1,721,084 research outputs found
Perception of risk and shared decision making process in multiple sclerosis
No full textMultiple sclerosis (MS) treatment has changed considerably in recent years thanks to the introduction of ever-more-powerful drugs. Unfortunately, the higher efficacies of these therapies are associated with increased risks of severe adverse events. In this scenario, neurologists and persons with MS (pwMSs) must now balance benefits and risks when making decisions regarding MS management
Rescue therapy with alemtuzumab in multiple sclerosis post-natalizumab puerperium reactivation
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Impact of Menopause in Patients with Multiple Sclerosis: Current Perspectives
Full text linkGiven the aging population, with a peak age-specific prevalence that is shifting beyond the age of 50, several women currently living with MS are very close to menopause. Menopause is usually characterized by several specific symptoms with adverse impacts on different aspects of a woman’s quality of life, such as fatigue, and cognitive, mood and bladder disorders, which overlap with symptoms of MS. Generally, after this biological transition, women with MS appear to be subject to less inflammatory activity. However, several studies have reported an increase of disability accumulation after menopause, suggesting that it is a turning point to a more progressive phase of the disease. This may be attributable to the hormonal and immunological changes associated with menopause, with several effects on neuroinflammation and neurodegeneration increasing due to the immunosenescence of aging. This review summarizes the hormonal and immunological changes associated with menopause, detailing the effects on MS symptoms, outcomes, and the aging process. Furthermore, possible interventions to improve patients’ quality of life are evaluated. In fact, it is increasingly necessary to improve the global management of MS women, as well as their lives, at this multifaceted turning point
Attitude towards physical activity in patients with multiple sclerosis: a cohort study
No full textMultiple sclerosis (MS) is a long-lasting neurological disease with onset in young adult age. Patients with MS are less active than healthy people, and their sedentary lifestyle might lead to secondary diseases or worsening of symptoms, disability and quality of life. In the study, we evaluated the attitude of physical activity (PA) of a group of MS patients and the differences in practice PA before and after the diagnosis. A randomly recruited group of patients with MS fulfilled a questionnaire about their attitudes towards PA before the onset and after the diagnosis of the disease. Clinical and demographic data were recorded. Out of 118 patients, 37 % practiced PA only before the diagnosis, 9 % only after and 52 % during both periods. After the diagnosis, 64 % of participants noted some negative differences in PA, in particular less physical resistance and worsening of symptoms, and 38 % stopped PA. However, patients referred benefits from PA after diagnosis. Individual exercises rather than group activities were preferred after diagnosis. Only 26 % of patients knew that adapted PA existed and the differences between adapted PA and classic physiotherapy. We observed a reduction in the practice of PA in patients after the diagnosis of MS, in particular for disease-related reasons. Nevertheless, active patients referred benefits from PA. It is important to know the point of view of patients towards developing individualized training programs. In this way, it could be possible to achieve more benefits from PA and reduce the negative effects
Multiple sclerosis and fertilization in vitro with embryo transfer (FIVET): a case report
No full textOral agents in multiple sclerosis
No full textMultiple sclerosis (MS) is a complex autoimmune disease of the central nervous system. Disease-modifying drugs licensed for MS treatment have been developed to reduce relapse rates and halt disease progression. The majority of current MS drugs involve regular, parenteral administration, affecting long-term adherence and thus reducing treatment efficacy. Over the last two decades great progress has been made towards developing new MS therapies with different modes of action and biologic effects. In particular, oral drugs have generated much interest because of their convenience and positive impact on medication adherence. Fingolimod was the first launched oral treatment for relapsing-remitting MS; recently, Teriflunomide and Dimethyl fumarate have also been approved as oral disease-modifying agents. In this review, we summarize and discuss the history, pharmacodynamics, efficacy, and safety of oral agents that have been approved or are under development for the selective treatment of MS
The Role of Microorganisms in the Etiopathogenesis of Demyelinating Diseases
Full text linkMultiple sclerosis (MS), neuromyelitis optica (NMO) and myelin oligodendrocyte glycoprotein antibody disease (MOGAD) are inflammatory diseases of the central nervous system (CNS) with a multifactorial aetiology. Environmental factors are important for their development and microorganisms could play a determining role. They can directly damage the CNS, but their interaction with the immune system is even more important. The possible mechanisms involved include molecular mimicry, epitope spreading, bystander activation and the dual cell receptor theory. The role of Epstein–Barr virus (EBV) in MS has been definitely established, since being seropositive is a necessary condition for the onset of MS. EBV interacts with genetic and environmental factors, such as low levels of vitamin D and human endogenous retrovirus (HERV), another microorganism implicated in the disease. Many cases of onset or exacerbation of neuromyelitis optica spectrum disorder (NMOSD) have been described after infection with Mycobacterium tuberculosis, EBV and human immunodeficiency virus; however, no definite association with a virus has been found. A possible role has been suggested for Helicobacter pylori, in particular in individuals with aquaporin 4 antibodies. The onset of MOGAD could occur after an infection, mainly in the monophasic course of the disease. A role for the HERV in MOGAD has been hypothesized. In this review, we examined the current understanding of the involvement of infectious factors in MS, NMO and MOGAD. Our objective was to elucidate the roles of each microorganism in initiating the diseases and influencing their clinical progression. We aimed to discuss both the infectious factors that have a well-established role and those that have yielded conflicting results across various studies
Change in upper limb function in people with multiple sclerosis treated with nabiximols: a quantitative kinematic pilot study
Full text linkObjectives: Nabiximols represents an increasingly employed add-on treatment option for spasticity in people with multiple sclerosis (PwMS) who either were unresponsive or reported excessive adverse reactions to other therapies. While several studies performed in the last decade demonstrated its effectiveness, safety, and tolerability, few quantitative data are available on the impact on motor dysfunctions. In this open-label, not concurrently controlled study, we aimed to assess the impact of a 4-week treatment with nabiximols on upper limb functionality.
Methods: Thirteen PwMS (9 female, 4 male) with moderate-severe spasticity underwent a combination of clinical tests (i.e., Box and Block, BBT and Nine-Hole Peg test, 9HPT) and instrumental kinematic analysis of the "hand to mouth" (HTM) movement by means of optical motion capture system.
Results: After the treatment, improvements in gross and fine dexterity were found (BBT + 3 blocks/min, 9HPT - 2.9 s, p < 0.05 for both cases). The kinematic analysis indicated that HTM movement was faster (1.69 vs. 1.83 s, p = 0.05), smoother, and more stable. A significant reduction of the severity of spasticity, as indicated by the 0-10 numerical rating scale (4.2 vs. 6.3, p < 0.001), was also observed.
Conclusion: The findings from the present pilot study suggest that a 4-week treatment with nabiximols ameliorates the spasticity symptoms and the overall motor function of upper limb in PwMS with moderate-severe spasticity. The use of quantitative techniques for human movement analysis may provide valuable information about changes originated by the treatment in realistic upper limb motor tasks involved in activities of daily living
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