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Silva B, Casales F, Donoso CB, Varela L, Heriz A, Gonzalez C, Míguez J, Alonso R. Safety of high efficacy therapies in older people with Multiple Sclerosis: A real-world evidence study. Mult Scler Relat Disord 2024; 90:105830. [PMID: 39216455 DOI: 10.1016/j.msard.2024.105830] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2024] [Revised: 08/07/2024] [Accepted: 08/17/2024] [Indexed: 09/04/2024]
Abstract
INTRODUCTION the increase of older adults living with Multiple Sclerosis (MS) is associated with higher use of high efficacy therapies (HETs) in a clinical practice. The are no data regarding the safety of HET in this patient group. OBJECTIVE to analyze the safety of HETs in older people with MS (pwMS) in a real-life cohort. METHODS retrospective cohort study including pwMS under HETs (cladribine and monoclonal antibodies) treated in two specialized MS centers in Latin America. We compare: pwMS ≥ 50 years old (G1) and < 50 years old (G2). In all pwMS, presence and type of adverse events, and comorbidities were recorded. RESULTS 882 pwMS were included, 141 (15.9 %) had ≥50 years old, 47 (33.3 %) werunde HETs (G1). The most used DMT in G1 was ocrelizumab (48.9 %), mean time under HETs: 2.06 ± 0.8 years. The most frequent adverse event in G1 was urinary tract infection (UTI) (21.3 %). We did not find significant differences between G1 and G2 in infusion reactions, lymphopenia, neoplasms, respiratory infections, and liver disease. We found differences in the frequency of urinary tract infections (p = 0.004). No cases of VZV reactivation, tuberculosis or progressive multifocal leukoencephalopathy were registered. In a regression model adjusted for MS evolution, time under HET, EDSS, Charlson comorbidity index and phenotype, patients 50 ≥ under HETs did not have a higher incidence of adverse events compared to < 50 (Adjusted OR 0.72; CI95 % 0.143 -3.43, p = 0.67)} CONCLUSION: the short term use of HETs in pwMS older than 50 years old seems to be safe.
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Affiliation(s)
- Berenice Silva
- Centro Universitario de Esclerosis Múltiple (CUEM) Hospital Ramos Mejía, Ciudad Autónoma de Buenos Aires, Argentina; Sección Enfermedades Desmielinizantes, Hospital Italiano de Buenos Aires, Argentina.
| | - Federico Casales
- Centro Universitario de Esclerosis Múltiple (CUEM) Hospital Ramos Mejía, Ciudad Autónoma de Buenos Aires, Argentina
| | | | - Lucía Varela
- Servicio de Neurología, Hospital Italiano de Buenos Aires, Argentina
| | - Alejandra Heriz
- Sección Enfermedades Desmielinizantes, Hospital Italiano de Buenos Aires, Argentina
| | - Cecilia Gonzalez
- Centro Universitario de Esclerosis Múltiple (CUEM) Hospital Ramos Mejía, Ciudad Autónoma de Buenos Aires, Argentina
| | - Jimena Míguez
- Sección Enfermedades Desmielinizantes, Hospital Italiano de Buenos Aires, Argentina
| | - Ricardo Alonso
- Centro Universitario de Esclerosis Múltiple (CUEM) Hospital Ramos Mejía, Ciudad Autónoma de Buenos Aires, Argentina
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Bsteh G, Aicher ML, Walde JF, Krajnc N, Haider L, Traxler G, Gradl C, Salmen A, Riedl K, Poskaite P, Leyendecker P, Altmann P, Auer M, Berek K, Di Pauli F, Kornek B, Leutmezer F, Rommer PS, Zulehner G, Zrzavy T, Deisenhammer F, Chan A, Berger T, Hoepner R, Hammer H, Hegen H. Association of Disease-Modifying Treatment With Outcome in Patients With Relapsing Multiple Sclerosis and Isolated MRI Activity. Neurology 2024; 103:e209752. [PMID: 39197111 DOI: 10.1212/wnl.0000000000209752] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/30/2024] Open
Abstract
BACKGROUND AND OBJECTIVES Isolated value of MRI metrics in relapsing multiple sclerosis (RMS) as a surrogate marker of response to disease-modifying treatment (DMT) and, thus, as decision criteria for DMT escalation in the absence of clinical signs of disease activity is still a matter of debate. The aim of this study was to investigate whether DMT escalation based on isolated MRI activity affects clinical outcome. METHODS Combining data from 5 MS centers in Austria and Switzerland, we included patients with RMS aged at least 18 years who (1) had initiated first-line, low-to-moderate-efficacy DMT (interferon β, glatiramer acetate, teriflunomide, or dimethyl fumarate) continued for ≥12 months, (2) were clinically stable (no relapses or disability progression) on DMT for 12 months, (3) had MRI at baseline and after 12 months on DMT, and (4) had available clinical follow-up for ≥2 years after the second MRI. The primary endpoint was occurrence of relapse during follow-up. The number of new T2 lesions (T2L) and DMT strategy (continuing low-/moderate-efficacy DMT vs escalating DMT) were used as covariates in regression analyses. RESULTS A total of 131 patients with RMS, median age of 36 (25th-75th percentiles: 29-43) years, 73% women, were included and observed over a median period of 6 (5-9) years after second MRI. Sixty-two (47%) patients had relapse. Patients who continued first-line DMT had a 3-fold increased risk of relapse given 2 new T2L (hazard ratio [HR] 3.2, lower limit [LL] of 95% CI: 1.5) and a 4-fold increased risk given ≥3 new T2L (HR 4.0, LL-CI: 2.1). Escalation of DMT lowered the risk of relapse in patients with 2 new T2L by approximately 80% (HR 0.2, upper limit [UL] of 95% CI: 1.3) and with ≥3 new T2L by 70% (HR 0.3, UL-CI: 0.8). In case of only 1 new T2L, the increased risk of relapse and the treatment effect did not reach statistical significance of 5%. DISCUSSION In our real-world cohort of patients clinically stable under low-to-moderate-efficacy DMT, escalation of DMT based on isolated MRI activity decreased risk of further relapse when at least 2 new T2L had occurred. CLASSIFICATION OF EVIDENCE This study provides Class III evidence that clinically stable patients with MS on low-/moderate-efficacy DMT with ≥3 new T2L on MRI who escalate DMT have a reduced risk of relapse and Expanded Disability Status Scale progression.
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Affiliation(s)
- Gabriel Bsteh
- From the Department of Neurology (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), and Comprehensive Center for Clinical Neurosciences & Mental Health (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), Medical University of Vienna, Austria; Department of Neurology (M.L.A., A.S., A.C., R.H., H. Hammer), Inselspital, Bern University Hospital and University of Bern, Switzerland; Department of Statistics (J.F.W.), Faculty of Economics and Statistics, University of Innsbruck; Department of Biomedical Imaging and Image Guided Therapy (L.H.), Clinical Department of Neuroradiology and Musculoskeletal Radiology, Medical University of Vienna; Department of Neurology 2 (G.T.), Med Campus III, Kepler University Hospital GmbH, Linz; Department of Neurology (C.G.), Medical University of St. Pölten; and Departments of Neuroradiology (P.P.) and Neurology (P.L., M.A., K.B., F.D.P., F.D., H. Hegen), Medical University of Innsbruck, Austria
| | - Marie L Aicher
- From the Department of Neurology (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), and Comprehensive Center for Clinical Neurosciences & Mental Health (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), Medical University of Vienna, Austria; Department of Neurology (M.L.A., A.S., A.C., R.H., H. Hammer), Inselspital, Bern University Hospital and University of Bern, Switzerland; Department of Statistics (J.F.W.), Faculty of Economics and Statistics, University of Innsbruck; Department of Biomedical Imaging and Image Guided Therapy (L.H.), Clinical Department of Neuroradiology and Musculoskeletal Radiology, Medical University of Vienna; Department of Neurology 2 (G.T.), Med Campus III, Kepler University Hospital GmbH, Linz; Department of Neurology (C.G.), Medical University of St. Pölten; and Departments of Neuroradiology (P.P.) and Neurology (P.L., M.A., K.B., F.D.P., F.D., H. Hegen), Medical University of Innsbruck, Austria
| | - Janette F Walde
- From the Department of Neurology (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), and Comprehensive Center for Clinical Neurosciences & Mental Health (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), Medical University of Vienna, Austria; Department of Neurology (M.L.A., A.S., A.C., R.H., H. Hammer), Inselspital, Bern University Hospital and University of Bern, Switzerland; Department of Statistics (J.F.W.), Faculty of Economics and Statistics, University of Innsbruck; Department of Biomedical Imaging and Image Guided Therapy (L.H.), Clinical Department of Neuroradiology and Musculoskeletal Radiology, Medical University of Vienna; Department of Neurology 2 (G.T.), Med Campus III, Kepler University Hospital GmbH, Linz; Department of Neurology (C.G.), Medical University of St. Pölten; and Departments of Neuroradiology (P.P.) and Neurology (P.L., M.A., K.B., F.D.P., F.D., H. Hegen), Medical University of Innsbruck, Austria
| | - Nik Krajnc
- From the Department of Neurology (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), and Comprehensive Center for Clinical Neurosciences & Mental Health (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), Medical University of Vienna, Austria; Department of Neurology (M.L.A., A.S., A.C., R.H., H. Hammer), Inselspital, Bern University Hospital and University of Bern, Switzerland; Department of Statistics (J.F.W.), Faculty of Economics and Statistics, University of Innsbruck; Department of Biomedical Imaging and Image Guided Therapy (L.H.), Clinical Department of Neuroradiology and Musculoskeletal Radiology, Medical University of Vienna; Department of Neurology 2 (G.T.), Med Campus III, Kepler University Hospital GmbH, Linz; Department of Neurology (C.G.), Medical University of St. Pölten; and Departments of Neuroradiology (P.P.) and Neurology (P.L., M.A., K.B., F.D.P., F.D., H. Hegen), Medical University of Innsbruck, Austria
| | - Lukas Haider
- From the Department of Neurology (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), and Comprehensive Center for Clinical Neurosciences & Mental Health (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), Medical University of Vienna, Austria; Department of Neurology (M.L.A., A.S., A.C., R.H., H. Hammer), Inselspital, Bern University Hospital and University of Bern, Switzerland; Department of Statistics (J.F.W.), Faculty of Economics and Statistics, University of Innsbruck; Department of Biomedical Imaging and Image Guided Therapy (L.H.), Clinical Department of Neuroradiology and Musculoskeletal Radiology, Medical University of Vienna; Department of Neurology 2 (G.T.), Med Campus III, Kepler University Hospital GmbH, Linz; Department of Neurology (C.G.), Medical University of St. Pölten; and Departments of Neuroradiology (P.P.) and Neurology (P.L., M.A., K.B., F.D.P., F.D., H. Hegen), Medical University of Innsbruck, Austria
| | - Gerhard Traxler
- From the Department of Neurology (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), and Comprehensive Center for Clinical Neurosciences & Mental Health (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), Medical University of Vienna, Austria; Department of Neurology (M.L.A., A.S., A.C., R.H., H. Hammer), Inselspital, Bern University Hospital and University of Bern, Switzerland; Department of Statistics (J.F.W.), Faculty of Economics and Statistics, University of Innsbruck; Department of Biomedical Imaging and Image Guided Therapy (L.H.), Clinical Department of Neuroradiology and Musculoskeletal Radiology, Medical University of Vienna; Department of Neurology 2 (G.T.), Med Campus III, Kepler University Hospital GmbH, Linz; Department of Neurology (C.G.), Medical University of St. Pölten; and Departments of Neuroradiology (P.P.) and Neurology (P.L., M.A., K.B., F.D.P., F.D., H. Hegen), Medical University of Innsbruck, Austria
| | - Christiane Gradl
- From the Department of Neurology (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), and Comprehensive Center for Clinical Neurosciences & Mental Health (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), Medical University of Vienna, Austria; Department of Neurology (M.L.A., A.S., A.C., R.H., H. Hammer), Inselspital, Bern University Hospital and University of Bern, Switzerland; Department of Statistics (J.F.W.), Faculty of Economics and Statistics, University of Innsbruck; Department of Biomedical Imaging and Image Guided Therapy (L.H.), Clinical Department of Neuroradiology and Musculoskeletal Radiology, Medical University of Vienna; Department of Neurology 2 (G.T.), Med Campus III, Kepler University Hospital GmbH, Linz; Department of Neurology (C.G.), Medical University of St. Pölten; and Departments of Neuroradiology (P.P.) and Neurology (P.L., M.A., K.B., F.D.P., F.D., H. Hegen), Medical University of Innsbruck, Austria
| | - Anke Salmen
- From the Department of Neurology (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), and Comprehensive Center for Clinical Neurosciences & Mental Health (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), Medical University of Vienna, Austria; Department of Neurology (M.L.A., A.S., A.C., R.H., H. Hammer), Inselspital, Bern University Hospital and University of Bern, Switzerland; Department of Statistics (J.F.W.), Faculty of Economics and Statistics, University of Innsbruck; Department of Biomedical Imaging and Image Guided Therapy (L.H.), Clinical Department of Neuroradiology and Musculoskeletal Radiology, Medical University of Vienna; Department of Neurology 2 (G.T.), Med Campus III, Kepler University Hospital GmbH, Linz; Department of Neurology (C.G.), Medical University of St. Pölten; and Departments of Neuroradiology (P.P.) and Neurology (P.L., M.A., K.B., F.D.P., F.D., H. Hegen), Medical University of Innsbruck, Austria
| | - Katharina Riedl
- From the Department of Neurology (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), and Comprehensive Center for Clinical Neurosciences & Mental Health (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), Medical University of Vienna, Austria; Department of Neurology (M.L.A., A.S., A.C., R.H., H. Hammer), Inselspital, Bern University Hospital and University of Bern, Switzerland; Department of Statistics (J.F.W.), Faculty of Economics and Statistics, University of Innsbruck; Department of Biomedical Imaging and Image Guided Therapy (L.H.), Clinical Department of Neuroradiology and Musculoskeletal Radiology, Medical University of Vienna; Department of Neurology 2 (G.T.), Med Campus III, Kepler University Hospital GmbH, Linz; Department of Neurology (C.G.), Medical University of St. Pölten; and Departments of Neuroradiology (P.P.) and Neurology (P.L., M.A., K.B., F.D.P., F.D., H. Hegen), Medical University of Innsbruck, Austria
| | - Paulina Poskaite
- From the Department of Neurology (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), and Comprehensive Center for Clinical Neurosciences & Mental Health (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), Medical University of Vienna, Austria; Department of Neurology (M.L.A., A.S., A.C., R.H., H. Hammer), Inselspital, Bern University Hospital and University of Bern, Switzerland; Department of Statistics (J.F.W.), Faculty of Economics and Statistics, University of Innsbruck; Department of Biomedical Imaging and Image Guided Therapy (L.H.), Clinical Department of Neuroradiology and Musculoskeletal Radiology, Medical University of Vienna; Department of Neurology 2 (G.T.), Med Campus III, Kepler University Hospital GmbH, Linz; Department of Neurology (C.G.), Medical University of St. Pölten; and Departments of Neuroradiology (P.P.) and Neurology (P.L., M.A., K.B., F.D.P., F.D., H. Hegen), Medical University of Innsbruck, Austria
| | - Philipp Leyendecker
- From the Department of Neurology (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), and Comprehensive Center for Clinical Neurosciences & Mental Health (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), Medical University of Vienna, Austria; Department of Neurology (M.L.A., A.S., A.C., R.H., H. Hammer), Inselspital, Bern University Hospital and University of Bern, Switzerland; Department of Statistics (J.F.W.), Faculty of Economics and Statistics, University of Innsbruck; Department of Biomedical Imaging and Image Guided Therapy (L.H.), Clinical Department of Neuroradiology and Musculoskeletal Radiology, Medical University of Vienna; Department of Neurology 2 (G.T.), Med Campus III, Kepler University Hospital GmbH, Linz; Department of Neurology (C.G.), Medical University of St. Pölten; and Departments of Neuroradiology (P.P.) and Neurology (P.L., M.A., K.B., F.D.P., F.D., H. Hegen), Medical University of Innsbruck, Austria
| | - Patrick Altmann
- From the Department of Neurology (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), and Comprehensive Center for Clinical Neurosciences & Mental Health (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), Medical University of Vienna, Austria; Department of Neurology (M.L.A., A.S., A.C., R.H., H. Hammer), Inselspital, Bern University Hospital and University of Bern, Switzerland; Department of Statistics (J.F.W.), Faculty of Economics and Statistics, University of Innsbruck; Department of Biomedical Imaging and Image Guided Therapy (L.H.), Clinical Department of Neuroradiology and Musculoskeletal Radiology, Medical University of Vienna; Department of Neurology 2 (G.T.), Med Campus III, Kepler University Hospital GmbH, Linz; Department of Neurology (C.G.), Medical University of St. Pölten; and Departments of Neuroradiology (P.P.) and Neurology (P.L., M.A., K.B., F.D.P., F.D., H. Hegen), Medical University of Innsbruck, Austria
| | - Michael Auer
- From the Department of Neurology (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), and Comprehensive Center for Clinical Neurosciences & Mental Health (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), Medical University of Vienna, Austria; Department of Neurology (M.L.A., A.S., A.C., R.H., H. Hammer), Inselspital, Bern University Hospital and University of Bern, Switzerland; Department of Statistics (J.F.W.), Faculty of Economics and Statistics, University of Innsbruck; Department of Biomedical Imaging and Image Guided Therapy (L.H.), Clinical Department of Neuroradiology and Musculoskeletal Radiology, Medical University of Vienna; Department of Neurology 2 (G.T.), Med Campus III, Kepler University Hospital GmbH, Linz; Department of Neurology (C.G.), Medical University of St. Pölten; and Departments of Neuroradiology (P.P.) and Neurology (P.L., M.A., K.B., F.D.P., F.D., H. Hegen), Medical University of Innsbruck, Austria
| | - Klaus Berek
- From the Department of Neurology (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), and Comprehensive Center for Clinical Neurosciences & Mental Health (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), Medical University of Vienna, Austria; Department of Neurology (M.L.A., A.S., A.C., R.H., H. Hammer), Inselspital, Bern University Hospital and University of Bern, Switzerland; Department of Statistics (J.F.W.), Faculty of Economics and Statistics, University of Innsbruck; Department of Biomedical Imaging and Image Guided Therapy (L.H.), Clinical Department of Neuroradiology and Musculoskeletal Radiology, Medical University of Vienna; Department of Neurology 2 (G.T.), Med Campus III, Kepler University Hospital GmbH, Linz; Department of Neurology (C.G.), Medical University of St. Pölten; and Departments of Neuroradiology (P.P.) and Neurology (P.L., M.A., K.B., F.D.P., F.D., H. Hegen), Medical University of Innsbruck, Austria
| | - Franziska Di Pauli
- From the Department of Neurology (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), and Comprehensive Center for Clinical Neurosciences & Mental Health (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), Medical University of Vienna, Austria; Department of Neurology (M.L.A., A.S., A.C., R.H., H. Hammer), Inselspital, Bern University Hospital and University of Bern, Switzerland; Department of Statistics (J.F.W.), Faculty of Economics and Statistics, University of Innsbruck; Department of Biomedical Imaging and Image Guided Therapy (L.H.), Clinical Department of Neuroradiology and Musculoskeletal Radiology, Medical University of Vienna; Department of Neurology 2 (G.T.), Med Campus III, Kepler University Hospital GmbH, Linz; Department of Neurology (C.G.), Medical University of St. Pölten; and Departments of Neuroradiology (P.P.) and Neurology (P.L., M.A., K.B., F.D.P., F.D., H. Hegen), Medical University of Innsbruck, Austria
| | - Barbara Kornek
- From the Department of Neurology (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), and Comprehensive Center for Clinical Neurosciences & Mental Health (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), Medical University of Vienna, Austria; Department of Neurology (M.L.A., A.S., A.C., R.H., H. Hammer), Inselspital, Bern University Hospital and University of Bern, Switzerland; Department of Statistics (J.F.W.), Faculty of Economics and Statistics, University of Innsbruck; Department of Biomedical Imaging and Image Guided Therapy (L.H.), Clinical Department of Neuroradiology and Musculoskeletal Radiology, Medical University of Vienna; Department of Neurology 2 (G.T.), Med Campus III, Kepler University Hospital GmbH, Linz; Department of Neurology (C.G.), Medical University of St. Pölten; and Departments of Neuroradiology (P.P.) and Neurology (P.L., M.A., K.B., F.D.P., F.D., H. Hegen), Medical University of Innsbruck, Austria
| | - Fritz Leutmezer
- From the Department of Neurology (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), and Comprehensive Center for Clinical Neurosciences & Mental Health (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), Medical University of Vienna, Austria; Department of Neurology (M.L.A., A.S., A.C., R.H., H. Hammer), Inselspital, Bern University Hospital and University of Bern, Switzerland; Department of Statistics (J.F.W.), Faculty of Economics and Statistics, University of Innsbruck; Department of Biomedical Imaging and Image Guided Therapy (L.H.), Clinical Department of Neuroradiology and Musculoskeletal Radiology, Medical University of Vienna; Department of Neurology 2 (G.T.), Med Campus III, Kepler University Hospital GmbH, Linz; Department of Neurology (C.G.), Medical University of St. Pölten; and Departments of Neuroradiology (P.P.) and Neurology (P.L., M.A., K.B., F.D.P., F.D., H. Hegen), Medical University of Innsbruck, Austria
| | - Paulus S Rommer
- From the Department of Neurology (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), and Comprehensive Center for Clinical Neurosciences & Mental Health (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), Medical University of Vienna, Austria; Department of Neurology (M.L.A., A.S., A.C., R.H., H. Hammer), Inselspital, Bern University Hospital and University of Bern, Switzerland; Department of Statistics (J.F.W.), Faculty of Economics and Statistics, University of Innsbruck; Department of Biomedical Imaging and Image Guided Therapy (L.H.), Clinical Department of Neuroradiology and Musculoskeletal Radiology, Medical University of Vienna; Department of Neurology 2 (G.T.), Med Campus III, Kepler University Hospital GmbH, Linz; Department of Neurology (C.G.), Medical University of St. Pölten; and Departments of Neuroradiology (P.P.) and Neurology (P.L., M.A., K.B., F.D.P., F.D., H. Hegen), Medical University of Innsbruck, Austria
| | - Gudrun Zulehner
- From the Department of Neurology (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), and Comprehensive Center for Clinical Neurosciences & Mental Health (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), Medical University of Vienna, Austria; Department of Neurology (M.L.A., A.S., A.C., R.H., H. Hammer), Inselspital, Bern University Hospital and University of Bern, Switzerland; Department of Statistics (J.F.W.), Faculty of Economics and Statistics, University of Innsbruck; Department of Biomedical Imaging and Image Guided Therapy (L.H.), Clinical Department of Neuroradiology and Musculoskeletal Radiology, Medical University of Vienna; Department of Neurology 2 (G.T.), Med Campus III, Kepler University Hospital GmbH, Linz; Department of Neurology (C.G.), Medical University of St. Pölten; and Departments of Neuroradiology (P.P.) and Neurology (P.L., M.A., K.B., F.D.P., F.D., H. Hegen), Medical University of Innsbruck, Austria
| | - Tobias Zrzavy
- From the Department of Neurology (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), and Comprehensive Center for Clinical Neurosciences & Mental Health (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), Medical University of Vienna, Austria; Department of Neurology (M.L.A., A.S., A.C., R.H., H. Hammer), Inselspital, Bern University Hospital and University of Bern, Switzerland; Department of Statistics (J.F.W.), Faculty of Economics and Statistics, University of Innsbruck; Department of Biomedical Imaging and Image Guided Therapy (L.H.), Clinical Department of Neuroradiology and Musculoskeletal Radiology, Medical University of Vienna; Department of Neurology 2 (G.T.), Med Campus III, Kepler University Hospital GmbH, Linz; Department of Neurology (C.G.), Medical University of St. Pölten; and Departments of Neuroradiology (P.P.) and Neurology (P.L., M.A., K.B., F.D.P., F.D., H. Hegen), Medical University of Innsbruck, Austria
| | - Florian Deisenhammer
- From the Department of Neurology (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), and Comprehensive Center for Clinical Neurosciences & Mental Health (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), Medical University of Vienna, Austria; Department of Neurology (M.L.A., A.S., A.C., R.H., H. Hammer), Inselspital, Bern University Hospital and University of Bern, Switzerland; Department of Statistics (J.F.W.), Faculty of Economics and Statistics, University of Innsbruck; Department of Biomedical Imaging and Image Guided Therapy (L.H.), Clinical Department of Neuroradiology and Musculoskeletal Radiology, Medical University of Vienna; Department of Neurology 2 (G.T.), Med Campus III, Kepler University Hospital GmbH, Linz; Department of Neurology (C.G.), Medical University of St. Pölten; and Departments of Neuroradiology (P.P.) and Neurology (P.L., M.A., K.B., F.D.P., F.D., H. Hegen), Medical University of Innsbruck, Austria
| | - Andrew Chan
- From the Department of Neurology (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), and Comprehensive Center for Clinical Neurosciences & Mental Health (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), Medical University of Vienna, Austria; Department of Neurology (M.L.A., A.S., A.C., R.H., H. Hammer), Inselspital, Bern University Hospital and University of Bern, Switzerland; Department of Statistics (J.F.W.), Faculty of Economics and Statistics, University of Innsbruck; Department of Biomedical Imaging and Image Guided Therapy (L.H.), Clinical Department of Neuroradiology and Musculoskeletal Radiology, Medical University of Vienna; Department of Neurology 2 (G.T.), Med Campus III, Kepler University Hospital GmbH, Linz; Department of Neurology (C.G.), Medical University of St. Pölten; and Departments of Neuroradiology (P.P.) and Neurology (P.L., M.A., K.B., F.D.P., F.D., H. Hegen), Medical University of Innsbruck, Austria
| | - Thomas Berger
- From the Department of Neurology (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), and Comprehensive Center for Clinical Neurosciences & Mental Health (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), Medical University of Vienna, Austria; Department of Neurology (M.L.A., A.S., A.C., R.H., H. Hammer), Inselspital, Bern University Hospital and University of Bern, Switzerland; Department of Statistics (J.F.W.), Faculty of Economics and Statistics, University of Innsbruck; Department of Biomedical Imaging and Image Guided Therapy (L.H.), Clinical Department of Neuroradiology and Musculoskeletal Radiology, Medical University of Vienna; Department of Neurology 2 (G.T.), Med Campus III, Kepler University Hospital GmbH, Linz; Department of Neurology (C.G.), Medical University of St. Pölten; and Departments of Neuroradiology (P.P.) and Neurology (P.L., M.A., K.B., F.D.P., F.D., H. Hegen), Medical University of Innsbruck, Austria
| | - Robert Hoepner
- From the Department of Neurology (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), and Comprehensive Center for Clinical Neurosciences & Mental Health (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), Medical University of Vienna, Austria; Department of Neurology (M.L.A., A.S., A.C., R.H., H. Hammer), Inselspital, Bern University Hospital and University of Bern, Switzerland; Department of Statistics (J.F.W.), Faculty of Economics and Statistics, University of Innsbruck; Department of Biomedical Imaging and Image Guided Therapy (L.H.), Clinical Department of Neuroradiology and Musculoskeletal Radiology, Medical University of Vienna; Department of Neurology 2 (G.T.), Med Campus III, Kepler University Hospital GmbH, Linz; Department of Neurology (C.G.), Medical University of St. Pölten; and Departments of Neuroradiology (P.P.) and Neurology (P.L., M.A., K.B., F.D.P., F.D., H. Hegen), Medical University of Innsbruck, Austria
| | - Helly Hammer
- From the Department of Neurology (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), and Comprehensive Center for Clinical Neurosciences & Mental Health (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), Medical University of Vienna, Austria; Department of Neurology (M.L.A., A.S., A.C., R.H., H. Hammer), Inselspital, Bern University Hospital and University of Bern, Switzerland; Department of Statistics (J.F.W.), Faculty of Economics and Statistics, University of Innsbruck; Department of Biomedical Imaging and Image Guided Therapy (L.H.), Clinical Department of Neuroradiology and Musculoskeletal Radiology, Medical University of Vienna; Department of Neurology 2 (G.T.), Med Campus III, Kepler University Hospital GmbH, Linz; Department of Neurology (C.G.), Medical University of St. Pölten; and Departments of Neuroradiology (P.P.) and Neurology (P.L., M.A., K.B., F.D.P., F.D., H. Hegen), Medical University of Innsbruck, Austria
| | - Harald Hegen
- From the Department of Neurology (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), and Comprehensive Center for Clinical Neurosciences & Mental Health (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), Medical University of Vienna, Austria; Department of Neurology (M.L.A., A.S., A.C., R.H., H. Hammer), Inselspital, Bern University Hospital and University of Bern, Switzerland; Department of Statistics (J.F.W.), Faculty of Economics and Statistics, University of Innsbruck; Department of Biomedical Imaging and Image Guided Therapy (L.H.), Clinical Department of Neuroradiology and Musculoskeletal Radiology, Medical University of Vienna; Department of Neurology 2 (G.T.), Med Campus III, Kepler University Hospital GmbH, Linz; Department of Neurology (C.G.), Medical University of St. Pölten; and Departments of Neuroradiology (P.P.) and Neurology (P.L., M.A., K.B., F.D.P., F.D., H. Hegen), Medical University of Innsbruck, Austria
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3
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Silva BA, Heriz A, Ayerbe J, Lázaro L, Casas M, López P, Tkachuk V, Balbuena ME, Nadur D, Liwacki S, Luetic G, Burgos M, Casales F, Piedrabuena A, Carnero Contentti E, Zárate A, Zanga G, Steinberg J, Mainella C, Tavolini D, Hryb J, Leguizamón F, Pagani Cassará F, José G, Carrizo P, Nofal P, Luis B, Pita C, Míguez J, Alonso R. Cladribine use trend in Latin America: the changes in patient profile impact in the drug effectiveness. Neurol Sci 2024:10.1007/s10072-024-07763-7. [PMID: 39259243 DOI: 10.1007/s10072-024-07763-7] [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: 01/29/2024] [Accepted: 09/03/2024] [Indexed: 09/12/2024]
Abstract
INTRODUCTION Cladribine was approved for Multiple Sclerosis (MS) in our country in 2018. A previous study by our group showed that its use among high efficacy therapies options has been increasing along the years. OBJECTIVE to analyze the cladribine use trend across time since its approval. METHOD A retrospective cohort study was performed. People with MS (pwMS) treated with cladribine were included. Two periods were defined: P1 = 2018 - 2020 and P2 = 2021 - 2023. A comparative analysis was carry out between P1 and P2 to assess the trend of use, clinical/demographic characteristics, and effectiveness. RESULTS One hundred ninety- seven people with MS (pwMS) were included, mean EDSS: 2.2 ± 3.08, 72.6% female, mean age: 35.2 ± 9 years, mean disease duration: 6.6 ± 5.6 years, mean time lapse under cladribine: 26.1 ± 12.4 months. Regarding patient profile, we found significant differences between P1 and P2 in the MS evolution (p = 0.001) and EDSS ( p = 0.018) prior to initiation of cladribine. In the individualized analysis by year, we found a decrease in relapse number in the year prior to starting cladribine (p = 0.02). A higher proportion of No Evidence of Disease Activity (NEDA) was found in patients treated at P2 compared to those treated at P1 (p < 0.001). CONCLUSION An earlier use of cladribine achieved a significant increase in reaching NEDA. This learning curve in the use of cladribine allows a better identification of the candidate patient and influences the treatment effectiveness.
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Affiliation(s)
- Berenice A Silva
- Hospital Italiano de Buenos Aires, Sección Enfermedades Desmielinizantes, Buenos Aires, Argentina.
- Hospital Ramos Mejía, CABA, Hospital Italiano de Buenos Aires and Centro Universitario de Esclerosis Múltiple, Buenos Aires, Argentina.
| | - Alejandra Heriz
- Hospital Italiano de Buenos Aires, Sección Enfermedades Desmielinizantes, Buenos Aires, Argentina
| | - Jeremías Ayerbe
- Hospital Italiano de Buenos Aires, Sección Enfermedades Desmielinizantes, Buenos Aires, Argentina
| | - Luciana Lázaro
- Hospital Ramos Mejía, CABA, Hospital Italiano de Buenos Aires and Centro Universitario de Esclerosis Múltiple, Buenos Aires, Argentina
| | - Magdalena Casas
- Hospital Ramos Mejía, CABA, Hospital Italiano de Buenos Aires and Centro Universitario de Esclerosis Múltiple, Buenos Aires, Argentina
| | - Pablo López
- Hospital Alemán, Unidad de Neuroinmunología, Buenos Aires, Argentina
| | - Verónica Tkachuk
- Hospital de Clínicas José de San Martín, Clínica de Enfermedades Desmielinizantes, Buenos Aires, Argentina
| | - María Eugenia Balbuena
- Hospital de Clínicas José de San Martín, Clínica de Enfermedades Desmielinizantes, Buenos Aires, Argentina
| | - Débora Nadur
- Hospital de Clínicas José de San Martín, Clínica de Enfermedades Desmielinizantes, Buenos Aires, Argentina
| | - Susana Liwacki
- Hospital de Córdoba, Servicio de Neurología, Córdoba, Argentina
- Clínica Universitaria Reina Fabiola Servicio de Neurología, Córdoba, Argentina
| | | | | | - Federico Casales
- Sanatorio de Los Arcos, Servicio de Neurología, Buenos Aires, Argentina
| | | | | | | | | | - Judith Steinberg
- Hospital Británico, Servicio de Neurología, Buenos Aires, Argentina
| | | | | | - Javier Hryb
- Hospital Durand, Consultorio de Neuroinmunología Clínica, Buenos Aires, Argentina
| | - Felisa Leguizamón
- Hospital Álvarez, Buenos Aires, Argentina
- Hospital Austral, Buenos Aires, Argentina
| | | | | | | | - Pedro Nofal
- Hospital de Clínicas Nuestra Señora del Carmen, San Miguel de Tucumán, Argentina
| | - Belén Luis
- Hospital Güemes, Sección Enfermedades Desmielinizantes, Buenos Aires, Argentina
| | - Cecilia Pita
- Hospital Ramos Mejía, CABA, Hospital Italiano de Buenos Aires and Centro Universitario de Esclerosis Múltiple, Buenos Aires, Argentina
- INEBA, Buenos Aires, Argentina
| | - Jimena Míguez
- Hospital Italiano de Buenos Aires, Sección Enfermedades Desmielinizantes, Buenos Aires, Argentina
| | - Ricardo Alonso
- Hospital Ramos Mejía, CABA, Hospital Italiano de Buenos Aires and Centro Universitario de Esclerosis Múltiple, Buenos Aires, Argentina
- Hospital de Clínicas Nuestra Señora del Carmen, San Miguel de Tucumán, Argentina
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4
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Simone M, Lucisano G, Guerra T, Paolicelli D, Rocca MA, Brescia Morra V, Patti F, Annovazzi P, Gasperini C, De Luca G, Ferraro D, Margari L, Granella F, Pozzilli C, Romano S, Perini P, Bergamaschi R, Coniglio MG, Lus G, Vianello M, Lugaresi A, Portaccio E, Filippi M, Amato MP, Iaffaldano P. Disability trajectories by progression independent of relapse activity status differ in pediatric, adult and late-onset multiple sclerosis. J Neurol 2024:10.1007/s00415-024-12638-0. [PMID: 39179712 DOI: 10.1007/s00415-024-12638-0] [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: 04/24/2024] [Revised: 08/10/2024] [Accepted: 08/13/2024] [Indexed: 08/26/2024]
Abstract
BACKGROUND To compare Expanded Disability Status Scale (EDSS) trajectories over time between Multiple Sclerosis (MS) groups with pediatric (POMS), adult (AOMS) and late (LOMS) onset, and between patients with and without progression independent of relapse activity (PIRA). METHODS Patients with a first visit within 1 year from onset, ≥ 5-year follow-up and ≥ 1 visit every 6 months were selected from the Italian MS Register. Adjusted disability trajectories were assessed by longitudinal models for repeated measures. Comparisons between groups and between patients with and without PIRA in subgroups were performed by evaluating the yearly differences of mean EDSS score changes versus baseline (delta-EDSS). A first CDA event was defined as a 6-months confirmed disability increase from study baseline, measured by EDSS (increase ≥ 1.5 points with baseline EDSS = 0; ≥ 1.0 with baseline EDSS score ≤ 5.0 and ≥ 0.5 point with baseline EDSS > 5.5). PIRA was defined as a CDA event occurring more than 90 days after and more than 30 days before the onset of a relapse. RESULTS 3777 MS patients (268 POMS, 3282 AOMS, 227 LOMS) were included. The slope of disability trajectories significantly diverged in AOMS vs POMS starting from the second year of follow-up (Year 2: delta2-EDSS 0.18 (0.05; 0.31), p = 0.0054) and then mean delta2-EDSS gradually increased up to 0.23 (0.07; 0.39, p = 0.004) at year 5. Patients with PIRA had significant (p < 0.0001) steeper increase in EDSS scores than those without PIRA in all groups, although in POMS, the disability trajectories began to diverge later and at a lesser extent with delta-EDSS score of 0.48 vs 0.83 in AOMS and 1.57 in LOMS, at 3 years after the first PIRA. CONCLUSIONS Age is relevant in determining disability progression in MS. POMS shows a less steep increase in EDSS scores over time than older patients. The effect of PIRA in accelerating EDSS progression is less pronounced in POMS than in AOMS and LOMS.
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Affiliation(s)
- Marta Simone
- Child Neuropsychiatry Unit, Department of Precision and Regenerative Medicine, Jonic Area University of Bari "Aldo Moro", Bari, Italy
| | - Giuseppe Lucisano
- CORESEARCH, Pescara, Italy
- Department of Translational Biomedicine and Neurosciences-DiBraiN, University "Aldo Moro" Bari, Piazza Giulio Cesare 11, 70124, Bari, Italy
| | - Tommaso Guerra
- Department of Translational Biomedicine and Neurosciences-DiBraiN, University "Aldo Moro" Bari, Piazza Giulio Cesare 11, 70124, Bari, Italy
| | - Damiano Paolicelli
- Department of Translational Biomedicine and Neurosciences-DiBraiN, University "Aldo Moro" Bari, Piazza Giulio Cesare 11, 70124, Bari, Italy
| | - Maria A Rocca
- Dipartimento di Neurologia, Neurofisiologia e Neuroriabilitazione, San Raffaele Scientific Institute, Vita-Salute San Raffaele University, Milan, Italy
| | - Vincenzo Brescia Morra
- Department of Neuroscience (NSRO), Multiple Sclerosis Clinical Care and Research Center, Federico II University, Naples, Italy
| | - Francesco Patti
- Dipartimento di Scienze Mediche e Chirurgiche e Tecnologie Avanzate, GF Ingrassia, Sez. Neuroscienze, Centro Sclerosi Multipla, Università di Catania, Catania, Italy
| | - Pietro Annovazzi
- Neuroimmunology Unit - Multiple Sclerosis Centre ASST Valle Olona, Gallarate Hospital, Gallarate, Italy
| | - Claudio Gasperini
- Department of Neurosciences, S.Camillo Forlanini Hospital, Rome, Italy
| | - Giovanna De Luca
- Centro Sclerosi Multipla, Clinica Neurologica, Policlinico SS. Annunziata, Chieti, Italy
| | - Diana Ferraro
- Azienda Ospedaliera Universitaria di Modena/OCB, UO Neurologia, Milano, Italy
| | - Lucia Margari
- Child Neuropsychiatry Unit, Department of Precision and Regenerative Medicine, Jonic Area University of Bari "Aldo Moro", Bari, Italy
| | - Franco Granella
- Unit of Neurosciences, Department of Medicine and Surgery, University of Parma, Parma, Italy
| | - Carlo Pozzilli
- Department of Human Neuroscience, Multiple Sclerosis Center, S. Andrea Hospital, Rome, Italy
| | - Silvia Romano
- Department of Neurosciences, Mental Health and Sensory Organs, Centre for Experimental Neurological Therapies (CENTERS), Sapienza University of Rome, Rome, Italy
| | - Paola Perini
- Department of Neurosciences, Multiple Sclerosis Centre-Veneto Region (CeSMuV), University Hospital of Padua, Padua, Italy
| | | | | | - Giacomo Lus
- Multiple Sclerosis Center, II Division of Neurology, Department of Clinical and Experimental Medicine, Second University of Naples, Naples, Italy
| | | | - Alessandra Lugaresi
- IRCCS Istituto Scienze Neurologiche di Bologna, Bologna, Italy
- Dipartimento di Scienze Biomediche e Neuromotorie, Università di Bologna, Bologna, Italy
| | | | - Massimo Filippi
- Dipartimento di Neurologia, Neurofisiologia e Neuroriabilitazione, San Raffaele Scientific Institute, Vita-Salute San Raffaele University, Milan, Italy
| | - Maria Pia Amato
- Department NEUROFARBA, University of Florence, Florence, Italy
- IRCCS Fondazione Don Carlo Gnocchi, Florence, Italy
| | - Pietro Iaffaldano
- Department of Translational Biomedicine and Neurosciences-DiBraiN, University "Aldo Moro" Bari, Piazza Giulio Cesare 11, 70124, Bari, Italy.
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5
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Iaffaldano P, Lucisano G, Guerra T, Paolicelli D, Portaccio E, Inglese M, Foschi M, Patti F, Granella F, Romano S, Cavalla P, De Luca G, Gallo P, Bellantonio P, Gallo A, Montepietra S, Di Sapio A, Vianello M, Quatrale R, Spitaleri D, Clerici R, Torri Clerici V, Cocco E, Brescia Morra V, Marfia GA, Boccia VD, Filippi M, Amato MP, Trojano M. A comparison of natalizumab and ocrelizumab on disease progression in multiple sclerosis. Ann Clin Transl Neurol 2024; 11:2008-2015. [PMID: 38970214 PMCID: PMC11330227 DOI: 10.1002/acn3.52118] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2024] [Revised: 05/17/2024] [Accepted: 05/23/2024] [Indexed: 07/08/2024] Open
Abstract
OBJECTIVE No direct comparisons of the effect of natalizumab and ocrelizumab on progression independent of relapse activity (PIRA) and relapse-associated worsening (RAW) events are currently available. We aimed to compare the risk of achieving first 6 months confirmed PIRA and RAW events and irreversible Expanded Disability Status Scale (EDSS) 4.0 and 6.0 in a cohort of naïve patients treated with natalizumab or ocrelizumab from the Italian Multiple Sclerosis Register. METHODS Patients with a first visit within 1 year from onset, treated with natalizumab or ocrelizumab, and ≥3 visits were extracted. Pairwise propensity score-matched analyses were performed. Risk of reaching the first PIRA, RAW, and EDSS 4.0 and 6.0 events were estimated using multivariable Cox proportional hazards models. Kaplan-Meier curves were used to show cumulative probabilities of reaching outcomes. RESULTS In total, 770 subjects were included (natalizumab = 568; ocrelizumab = 212) and the propensity score-matching retrieved 195 pairs. No RAW events were found in natalizumab group and only 1 was reported in ocrelizumab group. A first PIRA event was reached by 23 natalizumab and 25 ocrelizumab exposed patients; 7 natalizumab- and 10 ocrelizumab-treated patients obtained an irreversible EDSS 4.0, while 13 natalizumab- and 15 ocrelizumab-treated patients reached an irreversible EDSS 6.0. No differences between the two groups were found in the risk (HR, 95%CI) of reaching a first PIRA (1.04, 0.59-1.84; p = 0.88) event, an irreversible EDSS 4.0 (1.23, 0.57-2.66; p = 0.60) and 6.0 (0.93, 0.32-2.68; p = 0.89). INTERPRETATION Both medications strongly suppress RAW events and, in the short term, the risk of achieving PIRA events, EDSS 4.0 and 6.0 milestones is not significantly different.
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Affiliation(s)
- Pietro Iaffaldano
- Department of Translational Biomedicines and NeurosciencesUniversity of Bari Aldo MoroBariItaly
| | - Giuseppe Lucisano
- CORESEARCH ‐ Center for Outcomes Research and Clinical EpidemiologyPescaraItaly
| | - Tommaso Guerra
- Department of Translational Biomedicines and NeurosciencesUniversity of Bari Aldo MoroBariItaly
| | - Damiano Paolicelli
- Department of Translational Biomedicines and NeurosciencesUniversity of Bari Aldo MoroBariItaly
| | | | - Matilde Inglese
- Dipartimento Di Neuroscienze, Riabilitazione, Oftalmologia, Genetica E Scienze Materno ‐ Infantili (DINOGMI)Università di GenovaGenoaItaly
- IRCCS Ospedale Policlinico San MartinoGenoaItaly
| | - Matteo Foschi
- Department of Neuroscience, Multiple Sclerosis Center‐Neurology UnitS. Maria delle Croci Hospital of Ravenna, AUSL RomagnaRavenna48121Italy
| | - Francesco Patti
- Dipartimento di Scienze Mediche e Chirurgiche e Tecnologie Avanzate, GF Ingrassia, Sez. Neuroscienze, Centro Sclerosi MultiplaUniversità di CataniaCataniaItaly
| | - Franco Granella
- Unit of Neurosciences, Department of Medicine and SurgeryUniversity of ParmaParmaItaly
| | - Silvia Romano
- Department of Neurosciences, Mental Health and Sensory Organs, Centre for Experimental Neurological Therapies (CENTERS)Sapienza University of RomeRomeItaly
| | - Paola Cavalla
- Multiple Sclerosis Center and 1 Neurology Unit, Department of Neurosciences and Mental HealthAOU Città della Salute e della Scienza di Torino via Cherasco 15Torino10126Italy
| | - Giovanna De Luca
- Centro Sclerosi MultiplaClinica Neurologica, Policlinico SS. AnnunziataChietiItaly
| | - Paolo Gallo
- Department of Neurosciences, Multiple Sclerosis Centre‐Veneto Region (CeSMuV)University Hospital of PaduaPaduaItaly
| | - Paolo Bellantonio
- Unit of Neurology and NeurorehabilitationIRCCS NeuromedPozzilliItaly
| | - Antonio Gallo
- Department of Advanced Medical and Surgical SciencesUniversity of Campania “Luigi Vanvitelli”NaplesItaly
| | - Sara Montepietra
- Neurology Unit, Neuromotor and Rehabilitation DepartmentAUSL‐IRCCS of Reggio EmiliaReggio EmiliaItaly
| | - Alessia Di Sapio
- Regional Referral MS Center, Neurological UnitUniv. Hospital San LuigiOrbassanoItaly
| | | | - Rocco Quatrale
- Ambulatorio Sclerosi Multipla ‐ Divisione di NeurologiaOspedale dell'AngeloMestreItaly
| | | | - Raffaella Clerici
- Centro ad Alta Specializzazione per la diagnosi e la cura della sclerosi multiplaOspedale Generale di zona ValduceComoItaly
| | | | - Eleonora Cocco
- Department of Medical Science and Public Health, Centro Sclerosi MultiplaUniversity of CagliariCagliariItaly
| | - Vincenzo Brescia Morra
- Department of Neuroscience (NSRO)Multiple Sclerosis Clinical Care and Research Center, Federico II UniversityNaplesItaly
| | | | - Vincenzo Daniele Boccia
- Dipartimento Di Neuroscienze, Riabilitazione, Oftalmologia, Genetica E Scienze Materno ‐ Infantili (DINOGMI)Università di GenovaGenoaItaly
| | - Massimo Filippi
- Neurology Unit and MS CenterIRCCS San Raffaele Scientific InstituteMilanItaly
| | | | - Maria Trojano
- Department of Translational Biomedicines and NeurosciencesUniversity of Bari Aldo MoroBariItaly
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6
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Lapucci C, Frau J, Cocco E, Coghe G, Petracca M, Lanzillo R, Brescia Morra V, Nicoletti CG, Landi D, Marfia G, Vercellino M, Cavalla P, Bianco A, Mirabella M, Torri Clerici V, Tomas E, Ferrò MT, Grossi P, Nozzolillo A, Moiola L, Zaffaroni M, Ronzoni M, Pinardi F, Novi G, Cellerino M, Uccelli A, Inglese M. Ocrelizumab in MS patients with persistence of disease activity after alemtuzumab: A multi-center Italian study. Mult Scler 2024; 30:1151-1162. [PMID: 39143825 DOI: 10.1177/13524585241266509] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/16/2024]
Abstract
BACKGROUND The reason why some multiple sclerosis (MS) patients show disease activity after alemtuzumab (ALM) is still unclear, but ocrelizumab (OCR) could represent an interesting sequential therapeutic approach. OBJECTIVES To investigate safety and efficacy of OCR in MS patients with disease activity after two ALM courses. METHODS Observational retrospective multi-centers Italian cohort study. RESULTS Seventy-two subjects were included. Mean follow-up (FU) was 2.4 (±1) years. Forty-five patients (62.5%) experienced at least one adverse event (AE), with infections accounting for 96.7% of cases. A reduction in total lymphocytes was observed between OCR start and 6 months FU, driven by BCD19+ lymphocytes depletion (p < 0.001). Immunoglobulin M (IgM) levels decreased between OCR start and 6 months FU (p < 0.001). At 2-year FU, relapse, magnetic resonance imaging (MRI) activity and disability worsening-free survival were 92.1%, 90.8%, and 89.2%. The evidence of inflammatory activity between the two ALM courses was associated with higher risk of relapse, MRI activity, and NEDA-3 status loss in relapsing-remitting multiple sclerosis (RRMS; p = 0.02, p = 0.05, p = 0.01, respectively). CONCLUSIONS OCR after two ALM courses seemed to be safe and effective. Early IgM hypogammaglobulinemia occurred in a high proportion of patients. The evidence of inflammatory activity between ALM courses seemed to increase the risk of MS re-activation on OCR treatment.
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Affiliation(s)
| | - Jessica Frau
- Centro regionale per la diagnosi e la cura della Sclerosi Multipla, ASL Cagliari, Cagliari, Italy
| | - Eleonora Cocco
- Centro regionale per la diagnosi e la cura della Sclerosi Multipla, ASL Cagliari, Cagliari, Italy
- Department of Medical Sciences and Public Health, Università degli studi di Cagliari, Cagliari, Italy
| | - Giancarlo Coghe
- Centro regionale per la diagnosi e la cura della Sclerosi Multipla, ASL Cagliari, Cagliari, Italy
| | - Maria Petracca
- Department of Human Neurosciences, Sapienza University of Rome, Rome, Italy
| | - Roberta Lanzillo
- Department of Neurosciences, Reproductive and Odontostomatological Sciences, University of Naples Federico II, Naples, Italy
| | - Vincenzo Brescia Morra
- Department of Neurosciences, Reproductive and Odontostomatological Sciences, University of Naples Federico II, Naples, Italy
| | | | - Doriana Landi
- MS Center, Tor Vergata University of Rome, Rome, Italy
| | | | - Marco Vercellino
- Division of Neurology, Department of Neuroscience and Mental Health, City of Health and Science, University Hospital of Torino, Turin, Italy
| | - Paola Cavalla
- Division of Neurology, Department of Neuroscience and Mental Health, City of Health and Science, University Hospital of Torino, Turin, Italy
| | - Assunta Bianco
- Multiple Sclerosis Center, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
| | - Massimiliano Mirabella
- Multiple Sclerosis Center, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
- Centro di Ricerca per la Sclerosi Multipla "Anna Paola Batocchi," Università Cattolica del Sacro Cuore, Rome, Italy
| | - Valentina Torri Clerici
- Neuroimmunology and Neuromuscular Diseases Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milano, Italy
| | - Eugenia Tomas
- Neuroimmunology and Neuromuscular Diseases Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milano, Italy
| | - Maria Teresa Ferrò
- Neuroimmunology, Neurological Unit, Cerebrovascular Department, Center for Multiple Sclerosis, ASST Crema, Crema, Italy
| | - Paola Grossi
- Neuroimmunology, Neurological Unit, Cerebrovascular Department, Center for Multiple Sclerosis, ASST Crema, Crema, Italy
| | - Agostino Nozzolillo
- Multiple Sclerosis Center, Neurology Department, IRCCS San Raffaele Hospital, Milan, Italy
| | - Lucia Moiola
- Multiple Sclerosis Center, Neurology Department, IRCCS San Raffaele Hospital, Milan, Italy
| | - Mauro Zaffaroni
- Centro Sclerosi Multipla, Ospedale di Gallarate-ASST della Valle Olona, Gallarate, Italy
| | - Marco Ronzoni
- U.O. Neurologia, ASST Rhodense, Garbagnate Milanese, Italy
| | - Federica Pinardi
- IRCCS Istituto delle scienze neurologiche di Bologna, UOSI Riabilitazione Sclerosi Multipla Bologna, Bologna, Italy
| | - Giovanni Novi
- IRCCS Ospedale Policlinico San Martino, Genoa, Italy
| | - Maria Cellerino
- Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DINOGMI), University of Genoa, Genoa, Italy
| | - Antonio Uccelli
- IRCCS Ospedale Policlinico San Martino, Genoa, Italy
- Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DINOGMI), University of Genoa, Genoa, Italy
| | - Matilde Inglese
- IRCCS Ospedale Policlinico San Martino, Genoa, Italy
- Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DINOGMI), University of Genoa, Genoa, Italy
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7
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Papukchieva S, Kim HD, Stratil AS, Magurne E, Jonckheere A, Kahn M, Schneeweiss S, Ziemssen T, Friedrich B. Real-world evidence from Germany and the United States: Treatment initiation on low-efficacy versus high-efficacy therapies in patients with multiple sclerosis. Mult Scler Relat Disord 2024; 88:105751. [PMID: 38968925 DOI: 10.1016/j.msard.2024.105751] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2024] [Accepted: 06/28/2024] [Indexed: 07/07/2024]
Abstract
BACKGROUND The hit-hard-and-early (HHAE) strategy where treatment is initiated with high-efficacy therapies opposed to low-efficacy therapies presents a potential paradigm shift in multiple sclerosis (MS) management. This study aimed to assess the adoption of the HHAE strategy in Germany and the United States (US) from 2020 to 2022 based on real-world data. METHODS The analysis was based on longitudinal, patient-level data from Germany and the US. For Germany, data was extracted from the Permea platform covering approximately 44 % of all German community pharmacy dispensing. For the US, data from the Komodo Healthcare Map™ was utilized, covering medical benefit data from around 88 % of the US patient population. Patients ≥18 years old and who had at least 2 prescriptions for MS-related disease-modifying drugs (DMDs) between January 2020 and December 2022 were included. To approximate therapy beginners, a washout period of one year before treatment start was applied, excluding all patients who had an MS-related DMD prescription or claim in 2019. Cohort entry date was the day of the first MS-related DMD dispense or claim. DMDs were classified as high-efficacy and low-efficacy based on the Multiple Sclerosis Therapy Consensus Group (MSTCG). Group differences were assessed with two-sided χ2-square and t-tests. RESULTS 29,604 MS therapy beginners were identified in the German and 49,791 MS therapy beginners were identified in the US dataset. 29.6 % of MS therapy beginners in Germany and 61.6 % in the US followed the HHAE strategy. Between 2020 and 2022, a significant 14 % increase in the HHAE strategy was observed in both countries (p < 0.0001). High-efficacy therapy beginners switched from their initially prescribed therapy less frequently than low-efficacy therapy beginners: 6.9 % of high-efficacy vs. 19.5 % of low-efficacy therapy beginners in Germany (p < 0.0001) and 5.5 % of high-efficacy vs. 25.0 % low-efficacy therapy beginners in the US (p < 0.0001) switched from their first prescribed DMD. CONCLUSION Between 2020 and 2022, the adoption of the HHAE strategy increased in both countries, with the US exhibiting nearly double the adoption rates. High-efficacy therapy beginners were less likely to switch from their initially prescribed medication than low-efficacy therapy beginners. Real world evidence can provide valuable insights into rapidly changing treatment patterns in patients with MS.
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Affiliation(s)
| | - Hyung-Do Kim
- Komodo Health, Inc., 680 Folsom St 5th floor, San Francisco, CA 94107, United States
| | | | - Emily Magurne
- Komodo Health, Inc., 680 Folsom St 5th floor, San Francisco, CA 94107, United States
| | - Apolline Jonckheere
- Komodo Health, Inc., 680 Folsom St 5th floor, San Francisco, CA 94107, United States
| | - Maria Kahn
- Temedica GmbH, Landsberger Str. 300, Munich 80687, Germany
| | - Sebastian Schneeweiss
- Division of Pharmacoepidemiology and Pharmacoeconomics, Brigham and Women's Hospital and Harvard Medical School, 75 Francis St, Boston, MA 02115, United States
| | - Tjalf Ziemssen
- Center of Clinical Neuroscience, Department of Neurology, University Clinic Carl Gustav Carus and Dresden University of Technology, Fetscherstraße 74, Dresden 01307, Germany
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8
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Signoriello E, Signori A, Lus G, Romano G, Marfia GA, Landi D, Napoli F, D' Amico E, Zanghí A, Di Filippo PS, Caliendo D, Carotenuto A, Spiezia AL, Fantozzi R, Centonze D, Lucchini M, Mirabella M, Cocco E, Frau J, Maniscalco GT, Di Battista ME, Foschi M, Surcinelli A, Bonavita S, Abbadessa G, Pasquali L, Di Gregorio M, Ferrò MT, Sormani MP, Schiavetti I. NEDA-3 achievement in early highly active relapsing remitting multiple sclerosis patients treated with Ocrelizumab or Natalizumab. Mult Scler Relat Disord 2024; 87:105594. [PMID: 38718748 DOI: 10.1016/j.msard.2024.105594] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2024] [Revised: 03/19/2024] [Accepted: 03/26/2024] [Indexed: 06/18/2024]
Abstract
BACKGROUND in the early stages of Multiple Sclerosis (MS), initiating high-efficacy disease-modifying therapy (HE DMTs) may represent an optimal strategy for delaying neurological damage and long-term disease progression, especially in highly active MS patients (HAMS). Natalizumab (NAT) and Ocrelizumab (OCR) are recognized as HE DMTs with significant anti-inflammatory effects. This study investigates NEDA-3 achievement in treatment-naïve HAMS patients receiving NAT or OCR over three years. METHODS we retrospectively enrolled treatment-naïve HAMS patients undergoing NAT or OCR, collecting demographic, clinical, and instrumental data before and after treatment initiation to compare with propensity score analysis disease activity, time to disability worsening, and NEDA-3 achievement. RESULTS we recruited 281 HAMS patients with a mean age of 32.7 years (SD 10.33), treated with NAT (157) or OCR (124). After three years, the Kaplan-Meier probability of achieving NEDA-3 was 66.0 % (95 % CI: 57.3 % - 76.0 %) with OCR and 68.2 % (95 % CI: 59.9 % - 77.7 %) with NAT without significant differences between the two groups (p = 0.27) DISCUSSION AND CONCLUSION: starting HE DMT with monoclonal antibodies for HAMS could achieve NEDA-3 in a high percentage of patients without differences between NAT or OCR.
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Affiliation(s)
| | - Alessio Signori
- Department of Health Sciences, Section of Biostatistics, University of Genoa, Genoa, Italy
| | - Giacomo Lus
- Second Division of Neurology, University of Campania Luigi Vanvitelli - Naples, Italy
| | - Giuseppe Romano
- Second Division of Neurology, University of Campania Luigi Vanvitelli - Naples, Italy
| | - Girolama Alessandra Marfia
- Multiple Sclerosis Clinical and Research Unit, Department of System Medicine, Tor Vergata University, Rome, Italy
| | - Doriana Landi
- Multiple Sclerosis Clinical and Research Unit, Department of System Medicine, Tor Vergata University, Rome, Italy
| | - Francesca Napoli
- Multiple Sclerosis Clinical and Research Unit, Department of System Medicine, Tor Vergata University, Rome, Italy
| | - Emanuele D' Amico
- Department of Medical and Surgical Sciences, University of Foggia, Italy
| | - Aurora Zanghí
- Department of Medical and Surgical Sciences, University of Foggia, Italy
| | | | - Daniele Caliendo
- Department of Neuroscience, Reproductive Science and Odontostomatology, Federico II University of Naples, Naples, Italy
| | - Antonio Carotenuto
- Department of Neuroscience, Reproductive Science and Odontostomatology, Federico II University of Naples, Naples, Italy
| | - Antonio Luca Spiezia
- Department of Neuroscience, Reproductive Science and Odontostomatology, Federico II University of Naples, Naples, Italy
| | | | - Diego Centonze
- IRCCS Neuromed, 86077 Pozzilli, Italy; Department of System Medicine, Tor Vergata University, 00133 Rome, Italy
| | - Matteo Lucchini
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Roma, Italy; Università Cattolica del Sacro Cuore, CERSM, Roma, Italy
| | - Massimiliano Mirabella
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Roma, Italy; Università Cattolica del Sacro Cuore, CERSM, Roma, Italy
| | - Eleonora Cocco
- Multiple Sclerosis Centre, ASL Cagliari, Cagliari, Italy; Dpt of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
| | - Jessica Frau
- Multiple Sclerosis Centre, ASL Cagliari, Cagliari, Italy
| | | | | | - Matteo Foschi
- Department of Neuroscience, Multiple Sclerosis Center - Neurology Unit, S.Mariadelle Croci Hospital, AUSL Romagna, Ravenna, Italy; Department of Biotechnological and Applied Clinical Sciences, University of L'Aquila, L'Aquila, Italy
| | - Andrea Surcinelli
- Department of Neuroscience, Multiple Sclerosis Center - Neurology Unit, S.Mariadelle Croci Hospital, AUSL Romagna, Ravenna, Italy
| | - Simona Bonavita
- Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences, I Clinic of Neurology, University of Campania "Luigi Vanvitelli," Naples, Italy
| | - Gianmarco Abbadessa
- Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences, I Clinic of Neurology, University of Campania "Luigi Vanvitelli," Naples, Italy
| | - Livia Pasquali
- Neurology Unit, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Maria Di Gregorio
- Neurology Unit, University Hospital "San Giovanni di Dio e Ruggi d'Aragona", Largo Città di Ippocrate, 84100, Salerno, Italy
| | | | - Maria Pia Sormani
- Department of Health Sciences, Section of Biostatistics, University of Genoa, Genoa, Italy; IRCCS Ospedale Policlinico San Martino, Genoa, Italy
| | - Irene Schiavetti
- Department of Health Sciences, Section of Biostatistics, University of Genoa, Genoa, Italy.
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Paul D, Swallow E, Patterson-Lomba O, Branchcomb T, N’Dri L, Gomez-Lievano A, Liu J, Dua A, McGinley M. Comparative effectiveness and safety of ozanimod versus other oral DMTs in relapsing-remitting multiple sclerosis: a synthesis of matching-adjusted indirect comparisons. Ther Adv Neurol Disord 2024; 17:17562864241237856. [PMID: 38855023 PMCID: PMC11162124 DOI: 10.1177/17562864241237856] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2023] [Accepted: 02/13/2024] [Indexed: 06/11/2024] Open
Abstract
Background Several oral disease-modifying therapies (DMTs) have been approved by the Food and Drug Administration for the treatment of relapsing-remitting multiple sclerosis (RRMS). In the absence of head-to-head randomized data, matching-adjusted indirect comparisons (MAICs) can evaluate the comparative effectiveness and safety of ozanimod versus other oral DMTs in RRMS. Objectives To synthesize results from the published MAICs of ozanimod and other oral DMTs for 2-year outcomes in RRMS. Methods Published MAICs involving ozanimod for the treatment of RRMS were identified. Extracted data elements included efficacy [annualized relapse rate (ARR), confirmed disability progression (CDP), and brain volume loss] and safety [adverse events (AEs), serious AEs (SAEs), AEs leading to discontinuation, and infection] outcomes. Results The four MAIC studies identified compared ozanimod with fingolimod, teriflunomide, dimethyl fumarate (DMF), and ponesimod. All comparisons were adjusted for differences in age, sex, relapses within the previous year, Expanded Disability Status Scale score, and percentage of patients with prior DMTs. Outcomes at 2 years were analyzed based on comparisons that lacked a common comparator arm. Ozanimod was associated with significantly lower ARR versus teriflunomide [ARR ratio (95% CI) 0.73 (0.62, 0.84) and DMF 0.80 (0.67, 0.97)], with no significant difference versus fingolimod or ponesimod. The proportions of patients treated with ozanimod or fingolimod had similar 3- and 6-month CDP. Compared with teriflunomide and DMF, ozanimod was associated with a significantly lower risk of 3-month CDP; 6-month CDP was comparable. Ozanimod was associated with significantly lower rates of any AE and AEs leading to discontinuation compared with the other oral DMTs evaluated. Ozanimod also had significantly lower rates of SAEs versus teriflunomide and DMF and lower rates of reported infection outcomes versus fingolimod and ponesimod. Conclusion Compared with the other oral DMTs evaluated in MAICs, ozanimod was associated with a favorable safety profile and improved or comparable efficacy outcomes.
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Affiliation(s)
- Damemarie Paul
- Bristol Myers Squibb, 3401 Princeton Pike, Lawrenceville Township, Princeton, NJ 08648, USA
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10
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Guger M, Enzinger C, Leutmezer F, Di Pauli F, Kraus J, Kalcher S, Kvas E, Berger T. Early intensive versus escalation treatment in patients with relapsing-remitting multiple sclerosis in Austria. J Neurol 2024; 271:3142-3152. [PMID: 38430270 PMCID: PMC11136709 DOI: 10.1007/s00415-024-12256-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2024] [Revised: 02/11/2024] [Accepted: 02/13/2024] [Indexed: 03/03/2024]
Abstract
OBJECTIVES To compare the effectiveness of early intensive treatment (EIT) versus escalation treatment (ESC) in a nationwide observational cohort of almost 1000 people with relapsing-remitting multiple sclerosis (RRMS). MATERIALS AND METHODS The EIT cohort started with alemtuzumab (AZM), cladribine (CLAD), fingolimod (FTY), natalizumab (NTZ), ocrelizumab (OCR), or ozanimod (OZA); whereas, the ESC cohort was escalated from dimethylfumarate (DMF) or teriflunomide (TERI) to AZM, CLAD, FTY, NTZ, OCR, or OZA within the Austrian MS Treatment Registry. Patients had to stay on therapy for at least 3 months and up to 16 years. The EIT cohort included 743 and the ESC cohort 227 RRMS patients. We used multinomial propensity scores for inverse probability weighting in generalized linear (GLM) and Cox proportional hazards models to correct for the bias of this non-randomized registry study. RESULTS Estimated mean annualized relapse rates (ARR) were 0.09 for EIT and 0.4 for ESC patients. The incidence rate ratio (IRR) in the GLM model for relapses showed a decreased relapse probability of 78% for the EIT versus ESC cohort [IRR = 0.22, 95% CI (0.16-0.30), p < 0.001]. Analyzing the time to the first relapse by Cox regression, a hazard ratio (HR) of 0.17 [95% CI (0.13-0.22), p < 0.001] revealed a decreased risk of 83% for the EIT group. Regarding sustained Expanded Disability Status Scale (EDSS) progression for 12 weeks, a HR of 0.55 [95% CI (0.40-0.76), p < 0.001] showed a decreased probability of 45% for the EIT cohort. CONCLUSIONS ESC treatment after DMF and TERI revealed a higher relapse and EDSS progression probability compared to EIT in Austrian RRMS patients. Therefore, an early intensive treatment should be started in patients with an active or highly active disease course.
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Affiliation(s)
- Michael Guger
- Department of Neurology, Pyhrn-Eisenwurzen Hospital Steyr, Sierninger Straße 170, 4400, Steyr, Austria.
- Medical Faculty, Johannes Kepler University Linz, Linz, Austria.
| | | | - Fritz Leutmezer
- Department of Neurology, Medical University of Vienna, Vienna, Austria
- Comprehensive Center for Clinical Neurosciences and Mental Health, Medical University of Vienna, Vienna, Austria
| | - Franziska Di Pauli
- Clinical Department of Neurology, Medical University of Innsbruck, Innsbruck, Austria
| | - Jörg Kraus
- Department of Laboratory Medicine, Paracelsus Medical University and Salzburger Landeskliniken, Salzburg, Austria
- Department of Neurology, Medical Faculty, Heinrich-Heine-University, Düsseldorf, Germany
| | | | | | - Thomas Berger
- Department of Neurology, Medical University of Vienna, Vienna, Austria
- Comprehensive Center for Clinical Neurosciences and Mental Health, Medical University of Vienna, Vienna, Austria
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11
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Singer BA, Feng J, Chiong-Rivero H. Early use of high-efficacy therapies in multiple sclerosis in the United States: benefits, barriers, and strategies for encouraging adoption. J Neurol 2024; 271:3116-3130. [PMID: 38615277 PMCID: PMC11136864 DOI: 10.1007/s00415-024-12305-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2023] [Revised: 03/04/2024] [Accepted: 03/04/2024] [Indexed: 04/15/2024]
Abstract
Multiple sclerosis (MS) is characterized by progressive neuroinflammation and neurodegeneration from disease onset that, if left untreated, can result in the accumulation of irreversible neurological disability. Early intervention with high-efficacy therapies (HETs) is increasingly recognized as the best strategy to delay or mitigate disease progression from the earliest stages of the disease and to prevent long-term neurodegeneration. Although there is growing clinical and real-world evidence supporting early HET intervention, foregoing this strategy in favor of a traditional escalation approach prioritizing lower-efficacy disease-modifying therapies remains a common approach in clinical practice. This review explores potential health care professional- and patient-related barriers to the early use of HETs in patients with MS in the United States. Barriers can include regulatory and reimbursement restrictions; knowledge gaps and long-term safety concerns among health care professionals; and various individual, cultural, and societal factors affecting patients. Potential strategies for overcoming these barriers and encouraging early HET use are proposed.
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Affiliation(s)
- Barry A Singer
- The MS Center for Innovations in Care, Missouri Baptist Medical Center, St Louis, MO, USA.
| | - Jenny Feng
- Ochsner Medical Center, New Orleans, LA, USA
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12
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Müller J, Roos I, Kalincik T, Lorscheider J, Galli E, Benkert P, Schädelin S, Sharmin S, Einsiedler M, Hänni P, Schmid J, Kuhle J, Derfuss T, Granziera C, Ziemssen T, Siepmann T, Yaldizli Ö. Escalating to medium- versus high-efficacy disease modifying therapy after low-efficacy treatment in relapsing remitting multiple sclerosis. Brain Behav 2024; 14:e3498. [PMID: 38688877 PMCID: PMC11061202 DOI: 10.1002/brb3.3498] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/01/2024] [Revised: 03/04/2024] [Accepted: 03/07/2024] [Indexed: 05/02/2024] Open
Abstract
BACKGROUND In patients with relapsing remitting multiple sclerosis (RRMS) on low-efficacy disease modifying therapies (DMT), the optimal strategy on how to escalate treatment once needed, remains unknown. METHODS We studied RRMS patients on low-efficacy DMTs listed in the Swiss National Treatment Registry, who underwent escalation to either medium- or high-efficacy DMTs. Propensity score-based matching was applied using 12 clinically relevant variables. Both groups were also separately matched with control subjects who did not escalate therapy. Time to relapse and to disability worsening were evaluated using Cox proportional hazard models. RESULTS Of 1037 eligible patients, we 1:1 matched 450 MS patients who switched from low-efficacy to medium-efficacy (n = 225; 76.0% females, aged 42.4 ± 9.9 years [mean ± SD], median EDSS 3.0 [IQR 2-4]) or high-efficacy DMTs (n = 225; 72.4% females, aged 42.2 ± 10.6 years, median EDSS 3.0 [IQR 2-4]). Escalation to high-efficacy DMTs was associated with lower hazards of relapses than medium-efficacy DMTs (HR = 0.67, 95% CI 0.47-0.95, p = .027) or control subjects (HR = 0.61, 95% CI 0.44-0.84, p = .003). By contrast, escalation from low to medium-efficacy DMTs did not alter the hazard for relapses when compared to controls (i.e. patients on low-efficacy DMT who did not escalate DMT during follow-up) CONCLUSION: Our nationwide registry analysis suggests that, once escalation from a low-efficacy DMT is indicated, switching directly to a high-efficacy treatment is superior to a stepwise escalation starting with a moderate-efficacy treatment.
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Affiliation(s)
- Jannis Müller
- Neurology Clinic and Policlinic, Departments of Head, Spine and Neuromedicine, MS Center and Translational Imaging in Neurology (ThINk) Basel, Department of Biomedical Engineering, Research Center for Clinical Neuroimmunology and Neuroscience Basel (RC2NB)University Hospital Basel and University of BaselBaselSwitzerland
- Division of Health Care SciencesDresden International UniversityDresdenGermany
- CORe, Department of MedicineUniversity of MelbourneMelbourneAustralia
| | - Izanne Roos
- CORe, Department of MedicineUniversity of MelbourneMelbourneAustralia
- Neuroimmunology CentreRoyal Melbourne HospitalMelbourneAustralia
| | - Tomas Kalincik
- CORe, Department of MedicineUniversity of MelbourneMelbourneAustralia
- Neuroimmunology CentreRoyal Melbourne HospitalMelbourneAustralia
| | - Johannes Lorscheider
- Neurology Clinic and Policlinic, Departments of Head, Spine and Neuromedicine, MS Center and Translational Imaging in Neurology (ThINk) Basel, Department of Biomedical Engineering, Research Center for Clinical Neuroimmunology and Neuroscience Basel (RC2NB)University Hospital Basel and University of BaselBaselSwitzerland
| | - Edoardo Galli
- Neurology Clinic and Policlinic, Departments of Head, Spine and Neuromedicine, MS Center and Translational Imaging in Neurology (ThINk) Basel, Department of Biomedical Engineering, Research Center for Clinical Neuroimmunology and Neuroscience Basel (RC2NB)University Hospital Basel and University of BaselBaselSwitzerland
| | - Pascal Benkert
- Department of Clinical ResearchClinical Trial UnitUniversity Hospital BaselBaselSwitzerland
| | - Sabine Schädelin
- Department of Clinical ResearchClinical Trial UnitUniversity Hospital BaselBaselSwitzerland
| | - Sifat Sharmin
- CORe, Department of MedicineUniversity of MelbourneMelbourneAustralia
- Neuroimmunology CentreRoyal Melbourne HospitalMelbourneAustralia
| | - Maximilian Einsiedler
- Neurology Clinic and Policlinic, Departments of Head, Spine and Neuromedicine, MS Center and Translational Imaging in Neurology (ThINk) Basel, Department of Biomedical Engineering, Research Center for Clinical Neuroimmunology and Neuroscience Basel (RC2NB)University Hospital Basel and University of BaselBaselSwitzerland
| | - Peter Hänni
- Swiss Federation for Common Tasks of Health Insurances (SVK)SolothurnSwitzerland
| | - Jürg Schmid
- Swiss Federation for Common Tasks of Health Insurances (SVK)SolothurnSwitzerland
| | - Jens Kuhle
- Neurology Clinic and Policlinic, Departments of Head, Spine and Neuromedicine, MS Center and Translational Imaging in Neurology (ThINk) Basel, Department of Biomedical Engineering, Research Center for Clinical Neuroimmunology and Neuroscience Basel (RC2NB)University Hospital Basel and University of BaselBaselSwitzerland
| | - Tobias Derfuss
- Neurology Clinic and Policlinic, Departments of Head, Spine and Neuromedicine, MS Center and Translational Imaging in Neurology (ThINk) Basel, Department of Biomedical Engineering, Research Center for Clinical Neuroimmunology and Neuroscience Basel (RC2NB)University Hospital Basel and University of BaselBaselSwitzerland
| | - Cristina Granziera
- Neurology Clinic and Policlinic, Departments of Head, Spine and Neuromedicine, MS Center and Translational Imaging in Neurology (ThINk) Basel, Department of Biomedical Engineering, Research Center for Clinical Neuroimmunology and Neuroscience Basel (RC2NB)University Hospital Basel and University of BaselBaselSwitzerland
| | - Tjalf Ziemssen
- Division of Health Care SciencesDresden International UniversityDresdenGermany
- Department of Neurology, Medical Faculty and University Hospital Carl Gustav CarusTechnische Universität DresdenDresdenGermany
- Center of Clinical Neuroscience, Department of Neurology, Medical Faculty and University Hospital Carl Gustav CarusTechnische Universität DresdenDresdenGermany
| | - Timo Siepmann
- Division of Health Care SciencesDresden International UniversityDresdenGermany
- Department of Neurology, Medical Faculty and University Hospital Carl Gustav CarusTechnische Universität DresdenDresdenGermany
| | - Özgür Yaldizli
- Neurology Clinic and Policlinic, Departments of Head, Spine and Neuromedicine, MS Center and Translational Imaging in Neurology (ThINk) Basel, Department of Biomedical Engineering, Research Center for Clinical Neuroimmunology and Neuroscience Basel (RC2NB)University Hospital Basel and University of BaselBaselSwitzerland
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Fernández Ó, Sörensen PS, Comi G, Vermersch P, Hartung HP, Leocani L, Berger T, Van Wijmeersch B, Oreja-Guevara C. Managing multiple sclerosis in individuals aged 55 and above: a comprehensive review. Front Immunol 2024; 15:1379538. [PMID: 38646534 PMCID: PMC11032020 DOI: 10.3389/fimmu.2024.1379538] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2024] [Accepted: 03/21/2024] [Indexed: 04/23/2024] Open
Abstract
Multiple Sclerosis (MS) management in individuals aged 55 and above presents unique challenges due to the complex interaction between aging, comorbidities, immunosenescence, and MS pathophysiology. This comprehensive review explores the evolving landscape of MS in older adults, including the increased incidence and prevalence of MS in this age group, the shift in disease phenotypes from relapsing-remitting to progressive forms, and the presence of multimorbidity and polypharmacy. We aim to provide an updated review of the available evidence of disease-modifying treatments (DMTs) in older patients, including the efficacy and safety of existing therapies, emerging treatments such as Bruton tyrosine kinase (BTKs) inhibitors and those targeting remyelination and neuroprotection, and the critical decisions surrounding the initiation, de-escalation, and discontinuation of DMTs. Non-pharmacologic approaches, including physical therapy, neuromodulation therapies, cognitive rehabilitation, and psychotherapy, are also examined for their role in holistic care. The importance of MS Care Units and advance care planning are explored as a cornerstone in providing patient-centric care, ensuring alignment with patient preferences in the disease trajectory. Finally, the review emphasizes the need for personalized management and continuous monitoring of MS patients, alongside advocating for inclusive study designs in clinical research to improve the management of this growing patient demographic.
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Affiliation(s)
- Óscar Fernández
- Departament of Pharmacology, Faculty of Medicine; Institute of Biomedical Research of Malaga (IBIMA), Regional University Hospital of Malaga, Malaga, Spain
- Department of Pharmacology and Pediatry, Faculty of Medicine, University of Malaga, Malaga, Spain
| | - Per Soelberg Sörensen
- Danish Multiple Sclerosis Center, Department of Neurology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
- Copenhagen and Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Giancarlo Comi
- Department of Neurorehabilitation Sciences, Multiple Sclerosis Centre Casa di Cura Igea, Milan, Italy
- University Vita-Salute San Raffaele, Milan, Italy
| | - Patrick Vermersch
- Univ. Lille, Inserm U1172 LilNCog, CHU Lille, FHU Precise, Lille, France
| | - Hans-Peter Hartung
- Department of Neurology, Medical Faculty, Heinrich-Heine-University, Düsseldorf, Germany
- Brain and Mind Center, University of Sydney, Sydney, NSW, Australia
- Department of Neurology, Palacky University Olomouc, Olomouc, Czechia
| | - Letizia Leocani
- Department of Neurorehabilitation Sciences, Multiple Sclerosis Centre Casa di Cura Igea, Milan, Italy
- University Vita-Salute San Raffaele, Milan, Italy
| | - Thomas Berger
- Department of Neurology, Medical University of Vienna, Vienna, Austria
- Comprehensive Center for Clinical Neurosciences & Mental Health, Medical University of Vienna, Vienna, Austria
| | - Bart Van Wijmeersch
- University MS Centre, Hasselt-Pelt, Belgium
- Rehabilitation and Multiple Sclerosis (MS), Noorderhart Hospitals, Pelt, Belgium
| | - Celia Oreja-Guevara
- Department of Neurology, Hospital Clínico Universitario San Carlos, IdISSC, Madrid, Spain
- Department of Medicine, Faculty of Medicine, Complutense University of Madrid, Madrid, Spain
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Ontaneda D, Chitnis T, Rammohan K, Obeidat AZ. Identification and management of subclinical disease activity in early multiple sclerosis: a review. J Neurol 2024; 271:1497-1514. [PMID: 37864717 PMCID: PMC10972995 DOI: 10.1007/s00415-023-12021-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Revised: 09/22/2023] [Accepted: 09/24/2023] [Indexed: 10/23/2023]
Abstract
IMPORTANCE Early treatment initiation in multiple sclerosis (MS) is crucial in preventing irreversible neurological damage and disability progression. The current assessment of disease activity relies on relapse rates and magnetic resonance imaging (MRI) lesion activity, but inclusion of other early, often "hidden," indicators of disease activity may describe a more comprehensive picture of MS. OBSERVATIONS Early indicators of MS disease activity other than relapses and MRI activity, such as cognitive impairment, brain atrophy, and fatigue, are not typically captured by routine disease monitoring. Furthermore, silent progression (neurological decline not clearly captured by standard methods) may occur undetected by relapse and MRI lesion activity monitoring. Consequently, patients considered to have no disease activity actually may have worsening disease, suggesting a need to revise MS management strategies with respect to timely initiation and escalation of disease-modifying therapy (DMT). Traditionally, first-line MS treatment starts with low- or moderate-efficacy therapies, before escalating to high-efficacy therapies (HETs) after evidence of breakthrough disease activity. However, multiple observational studies have shown that early initiation of HETs can prevent or reduce disability progression. Ongoing randomized clinical trials are comparing escalation and early HET approaches. CONCLUSIONS AND RELEVANCE There is an urgent need to reassess how MS disease activity and worsening are measured. A greater awareness of "hidden" indicators, potentially combined with biomarkers to reveal silent disease activity and neurodegeneration underlying MS, would provide a more complete picture of MS and allow for timely therapeutic intervention with HET or switching DMTs to address suboptimal treatment responses.
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Affiliation(s)
- Daniel Ontaneda
- Mellen Center for Multiple Sclerosis, Department of Neurology, Cleveland Clinic, Cleveland, OH, USA.
| | - Tanuja Chitnis
- Brigham Multiple Sclerosis Center, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Kottil Rammohan
- Division of Multiple Sclerosis, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Ahmed Z Obeidat
- Department of Neurology, Medical College of Wisconsin, Milwaukee, WI, USA
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Graham EL, Bove R, Costello K, Crayton H, Jacobs DA, Shah S, Sorrell F, Stoll SS, Houtchens MK. Practical Considerations for Managing Pregnancy in Patients With Multiple Sclerosis: Dispelling the Myths. Neurol Clin Pract 2024; 14:e200253. [PMID: 38585436 PMCID: PMC10996912 DOI: 10.1212/cpj.0000000000200253] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Accepted: 11/27/2023] [Indexed: 04/09/2024]
Abstract
Purpose of Review Lack of consistent data and guidance have led to variations between clinicians in the management of pregnancy in women with multiple sclerosis (MS). Pregnant and/or lactating women are often excluded from clinical trials conducted in MS, and thus, the labeling for most disease-modifying therapies (DMTs) excludes use during pregnancy. This has led to heterogeneity in interpretation and labeling regarding the safety of DMTs during pregnancy and lactation and the required preconception washout periods. This review identifies key themes where there is conflicting information surrounding family planning and pregnancy in MS, focusing on the most common discussion points between physicians and patients during preconception planning, pregnancy, postpartum, and lactation. The goal was to inform the patient-physician conversation and provide best practice recommendations based on expert clinical expertise and experience. Recent Findings We outline the latest evidence-based data for DMT use during pregnancy and lactation, the effect of MS on fertility and fertility treatments, the risk of adverse pregnancy and delivery outcomes, the risk of postpartum relapse, and immunization and clinical imaging safety during pregnancy and breastfeeding. Summary Management of family planning and pregnancy in patients with MS requires the most current information. Health care providers should discuss family planning early and frequently with patients with MS, and partners where practicable. Because management of pregnant people with MS will often require a risk/benefit analysis of their needs, shared decision-making in family planning discussions is emphasized. Additional data are needed for specific and underrepresented populations with MS (e.g., single parents or those from the LGBTQ+ community) and those at risk of racial and socioeconomic disparities in care. Pregnancy registries and the design and conduct of clinical trials focused on pregnant and lactating patients should provide additional data to guide the ongoing management of patients with MS.
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Affiliation(s)
- Edith L Graham
- Department of Neurology (ELG), Northwestern University Feinberg School of Medicine, Chicago, IL; Department of Neurology (RB), UCSF Weill Institute for Neurosciences, University of California, San Francisco; Can Do Multiple Sclerosis (KC), Avon, CO; Multiple Sclerosis Center of Greater Washington (HC), Vienna, VA; Department of Neurology (DAJ), Perelman School of Medicine, University of Pennsylvania, Philadelphia; Department of Neurology (SS), Duke University School of Medicine, Durham, NC; Envision Pharma Group (FS), Glasgow, UK; Stoll Medical Group (SSS), Philadelphia, PA; and Brigham Multiple Sclerosis Center (MKH), Brigham and Women's Hospital, Harvard Medical School, Boston, MA
| | - Riley Bove
- Department of Neurology (ELG), Northwestern University Feinberg School of Medicine, Chicago, IL; Department of Neurology (RB), UCSF Weill Institute for Neurosciences, University of California, San Francisco; Can Do Multiple Sclerosis (KC), Avon, CO; Multiple Sclerosis Center of Greater Washington (HC), Vienna, VA; Department of Neurology (DAJ), Perelman School of Medicine, University of Pennsylvania, Philadelphia; Department of Neurology (SS), Duke University School of Medicine, Durham, NC; Envision Pharma Group (FS), Glasgow, UK; Stoll Medical Group (SSS), Philadelphia, PA; and Brigham Multiple Sclerosis Center (MKH), Brigham and Women's Hospital, Harvard Medical School, Boston, MA
| | - Kathleen Costello
- Department of Neurology (ELG), Northwestern University Feinberg School of Medicine, Chicago, IL; Department of Neurology (RB), UCSF Weill Institute for Neurosciences, University of California, San Francisco; Can Do Multiple Sclerosis (KC), Avon, CO; Multiple Sclerosis Center of Greater Washington (HC), Vienna, VA; Department of Neurology (DAJ), Perelman School of Medicine, University of Pennsylvania, Philadelphia; Department of Neurology (SS), Duke University School of Medicine, Durham, NC; Envision Pharma Group (FS), Glasgow, UK; Stoll Medical Group (SSS), Philadelphia, PA; and Brigham Multiple Sclerosis Center (MKH), Brigham and Women's Hospital, Harvard Medical School, Boston, MA
| | - Heidi Crayton
- Department of Neurology (ELG), Northwestern University Feinberg School of Medicine, Chicago, IL; Department of Neurology (RB), UCSF Weill Institute for Neurosciences, University of California, San Francisco; Can Do Multiple Sclerosis (KC), Avon, CO; Multiple Sclerosis Center of Greater Washington (HC), Vienna, VA; Department of Neurology (DAJ), Perelman School of Medicine, University of Pennsylvania, Philadelphia; Department of Neurology (SS), Duke University School of Medicine, Durham, NC; Envision Pharma Group (FS), Glasgow, UK; Stoll Medical Group (SSS), Philadelphia, PA; and Brigham Multiple Sclerosis Center (MKH), Brigham and Women's Hospital, Harvard Medical School, Boston, MA
| | - Dina A Jacobs
- Department of Neurology (ELG), Northwestern University Feinberg School of Medicine, Chicago, IL; Department of Neurology (RB), UCSF Weill Institute for Neurosciences, University of California, San Francisco; Can Do Multiple Sclerosis (KC), Avon, CO; Multiple Sclerosis Center of Greater Washington (HC), Vienna, VA; Department of Neurology (DAJ), Perelman School of Medicine, University of Pennsylvania, Philadelphia; Department of Neurology (SS), Duke University School of Medicine, Durham, NC; Envision Pharma Group (FS), Glasgow, UK; Stoll Medical Group (SSS), Philadelphia, PA; and Brigham Multiple Sclerosis Center (MKH), Brigham and Women's Hospital, Harvard Medical School, Boston, MA
| | - Suma Shah
- Department of Neurology (ELG), Northwestern University Feinberg School of Medicine, Chicago, IL; Department of Neurology (RB), UCSF Weill Institute for Neurosciences, University of California, San Francisco; Can Do Multiple Sclerosis (KC), Avon, CO; Multiple Sclerosis Center of Greater Washington (HC), Vienna, VA; Department of Neurology (DAJ), Perelman School of Medicine, University of Pennsylvania, Philadelphia; Department of Neurology (SS), Duke University School of Medicine, Durham, NC; Envision Pharma Group (FS), Glasgow, UK; Stoll Medical Group (SSS), Philadelphia, PA; and Brigham Multiple Sclerosis Center (MKH), Brigham and Women's Hospital, Harvard Medical School, Boston, MA
| | - Francesca Sorrell
- Department of Neurology (ELG), Northwestern University Feinberg School of Medicine, Chicago, IL; Department of Neurology (RB), UCSF Weill Institute for Neurosciences, University of California, San Francisco; Can Do Multiple Sclerosis (KC), Avon, CO; Multiple Sclerosis Center of Greater Washington (HC), Vienna, VA; Department of Neurology (DAJ), Perelman School of Medicine, University of Pennsylvania, Philadelphia; Department of Neurology (SS), Duke University School of Medicine, Durham, NC; Envision Pharma Group (FS), Glasgow, UK; Stoll Medical Group (SSS), Philadelphia, PA; and Brigham Multiple Sclerosis Center (MKH), Brigham and Women's Hospital, Harvard Medical School, Boston, MA
| | - Sharon S Stoll
- Department of Neurology (ELG), Northwestern University Feinberg School of Medicine, Chicago, IL; Department of Neurology (RB), UCSF Weill Institute for Neurosciences, University of California, San Francisco; Can Do Multiple Sclerosis (KC), Avon, CO; Multiple Sclerosis Center of Greater Washington (HC), Vienna, VA; Department of Neurology (DAJ), Perelman School of Medicine, University of Pennsylvania, Philadelphia; Department of Neurology (SS), Duke University School of Medicine, Durham, NC; Envision Pharma Group (FS), Glasgow, UK; Stoll Medical Group (SSS), Philadelphia, PA; and Brigham Multiple Sclerosis Center (MKH), Brigham and Women's Hospital, Harvard Medical School, Boston, MA
| | - Maria K Houtchens
- Department of Neurology (ELG), Northwestern University Feinberg School of Medicine, Chicago, IL; Department of Neurology (RB), UCSF Weill Institute for Neurosciences, University of California, San Francisco; Can Do Multiple Sclerosis (KC), Avon, CO; Multiple Sclerosis Center of Greater Washington (HC), Vienna, VA; Department of Neurology (DAJ), Perelman School of Medicine, University of Pennsylvania, Philadelphia; Department of Neurology (SS), Duke University School of Medicine, Durham, NC; Envision Pharma Group (FS), Glasgow, UK; Stoll Medical Group (SSS), Philadelphia, PA; and Brigham Multiple Sclerosis Center (MKH), Brigham and Women's Hospital, Harvard Medical School, Boston, MA
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Lorefice L, Ferraro OE, Fenu G, Amato MP, Bresciamorra V, Conte A, De Luca G, Ferraro D, Filippi M, Gazzola P, Iaffaldano P, Inglese M, Lus G, Marfia GA, Patti F, Pesci I, Salemi G, Trojano M, Zaffaroni M, Monti MC, Cocco E. Late-onset multiple sclerosis: disability trajectories in relapsing-remitting patients of the Italian MS Registry. J Neurol 2024; 271:1630-1637. [PMID: 38172380 DOI: 10.1007/s00415-023-12152-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2023] [Revised: 12/07/2023] [Accepted: 12/08/2023] [Indexed: 01/05/2024]
Abstract
BACKGROUND Generally infrequent, multiple sclerosis (MS) with late onset (LOMS) is characterized by an onset over the age of 50 and a mainly progressive course, while relapsing-remitting (RR) forms are less frequently observed and explored. This study aimed to characterize a large cohort of MS patients with RRMS at onset to assess the baseline factors related to the worst disability trajectories and explore the role of LOMS. METHODS The data were extracted from the Italian MS Register (IMSR). Disability trajectories, defined using at least two and up to twenty expanded disability status scale (EDSS) assessments annually performed, were implemented using group-based trajectory models (GBTMs) to identify different groups with the same trajectories over time. MS profiles were explored using multinomial logistic regression. RESULTS A total of 16,159 RR patients [1012 (6.26%) presented with LOMS] were analyzed. The GBTM identified four disability trajectories. The group with the most severe EDSS trend included 12.3% of the patients with a mean EDSS score > 4, which increased over time and exceeded 6 score. The group with medium severity EDSS trend comprised 21.9% of the patients and showed a change in EDSS > 3 scores over time. The largest group with 50.8% of patients reported a constant EDSS of 2 score. Finally, the benign group comprised 14.9% of the patients with a low and constant EDSS of 1 score over time. The probability of being in the worst groups increased if the patient was male; had LOMS or experienced brainstem, spinal, or supratentorial symptoms. CONCLUSIONS Four MS severity profiles among RRMS patients in the IMSR have been reported, with LOMS being associated with a rapid worsening of EDSS scores. These findings have important implications for recognizing and managing how older age, aging, and age-related factors interact with MS and its evolution.
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Affiliation(s)
- Lorena Lorefice
- Department of Medical Sciences and Public Health, Multiple Sclerosis Center, Binaghi Hospital, University of Cagliari, ASL Cagliari, via Is Guadazzonis 2, PO Binaghi, 01916, Cagliari, Italy.
| | - Ottavia Elena Ferraro
- Unit of Biostatistics and Clinical Epidemiology, Department of Public Health, Experimental and Forensic Medicine, University of Pavia, 27100, Pavia, Italy
| | - Giuseppe Fenu
- Department of Neurosciences, ARNAS Brotzu, Cagliari, Italy
| | - Maria Pia Amato
- Department NEUROFARBA, Section of Neurosciences, University of Florence, Florence, Italy
- IRCCS Fondazione Don Carlo Gnocchi, Florence, Italy
| | - Vincenzo Bresciamorra
- Department of Neurosciences, Reproductive Sciences and Odontostomatology, Multiple Sclerosis Clinical Care and Research Centre, University of Naples "Federico II", Naples, Italy
| | - Antonella Conte
- Department of Human Neurosciences, Sapienza, University of Rome, Rome, Italy
- IRCCS Neuromed, Pozzilli, IS, Italy
| | - Giovanna De Luca
- Multiple Sclerosis Centre, Neurology Unit, SS. Annunziata Hospital University "G D'Annunzio" Chieti-Pescara, Chieti, Italy
| | - Diana Ferraro
- Department of Neurosciences, Civil Hospital of Baggiovara, AOU of Modena, Baggiovara, Italy
| | - Massimo Filippi
- Neurology, Neurorehabilitation and Neuroimaging Research Units, Neurophysiology Service, Division of Neuroscience, IRCCS San Raffaele Scientific Institute, Vita-Salute San Raffaele University, Milan, Italy
| | - Paola Gazzola
- Neurology Unit, P.A. Micone Hospital, ASL3 Genovese, Genoa, Italy
| | - Pietro Iaffaldano
- Department of Translational Biomedicine and Neurosciences, DiBraiN University of Bari Aldo Moro, Bari, Italy
| | - Matilde Inglese
- Dipartimento Di Neuroscienze, Riabilitazione, Oftalmologia, Genetica E Scienze Materno - Infantili (DINOGMI), Universita' Di Genova, Genoa, Liguria, Italy
| | - Giacomo Lus
- Multiple Sclerosis Center, Second Division of Neurology, Department of Advanced Medical and Surgical Science, University of Campania Luigi Vanvitelli, 80131, Naples, Italy
| | - Girolama Alessandra Marfia
- Multiple Sclerosis Clinical and Research Unit, Department of Systems Medicine, Tor Vergata University, 00133, Rome, Italy
| | - Francesco Patti
- Department Medical and Surgical Sciences and Advanced Technologies, GF Ingrassia, University of Catania, Catania, Italy
| | - Ilaria Pesci
- Centro Sclerosi Multipla Unità Operativa Neurologia, Azienda Unità Sanitaria Locale, Ospedale Di Vaio, Fidenza, Parma, Italy
| | - Giuseppe Salemi
- Department of Biomedicine, Neuroscience and Advanced Diagnostics, University of Palermo, Palermo, Italy
| | - Maria Trojano
- Department of Basic Medical Sciences, Neurosciences and Sense Organs, University of Bari "Aldo Moro", 70124, Bari, Italy
| | - Mauro Zaffaroni
- Multiple Sclerosis Center, Hospital of Gallarate - ASST Della Valle Olona, Gallarate, Italy
| | - Maria Cristina Monti
- Unit of Biostatistics and Clinical Epidemiology, Department of Public Health, Experimental and Forensic Medicine, University of Pavia, 27100, Pavia, Italy
| | - Eleonora Cocco
- Department of Medical Sciences and Public Health, Multiple Sclerosis Center, Binaghi Hospital, University of Cagliari, ASL Cagliari, via Is Guadazzonis 2, PO Binaghi, 01916, Cagliari, Italy
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Uygun Özel S, Bayram S, Kılınç M. The relationship between dietary profile and adherence to the Mediterranean diet with EDSS and quality of life in multiple sclerosis patients: a retrospective cross-sectional study. Nutr Neurosci 2024; 27:404-412. [PMID: 37071567 DOI: 10.1080/1028415x.2023.2201026] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/19/2023]
Abstract
BACKGROUND Multiple sclerosis (MS), one of the main neurological causes of disability seen at young ages, affects the quality of life of patients. Studies on which dietary pattern or consumption of food groups may have an impact on quality of life for MS patients are insufficient. The study was conducted to determine the relationship between adherence to Mediterranean diet and consumption levels of food groups on quality of life in multiple sclerosis patients. METHODS This study was conducted with 95 patients, 76 females and 19 males, aged 18-65 years, who had been diagnosed with MS for at least 2 years and did not have any other chronic disease. Food Frequency Questionnaire, Mediterranean Diet Adherence Screener (MEDAS), Expanded Disability Status Scale (EDSS) and Multiple Sclerosis Quality of Life-54 Instrument (MS-QoL-54) used as tools. Data were analyzed by SPSS 25.0. RESULTS Adherence to the Mediterranean diet was associated with EDSS and physical and mental quality of life parameters (CPH and CMH), independent of progression. It was associated with EDSS and CMH in progressive MS. A statistically significant negative weak correlation was found between daily milk and oilseed consumption and EDSS. Daily fruit consumption was associated with CMH, and vegetable consumption was associated with both CPH and CMH. CONCLUSIONS The Mediterranean diet may be an effective nutritional model in MS patients and may be related to the disability level and quality of life of the patients. Some food groups can be associated with the quality of life and disability level of MS patients.
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Affiliation(s)
- Selin Uygun Özel
- Department of Nutrition and Dietetics, Baskent University, Ankara, Turkey
| | - Sinem Bayram
- Department of Nutrition and Dietetics, Baskent University, Ankara, Turkey
| | - Münire Kılınç
- Department of Neurology, Baskent University, Ankara, Turkey
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Papukchieva S, Stratil AS, Kahn M, Neß NH, Hollnagel-Schmitz M, Gerencser V, Rustemeier J, Eberl M, Friedrich B, Ziemssen T. Shifting from the treat-to-target to the early highly effective treatment approach in patients with multiple sclerosis - real-world evidence from Germany. Ther Adv Neurol Disord 2024; 17:17562864241237857. [PMID: 38525488 PMCID: PMC10960977 DOI: 10.1177/17562864241237857] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2023] [Accepted: 02/14/2024] [Indexed: 03/26/2024] Open
Abstract
Background While evidence highlights the effectiveness of initiating disease-modifying therapy with a high-efficacy medication for multiple sclerosis (MS) patients with poor prognostic factors, it remains unclear whether this approach has been adopted by a broad range of MS providers in Germany yet. Objective To assess the adoption of the early highly effective treatment (EHT) compared to the treat-to-target treatment approach with the option of escalating treatment efficacy over time in Germany based on real-world evidence data. Design Patient-level pharmacy dispensing data from the Permea platform were analysed from 2020 to 2022. Methods In total, 29,529 therapy beginners (>18 years) were included to analyse shifts in treatment approaches over time and switching behaviour. Medication classification adhered to the German Society of Neurology guidelines and designated fumarates, glatiramer acetate, teriflunomide and interferons as low-efficacy category 1 medications; cladribine and S1P-modulators as medium-efficacy category 2 medications; and alemtuzumab, natalizumab, ocrelizumab, ofatumumab and rituximab (off-label) as high-efficacy category 3 medications. Results Our results show that 70.0% of patients redeemed their first prescription for category 1 medication, 16.3% for category 2 and 13.7% for category 3 medications. The proportion of prescriptions filled shifted from 2020 to 2022 with a decrease of 14.7% for category 1 drugs and an increase of 12.5% for category 3 drugs. 93.2% of patients stayed on their initially prescribed medication category. 3.2% of category 1 and 3.7% of category 2 therapy beginners escalated to category 3 medication. 3.4% of category 3 medication users de-escalated their treatment to category 1 or category 2. Conclusion While most individuals started their treatment according to the treat-to-target approach and remained on their initially prescribed medication category, there has been a steadily increasing shift towards the EHT approach since 2020. These insights demonstrate that, while not officially recommended by German guidelines, MS providers increasingly adopt the EHT approach.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | - Tjalf Ziemssen
- Center of Clinical Neuroscience, Department of Neurology, University Hospital Carl Gustav Carus, Dresden University of Technology, Dresden, Germany
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Iaffaldano P, Lucisano G, Guerra T, Patti F, Cocco E, De Luca G, Brescia Morra V, Pozzilli C, Zaffaroni M, Ferraro D, Gasperini C, Salemi G, Bergamaschi R, Lus G, Inglese M, Romano S, Bellantonio P, Di Monte E, Maniscalco GT, Conte A, Lugaresi A, Vianello M, Torri Clerici VLA, Di Sapio A, Pesci I, Granella F, Totaro R, Marfia GA, Danni MC, Cavalla P, Valentino P, Aguglia U, Montepietra S, Ferraro E, Protti A, Spitaleri D, Avolio C, De Riz M, Maimone D, Cavaletti G, Gazzola P, Tedeschi G, Sessa M, Rovaris M, Di Palma F, Gatto M, Cargnelutti D, De Robertis F, Logullo FO, Rini A, Meucci G, Ardito B, Banfi P, Nasuelli D, Paolicelli D, Rocca MA, Portaccio E, Chisari CG, Fenu G, Onofrj M, Carotenuto A, Ruggieri S, Tortorella C, Ragonese P, Nica M, Amato MP, Filippi M, Trojano M. Evaluation of drivers of treatment switch in relapsing multiple sclerosis: a study from the Italian MS Registry. J Neurol 2024; 271:1150-1159. [PMID: 38135850 DOI: 10.1007/s00415-023-12137-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2023] [Revised: 11/22/2023] [Accepted: 11/23/2023] [Indexed: 12/24/2023]
Abstract
BACKGROUND Active relapsing-remitting (RR) and secondary progressive (SP) multiple sclerosis (MS) are currently defined as "relapsing MS" (RMS). The aim of this cross-sectional study was to assess drivers of treatment switches due to clinical relapses in a population of RMS patients collected in the Italian MS and Related Disorders Register (I-MS&RD). METHODS RRMS and SPMS patients with at least one relapse in a time window of 2 years before of data extraction were defined as RMS. Factors associated with disease-modifying therapy (DMT) switching due to clinical activity were assessed through multivariable logistic regression models in which treatment exposure was included as the last recorded DMT and the last DMT's class [moderate-efficacy (ME), high-efficacy (HE) DMTs and anti-CD20 drugs]. RESULTS A cohort of 4739 RMS patients (4161 RRMS, 578 SPMS) was extracted from the I-MS&RD. A total of 2694 patients switching DMTs due to relapses were identified. Switchers were significantly (p < 0.0001) younger, less disabled, more frequently affected by an RR disease course in comparison to non-switcher patients. The multivariable logistic regression models showed that Alemtuzumab (OR 0.08, 95% CI 0.02-0.37), Natalizumab (0.48, 0.30-0.76), Ocrelizumab (0.1, 0.02-0.45) and Rituximab (0.23, 0.06-0.82) exposure was a protective factor against treatment switch due to relapses. Moreover, the use of HE DMTs (0.43, 0.31-0.59), especially anti-CD20 drugs (0.14, 0.05-0.37), resulted to be a protective factor against treatment switch due to relapses in comparison with ME DMTs. CONCLUSIONS More than 50% of RMS switched therapy due to disease activity. HE DMTs, especially anti-CD20 drugs, significantly reduce the risk of treatment switch.
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Affiliation(s)
- Pietro Iaffaldano
- Department of Translational Biomedicine and Neurosciences-DiBraiN, University of Bari "Aldo Moro", Piazza G. Cesare 11, 70124, Bari, Italy
| | - Giuseppe Lucisano
- Department of Translational Biomedicine and Neurosciences-DiBraiN, University of Bari "Aldo Moro", Piazza G. Cesare 11, 70124, Bari, Italy
- Center for Outcomes Research and Clinical Epidemiology, Pescara, Italy
| | - Tommaso Guerra
- Department of Translational Biomedicine and Neurosciences-DiBraiN, University of Bari "Aldo Moro", Piazza G. Cesare 11, 70124, Bari, Italy
| | - Francesco Patti
- Dipartimento di Scienze Mediche E Chirurgiche E Tecnologie Avanzate, GF Ingrassia, Università di Catania, Via Santa Sofia 78, 95123, Catania, Italy
- UOS Sclerosi Multipla, AOU Policlinico G Rodolico-San Marco, Università di Catania, Catania, Italy
| | - Eleonora Cocco
- Department of Medical Science and Public Health, University of Cagliari/Centro Sclerosi Multipla, ATS Sardegna, Cagliari, Italy
| | - Giovanna De Luca
- Centro Sclerosi MultiplaClinica Neurologica, Policlinico SS Annunziata, Università "G. d'Annunzio", Chieti-Pescara, Italy
| | - Vincenzo Brescia Morra
- Department of Neurosciences, Reproductive and Odontostomatological Sciences, Multiple Sclerosis Clinical Care and Research Center, University of Naples Federico II, Via Pansini 5, 80131, Naples, Italy
| | - Carlo Pozzilli
- Department of Human Neurosciences, Sapienza University of Roma, Rome, Italy
| | - Mauro Zaffaroni
- Neuroimmunology Unit and Multiple Sclerosis Center, ASST Della Valle Olona, Hospital of Gallarate, Via Pastori 4, 21013, Gallarate, VA, Italy
| | - Diana Ferraro
- Department of Neurosciences, Ospedale Civile di BaggiovaraAzienda Ospedaliero-Universitaria di Modena, Modena, Italy
| | - Claudio Gasperini
- Dipartimento di Neuroscienze, Ospedale San Camillo-Forlanini, Rome, Italy
| | - Giuseppe Salemi
- Department of Biomedicine, Neurosciences and Advanced Diagnostics, University of Palermo, Via del Vespro 141, 90127, Palermo, Italy
| | | | - Giacomo Lus
- Department of Advanced Medical and Surgical Sciences, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Matilde Inglese
- Dipartimento di NeuroscienzeRiabilitazioneOftalmologiaGenetica e Scienze Materno-Infantili (DINOGMI), Universita' di Genova, Genova, Italy
- IRCCS, Ospedale Policlinico San Martino, Genova, Italy
| | - Silvia Romano
- Department of Neurosciences, Mental Health and Sensory Organs (NESMOS), Sant'Andrea Hospital, Sapienza University of Rome, 00189, Rome, Italy
| | | | - Elisabetta Di Monte
- Center for Multiple Sclerosis, Hospital ASL 4 "Madonna delle Grazie", 75100, Matera, Italy
| | | | - Antonella Conte
- Department of Human Neurosciences, Sapienza, University of Rome, Rome, Italy
- Neurophysiopatology Unit, IRCCS Neuromed, Pozzilli, IS, Italy
| | - Alessandra Lugaresi
- IRCCS Istituto delle Scienze Neurologiche di Bologna, Bologna, Italy
- Dipartimento di Scienze Biomediche e Neuromotorie, Università di Bologna, Bologna, Italy
| | - Marika Vianello
- MS Unit, OU Neurology "Ca' Foncello" Hospital, Treviso, Italy
| | | | - Alessia Di Sapio
- Department of Neurology, Regional Referral Multiple Sclerosis Center, University Hospital San Luigi Gonzaga, Orbassano, Turin, Italy
| | - Ilaria Pesci
- Neurology Unit, Ospedale Vaio-Fidenza, Parma, Italy
| | - Franco Granella
- Unit of Neurosciences, Department of Medicine and Surgery, University of Parma, Parma, Italy
| | - Rocco Totaro
- Centro Malattie Demielinizzanti-Clinica Neurologica, Ospedale San Salvatore, L'Aquila, Coppito, Italy
| | - Girolama Alessandra Marfia
- Multiple Sclerosis Clinical and Research Unit, Department of Systems Medicine, Tor Vergata University, 00133, Rome, Italy
| | - Maura Chiara Danni
- Neurological Clinic, Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona, Italy
| | - Paola Cavalla
- Centro Sclerosi Multipla e Neurologia 1 D.U, Dipartimento di Neuroscienze e Salute Mentale, Azienda Ospedaliero-Universitaria Città della Salute e della Scienza di Torino, Turin, Italy
| | - Paola Valentino
- Istituto di neurologia, Università Magna Graecia Catanzaro, Catanzaro, Italy
| | - Umberto Aguglia
- Department of Medical and Surgical Sciences, Magna Graecia University of Catanzaro, Catanzaro, Italy
| | - Sara Montepietra
- MS Centre, SMN Hospital, AUSL Reggio Emilia, Reggio Emilia, Italy
| | | | | | | | - Carlo Avolio
- MS Center, University of Neurology, Foggia, Italy
| | - Milena De Riz
- Centro Sclerosi Multipla-Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico di Milano, Milan, Italy
| | - Davide Maimone
- Centro Sclerosi Multipla, ARNAS Garibaldi, Catania, Italy
| | | | - Paola Gazzola
- SC Neurologia, Ospedale P. Antero Micone-ASL 3 Genovese, Genoa, Italy
| | - Gioacchino Tedeschi
- I Division of Neurology, Universita della Campania "L. Vanvitelli", Naples, Italy
| | - Maria Sessa
- Centro Provinciale Sclerosi Multipla, ASST papa Giovanni XXIII, Bergamo, Italy
| | - Marco Rovaris
- MS Center, Scientific Institute Fondazione Don Carlo Gnocchi, Milan, Italy
| | - Franco Di Palma
- SM Center Neurology Department, ASST Lariana S. Anna Hospital, Como, Italy
| | - Maurizia Gatto
- Centro Malattie Demielinizzanti, Ospedale Generale Regionale F. Miulli, Acquaviva delle Fonti, Italy
| | | | | | | | - Augusto Rini
- Centro Sclerosi Multipla, Ospedale A. Perrino, Brindisi, Italy
| | - Giuseppe Meucci
- Ambulatorio Sclerosi MultiplaUnita' Operativa di Neurologia e Neurofisiopatologia, Spedali Riuniti di Livorno, Livorno, Italy
| | - Bonaventura Ardito
- Centro Sclerosi Mutipla UOC di Neurologia, Ospedale Della Murgia Fabio Perinei, Altamura, Italy
| | - Paola Banfi
- Dipartimento di Neurologia, Ospedale di Circolo e Fondazione Macchi, Varese, Italy
| | - Davide Nasuelli
- ASST Della Valle Olona Presidio Ospedaliero di Saronno Ambulatorio Sclerosi Multipla, Saronno, Italy
| | - Damiano Paolicelli
- Department of Translational Biomedicine and Neurosciences-DiBraiN, University of Bari "Aldo Moro", Piazza G. Cesare 11, 70124, Bari, Italy
| | - Maria Assunta Rocca
- Neurology Unit and Neuroimaging Research Unit, Division of Neuroscience, IRCCS San Raffaele Scientific Institute, and Vita-Salute San Raffaele University, Milan, Italy
| | - Emilio Portaccio
- Department of NEUROFARBA, University of Florence, Viale Pieraccini 6, Florence, Italy
| | - Clara Grazia Chisari
- Dipartimento di Scienze Mediche E Chirurgiche E Tecnologie Avanzate, GF Ingrassia, Università di Catania, Via Santa Sofia 78, 95123, Catania, Italy
- UOS Sclerosi Multipla, AOU Policlinico G Rodolico-San Marco, Università di Catania, Catania, Italy
| | - Giuseppe Fenu
- Department of Medical Science and Public Health, University of Cagliari/Centro Sclerosi Multipla, ATS Sardegna, Cagliari, Italy
| | - Marco Onofrj
- Centro Sclerosi MultiplaClinica Neurologica, Policlinico SS Annunziata, Università "G. d'Annunzio", Chieti-Pescara, Italy
| | - Antonio Carotenuto
- Department of Neurosciences, Reproductive and Odontostomatological Sciences, Multiple Sclerosis Clinical Care and Research Center, University of Naples Federico II, Via Pansini 5, 80131, Naples, Italy
| | - Serena Ruggieri
- Department of Human Neurosciences, Sapienza University of Roma, Rome, Italy
| | - Carla Tortorella
- Dipartimento di Neuroscienze, Ospedale San Camillo-Forlanini, Rome, Italy
| | - Paolo Ragonese
- Department of Biomedicine, Neurosciences and Advanced Diagnostics, University of Palermo, Via del Vespro 141, 90127, Palermo, Italy
| | | | - Maria Pia Amato
- Department of NEUROFARBA, University of Florence, Viale Pieraccini 6, Florence, Italy
- IRCCS Fondazione Don Carlo Gnocchi, Florence, Italy
| | - Massimo Filippi
- Neurology and Neurorehabilitation Units, Neurophysiology Service, Neuroimaging Research Unit, Division of Neuroscience, IRCCS San Raffaele Scientific Institute, and Vita-Salute San Raffaele University, Milan, Italy
| | - Maria Trojano
- School of Medicine, University "Aldo Moro" Bari, Piazza Giulio Cesare 11, Bari, Italy.
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20
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Butzkueven H, Kalincik T, Patti F, Slee M, Weinstock-Guttman B, Buzzard K, Skibina O, Alroughani R, Prat A, Girard M, Horakova D, Havrdova EK, Van der Walt A, Eichau S, Hyde R, Campbell N, Bodhinathan K, Spelman T. Long-term clinical outcomes in patients with multiple sclerosis who are initiating disease-modifying therapy with natalizumab compared with BRACETD first-line therapies. Ther Adv Neurol Disord 2024; 17:17562864231221331. [PMID: 38414723 PMCID: PMC10898303 DOI: 10.1177/17562864231221331] [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: 06/05/2023] [Accepted: 11/05/2023] [Indexed: 02/29/2024] Open
Abstract
Background Aggressive disease control soon after multiple sclerosis (MS) diagnosis may prevent irreversible neurological damage, and therefore early initiation of a high-efficacy disease-modifying therapy (DMT) is of clinical relevance. Objectives Evaluate long-term clinical outcomes in patients with MS who initiated treatment with either natalizumab or a BRACETD therapy (interferon beta, glatiramer acetate, teriflunomide, or dimethyl fumarate). Design This retrospective analysis utilized data from MSBase to create a matched population allowing comparison of first-line natalizumab to first-line BRACETD. Methods This study included patients who initiated treatment either with natalizumab or a BRACETD DMT within 1 year of MS diagnosis and continued treatment for ⩾6 months, after which patients could switch DMTs or discontinue treatment. Patients had a minimum follow-up time of ⩾60 months from initiation. A subgroup analysis compared the natalizumab group to patients in the BRACETD group who escalated therapy after 6 months. Outcomes included unadjusted annualized relapse rates (ARRs), time-to-first relapse, time-to-first confirmed disability improvement (CDI), and time-to-first confirmed disability worsening (CDW). Results After 1:1 propensity score matching, 355 BRACETD patients were matched to 355 natalizumab patients. Patients initiating natalizumab were less likely to experience a relapse over the duration of follow-up, with ARRs [95% confidence interval (CI)] of 0.080 (0.070-0.092) for natalizumab patients and 0.191 (0.178-0.205) for BRACETD patients (p < 0.0001). A Cox regression model of time-to-first relapse showed a reduced risk of relapse for natalizumab patients [hazard ratio (95% CI) of 0.52 (0.42-0.65); p < 0.001] and a more favorable time-to-first CDI. The risk of CDW was similar between groups. The subgroup analysis showed an increased relapse risk as well as a significantly higher risk of CDW for BRACETD patients. Conclusion Early initiation of natalizumab produced long-term benefits in relapse outcomes in comparison with BRACETD, regardless of a subsequent escalation in therapy.
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Affiliation(s)
- Helmut Butzkueven
- Department of Neuroscience, Central Clinical School, Alfred Campus, Monash University, 6/99 Commercial Road, Melbourne, VIC 3004, Australia
- Department of Neurology, Box Hill Hospital, Monash University, Box Hill, VIC, Australia
| | - Tomas Kalincik
- Neuroimmunology Centre, Department of Neurology, The Royal Melbourne Hospital, Melbourne, VIC, Australia
| | - Francesco Patti
- Department of Medical and Surgical Sciences and Advanced Technologies 'GF Ingrassia', University of Catania, Catania, Italy
| | - Mark Slee
- Flinders University, Adelaide, SA, Australia
| | | | - Katherine Buzzard
- Department of Neurology, Box Hill Hospital, Melbourne, VIC, Australia
| | - Olga Skibina
- Department of Neurology, Box Hill Hospital, Melbourne, VIC, Australia
| | - Raed Alroughani
- Division of Neurology, Department of Medicine, Amiri Hospital, Sharq, Kuwait
| | | | - Marc Girard
- CHUM and Universite de Montreal, Montreal, QC, Canada
| | - Dana Horakova
- Department of Neurology and Center of Clinical Neuroscience, First Faculty of Medicine, Charles University and General University Hospital in Prague, Prague, Czech Republic
| | - Eva Kubala Havrdova
- Department of Neurology and Center of Clinical Neuroscience, First Faculty of Medicine, Charles University and General University Hospital in Prague, Prague, Czech Republic
| | | | - Sara Eichau
- Department of Neurology, Hospital Universitario Virgen Macarena, Sevilla, Spain
| | - Robert Hyde
- Biogen, Cambridge, MA, USA, at the time of this analysis
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21
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Bou Rjeily N, Mowry EM, Ontaneda D, Carlson AK. Highly Effective Therapy Versus Escalation Approaches in Early Multiple Sclerosis: What Is the Future of Multiple Sclerosis Treatment? Neurol Clin 2024; 42:185-201. [PMID: 37980115 DOI: 10.1016/j.ncl.2023.06.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2023]
Abstract
Treatment options for patients newly diagnosed with multiple sclerosis (MS) are expanding with the continuous development and approval of new disease-modifying therapies (DMTs). The optimal initial treatment strategy, however, remains unclear. The 2 main treatment paradigms currently employed are the escalation (ESC) approach and the early highly effective treatment (EHT) approach. The ESC approach consists of starting a lower- or moderate-efficacy DMT, which offers a potentially safer approach, while the EHT approach favors higher-efficacy treatment early in the disease course, despite a potential increase in risk. Randomized clinical trials aiming to directly compare these approaches in newly diagnosed MS patients are currently underway.
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Affiliation(s)
- Nicole Bou Rjeily
- Department of Neurology, Johns Hopkins University School of Medicine, 600 North Wolfe Street, Pathology 627, Baltimore, MD 21287, USA
| | - Ellen M Mowry
- Department of Neurology, Johns Hopkins University School of Medicine, 600 North Wolfe Street, Pathology 627, Baltimore, MD 21287, USA; Department of Epidemiology, Johns Hopkins University School of Medicine, 600 North Wolfe Street, Pathology 627, Baltimore, MD 21287, USA
| | - Daniel Ontaneda
- Cleveland Clinic Mellen Center, 9500 Euclid Avenue U10, Cleveland, OH 44195, USA
| | - Alise K Carlson
- Cleveland Clinic Mellen Center, 9500 Euclid Avenue U10, Cleveland, OH 44195, USA.
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22
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Lee CY, Chan KH. Personalized Use of Disease-Modifying Therapies in Multiple Sclerosis. Pharmaceutics 2024; 16:120. [PMID: 38258130 PMCID: PMC10820407 DOI: 10.3390/pharmaceutics16010120] [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: 12/01/2023] [Revised: 01/05/2024] [Accepted: 01/09/2024] [Indexed: 01/24/2024] Open
Abstract
Multiple sclerosis is an important neurological disease affecting millions of young patients globally. It is encouraging that more than ten disease-modifying drugs became available for use in the past two decades. These disease-modifying therapies (DMTs) have different levels of efficacy, routes of administration, adverse effect profiles and concerns for pregnancy. Much knowledge and caution are needed for their appropriate use in MS patients who are heterogeneous in clinical features and severity, lesion load on magnetic resonance imaging and response to DMT. We aim for an updated review of the concept of personalization in the use of DMT for relapsing MS patients. Shared decision making with consideration for the preference and expectation of patients who understand the potential efficacy/benefits and risks of DMT is advocated.
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Affiliation(s)
- Chi-Yan Lee
- Department of Medicine, School of Clinical Medicine, LKS Faculty of Medicine, The University of Hong Kong, Queen Mary Hospital, 405B, 4/F, Professorial Block, 102 Pokfulam Road, Hong Kong
- Neuroimmunology and Neuroinflammation Research Laboratory, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong
| | - Koon-Ho Chan
- Department of Medicine, School of Clinical Medicine, LKS Faculty of Medicine, The University of Hong Kong, Queen Mary Hospital, 405B, 4/F, Professorial Block, 102 Pokfulam Road, Hong Kong
- Neuroimmunology and Neuroinflammation Research Laboratory, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong
- Research Center of Heart, Brain, Hormone and Healthy Aging, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong
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Bellanca CM, Augello E, Mariottini A, Bonaventura G, La Cognata V, Di Benedetto G, Cantone AF, Attaguile G, Di Mauro R, Cantarella G, Massacesi L, Bernardini R. Disease Modifying Strategies in Multiple Sclerosis: New Rays of Hope to Combat Disability? Curr Neuropharmacol 2024; 22:1286-1326. [PMID: 38275058 PMCID: PMC11092922 DOI: 10.2174/1570159x22666240124114126] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2023] [Revised: 08/21/2023] [Accepted: 09/22/2023] [Indexed: 01/27/2024] Open
Abstract
Multiple sclerosis (MS) is the most prevalent chronic autoimmune inflammatory- demyelinating disorder of the central nervous system (CNS). It usually begins in young adulthood, mainly between the second and fourth decades of life. Usually, the clinical course is characterized by the involvement of multiple CNS functional systems and by different, often overlapping phenotypes. In the last decades, remarkable results have been achieved in the treatment of MS, particularly in the relapsing- remitting (RRMS) form, thus improving the long-term outcome for many patients. As deeper knowledge of MS pathogenesis and respective molecular targets keeps growing, nowadays, several lines of disease-modifying treatments (DMT) are available, an impressive change compared to the relative poverty of options available in the past. Current MS management by DMTs is aimed at reducing relapse frequency, ameliorating symptoms, and preventing clinical disability and progression. Notwithstanding the relevant increase in pharmacological options for the management of RRMS, research is now increasingly pointing to identify new molecules with high efficacy, particularly in progressive forms. Hence, future efforts should be concentrated on achieving a more extensive, if not exhaustive, understanding of the pathogenetic mechanisms underlying this phase of the disease in order to characterize novel molecules for therapeutic intervention. The purpose of this review is to provide a compact overview of the numerous currently approved treatments and future innovative approaches, including neuroprotective treatments as anti-LINGO-1 monoclonal antibody and cell therapies, for effective and safe management of MS, potentially leading to a cure for this disease.
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Affiliation(s)
- Carlo Maria Bellanca
- Department of Biomedical and Biotechnological Sciences (BIOMETEC), Section of Pharmacology, University of Catania, 95123 Catania, Italy
- Clinical Toxicology Unit, University Hospital, University of Catania, 95123 Catania, Italy
| | - Egle Augello
- Department of Biomedical and Biotechnological Sciences (BIOMETEC), Section of Pharmacology, University of Catania, 95123 Catania, Italy
- Clinical Toxicology Unit, University Hospital, University of Catania, 95123 Catania, Italy
| | - Alice Mariottini
- Department of Neurosciences Drugs and Child Health, University of Florence, Florence, Italy
| | - Gabriele Bonaventura
- Institute for Biomedical Research and Innovation (IRIB), Italian National Research Council, 95126 Catania, Italy
| | - Valentina La Cognata
- Institute for Biomedical Research and Innovation (IRIB), Italian National Research Council, 95126 Catania, Italy
| | - Giulia Di Benedetto
- Department of Biomedical and Biotechnological Sciences (BIOMETEC), Section of Pharmacology, University of Catania, 95123 Catania, Italy
- Clinical Toxicology Unit, University Hospital, University of Catania, 95123 Catania, Italy
| | - Anna Flavia Cantone
- Department of Biomedical and Biotechnological Sciences (BIOMETEC), Section of Pharmacology, University of Catania, 95123 Catania, Italy
| | - Giuseppe Attaguile
- Department of Biomedical and Biotechnological Sciences (BIOMETEC), Section of Pharmacology, University of Catania, 95123 Catania, Italy
| | - Rosaria Di Mauro
- Department of Biomedical and Biotechnological Sciences (BIOMETEC), Section of Pharmacology, University of Catania, 95123 Catania, Italy
| | - Giuseppina Cantarella
- Department of Biomedical and Biotechnological Sciences (BIOMETEC), Section of Pharmacology, University of Catania, 95123 Catania, Italy
| | - Luca Massacesi
- Department of Neurosciences Drugs and Child Health, University of Florence, Florence, Italy
| | - Renato Bernardini
- Department of Biomedical and Biotechnological Sciences (BIOMETEC), Section of Pharmacology, University of Catania, 95123 Catania, Italy
- Clinical Toxicology Unit, University Hospital, University of Catania, 95123 Catania, Italy
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24
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Deleu D, Garcia Canibano B, Elalamy O, Sayed Abdelmoneim M, Boshra A. Practical Guidance on the Use of Cladribine Tablets in the Management or Relapsing Multiple Sclerosis: Expert Opinion from Qatar. Degener Neurol Neuromuscul Dis 2023; 13:81-88. [PMID: 38105885 PMCID: PMC10725680 DOI: 10.2147/dnnd.s433459] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2023] [Accepted: 11/02/2023] [Indexed: 12/19/2023] Open
Abstract
The increasing availability of high-efficacy disease-modifying therapies (DMT) for the management of relapsing multiple sclerosis (RMS) has increased the potential for individualised patient management but has added complexity to the design of treatment regimens. The long-term application of immune reconstitution therapy (IRT) is supported by an increasing database of real world studies that have added important information on the long-term safety and efficacy of this approach. Cladribine tablets (CladT) is an IRT given as two annual short courses of treatment, following which a majority of patients then demonstrate no significant MS disease activity over a period of years. Whether, and how, to treat patients beyond the first two years of treatment remains a matter for debate, as clinical evidence accumulates. We, a group of neurologists who manage people with RMS in Qatar, provide our expert consensus recommendations on the application and long-term management of CladT therapy based on our experience with treatment in the last 5 years. These include pragmatic recommendations for people with MS disease activity in years 3 and 4 (ie up to four years following first dose of CladT), and for people with or without MS disease activity in subsequent years. We believe our recommendations will help to ensure the optimal application of CladT-based IRT, with the potential benefit for the patient of achieving prolonged periods free of both MS disease symptoms and the burden of regular applications of immunosuppressive DMT.
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Affiliation(s)
- Dirk Deleu
- Department of Neurology (Neurosciences Institute), Hamad Medical Corporation, Doha, Qatar
| | | | - Osama Elalamy
- Department of Neurology (Neurosciences Institute), Hamad Medical Corporation, Doha, Qatar
| | | | - Amir Boshra
- Merck Serono Middle East FZ-Ltd., Dubai, UAE, an affiliate of Merck KGaA, Dubai, United Arab Emirates
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25
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Geiger CK, Sheinson D, To TM, Jones D, Bonine NG. Treatment Patterns by Race and Ethnicity in Newly Diagnosed Persons with Multiple Sclerosis. Drugs Real World Outcomes 2023; 10:565-575. [PMID: 37733192 PMCID: PMC10730787 DOI: 10.1007/s40801-023-00387-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/09/2023] [Indexed: 09/22/2023] Open
Abstract
BACKGROUND Non-Hispanic Black and Hispanic persons with MS (pwMS) are more likely to experience rapid disease progression and severe disability than non-Hispanic White pwMS; however, it is unknown how the initiation of high-efficacy disease-modifying therapies (DMTs) differs by race/ethnicity. This real-world study describes DMT treatment patterns in newly diagnosed pwMS in the United States (US) overall and by race/ethnicity. METHODS This retrospective analysis used the US Optum Market Clarity claims/electronic health records database (January 2015-September 2020). pwMS who were first diagnosed in 2016 or later and initiated any DMT in the two years following diagnosis were included. Continuous enrollment in the claims data for ≥ 12 months before and ≥ 24 months after diagnosis was required. Treatment patterns 2 years after diagnosis were analyzed descriptively overall and by race/ethnicity. RESULTS The sample included 682 newly diagnosed and treated pwMS (non-Hispanic Black, n = 99; non-Hispanic White, n = 479; Hispanic, n = 35; other/unknown race/ethnicity, n = 69). The mean time from diagnosis to DMT initiation was 4.9 months in all pwMS. Glatiramer acetate and dimethyl fumarate were the most common first-line DMTs in non-Hispanic Black (28% and 20% respectively) and Hispanic pwMS (31%, 29%); however, glatiramer acetate and ocrelizumab were the most common in non-Hispanic White pwMS (33%, 18%). Use of first-line high-efficacy DMTs was limited across all race/ethnicity subgroups (11-29%), but uptake increased in non-Hispanic Black and White pwMS over the study period. CONCLUSION Use of high-efficacy DMTs was low across all race/ethnicity subgroups of newly diagnosed pwMS in the US, including populations at a greater risk of experiencing rapid disease progression and severe disability.
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Affiliation(s)
| | - Daniel Sheinson
- Genentech, Inc., 350 DNA Way, South San Francisco, CA, 94080, USA
| | - Tu My To
- Genentech, Inc., 350 DNA Way, South San Francisco, CA, 94080, USA
| | - David Jones
- Genentech, Inc., 350 DNA Way, South San Francisco, CA, 94080, USA
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26
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Alonso R, Casas M, Lazaro L, Liguori NF, Pita C, Cohen L, Rojas JI, Pappolla A, Patrucco L, Cristiano E, Burgos M, Vrech C, Piedrabuena R, Pablo L, Deri N, Luetic G, Miguez J, Cabrera M, Martinez A, Zanga G, Tkachuk V, Tizio S, Carnero Contentti E, Knorre E, Leguizamon F, Mainella C, Nofal P, Liwacki S, Hryb J, Menichini M, Pestchanker C, Garcea O, Silva B. Evaluation of the use of high-efficacy treatments (HETs) in patients with relapsing-remitting multiple sclerosis in Argentina. Mult Scler Relat Disord 2023; 79:104935. [PMID: 37634468 DOI: 10.1016/j.msard.2023.104935] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2022] [Revised: 08/02/2023] [Accepted: 08/08/2023] [Indexed: 08/29/2023]
Abstract
BACKGROUND Disease-modifying therapies (DMTs) in multiple sclerosis (MS) can be classified according to the efficacy in which they prevent inflammatory activity. To date, there are limited data regarding the use of high-efficacy treatments (HETs) in Latin America (LATAM). We aimed to analyze the use of HETs in Argentina, focusing on the clinical and sociodemographic characteristics of the patients who use these treatments and the changes in the trend of use over the years. METHODS A retrospective cohort study was done using the Argentina MS patient registry, RelevarEM. Patients diagnosed with relapsing-remitting MS (RRMS) according to validated diagnostic criteria and under treatment with natalizumab, alemtuzumab, cladribine, rituximab or ocrelizumab were included. RESULTS Out of 2450 RRMS patients under a DMT, 462 (19%) were on HETs. One third of those patients (35%) received HETs as the first treatment. The most frequent reason for switching to HETs was treatment failure to previous DMT (77%). The time from MS diagnosis to the first HET in treatment-naive patients was less than one year (IQR: 0-1 year) and in treatment-experienced patients it was 5 years (IQR: 3-9 years). Between 2015 and 2017 (P1), 729 patients included in RelevarEM started a new treatment, of which 85 (11.65%) were HETs. Between 2018 and 2020 (P2), 961 patients included in RelevarEM started a new treatment, of which 284 (29.55%) were HETs. When comparing P2 with P1, a significant increase in the use of HETs was observed (p < 0.01). The most frequently used HETs were alemtuzumab (50.59%) in P1, and cladribine (45.20%) in P2. CONCLUSION The demographic and clinical characteristics of patients under HET in Argentina were identified. Based on a real-world setting, we found a significant trend towards and a rapid increase in the use of HETs in clinical practice in patients with RRMS.
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Affiliation(s)
- Ricardo Alonso
- Centro Universitario de Esclerosis Múltiple, Hospital Ramos Mejía, Ciudad de Buenos Aires, Argentina; Servicio de Neurología, Sanatorio Güemes, Ciudad de Buenos Aires, Argentina
| | - Magdalena Casas
- Centro Universitario de Esclerosis Múltiple, Hospital Ramos Mejía, Ciudad de Buenos Aires, Argentina
| | - Luciana Lazaro
- Centro Universitario de Esclerosis Múltiple, Hospital Ramos Mejía, Ciudad de Buenos Aires, Argentina
| | - Nora Fernandez Liguori
- Servicio de Neurología, Sanatorio Güemes, Ciudad de Buenos Aires, Argentina; Servicio de Neurología, Hospital Tornú, Ciudad de Buenos Aires, Argentina
| | - Cecilia Pita
- Centro Universitario de Esclerosis Múltiple, Hospital Ramos Mejía, Ciudad de Buenos Aires, Argentina
| | - Leila Cohen
- Centro Universitario de Esclerosis Múltiple, Hospital Ramos Mejía, Ciudad de Buenos Aires, Argentina
| | - Juan Ignacio Rojas
- Centro de esclerosis Múltiple Buenos Aires, Ciudad de Buenos Aires, Argentina; Servicio de Neurología, CEMIC, Ciudad de Buenos Aires, Argentina
| | - Agustín Pappolla
- Centro de esclerosis Múltiple Buenos Aires, Ciudad de Buenos Aires, Argentina
| | - Liliana Patrucco
- Centro de esclerosis Múltiple Buenos Aires, Ciudad de Buenos Aires, Argentina
| | - Edgardo Cristiano
- Centro de esclerosis Múltiple Buenos Aires, Ciudad de Buenos Aires, Argentina
| | - Marcos Burgos
- Servicio de Neurología, Hospital San Bernardo, Salta, Argentina
| | - Carlos Vrech
- Servicio de Neurología, Sanatorio Allende, Córdoba, Spain
| | - Raul Piedrabuena
- Servicio de Neurología, Clínica Universitaria Reina Fabiola, Córdoba, Spain
| | - Lopez Pablo
- Sección de Neuroinmunología, Hospital Alemán, Ciudad de Buenos Aires, Argentina
| | | | | | - Jimena Miguez
- Servicio de neurología, Hospital Italiano, Argentina
| | - Mariela Cabrera
- Servicio de neurología, Hospital Militar, Campo de Mayo, Argentina
| | - Alejandra Martinez
- Servicio de neurología, Hospital Posadas, Ciudad de Buenos Aires, Argentina
| | - Gisela Zanga
- Servicio de neurología, Hospital Cesar Milstein, Ciudad de Buenos Aires, Argentina
| | - Verónica Tkachuk
- Servicio de neurología, Hospital de Clínica José de San Martín, Ciudad de Buenos Aires, Argentina
| | - Santiago Tizio
- Servicio de neurología, Hospital Español, La Plata, Argentina
| | | | - Eduardo Knorre
- Servicio de neurología, Hospital Álvarez, Ciudad de Buenos Aires, Argentina
| | - Felisa Leguizamon
- Servicio de neurología, Hospital Álvarez, Ciudad de Buenos Aires, Argentina
| | | | - Pedro Nofal
- Servicio de neurología, Hospital Nuestra Señora del Carmen, Tucumán, Argentina
| | - Susana Liwacki
- Servicio de neurología, Hospital Córdoba, Córdoba, Spain
| | - Javier Hryb
- Servicio de neurología, Hospital Durand, Ciudad de Buenos Aires, Argentina
| | | | | | - Orlando Garcea
- Centro Universitario de Esclerosis Múltiple, Hospital Ramos Mejía, Ciudad de Buenos Aires, Argentina
| | - Berenice Silva
- Centro Universitario de Esclerosis Múltiple, Hospital Ramos Mejía, Ciudad de Buenos Aires, Argentina; Servicio de neurología, Hospital Italiano, Argentina.
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Mosconi P, Guerra T, Paletta P, D'Ettorre A, Ponzio M, Battaglia MA, Amato MP, Bergamaschi R, Capobianco M, Comi G, Gasperini C, Patti F, Pugliatti M, Ulivelli M, Trojano M, Lepore V. Data monitoring roadmap. The experience of the Italian Multiple Sclerosis and Related Disorders Register. Neurol Sci 2023; 44:4001-4011. [PMID: 37311951 PMCID: PMC10264214 DOI: 10.1007/s10072-023-06876-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2023] [Accepted: 05/24/2023] [Indexed: 06/15/2023]
Abstract
INTRODUCTION Over the years, disease registers have been increasingly considered a source of reliable and valuable population studies. However, the validity and reliability of data from registers may be limited by missing data, selection bias or data quality not adequately evaluated or checked. This study reports the analysis of the consistency and completeness of the data in the Italian Multiple Sclerosis and Related Disorders Register. METHODS The Register collects, through a standardized Web-based Application, unique patients. Data are exported bimonthly and evaluated to assess the updating and completeness, and to check the quality and consistency. Eight clinical indicators are evaluated. RESULTS The Register counts 77,628 patients registered by 126 centres. The number of centres has increased over time, as their capacity to collect patients. The percentages of updated patients (with at least one visit in the last 24 months) have increased from 33% (enrolment period 2000-2015) to 60% (enrolment period 2016-2022). In the cohort of patients registered after 2016, there were ≥ 75% updated patients in 30% of the small centres (33), in 9% of the medium centres (11), and in all the large centres (2). Clinical indicators show significant improvement for the active patients, expanded disability status scale every 6 months or once every 12 months, visits every 6 months, first visit within 1 year and MRI every 12 months. CONCLUSIONS Data from disease registers provide guidance for evidence-based health policies and research, so methods and strategies ensuring their quality and reliability are crucial and have several potential applications.
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Affiliation(s)
- Paola Mosconi
- Laboratorio di Ricerca per il Coinvolgimento dei Cittadini in Sanità, Dipartimento di Salute Pubblica, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Via Mario Negri 2, Milan, 20156, Italy.
| | - Tommaso Guerra
- Dipartimento Scienze Mediche di Base, Neuroscienze ed Organi di Senso, Università degli Studi Aldo Moro, Bari, Italy
| | - Pasquale Paletta
- Laboratorio di Ricerca per il Coinvolgimento dei Cittadini in Sanità, Dipartimento di Salute Pubblica, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Via Mario Negri 2, Milan, 20156, Italy
| | - Antonio D'Ettorre
- Laboratorio di Ricerca per il Coinvolgimento dei Cittadini in Sanità, Dipartimento di Salute Pubblica, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Via Mario Negri 2, Milan, 20156, Italy
| | - Michela Ponzio
- Scientific Research Area, Italian Multiple Sclerosis Foundation, Genoa, Italy
| | - Mario Alberto Battaglia
- Scientific Research Area, Italian Multiple Sclerosis Foundation, Genoa, Italy
- Department of Physiopathology, Experimental Medicine and Public Health, University of Siena, Siena, Italy
| | | | - Roberto Bergamaschi
- Centro Interdipartimentale Sclerosi Multipla, Fondazione Istituto Neurologico C. Mondino, Pavia, Italy
| | - Marco Capobianco
- Centro Sclerosi Multipla, SC Neurologia, AO Santa Croce E Carle, Cuneo, Italy
| | - Giancarlo Comi
- Casa di Cura del Policlinico, Università Vita Salute San Raffaele, Milan, Italy
| | - Claudio Gasperini
- UOC di Neurologia e Neurofisiopatologia Azienda Ospedaliera S. Camillo-Forlanini, Rome, Italy
| | - Francesco Patti
- Centro Sclerosi Multipla AOU Policlinico Vittorio Emanuele, Catania, Italy
| | - Maura Pugliatti
- Centro di Servizio e Ricerca sulla Sclerosi Multipla, AOU di Ferrara, Ferrara, Italy
| | - Monica Ulivelli
- Dipartimento di Scienze Mediche Chirurgiche e Neuroscienze, Università degli Studi di Siena, Siena, Italy
| | - Maria Trojano
- Dipartimento Scienze Mediche di Base, Neuroscienze ed Organi di Senso, Università degli Studi Aldo Moro, Bari, Italy
| | - Vito Lepore
- Laboratorio di Ricerca per il Coinvolgimento dei Cittadini in Sanità, Dipartimento di Salute Pubblica, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Via Mario Negri 2, Milan, 20156, Italy
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Edan G, Le Page E. Escalation Versus Induction/High-Efficacy Treatment Strategies for Relapsing Multiple Sclerosis: Which is Best for Patients? Drugs 2023; 83:1351-1363. [PMID: 37725259 PMCID: PMC10582148 DOI: 10.1007/s40265-023-01942-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/06/2023] [Indexed: 09/21/2023]
Abstract
After more than 2 decades of recommending an escalating strategy for the treatment of most patients with multiple sclerosis, there has recently been considerable interest in the use of high-efficacy therapies in the early stage of the disease. Early intervention with induction/high-efficacy disease-modifying therapy may have the best risk-benefit profile for patients with relapsing-remitting multiple sclerosis who are young and have active disease, numerous focal T2 lesions on spinal and brain magnetic resonance imaging, and no irreversible disability. Although we have no curative treatment, at least seven classes of high-efficacy drugs are available, with two main strategies. The first strategy involves the use of high-efficacy drugs (e.g., natalizumab, sphingosine 1-phosphate receptor modulators, or anti-CD20 drugs) to achieve sustained immunosuppression. These can be used as a first-line therapy in many countries. The second strategy entails the use of one of the induction drugs (short-term use of mitoxantrone, alemtuzumab, cladribine, or autologous hematopoietic stem cell transplant) that are mainly recommended as a second-line or third-line treatment in patients with very active or aggressive multiple sclerosis disease. Early sustained immunosuppression exposes patients to heightened risks of infection and cancer proportionate to cumulative exposure, and induction drugs expose patients to similar risks during the initial post-treatment period, although these risks decrease over time. Their initial potential safety risks should now be revisited, taking account of long-term data and some major changes in their regimens: natalizumab with the long-term monitoring of John Cunningham virus; use of monthly courses of mitoxantrone with maximum cumulative doses of 36-72 mg/m2, followed by a safer disease-modifying drug; cladribine with only 2-weekly treatment courses required in years 1 and 2 and no systematic treatment for the following 2 years; alemtuzumab, whose safety and clinical impacts have now been documented for more than 6 years after the last infusion; and autologous haematopoietic stem cell transplant, which dramatically reduces transplantation-related mortality with a new regimen and guidelines. Escalation and induction/high-efficacy treatments need rigorous magnetic resonance imaging monitoring. Monitoring over the first few years, using the MAGNIMS score or American Academy of Neurology guidelines, considerably improves prediction accuracy and facilitates the selection of patients with relapsing-remitting multiple sclerosis requiring aggressive treatment.
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Affiliation(s)
- Gilles Edan
- Empenn IRISA Research Group, INSERM Clinical Investigation Center, Pontchaillou University Hospital, Rennes, France.
| | - Emmanuelle Le Page
- Neurology Department, INSERM Clinical Investigation Center, Pontchaillou University Hospital, Rennes, France
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Hauser SL, Zielman R, Das Gupta A, Xi J, Stoneman D, Karlsson G, Robertson D, Cohen JA, Kappos L. Efficacy and safety of four-year ofatumumab treatment in relapsing multiple sclerosis: The ALITHIOS open-label extension. Mult Scler 2023; 29:1452-1464. [PMID: 37691530 PMCID: PMC10580679 DOI: 10.1177/13524585231195346] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2023] [Revised: 07/21/2023] [Accepted: 07/31/2023] [Indexed: 09/12/2023]
Abstract
BACKGROUND Ofatumumab has demonstrated superior efficacy and favorable safety for up to 2.5 years versus teriflunomide in relapsing multiple sclerosis (RMS). OBJECTIVE Further characterize efficacy and safety of ofatumumab in RMS. METHODS Efficacy set: patients randomized to ofatumumab/teriflunomide in ASCLEPIOS I/II (core). Safety set: patients who received ⩾ 1 dose of ofatumumab in ASCLEPIOS I/II, APLIOS, APOLITOS (all core), or ALITHIOS (umbrella open-label extension). Patients received continuous ofatumumab or were newly switched from teriflunomide. Data cut-off: 25 September 2021. RESULTS In the efficacy set (n = 1882), the continuous ofatumumab group had a low annualized relapse rate (ARR 0.05 (95% confidence interval: 0.04-0.07)), low numbers of gadolinium-enhancing (Gd+) T1 lesions (0.01 lesions/scan) and fewer new/enlarging T2 lesions (annualized rate 0.08). Overall, 78.8% met three-parameter "no evidence of disease activity" criteria through 4 years. Switching from teriflunomide led to reduced ARR, risk of confirmed disability worsening (CDW), new/enlarging T2 lesions, Gd+ T1 lesions, and serum neurofilament light chain. In the continuous and newly switched ofatumumab groups, cumulative 3- and 6-month CDW rates remained low. In the safety set (n = 1969), the most frequently reported adverse events were infections and infestations (58.35%). No new safety signals were identified. CONCLUSION Ofatumumab has a favorable longer-term benefit-risk profile in RMS. TRIAL REGISTRY ALITHIOS (NCT03650114): https://clinicaltrials.gov/ct2/show/NCT03650114.
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Affiliation(s)
- Stephen L Hauser
- UCSF Weill Institute for Neurosciences and Department of Neurology, University of California, San Francisco (UCSF), 1651 4th Street, Box 3126, San Francisco, CA 94143, USA
| | - Ronald Zielman
- Clinical Development, Novartis Pharma B.V., Amsterdam, The Netherlands
| | - Ayan Das Gupta
- Analytics, Novartis Healthcare Pvt. Ltd., Hyderabad, India
| | - Jing Xi
- China Novartis Institutes for Biomedical Research Co. Ltd., Novartis, Shanghai, People’s Republic of China
| | - Dee Stoneman
- Global Medical, Novartis Pharma AG, Basel, Switzerland
| | | | - Derrick Robertson
- Department of Neurology, Multiple Sclerosis Division, Morsani College of Medicine, University of South Florida, Tampa, FL, USA
| | - Jeffrey A Cohen
- Department of Neurology, Mellen Center for MS Treatment and Research, Cleveland Clinic, Cleveland, OH, USA
| | - Ludwig Kappos
- MS Center and Research Center for Clinical Neuroimmunology and Neuroscience Basel (RC2NB), Department of Head, Spine and Neuromedicine, Biomedical and Clinical Research, University Hospital Basel, University of Basel, Basel, Switzerland
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Coles AJ, Achiron A, Traboulsee A, Singer BA, Pozzilli C, Oreja-Guevara C, Giovannoni G, Comi G, Freedman MS, Ziemssen T, Shiota D, Rawlings AM, Wong AT, Chirieac M, Montalban X. Safety and efficacy with alemtuzumab over 13 years in relapsing-remitting multiple sclerosis: final results from the open-label TOPAZ study. Ther Adv Neurol Disord 2023; 16:17562864231194823. [PMID: 37745914 PMCID: PMC10515516 DOI: 10.1177/17562864231194823] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2023] [Accepted: 07/29/2023] [Indexed: 09/26/2023] Open
Abstract
Background and objectives Alemtuzumab demonstrated superior efficacy versus subcutaneous interferon (IFN) beta-1a in participants with relapsing-remitting multiple sclerosis in the 2-year CARE-MS I and II trials. Efficacy was maintained in the 4-year CARE-MS extension, during which alemtuzumab-treated participants ('alemtuzumab-only') could receive additional courses upon disease activity, and IFN-treated participants switched to alemtuzumab ('IFN-alemtuzumab'). Participants who completed the CARE-MS extension could enroll in the open-label TOPAZ study which assessed safety and efficacy for 5-7 years (11-13 years after alemtuzumab/IFN initiation). Methods Participants received additional alemtuzumab courses as needed. Assessments included adverse events (AEs; primary outcome), annualized relapse rate (ARR), 6-month confirmed disability worsening [CDW; ⩾1.0-point Expanded Disability Status Scale (EDSS) score increase or ⩾1.5 if baseline EDSS = 0], and 6-month confirmed disease improvement [CDI; >1.0-point EDSS decrease (baseline score ⩾2.0)]. Results 43.5% of alemtuzumab-only participants from CARE-MS II and 54.2% from CARE-MS I received no additional alemtuzumab courses; 30.0% and 20.9%, respectively, received one additional course (the median). Incidences of AEs, including thyroid AEs and infections, declined over time. The safety profile of alemtuzumab was similar for participants who received zero, one, or two additional courses. For CARE-MS II participants, who had inadequate response to previous treatment, ARR remained low during Years 3-13 for the alemtuzumab-only [0.17; 95% confidence interval (CI) 0.15-0.20] and IFN-alemtuzumab (0.14; 0.11-0.17) groups. At Year 11, the proportions of participants who were either free from CDW or who had CDI were higher in the alemtuzumab-only group (58% and 49%, respectively) than in the IFN-alemtuzumab group (51% and 37%). For CARE-MS I participants, who were previously treatment-naïve, clinical outcomes remained improved, and no between-group differences were apparent. Conclusion Safety risks associated with alemtuzumab treatment declined over time. Clinical benefits were maintained up to 11-13 years, and most participants did not require more than one additional course. Clinicaltrialsgov identifiers NCT00530348; NCT00548405; NCT00930553; NCT02255656.
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Affiliation(s)
- Alasdair J. Coles
- Department of Clinical Neurosciences, University of Cambridge, Box 165, Addenbrooke’s Hospital, Cambridge CB2 0QQ, UK
| | - Anat Achiron
- Multiple Sclerosis Center, Sheba Medical Center, Tel HaShomer, Israel
- Sackler School of Medicine, Tel Aviv University, Israel
| | - Anthony Traboulsee
- Division of Neurology, Department of Medicine, University of British Columbia, Vancouver, BC, Canada
| | - Barry A. Singer
- The MS Center for Innovations in Care, Missouri Baptist Medical Center, St. Louis, MO, USA
| | - Carlo Pozzilli
- Department of Neurology and Psychiatry, Sapienza University, Rome, Italy
| | - Celia Oreja-Guevara
- Department of Neurology, Hospital Clinico San Carlos, Departamento de Medicina, Facultad de Medicina, Universidad Complutense de Madrid (UCM) and IdISSC, Madrid, Spain
| | | | - Giancarlo Comi
- Casa di Cura del Policlinico, Università Vita Salute San Raffaele, Milan, Italy
| | - Mark S. Freedman
- Department of Medicine, University of Ottawa, Ottawa Hospital Research Institute, Ottawa, ON, Canada
| | - Tjalf Ziemssen
- Center of Clinical Neuroscience, Neurological Clinic, Carl Gustav Carus University Hospital, Dresden, Germany
| | | | | | | | | | - Xavier Montalban
- Department of Neurology-Neuroimmunology and Multiple Sclerosis Centre of Catalonia, Vall d’Hebron University Hospital, Barcelona, Spain
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Lorefice L, Fenu G, Fronza M, Murgia F, Frau J, Coghe G, Barracciu MA, Atzori L, Angioni S, Cocco E. Menopausal transition in multiple sclerosis: relationship with disease activity and brain volume measurements. Front Neurol 2023; 14:1251667. [PMID: 37602270 PMCID: PMC10434500 DOI: 10.3389/fneur.2023.1251667] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2023] [Accepted: 07/24/2023] [Indexed: 08/22/2023] Open
Abstract
Background Recent evidence has shown a significant association between menopause and multiple sclerosis (MS) progression. This study investigated the possible role of menopause in influencing MS from clinical and neuroradiological perspectives. Notably, the possible association between menopause and brain atrophy has been evaluated. Materials and methods This study included women with MS whose ages ranged from 45 to 55 years. Demographic and clinical characteristics were collected, and the reproductive phase was defined as non-menopausal or menopausal based on the final menstrual period. Thus, MS activity over the past year was reported as the annualised relapse rate (ARR), and MRI activity (defined as new T2 lesions and/or the presence of gadolinium-enhancing lesions at the last MRI assessment in comparison with the MRI performed within the previous 12 months) were compared between non-menopausal women (non-MW) and menopausal women (MW). Volume measurements of the whole brain (WB), white matter (WM), grey matter (GM), and cortical GM were estimated using the SIENAX software, and the possible relationship with menopausal status was assessed by regression analysis. Results The study included 147 women with MS. Eighty-four (57.1%) were MW, with a mean age of 48.5 ± 4.3 years at menopause onset and a mean duration of menopause of 4.1 ± 1.1 years. When compared for ARR, MW reported a lower rate than the non-MW (ARR of 0.29 ± 0.4 vs. 0.52 ± 0.5; p < 0.01). MRI activity was observed in 13.1% of MW and 20.6% of non-MW (p = 0.03). Lower cortical GM volumes (578.1 ± 40.4 mL in MW vs. 596.9 ± 35.8 mL in non-MW; p < 0.01) have also been reported. Finally, multivariate analysis showed a significant association of lower ARR (p = 0.001) and cortical GM volume (p = 0.002) with menopausal status after correction for chronological age and other variables. Discussion Menopause may be an adverse prognostic factor of MS. Our preliminary results suggest that menopause may facilitate cortical GM atrophy, probably due to a decline in the neuroprotective effects of estrogen, with negative effects on MS evolution.
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Affiliation(s)
- Lorena Lorefice
- Department of Medical Sciences and Public Health, Multiple Sclerosis Center, Binaghi Hospital, ASL Cagliari, University of Cagliari, Cagliari, Italy
| | - Giuseppe Fenu
- Department of Neurosciences, ARNAS Brotzu, Cagliari, Italy
| | - Marzia Fronza
- Department of Medical Sciences and Public Health, Multiple Sclerosis Center, Binaghi Hospital, ASL Cagliari, University of Cagliari, Cagliari, Italy
| | - Federica Murgia
- Department of Biomedical Sciences, University of Cagliari, Cagliari, Italy
| | - Jessica Frau
- Department of Medical Sciences and Public Health, Multiple Sclerosis Center, Binaghi Hospital, ASL Cagliari, University of Cagliari, Cagliari, Italy
| | - Giancarlo Coghe
- Department of Medical Sciences and Public Health, Multiple Sclerosis Center, Binaghi Hospital, ASL Cagliari, University of Cagliari, Cagliari, Italy
| | | | - Luigi Atzori
- Department of Biomedical Sciences, University of Cagliari, Cagliari, Italy
| | - Stefano Angioni
- Division of Gynecology and Obstetrics, Department of Surgical Sciences, University of Cagliari, Cagliari, Italy
| | - Eleonora Cocco
- Department of Medical Sciences and Public Health, Multiple Sclerosis Center, Binaghi Hospital, ASL Cagliari, University of Cagliari, Cagliari, Italy
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Inshasi J, Farouk S, Shatila A, Hassan A, Szolics M, Thakre M, Kayed D, Krieger D, Almadani A, Alsaadi T, Benedetti B, Mifsud V, Jacob A, Sayegh S, Boshra A, Alroughani R. Multicentre Observational Study of Treatment Satisfaction with Cladribine Tablets in the Management of Relapsing Multiple Sclerosis in the Arabian Gulf: The CLUE Study. Neurol Ther 2023; 12:1309-1318. [PMID: 37289421 PMCID: PMC10310633 DOI: 10.1007/s40120-023-00497-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/29/2023] [Accepted: 05/10/2023] [Indexed: 06/09/2023] Open
Abstract
INTRODUCTION Inconvenient administration and side effects of some disease-modifying therapies (DMTs) for relapsing multiple sclerosis (RMS) can deter adherence. We evaluated treatment satisfaction with cladribine tablets (CladT) for RMS in the Arabian Gulf. METHODS This was a non-interventional, multicentre, prospective observational study in non-pregnant/lactating adults (aged ≥ 18 years) with RMS eligible for 1st treatment with CladT (EU labelling). The primary outcome was overall treatment satisfaction at 6 months (Treatment Satisfaction Questionnaire for Medication [TSQM]-14, v. 1.4), Global Satisfaction subscale. Secondary endpoints were TSQM-14 scores for convenience, satisfaction with side effects and satisfaction with effectiveness. Patients provided written informed consent. RESULTS Of 63 patients screened, 58 received CladT and 55 completed the study. Mean age was 33 ± 9 years; mean weight 73 ± 17 kg; 31% male/69% female; mostly from the United Arab Emirates (52%) or Kuwait (30%). All had RMS (mean 0.9 ± 1.1 relapses in the past year), mean Expanded Disability Status Scale (EDSS) 1.4 ± 1.2; 36% were DMT-naïve. Mean [95% CI] score was high for overall treatment satisfaction (77.8 [73.0-82.6]), ease of use (87.4 [83.7-91.0]), tolerability (94.2 [91.0-97.3]) and effectiveness (76.2 [71.6-80.7]). Scores were similar irrespective of DMT history, age, gender, relapse history or EDSS. No relapses or serious treatment-emergent adverse events (TEAE) occurred. Two severe TEAE occurred (fatigue, headache) and 16% reported lymphopenia (two cases of grade 3 lymphopenia). Absolute lymphocyte counts at baseline and 6 months were 2.2 ± 0.8 × 109/L and 1.3 ± 0.3 × 109/L, respectively. CONCLUSIONS Treatment satisfaction, ease of use, tolerability and patient-perceived effectiveness for CladT were high, irrespective of baseline demographics, disease characteristics and prior treatment.
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Affiliation(s)
- Jihad Inshasi
- Rashid Hospital and Dubai Medical College and Dubai Health Authority (DHA), P.O. Box 4545, Dubai, UAE.
| | - Samar Farouk
- Ibn Sina Hospital, Kuwait, Kuwait
- Faculty of Medicine, Minia University, Minia, Egypt
| | | | - Ali Hassan
- Tawam Hospital, Abu Dhabi, UAE
- College of Medicine and Health Science, United Arab Emirates University, Abu Dhabi, UAE
| | - Miklos Szolics
- Tawam Hospital, Abu Dhabi, UAE
- College of Medicine and Health Science, United Arab Emirates University, Abu Dhabi, UAE
| | | | | | | | - Abubaker Almadani
- Rashid Hospital and Dubai Medical College and Dubai Health Authority (DHA), P.O. Box 4545, Dubai, UAE
| | | | | | | | - Anu Jacob
- Cleveland Clinic Abu Dhabi, Abu Dhabi, UAE
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Seifer G, Arun T, Capela C, Laureys G, Jones E, Dominguez-Castro P, Sanchez-de la Rosa R, Hiltl S, Iaffaldano P. Influence of physicians' risk perception on switching treatments between high- efficacy and non-high-efficacy disease‑modifying therapies in multiple sclerosis. Mult Scler Relat Disord 2023; 76:104770. [PMID: 37307690 DOI: 10.1016/j.msard.2023.104770] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2022] [Revised: 05/11/2023] [Accepted: 05/19/2023] [Indexed: 06/14/2023]
Abstract
BACKGROUND The decision of initiating treatment for multiple sclerosis (MS) with a high-efficacy DMT (HE DMT) or non-high-efficacy DMT (non-HE DMT) is influenced by several factors, including risk perception of patients and physicians. OBJECTIVE Investigate the influence of physicians' risk perception on decision-making when switching treatments for MS and the reasons for switching. METHODS Data were drawn from the Adelphi Real-World MS Disease-Specific Program (a retrospective survey) and analysis included people with RMS identified between 2017- 2021. RESULTS Of 4129 patients with reasons for switch available, 3538 switched from non-HE DMT and 591 from HE DMT. Overall, 4.7% of patients were switched treatment by their physicians due to the risk of malignancies and infections including PML risk. The proportion of switches that were made due to the risk of PML were 23.9% in the HE DMT and 0.5% in the non-HE DMT groups. The top reasons for switching were relapse frequency (non-HE DMT vs HE-DMT: 26.8% vs 15.2%), lack of efficacy (20.9 vs 11.7) and increased number of MRI lesions (20.3% vs 12.4%). CONCLUSIONS Physicians' risk perception of malignancies and infection excluding PML was not a leading factor when switching treatment. The risk of PML was a key factor, especially for switching patients from HE DMTs. In both groups, lack of efficacy was the key contributing factor for switching. Initiating the treatment with HE DMTs may potentially reduce the number of switches due to sub-optimal efficacy. These findings might help physicians to engage more in discussions with patients about the benefit/risk profile of DMTs.
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Affiliation(s)
| | - Tarunya Arun
- Department of Neurosciences, University Hospitals of Coventry and Warwickshire, Level 4, Central Wing, Coventry CV2 2DX, UK
| | - Carlos Capela
- Department of Neurology, Central Lisbon University Hospital Centre, Lisbon, Portugal
| | - Guy Laureys
- Department of Neurology, University Hospital Ghent, Ghent, Belgium
| | | | | | | | | | - Pietro Iaffaldano
- Department of Translational Biomedicine and Neuroscience, University of Bari Aldo Moro, Bari, Italy
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Hrnciarova T, Drahota J, Spelman T, Hillert J, Lycke J, Kubala Havrdova E, Recmanova E, Adamkova J, Mares J, Libertinova J, Pavelek Z, Hradilek P, Ampapa R, Stetkarova I, Peterka M, Martinkova A, Stourac P, Grunermelova M, Vachova M, Dufek M, Horakova D. Does initial high efficacy therapy in multiple sclerosis surpass escalation treatment strategy? A comparison of patients with relapsing-remitting multiple sclerosis in the Czech and Swedish national multiple sclerosis registries. Mult Scler Relat Disord 2023; 76:104803. [PMID: 37329786 DOI: 10.1016/j.msard.2023.104803] [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: 04/07/2023] [Revised: 05/23/2023] [Accepted: 06/05/2023] [Indexed: 06/19/2023]
Abstract
BACKGROUND In relapsing-remitting multiple sclerosis (RRMS) the most common treatment strategy has been to start with low-moderate efficacy disease modifying therapy (LE-DMT) and to escalate to more efficacious treatments in cases of breakthrough disease activity. However, recent evidence suggests a better outcome in patients commencing with moderate-high efficacy DMT (HE-DMT) immediately after clinical onset. OBJECTIVE The aim of this study is to compare disease activity and disability outcomes in patients treated with the two alternative strategies using the Swedish and Czech national multiple sclerosis registries, taking advantage of the fact that the relative frequency of each strategy differs markedly between these two countries. METHODS Adult RRMS patients who initiated their first-ever DMT between 2013 and 2016 and were included in the Swedish MS register were compared with a similar cohort from the MS register of the Czech Republic using propensity score overlap weighting as a balancing method. The main outcomes of interest were time to confirmed disability worsening (CDW), time to achieve an expanded disability status scale (EDSS) value of 4, time to relapse, and time to confirmed disability improvement (CDI). To support the results, a sensitivity analysis focusing solely on patients from Sweden starting with HE-DMT and patients from the Czech Republic starting with LE-DMT was performed. RESULTS In the Swedish cohort, 42% of patients received HE-DMT as initial therapy compared to 3.8% of patients in the Czech cohort. The time to CDW was not significantly different between the Swedish and Czech cohorts (p-value 0.2764), with hazard ratio (HR) of 0.89 and a 95% confidence interval (CI) of 0.77-1.03. Patients from the Swedish cohort exhibited better outcomes for all remaining variables. The risk of reaching EDSS 4 was reduced by 26% (HR 0.74, 95%CI 0.6-0.91, p-value 0.0327), the risk of relapse was reduced by 66% (HR 0.34, 95%CI 0.3-0.39, p-value <0.001), and the probability of CDI was three times higher (HR 3.04, 95%CI 2.37-3.9, p-value <0.001). CONCLUSION The analysis of the Czech and the Swedish RRMS cohorts confirmed a better prognosis for patients in Sweden, where a significant proportion of patients received HE-DMT as initial treatment.
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Affiliation(s)
- Tereza Hrnciarova
- Department of Neurology and Centre of Clinical Neuroscience, First Faculty of Medicine, Charles University in Prague and General University Hospital, Prague, Czech Republic; Department of Epidemiology and Biostatistics, Third Faculty of Medicine, Charles University in Prague, Prague, Czech Republic
| | - Jiri Drahota
- Department of Neurology and Centre of Clinical Neuroscience, First Faculty of Medicine, Charles University in Prague and General University Hospital, Prague, Czech Republic; IMPULS Endowment Fund, Prague, Czech Republic
| | - Tim Spelman
- Department of Clinical Neuroscience, Karolinska Institute, Stockholm, Sweden
| | - Jan Hillert
- Department of Clinical Neuroscience, Karolinska Institute, Stockholm, Sweden
| | - Jan Lycke
- Department of Clinical Neuroscience, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Eva Kubala Havrdova
- Department of Neurology and Centre of Clinical Neuroscience, First Faculty of Medicine, Charles University in Prague and General University Hospital, Prague, Czech Republic
| | | | - Jana Adamkova
- Department of Neurology, Hospital České Budějovice, České Budějovice, Czech Republic
| | - Jan Mares
- Department of Neurology and Centre of Clinical Neuroscience, Faculty of Medicine and Dentistry, Palacký University and University Hospital Olomouc, Olomouc, Czech Republic
| | - Jana Libertinova
- Department of Neurology, Second Faculty of Medicine and Motol University Hospital, Charles University in Prague, Prague, Czech Republic
| | - Zbysek Pavelek
- Department of Neurology, Faculty of Medicine and University Hospital Hradec Králové, Charles University in Prague, Hradec Králové, Czech Republic
| | - Pavel Hradilek
- Department of Clinical Neuroscience, Medical Faculty, Ostrava University and Department of Neurology, University Hospital, Ostrava, Czech Republic
| | - Radek Ampapa
- Department of Neurology, Hospital Jihlava, Jihlava, Czech Republic
| | - Ivana Stetkarova
- Department of Neurology, Third Faculty of Medicine, Charles University in Prague and University Hospital Kralovske Vinohrady, Prague, Czech Republic
| | - Marek Peterka
- Department of Neurology, Faculty of Medicine in Pilsen and University Hospital Pilsen, Charles University in Prague, Pilsen, Czech Republic
| | - Alena Martinkova
- Department of Neurology, Hospital Pardubice, Pardubice, Czech Republic
| | - Pavel Stourac
- Department of Neurology, University Hospital Brno, Brno, Czech Republic
| | | | - Marta Vachova
- Department of Neurology and Centre of Clinical Neuroscience, First Faculty of Medicine, Charles University in Prague and General University Hospital, Prague, Czech Republic; Department of Neurology, KZ a.s., Hospital Teplice, Teplice, Czech Republic
| | - Michal Dufek
- First Department of Neurology, Masaryk University, St. Anne's University Hospital, Brno, Czech Republic
| | - Dana Horakova
- Department of Neurology and Centre of Clinical Neuroscience, First Faculty of Medicine, Charles University in Prague and General University Hospital, Prague, Czech Republic.
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Morgan A, Tallantyre E, Ontaneda D. The benefits and risks of escalation versus early highly effective treatment in patients with multiple sclerosis. Expert Rev Neurother 2023; 23:433-444. [PMID: 37129299 DOI: 10.1080/14737175.2023.2208347] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/03/2023]
Abstract
INTRODUCTION Multiple sclerosis is a chronic, demyelinating, inflammatory, and neurodegenerative disease of the central nervous system that affects over 2 million people worldwide. Considerable advances have been made in the availability of disease modifying therapies for relapsing-remitting multiple sclerosis since their introduction in the 1990s. This has led to debate regarding the optimal first-line treatment approach: a strategy of escalation versus early highly effective treatment. AREAS COVERED This review defines the strategies of escalation and early highly effective treatment, outlines the pros and cons of each, and provides an analysis of both the current literature and expected future directions of the field. EXPERT OPINION There is growing support for using early highly effective treatment as the initial therapeutic approach in relapsing-remitting multiple sclerosis. However, much of this support stems from observational real-world studies that use historic data and lack safety outcomes or randomized control trials that compare individual high versus low-moderate efficacy therapies, instead of the approaches themselves. Randomized control trials (DELIVER-MS, TREAT-MS) are needed to systemically and prospectively compare contemporary escalation versus early highly effective treatment approaches.
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Affiliation(s)
- Annalisa Morgan
- Department of Neurology, Neurological Institute, Cleveland Clinic, Cleveland, OH, USA
| | - Emma Tallantyre
- Division of Psychological Medicine and Clinical Neurosciences, School of Medicine, Cardiff University, Cardiff, UK
- Department of Neurology, University Hospital of Wales, Cardiff, UK
| | - Daniel Ontaneda
- Department of Neurology, Neurological Institute, Cleveland Clinic, Cleveland, OH, USA
- Mellen Center for Multiple Sclerosis Treatment and Research, Neurological Institute, Cleveland Clinic, Cleveland, OH, USA
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Al-Omar HA, Alsowaida N, Aldosari L, Mayet A, Bunyan R, Aljumah M. Exploring physicians' prescribing behavior in patients with multiple sclerosis in Saudi Arabia: a sequential explanatory mixed-methods. BMC Neurol 2023; 23:135. [PMID: 37004011 PMCID: PMC10064662 DOI: 10.1186/s12883-023-03184-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2022] [Accepted: 03/26/2023] [Indexed: 04/03/2023] Open
Abstract
BACKGROUND Multiple sclerosis (MS) is the most common disabling neurological disease in young adults worldwide with majority of patients manifest symptoms between 20 and 40 years of age. The aims of this study are to explore physicians' perspectives, views, and behaviors in diagnosing and treating patients with MS in Saudi Arabia and investigate the prescribing pattern of disease-modifying therapies (DMTs). METHODS A sequential explanatory mixed-method approach was used to achieve the study objectives. The quantitative arm of the study consisted of patient data extracted from the Saudi MS registry from 2015 to 2018. The qualitative study consisted of in-depth semi-structured interviews with physicians using a validated interview topic guide comprising 28 open-ended questions. RESULTS We extracted data of 2,507 patients from 20 different hospitals across Saudi Arabia. Patients' mean age was 34 ± 10 years; two-thirds (n = 1,668) were female. 92% (n = 2,292) had relapsing-remitting multiple sclerosis, and 5% (n = 126) had secondary-progressive multiple sclerosis. In general, patients with MS received at least one drug as the DMT or DMTs and corticosteroids for those with relapse. Qualitatively, nine physicians agreed to participate in the interviews. Of them, five (55%) were male and four were female from different regions. Thematic analysis yielded three main themes: practice, views, and challenges. CONCLUSIONS The prevalence of MS in Saudi Arabia is raising but is still much lower than that reported in the Gulf region. A national MS guideline is needed to streamline diagnosis and treatment criteria, avoid any delay in treatment, and guide physicians who provide care for patients with MS.
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Affiliation(s)
- Hussain Abdulrahman Al-Omar
- Department of Clinical Pharmacy, College of Pharmacy, King Saud University, P.O. Box: 2457, Riyadh, 11451, Saudi Arabia.
- Health Technology Assessment Unit (HTAU), College of Pharmacy, King Saud University, P.O. Box: 2457, Riyadh, 11451, Saudi Arabia.
| | - Nada Alsowaida
- Department of Pharmacy Services, King Saud University Medical City, P.O. Box: 2457, Riyadh, 11472, Saudi Arabia.
| | - Lama Aldosari
- Department of Pharmacy, Maternity and Children Hospital, Ministry of Health, Al Kharj, 16278, Saudi Arabia
| | - Ahmed Mayet
- Department of Clinical Pharmacy, College of Pharmacy, King Saud University, P.O. Box: 2457, Riyadh, 11451, Saudi Arabia
| | - Reem Bunyan
- Department of Neurology, Neurosciences Center, King Fahd Specialist Hospital, Dammam, 32253, Saudi Arabia
| | - Mohammed Aljumah
- Department of Neurology, King Fahad Medical City, Ministry of Health, Riyadh, 11525, Saudi Arabia.
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Guger M, Enzinger C, Leutmezer F, Di Pauli F, Kraus J, Kalcher S, Kvas E, Berger T. Effects of horizontal versus vertical switching of disease-modifying treatment after platform drugs on disease activity in patients with relapsing-remitting multiple sclerosis in Austria. J Neurol 2023; 270:3103-3111. [PMID: 36862148 DOI: 10.1007/s00415-023-11644-y] [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: 01/24/2023] [Revised: 02/21/2023] [Accepted: 02/22/2023] [Indexed: 03/03/2023]
Abstract
OBJECTIVES To compare in a nationwide observational cohort the effectiveness, frequency and reasons for treatment interruption of dimethylfumarate (DMF) and teriflunomide (TERI) (horizontal switchers) versus alemtuzumab (AZM), cladribine (CLAD), fingolimod (FTY), natalizumab (NTZ), ocrelizumab (OCR) and ozanimod (OZA) (vertical switchers) in patients with relapsing-remitting multiple sclerosis (pwRRMS) and prior interferon beta (IFN-beta) or glatiramer-acetate (GLAT) treatment. MATERIALS AND METHODS The "horizontal switch cohort" included 669 and the "vertical switch cohort" 800 RRMS patients. We used propensity scores for inverse probability weighting in generalized linear (GLM) and Cox proportional hazards models to correct for bias in this non-randomized registry study. RESULTS Estimated mean annualized relapse rates (ARR) were 0.39 for horizontal and 0.17 for vertical switchers. The incidence rate ratio (IRR) in the GLM model showed an increased relapse probability of 86% for horizontal versus vertical switchers (IRR = 1.86; 95% CI 1.38-2.50; p < 0.001). Analyzing the time to the first relapse after treatment switch by Cox regression, a hazard ratio of 1.58 (95% CI 1.24-2.02; p < 0.001) indicated an increased risk of 58% for horizontal switchers. The hazard ratios for treatment interruption comparing horizontal versus vertical switchers were 1.78 (95% CI 1.46-2.18; p < 0.001). CONCLUSIONS Horizontal switching after a platform therapy resulted in a higher relapse and interrupt probability and was associated with a trend towards less EDSS improvement comparing to vertical switching in Austrian RRMS patients.
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Affiliation(s)
- Michael Guger
- Department of Neurology, Pyhrn-Eisenwurzen Hospital Steyr, Sierninger Straße 170, 4400, Steyr, Austria.
- Medical Faculty, Johannes Kepler University Linz, Linz, Austria.
| | | | - Fritz Leutmezer
- Department of Neurology, Medical University of Vienna, Vienna, Austria
- Comprehensive Center for Clinical Neurosciences and Mental Health, Medical University of Vienna, Vienna, Austria
| | - Franziska Di Pauli
- Clinical Department of Neurology, Medical University of Innsbruck, Innsbruck, Austria
| | - Jörg Kraus
- Department of Laboratory Medicine, Paracelsus Medical University and Salzburger Landeskliniken, Salzburg, Austria
- Department of Neurology, Medical Faculty, Heinrich-Heine-University, Düsseldorf, Germany
| | | | | | - Thomas Berger
- Department of Neurology, Medical University of Vienna, Vienna, Austria
- Comprehensive Center for Clinical Neurosciences and Mental Health, Medical University of Vienna, Vienna, Austria
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Abdullahi A, Wong TWL, Ng SSM. Effects of constraint induced movement therapy in patients with multiple sclerosis: A systematic review. Mult Scler Relat Disord 2023; 71:104569. [PMID: 36848838 DOI: 10.1016/j.msard.2023.104569] [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: 11/09/2022] [Revised: 01/09/2023] [Accepted: 02/12/2023] [Indexed: 02/19/2023]
Abstract
BACKGROUND Multiple sclerosis (MS) is a chronic neurodegenerative disorder of the central nervous system (CNS) that commonly affects young and middle-aged adults. Neurodegeneration of the CNS affects its functions such as sensorimotor, autonomic and cognitive functions. Affectation of motor function can result in disability in performance of daily life activities. Thus, effective rehabilitation interventions are needed to help prevent disability in patients with MS. One of these interventions is the constraint induced movement therapy (CIMT). The CIMT is used to improve motor function in patients with stroke and other neurological conditions. Recently, its use in patients with MS is gaining ground. The aim of this study is to carry out a systematic review and meta-analysis to determine from the literature, the effects of CIMT on upper limb function in patients with MS. METHODS PubMED, Embase, Web of Science (WoS), PEDro, and CENTRAL were searched until October 2022. Randomized controlled trials in patients with MS who were 18 years and above were included. Data on the characteristics of the study participants such as disease duration, type of MS, the mean scores of the outcomes of interest such as motor function and use of the arm in daily activities, and white matter integrity were extracted. Methodological quality and risks of bias of the included studies were assessed using PEDro scale and Cochrane risks of bias tool. The data was analysed using both narrative and quantitative syntheses. In the quantitative synthesis, random effect model meta-analysis of the mean and standard deviation of the scores on the outcomes of interest and the study sample size (for both the CIMT and the control group) post intervention was carried out. In addition, percentage of variation across the studies due to heterogeneity (I2) was considered significant when it is between 50% and 90% at p < 0.05. RESULTS Two studies comprising of 4 published articles with good methodological quality were included in the study. The results showed that, CIMT is safe and improved white matter integrity, motor function, muscle strength, dexterity, real-world arm use and biomechanical parameters post intervention. However, although there was a trend towards better improvement in the CIMT group in all the outcomes, there was no statistically significant difference between groups in motor function (SMD=0.44, 95% CI=-0.20 to 1.07, p = 0.18) and quality of movement (SMD=0.96, -1.15 to 3.07, p = 0.37). CONCLUSION CIMT can be used in patients with MS since it is safe as well as effective at improving functional outcomes. However, more studies are required to confirm its safety and effectiveness.
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Affiliation(s)
- Auwal Abdullahi
- Department of Rehabilitation Sciences, The Hong Kong Polytechnic University, Hong Kong Special Administrative Region, China
| | - Thomson Wai-Lung Wong
- Department of Rehabilitation Sciences, The Hong Kong Polytechnic University, Hong Kong Special Administrative Region, China
| | - Shamay Sheung-Mei Ng
- Department of Rehabilitation Sciences, The Hong Kong Polytechnic University, Hong Kong Special Administrative Region, China.
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Pipek LZ, Mahler JV, Nascimento RFV, Apóstolos-Pereira SL, Silva GD, Callegaro D. Cost, efficacy, and safety comparison between early intensive and escalating strategies for multiple sclerosis: A systematic review and meta-analysis. Mult Scler Relat Disord 2023; 71:104581. [PMID: 36848839 DOI: 10.1016/j.msard.2023.104581] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2022] [Revised: 02/07/2023] [Accepted: 02/14/2023] [Indexed: 02/18/2023]
Abstract
BACKGROUND The optimal treatment strategy of multiple sclerosis (MS) is a matter of debate. The classical approach is the escalating (ESC) strategy, which consists of starting with low- to moderate-efficacy disease-modifying drugs (DMDs) and upscale to high-efficacy DMDs when noting some evidence of active disease. Another approach, the early intensive (EIT) strategy, is starting with high-efficiency DMDs as first-line therapy. Our goal was to compare effectiveness, safety, and cost of ESC and EIT strategies. METHODS We searched MEDLINE, EMBASE and SCOPUS until September 2022, for studies comparing EIT and ESC strategies in adult participants with relapsing-remitting MS and a minimum follow-up of 5 years. We examined the Expanded Disability Severity Scale (EDSS), the proportion of severe adverse events, and cost in a 5-year period. Random-effects meta-analysis summarized the efficacy and safety and an EDSS-based Markov model estimated the cost. RESULTS Seven studies with 3,467 participants showed a 30% reduction in EDSS worsening in 5 years (RR 0.7; [0.59-0.83]; p < 0.001) in the EIT group vs in the ESC group. Two studies with 1,118 participants suggested a similar safety profile for these strategies (RR 1.92; [0.38-9.72]; p = 0.4324). EIT with natalizumab in extended interval dosing, rituximab, alemtuzumab, and cladribine demonstrated cost-effectiveness in our model. DISCUSSION EIT presents higher efficacy in preventing disability progression, a similar safety profile, and can be cost-effective within a 5-year timeline.
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Affiliation(s)
- Leonardo Zumerkorn Pipek
- Faculdade de Medicina FMUSP, Universidade de São Paulo, São Paulo, SP, BR, Av. Dr. Arnaldo, 455 - Cerqueira César, São Paulo, SP 01246-903, Brazil.
| | - João Vitor Mahler
- Faculdade de Medicina FMUSP, Universidade de São Paulo, São Paulo, SP, BR, Av. Dr. Arnaldo, 455 - Cerqueira César, São Paulo, SP 01246-903, Brazil
| | | | | | - Guilherme Diogo Silva
- Department of Neurology Hospital of Clinics, University of São Paulo, São Paulo, Brazil
| | - Dagoberto Callegaro
- Department of Neurology Hospital of Clinics, University of São Paulo, São Paulo, Brazil
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Jacot de Alcântara I, Voruz P, Allali G, Fragnoli C, Antoniou MP, Lalive PH, Péron JA. Personality as a Predictor of Disability in Multiple Sclerosis. ARCHIVES OF CLINICAL NEUROPSYCHOLOGY : THE OFFICIAL JOURNAL OF THE NATIONAL ACADEMY OF NEUROPSYCHOLOGISTS 2023:7034215. [PMID: 36764662 PMCID: PMC10369360 DOI: 10.1093/arclin/acad010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 01/10/2023] [Indexed: 02/12/2023]
Abstract
OBJECTIVE As personality changes and personality disorders are frequently observed in multiple sclerosis (MS), personality may be a prognostic factor for this disease. The present study investigated the influence of personality on disability, progression, and treatment adherence in MS. METHOD Personality was assessed in 41 patients with Relapsing-Remitting MS (30 females; mean age = 42.63 years) using the NEO Personality Inventory-3rd edition. Disability was measured with the Expanded Disability Status Scale, and treatment adherence information was collected from the Swiss MS Cohort. Correlation, multiple linear and partial least square regressions were performed to examine relations between personality, disability, and treatment adherence in MS. RESULTS After accounting for age and time since disease onset, our analysis revealed that Neuroticism (β = 0.32, p = 0.01) and its Vulnerability facet (β = 0.28, p < 0.05) predicted greater disability, whereas Extraversion (β = -0.25, p = 0.04) and its Activity facet (β = -0.23, p < 0.05) predicted milder disability. Regarding disability progression, correlational analysis revealed that it was negatively correlated with Extraversion (r = -0.44, p = 0.02) and the Feelings facet of Openness (r = -0.41, p = 0.03), but regressions failed to highlight any predictive links. No significant results could be demonstrated for treatment adherence. CONCLUSIONS Overall, our study showed that some personality traits can impact disability in MS, indicating that these should be considered in clinical practice, as they could be used to adapt and improve patients' clinical support.
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Affiliation(s)
- Isabele Jacot de Alcântara
- Clinical and Experimental Neuropsychology Laboratory, Faculty of Psychology, University of Geneva, Switzerland.,Faculty of Medicine, University of Geneva, Switzerland
| | - Philippe Voruz
- Clinical and Experimental Neuropsychology Laboratory, Faculty of Psychology, University of Geneva, Switzerland.,Neurology Department, Geneva University Hospitals, Switzerland.,Faculty of Medicine, University of Geneva, Switzerland
| | - Gilles Allali
- Leenaards Memory Center, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
| | - Chloé Fragnoli
- Clinical and Experimental Neuropsychology Laboratory, Faculty of Psychology, University of Geneva, Switzerland
| | - Maria Paraskevi Antoniou
- Clinical and Experimental Neuropsychology Laboratory, Faculty of Psychology, University of Geneva, Switzerland
| | - Patrice Henri Lalive
- Neurology Department, Geneva University Hospitals, Switzerland.,Faculty of Medicine, University of Geneva, Switzerland
| | - Julie Anne Péron
- Clinical and Experimental Neuropsychology Laboratory, Faculty of Psychology, University of Geneva, Switzerland.,Neurology Department, Geneva University Hospitals, Switzerland
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Bourre B, Casez O, Ciron J, Gueguen A, Kwiatkowski A, Moisset X, Montcuquet A, Ayrignac X. Paradigm shifts in multiple sclerosis management: Implications for daily clinical practice. Rev Neurol (Paris) 2023; 179:256-264. [PMID: 36621364 DOI: 10.1016/j.neurol.2022.09.006] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2022] [Revised: 09/19/2022] [Accepted: 09/23/2022] [Indexed: 01/09/2023]
Abstract
Multiple sclerosis (MS) is the most common chronic inflammatory neurological disease. The emergence of disease-modifying therapies (DMTs) has greatly improved disease activity control and progression of disability in MS patients. DMTs differ in their mode of action, route of administration, efficacy, and safety profiles, offering multiple options for clinicians. Personalized medicine aims at tailoring the therapeutic strategy to patients' characteristics and disease activity but also patients' needs and preferences. New therapeutic options have already changed treatment paradigms for patients with active relapsing MS (RMS). The traditional approach consists in initiating treatment with moderate-efficacy DMTs and subsequently, escalating to higher-efficacy DMTs when there is evidence of clinical and/or radiological breakthrough activity. Recent real-world studies suggest that initiation of high-efficacy DMTs from disease onset can improve long-term outcomes for RMS patients. In this article, we review different treatment strategies and discuss challenges associated with personalized therapy.
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Affiliation(s)
- B Bourre
- Rouen University Hospital, Rouen, France.
| | - O Casez
- Pathologies Inflammatoires du Système Nerveux, Neurologie, Department of Neurology, CRC-SEP, CHU of Grenoble-Alpes and T-RAIG (Translational Research in Autoimmunity and Inflammation Group), University of Grenoble-Alpes, Rouen, France
| | - J Ciron
- Toulouse University Hospital, Toulouse, France
| | - A Gueguen
- Department of Neurology, Rothschild Foundation, Paris, France
| | - A Kwiatkowski
- Department of Neurology, Lille Catholic University, Lille Catholic Hospitals, Lille, France
| | - X Moisset
- Inserm, NEURODOL, CHU of Clermont-Ferrand, University of Clermont Auvergne, Clermont-Ferrand, France
| | - A Montcuquet
- Department of Neurology, CHU of Limoges, Limoges, France
| | - X Ayrignac
- Inserm, INM, Department of Neurology, MS Center and National Reference Center of Adult Leukodystrophies, University of Montpellier, Montpellier University Hospital, Montpellier, France
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Ghadiri F, Asadollahzadeh E, Ebadi Z, Sahraian MA, Azimi A, Navardi S, Heidari H, Abna Z, Aboutorabi M, Adibi I, Baghbanian SM, Paybast S, Poursadeghfard M, Hosseini S, Shahmohammadi S, Ghaffari M, Ghalyanchi-Langroodi H, Ghiasian M, Kamali H, Kouchaki E, Mahrabi F, Mohammadianinejad E, Nahayati MA, Moghadasi AN. Iranian specialists' approach to treatment escalation in multiple sclerosis patients with cognitive impairment. CURRENT JOURNAL OF NEUROLOGY 2023; 22:1-7. [PMID: 38011357 PMCID: PMC10444593 DOI: 10.18502/cjn.v22i1.12610] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/02/2022] [Accepted: 11/07/2022] [Indexed: 11/29/2023]
Abstract
Background: People with multiple sclerosis (MS) and their physicians recognize cognitive retention as an important desired outcome of disease-modifying therapies (DMTs). In this study, we attempted to gather the opinions of Iranian MS experts regarding the treatment approach toward clinical cases with different physical and cognitive conditions. Methods: Opinions of 20 MS specialists regarding the best approach to 6 case scenarios (with different clinical, cognitive, and imaging characteristics) were gathered via a form. Results: The estimated kappa of 0.16 [95% confidence interval (CI): 0.159-0.163; P < 0.001] suggested a poor degree of agreement on the treatment choice among the professionals. Conclusion: Although most specialists agreed with treatment escalation in cases with cognitive impairment, there was no general agreement. Furthermore, there was not enough clinical evidence in the literature to develop consensus guidelines on the matter.
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Affiliation(s)
- Fereshteh Ghadiri
- Multiple Sclerosis Research Center, Neuroscience Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Elnaz Asadollahzadeh
- Multiple Sclerosis Research Center, Neuroscience Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Zahra Ebadi
- Multiple Sclerosis Research Center, Neuroscience Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohammad Ali Sahraian
- Multiple Sclerosis Research Center, Neuroscience Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Amirreza Azimi
- Multiple Sclerosis Research Center, Neuroscience Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Samira Navardi
- Multiple Sclerosis Research Center, Neuroscience Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Hora Heidari
- Multiple Sclerosis Research Center, Neuroscience Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Zohreh Abna
- Multiple Sclerosis Research Center, Neuroscience Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Marzieh Aboutorabi
- Department of Neurology, Shahid Sadoughi Hospital, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Iman Adibi
- Department of Neurology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
- Isfahan Neurosciences Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | | | - Sepideh Paybast
- Multiple Sclerosis Research Center, Neuroscience Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Maryam Poursadeghfard
- Clinical Neurology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Samaneh Hosseini
- Neurosciences Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Sareh Shahmohammadi
- Multiple Sclerosis Research Center, Neuroscience Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Mehran Ghaffari
- Department of Neurology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | | | - Masoud Ghiasian
- Department of Neurology, School of Medicine, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Hoda Kamali
- Neurology Research Center, Kerman University of Medical Sciences, Kerman, Iran
| | - Ebrahim Kouchaki
- Department of Neurology, School of Medicine, Kashan University of Medical Sciences, Kashan, Iran
| | - Farzad Mahrabi
- Department of Neurology, Imam Reza Hospital, AJA University of Medical Sciences, Tehran, Iran
| | - Ehsan Mohammadianinejad
- Multiple Sclerosis Research Center, Neuroscience Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohammad Ali Nahayati
- Department of Neurology, Ghaem Hospital, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Abdorreza Naser Moghadasi
- Multiple Sclerosis Research Center, Neuroscience Institute, Tehran University of Medical Sciences, Tehran, Iran
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Vudumula U, Patidar M, Gudala K, Karpf E, Adlard N. Evaluating the impact of early vs delayed ofatumumab initiation and estimating the long-term outcomes of ofatumumab vs teriflunomide in relapsing multiple sclerosis patients in Spain. J Med Econ 2023; 26:11-18. [PMID: 36472139 DOI: 10.1080/13696998.2022.2151270] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
OBJECTIVES To evaluate the impact of early (at first-line) vs delayed (3-year delay) ofatumumab initiation and long-term clinical, societal, and economic outcomes of ofatumumab vs teriflunomide in relapsing multiple sclerosis (RMS) patients from a Spanish societal perspective. METHODS A cost-consequence analysis was conducted using an Expanded Disability Status Scale (EDSS)-based Markov model. Inputs were sourced from ASCLEPIOS I and II trials and published literature. RESULTS At the end of 10 years, compared with first-line teriflunomide treatment, early first-line ofatumumab initiation was projected to result in 35.6% fewer patients progressing to EDSS ≥ 7 and 27.8% fewer relapses. The ofatumumab cohort required 7.3% reduced informal care time and had 19% fewer disability-adjusted life years (DALYs) than the teriflunomide cohort. A 3-year delay in ofatumumab treatment (3-year teriflunomide + 7-year ofatumumab) was projected to result in 32.2% more patients progressing to EDSS ≥ 7, 20.2% more relapses, 5.4% increased informal care time, and 16.6% more DALYs compared with early ofatumumab initiation. Early ofatumumab initiation was associated with total annual cost savings (excluding disease-modifying-therapies' acquisition costs) of €35,328 ($34,549; conversion factor 1€= $1.02255) and €24,373 ($23,836) per patient vs teriflunomide and 3-year delayed ofatumumab initiation, respectively. CONCLUSIONS This study highlights the benefits of early initiation of high-efficacy therapy such as ofatumumab vs its delayed initiation for improving the outcomes in RMS patients (having characteristics similar to those of patients included in the ASCLEPIOS trials). Ofatumumab treatment was projected to provide improved long-term clinical, societal, and economic outcomes vs teriflunomide treatment in RMS patients from a Spanish societal perspective.
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Affiliation(s)
| | - Mausam Patidar
- Patient Access Services, Novartis Healthcare Pvt. Ltd, Hyderabad, India
| | - Kapil Gudala
- Patient Access Services, Novartis Healthcare Pvt. Ltd, Hyderabad, India
| | | | - Nicholas Adlard
- Health Economics and Outcomes Research, Novartis Pharma AG, Basel, Switzerland
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Freeman L, Longbrake EE, Coyle PK, Hendin B, Vollmer T. High-Efficacy Therapies for Treatment-Naïve Individuals with Relapsing-Remitting Multiple Sclerosis. CNS Drugs 2022; 36:1285-1299. [PMID: 36350491 PMCID: PMC9645316 DOI: 10.1007/s40263-022-00965-7] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 10/05/2022] [Indexed: 11/11/2022]
Abstract
There are > 18 distinct disease-modifying therapy (DMT) options covering 10 mechanisms of action currently approved by the US Food and Drug Administration for the treatment of relapsing-remitting multiple sclerosis (RRMS). Given the multitude of available treatment options, and recent international consensus guidelines offering differing recommendations, there is broad heterogeneity in how the DMTs are used in clinical practice. Choosing a DMT for newly diagnosed patients with MS is currently a topic of significant debate in MS care. Historically, an escalation approach to DMT was used for newly diagnosed patients with RRMS. However, the evidence for clinical benefits of early treatment with high-efficacy therapies (HETs) in this population is emerging. In this review, we provide an overview of the DMT options and MS treatment strategies, and discuss the clinical benefits of HETs (including ofatumumab, ocrelizumab, natalizumab, alemtuzumab, and cladribine) in the early stages of MS, along with safety concerns associated with these DMTs. By minimizing the accumulation of neurological damage early in the disease course, early treatment with HETs may enhance long-term clinical outcomes over the lifetime of the patient.
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Affiliation(s)
- Léorah Freeman
- Department of Neurology, Dell Medical School, The University of Texas at Austin, 1601 Trinity St, Austin, TX, 78701, USA.
| | | | - Patricia K Coyle
- Department of Neurology, Stony Brook University Medical Center, Stony Brook, NY, USA
| | - Barry Hendin
- Banner, University Medicine Neurosciences Clinic, Phoenix, AZ, USA
| | - Timothy Vollmer
- Department of Neurology, University of Colorado, Anschutz Medical Campus, Aurora, CO, USA
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45
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Selton M, Mathey G, Soudant M, Manceau P, Anxionnat R, Debouverie M, Jonas J. Prognostic impact of epileptic seizures in multiple sclerosis varies according to time of occurrence and etiology. Eur J Neurol 2022; 29:3537-3546. [PMID: 36083790 PMCID: PMC9826490 DOI: 10.1111/ene.15551] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2022] [Revised: 08/30/2022] [Accepted: 08/31/2022] [Indexed: 01/11/2023]
Abstract
BACKGROUND AND PURPOSE Epileptic seizures occur more often in patients with multiple sclerosis (MS) than in the general population. Their association with the prognosis of MS remains unclear. This study was undertaken to evaluate whether epileptic seizures may be a prognostic marker of MS disability, according to when the seizure occurs and its cause. METHODS Data were extracted from a population-based registry of MS in Lorraine, France. Kaplan-Meier curves and log-rank tests were used to compare the probability of different levels of irreversible handicap during the course of MS in patients who experience epileptic seizures or do not, according to the chronology and the cause of the first epileptic seizure. RESULTS Among 6238 patients, 134 had experienced at least one epileptic seizure (2.1%), and 82 (1.2%) had seizures secondary to MS. Patients with epileptic seizure as a first symptom of MS (14 patients) had the same disease progression as other relapsing-remitting MS patients. Patients who developed epileptic seizures during the course of MS (68 patients) had a higher probability of reaching Expanded Disability Status Scale = 3.0 (p = 0.006), 6.0 (p = 0.003), and 7.0 (p = 0.004) than patients without an epileptic background. Patients with a history of epileptic seizures unrelated to MS also had a worse prognosis than patients without an epileptic background. CONCLUSIONS Epileptic seizures might be viewed as a "classic MS relapse" in terms of prognosis if occurring early in MS, or as a marker of MS severity if developing during the disease. Epileptic diseases other than MS may worsen the course of MS.
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Affiliation(s)
- Marion Selton
- Department of Neurology, Nancy Regional University Hospital CenterUniversity of LorraineNancyFrance
| | - Guillaume Mathey
- Department of Neurology, Nancy Regional University Hospital CenterUniversity of LorraineNancyFrance,INSERM, CIC‐1433 Epidemiologie CliniqueNancy Regional University Hospital Center, University of LorraineNancyFrance,EA 4360 APEMACUniversity of LorraineNancyFrance
| | - Marc Soudant
- INSERM, CIC‐1433 Epidemiologie CliniqueNancy Regional University Hospital Center, University of LorraineNancyFrance
| | - Philippe Manceau
- Department of Neurology, Nancy Regional University Hospital CenterUniversity of LorraineNancyFrance
| | - René Anxionnat
- Department of Neuroradiology, Nancy Regional University Hospital CenterUniversity of LorraineNancyFrance
| | - Marc Debouverie
- Department of Neurology, Nancy Regional University Hospital CenterUniversity of LorraineNancyFrance,INSERM, CIC‐1433 Epidemiologie CliniqueNancy Regional University Hospital Center, University of LorraineNancyFrance,EA 4360 APEMACUniversity of LorraineNancyFrance
| | - Jacques Jonas
- Department of Neurology, Nancy Regional University Hospital CenterUniversity of LorraineNancyFrance,CNRS, CRANUniversity of LorraineNancyFrance
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Hobart J, Butzkueven H, Haartsen J, Ziemssen T, Lane T, Giovannoni G. Timely intervention, monitoring and education MATTERS in MS (TIME MATTERS in MS): Development of a globally applicable quality improvement tool. Mult Scler J Exp Transl Clin 2022; 8:20552173221124023. [PMID: 36105273 PMCID: PMC9465618 DOI: 10.1177/20552173221124023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2022] [Accepted: 08/11/2022] [Indexed: 11/15/2022] Open
Abstract
Background Previously, consensus MS care standards were defined by MS specialist
neurologists from 19 countries. We developed, piloted and refined an
Excel-based quality improvement tool to enable MS services to benchmark
against these standards. Here, we examine the refined tool. Objective To determine the applicability of the quality improvement tool in different
healthcare settings. Methods MS centres across the globe were invited to pilot the quality improvement
tool by coding the medical records of 36 adults with MS. We invited feedback
on user friendliness, quality improvement tool usefulness and relevance of
data collected. Results Seventeen centres from 14 countries participated; 14 completed the
post-service evaluation survey. Over 50% of responders rated the tool ‘very
easy’ or ‘easy’ to use and ‘very relevant’ to their service. Almost 85% of
responders (11/13) planned to introduce changes to their service, including
improvements in documentation, communication, interactions with colleagues
and referrals; 85% would use a future shorter version of the tool. Conclusions The quality improvement tool can enable MS centres globally to benchmark
their services. Widespread uptake of a shorter tool may help MS centres to
work towards achieving consensus standards for brain health-focused care.
Incorporation into routine clinical practice would drive adoption.
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Affiliation(s)
- Jeremy Hobart
- Clinical Neurology and Health Measurement, Plymouth University Peninsula Schools of Medicine and Dentistry, Plymouth, UK
| | - Helmut Butzkueven
- van Cleef Roet Centre for Neuroscience, Department of Neuroscience, Alfred Health, Monash University, Melbourne, VIC, Australia
| | - Jodi Haartsen
- Client Engagement and Wellbeing, Multiple Sclerosis Limited, Blackburn, VIC, Australia
| | - Tjalf Ziemssen
- Center for Clinical Neuroscience, Department of Neurology, Carl Gustav Carus University Hospital Dresden, Dresden, Germany
| | | | - Gavin Giovannoni
- Queen Mary University of London, Blizard Institute, Barts and the London School of Medicine and Dentistry, London, UK
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Guerra T, Pipoli A, Viterbo RG, Manghisi N, Paolicelli D, Iaffaldano P, Di Lorenzo L. Predictors of unemployment status in people with relapsing multiple sclerosis: a single center experience. Neurol Sci 2022; 43:4387-4392. [PMID: 35322339 PMCID: PMC9213301 DOI: 10.1007/s10072-022-06029-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2022] [Accepted: 03/17/2022] [Indexed: 11/26/2022]
Abstract
BACKGROUND Multiple sclerosis (MS) is the most common cause of nontraumatic chronic neurological disability affecting young adults during their crucial employment years. OBJECTIVES To evaluate patients and disease related factors associated to unemployment in a cohort of relapsing-remitting (RR) MS patients. METHODS We included RRMS patients with a follow-up of at least 1 year. We collected data about years of school education and employment status. Patients underwent a neuropsychological evaluation using the Brief International Cognitive Assessment for Multiple Sclerosis (BICAMS). Demographic and clinical predictors of unemployment were assessed through a multivariable stepwise logistic regression model. RESULTS We evaluated 260 consecutive RRMS patients. Employed patients were less frequently female (68.4% vs 83.3%, p = 0.006), less disabled (median Expanded Disability Status Scale (EDSS) score: 2.0 (0-7.0) vs 2.5 (0-7.5), p < 0.001), with more years of school education (mean ± standard deviation (SD), years: 13.74 ± 0.30 vs 10.86 ± 3.47, p < 0.001). Female sex and a higher EDSS score resulted associated with a greater risk of unemployment (OR 3.510, 95% CI 1.654-7.448, p = 0.001; OR 1.366, 95% CI 1.074-1.737, p = 0.011, respectively), whereas a greater number of years of schooling and current disease-modifying therapy exposure resulted protective factors (OR 0.788, 95% CI 0.723-0.858, p < 0,001; OR 0.414, 95% CI 0.217-0.790, p = 0.008, respectively). CONCLUSIONS Understanding work is pervasively influenced by consequences of MS, we confirmed the impact of demographic, physical, and cognitive factors on employment status in RRMS patients.
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Affiliation(s)
- Tommaso Guerra
- Department of Basic Medical Sciences, Neurosciences and Sense Organs, University of Bari Aldo Moro, Bari, Italy
| | - Antonella Pipoli
- Interdisciplinary Department of Medicine, University of Bari Aldo Moro, Bari, Italy
| | - Rosa Gemma Viterbo
- Department of Basic Medical Sciences, Neurosciences and Sense Organs, University of Bari Aldo Moro, Bari, Italy
| | - Nicola Manghisi
- Interdisciplinary Department of Medicine, University of Bari Aldo Moro, Bari, Italy
| | - Damiano Paolicelli
- Department of Basic Medical Sciences, Neurosciences and Sense Organs, University of Bari Aldo Moro, Bari, Italy
| | - Pietro Iaffaldano
- Department of Basic Medical Sciences, Neurosciences and Sense Organs, University of Bari Aldo Moro, Bari, Italy.
| | - Luigi Di Lorenzo
- Interdisciplinary Department of Medicine, University of Bari Aldo Moro, Bari, Italy
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Labiano-Fontcuberta A, Costa-Frossard L, Sainz de la Maza S, Rodríguez-Jorge F, Chico-García JL, Monreal E. The effect of timing of high-efficacy therapy on processing speed performance in multiple sclerosis. Mult Scler Relat Disord 2022; 64:103959. [PMID: 35717900 DOI: 10.1016/j.msard.2022.103959] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2022] [Revised: 05/30/2022] [Accepted: 06/09/2022] [Indexed: 10/18/2022]
Abstract
BACKGROUND The potential influence of the timing of high-efficacy disease-modifying therapies (heDMTs) on processing speed (PS) performance is critically lacking in current literature. OBJECTIVE To assess the extent to which early commencement of heDMTs would be associated with a better PS evolution as compared to moderate efficacy disease-modifying therapies (meDMTs) and delayed commencement of heDMTs. METHODS In this ongoing prospective longitudinal study, the 695 MS patients that have received a PS evaluation at 12-month of follow-up measured by the iPad®-based Processing Speed Test (PST) were retained for the analysis. All patients who had ever been prescribed a high efficacy disease-modifying therapy (heDMT) were classified in tertiles according to the proportion of their disease duration that had been on heDMTs. Based on these tertiles and the time to the first heDMT from the disease onset, patients were divided into the early heDMT group and the delayed heDMT group. Between-group differences in mean PST standardized (Z-score) change from baseline were analyzed using a linear mixed model. RESULTS In the multivariable model, each year of delay in starting a heDMT was associated with increased odds of cognitive worsening at 12-month (OR = 1.0324, 95% CI = 1.014-1.062, p<0.05). MeDMT-treated patients were at a significantly higher risk for cognitive worsening than early heDMT patients (OR= 2.57, 95%CI = 1.02-6.17). Linear mixed model-based adjusted mean change in PST Z-score from baseline was significantly better in those patients with the longest proportion of their disease duration treated with heDMT (highest tertile) compared to the lowest tertile (difference 0.37 [95%CI 0.02-0.92;p=0.036) and medium tertile (difference 0.39 [95%CI 0.06-0.31;p=0.037). CONCLUSION Early he-DMT-treated patients are at significantly lower risk for cognitive worsening. Early administration of heDMTs is associated with greater cognitive functioning improvements than delayed commencement or meDMTs.
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Affiliation(s)
- Andrés Labiano-Fontcuberta
- Department of Neurology, University Hospital12 de Octubre, Avenida de Córdoba 41, Community of Madrid 28026, Spain.
| | - Lucienne Costa-Frossard
- Department of Neurology, Ramón y Cajal Institute for Health Research (IRYCIS), Spanish Network of Multiple Sclerosis (REEM), University Hospital Ramón y Cajal, Universidad de Alcalá, Colmenar Viejo, km 9,100, Community of Madrid 28034, Spain
| | - Susana Sainz de la Maza
- Department of Neurology, Ramón y Cajal Institute for Health Research (IRYCIS), Spanish Network of Multiple Sclerosis (REEM), University Hospital Ramón y Cajal, Universidad de Alcalá, Colmenar Viejo, km 9,100, Community of Madrid 28034, Spain
| | - Fernando Rodríguez-Jorge
- Department of Neurology, Ramón y Cajal Institute for Health Research (IRYCIS), Spanish Network of Multiple Sclerosis (REEM), University Hospital Ramón y Cajal, Universidad de Alcalá, Colmenar Viejo, km 9,100, Community of Madrid 28034, Spain
| | - Juan Luis Chico-García
- Department of Neurology, Ramón y Cajal Institute for Health Research (IRYCIS), Spanish Network of Multiple Sclerosis (REEM), University Hospital Ramón y Cajal, Universidad de Alcalá, Colmenar Viejo, km 9,100, Community of Madrid 28034, Spain
| | - Enric Monreal
- Department of Neurology, Ramón y Cajal Institute for Health Research (IRYCIS), Spanish Network of Multiple Sclerosis (REEM), University Hospital Ramón y Cajal, Universidad de Alcalá, Colmenar Viejo, km 9,100, Community of Madrid 28034, Spain
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Abstract
PURPOSE OF REVIEW To discuss recent changes in the multiple sclerosis (MS) treatment algorithm and to present therapies currently in MS clinical trials. RECENT FINDINGS High efficacy disease modifying therapies are optimally beneficial when used in the early, inflammatory phase of MS. Bruton's tyrosine kinase has emerged as an important therapeutic target for both relapsing and progressive forms of MS. Multiple therapies targeting remyelination failed to provide conclusive evidence of broad therapeutic benefit; however, more targeted approaches offer hope that myelin repair might be achieved resulting in specific clinical improvements. Strategies targeting chronic Epstein-Barr virus infection and dysbiosis of the gut microbiome are the first to link microbial risk factors for MS and therapeutic interventions. SUMMARY A striking number of diverse treatments under investigation bodes well for development of better and more effective therapies in MS.
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Interrogating large multiple sclerosis registries and databases: what information can be gained? Curr Opin Neurol 2022; 35:271-277. [PMID: 35674068 DOI: 10.1097/wco.0000000000001057] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
PURPOSE OF REVIEW Although substantial progress has been made in understanding the natural history of multiple sclerosis (MS) and the development of new therapies, many questions concerning disease behavior and therapeutics remain to be answered. Data generated from real-world observational studies, based on large MS registries and databases and analyzed with advanced statistical methods, are offering the scientific community answers to some of these questions that are otherwise difficult or impossible to address. This review focuses on observational studies published in the last 2 years designed to compare the effectiveness of escalation vs. induction treatment strategies, to assess the effectiveness of treatment in pediatric-onset and late-onset MS, and to identify the clinical phenotype of secondary progressive (SP)MS. RECENT FINDINGS The main findings originating from real-world studies suggest that MS patients who will qualify for high-efficacy disease-modifying therapies (DMTs) should be offered these as early as possible to prevent irreversible accumulation of neurological disability. Especially pediatric patients derive substantial benefits from early treatment. In patients with late-onset MS, sustained exposure to DMTs may result in more favorable outcomes. Data-driven definitions are more accurate in defining transition to SPMS than diagnosis based solely on neurologists' judgment. SUMMARY Patients, physicians, industry, and policy-makers have all benefited from real-world evidence based on registry data, in answering questions of diagnostics, choice of treatment, and timing of treatment decisions.
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