Research Topics
| R F van VollenhovenSummaryAffiliation: Karolinska Institutet Country: Sweden Publications
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Detail Information
Publications
Rheumatoid arthritis in 2012: Progress in RA genetics, pathology and therapyRonald F van Vollenhoven
Department of Medicine, Karolinska Institute, Karolinska University Hospital, Solna Building D1 00, Stockholm SE 17176, Sweden
Nat Rev Rheumatol 9:70-2. 2013..Culminating in the approval of a new therapy in the USA, the year offered new insights for clinicians and fresh hope for patients...
Rituximab - shadow, illusion or light?Ronald F van Vollenhoven
Unit for Clinical Therapy Research, Inflammatory Diseases, The Karolinska Institute, Sweden
Autoimmun Rev 11:563-7. 2012..In this article I will review the available data and provide some comments that may be of use for the practicing clinician...
Integrated safety in tocilizumab clinical trialsMichael H Schiff
Rheumatology Division, University of Colorado School of Medicine, 5400 South Monaco Street, Greenwood Village, CO 80111, USA
Arthritis Res Ther 13:R141. 2011..Patients from these randomized trials could receive tocilizumab treatment in open-label extension trials. Here, the long-term safety profile of tocilizumab, using pooled data from all of these trials, is reported...
Belimumab in the treatment of systemic lupus erythematosus: high disease activity predictors of responseRonald F van Vollenhoven
Unit for Clinical Therapy Research, Inflammatory Diseases, The Karolinska Institute, Stockholm, Sweden
Ann Rheum Dis 71:1343-9. 2012..To identify factors that predict response to belimumab treatment in the phase 3 BLISS trials of autoantibody-positive systemic lupus erythematosus (SLE) and further analyse clinical efficacy in various patient subsets...
Conventional combination treatment versus biological treatment in methotrexate-refractory early rheumatoid arthritis: 2 year follow-up of the randomised, non-blinded, parallel-group Swefot trialRonald F van Vollenhoven
Unit for Clinical Therapy Research, Inflammatory Diseases, Karolinska Institute, Stockholm, Sweden
Lancet 379:1712-20. 2012..Here we report the 2 year follow-up assessment...
Rapid and sustained improvements in health-related quality of life, fatigue, and other patient-reported outcomes in rheumatoid arthritis patients treated with certolizumab pegol plus methotrexate over 1 year: results from the RAPID 1 randomized controlledVibeke Strand
Division of Immunology Rheumatology, Stanford University School of Medicine, 306 Ramona Road, Palo Alto, CA, 94028, USA
Arthritis Res Ther 11:R170. 2009..The objective of this study was to assess the impact of certolizumab pegol (CZP) treatment on health-related quality of life (HRQoL), fatigue and other patient-reported outcomes (PROs) in patients with rheumatoid arthritis (RA)...
Rheumatologists, take heart! We may be doing something rightRonald F van Vollenhoven
Arthritis Res Ther 10:105. 2008..Some methodological issues are discussed, however, and confirmatory studies are suggested...
Skewed distribution of proinflammatory CD4+CD28null T cells in rheumatoid arthritisAndreas E R Fasth
Rheumatology Unit, Department of Medicine, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
Arthritis Res Ther 9:R87. 2007..Together these data imply a primary role for CD4+CD28null T cells in manifestations elsewhere than in the joints of patients with HCMV-seropositive rheumatoid arthritis...
Blood autoantibody and cytokine profiles predict response to anti-tumor necrosis factor therapy in rheumatoid arthritisWolfgang Hueber
Department of Medicine, Division of Immunology and Rheumatology, Stanford University, Stanford, CA 94305, USA
Arthritis Res Ther 11:R76. 2009..Since no clinical or laboratory tests are available to predict response to anti-TNF therapies, great need exists for predictive biomarkers...
Unresolved issues in biologic therapy for rheumatoid arthritisRonald F van Vollenhoven
Unit for Clinical Therapy Research, Inflammatory Diseases, The Karolinska Institute, Karolinska University Hospital, S 171 76 Stockholm, Sweden
Nat Rev Rheumatol 7:205-15. 2011..It is concluded that, despite these unresolved issues, important progress has been made and many additional advances in our understanding can be expected during the coming years...
Sex differences in rheumatoid arthritis: more than meets the eyeRonald F van Vollenhoven
Department of Rheumatology, Karolinska University Hospital, 17176 Stockholm, Sweden
BMC Med 7:12. 2009....
Treatment of rheumatoid arthritis: state of the art 2009Ronald F van Vollenhoven
Rheumatology Unit, Department of Medicine, The Karolinska Institute, Karolinska University Hospital, Stockholm, Sweden
Nat Rev Rheumatol 5:531-41. 2009....
The Janus of lupus--benefits and risks with B-cell therapyR F van Vollenhoven
Rheumatology Unit, The Karolinska Institute, Stockholm, Sweden
Lupus 17:447-9. 2008..I will argue that, while safety data have been rather reassuring so far, vigilance is required; and I will point out three specific mistaken assumptions regarding the safety of B-cell directed therapy in SLE...
Longterm safety of patients receiving rituximab in rheumatoid arthritis clinical trialsRonald F van Vollenhoven
Karolinska University Hospital, Stockholm, Sweden
J Rheumatol 37:558-67. 2010..To evaluate the longterm safety of rituximab in clinical trials in patients with rheumatoid arthritis (RA)...
New and future agents in the treatment of rheumatoid arthritisRonald F van Vollenhoven
Department of Rheumatology, The Karolinska Institute, Stockholm 17176, Sweden
Discov Med 9:319-27. 2010....
American College of Rheumatology hybrid analysis of certolizumab pegol plus methotrexate in patients with active rheumatoid arthritis: data from a 52-week phase III trialR F van Vollenhoven
Karolinska Institute, Stockholm, Sweden
Arthritis Care Res (Hoboken) 63:128-34. 2011..We performed a post hoc analysis of a phase III study of certolizumab pegol (Rheumatoid Arthritis Prevention of Structural Damage 1 [RAPID 1]) using the ACR hybrid...
Observational studies: a valuable source for data on the true value of RA therapiesRonald F van Vollenhoven
Clinical Therapy Research, The Karolinska Institute, Stockholm, Sweden
Clin Rheumatol 30:S19-24. 2011..Observational studies are truly an underappreciated and valuable source of data on the real value of anti-rheumatic therapies, and these data are essential for making sound decisions regarding coverage and reimbursement...
Atacicept in patients with rheumatoid arthritis and an inadequate response to methotrexate: results of a phase II, randomized, placebo-controlled trialR F van Vollenhoven
Karolinska Institute, Stockholm, Sweden
Arthritis Rheum 63:1782-92. 2011..To assess the efficacy, safety, and biologic activity of atacicept in tumor necrosis factor antagonist-naive patients with rheumatoid arthritis (RA) in whom the response to methotrexate treatment was inadequate...
Addition of infliximab compared with addition of sulfasalazine and hydroxychloroquine to methotrexate in patients with early rheumatoid arthritis (Swefot trial): 1-year results of a randomised trialR F van Vollenhoven
Rheumatology Clinic, Karolinska University Hospital, Stockholm, Sweden
Lancet 374:459-66. 2009....
Adalimumab (Humira) restores clinical response in patients with secondary loss of efficacy from infliximab (Remicade) or etanercept (Enbrel): results from the STURE registry at Karolinska University HospitalM C Wick
Department of Rheumatology, Karolinska University Hospital, Solna, Sweden
Scand J Rheumatol 34:353-8. 2005..001). ACR20 responses with adalimumab in groups A, B, and C were similar (70-78%). CONCLUSIONS: For patients with secondary loss of efficacy from infliximab or etanercept, switching to adalimumab can restore a good clinical response...
Clinical and radiological disease-course in a Swedish DMARD-treated early RA-inception cohort: an observational studyM C Wick
Department of Medicine at Karolinska University Hospital, Stockholm, Sweden
Scand J Rheumatol 33:380-4. 2004..The objective of this study was to identify whether successful clinical disease-control in a Swedish early RA-inception cohort of patients led to an attenuation of radiological progression...
Treatment of refractory SLE with rituximab plus cyclophosphamide: clinical effects, serological changes, and predictors of responseT Jonsdottir
Department of Rheumatology, The Karolinska University Hospital, The Karolinska Institutet, Stockholm, Sweden
Ann Rheum Dis 67:330-4. 2008..To evaluate efficacy, serological responses, and predictors of response in patients with severe and refractory systemic lupus erythematosus (SLE) treated with rituximab plus cyclophosphamide...
Infliximab dosage and infusion frequency in clinical practice: experiences in the Stockholm biologics registry STURER F van Vollenhoven
Department of Rheumatology, Karolinska University Hospital, Stockholm, Sweden
Scand J Rheumatol 36:418-23. 2007..To characterize dosages and frequencies of infliximab in a publicly financed health-care system without administrative restrictions on the use of biologics...
Patients with rheumatoid arthritis treated with tumour necrosis factor antagonists increase their participation in the workforce: potential for significant long-term indirect cost gains (data from a population-based registry)J Augustsson
Department of Medicine, Rheumatology Unit, Karolinska Institute, Karolinska University Hospital Solna, Stockholm SE 171 76, Sweden
Ann Rheum Dis 69:126-31. 2010..To investigate the effect of tumour necrosis factor (TNF) antagonist treatment on workforce participation in patients with rheumatoid arthritis (RA)...
Estimated prediagnosis radiological progression: an important tool for studying the effects of early disease modifying antirheumatic drug treatment in rheumatoid arthritisM C Wick
Rheumatology Unit, Department of Medicine at Karolinska Hospital, Stockholm, Sweden
Ann Rheum Dis 64:134-7. 2005..To determine if intrapatient comparisons between prediagnosis and subsequent radiological progression could be used to assess effects of DMARDs in an RA inception cohort...
Biopsy-verified response of severe lupus nephritis to treatment with rituximab (anti-CD20 monoclonal antibody) plus cyclophosphamide after biopsy-documented failure to respond to cyclophosphamide aloneR F van Vollenhoven
Department of Rheumatology, Karolinska Hospital, Stockholm, Sweden
Scand J Rheumatol 33:423-7. 2004..The monoclonal anti-B cell antibody rituximab (Rituxin, Mabthera) may be of benefit in antibody-driven diseases, including systemic lupus erythematosus (SLE) nephritis...
Treatment with tumour necrosis factor alpha antagonists in patients with rheumatoid arthritis induces anticardiolipin antibodiesT Jonsdottir
Department of Rheumatology, Karolinska University Hospital, Stockholm, Sweden
Ann Rheum Dis 63:1075-8. 2004..To determine the frequency and clinical impact of anticardiolipin antibodies (aCL) in patients with rheumatoid arthritis treated with infliximab and etanercept...
Rheumatoid arthritis registries in SwedenR F van Vollenhoven
Rheumatology Unit, Karolinska University Hospital and Karolinska Institute, Stockholm, Sweden
Clin Exp Rheumatol 23:S195-200. 2005..Data obtained from analyses based on these registries are reviewed. It is concluded that rheumatology registries are excellent tools for improving our knowledge base regarding rheumatic diseases...
Relationship between inflammation and joint destruction in early rheumatoid arthritis: a mathematical descriptionM C Wick
Rheumatology Unit, Department of Medicine, Karolinska Hospital, S 171 76 Stockholm, Sweden
Ann Rheum Dis 63:848-52. 2004..Joint destruction may result from the cumulative inflammatory burden over time, modified by an individual constant factor...
When to initiate and discontinue biologic treatments for rheumatoid arthritis?K Chatzidionysiou
Unit for Clinical Therapy Research, Inflammatory Diseases, Karolinska Institutet, Stockholm, Sweden
J Intern Med 269:614-25. 2011..Whereas the former issue has been addressed in a large number of clinical trials and observational studies, the latter remains poorly investigated and is currently the subject of further study...
Switching between biological agentsR F van Vollenhoven
Department of Rheumatology D1 2, Karolinska University Hospital and Karolinska Institute, 17176 Stockholm, Sweden
Clin Exp Rheumatol 22:S115-21. 2004..Nonetheless, further attention should be paid to the details of various clinical scenarios in which this question can arise and the methods by which comparisons are made of treatment effects occurring during sequential therapies...
Benefits and risks of biological agents: lymphomasR F van Vollenhoven
Department of Rheumatology D1 2, Karolinska University Hospital and Karolinska Institute, 17176 Stockholm, Sweden
Clin Exp Rheumatol 22:S122-5. 2004..Current practice recommendations should probably not go further than an awareness of the possibility of lymphoma in any patient with RA exhibiting unexplained systemic symptoms...
Dose escalation of infliximab in clinical practice: improvements seen may be explained by a regression-like effectR F van Vollenhoven
Department of Rheumatology, Karolinska Hospital, 17176 Stockholm, Sweden
Ann Rheum Dis 63:426-30. 2004..To determine whether increased infliximab doses result in better clinical outcome in rheumatic diseases...
Dehydroepiandrosterone in systemic lupus erythematosusR F van Vollenhoven
Department of Rheumatology, Karolinska Hospital, Stockholm, Sweden
Rheum Dis Clin North Am 26:349-62. 2000..The most frequent side effect is mild acneiform dermatitis, and long-term concerns include lowered HDL cholesterol...
Pregnancy-associated inflammatory markers are elevated in pregnant women with systemic lupus erythematosusS Björkander
Department of Immunology, The Wenner Gren Institute, Arrhenius Laboratories for Natural Sciences, Stockholm University, Stockholm, Sweden
Cytokine 59:392-9. 2012..How their children are affected by this heightened inflammatory milieu during pregnancy needs further investigation...
Prolonged B-cell depletion following rituximab therapy in systemic lupus erythematosus: a report of two casesT Y-T Lu
Ann Rheum Dis 67:1493-4. 2008
