scholarly journals Interferon beta-1b in treatment-naïve paediatric patients with relapsing–remitting multiple sclerosis: Two-year results from the BETAPAEDIC study

2017 ◽  
Vol 3 (4) ◽  
pp. 205521731774762 ◽  
Author(s):  
Jutta Gärtner ◽  
Wolfgang Brück ◽  
Almuth Weddige ◽  
Hannah Hummel ◽  
Christiane Norenberg ◽  
...  
Keyword(s):  
Multiple Sclerosis ◽  
Standard Deviation ◽  
Interferon Beta ◽  
Expanded Disability Status Scale ◽  
Paediatric Patients ◽  
Disability Status ◽  
Relapsing Remitting ◽  
Treatment Naïve ◽  
Relapsing Remitting Multiple Sclerosis

Background and objective Study evaluating Betaferon(R)'s safety and tolerability in paediatric patients with multiple sclerosis (BETAPAEDIC) is a prospective, open-label observational multicentre study to assess the safety and effectiveness of interferon beta-1b in paediatric patients with relapsing–remitting multiple sclerosis. Methods Treatment-naïve patients (12–16 years) scheduled to start interferon beta-1b were enrolled with follow-up visits every six months for two years. Effectiveness was evaluated by annualised relapse rate, Expanded Disability Status Scale progression, cranial magnetic resonance imaging and cognitive testing. Fatigue was assessed by the Fatigue Severity Scale. Results Sixty-eight patients were screened and 67 enrolled, with mean (standard deviation) age 14.2 (1.3) years ( n=65 in the effectiveness analysis). Mean disease duration was 11 months before study enrolment; at baseline, mean (standard deviation) Expanded Disability Status Scale was 0.6 (1.0); T2 lesion number 18.3 (15.1). Mean annualised relapse rate during the study was 0.7 ( n=57), 28/57 patients (49.1%) had no relapses and for 40/52 (76.9%) no Expanded Disability Status Scale progression was observed; 23/56 (41.1%) were relapse- and progression-free to last follow-up. Neuropsychological test and fatigue scores were within normal ranges (baseline and last follow-up). Eighteen patients had fatigue at some point. New T2 and gadolinium-enhancing (Gd+) lesions were seen in 43/55 (66.2%) and 29/55 (52.7%) patients respectively. Most frequent adverse events were influenza-like illness, headache, injection-site reactions and elevated liver enzymes. Conclusion Interferon beta-1b is an effective treatment with a favourable safety profile for paediatric patients.

Clinical follow-up of 304 patients with multiple sclerosis three years after mitoxantrone treatment

2007 ◽  
Vol 13 (5) ◽  
pp. 626-631 ◽  
Author(s):  
M. Debouverie ◽  
L. Taillandier ◽  
S. Pittion-Vouyovitch ◽  
S. Louis ◽  
H. Vespignani
Keyword(s):  
Multiple Sclerosis ◽  
Interferon Beta ◽  
Progressive Multiple Sclerosis ◽  
Expanded Disability Status Scale ◽  
Disability Status ◽  
Relapsing Remitting ◽  
Before And After ◽  
The Mean ◽  
Disease Modifying Treatment

The objectives of this study were to assess the benefits of 1) mitoxantrone after three years of follow-up and 2) disease-modifying treatment (DMT) after stopping mitoxantrone. A retrospective analysis was performed on 304 patients with active relapsing-remitting (RR) or progressive multiple sclerosis (PMS) who were treated with mitoxantrone. After mitoxantrone therapy, some patients received DMT (interferon-beta or glatiramer acetate) while others did not. The disease course of the two groups was evaluated by the Expanded Disability Status Scale (EDSS) before and after mitoxantrone and then every year for three years. The mean EDSS score at starting mitoxantrone and three years after stopping mitoxantrone respectively, were: 3.3 (1.3) and 3.2 (1.7) for the RRMS patients and 5.9 (1.2) and 6.4 (1.4) for the PMS patients. Before starting mitoxantrone, demographic and clinical parameters of predictive disability were not significantly different between patients who received DMT or not. The variation of EDSS between time of stopping mitoxantrone and three years later was significantly different (+0.9 versus +0.3; P=0.03) for patients with RRMS. We found that mitoxantrone treatment induces stable disease up to two years after discontinuation of mitoxantrone therapy. In the third year, patients without DMT deteriorated. Multiple Sclerosis 2007; 13: 626-631. http://msj.sagepub.com

scholarly journals Relationship between Expanded Disability Status Scale scores and the presence of temporomandibular disorders in patients with multiple sclerosis

2018 ◽  
Vol 12 (01) ◽  
pp. 144-148 ◽  
Author(s):  
Lucas Senra Correa Carvalho ◽  
Osvaldo José Moreira Nascimento ◽  
Luciane Lacerda Franco Rocha Rodrigues ◽  
Andre Palma Da Cunha Matta
Keyword(s):  
Multiple Sclerosis ◽  
Temporomandibular Disorders ◽  
Control Group ◽  
Expanded Disability Status Scale ◽  
Exact Test ◽  
Disability Status ◽  
Relapsing Remitting ◽  
Scale Scores ◽  
Axis I ◽  
Relapsing Remitting Multiple Sclerosis

ABSTRACTObjectives: The objectives of this study were to assess the prevalence of temporomandibular disorders (TMDs) in patients with relapsing-remitting multiple sclerosis (MS) and to investigate whether an association exists between the presence of TMD symptoms and the degree of MS-related disability. Materials and Methods: In all, 120 individuals were evaluated: 60 patients with a diagnosis of relapsing-remitting MS and 60 age- and sex-matched controls without neurological impairments. A questionnaire recommended by the European Academy of Craniomandibular Disorders for the assessment of TMD symptoms was administered. For those who answered affirmatively to at least one of the questions, the RDC/TMD Axis I instrument was used for a possible classification of TMD subtypes. The Expanded Disability Status Scale (EDSS) was the measure of the degree of MS-related disability. Statistical Analysis Used: Fisher’s exact test was used to analyze the data. ANOVA was used to detect significant differences between means and to assess whether the factors influenced any of the dependent variables by comparing means from the different groups. Results: The prevalence of TMD symptoms in patients with MS was 61.7% versus 18.3% in the control group (CG). A diagnosis of TMD was established for 36.7% in the MS group and 3.3% in the CG (P = 0.0001). There were statistically significant differences between degrees of MS-related disability and the prevalence of TMD (P = 0.0288). Conclusions: The prevalence of both TMD and TMD symptoms was significantly greater in the MS group. EDSS scores and TMD prevalence rates were inversely related.

scholarly journals A Pilot Study of 24-h Motor Activity Patterns in Multiple Sclerosis: Pre-Planned Follow-Up at 2 Years

2021 ◽  
Vol 3 (3) ◽  
pp. 366-376
Author(s):  
Lorenzo Tonetti ◽  
Federico Camilli ◽  
Sara Giovagnoli ◽  
Vincenzo Natale ◽  
Alessandra Lugaresi
Keyword(s):  
Multiple Sclerosis ◽  
Motor Activity ◽  
Activity Pattern ◽  
Activity Patterns ◽  
Expanded Disability Status Scale ◽  
Disability Status ◽  
Relapsing Remitting ◽  
Edss Score ◽  
Activity Prognosis

Early multiple sclerosis (MS) predictive markers of disease activity/prognosis have been proposed but are not universally accepted. Aim of this pilot prospective study is to verify whether a peculiar hyperactivity, observed at baseline (T0) in early relapsing-remitting (RR) MS patients, could represent a further prognostic marker. Here we report results collected at T0 and at a 24-month follow-up (T1). Eighteen RRMS patients (11 females, median Expanded Disability Status Scale-EDSS score 1.25, range EDSS score 0–2) were monitored at T0 (mean age 32.33 ± 7.51) and T1 (median EDSS score 1.5, range EDSS score 0–2.5). Patients were grouped into two groups: responders (R, 14 patients) and non-responders (NR, 4 patients) to treatment at T1. Each patient wore an actigraph for one week to record the 24-h motor activity pattern. At T0, NR presented significantly lower motor activity than R between around 9:00 and 13:00. At T1, NR were characterized by significantly lower motor activity than R between around 12:00 and 17:00. Overall, these data suggest that through the 24-h motor activity pattern, we can fairly segregate at T0 patients who will show a therapeutic failure, possibly related to a more active disease, at T1. These patients are characterized by a reduced morning level of motor activation. Further studies on larger populations are needed to confirm these preliminary findings.

scholarly journals Patients with neuromyelitis optica have a more severe disease than patients with relapsingremitting multiple sclerosis, including higher risk of dying of a demyelinating disease

2013 ◽  
Vol 71 (5) ◽  
pp. 275-279 ◽  
Author(s):  
Denis Bernardi Bichuetti ◽  
Enedina Maria Lobato de Oliveira ◽  
Nilton Amorin de Souza ◽  
Mar Tintoré ◽  
Alberto Alain Gabbai
Keyword(s):  
Multiple Sclerosis ◽  
Neuromyelitis Optica ◽  
Disease Duration ◽  
Demyelinating Disease ◽  
Age Of Onset ◽  
Severe Disease ◽  
Expanded Disability Status Scale ◽  
Disability Status ◽  
Relapsing Remitting ◽  
Relapsing Remitting Multiple Sclerosis

Although neuromyelitis optica (NMO) is known to be a more severe disease than relapsing-remitting multiple sclerosis (RRMS), few studies comparing both conditions in a single center have been done.Methods:Comparison of our previously published cohort of 41 NMO patients with 177 RRMS patients followed in the same center, from 1994 to 2007.Results:Mean age of onset was 32.6 for NMO and 30.2 for RRMS (p=0.2062) with mean disease duration of 7.4 years for NMO and 10.3 years for RRMS. Patients with NMO had a higher annualized relapse rate (1.0 versus 0.8, p=0.0013) and progression index (0.9 versus 0.6, p≪0.0001), with more patients reaching expanded disability status scale (EDSS) 6.0 (39 versus 17%, p=0.0036). The odds ratio for reaching EDSS 6.0 and being deceased due to NMO in comparison to RRMS were, respectively, 3.14 and 12.15.Conclusion:Patients with NMO have a more severe disease than patients with RRMS, including higher risk of dying of a demyelinating disease.

Response to interferon-beta therapy in relapsing-remitting multiple sclerosis: a comparison of different clinical criteria

2006 ◽  
Vol 12 (3) ◽  
pp. 281-286 ◽  
Author(s):  
E Portaccio ◽  
V Zipoli ◽  
G Siracusa ◽  
S Sorbi ◽  
M P Amato
Keyword(s):  
Multiple Sclerosis ◽  
Relapse Rate ◽  
Interferon Beta ◽  
Clinical Criteria ◽  
Predictors Of Response ◽  
Lower Baseline ◽  
Disability Status ◽  
Relapsing Remitting ◽  
One Year ◽  
Relapsing Remitting Multiple Sclerosis

We assessed the proportion and potential predictors of response to interferon-beta (IFNβ) therapy in relapsing-remitting (RR) multiple sclerosis (MS) patients, comparing different definitions of response: a) lower relapse rate during therapy compared to the year and the two years before therapy, b) reduction of relapse rate during therapy of at least 30% compared to the two years before therapy, c) no relapse during treatment, d) no progression on the Expanded Disability Status Scale (EDSS). Among 147 RR patients treated for at least one year, 33 received IFNβ-1b subcutaneously (SC) (Betaferon), 59 IFNβ-1a intramuscularly (Avonex) and 55 IFNβ-1a SC (Rebif). Using definitions a), b) and d), 72%, 73% and 73% patients, respectively, were considered responders. Forty-four per cent of our patients were completely relapse free. In the logistic regression model, using definitions a) and b), a higher relapse rate in the two years preceding the therapy turned out to be a significant predictor of response. Considering definition c), lower baseline relapse rate was associated with a more favourable response.

Interferon beta in relapsing-remitting multiple sclerosis: an independent postmarketing study in southern Italy

2003 ◽  
Vol 9 (5) ◽  
pp. 451-457 ◽  
Author(s):  
Maria Trojano ◽  
Maria Liguori ◽  
Damiano Paolicelli ◽  
Giovanni Bosco Zimatore ◽  
Francesca De Robertis ◽  
...  
Keyword(s):  
Multiple Sclerosis ◽  
Adverse Events ◽  
Interferon Beta ◽  
Population Based ◽  
First Year ◽  
Independent Population ◽  
Disability Status ◽  
Relapsing Remitting ◽  
Remitting Multiple Sclerosis ◽  
Relapsing Remitting Multiple Sclerosis

This independent, population-based surveillance study monitored the efficacy and safety of interferon beta (IFNb) products in 1033 patients with relapsing -remitting multiple sclerosis (RRMS) from 15 centres in Italy. Relapses, Expanded Disability Status Scale (EDSS) scores, and adverse events were evaluated for up to 24 months. Data of patients with a baseline EDSS score 5-3.5 are reported. The proportions of relapse-free patients were similar among the groups at 12 and 24 months (P =0.10). IFNb products produced significant reductio ns from baseline in relapse rates at 12 and 24 months (P B-0.001), with no differences among treatments (P =0.2). There were no significant differences in mean EDSS change among groups at 12 or 24 months. The IFNb-1b group showed a higher incidence of adverse events during the first year of treatment (P B-0.05) than IFNb-1a groups, and more withdrawals (10%) compared with Avonex (5%) at 24 months. IFNb products are equally effective in low disability RRMS, but IFNb-1a may have a more favorable efficacy/tolerability ratio.

Persistence of neutralizing antibodies after discontinuation of IFNβ therapy in patients with relapsing-remitting multiple sclerosis

2006 ◽  
Vol 12 (3) ◽  
pp. 247-252 ◽  
Author(s):  
Bodil Petersen ◽  
Klaus Bendtzen ◽  
Nils Koch-Henriksen ◽  
Mads Ravnborg ◽  
Christian Ross ◽  
...  
Keyword(s):  
Multiple Sclerosis ◽  
Neutralizing Antibodies ◽  
Interferon Beta ◽  
Cytopathic Effect ◽  
Serum Levels ◽  
Neutralizing Capacity ◽  
Relapsing Remitting ◽  
Long Time ◽  
Relapsing Remitting Multiple Sclerosis

Objective The main objective was to follow serum levels of neutralizing antibodies (NABs) against interferon-beta (IFNβ) after discontinuation of IFNβ therapy. Background A large proportion of patients treated with recombinant IFNβ for multiple sclerosis (MS) develop therapy-induced NABs. Knowledge of persistence of NABs after discontinuation of therapy is limited. Design/patients: A retrospective follow-up study of patients treated in Denmark for relapsing-remitting (RR) MS with IFNβ for at least 12 months. NAB-positive patients, who discontinued therapy, were followed up with measurements of NABs. Methods We measured NAB-neutralizing capacity and NAB titres a.m. Kawade using a clinically validated cytopathic effect assay. Results Thirty-seven patients were included. Mean follow-up time was 22 months. Of the 29 patients with a NAB titre at or above 25 prior to termination of therapy, only three patients reverted to a titre below 25. Of these, two had a titre below 200 and one patient a titre of 600 at the last examination before treatment stop. The longest post-treatment follow-up during which a patient maintained NAB positivity was 59 months. Conclusion NABs against IFNβ, especially with high titres, tend to persist for a long time after discontinuation of IFNβ therapy. NABs should always be measured before reinstitution of IFNβ treatment in NAB-positive patients.

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