scholarly journals Cyclophosphamide Versus Rituximab in Progressive Forms of Multiple Sclerosis

2020 ◽  
Author(s):  
Masoud Etemadifar ◽  
Shadi Ghourchian ◽  
Nazanin Mahinparvar ◽  
Mehri Salari ◽  
Fatemeh Etemadifar ◽  
...  
Keyword(s):  
Multiple Sclerosis ◽  
Progressive Multiple Sclerosis ◽  
The Other ◽  
Medical Sciences ◽  
Mri Findings ◽  
Disability Score ◽  
Radiologic Findings ◽  
Spss Software ◽  
And Gender

This study aimed to compare the efficacy of rituximab versus Cyclophosphamide on active secondary progressive multiple sclerosis (SPMS). The randomized clinical trial was performed from 2015 to 2017 in multiple sclerosis (MS) clinics affiliated to Isfahan MS society (IMSS). Patients were randomized to two groups, and one of them received Rituximab that was repeated every six months in case of medical indication. The other one received a monthly pulse of methylprednisolone plus cyclophosphamide (Endoxan, Baxter, UK) until two years. Expanded disabilities status scale (EDSS), clinical, and MRI findings were assessed every six months. Statistical analysis was performed using SPSS software. 39 patients in the Rituximab group and 30 in the Cyclophosphamide group with similar age and gender distribution were entered for analysis. At baseline, the mean number of attacks in the Rituximab group was significantly more than the Cyclophosphamide group (P=0.0001). After 6, 12, and 18 months of treatment, the rate of attacks was similar between groups although it increased significantly in the Rituximab group (P=0.030) after 24 months of treatment. EDSS was increased in the Rituximab group more than the other group at the end of the study. Both drugs were well-tolerated by patients. The EDSS was increased in the Rituximab group but the disability score did not worsen in the Cyclophosphamide group. Both therapies were associated with a reduction in disease attacks and improvement in radiologic findings in a two-year period of follow-up. © 2019 Tehran University of Medical Sciences. All rights reserved. Acta Med Iran 2019;57(8):484-491.

T1 hypointense lesion load in secondary progressive multiple sclerosis: a comparison of pre versus post contrast loads and of manual versus semi automated threshold techniques for lesion segmentation

1998 ◽  
Vol 4 (5) ◽  
pp. 408-412 ◽  
Author(s):  
J I O'Riordan ◽  
M Gawne Cain ◽  
A Coles ◽  
L Wang ◽  
D AS Compston ◽  
...  
Keyword(s):  
Multiple Sclerosis ◽  
Strong Correlation ◽  
Measurement Techniques ◽  
Progressive Multiple Sclerosis ◽  
Secondary Progressive Multiple Sclerosis ◽  
Lesion Volume ◽  
Mri Findings ◽  
Lesion Load ◽  
Post Contrast ◽  
Secondary Progressive

Magnetic resonance imaging (MRI) is increasingly being used as a monitoring tool for disease activity in therapeutic trials in multiple sclerosis. There is, however, only a limited relationship between MRI findings and clinical outcome measurements. It has been suggested that hypointense lesion load on T1 weighted imaging has a better correlation with disability than the more conventional T2 hyper intense lesion load. This study was undertaken to (i) evaluate different measurement techniques used to quantify T1 hypointense lesion load, and (ii) to compare lesion load as measured using different parameters and disability. Twenty-five patients with secondary progressive multiple sclerosis, mean age of 40 years (23-57), mean EDSS 5.7 (4-7) were analysed. T2 lesion load on FSE correlated well with both the hypointense lesion load on T1 pre-gadolinium (r=0.8, P50.0001) and T1 post-gadolinium (r=0.8, P50.0001) but less so with the enhancing lesion load (r=0.4, P50.05). There was a very strong correlation with T1 hypo-intense lesion volume pre and post gadolinium (r=0.96, P50.001). However, the EDSS was not correlated with the T2 lesion load (r=70.27, P=0.2), T1 pre-gadolinium load (r=70.3, P=0.1), T1 post gadolinium load (r=70.4, P=0.7) and enhancing lesion load (r=70.28, P=0.2), or with the degree of hypointensity of T1 weighted images determined using the threshold technique. There is a strong correlation between T1 hypointense lesion volume both pre and post gadolinium and also between T1 and T2 lesion volumes.

Prospective study of multiple sclerosis with early onset

2002 ◽  
Vol 8 (2) ◽  
pp. 115-118 ◽  
Author(s):  
A Ghezzi ◽  
C Pozzilli ◽  
M Liguori ◽  
M G Marrosu ◽  
N Milani ◽  
...  
Keyword(s):  
Multiple Sclerosis ◽  
First Year ◽  
Hormonal Changes ◽  
Disability Status ◽  
Definite Multiple Sclerosis ◽  
Relapsing Remitting ◽  
Clinically Definite Multiple Sclerosis ◽  
The Mean ◽  
And Gender

Fifty-four subjects (36 females and 18 males) affected by clinically definite multiple sclerosis (MS) and with onset of the disease at 15 years of age or before were prospectively studied in five Italian MS centres. Female/male ratio was 4.7 in subjects with age ≥12 years, suggesting a role of hormonal changes in triggering MS onset. The mean follow-up duration was 10.9-5.6 years. The functional systems more frequently involved at onset were the pyramidal and brainstem (both in 28% of cases). The onset was monosymptomatic in 31 subjects (57%). The course was relapsing-remitting in 39 subjects (72%) and relapsing-progressive in 15 (28%). Disability was assessed by the Expanded Disability Status Scale (EDSS): the mean score after 8 years of follow up was 3.5 (-2.5). The score was <4 in 68% of cases, between 4 and 6 in 8% of cases, > 6 in 24% of cases. Disability after 8 years was highly predicted by disability in the first year (p=0.008). There was a tendency to a worse prognosis in relation to the number of relapses in the first 2 years (p=0.08). The outcome was not influenced by the characteristics of symptoms at onset, age and gender.

scholarly journals Ocrelizumab in Multiple Sclerosis: A Real-World Study From Spain

2021 ◽  
Vol 11 ◽  
Author(s):  
Angel P. Sempere ◽  
Leticia Berenguer-Ruiz ◽  
Ines Borrego-Soriano ◽  
Amparo Burgos-San Jose ◽  
Luis Concepcion-Aramendia ◽  
...  
Keyword(s):  
Multiple Sclerosis ◽  
Clinical Practice ◽  
Real World ◽  
Median Number ◽  
Progressive Multiple Sclerosis ◽  
Primary Progressive Multiple Sclerosis ◽  
Clinical Practice Setting ◽  
Number Of Treatment ◽  
Relapsing Multiple Sclerosis

Objectives: The aim of this study was to describe the tolerability, safety, and effectiveness of ocrelizumab for primary progressive multiple sclerosis (PPMS) and relapsing multiple sclerosis (RMS) in a clinical practice setting.Methods: In this retrospective observational study, we analyzed clinical and MRI data in all patients with PPMS and RMS who had received at least one infusion of ocrelizumab in two health areas in south-eastern Spain. Patients involved in any ocrelizumab trial and those patients with a follow-up shorter than 6 months were excluded.Results: The cohort included 70 patients (42 women) who had received ocrelizumab; 30% had PPMS and 70%, RMS. At baseline, patients' mean age was 47.1 years in the PPMS group and 39.2 years in the RMS group, while the median EDSS was 3.0 and 2.5, respectively. Median follow-up was 13.6 months. The median number of treatment cycles was three. Most patients remained free from clinical and MRI activity after ocrelizumab initiation. Baseline MRI showed T1 Gd-enhancing lesions in 57% of the patients; by the first MRI control at 4–6 months, all patients except one were free of T1 Gd-enhancing lesions (69/70, 98.6% P &lt; 0.001). The proportion of patients with NEDA was 94% in the group of RMS patients who were followed for at least 1 year. Ocrelizumab was generally well-tolerated; the most common adverse events were infusion-related reactions and infections, none of which were serious.Conclusions: Our real-world study supports the tolerability, safety, and effectiveness of ocrelizumab in clinical practice.

scholarly journals Improved relapse recovery in paediatric compared to adult multiple sclerosis

Brain ◽  
2020 ◽  
Vol 143 (9) ◽  
pp. 2733-2741
Author(s):  
Tanuja Chitnis ◽  
Greg Aaen ◽  
Anita Belman ◽  
Leslie Benson ◽  
Mark Gorman ◽  
...  
Keyword(s):  
Multiple Sclerosis ◽  
Functional System ◽  
Progressive Multiple Sclerosis ◽  
Age Related ◽  
Younger Age ◽  
Disability Status ◽  
The Us ◽  
The Difference ◽  
Effect Of Age

Abstract Incomplete relapse recovery contributes to disability accrual and earlier onset of secondary progressive multiple sclerosis. We sought to investigate the effect of age on relapse recovery. We identified patients with multiple sclerosis from two longitudinal prospective studies, with an Expanded Disability Status Scale (EDSS) score within 30 days after onset of an attack, and follow-up EDSS 6 months after attack. Adult patients with multiple sclerosis (n = 632) were identified from the Comprehensive Longitudinal Investigations in Multiple Sclerosis at Brigham study (CLIMB), and paediatric patients (n = 132) from the US Network of Paediatric Multiple Sclerosis Centers (NPMSC) registry. Change in EDSS was defined as the difference in EDSS between attack and follow-up. Change in EDSS at follow-up compared to baseline was significantly lower in children compared to adults (P = 0.001), as were several functional system scores. Stratification by decade at onset for change in EDSS versus age found for every 10 years of age, EDSS recovery is reduced by 0.15 points (P &lt; 0.0001). A larger proportion of children versus adults demonstrated improvement in EDSS following an attack (P = 0.006). For every 10 years of age, odds of EDSS not improving increase by 1.33 times (P &lt; 0.0001). Younger age is associated with improved recovery from relapses. Age-related mechanisms may provide novel therapeutic targets for disability accrual in multiple sclerosis.

Alemtuzumab—A New Efficacy Benchmark in Relapsing–Remitting Multiple Sclerosis?

US Neurology ◽  
2010 ◽  
Vol 06 (02) ◽  
pp. 82
Author(s):  
Omar A Khan ◽  
Keyword(s):  
Multiple Sclerosis ◽  
Phase Iii ◽  
Mri Findings ◽  
Disability Score ◽  
Disease Modifying Drugs ◽  
Relapsing Remitting ◽  
Phase Iii Trials ◽  
Magnetic Resonance Imaging Mri ◽  
Relapsing Remitting Multiple Sclerosis ◽  
Ongoing Phase

The disease-modifying drugs (DMDs) available for the treatment of multiple sclerosis (MS) have been used effectively for nearly two decades. These treatments delay the neurorodegenerative process, but do not restore lost neurological function. New oral DMDs are becoming available that offer improved convenience over existing injectable DMDs. Recently, several monoclonal antibody treatments have been developed for MS; the furthest developed is alemtuzumab (Campath-1H). In a landmark phase II clinical trial (CAMMS223) on patients with relapsing–remitting MS (RRMS), short cycles of alemtuzumab given at baseline, at 12 months, and optionally at 24 months, demonstrated superior and sustained efficacy in terms of relapse rates and magnetic resonance imaging (MRI) findings over the comparator compound, interferon beta-1a (IFNβ-1a), which was given subcutaneously and continuously. Most notably, the mean disability score for patients receiving alemtuzumab showed an unprecedented improvement, whereas for IFNβ-1a it deteriorated. Alemtuzumab in treating RRMS is the subject of two ongoing phase III trials, the results of which have the potential to change future treatments and prognoses for many patients.

Detecting clinically-relevant changes in progressive multiple sclerosis

2014 ◽  
Vol 21 (2) ◽  
pp. 171-179 ◽  
Author(s):  
LVAE Bosma ◽  
JM Sonder ◽  
JJ Kragt ◽  
CH Polman ◽  
BMJ Uitdehaag
Keyword(s):  
Multiple Sclerosis ◽  
Outcome Measurement ◽  
Progressive Multiple Sclerosis ◽  
Meaningful Change ◽  
Disability Scale ◽  
Impact Scale ◽  
Disability Status ◽  
Disease Impact

Objective: To investigate which changes in different clinical outcome measures contribute most to increased disease impact, as reported by the patient, in progressive multiple sclerosis (MS). Methods: From a cohort of prospectively-followed MS patients, we selected progressive patients with two visits, 4–6 years apart. We assessed long-term changes on the Expanded Disability Status Scale (EDSS), Timed 25-Foot Walk (T25FW), 9-Hole Peg Test (9HPT) and Guy’s Neurological Disability Scale (GNDS). We defined the presence or absence of clinically meaningful change by using the Multiple Sclerosis Impact Scale (MSIS-29) as an anchor measure. We also studied change on recently identified sub-scales of GNDS. Results: Change on GNDS (especially the spinal-plus subscale) contributed most to increased disease impact. Also change on the T25FW contributed largely. Specific profiles of change in T25FW and MSIS seemed to exist (generally, a lower increase in disease impact in patients with longer disease duration and higher baseline impact/disability). In some patients a dissociation existed between increased impact, according to the MSIS-29, and objective physical worsening of the T25FW. Conclusion: These results support using GNDS (particularly the spinal-plus domain) and T25FW in outcome measurement in progressive MS. We suggest there is a relation between baseline clinical characteristics and an increased impact at follow-up. This may have implications for patient selection in trials for progressive MS.

Sign in / Sign up

Export Citation Format

Share Document