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Mukherjee K, Gunsoy NB, Kristy RM, Cappelleri JC, Roydhouse J, Stephenson JJ, Vanness DJ, Ramachandran S, Onwudiwe NC, Pentakota SR, Karcher H, Di Tanna GL. Handling Missing Data in Health Economics and Outcomes Research (HEOR): A Systematic Review and Practical Recommendations. PHARMACOECONOMICS 2023; 41:1589-1601. [PMID: 37490207 PMCID: PMC10635950 DOI: 10.1007/s40273-023-01297-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 06/15/2023] [Indexed: 07/26/2023]
Abstract
BACKGROUND Missing data in costs and/or health outcomes and in confounding variables can create bias in the inference of health economics and outcomes research studies, which in turn can lead to inappropriate policies. Most of the literature focuses on handling missing data in randomized controlled trials, which are not necessarily always the data used in health economics and outcomes research. OBJECTIVES We aimed to provide an overview on missing data issues and how to address incomplete data and report the findings of a systematic literature review of methods used to deal with missing data in health economics and outcomes research studies that focused on cost, utility, and patient-reported outcomes. METHODS A systematic search of papers published in English language until the end of the year 2020 was carried out in PubMed. Studies using statistical methods to handle missing data for analyses of cost, utility, or patient-reported outcome data were included, as were reviews and guidance papers on handling missing data for those outcomes. The data extraction was conducted with a focus on the context of the study, the type of missing data, and the methods used to tackle missing data. RESULTS From 1433 identified records, 40 papers were included. Thirteen studies were economic evaluations. Thirty studies used multiple imputation with 17 studies using multiple imputation by chained equation, while 15 studies used a complete-case analysis. Seventeen studies addressed missing cost data and 23 studies dealt with missing outcome data. Eleven studies reported a single method while 20 studies used multiple methods to address missing data. CONCLUSIONS Several health economics and outcomes research studies did not offer a justification of their approach of handling missing data and some used only a single method without a sensitivity analysis. This systematic literature review highlights the importance of considering the missingness mechanism and including sensitivity analyses when planning, analyzing, and reporting health economics and outcomes research studies.
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Affiliation(s)
- Kumar Mukherjee
- Philadelphia College of Osteopathic Medicine, Suwanee, GA, USA
| | | | | | | | - Jessica Roydhouse
- Menzies Institute for Medical Research, University of Tasmania, Hobart, TAS, Australia
| | | | | | | | - Nneka C Onwudiwe
- Pharmaceutical Economics Consultants of America, Silver Spring, MD, USA
| | | | | | - Gian Luca Di Tanna
- Department of Business Economics, Health and Social Care, University of Applied Sciences and Arts of Southern Switzerland, Stabile Piazzetta, Via Violino 11, 6928, Manno, Switzerland.
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2
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Stouten V, Westhovens R, Pazmino S, De Cock D, Van der Elst K, Joly J, Bertrand D, Verschueren P. Response to: 'Correspondence on 'Five-year treat-to-target outcomes after methotrexate induction therapy with or without other csDMARDs and temporary glucocorticoids for rheumatoid arthritis in the CareRA trial'' by Jain and Dhir et al. Ann Rheum Dis 2023; 82:e163. [PMID: 34193403 DOI: 10.1136/annrheumdis-2021-220857] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2021] [Accepted: 06/08/2021] [Indexed: 11/04/2022]
Affiliation(s)
- Veerle Stouten
- Skeletal Biology and Engineering Research Center, Department of Development and Regeneration, KU Leuven, Leuven, Belgium
| | - René Westhovens
- Skeletal Biology and Engineering Research Center, Department of Development and Regeneration, KU Leuven, Leuven, Belgium
- Rheumatology, University Hospitals Leuven, Leuven, Belgium
| | - Sofia Pazmino
- Skeletal Biology and Engineering Research Center, Department of Development and Regeneration, KU Leuven, Leuven, Belgium
| | - Diederik De Cock
- Skeletal Biology and Engineering Research Center, Department of Development and Regeneration, KU Leuven, Leuven, Belgium
| | | | - Johan Joly
- Rheumatology, University Hospitals Leuven, Leuven, Belgium
| | - Delphine Bertrand
- Skeletal Biology and Engineering Research Center, Department of Development and Regeneration, KU Leuven, Leuven, Belgium
| | - Patrick Verschueren
- Skeletal Biology and Engineering Research Center, Department of Development and Regeneration, KU Leuven, Leuven, Belgium
- Rheumatology, University Hospitals Leuven, Leuven, Belgium
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3
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Westhovens R. Filgotinib in rheumatoid arthritis. Expert Rev Clin Immunol 2023; 19:135-144. [PMID: 36396615 DOI: 10.1080/1744666x.2023.2149495] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
INTRODUCTION Rheumatoid Arthritis (RA) remains a challenge for rheumatologists and patients despite implementation of intensive treat-to-target strategies in shared decision with patients and an increasing availability of drugs. Janus kinase inhibitors (JAKi) are a new generation of oral targeted drugs. Filgotinib preferentially inhibits JAK1 and is the latest JAKi to be approved for use in RA. AREAS COVERED This narrative review focuses on drug characteristics, efficacy, and safety of filgotinib in patients with RA, summarizing available literature. Trial data are detailed, put into perspective for practice and discussed in regulatory perspective. EXPERT OPINION Preclinical studies demonstrate preferential inhibition of JAK1 and a promising pharmacokinetic profile with few drug-drug interactions. Increase in hemoglobin in line with preferential inhibition of JAK1 over JAK2 is seen in early-phase clinical trials. A phase III program demonstrates efficacy in several disease stages, numerically higher with 200 mg versus 100 mg daily. In the overall RA population such dose-related effect is not observed for safety except for herpes zoster and increases in lipids and creatine phosphokinase. This reassuring safety profile is to be confirmed in future practice. It also needs to be unraveled if JAK1 preferential inhibition plays a key role in this safety profile.
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Affiliation(s)
- Rene Westhovens
- Emeritus Professor KU Leuven, Skeletal Biology and Engineering Research Center Department of Development and Regeneration, Leuven, Belgium
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Sahbudin I, Singh R, Trickey J, Baranskaya A, Tracy A, Raza K, Filer A, Jowett S, Boonen A. Is symptom duration before DMARD therapy a determinant of direct and indirect costs in DMARD-naïve RA patients? A systematic review. Rheumatol Adv Pract 2023; 7:rkad040. [PMID: 37197378 PMCID: PMC10185403 DOI: 10.1093/rap/rkad040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2022] [Accepted: 03/12/2023] [Indexed: 05/19/2023] Open
Abstract
Objective Early treatment of RA improves clinical outcomes; however, the impact on health economic outcomes is unclear. This review sought to investigate the relationship between symptom/disease duration and resource utilization/costs and the responsiveness of costs following RA diagnosis. Methods A systematic search was performed on Pubmed, EMBASE, CINAHL and Medline. Studies were eligible if patients were DMARD-naïve and fulfilled 1987 ACR or 2010 ACR/EULAR RA classification criteria. Studies had to report symptom/disease duration and resource utilization or direct/indirect costs as health economic outcomes. The relationships between symptom/disease duration and costs were explored. Results Three hundred and fifty-seven records were identified in a systematic search; nine were eligible for analysis. The mean/median of symptom/disease duration in studies ranged between 25 days and 6 years. Annual direct costs of RA following diagnosis showed a U-shaped distribution in two studies. Longer symptom duration before starting a DMARD (>180 days) was associated with lower health-care utilization in the first year of RA diagnosis in one study. Annual direct and indirect costs 6 months before RA diagnosis were higher in patients with shorter symptom duration (<6 months) in one study. Given the clinical and methodological heterogeneities, the association between symptom/disease duration and costs after diagnosis was not computed. Conclusion The association between symptom/disease duration at the time of DMARD initiation and resource utilization/cost in patients with RA remains unclear. Health economic modelling with clearly defined symptom duration, resource utilization and long-term productivity is vital to address this evidence gap.
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Affiliation(s)
- Ilfita Sahbudin
- Correspondence to: Ilfita Sahbudin, Rheumatology Research Group, Institute of Inflammation and Ageing, University of Birmingham, Birmingham B15 2WB, UK. E-mail:
| | | | - Jeanette Trickey
- Rheumatology Research Group, Institute of Inflammation and Ageing, University of Birmingham, Birmingham, UK
- NIHR Birmingham Biomedical Research Centre, University Hospitals Birmingham NHS Foundation Trust and University of Birmingham, Birmingham, UK
| | - Aliaksandra Baranskaya
- Rheumatology Research Group, Institute of Inflammation and Ageing, University of Birmingham, Birmingham, UK
- NIHR Birmingham Biomedical Research Centre, University Hospitals Birmingham NHS Foundation Trust and University of Birmingham, Birmingham, UK
| | - Alexander Tracy
- Rheumatology Research Group, Institute of Inflammation and Ageing, University of Birmingham, Birmingham, UK
- NIHR Birmingham Biomedical Research Centre, University Hospitals Birmingham NHS Foundation Trust and University of Birmingham, Birmingham, UK
| | - Karim Raza
- Rheumatology Research Group, Institute of Inflammation and Ageing, University of Birmingham, Birmingham, UK
- NIHR Birmingham Biomedical Research Centre, University Hospitals Birmingham NHS Foundation Trust and University of Birmingham, Birmingham, UK
- Department of Rheumatology, Sandwell and West Birmingham NHS Trust, Birmingham, UK
| | - Andrew Filer
- Rheumatology Research Group, Institute of Inflammation and Ageing, University of Birmingham, Birmingham, UK
- NIHR Birmingham Biomedical Research Centre, University Hospitals Birmingham NHS Foundation Trust and University of Birmingham, Birmingham, UK
| | - Sue Jowett
- Health Economics Unit, Institute for Applied Health Research, University of Birmingham, Birmingham, UK
| | - Annelies Boonen
- Division of Rheumatology, Department of Internal Medicine, Maastricht University Medical Center, Maastricht, The Netherlands
- Care and Public Health Research Institute (CAPHRI), Maastricht University, Maastricht, The Netherlands
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5
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Buttgereit F, Kvien TK. Controversies in rheumatology: maintenance therapy with low-dose glucocorticoids in rheumatoid arthritis. Rheumatology (Oxford) 2022; 62:35-41. [PMID: 35713511 DOI: 10.1093/rheumatology/keac355] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2022] [Revised: 06/11/2022] [Accepted: 06/14/2022] [Indexed: 12/27/2022] Open
Abstract
Since the beginning of the use of glucocorticoids in clinical medicine, the risk-benefit ratio of these still very important drugs has been debated. There is no doubt that they produce many desirable therapeutic effects quickly and reliably. However, their potential to cause adverse effects, especially with prolonged use in high doses, limits their applicability. We discuss the arguments against and in favour of maintenance therapy with low-dose glucocorticoids in patients with RA, and present recent studies, assessments and conclusions on this question.
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Affiliation(s)
- Frank Buttgereit
- Department of Rheumatology and Clinical Immunology, Charité University Medicine, Berlin, Germany
| | - Tore K Kvien
- Division of Rheumatology and Research, Diakonhjemmet Hospital, Oslo, Norway
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6
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Hartman L, El Alili M, Cutolo M, Opris D, Da Silva JAP, Szekanecz Z, Buttgereit F, Masaryk P, Bos R, Kok MR, Paolino S, Coupé VMH, Lems WF, Boers M. Cost-effectiveness and cost-utility of add-on, low-dose prednisolone in patients with rheumatoid arthritis aged 65+: The pragmatic, multicenter, placebo-controlled GLORIA trial. Semin Arthritis Rheum 2022; 57:152109. [DOI: 10.1016/j.semarthrit.2022.152109] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Revised: 09/28/2022] [Accepted: 10/19/2022] [Indexed: 11/06/2022]
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7
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Doumen M, Pazmino S, Bertrand D, Westhovens R, Verschueren P. Glucocorticoids in rheumatoid arthritis: Balancing benefits and harm by leveraging the therapeutic window of opportunity. Joint Bone Spine 2022; 90:105491. [PMID: 36410680 DOI: 10.1016/j.jbspin.2022.105491] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2022] [Revised: 10/21/2022] [Accepted: 11/02/2022] [Indexed: 11/19/2022]
Abstract
Glucocorticoids have been available since the early 1950s and have since become an integral part of the management of rheumatoid arthritis (RA). Due to their rapid effect, glucocorticoids have an appealing profile for treating flares or as "bridging" agents in early RA. The efficacy of glucocorticoids to treat RA has been well established, both to control disease activity and to delay the progression of joint damage. However, despite their benefits, glucocorticoids have equally well-known adverse effects. It is generally accepted that long-term use of glucocorticoids, particularly at higher doses, is not advisable, and recent guidelines for the management of RA therefore either recommend against the use of glucocorticoids or suggest using them only as bridging therapy. Perceptions on the harmful effects of glucocorticoids remain, although mainly based on observational studies. Prolonged glucocorticoid therapy at low doses is still highly prevalent in clinical practice, but recent data suggest a rather favourable risk-benefit balance for this strategy, even in senior patients. Balancing the benefits and risks of treating RA with glucocorticoids thus remains a somewhat controversial topic. This narrative review outlines the historical and current position of glucocorticoids in the management of RA, while summarising recent evidence on their beneficial and detrimental effects. Furthermore, practical strategies for the current use and tapering of glucocorticoids in RA are formulated.
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Affiliation(s)
- Michaël Doumen
- Department of Development and Regeneration, Skeletal Biology and Engineering Research Centre, KU Leuven, Leuven, Belgium; Rheumatology, KU Leuven University Hospitals Leuven, Leuven, Belgium
| | - Sofia Pazmino
- Department of Development and Regeneration, Skeletal Biology and Engineering Research Centre, KU Leuven, Leuven, Belgium.
| | - Delphine Bertrand
- Department of Development and Regeneration, Skeletal Biology and Engineering Research Centre, KU Leuven, Leuven, Belgium
| | - Rene Westhovens
- Department of Development and Regeneration, Skeletal Biology and Engineering Research Centre, KU Leuven, Leuven, Belgium; Rheumatology, KU Leuven University Hospitals Leuven, Leuven, Belgium
| | - Patrick Verschueren
- Department of Development and Regeneration, Skeletal Biology and Engineering Research Centre, KU Leuven, Leuven, Belgium; Rheumatology, KU Leuven University Hospitals Leuven, Leuven, Belgium
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8
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Boyko AN, Sivertseva SA, Chemakina DS, Spirin NN, Bykova OV, Guseva ME. Vaccination and Multiple Sclerosis – Current Situation. NEUROSCIENCE AND BEHAVIORAL PHYSIOLOGY 2022; 52:486-490. [PMID: 35875700 PMCID: PMC9296221 DOI: 10.1007/s11055-022-01265-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 05/24/2021] [Accepted: 05/25/2021] [Indexed: 11/30/2022]
Abstract
Active immunization of patients with autoimmune diseases is a current challenge. Vaccination of patients with multiple sclerosis (MS) has been shown not to be associated with increased risk of exacerbation. A personalized approach to immunization of this group of patients is required, taking account of ongoing therapy and the nature of the course of illness. MS is not an absolute contraindication for vaccination against the new coronavirus infection. Vaccination can be with any of the currently authorized immunoformulations.
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9
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van Ouwerkerk L, Palmowski A, Nevins IS, Buttgereit F, Verschueren P, Smolen JS, Landewé RB, Bijlsma JJ, Kerschbaumer A, Westhovens R, Huizinga TW, Allaart CF, Bergstra SA. Systematic literature review of observational cohorts and clinical trials into the success rate of glucocorticoid discontinuation after their use as bridging therapy in patients with rheumatoid arthritis. Ann Rheum Dis 2022; 81:937-943. [PMID: 35470162 DOI: 10.1136/annrheumdis-2022-222338] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2022] [Accepted: 04/14/2022] [Indexed: 11/04/2022]
Abstract
OBJECTIVE To investigate the success rate of glucocorticoid (GC) discontinuation during follow-up in observational cohorts and clinical trials using temporary GC as part of initial therapy ('bridging') in newly diagnosed patients with rheumatoid arthritis (RA). METHODS Systematic literature searches were conducted to identify observational cohorts and clinical trials including patients with RA treated with initial GC bridging therapy, defined as discontinuation of GC within 1 year. Patient percentages still using GC were considered the reverse of successful discontinuation. Random effects meta-analyses were performed stratified by time point. RESULTS The scoping literature search for observational cohort studies could not identify studies answering the research question. The literature search for clinical trials identified 7160 abstracts, resulting in 10 included studies, with varying type and dose of GC and varying tapering schedules, of which 4 reported sufficient data on GC discontinuation or use after the bridging phase. The pooled proportion of patients who were still or again using GC was 22% (95% CI 8% to 37%, based on four trials) at 12 months and 10% at 24 months (95% CI -1 to 22, based on two trials). Heterogeneity was substantial (I²≥65%). CONCLUSION The success rate of GC discontinuation after bridging as part of initial treatment of RA has been described in a limited number of studies. Reports on observational cohorts did not answer the research question. In clinical trials, protocolised discontinuation was mostly successful, although 22% of the patients who started GC bridging therapy still or again used GC at 12 months, and 10% at 24 months.
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Affiliation(s)
| | - Andriko Palmowski
- Department of Rheumatology and Clinical Immunology, Charite Universitatsmedizin Berlin, Berlin, Germany
| | - Isabell S Nevins
- Rheumatology, Leiden Universitair Medisch Centrum, Leiden, The Netherlands
| | - Frank Buttgereit
- Department of Rheumatology and Clinical Immunology, Charite Universitatsmedizin Berlin, Berlin, Germany
| | | | - Josef S Smolen
- Rheumatology, Medical University of Vienna, Wien, Austria
| | - Robert Bm Landewé
- Amsterdam Rheumatology Center, AMC, Amsterdam, The Netherlands.,Rheumatology, Zuyderland Medical Centre Heerlen, Heerlen, The Netherlands
| | - Johannes Jw Bijlsma
- Department of Rheumatology & Clinical Immunology, University Medical Centre Utrecht, Utrecht, The Netherlands
| | | | - René Westhovens
- Rheumatology, KU Leuven University Hospitals Leuven, Leuven, Belgium
| | - Tom Wj Huizinga
- Rheumatology, Leiden Universitair Medisch Centrum, Leiden, The Netherlands
| | - Cornelia F Allaart
- Rheumatology, Leiden Universitair Medisch Centrum, Leiden, The Netherlands
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10
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Pazmino S, Boonen A, De Cock D, Stouten V, Joly J, Bertrand D, Westhovens R, Verschueren P. Short-term glucocorticoids reduce risk of chronic NSAID and analgesic use in early methotrexate-treated rheumatoid arthritis patients with favourable prognosis: subanalysis of the CareRA randomised controlled trial. RMD Open 2021; 7:rmdopen-2021-001615. [PMID: 34031262 PMCID: PMC8149441 DOI: 10.1136/rmdopen-2021-001615] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2021] [Accepted: 05/12/2021] [Indexed: 01/18/2023] Open
Abstract
Objective To explore non-steroidal anti-inflammatory drug (NSAID) and analgesic use in early rheumatoid arthritis (eRA) patients with a favourable risk profile initiating methotrexate (MTX) with or without glucocorticoid (GC) bridging. Methods Patients with eRA (≤1 year) and favourable risk profile (no erosions, negative rheumatoid factor and anticitrullinated protein antibodiesor low disease activity) in the 2-year CareRA trial were randomised to MTX 15 mg with a step-down GC scheme (COBRA Slim), or MTX without oral GCs, Tight-Step-Up (TSU). Used analgesics were recorded, including frequency, start/end date and indication. Chronic intake (≥90 consecutive days in trial) of NSAIDs, acetaminophen, opioids including tramadol and antidepressants for the indication of musculoskeletal (MSK) pain was considered. Treatments were compared using χ2 and analysis of variance with Holm’s correction for multiple testing. Results In total, 43 patients were randomised to COBRA Slim and 47 to TSU. At study inclusion, 33/43 (77%) of patients in the COBRA Slim and 32/47 (68%) in the TSU arm had been using analgesics (p=0.5). During the trial, 67 NSAID and analgesics were used for MSK pain in 26/43 (60%) COBRA Slim patients of which 9/43 (21%) daily chronically (DC), while 107 NSAID and analgesics were used in 43/47 (92%) TSU patients, of which 25/47 (53%) DC. The total number of patients on NSAID and analgesics at any time during the study (p<0.01) and chronically (p=0.01) was significantly different between treatment arms. Number of patients on DC NSAIDs was also significantly different (p<0.01) between COBRA Slim 6/43 (14%) and TSU 19/47 (40%). Conclusion In eRA patients considered to have a favourable prognosis, initial oral GC bridging resulted in lower chronic NSAID and analgesic use. Trial registration number NCT01172639.
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Affiliation(s)
- Sofia Pazmino
- Department of Development and Regeneration, Skeletal Biology and Engineering Research Centre, KU Leuven, Leuven, Flanders, Belgium
| | - Annelies Boonen
- Department of Internal Medicine, Division of Rheumatology, Maastricht University Medical Centre+, Maastricht, Limburg, The Netherlands.,Care and Public Health Research Institute (CAPHRI), Maastricht University, Maastricht, Limburg, The Netherlands
| | - Diederik De Cock
- Department of Development and Regeneration, Skeletal Biology and Engineering Research Centre, KU Leuven, Leuven, Flanders, Belgium
| | - Veerle Stouten
- Department of Development and Regeneration, Skeletal Biology and Engineering Research Centre, KU Leuven, Leuven, Flanders, Belgium
| | - Johan Joly
- Department of Rheumatology, KU Leuven University Hospitals Leuven Gasthuisberg Campus, Leuven, Flanders, Belgium
| | - Delphine Bertrand
- Department of Development and Regeneration, Skeletal Biology and Engineering Research Centre, KU Leuven, Leuven, Flanders, Belgium
| | - René Westhovens
- Department of Development and Regeneration, Skeletal Biology and Engineering Research Centre, KU Leuven, Leuven, Flanders, Belgium.,Department of Rheumatology, KU Leuven University Hospitals Leuven Gasthuisberg Campus, Leuven, Flanders, Belgium
| | - Patrick Verschueren
- Department of Development and Regeneration, Skeletal Biology and Engineering Research Centre, KU Leuven, Leuven, Flanders, Belgium.,Department of Rheumatology, KU Leuven University Hospitals Leuven Gasthuisberg Campus, Leuven, Flanders, Belgium
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11
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Boyko AN, Sivertseva SA, Chemakina DS, Spirin NN, Bykova OV, Guseva ME. [Vaccination and multiple sclerosis at the present stage]. Zh Nevrol Psikhiatr Im S S Korsakova 2021; 121:44-48. [PMID: 34387445 DOI: 10.17116/jnevro202112107244] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Immunization of the patients with autoimmune diseases is rising a lot of concerns. It was previously demonstrated that vaccination in MS patients was not associated with an increased risk of exacerbations. A personalized approach is needed to define the immunization schedule. A decision should be made based on the course of the disease and the treatment used. Multiple sclerosis is not an absolute contraindication to vaccination. Any authorized vaccine can be used in MS patients.
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Affiliation(s)
- A N Boyko
- Pirogov Russian National Research University, Moscow, Russia.,Federal Center of Brain and Neurotechnologies, Moscow, Russia
| | - S A Sivertseva
- Tyumen Regional Center for Multiple Sclerosis, AO MSCH «Neftyanik», Tyumen, Russia
| | - D S Chemakina
- Central Clinical Hospital of the Russian Academy of Sciences, Moscow, Russia
| | - N N Spirin
- Yaroslavl State Medical University, Yaroslavl, Russia
| | - O V Bykova
- Research and Clinical Centre of Pediatric Psychoneurology Moscow, Russi, Research and Clinical Centre of Pediatric Psychoneurology Moscow, Russia
| | - M E Guseva
- Pirogov Russian National Research University, Moscow, Russia
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12
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Stouten V, Westhovens R, Pazmino S, De Cock D, Van der Elst K, Joly J, Bertrand D, Verschueren P. Five-year treat-to-target outcomes after methotrexate induction therapy with or without other csDMARDs and temporary glucocorticoids for rheumatoid arthritis in the CareRA trial. Ann Rheum Dis 2021; 80:965-973. [PMID: 33811036 DOI: 10.1136/annrheumdis-2020-219825] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2020] [Revised: 03/02/2021] [Accepted: 03/23/2021] [Indexed: 01/19/2023]
Abstract
OBJECTIVES To compare outcomes of different treatment schedules from the care in early rheumatoid arthritis (CareRA) trial over 5 years. METHODS Patients with RA completing the 2-year CareRA randomised controlled trial were eligible for the 3-year observational CareRA-plus study. 5-year outcomes after randomisation to initial methotrexate (MTX) monotherapy with glucocorticoid bridging (COBRA-Slim) were compared with MTX step-up without glucocorticoids or conventional synthetic disease-modifying antirheumatic drug (DMARD) combinations with glucocorticoid bridging, per prognostic patient group. Disease activity (Disease Activity Score based on 28 joints calculated with C reactive protein (DAS28-CRP)) and functionality (Health Assessment Questionnaire (HAQ)) were compared between treatment arms using longitudinal models; safety and drug use were detailed. RESULTS Of 322 eligible patients, 252 (78%) entered CareRA-plus, of which 203 (81%) completed the study. Treatments for high-risk patients resulted in comparable DAS28-CRP (p=0.539) and HAQ scores over 5 years (p=0.374). Low-risk patients starting COBRA-Slim had lower DAS28-CRP (p<0.001) and HAQ scores (p=0.041) than those starting only on MTX. At study completion, 114/203 (56%) patients never had their original DMARD therapy intensified, with comparable rates between all treatments. Safety was comparable between treatments in high-risk patients. In low-risk patients, there were 18 adverse events in 10 COBRA-Slim and 36 in 17 patients treated with initial MTX monotherapy (p=0.048). Over 5 years, 22% of patients initiated biologics, 25% took glucocorticoids for >3 months and 17% for >6 months outside the bridging period. CONCLUSIONS All intensive treatments with glucocorticoids bridging demonstrated excellent 5 year outcomes. Initiating COBRA-Slim was comparably effective as more complex treatments for high-risk patients with early RA and more effective than initial MTX monotherapy for low-risk patients with limited need for biologics and chronic glucocorticoid use.
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Affiliation(s)
- Veerle Stouten
- Skeletal Biology and Engineering Research Centre, Department of Development and Regeneration, KU Leuven, Leuven, Belgium
| | - René Westhovens
- Skeletal Biology and Engineering Research Centre, Department of Development and Regeneration, KU Leuven, Leuven, Belgium.,Rheumatology, University Hospitals Leuven, Leuven, Belgium
| | - Sofia Pazmino
- Skeletal Biology and Engineering Research Centre, Department of Development and Regeneration, KU Leuven, Leuven, Belgium
| | - Diederik De Cock
- Skeletal Biology and Engineering Research Centre, Department of Development and Regeneration, KU Leuven, Leuven, Belgium
| | | | - Johan Joly
- Rheumatology, University Hospitals Leuven, Leuven, Belgium
| | - Delphine Bertrand
- Skeletal Biology and Engineering Research Centre, Department of Development and Regeneration, KU Leuven, Leuven, Belgium
| | - Patrick Verschueren
- Skeletal Biology and Engineering Research Centre, Department of Development and Regeneration, KU Leuven, Leuven, Belgium .,Rheumatology, University Hospitals Leuven, Leuven, Belgium
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13
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Fellous S, Rkain H, Ahid S, Abouqal R, Tahiri L, Hmamouchi I, Achemlal L, El Bouchti I, El Maghraoui A, Ghozlani I, Hassikou H, Harzy T, Ichchou L, Mkinsi O, Niamane R, Bahiri R, Allali F. One-year direct costs of biological therapy in rheumatoid arthritis and its predictive factors: data from the Moroccan RBSMR registry. Rheumatol Int 2021; 41:787-793. [PMID: 33386900 DOI: 10.1007/s00296-020-04762-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2020] [Accepted: 11/24/2020] [Indexed: 11/29/2022]
Abstract
The aim of the study was to estimate the annual direct costs of biological therapies in rheumatoid arthritis (RA), and to establish possible factors associated with those costs. The main data source was the Moroccan registry of biological therapies in rheumatic diseases (RBSMR Registry). We included patients with available 1-year data. Variables related to socio-economic status, disease and biological therapy were collected. Direct costs included prices of biologics, costs of infusions, and subcutaneous injections. Differences in costs across groups were tested by Mann-Whitney and Kruskal-Wallis tests. Correlations analysis was performed in search of factors associated with high costs. We included 197 rheumatoid arthritis patients. The mean age was 52.3 ± 11 years, with female predominance 86.8%. Receiving one of the following therapies: rituximab (n = 132), tocilizumab (n = 37), or TNF-blockers (n = 28). Median one-year direct costs per patient were €1665 [€1472-€9879]. The total annual direct costs were € 978,494. Rituximab, constituted 25.7% of the total annual budget. TNF-blockers and tocilizumab represented 27.3% and 47% of this overall budget, respectively. Although the costs were not significantly different in terms of gender or level of study, the insurance type significantly affected the cost estimation. A positive correlation was found between the annual direct cost and body mass index (r = 0.15, p = 0.04). In Morocco, a developing country, the annual direct costs of biological therapy are high. Our results may contribute to the development of strategies for better governance of these costs.
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Affiliation(s)
- Safaa Fellous
- Department of Rheumatology B, El Ayachi Hospital, Ibn Sina University Hospital, Salé, Morocco.
| | - Hanan Rkain
- Department of Rheumatology B, El Ayachi Hospital, Ibn Sina University Hospital, Salé, Morocco.,Physiology Laboratory, Faculty of Medicine and Pharmacy of Rabat, Mohammed V University, Rabat, Morocco
| | - Samir Ahid
- Research Team of Pharmacoeconomics and Pharmacoepidemiology, Mohammed V University, Rabat, Morocco
| | - Redouane Abouqal
- Laboratory of Biostatistical, Clinical and Epidemiological Research, Faculty of Medicine and Pharmacy, Mohammed V University, Rabat, Morocco
| | - Latifa Tahiri
- Department of Rheumatology B, El Ayachi Hospital, Ibn Sina University Hospital, Salé, Morocco
| | - Ihsane Hmamouchi
- Laboratory of Biostatistical, Clinical and Epidemiological Research, Faculty of Medicine and Pharmacy, Mohammed V University, Rabat, Morocco.,Department of Rheumatology, Provincial Hospital of Temara, Temara, Morocco
| | - Lahsen Achemlal
- Department of Rheumatology, Military Hospital Mohammed V, Ibn Sina University Hospital, Rabat, Morocco
| | - Imane El Bouchti
- Department of Rheumatology, Arrazi University Hospital, Marrakech, Morocco
| | | | - Imad Ghozlani
- Department of Rheumatology, University Hospital of Agadir, Agadir, Morocco
| | - Hasna Hassikou
- Department of Rheumatology, Military Hospital Moulay Ismail, Hassan II University Hospital, Meknès, Morocco
| | - Taoufik Harzy
- Department of Rheumatology, Hassan II University Hospital, Fès, Morocco
| | - Linda Ichchou
- Department of Rheumatology, Mohammed VI University Hospital, Oujda, Morocco
| | - Ouafa Mkinsi
- Department of Rheumatology, Ibn Rochd University Hospital, Casablanca, Morocco
| | - Radouane Niamane
- Department of Rheumatology, Military Hospital Avicenne, Mohammed VI University Hospital, Marrakech, Morocco
| | - Rachid Bahiri
- Department of Rheumatology A, El Ayachi Hospital, Ibn Sina University Hospital, Salé, Morocco
| | - Fadoua Allali
- Department of Rheumatology B, El Ayachi Hospital, Ibn Sina University Hospital, Salé, Morocco
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Zhang L, Chen F, Geng S, Wang X, Gu L, Lang Y, Li T, Ye S. Methotrexate (MTX) Plus Hydroxychloroquine versus MTX Plus Leflunomide in Patients with MTX-Resistant Active Rheumatoid Arthritis: A 2-Year Cohort Study in Real World. J Inflamm Res 2020; 13:1141-1150. [PMID: 33376379 PMCID: PMC7755368 DOI: 10.2147/jir.s282249] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2020] [Accepted: 11/18/2020] [Indexed: 11/30/2022] Open
Abstract
Purpose To compare the efficacy, safety, and cost-effectiveness of methotrexate (MTX) plus hydroxychloroquine (HCQ) vs MTX plus leflunomide (LEF) in established rheumatoid arthritis (RA) with inadequate response to MTX monotherapy in a real-world Chinese cohort. Patients and Methods A prospective RA cohort (n=549) was screened with eligible patients who had inadequate response (disease activity score in 28 joints using erythrocyte sedimentation rate, DAS28-ESR>3.2) to initial MTX monotherapy and subsequently received either MTX+HCQ or MTX+LEF. Propensity score matching (PSM) was applied to adjust the possible baseline confounders between two groups. The primary outcome was the proportion of patients achieving first remission (DAS28-ESR<2.6) during follow-up by log rank test. Secondary outcomes were changes of DAS28, glucocorticoids (GCs) exposure, safety, cost-effectiveness, sustained remission, and low disease activity (LDA) rate after 24-month follow-up. Results Overall, 222 eligible patients were subjected to the aforementioned two treatment protocols (MTX+HCQ, n=102; MTX+LEF, n=120). After PSM adjustment, 97 patients in each group were analyzed. A higher remission rate was observed in the MTX+HCQ group than in the MTX+LEF group (70.1% vs 56.7%, P=0.048). The median time to remission was 11 and 16 months in the two groups, respectively. At the endpoint, more patients achieved remission (46.8% vs 32.5%, P=0.063) and maintained sustained LDA in the HCQ group (53.2% vs 38.6%, P=0.062) and also more patients withdrew GCs in this group (32% vs 16.7%, P=0.053) than those in the LEF group. Safety profiles were non-alarming, with no significant difference between the two groups. The incremental cost-effectiveness ratio yielded by MTX+HCQ over MTX+LEF was $1,111.8 per quality-adjusted life-year (QALY), within the cost-effective threshold set as the per capita gross domestic product (GDP) of China. Conclusion The MTX+HCQ combination was seemingly superior to MTX+LEF in a real-world cohort of Chinese RA patients with inadequate response to methotrexate monotherapy in respect of the efficacy and cost-effectiveness.
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Affiliation(s)
- Le Zhang
- Department of Pharmacy, Ren Ji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, People's Republic of China.,Department of Rheumatology, Ren Ji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, People's Republic of China
| | - Fangfang Chen
- Department of Rheumatology, Ren Ji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, People's Republic of China
| | - Shikai Geng
- Department of Rheumatology, Ren Ji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, People's Republic of China
| | - Xiaodong Wang
- Department of Rheumatology, Ren Ji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, People's Republic of China
| | - Liyang Gu
- Department of Rheumatology, Ren Ji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, People's Republic of China
| | - Yitian Lang
- Department of Pharmacy, Ren Ji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, People's Republic of China
| | - Ting Li
- Department of Rheumatology, Ren Ji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, People's Republic of China
| | - Shuang Ye
- Department of Rheumatology, Ren Ji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, People's Republic of China
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15
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Fujiwara T, Tokuda K, Momii K, Shiomoto K, Tsushima H, Akasaki Y, Ikemura S, Fukushi JI, Maki J, Kaku N, Akahoshi T, Taguchi T, Nakashima Y. Prognostic factors for the short-term mortality of patients with rheumatoid arthritis admitted to intensive care units. BMC Rheumatol 2020; 4:64. [PMID: 33292831 PMCID: PMC7716508 DOI: 10.1186/s41927-020-00164-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2020] [Accepted: 08/30/2020] [Indexed: 12/12/2022] Open
Abstract
Background Patients with rheumatoid arthritis (RA) have high mortality risk and are frequently treated in intensive care units (ICUs). Methods This was a retrospective observational study. This study included 67 patients (20 males, 47 females) with RA who were admitted at the ICU of our institution for ≥48 h between January 2008 and December 2017. We analyzed the 30-day mortality of these patients and the investigated prognostic factors in RA patients admitted to our ICU. Results Upon admission, the median age was 70 (range, 33–96) years, and RA duration was 10 (range, 0–61) years. The 5-year survival after ICU admission was 47%, and 30-day, 90-day, and 1-year mortality rates were 22, 27, and 37%, respectively. The major reasons for ICU admission were cardiovascular complications (24%) and infection (40%) and the most common ICU treatments were mechanical ventilation (69%), renal replacement (25%), and vasopressor (78%). In the 30-day mortality group, infection led to a fatal outcome in most cases (67%), and nonsurvival was associated with a significantly higher glucocorticoid dose, updated Charlson’s comorbidity index (CCI), and acute physiology and chronic health evaluation (APACHE) II score. Laboratory data obtained at ICU admission showed that lower platelet number and total protein and higher creatinine and prothrombin time international normalized ratio (PT-INR) indicated significantly poorer prognosis. The multivariate Cox proportional hazard model revealed that nonuse of csDMARDs, high updated CCI, increased APACHE II score, and prolonged PT-INR were associated with a higher risk of mortality after ICU admission. Conclusion Our study demonstrated that the nonuse of csDMARDs, high updated CCI, elevated APACHE II score, and coagulation abnormalities predicted poorer prognosis in RA patients admitted to the ICU.
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Affiliation(s)
- Toshifumi Fujiwara
- Department of Orthopaedic Surgery, Graduate School of Medical Sciences, Kyushu University, 3-1-1, Maidashi, Higashi-ku, Fukuoka-shi, Fukuoka prefecture, 812-8582, Japan. .,Emergency & Critical Care Center, Kyushu University Hospital, Fukuoka-shi, Japan.
| | - Kentaro Tokuda
- Intensive Care Unit, Kyushu University Hospital, Fukuoka-shi, Japan
| | - Kenta Momii
- Department of Orthopaedic Surgery, Graduate School of Medical Sciences, Kyushu University, 3-1-1, Maidashi, Higashi-ku, Fukuoka-shi, Fukuoka prefecture, 812-8582, Japan.,Emergency & Critical Care Center, Kyushu University Hospital, Fukuoka-shi, Japan
| | - Kyohei Shiomoto
- Department of Orthopaedic Surgery, Graduate School of Medical Sciences, Kyushu University, 3-1-1, Maidashi, Higashi-ku, Fukuoka-shi, Fukuoka prefecture, 812-8582, Japan
| | - Hidetoshi Tsushima
- Department of Orthopaedic Surgery, Graduate School of Medical Sciences, Kyushu University, 3-1-1, Maidashi, Higashi-ku, Fukuoka-shi, Fukuoka prefecture, 812-8582, Japan
| | - Yukio Akasaki
- Department of Orthopaedic Surgery, Graduate School of Medical Sciences, Kyushu University, 3-1-1, Maidashi, Higashi-ku, Fukuoka-shi, Fukuoka prefecture, 812-8582, Japan
| | - Satoshi Ikemura
- Department of Orthopaedic Surgery, Graduate School of Medical Sciences, Kyushu University, 3-1-1, Maidashi, Higashi-ku, Fukuoka-shi, Fukuoka prefecture, 812-8582, Japan
| | - Jun-Ichi Fukushi
- Department of Orthopaedic Surgery, Graduate School of Medical Sciences, Kyushu University, 3-1-1, Maidashi, Higashi-ku, Fukuoka-shi, Fukuoka prefecture, 812-8582, Japan
| | - Jun Maki
- Intensive Care Unit, Kyushu University Hospital, Fukuoka-shi, Japan
| | - Noriyuki Kaku
- Emergency & Critical Care Center, Kyushu University Hospital, Fukuoka-shi, Japan
| | - Tomohiko Akahoshi
- Emergency & Critical Care Center, Kyushu University Hospital, Fukuoka-shi, Japan
| | - Tomoaki Taguchi
- Emergency & Critical Care Center, Kyushu University Hospital, Fukuoka-shi, Japan.,Intensive Care Unit, Kyushu University Hospital, Fukuoka-shi, Japan
| | - Yasuharu Nakashima
- Department of Orthopaedic Surgery, Graduate School of Medical Sciences, Kyushu University, 3-1-1, Maidashi, Higashi-ku, Fukuoka-shi, Fukuoka prefecture, 812-8582, Japan
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