Management Of Multiple Sclerosis Patients Research Articles

Management of multiple sclerosis patients treated with peroral cladribine after four years from the beginning of treatment

Management of multiple sclerosis patients treated with peroral cladribine after four years from the beginning of treatment

Characteristics and management of multiple sclerosis patients during the Omicron era: is there a concern about the MS course in the face of the new variant of COVID-19?

IntroductionThe Omicron variant of COVID-19 is highly transmissible, triggering unprecedented infection rates. The present study aimed to investigate the course of multiple sclerosis (MS) in the Omicron era among Iranian patients with MS. MethodsThis observational study was designed on MS patients of the national MS registry of Iran through a self-designed online questionnaire. A questionnaire was prepared as a Google Form for MS patients during the Omicron outbreak from 1 March to 30 April 2022.ResultsOne hundred seventy-four patients with a mean age of 37.3 ± 9.04 were enrolled. Of the patients, 95.97% used DMT, the most common of which were rituximab and fingolimod. Of the patients, 77.58% were fully vaccinated for COVID-19. Regardless of the COVID-19 vaccination status, 76 patients developed COVID-19, which was mild to moderate. Except for recent corticosteroid therapy and secondary progressive MS (SPMS), other demographic and MS characteristics were not significantly associated with the severity of COVID-19. There was also a marginal association between the Expanded Disability Status Scale (EDSS) and the severity of COVID-19. In addition, 17.10% of patients reported MS relapse following COVID-19 leading to escalation therapy in eight patients.ConclusionOur study demonstrated that in the Omicron era, most patients developed mild COVID-19. Although the predominant COVID-19 variant in this period was Omicron, we could not separate the pathogenic variants. The risk factors for COVID-19 during the Omicron era were not different from other pandemic waves. Our preliminary results revealed that the MS relapse following COVID-19 was higher than in previous waves.

Long-term management of multiple sclerosis patients treated with cladribine tablets beyond year 4

ABSTRACT Introduction Oral cladribine is a highly effective pulsed selective immune reconstitution therapy licensed for relapsing multiple sclerosis (RMS) since 2017. A full treatment course comprises two treatment cycles given 1 year apart, followed by two treatment-free years. The management of cladribine-treated patients beyond year 4 needs to be addressed as patients have now passed the initial 4 years since European Medical Agency approval. Areas covered A panel of neurologists and a neuroradiologist experienced in MS treatment/monitoring evaluated clinical trial data and real-world evidence and proposed recommendations for the management of cladribine-treated patients beyond year 4. Expert opinion Continuous monitoring of disease activity during the treatment-free period is important. Subsequent management depends on the presence or absence of inflammatory disease activity, determined in the absence of consistent guidelines via practice-driven neurological decision criteria. Persisting or newly occurring inflammatory disease activity is an indication for further treatment, i.e. either re-initiation of cladribine or switching to another highly effective disease-modifying therapy. The decision to retreat or switch should be based on clinical and radiological evaluation considering disease course, treatment history, and safety aspects. In the absence of disease activity, either retreatment can be offered, or the treatment-free period can be extended under structured monitoring.

Effect of desire for pregnancy on decisions to escalate treatment in multiple sclerosis care: Differences between MS specialists and non-MS specialists

BackgroundTherapeutic inertia (TI) is a worldwide phenomenon that affects 60 to 90% of neurologists and up to 25% of daily treatment decisions during management of multiple sclerosis (MS) patients. A large volume of MS patients are women of childbearing age, and desire for pregnancy is a complex variable often affecting MS care. The objective of this study was to determine the effect of desire for pregnancy on decisions to escalate treatment during management of MS patients. Methods300 neurologists with expertise in MS from 20 countries were invited to participate in the study. Participants were presented with 12 pairs of simulated MS patient profiles reflective of case scenarios encountered in clinical practice. Participants were asked to select the ideal candidate for treatment escalation from modest to higher-efficacy therapies. Disaggregated discrete choice experiments were used to estimate the weight of factors and attributes affecting physicians’ decisions when considering treatment selection. An excel calculator that provides estimates as the percentage of participants that would escalate treatment for a simulated case-scenario was constructed. Results229 (76.3%) completed the study. The mean age (SD) of study participants was 44 (±10) years. The mean (SD) number of MS patients seen per month by each neurologist was 18 (±16). Non-MS specialists were significantly less likely to escalate treatment than MS specialists across mild, moderate, and severe patient cases. These differences were accentuated when case scenarios introduced a desire for pregnancy. The findings were consistent when MRI-lesions, severity of symptoms, and number of relapses were included. ConclusionsDesire for pregnancy differentially influences decisions to escalate treatment, suggesting knowledge-to-action gaps between MS and non-MS specialists. Our findings indicate the need for educational strategies to overcome these gaps and improve clinical outcomes for MS patients who desire pregnancy.

Anti-CD20 therapies for multiple sclerosis: current status and future perspectives.

Multiple sclerosis (MS) is a chronic inflammatory, demyelinating and neurodegenerative disease affecting the central nervous system (CNS), often characterized by the accumulation of irreversible clinical disability over time. During last years, there has been a dramatic evolution in several key concepts of immune pathophysiology of MS and in the treatment of this disease. The demonstration of the strong efficacy and good safety profile of selective B-cell-depleting therapies (such as anti-CD20 monoclonal antibodies) has significantly expanded the therapeutic scenario for both relapsing and progressive MS patients with the identification of a new therapeutic target. The key role of B cells in triggering MS disease has been also pointed out, determining a shift from the traditional view of MS activity as largely being ‘T-cell mediated’ to the notion that MS-related pathological processes involve bi-directional interactions between several immune cell types, including B cells, both in the periphery and in the CNS. This review provides an updated overview of the involvement of B cells in the immune pathophysiology and pathology of MS. We summarize the rationale regarding the use of anti-CD20 therapies and the results of the main randomized controlled trials and observational studies investigating the efficacy and safety profile of rituximab, ocrelizumab, ofatumumab and ublituximab. Suggestions regarding vaccinations and management of MS patients during COVID-19 pandemic with anti-CD20 therapies are also discussed. Finally, therapies under investigation and future perspectives of anti-CD20 therapies are taken into consideration.

Adherence to Therapy, Physical and Mental Quality of Life in Patients with Multiple Sclerosis.

Ensuring multiple sclerosis (MS) patients’ adherence to therapy is often challenging, but it is crucial to their survival and health-related quality of life (HRQoL). The aim of the present study was to outline connections between adherence, physical and mental HRQoL, levels of psychological readiness to engage in a treatment, levels of social support, anthropometric, socio-demographic and clinical factors in patients suffering from MS. This cross-sectional study involved a sample of 237 Italian MS patients. A survey was conducted with a structured self-administered online questionnaire using validated measures of quality of life, adherence to therapy and anthropometric, socio-demographic, psychological and clinical variables. A path analysis was used to test the overall structure of the associations between the variables. The pathway indicates a positive association between mental health index and a stronger degree of engagement and being or having been in a long-term relationship. Physical health index was positively associated with age, having an occupation, and having a specific form of MS. Having had relapses in the previous year raised the odds of better adherence to therapy, while an increase in Body Mass Index (BMI) reduced them. Our findings could help in the management of MS patients, promoting behavioral interventions that take the psychological and socio-demographic peculiarities of each patient into account with a view to improving their adherence to therapy.

Multiple Sclerosis Patient Management During the COVID-19 Pandemic: Practical Recommendations From the Portuguese Multiple Sclerosis Study Group (GEEM).

The spread of the COVID-19 pandemic has imposed significant challenges on healthcare provision, requiring changes in the conventional patient management, particularly in chronic diseases like multiple sclerosis (MS). To increase patient safety and reduce the risk of infection, while ensuring an appropriate and regular follow-up, tele-medicine gained prominence as a valid alternative to face-to-face appointments. However, the urgency of the implementation and the lack of experience in most MS centers led to “ad hoc” and extremely diverse approaches, which now merit to be standardized and refined. Indeed, while tele-consultation cannot fully replace face-to-face visits, it certainly can, and will, be incorporated as part of the routine care of MS patients in the near future. Bearing this in mind, the Portuguese Multiple Sclerosis Study Group (GEEM) has developed a set of recommendations for the usage of tele-medicine in the management of MS patients, both during the pandemic and in the future. The consensus was obtained through a two-step modified Delphi methodology, resulting in 15 recommendations, which are detailed in the manuscript.

Recommendations about Multiple Sclerosis Management during Pregnancy, Partum and Post-Partum: Consensus Position of the Portuguese Multiple Sclerosis Study Group

Multiple sclerosis typically affects young women of reproductive age. Therefore, all healthcare professionals involved in the follow-up of multiple sclerosis patients must be prepared to discuss pregnancy and breastfeeding issues and provide the best possible counselling. However, there are still many doubts and heterogeneous clinical approaches partly due to the lack of consensus and guidelines. Concerning the handling of disease modifying therapies during pregnancy and postpartum, existing uncertainties have been complicated by the increase in the number of treatments available in recent years. This article aims to present the state-of-the-art and provide guidance based on the best level of available evidence and expert opinion regarding the management of multiple sclerosis patients at different stages: pregnancy planning, pregnancy, partum, and the postpartum period.

Long-term management of multiple sclerosis patients treated with cladribine tablets: an expert opinion

ABSTRACT Introduction Oral cladribine is a highly effective pulsed selective immune reconstitution therapy licensed for relapsing multiple sclerosis. A full treatment course comprises two treatment cycles given with 1 year of intermission. Further dosing is not routinely recommended in years 3 and 4. Areas covered The long-term management of patients treated with oral cladribine has not been fully defined on the basis of clinical studies as of yet. The authors provide their expert opinion on this. Expert opinion Based on available evidence and experience from routine clinical use, the authors suggest a structured approach to the long-term management of patients treated with cladribine tablets according to their responder type, i. e. the degree and timing of disease activity, if any, after treatment initiation. Informed treatment decisions require structured patient monitoring by established clinical and imaging parameters. In patients with relevant disease activity in year 3 or 4 and beyond, the use of additional cycle(s) of oral cladribine might become an option. For patients requiring a treatment switch, the choice of therapies primarily includes moderately to highly effective MS drugs.

Review on multiple sclerosis management in times of SARS-CoV-2 pandemic

The emergence of the novel coronavirus, SARS-CoV-2, has startled the entire world and created a genuine chaos inside the medical system. As the infection is spreading, the manifestations are becoming more diverse. The number of SARS-CoV-2-induced neurological cases described in the literature is increasing and the neurologists are experi-encing disturbing times in managing their patients, especially those diagnosed with autoimmune diseases, namely multiple sclerosis (MS). Disease-modifying therapies (DMTs) seem to enhance the susceptibility of MS patients to develop severe form of infections. Therefore, their utilization during COVID-19 pandemic is controversial. This review aims to summarise the available recommendations regarding the neurological management of MS patients, with an emphasis on the changes this pandemic has brought in the MS treatment.

A clinically feasible 7-Tesla protocol for the identification of cortical lesions in Multiple Sclerosis.

The aim of this study was to evaluate the capability of sequences acquired on a 7-T MRI scanner, within times and anatomical coverage appropriate for clinical studies, to identify cortical lesions (CLs) in patients with Multiple Sclerosis (MS). Furthermore, we aimed to confirm the clinical significance of CL, testing the correlations between gray matter (GM) lesions and clinical scores. A 7-T MRI protocol included 3D-T1-weighted and T2*-weighted sequences. Images were evaluated independently by three readers of different experience, and the number of CLs was recorded. Between-rater concordance was assessed calculating the intraclass correlation coefficient (ICC). Lin's concordance correlation coefficient was used to compare CL detection between sequences, while partial correlations and multivariable regression models were used to study the relationship between CL and clinical data. Forty MS patients (M/F, 17/23; 44.7 ± 12.6years) were enrolled in this study, and CLs were identified in 35/40 subjects (87.5%). CL detection rate on 3D-T1-weighted images was significantly correlated with the detection rate on T2*-weighted images (r = 0.99; p < 0.001), with high concordance between readers (ICC ≥ 0.995). CLs were significantly correlated with both motor and cognitive scores (all with p ≤ 0.04). CL can be identified over the whole brain at 7-T in MS using a 3D-T1-weighted volume, acquired in a clinically feasible time and with comparable performance to that achievable using the T2*-weighted sequence. Based on the central role of CL in the development of clinical disability, we suggest that 3D-T1-weighted volume may play a role in the evaluation of CL in MS undergoing MRI on ultra-high-field scanners. • Cortical lesions can be identified in a clinically feasible time with a 7-T protocol, which includes a 3D-T1-weighted volume. • Cortical lesions correlated significantly with both motor and cognitive disability in MS patients. • Given their correlation with clinical disability, evaluation of a cortical lesion on a 7-T clinical protocol could help in the management of MS patients.

Causes of delayed management of multiple sclerosis patients in Nasr city health insurance hospital

Abstract In multiple sclerosis (MS), the immune system attacks and destroys the fatty myelin coating that surrounds and insulates nerve cells in a process known as demyelination. MS is a lifelong condition, and common symptoms include fatigue, muscle spasms, walking difficulties, or numbness and tingling of the face, body, arms and legs. These symptoms can worsen with time, affecting daily activities and reducing a person’s quality of life. The disease is highly variable, and some people are affected more than others upon and after diagnosis. Treatments are available to help manage a number of symptoms. Life expectancy for people with MS has increased considerably in the last 20 to 25 years. On average, however, a person with MS can expect to live seven fewer years than someone without this disease. According to the National MS Society, on average, an MS patient lives about seven fewer years than someone in the general public, largely because of disease complications or other medical conditions, like cardiovascular disease. Only rarely does the disease progress so quickly that it is deadly. Due to advances in treatments, care, and lifestyle adjustments, MS often progresses slowly. Many studies show that, nowadays, about two-thirds of all patients retain a fair degree of mobility—the ability to walk, although likely with an assisted device—some 20 years after being diagnosed. Assisted devices can range from supports to aid in walking, to scooters used on occasion to save energy and avoid fatigue. The course of the disease depends on each patient’s risk factors, like having a family member with MS, cigarette smoking, and vitamin D sunlight exposure. And, among African-Americans, the disease tends to be a more progressive form and progression can be quicker. MS prognosis is thought to be better for people with relapsing-remitting MS than for those with progressive forms of MS, likely because of a better response to disease-modifying therapies.

Determining Factors of Self-Esteem in Patients with Multiple Sclerosis

Self-esteem is the result of a personal self-view. Level of self-esteem is lower in patients with multiple sclerosis (MS). The aim of our study was to investigate the determining factors of a decrease in self-esteem in MS patients. We conducted a prospective cross-sectional study in the department of Neurology of Razi Hospital between March and April 2019. We included MS patients diagnosed with 2017 McDonald criteria and aged over 18 years. We excluded those with medical or surgical comorbidities, severe cognitive impairment and decompensated psychiatric disorders. We evaluated Self Esteem with the Rosenberg auto-questionnaire. A score less than or equal to 34 indicates a decrease in self-esteem. We also evaluated fatigue (Fatigue Severity Scale (FSS)), self-efficacy (General Self-Efficacy Scale (GSE)), bladder disturbances (Bladder Control Scale (BLCS)), functioning of upper limbs, and quality of life (self-questionnaire (SEP-59) and of environment (Environmental Quality measurement (EQM)). We measured disability using the Expanded Disability Status Scale (EDSS) and the MS Severity Scale (MSSS). The statistical tests were performed at the 0.05 level of significance using the Statistical Package for the Social Sciences software version 23.0 (SPSS). We included 50 patients (sex-ratio F/M = 5.2). Mean age was 34 years. Self esteem was decreased in 60% of our patients. A significant association was found between alteration of self-esteem, alteration of self-efficacy, gait disorders, spasticity, dexterity impairment, urinary disorders, higher EDSS and MSSS scores and the use of assistive devices. Decreased Self-esteem has not been correlated with prehension and coordination difficulties, sexual disorders and fatigue. Self-esteem was more impaired in our patients compared to previous studies. It depends on motor disability, bladder disturbances and dependence to the environment. A reproducible assessment of Self-esteem is required in the management of MS patients.

Consensus recommendations on the management of multiple sclerosis patients in Argentina

IntroductionDuring the last 20 years, multiple sclerosis (MS) disease has seen major changes with new diagnostic criteria, a better identification of disease phenotypes, individualization of disease prognosis and the appearance of new therapeutic options in relapsing remitting as well as progressive MS. As a result, the management of MS patients has become more complex and challenging. The objective of these consensus recommendations was to review how the disease should be managed in Argentina to improve long-term outcomes in MS patients. MethodsA panel of 36 experts in neurology from Argentina, dedicated to the diagnosis and care of MS patients, gathered both virtually and in person during 2018 and 2019 to carry out a consensus recommendation on the management of MS patients in Argentina. To achieve consensus, the methodology of “formal consensus-RAND/UCLA method” was used. ResultsRecommendations focused on diagnosis, disease prognosis, tailored treatment, treatment failure identification and pharmacovigilance process. ConclusionsThe recommendations of these consensus guidelines attempt to optimize the health care and management of patients with MS in Argentina.

18F]Florbetapir PET/MR imaging to assess demyelination in multiple sclerosis

PurposeWe evaluated myelin changes throughout the central nervous system in Multiple Sclerosis (MS) patients by using hybrid [18F]florbetapir PET-MR imaging.MethodsWe included 18 relapsing-remitting MS patients and 12 healthy controls. Each subject performed a hybrid [18F]florbetapir PET-MR and both a clinical and cognitive assessment. [18F]florbetapir binding was measured as distribution volume ratio (DVR), through the Logan graphical reference method and the supervised cluster analysis to extract a reference region, and standard uptake value (SUV) in the 70–90 min interval after injection. The two quantification approaches were compared. We also evaluated changes in the measures derived from diffusion tensor imaging and arterial spin labeling.Results[18F]florbetapir DVRs decreased from normal-appearing white matter to the centre of T2 lesion (P < 0.001), correlated with fractional anisotropy and with mean, axial and radial diffusivity within T2 lesions (coeff. = −0.15, P < 0.001, coeff. = −0.12, P < 0.001 and coeff. = −0.16, P < 0.001, respectively). Cerebral blood flow was reduced in white matter damaged areas compared to white matter in healthy controls (−10.9%, P = 0.005). SUV70–90 and DVR are equally able to discriminate between intact and damaged myelin (area under the curve 0.76 and 0.66, respectively; P = 0.26).ConclusionOur findings demonstrate that [18F]florbetapir PET imaging can measure in-vivo myelin damage in patients with MS. Demyelination in MS is not restricted to lesions detected through conventional MRI but also involves the normal appearing white matter. Although longitudinal studies are needed, [18F]florbetapir PET imaging may have a role in clinical settings in the management of MS patients.

The Diagnostic Role of Brain MRI in Detection of Multiple Sclerosis Related Cognitive Impairment

Background: Cognitive impairment (CI) is a common manifestation of multiple sclerosis (MS), which can severely affect patients’ and their families’ life. Early suspicion and detection of CI can improve general medical management of MS patients. Objectives: To correlate MS related CI to cortical brain lesions using brain magnetic resonance imaging (MRI). Materials and Methods: Cognitive impairment was detected using mini mental state examination (MMSE); Neurological examination and brain MRI were performed for all patients. Correlation was calculated between disease cortical burden detected by MRI and CI. Results: Fifty-three patients with proven MS were scanned by brain MRI; 69.8% of them had cognitive impairment diagnosed with MMSE. The presence and severity of cognitive impairment was correlated to cortical brain lesion. Cognitive impairment was not correlated with non-cortical brain lesions or neurological physical disability measured by Expanded Disability Status Scale (EDSS). Conclusions: Presence of brain frontal cortical lesions detected by MRI in MS patients can predict subsequent development of MS-related CI.

Recommendations About Multiple Sclerosis Management During Pregnancy, Partum and Post-Partum: Consensus Position of The Portuguese Multiple Sclerosis Study Group and The Portuguese Society of Obstetrics and Maternal-Fetal Medicine

Multiple sclerosis typically affects young women of reproductive age. Therefore, all healthcare providers involved in the follow-up of multiple sclerosis patients must be prepared to discuss pregnancy and breastfeeding issues, and provide the best possible counselling. However, there are still many doubts and heterogeneous clinical approaches partly due to the lack of consensus and guidelines. Concerning the handling of disease modifying therapies during pregnancy and the postpartum period, uncertainties have been complicated by the increase in recent years of the number of available treatments. This article aims to present the state-of-the-art and provide guidance based on the best level of available evidence and expert opinion regarding the management of multiple sclerosis patients at different stages: pregnancy planning, pregnancy, partum, and the postpartum period.

'No evidence of disease activity' - is it an appropriate surrogate in multiple sclerosis?

The increasing number of disease‐modifying treatments available for multiple sclerosis has broadened treatment options for patients, but also challenges clinicians to select the best therapy for each individual at the appropriate stage of the disease. Early prediction of treatment response still remains one of the main difficulties in the management of multiple sclerosis patients. The concept of ‘no evidence of disease activity’ (NEDA) has been proposed as a surrogate for treatment response based on the absence of relapses, disability progression and radiological activity. Although there are several apparently logical arguments for the NEDA approach, there are also some major concerns that have to be considered and that are not sufficiently addressed yet. Amongst others, each parameter's limitations are not eliminated solely by its use within a composite score, and the contribution of each parameter to NEDA is not well balanced, as the detection of, for example, a single new magnetic resonance imaging lesion is considered as significant as the occurrence of a severely disabling relapse. NEDA in its current form also neglects underlying pathophysiology of the disease, has not been shown to fulfil formal criteria of a surrogate marker and its prognostic value has not been sufficiently evidenced yet. From a clinical point of view, ‘evidence of disease activity’ seems the more relevant surrogate; however, its implications are even less clear than those of NEDA. Here, existing literature on NEDA is critically reviewed and improvements are discussed that value its potential use in clinical trials and, even more importantly, treatment decision making in daily routine.

Management of multiple sclerosis patients in central European countries: current needs and potential solutions.

Multiple sclerosis (MS) experts in Europe are facing rapidly rising demands of excellence due to the increasing complexity of MS therapy and management. A central European expert board of MS experts met to identify needs and obstacles with respect to raising quality of MS care in central and Eastern European countries. There are substantial variations across countries regarding delivery of care and its cost structure, as well as access to treatment. To date, Eastern European countries are often less able to afford reimbursement of immunomodulatory agents than Western countries. Overall, approximately 40% of working-age patients are not working due to MS. Costs rise steeply with increasing disability; indirect costs constitute the bulk of the financial burden in patients with severe MS. Magnetic resonance imaging (MRI) assessment is meanwhile obligatory as the diagnostic interface in the management of MS patients. Recommended measures directed at improving quality of care include the collection of patient data in registries, enhanced education of healthcare professionals, implementation of national strategies aiming at reducing regional variation, optimization of approval processes, and removal of administrative barriers. Local partnerships with authorities such as those that represent the interests of employees can contribute to leverage the importance of epidemiological data. The need for education extends to (neuro)radiologists who are responsible for reporting MRI findings in expert quality. Dissemination of the Magnetic Resonance Imaging in MS (MAGNIMS) protocol would be an important step in this context. Also, clinical freedom of choice is rated as essential. Physicians should have access to a range of treatment options due to the complexity of disease. Guidelines such as the upcoming EAN-ECTRIMS clinical practice guideline also aim at providing a basis for argumentation in negotiations with national health authorities.

Treatment and disease management of multiple sclerosis patients: A review for nurse practitioners.

This review discusses the role of the nurse practitioner (NP) in evaluating the clinical effects, potential side effects, and monitoring requirements for treatment options in multiple sclerosis (MS) and provides guidance on how to help patients understand these issues. A literature search was conducted on PubMed to identify publications on monitoring and disease management of MS patients. Additional resources included drug information web sites and package inserts. NPs play an active role in the management of MS patients via effective monitoring and communication throughout the patient's treatment regimen and disease course. In the shared decision-making model of MS treatment, NPs ensure that patients understand the implications of their disease-modifying therapies (DMTs). As patients move through treatments during the course of their disease, the importance of this role increases, and it is critical that NPs follow the guidelines in each medication's product label and take into account any potential lingering effects of prior medications. It is critical for NPs to promote patient adherence, to ensure that patients understand treatment side effects and monitoring requirements, and to take sequencing and reversibility implications of DMTs into account when making clinical decisions.