Anakinra as first‐line disease‐modifying therapy in systemic juvenile idiopathic arthritis: report of forty‐six patients from an international multicenter series

…, A Zeft, CE Rabinovich, MAJ Van Rossum… - Arthritis & …, 2011 - Wiley Online Library
Objective To examine the safety and efficacy of the interleukin‐1 (IL‐1) receptor antagonist
anakinra as first‐line therapy for systemic juvenile idiopathic arthritis (JIA). Methods Patients …

[HTML][HTML] Pediatric joint hypermobility: a diagnostic framework and narrative review

…, AD Kline, AJ Hakim, MAJ van Rossum… - Orphanet journal of rare …, 2023 - Springer
Background Hypermobile Ehlers–Danlos syndrome (hEDS) and hypermobility spectrum
disorders (HSD) are debilitating conditions. Diagnosis is currently clinical in the absence of …

Long-term follow-up on effectiveness and safety of etanercept in juvenile idiopathic arthritis: the Dutch national register

…, M Twilt, R ten Cate, MAJ Van Rossum… - Annals of the …, 2009 - ard.bmj.com
Objective: We undertook an observational study to obtain a complete overview of the long-term
effectiveness and safety of etanercept in patients with different juvenile idiopathic arthritis …

Sulfasalazine in the treatment of juvenile chronic arthritis: a randomized, double‐blind, placebo‐controlled, multicenter study

MAJ Van Rossum, TJW Fiselier… - … : Official Journal of …, 1998 - Wiley Online Library
Objective To assess the efficacy, tolerability, and safety of sulfasalazine (SSZ) in the treatment
of juvenile chronic arthritis (JCA). Methods We conducted a 24‐week randomized, placebo…

Predictors of health‐related quality of life in children and adolescents with juvenile idiopathic arthritis: results from a web‐based survey

…, JF Swart, TW Kuijpers, MAJ van Rossum - Arthritis care & …, 2012 - Wiley Online Library
Objective Children with juvenile idiopathic arthritis (JIA) experience functional impairment
due to joint manifestations of the disease. The aim of our present study was to assess health‐…

Factors associated with treatment response to etanercept in juvenile idiopathic arthritis

…, JM van den Berg, NM Wulffraat, MAJ van Rossum… - Jama, 2011 - jamanetwork.com
Context Since the introduction of biologic therapies, the pharmacological treatment approach
for juvenile idiopathic arthritis (JIA) has changed substantially, with achievement of inactive …

[HTML][HTML] Monitoring health-related quality of life in paediatric practice: development of an innovative web-based application

L Haverman, V Engelen, MAJ van Rossum… - BMC pediatrics, 2011 - Springer
Background Health Related Quality of Life (HRQOL) questionnaires are increasingly used
in clinical practice. These Patient Reported Outcomes (PROs) are provided to the …

[HTML][HTML] Clinical features of childhood granulomatosis with polyangiitis (wegener's granulomatosis)

…, MTRA Terreri, S Nielsen, MAJ van Rossum… - Pediatric …, 2014 - Springer
Background Granulomatosis with polyangiitis (GPA), formerly known as Wegener’s granulomatosis
(WG), belongs to the group of ANCA-associated necrotizing vasculitides. This study …

Current status of efforts on standardizing magnetic resonance imaging of juvenile idiopathic arthritis: report from the OMERACT MRI in JIA Working Group and Health …

…, N Tzaribachev, C Malattia, MAJ van Rossum… - The Journal of …, 2016 - jrheum.org
Objective. To report on the progress of an ongoing research collaboration on magnetic
resonance imaging (MRI) in juvenile idiopathic arthritis (JIA) and describe the proceedings of a …

Effectiveness of a web-based application to monitor health-related quality of life

L Haverman, MAJ van Rossum, M van Veenendaal… - …, 2013 - publications.aap.org
BACKGROUND AND OBJECTIVE: Monitoring health-related quality of life (HRQoL) by
using electronic patient-reported outcomes (ePROs) has been only minimally evaluated in …