Repair of joint damage in patients with rheumatoid arthritis does not relate to previous suppression of inflammation: a subanalysis after 8 years treat-to-target in the BeSt-trial.

Objectives: To investigate whether repair of erosions and joint space narrowing (JSN) in rheumatoid arthritis (RA) occurs and whether clinical variables predict this.

Methods: Eight-year follow-up data of the BeSt-study were used. Patients with recent onset RA (1987 criteria) were randomised to four treatment strategies and treated-to-target (Disease Activity Score (DAS)≤2.

Favourable effect of a 'second hit' after 13 weeks in early RA non-responders: the Amsterdam COBRA treat-to-target randomized trial.

Objective: The aim of this study was to investigate the effect of treat-to-target combination therapy with intensification at 13 weeks in early RA.

Methods: Early RA patients were classified as being at high or low risk of worsening RA based on disease activity and prognostic factors. High-risk patients received COBRA-light (prednisolone 30 mg/day tapered to 7.

Long-term effects on bone mineral density after four years of treatment with two intensive combination strategies, including initially high-dose prednisolone, in early rheumatoid arthritis patients: the COBRA-light trial.

Unlabelled: In this study, no difference in bone loss was observed between patients with early RA initially treated with COmbinatietherapie Bij Reumatoide Artritis (COBRA) (including initially 60 mg/day prednisolone) and patients treated with COBRA-light (including initially 30 mg/day prednisolone) during 4-year observation.

Purpose: To assess changes in bone mineral density (BMD) after 4 years in early rheumatoid arthritis (RA) patients initially treated with COBRA-light or COBRA therapy.

Methods: In a 1 year, open-label, randomised, non-inferiority trial, patients were assigned to COBRA-light (methotrexate 25 mg/week plus initially prednisolone 30 mg/day) or COBRA (methotrexate 7.

Earlier is better when treating rheumatoid arthritis: but can we detect a window of opportunity?

Objectives: The window of opportunity (WOO) hypothesis suggests a limited time frame to stop rheumatoid arthritis (RA). We hypothesised that a WOO could either be represented by a hyperbolic ('curved') decline in the chance to achieve the outcome sustained drug-free remission (sDFR) over time, after which achieving sDFR is not possible anymore, or by a more gradual linear decline approaching zero chance to achieve sDFR.

Methods: Patients with RA (symptom duration <2 years) were included from two randomised trials: BehandelStrategieën (BeSt), n=508 and Induction therapy with Methotrexate and Prednisone in Rheumatoid Or Very Early arthritic Disease (IMPROVED), n=479.

High-grade Glioma - A decade of care in Christchurch.

Introduction: High-grade glioma (HGG) is a devastating illness. Our study aimed to investigate outcomes for patients with HGG treated in Christchurch focussing particularly on those diagnosed with glioblastoma mulitforme (GBM); compare GBM survival with international standards; examine factors associated with better prognosis; and assess the involvement of various allied health disciplines.

Methods: A 10-year retrospective study of patients who were diagnosed and treated for HGG at Christchurch Hospital.

Radiotherapy for metastatic spinal cord compression; can the Rades score predict survival?

Introduction: Metastatic spinal cord compression (MSCC) can be debilitating and painful and carries a poor prognosis. There is increasing evidence that MSCC can be treated with single-fraction radiotherapy. The Rades score is designed to assist in identifying better prognosis patients who may benefit from longer radiotherapy courses.

Comparison between low disease activity or DAS remission as treatment target in patients with early active rheumatoid arthritis.

Objectives: To compare outcomes of targeted treatment aimed at either low disease activity or remission in patients with early active rheumatoid arthritis (RA).

Methods: Five-year outcomes were compared in 133 patients with early active RA (1987), starting with methotrexate, sulfasalazine and tapered high dose of prednisone (arm 3 of the BehandelStrategieën (Treatment Strategies for Rheumatoid Arthritis) (BeSt) study), targeted at Disease Activity Score (DAS) ≤2.4 (low disease activity), and 175 patients with early RA, starting methotrexate and tapered high dose of prednisone, targeted at DAS <1.

TNF inhibitor treatment is associated with a lower risk of hand osteoarthritis progression in rheumatoid arthritis patients after 10 years.

Objective: To investigate the effect of TNF inhibitors (TNFis) on incidental and progressive hand OA in recent-onset RA patients after a 10 year follow-up.

Methods: Radiographs of 262 RA patients (mean age 52 years, 66% women) from the BeSt study were scored for osteophytes in DIP/PIP joints using the Osteoarthritis Research Society International atlas (0-3; summed score 0-54) and according to the Kellgren-Lawrence (KL) score (0-4; summed score 0-72) at baseline and 10 year follow-up. TNFi treatment was assessed on visits every 3 months.

Cost-utility of COBRA-light versus COBRA therapy in patients with early rheumatoid arthritis: the COBRA-light trial.

Objective: To evaluate if COmbinatie therapie Bij Reumatoïde Artritis (COBRA)-light therapy is cost-effective in treating patients with early rheumatoid arthritis (RA) compared with COBRA therapy.

Methods: This economic evaluation was performed next to the open-label, randomised non-inferiority COBRA-light trial in 164 patients with early RA. Non-responders to COBRA or COBRA-light received etanercept (50 mg/week) for 3-6 months.

Similar efficacy and safety of initial COBRA-light and COBRA therapy in rheumatoid arthritis: 4-year results from the COBRA-light trial.

Objective: To assess the efficacy and safety of initial COBRA-light vs COBRA therapy in RA patients after a 4-year follow-up period.

Methods: In the COBRA-light trial, 162 consecutive patients with recent-onset RA were randomized to either COBRA-light (prednisolone and MTX) or COBRA therapy (prednisolone, MTX and SSZ) for 1 year. After 1 year, treatment was continued without protocol, and adjusted by the treating physician according to clinical judgement, preferably with a treat-to-target strategy.

Age affects joint space narrowing in patients with early active rheumatoid arthritis.

Background: Joint space narrowing (JSN) in rheumatoid arthritis (RA) may be a manifestation of (primary) osteoarthritis becoming more prominent with age. We investigated the severity and predictors of JSN progression among different age groups.

Methods: 10-year follow-up data of the BeSt study, a randomised controlled treat-to-target trial in early RA were used.

Do Short and Sustained Periods of American College of Rheumatology/European League Against Rheumatism Remission Predict Functional and Radiographic Outcome in Early Rheumatoid Arthritis Patients With Low Overall Damage Progression?

Objective: To investigate whether remission at single and consecutive visits predicts good outcome in early rheumatoid arthritis (RA).

Methods: The presence of remission according to American College of Rheumatology (ACR)/European League Against Rheumatism (EULAR) and other criteria (Boolean clinical, Clinical Disease Activity Index, Disease Activity Score [DAS], DAS in 28 joints, and Routine Assessment of Patient Index Data 3) was assessed in early RA patients during the first year of the Combination Therapy for Rheumatoid Arthritis light trial. Likelihood ratios were used to assess whether meeting the remission criteria at single visits (13, 26, 39, or 52 weeks) and consecutive visits (13 and 26, 26 and 39, or 39 and 52 weeks) predicted good outcome in the second year (52-104 weeks).

Rheumatologists' adherence to a disease activity score steered treatment protocol in early arthritis patients is less if the target is remission.

To compare rheumatologists' adherence to treatment protocols for rheumatoid arthritis (RA) targeted at Disease Activity Score (DAS) ≤2.4 or <1.6.

The short-term effects of two high-dose, step-down prednisolone regimens on body composition in early rheumatoid arthritis.

Objective: To investigate the effect of two different high-dose, step-down prednisolone regimens on body composition in early RA patients after 26 weeks of treatment.

Methods: Prednisolone-naive patients with recent-onset RA (n = 108) were randomized to either COBRA (prednisolone 60 mg/day, tapered to 7.5 mg/day in 6 weeks; MTX and SSZ) or COBRA-light therapy (prednisolone 30 mg/day, tapered to 7.

Effectiveness of four dynamic treatment strategies in patients with anticitrullinated protein antibody-negative rheumatoid arthritis: a randomised trial.

Objective: To determine the most effective treatment strategy among anticitrullinated protein antibodies (ACPA)-negative patients with early rheumatoid arthritis.

Methods: In the BeSt study, 184 ACPA-negative patients were randomised to: (1) sequential monotherapy, (2) step-up therapy, (3) initial combination including prednisone, (4) initial combination including infliximab. Treatment was targeted at the disease activity score (DAS) ≤2.

Long-Term Outcomes of Patients With Recent-Onset Rheumatoid Arthritis After 10 Years of Tight Controlled Treatment: A Randomized Trial.

Background: Treat-to-target therapy is effective for patients with rheumatoid arthritis (RA), but long-term results of continued targeted treatment are lacking.

Objective: To evaluate long-term outcomes in patients with early RA after 10 years of targeted treatment in 4 treatment strategies.

Design: Randomized trial.

Erosions in the foot at baseline are predictive of orthopaedic shoe use after 10 years of treat to target therapy in patients with recent onset rheumatoid arthritis.

The objective of this study is to investigate if foot joint damage due to rheumatoid arthritis (RA) can predict whether patients will start wearing orthopaedic shoes (OS) within 10 years after treatment start. Data from recent onset RA patients with 10 years follow-up from the BeSt (Dutch acronym for treatment strategies) study were used. Treatment was tightly controlled, targeted at disease activity score (DAS) ≤2.

Disease flares in rheumatoid arthritis are associated with joint damage progression and disability: 10-year results from the BeSt study.

Introduction: Flares in patients with rheumatoid arthritis are suggested to sometimes spontaneously resolve. Targeted therapy could then entail possible overtreatment. We aimed to determine the flare prevalence in patients who are treated-to-target and to evaluate associations between flares and patient-reported outcomes and radiographic progression.

Evaluating Adherence to a Treat-to-Target Protocol in Recent-Onset Rheumatoid Arthritis: Reasons for Compliance and Hesitation.

Objective: To evaluate rheumatologists' adherence to a low Disease Activity Score (DAS)-steered treat-to-target (T2T) strategy in treatment of patients with rheumatoid arthritis (RA) and to assess associated conditions.

Methods: Data of the BeSt study were used, a multicenter T2T strategy trial with 10-year followup. During 3 monthly visits, the physician answered questions about satisfaction with level of RA suppression, agreement with the study protocol, and agreement with the DAS.

Effective Treatment for Rapid Improvement of Both Disease Activity and Self-Reported Physical Activity in Early Rheumatoid Arthritis.

Objective: To investigate the longitudinal relationship between disease activity and self-reported physical activity (PA) in patients with early rheumatoid arthritis during the first year of treatment with combination therapy.

Methods: PA was measured with the Short Questionnaire to Assess Health-Enhancing Physical Activity at baseline, 13 weeks, 26 weeks, and 52 weeks after start of treatment in the context of the Combinatietherapie Bij Reumatoïde Artritis-Light trial. The reported PA classified patients as meeting or not meeting the World Health Organization (WHO) PA guideline (cutoff: 150 minutes of moderate-to-intense activity per week).

Continued participation in a ten-year tight control treat-to-target study in rheumatoid arthritis: why keep patients doing their best?

Objective: To identify risk factors for early study termination and motivators for adherence to a long-term followup trial and to improve completeness of long-term studies.

Methods: Risk factors for early termination in 508 included patients were identified through Cox regression analysis. Patients completing the 10-year followup filled in a questionnaire on possible motives for continued study participation.

Feasibility of tailored treatment based on risk stratification in patients with early rheumatoid arthritis.

Introduction: Personalized medicine is the holy grail of medicine. The EULAR recommendations for the management of rheumatoid arthritis (RA) support differential treatment between patients with baseline characteristics suggestive of a non-poor prognosis (non-PP) or poor prognosis (PP) (presence of autoantibodies, a high inflammatory activity and damage on radiographs). We aimed to determine which prognostic risk groups benefit more from initial monotherapy or initial combination therapy.

A multibiomarker disease activity score for rheumatoid arthritis predicts radiographic joint damage in the BeSt study.

Objective: To determine whether a multibiomarker disease activity (MBDA) score predicts radiographic damage progression in the subsequent year in patients with early rheumatoid arthritis.

Methods: There were 180 serum samples available in the BeSt study (trial numbers NTR262, NTR 265): 91 at baseline (84 with radiographs available) and 89 at 1-year followup (81 with radiographs available). Radiographs were assessed using the Sharp/van der Heijde Score (SvdH).

Intensive combination treatment regimens, including prednisolone, are effective in treating patients with early rheumatoid arthritis regardless of additional etanercept: 1-year results of the COBRA-light open-label, randomised, non-inferiority trial.

Background: Recently, we documented the likely non-inferiority of Combinatietherapie Bij Reumatoïde Artritis (COBRA)-light therapy (methotrexate increased to 25 mg/week with initial prednisolone 30 mg/day) compared with the original COBRA therapy (methotrexate 7.5 mg/week, sulfasalazine 2 g/day, with initial prednisolone 60 mg/day) after 26 weeks in patients with early active rheumatoid arthritis (RA).

Objective: To assess the non-inferiority of COBRA-light versus COBRA after 1 year in terms of disease activity (DAS44), functional outcome (Health Assessment Questionnaire (HAQ)) and radiographic progression (Sharp/van der Heijde score (SHS)), and to assess the effect of adding etanercept.