Abstract:
:Natalizumab is approved for the treatment of patients with relapsing-remitting multiple sclerosis who have failed first-line treatment with traditional disease-modifying therapies or who have highly active disease. The drug has proved highly effective, both in a clinical trial setting and in clinical practice, with marked reductions in the rate of clinical relapses and slowed disease progression. These clinical outcomes are mirrored by a marked reduction in disease activity as evidenced by magnetic resonance imaging of the brain. However, natalizumab treatment has been associated with a risk of progressive multifocal leukoencephalopathy (PML), a potentially fatal condition caused by JC virus (JCV) activation. When this condition was detected in a clinical trial shortly after approval, the drug was immediately and voluntarily withdrawn from the market. As a condition of its reinstatement, stringent pharmacovigilance measures and a risk management plan were enforced. The recent availability of a two-step enzyme-linked immunosorbent assay (ELISA) test for the presence of anti-JCV antibodies (free testing is available in a central laboratory for registered centers), along with an ever-improving understanding of other risk factors such as prior immunosuppressant use and duration of treatment, allow an increasingly refined stratification of the risk of PML. This improved stratification of risk can help guide decisions about treatment. This review will also deal with other topics of relevance to clinical practice such as the development of antinatalizumab antibodies and their negative implications in terms of hypersensitivity reactions and loss of efficacy, withdrawal of treatment, and compassionate pediatric use.
journal_name
Ther Adv Neurol Disordjournal_title
Therapeutic advances in neurological disordersauthors
Fernández Odoi
10.1177/1756285612470401subject
Has Abstractpub_date
2013-03-01 00:00:00pages
69-79issue
2eissn
1756-2856issn
1756-2864pii
10.1177_1756285612470401journal_volume
6pub_type
杂志文章abstract::Brain atrophy, white matter abnormalities, and ventricular enlargement have been described in different neuromuscular diseases (NMDs). We aimed to provide a comprehensive overview of the substantial advancement of brain imaging in neuromuscular diseases by consulting the main libraries (Pubmed, Scopus and Google Schol...
journal_title:Therapeutic advances in neurological disorders
pub_type: 杂志文章,评审
doi:10.1177/1756286419845567
更新日期:2019-05-06 00:00:00
abstract:OBJECTIVE:Intracranial aneurysms (IAs) require deliberately selected treatment strategies as they are incrementally found prior to rupture and deleterious subarachnoid haemorrhage (SAH). Multiple and recurrent aneurysms necessitate both neurointerventionalists and neurosurgeons to optimize aneurysmal occlusion in an in...
journal_title:Therapeutic advances in neurological disorders
pub_type: 杂志文章
doi:10.1177/1756285611415309
更新日期:2011-09-01 00:00:00
abstract::Chronic migraine (CM) is a severely disabling neurological condition characterized by episodes of pulsating unilateral or bilateral headache. The United States Food and Drug Administration (FDA) approved onabotulinumtoxinA (Botox®) for the prophylactic treatment of CM in 2010. It has been shown that onabotulinumtoxinA...
journal_title:Therapeutic advances in neurological disorders
pub_type: 杂志文章,评审
doi:10.1177/1756285616677005
更新日期:2017-02-01 00:00:00
abstract:Background:Lennox-Gastaut syndrome (LGS) is a typical intractable form of epilepsy that most often occurs between the second and sixth year of life. This study aimed to evaluate the clinical efficacy and safety of ketogenic diet therapies (DTs) for LGS with mitochondrial dysfunction. Methods:This was a retrospective s...
journal_title:Therapeutic advances in neurological disorders
pub_type: 杂志文章
doi:10.1177/1756286419897813
更新日期:2020-02-06 00:00:00
abstract:BACKGROUND:Efficacy of interferon beta in multiple sclerosis (MS) can be dampened in patients who develop neutralizing antidrug antibodies (NAbs). Peginterferon beta1a is an interferon conjugated with a polyethylene glycol (PEG) moiety. Pegylation increases a drug's half life and exposure, and may also reduce immunogen...
journal_title:Therapeutic advances in neurological disorders
pub_type: 杂志文章
doi:10.1177/1756285616633967
更新日期:2016-07-01 00:00:00
abstract::For patients with relapsing-remitting multiple sclerosis (RRMS), there are currently six approved medications that have been shown to alter the natural course of the disease. The approved medications include three beta interferon formulations, glatiramer acetate, natalizumab and mitoxantrone. Treating aggressive forms...
journal_title:Therapeutic advances in neurological disorders
pub_type: 杂志文章
doi:10.1177/1756285609344375
更新日期:2009-11-01 00:00:00
abstract::Our inability to identify the invasive margin of glioblastomas hampers attempts to achieve local control. Diffusion tensor imaging (DTI) has been implemented clinically to delineate the margin of the tumor infiltration, its derived anisotropic (q) values can extend beyond the contrast-enhanced area and correlates clos...
journal_title:Therapeutic advances in neurological disorders
pub_type: 杂志文章
doi:10.1177/1756286419844664
更新日期:2019-05-14 00:00:00
abstract:Background:The humanized anti-α4 integrin monoclonal antibody natalizumab has proven to be very effective in patients with highly active relapsing-remitting multiple sclerosis (MS), but harbors the risk of progressive multifocal leukoencephalopathy (PML). Recently, new therapeutic options have become available for pati...
journal_title:Therapeutic advances in neurological disorders
pub_type: 杂志文章
doi:10.1177/1756286419887596
更新日期:2019-12-02 00:00:00
abstract::Laquinimod is a novel immunomodulatory agent, in development as a potential disease-modifying treatment for multiple sclerosis (MS). Structurally related to linomide, its pharmacological predecessor, laquinimod combines anti-inflammatory and possibly clinically relevant neuroprotective effects with the convenience of ...
journal_title:Therapeutic advances in neurological disorders
pub_type: 杂志文章
doi:10.1177/1756285613499424
更新日期:2013-11-01 00:00:00
abstract:Background:Galcanezumab, along with three other monoclonal antibodies targeting the calcitonin gene-related peptide (CGRP) pathway, represents the latest disease-specific and mechanism-based treatment for the prophylaxis of migraine. Galcanezumab shares data also for the prophylaxis of cluster headache. Objective:To p...
journal_title:Therapeutic advances in neurological disorders
pub_type: 杂志文章,评审
doi:10.1177/1756286420918088
更新日期:2020-04-28 00:00:00
abstract::Neuromyelitis optica (NMO) is an inflammatory demyelinating disease that largely affects optic nerves and spinal cord. Recent studies have identified an elevation of serum anti-aquaporin 4 antibody as a hallmark of NMO. Typical cases of NMO significantly differ from multiple sclerosis (MS) in immunological markers, hi...
journal_title:Therapeutic advances in neurological disorders
pub_type: 杂志文章
doi:10.1177/1756285608093978
更新日期:2008-07-01 00:00:00
abstract::Neuroinflammation is one of the key components contributing to the devastating outcome of ischemic stroke. Starting with stroke onset, inflammatory processes contribute both to cell damage and tissue remodeling. The early release of alarmins triggers the upregulation of multiple proinflammatory cytokines, resulting in...
journal_title:Therapeutic advances in neurological disorders
pub_type: 杂志文章,评审
doi:10.1177/1756286418818092
更新日期:2018-12-17 00:00:00
abstract::Since the approval in 2010 of fingolimod 0.5 mg (Gilenya; Novartis Pharma AG, Basel, Switzerland) in the USA as an oral therapy for relapsing forms of multiple sclerosis, long-term clinical experience with this therapy has been increasing. This review provides a summary of the cumulative dataset from clinical trials a...
journal_title:Therapeutic advances in neurological disorders
pub_type: 杂志文章,评审
doi:10.1177/1756285616628766
更新日期:2016-03-01 00:00:00
abstract::The treatment of stroke caused by intracranial vessel occlusion with intravenous recombinant tissue plasminogen activator (rt-PA) was the only evidence-based treatment option for a long time. Nevertheless the response rate was disappointing in large vessel occlusions. Five studies that evaluated the efficacy of mechan...
journal_title:Therapeutic advances in neurological disorders
pub_type: 杂志文章,评审
doi:10.1177/1756285617742082
更新日期:2017-11-22 00:00:00
abstract::The BEtaferon®/BEtaseron® in Newly Emerging MS For Initial Treatment (BENEFIT) trial assessed the efficacy of early versus delayed treatment with interferon beta-1b for patients with clinically isolated syndrome (CIS). Patients were randomly assigned to receive either interferon beta-1b 250 μg every other day (early t...
journal_title:Therapeutic advances in neurological disorders
pub_type: 杂志文章,评审
doi:10.1177/1756285614549554
更新日期:2014-11-01 00:00:00
abstract::Over 320 years after Thomas Sydenham described the condition labelled Sydenham's chorea, it remains poorly understood. The disorder is an antineuronal antibody-mediated neuropsychiatric disorder caused by a poststreptococcal, autoimmune condition affecting control of movement, mood, behaviour and potentially the heart...
journal_title:Therapeutic advances in neurological disorders
pub_type: 杂志文章
doi:10.1177/1756285610382063
更新日期:2010-09-01 00:00:00
abstract:Background:Although the pathogenesis of myasthenia gravis (MG) is well known, prognostic markers are not yet available. We assessed the utility of anti-acetylcholine receptor (AChR) antibody (AChR-ab) titer and concentration of C3, C4, and C5a as potential severity biomarkers in MG. Methods:Levels of C3, C4, C5a, and ...
journal_title:Therapeutic advances in neurological disorders
pub_type: 杂志文章
doi:10.1177/1756286420935697
更新日期:2020-08-10 00:00:00
abstract::Multiple sclerosis (MS) is a potentially disabling chronic autoimmune neurological disease that mainly affects young adults. Our understanding of the pathophysiology of MS has significantly advanced in the past quarter of a century. This has led to the development of many disease-modifying therapies (DMTs) that preven...
journal_title:Therapeutic advances in neurological disorders
pub_type: 杂志文章
doi:10.1177/1756285612450936
更新日期:2012-07-01 00:00:00
abstract::In the past few years, acquired demyelinating syndromes of the central nervous system associated with antibodies against myelin oligodendrocyte glycoprotein (MOG) have evolved into a new inflammatory disease entity distinct from neuromyelitis optica spectrum disorders or multiple sclerosis. The meticulous clinical des...
journal_title:Therapeutic advances in neurological disorders
pub_type: 杂志文章,评审
doi:10.1177/1756286420945135
更新日期:2020-07-31 00:00:00
abstract::Multiple sclerosis (MS) is a chronic inflammatory disorder of the central nervous system. Demyelinization of nerve fibres not only affects the motor and sensory systems functionally, but may also cause psychopathological signs and symptoms. In addition to the psychiatric manifestations of MS, many patients have reacti...
journal_title:Therapeutic advances in neurological disorders
pub_type: 杂志文章
doi:10.1177/1756285608100325
更新日期:2009-01-01 00:00:00
abstract:Background:Gastrointestinal (GI) events are common adverse events (AEs) associated with delayed-release dimethyl fumarate (DMF), an approved treatment for relapsing-remitting multiple sclerosis (RRMS). The objective of the TOLERATE study was to evaluate GI tolerability and GI mitigation via symptomatic therapies in pat...
journal_title:Therapeutic advances in neurological disorders
pub_type: 杂志文章
doi:10.1177/1756286418768775
更新日期:2018-04-18 00:00:00
abstract::Alzheimer's disease (AD) is a neurodegenerative disease characterized by progressive memory loss and dementia. Accumulating evidence suggests that inflammation is involved in the pathogenesis of AD. Epidemiological studies suggest that use of anti-inflammatory drugs is associated with a lower incidence of AD. However,...
journal_title:Therapeutic advances in neurological disorders
pub_type: 杂志文章,评审
doi:10.1177/1756286418791107
更新日期:2018-08-09 00:00:00
abstract::Autoimmune glial fibrillary acidic protein (GFAP) astrocytopathy has been considered a novel central nervous system autoimmune disease characterized by relapse and responsiveness to corticosteroid with a specific GFAP-Immunoglobulin G (IgG) being noted in cerebrospinal fluid. We report the case of a 21-year-old girl p...
journal_title:Therapeutic advances in neurological disorders
pub_type:
doi:10.1177/1756286420909973
更新日期:2020-06-03 00:00:00
abstract::Calcitonin gene related peptide (CGRP) monoclonal antibodies (mAbs) have been the first class of specifically developed preventive treatments for migraine. Clinical trials data suggest superiority of the CGRP mAbs to placebo in terms of prevention of migraine symptoms, migraine-specific quality of life and headache re...
journal_title:Therapeutic advances in neurological disorders
pub_type: 杂志文章,评审
doi:10.1177/1756286420927119
更新日期:2020-05-27 00:00:00
abstract::Cluster headache (CH) is a short-lasting unilateral headache associated with ipsilateral craniofacial autonomic manifestations. A positron emission tomography (PET) study has shown that the posterior hypothalamus is activated during CH attacks, suggesting that hypothalamic hyperactivity plays a key role in CH pathophy...
journal_title:Therapeutic advances in neurological disorders
pub_type: 杂志文章
doi:10.1177/1756285610370722
更新日期:2010-05-01 00:00:00
abstract:Background:To compare the long-term clinical outcomes of different antihypertensive drugs in stable patients after acute hemorrhagic stroke (HS). Methods:From January 2001 to December 2013, patients with first-ever primary HS were identified in the National Health Insurance Research Database, Taiwan. Patients with tra...
journal_title:Therapeutic advances in neurological disorders
pub_type: 杂志文章
doi:10.1177/1756286418802688
更新日期:2018-09-28 00:00:00
abstract::A first step in evaluating the use of computers in language therapy for individuals with aphasia is to establish the treatment as active in small groups prior to large-scale clinical trials. The present study evaluated a comprehensive computer-based language therapy program in a group of eight individuals with chronic...
journal_title:Therapeutic advances in neurological disorders
pub_type: 杂志文章
doi:10.1177/1756285609336548
更新日期:2009-09-01 00:00:00
abstract::Experimental models of Parkinson's disease (PD) are of great importance for improving the design of future clinical trials. Various neurotoxic models are available, including 6-hydroxydopamine (6-OHDA), 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP), paraquat and rotenone. However, no model is considered perfect;...
journal_title:Therapeutic advances in neurological disorders
pub_type: 杂志文章
doi:10.1177/1756285611413004
更新日期:2011-11-01 00:00:00
abstract::Brain imaging is increasingly used to support clinicians in diagnosing multiple sclerosis (MS) and monitoring its progression. However, the role of magnetic resonance imaging (MRI) in MS goes far beyond its clinical application. Indeed, advanced imaging techniques have helped to detect different components of MS patho...
journal_title:Therapeutic advances in neurological disorders
pub_type: 杂志文章,评审
doi:10.1177/1756286419859722
更新日期:2019-06-27 00:00:00
abstract:Background:Whole brain atrophy (WBA) estimates in multiple sclerosis (MS) correlate more robustly with clinical disability than traditional, lesion-based metrics. We compare Structural Image Evaluation using Normalisation of Atrophy (SIENA) with the icobrain longitudinal pipeline (icobrain long), for assessment of long...
journal_title:Therapeutic advances in neurological disorders
pub_type: 杂志文章
doi:10.1177/1756286418823462
更新日期:2019-01-25 00:00:00