TNF inhibitors among patients with RA.

Methods: Patients were identified from the National Register for Biologic Treatment in Finland (ROB-FIN), which is a longitudinal cohort study established to monitor the effectiveness and safety of biologic drugs in rheumatic diseases.

Intra-articular glucocorticoid injections should not be neglected in the remission targeted treatment of early rheumatoid arthritis: a post hoc analysis from the NEO-RACo trial.

Objectives: To study the effects of neglecting intra-articular glucocorticoid injections (IAGCIs) into swollen joints in early rheumatoid arthritis (RA).

Methods: Ninety-nine patients with early, DMARD naive RA were treated, aiming at remission, with methotrexate, sulfasalazine, hydroxychloroquine, low-dose oral prednisolone and, when needed, IAGCIs for 2 years, and randomised to receive infliximab or placebo from weeks 4 to 26. During each of the 15 study visits, patients were scored retrospectively 0.

Influence of triple disease modifying anti-rheumatic drug therapy on carotid artery inflammation in drug-naive patients with recent onset of rheumatoid arthritis.

Objective: Increased atherosclerosis in RA is not fully explained by the ordinary risk factors, but it may be related to vascular inflammation. The aim of this study was to investigate the degree of carotid artery inflammation in drug-naive patients with early RA before and after DMARD triple therapy.

Methods: Fifteen non-diabetic patients with recently diagnosed RA [age 51 (16) years, 6 males] were examined before and at 2 and 4 weeks after the initiation of combination therapy with MTX, SSZ, HCQ and ⩽10 mg/day oral prednisolone.

Failure in longterm treatment is rare in actively treated patients with rheumatoid arthritis, but may be predicted by high health assessment score at baseline and by residual disease activity at 3 and 6 months: the 5-year followup results of the randomized clinical NEO-RACo trial.

Objective: With modern initial aggressive combination treatments with synthetic disease-modifying antirheumatic drugs (sDMARD), most patients with rheumatoid arthritis (RA) achieve remission, have marginal radiographic progression, and sustain normal function. Here we aim to identify the patients failing these targets even after aggressive treatment.

Methods: Ninety-nine patients with early, active RA were treated with a combination of 3 sDMARD and prednisolone (PRD), and either infliximab or placebo infusions during the first 6 months, aiming at strict remission.

Do biologic drugs affect the need for and outcome of joint replacements in patients with rheumatoid arthritis? A register-based study.

Objectives: The aim was to study the incidence of joint replacements among biologic drug and disease-modifying anti-rheumatic drug (DMARD) users as well as to investigate the plausible effect of biologic treatment on survival of prostheses in patients with Rheumatoid arthritis (RA).

Methods: The study population comprised 2 cohorts of patients [Register of biologic treatment in Finland (ROB-FIN) and the Central Finland RA database] from 1999 to 2010. Records of joint replacements performed in the study population between 1980 and 2010 were retrieved from the Finnish Arthroplasty Register.

Correlation of 18F-FDG PET/CT assessments with disease activity and markers of inflammation in patients with early rheumatoid arthritis following the initiation of combination therapy with triple oral antirheumatic drugs.

Purpose: This study evaluated the potential of functional imaging to monitor disease activity and response to treatment with disease-modifying antirheumatic drugs (DMARD) in DMARD-naive patients with early rheumatoid arthritis (RA).

Methods: The study involved 17 patients with active RA in whom combination therapy was initiated with methotrexate, sulfasalazine, hydroxychloroquine, and low-dose oral prednisolone. Clinical disease activity was assessed at screening, at baseline and after 2, 4, 8 and 12 weeks of therapy.

Biodistribution and radiation dosimetry of [(11)C]choline: a comparison between rat and human data.

Purpose: Methyl-(11)C-choline ([(11)C]choline) is a radiopharmaceutical used for oncological PET studies. We investigated the biodistribution and biokinetics of [(11)C]choline and provide estimates of radiation doses in humans.

Methods: The distribution of [(11)C]choline was evaluated ex vivo in healthy rats (n=9) by measuring the radioactivity of excised organs, and in vivo in tumour-bearing rats (n=4) by PET.

Use of positron emission tomography with methyl-11C-choline and 2-18F-fluoro-2-deoxy-D-glucose in comparison with magnetic resonance imaging for the assessment of inflammatory proliferation of synovium.

Objective: To compare positron emission tomography (PET) and magnetic resonance imaging (MRI) in the evaluation of inflammatory proliferation of synovium.

Methods: Ten patients (mean +/- SD age 36 +/- 13 years) with inflammatory joint disease and with clinical signs of inflammation of the joint were studied. A new tracer for cellular proliferation, methyl-(11)C-choline ((11)C-choline), and a widely used tracer for the detection of inflammation and cancer, 2-(18)F-fluoro-2-deoxy-D-glucose ((18)F-FDG), were applied for PET imaging, and the results were compared with the findings from gadolinium diethylenetriaminepentaacetic acid-enhanced MR images.

Effect of a three month course of ciprofloxacin on the late prognosis of reactive arthritis.

Background: The value of antibiotics in the treatment of reactive arthritis (ReA) is still controversial.

Objectives: To analyse the long term outcome of patients with ReA, treated with a three month course of ciprofloxacin or placebo.

Methods: Patients who had had ReA and had participated in a double blind, placebo controlled trial on the effectiveness of ciprofloxacin 4-7 years earlier were invited to a clinical examination.

Effect of a three month course of ciprofloxacin on the outcome of reactive arthritis.

Background: Treatment of reactive arthritis (ReA) with antibiotics has so far remained controversial. Eradication of the causative microbe appears logical, but short term antibiotic treatment has no beneficial effect on the outcome of ReA.

Objective: To evaluate the effect of a three month course of ciprofloxacin on ReA.

Different course of reactive arthritis in two HLA-B27 positive brothers with fatal outcome in one.

During an outbreak of Yersinia pseudotuberculosis III, one of two HLA-B27 positive brothers developed reactive arthritis (ReA), mild at first, but later severely destructive and ultimately fatal. The reactivation of ReA was possibly triggered by an oral polio vaccine. The cause of death was severe secondary amyloidosis.

Ten-year follow up study of patients from a Yersinia pseudotuberculosis III outbreak.

A Yersinia pseudotuberculosis serotype III outbreak in 1982 was characterized by a high frequency of post-infectious complications. Ten years later 16 out of the 19 patients originally included in the outbreak were reached for a follow up evaluation. Altogether nine patients suffered from chronic joint symptoms.

Effect of antimicrobial treatment on chronic reactive arthritis.

In a double-blind study comprising 36 patients the effect of a three-month course of ciprofloxacin on chronic reactive arthritis was evaluated. At the end of the follow-up period 6 months after stopping the therapy, arthralgia, pain at movement and morning stiffness had decreased significantly compared to the values before the treatment in the ciprofloxacin group, whereas the Ritchie index and ESR showed a significant decrease in the control group. We conclude that further studies are necessary before the value of prolonged ciprofloxacin treatment of chronic reactive arthritis can be established.