Lessons from randomised direct comparative trials.

Abstract:

:For over a decade, four immunomodulatory therapies have been available for the treatment of relapsing remitting multiple sclerosis. However, few direct comparative data were available to facilitate the choice of treatment. This choice has been influenced by the perception that interferon-beta preparations have greater efficacy than glatiramer acetate, due to apparently more rapid and robust reduction of gadolinium-enhancing lesions seen on magnetic resonance imaging in the pivotal trials of these agents. This situation has changed in the last year, with the outcomes of three randomised clinical trials comparing the efficacy and safety of glatiramer acetate with that of a high-dose interferon-beta in relapsing remitting multiple sclerosis. These are the REGARD, BEYOND and BECOME trials. In the REGARD trial, 764 patients were randomised to treatment with either interferon-beta 1a sc 44 microg or glatiramer acetate for 96 weeks; no significant difference in the time to first relapse was observed. The largest of the three comparative studies, the BEYOND trial, compared treatment with interferon-beta 1b sc 500 microg, interferon-beta 1b sc 250 microg or glatiramer acetate for two years in 2,244 patients. The hazard ratio for multiple relapses was close to unity for comparisons between all groups, indicating equivalent efficacy in all three treatment arms. Relapse rates (around 0.3 relapses/year) in all these studies were much lower than anticipated and lower than those reported a decade previously in the pivotal trials of beta-interferons and glatiramer acetate. No unexpected safety issues were identified in any of these studies. The completion of these direct comparative studies has considerably enriched the clinical evidence database by contributing large numbers of patients. This provides an invaluable contribution for helping the physician make an informed choice about treatment. The results of the direct comparative studies provide evidence that glatiramer acetate and high-dose interferon-beta preparations have comparable clinical efficacy.

journal_name

J Neurol Sci

authors

Achiron A,Fredrikson S

doi

10.1016/S0022-510X(09)70007-3

subject

Has Abstract

pub_date

2009-02-01 00:00:00

pages

S19-24

eissn

0022-510X

issn

1878-5883

pii

S0022-510X(09)70007-3

journal_volume

277 Suppl 1

pub_type

杂志文章,评审
  • A wide spectrum of variably periictal MRI abnormalities induced by a single or a cluster of seizures.

    abstract:BACKGROUND:Although predominantly reported in patients with status epilepticus, periictal MRI abnormalities have been reported in patients with a single or a cluster of seizures. Clinicians are often presented with a dilemma concerning the features of MRI abnormalities induced by a single or a cluster of seizures, as t...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/j.jns.2014.06.001

    authors: Xiang T,Li G,Liang Y,Zhou J

    更新日期:2014-08-15 00:00:00

  • Low dose of bradykinin selectively increases intracellular calcium in glioma cells.

    abstract::To investigate the underlying basis for the selective modulation of the permeability of the blood-brain barrier by small doses of bradykinin, we first established cell lines of rat brain microvascular endothelial cells (BMECs) and astrocytes by primary cultures from neonatal rats. BMECs, astrocytes and C6 glioma cells...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/j.jns.2007.02.031

    authors: Wang YB,Peng C,Liu YH

    更新日期:2007-07-15 00:00:00

  • Contraction tension and kinetics of the peroneus longus muscle in golden retriever muscular dystrophy.

    abstract::Contraction tension and kinetics of the peroneus longus muscle were studied in dogs with the Duchenne homologue, golden retriever muscular dystrophy (GRMD), in advance of evaluating localized therapies such as myoblast transplantation. Absolute and both muscle- and body-weight-corrected twitch tension in GRMD dogs wer...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/0022-510x(94)90210-0

    authors: Kornegay JN,Sharp NJ,Bogan DJ,Van Camp SD,Metcalf JR,Schueler RO

    更新日期:1994-05-01 00:00:00

  • A novel LITAF/SIMPLE mutation within a family with a demyelinating form of Charcot-Marie-Tooth disease.

    abstract::Charcot-Marie-Tooth disease type 1 (CMT1) is a common disorder of the peripheral nervous system. The underlying genetic cause is highly heterogeneous, and mutations in SIMPLE (small integral membrane protein of lysosome/late endosome) represent a rare cause of CMT type 1, named CMT1C. Herein, we report the clinical, e...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/j.jns.2014.05.029

    authors: Ciotti P,Luigetti M,Geroldi A,Capponi S,Pezzini I,Gulli R,Pazzaglia C,Padua L,Massa R,Mandich P,Bellone E

    更新日期:2014-08-15 00:00:00

  • Sympathetic reflex latencies and conduction velocities in patients with polyneuropathy.

    abstract::(1) Micro-electrode recordings of multi-unit sympathetic activity were attempted in skin or muscle branches of the peroneal nerve at the fibular head and the median nerve at the elbow in 41 patients with polyneuropathy of different causes. An indirect measure of sympathetic conduction velocity was obtained by determin...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/0022-510x(80)90099-4

    authors: Fagius J,Wallin BG

    更新日期:1980-09-01 00:00:00

  • Imbalance of interneuron distribution between neocortex and basal ganglia: consideration of epileptogenesis of focal cortical dysplasia.

    abstract:AIM:The balance of excitation and inhibition of neurons and neuronal network is very important to perform complete neuronal function. Damage or loss of inhibitory γ-aminobutyric acid (GABA)-ergic interneuron is associated with impaired inhibitory control of cortical pyramidal neurons, leading to hyperexcitability and e...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/j.jns.2012.08.035

    authors: Sakakibara T,Sukigara S,Otsuki T,Takahashi A,Kaneko Y,Kaido T,Saito Y,Sato N,Nakagawa E,Sugai K,Sasaki M,Goto Y,Itoh M

    更新日期:2012-12-15 00:00:00

  • Cognitive impairment and hypothymia in post stroke patients.

    abstract::129 patients aged 18-84 in early rehabilitation period of the first hemispheric ischemic stroke and 48 patients with cerebrovascular disorders without stroke in anamnesis were observed. Cognitive functions (MMSE, FAB, Clock Drawing Test, the 5-Word test, attention assessment, Semantic Verbal Fluency test) and emotiona...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/j.jns.2012.11.013

    authors: Pustokhanova L,Morozova E

    更新日期:2013-02-15 00:00:00

  • Progressive aphemia in a patient with Pick's disease: a neuropsychological and anatomic study.

    abstract::We describe a patient with progressive aphemia with agrammatism that was later overlaid with buccofacial apraxia and pseudobulbar palsy. Pathological findings were consistent with those of classic Pick's disease with argyrophilic inclusions and neuronal achromasia, except for restricted cortical atrophy in the frontal...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/s0022-510x(98)00159-2

    authors: Sakurai Y,Murayama S,Fukusako Y,Bando M,Iwata M,Inoue K

    更新日期:1998-08-14 00:00:00

  • Two families with novel missense mutations in COL4A1: When diagnosis can be missed.

    abstract::Mutations in COL4A1, encoding one of the six collagen type IV proteins, cover a wide spectrum of autosomal dominant overlapping phenotypes including porencephaly, small-vessel disease and hemorrhagic stroke, leukoencephalopathy, hereditary angiopathy with nephropathy, aneurysms and muscle cramp (HANAC) syndrome, and W...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/j.jns.2015.03.042

    authors: Giorgio E,Vaula G,Bosco G,Giacone S,Mancini C,Calcia A,Cavalieri S,Di Gregorio E,Rigault De Longrais R,Leombruni S,Pinessi L,Cerrato P,Brusco A,Brussino A

    更新日期:2015-05-15 00:00:00

  • A patient with anti-aquaporin 4 antibody presenting hypersomnolence as the initial symptom and symmetrical hypothalamic lesions.

    abstract::Here we report a case with positive serum anti-aquaporin 4 (AQP4) antibody who presented with hypersomnolence, symmetrical hypothalamic lesions and a reduced CSF orexin (hypocretin) level without optic nerve and spinal cord lesions on MRI. All of the symptoms, MRI finding and CSF orexin level improved simultaneously a...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/j.jns.2011.08.031

    authors: Deguchi K,Kono S,Deguchi S,Morimoto N,Ikeda M,Kurata T,Ikeda Y,Matsuura T,Kanbayashi T,Takahashi T,Abe K

    更新日期:2012-01-15 00:00:00

  • Chromosome 21 BACE2 haplotype associates with Alzheimer's disease: a two-stage study.

    abstract::Genetic linkage studies have provided evidence for a late-onset Alzheimer's disease (AD) susceptibility locus on chromosome 21q. We have tested, in a two-stage association study, whether allelic or haplotype variation of the beta-amyloid cleaving enzyme-2 (BACE2) locus on chromosome 21q affects the risk of late-onset ...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章,多中心研究

    doi:10.1016/j.jns.2005.04.008

    authors: Myllykangas L,Wavrant-De Vrièze F,Polvikoski T,Notkola IL,Sulkava R,Niinistö L,Edland SD,Arepalli S,Adighibe O,Compton D,Hardy J,Haltia M,Tienari PJ

    更新日期:2005-09-15 00:00:00

  • Cerebro- and cardiovascular reactivity and neuropsychological performance in hypertensive patients.

    abstract:BACKGROUND:Hypertensive (HT) patients are at higher risk of cognitive decline than normotensive individuals, because high blood pressure is a risk factor for mild cognitive deterioration. In this study cardio- and cerebrovascular reactivity along with cognitive performance was assessed on newly diagnosed HT patients. ...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/j.jns.2010.07.022

    authors: Kovács KR,Szekeres CC,Bajkó Z,Csapó K,Molnár S,Oláh L,Magyar MT,Bereczki D,Kardos L,Soltész P,Bojtor AB,Csiba L

    更新日期:2010-12-15 00:00:00

  • Spinal cord blood flow measured by a hydrogen clearance technique.

    abstract::Spinal cord blood flow (SCBF) has been measured in segments of the thoracolumbar cord of dogs using the hydrogen clearance technique. Clearances were recorded and flows calculated from electrodes placed in grey and white matter. The position of the recording electrodes was marked by diathermy and confirmed in each exp...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/0022-510x(75)90054-4

    authors: Griffiths IR,Rowan JO,Crawford RA

    更新日期:1975-12-01 00:00:00

  • Percutaneous endoscopic gastrostomy in amyotrophic lateral sclerosis: effect on survival.

    abstract:BACKGROUND:Percutaneous endoscopic gastrostomy (PEG) is offered to amyotrophic lateral sclerosis (ALS) patients with severe dysphagia. Immediate benefits of PEG are adequate food intake and weight stabilization. However, the impact of PEG on survival is still uncertain. In this work we retrospectively evaluated the eff...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/j.jns.2011.02.016

    authors: Spataro R,Ficano L,Piccoli F,La Bella V

    更新日期:2011-05-15 00:00:00

  • Insights into thermoregulation: a clinico-radiological description of Shapiro syndrome.

    abstract::Shapiro syndrome is a rare entity, comprising a triad of recurrent hypothermia, hyperhidrosis and congenital agenesis of the corpus callosum. Fewer than 50 cases have been described, almost invariably in patients presenting in childhood or early adulthood. We present a case of an 80 year old woman presenting with recu...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/j.jns.2013.03.014

    authors: Pazderska A,O'Connell M,Pender N,Gavin C,Murray B,O'Dowd S

    更新日期:2013-06-15 00:00:00

  • Gangliosides containing glucosamine and galactosamine in transformed Tay-Sachs disease and normal human brain cell lines.

    abstract::Human SV-40 transformed brain cell lines derived from Tay-Sachs disease (TSD) and normal fetal cerebra were grown in culture and analyzed for their ganglioside content. Both the TSD and normal cells contained GM3, GM2, and a novel triheoxyl N-acetylglucosamine-containing ganglioside. In order to increase tumorigenicit...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/s0022-510x(80)80013-x

    authors: Schneck L,Hoffman LM,Brooks SE,Amsterdam D

    更新日期:1980-02-01 00:00:00

  • Electrophysiological evaluation of the afferent spinal roots and nerves in patients with conus medullaris and cauda equina lesions.

    abstract::The clinical value and practical application of the lumbosacral evoked electrospinogram (Espg) and somatosensory cerebral evoked potentials (SEP) were investigated in 52 patients with conus medullaris or cauda equina lesions. It was shown that the destruction or compression of the conus/cauda equina region by traumati...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/0022-510x(80)90113-6

    authors: Ertekin C,Mutlu R,Sarica Y,Uçkardeşler L

    更新日期:1980-12-01 00:00:00

  • S100B and ADMA in cerebral small vessel disease and cognitive dysfunction.

    abstract:BACKGROUND:Glial cell activation and endothelial dysfunction are thought to contribute to the pathophysiology of cerebral small vessel disease (SVD). The purpose of the present study was to determine if levels of S100B, a protein highly expressed in glial cells, and asymmetric dimethylarginine (ADMA), which promotes en...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/j.jns.2015.04.031

    authors: Gao Q,Fan Y,Mu LY,Ma L,Song ZQ,Zhang YN

    更新日期:2015-07-15 00:00:00

  • Cholinesterase inhibitor rivastigmine enhance the mitochondrial electron transport chain in lymphocytes of patients with Alzheimer's disease.

    abstract::Electron transport chain (ETC) dysfunction has been claimed to contribute to the expression of neurodegenerative disorders. We have investigated the effects of the treatment with rivastigmine, a commonly used cholinesterase inhibitor, on lymphocyte mitochondria of patients with Alzheimer's disease (AD). Increased enzy...

    journal_title:Journal of the neurological sciences

    pub_type: 临床试验,杂志文章

    doi:10.1016/s0022-510x(02)00319-2

    authors: Casademont J,Miró O,Rodriguez-Santiago B,Viedma P,Blesa R,Cardellach F

    更新日期:2003-01-15 00:00:00

  • Brain MRI findings in patients with Fabry disease.

    abstract:BACKGROUND:To evaluate the presence of ischemic and hemorrhagic lesions in brain MRI of patients with Fabry disease (FD). METHODS:Brain MRI studies in 46 consecutive patients were evaluated using classic sequences as well as GRE-weighted images, for ischemic lesions and chronic microbleed detection. Of the 36 adult pa...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/j.jns.2011.03.020

    authors: Reisin RC,Romero C,Marchesoni C,Nápoli G,Kisinovsky I,Cáceres G,Sevlever G

    更新日期:2011-06-15 00:00:00

  • Delayed neurite regeneration and its improvement by nerve growth factor (NGF) in dorsal root ganglia from MRL-lpr/lpr mice in vitro.

    abstract::We studied neurite regeneration in MRL-lpr/lpr mice, a murine model of systemic lupus erythematosus, using a culture system to investigate the influences of immunological abnormalities on neurons. The regeneration of cultured dorsal root ganglion (DRG) neurons from MRL-lpr/lpr mice was delayed compared with control MR...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/s0022-510x(96)05216-1

    authors: Hikawa N,Kiuchi Y,Maruyama T,Takenaka T

    更新日期:1997-07-01 00:00:00

  • Alpha-interferon and isoprinosine in adult-onset subacute sclerosing panencephalitis.

    abstract::We report eight patients with adult-onset subacute sclerosing panencephalitis (SSPE), of which, four were treated with oral isoprinosine and four with intraventricular alpha-interferon plus oral isoprinosine. One of the four patients treated with oral isoprinosine died within two months, and the disease progressed in ...

    journal_title:Journal of the neurological sciences

    pub_type: 临床试验,杂志文章

    doi:10.1016/s0022-510x(98)00302-5

    authors: Gokcil Z,Odabasi Z,Demirkaya S,Eroglu E,Vural O

    更新日期:1999-01-01 00:00:00

  • Community acquired Staphylococcus aureus meningitis and cerebral abscesses in a patient with a hyper-IgE and a Dubowitz-like syndrome.

    abstract::The Hyper-IgE syndrome (HIES) is a rare primary immunodeficiency which recently has been associated with heterozygous dominant-negative mutations in the signal transducer and activator of transcription 3 (STAT3). Although HIES is characterized by recurrent staphylococcal infections, the microbial invasion of the centr...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/j.jns.2011.07.045

    authors: Beitzke M,Enzinger C,Windpassinger C,Pfeifer D,Fazekas F,Woellner C,Grimbacher B,Kroisel PM

    更新日期:2011-10-15 00:00:00

  • Spasticity improvement in patients with relapsing-remitting multiple sclerosis switching from interferon-β to glatiramer acetate: the Escala Study.

    abstract:BACKGROUND:A recent pilot study suggested spasticity improvement during glatiramer acetate (GA) treatment in multiple sclerosis (MS) patients who previously received interferon-β (IFN-β). OBJECTIVE:To evaluate changes in spasticity in MS patients switching from IFN-β to GA. METHODS:Observational, multicentre study in...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章,多中心研究

    doi:10.1016/j.jns.2011.11.010

    authors: Meca-Lallana JE,Balseiro JJ,Lacruz F,Guijarro C,Sanchez O,Cano A,Costa-Frossard L,Hernández-Clares R,Sanchez-de la Rosa R,Escala Study Group.

    更新日期:2012-04-15 00:00:00

  • Comparison of hemihypoglossal- and accessory-facial neurorrhaphy for treating facial paralysis in rats.

    abstract::The aim of this study was to determine the effectiveness of hypoglossal-facial nerve "side"-to-end (HemiHN-FN) and accessory-facial nerve end-to-end (AN-FN) neurorrhaphy using a predegenerated nerve graft (PNG) for reanimating facial paralysis in a rat FN injury model. A total of 25 rats with complete unilateral facia...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/j.jns.2014.10.006

    authors: Li D,Wan H,Feng J,Wang S,Su D,Hao S,Schumacher M,Liu S

    更新日期:2014-12-15 00:00:00

  • Proteinase induced demyelination. An electrophysiological and histological study.

    abstract::The physiological and histological changes following injection of 10 microliter of proteinase K into the rat tibial nerve have been compared with those induced by proteinase K and specific inhibitor phenylmethylsulphonyl fluoride (PMSF) and also by rabbit experimental allergic neuritis (EAN) serum. Proteinase K and PM...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/0022-510x(87)90005-0

    authors: Westland K,Pollard JD

    更新日期:1987-12-01 00:00:00

  • Diffusion-weighted and magnetization transfer imaging of the corpus callosum in Alzheimer's disease.

    abstract::We investigated structural changes of the corpus callosum in patients with Alzheimer's disease (AD) using sagittal diffusion-weighted (DW) and magnetization transfer (MT) imaging. Patients with AD (n=23) had a significantly decreased area only in the posterior portion of the corpus callosum. Apparent diffusion coeffic...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/s0022-510x(99)00135-5

    authors: Hanyu H,Asano T,Sakurai H,Imon Y,Iwamoto T,Takasaki M,Shindo H,Abe K

    更新日期:1999-08-01 00:00:00

  • Analysis of the treatment of neuromyelitis optica.

    abstract:BACKGROUND:Treatment options for neuromyelitis optica (NMO) are currently based on small retrospective case series and open label studies, ranging from 10 to 103 patients. OBJECTIVE:To compare the efficacy and tolerability of azathioprine, cyclophosphamide, mycophenolate, and rituximab in patients with neuromyelitis o...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/j.jns.2015.02.012

    authors: Torres J,Pruitt A,Balcer L,Galetta S,Markowitz C,Dahodwala N

    更新日期:2015-04-15 00:00:00

  • Writing errors in ALS related to loss of neuronal integrity in the anterior cingulate gyrus.

    abstract::Amyotrophic lateral sclerosis (ALS) is a neurodegenerative disorder characterized by loss of motor neuron and various cognitive deficits including writing errors. (11)C-flumazenil (FMZ), the positron emission tomography (PET) GABA(A) receptor ligand, is a marker of cortical dysfunction. The objective of this study was...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/j.jns.2011.11.039

    authors: Yabe I,Tsuji-Akimoto S,Shiga T,Hamada S,Hirata K,Otsuki M,Kuge Y,Tamaki N,Sasaki H

    更新日期:2012-04-15 00:00:00

  • Abnormal visual processing in migraine with aura: a study of steady-state visual evoked potentials.

    abstract:BACKGROUND:Although a number of studies reported different interictal findings between migraine with aura (MA) and migraine without aura (MO), the pathophysiology of the visual aura in migraine remains unclear. OBJECTIVE:To investigate the visual processing in patients who experience MA between attacks using steady-st...

    journal_title:Journal of the neurological sciences

    pub_type: 杂志文章

    doi:10.1016/j.jns.2008.04.004

    authors: Shibata K,Yamane K,Otuka K,Iwata M

    更新日期:2008-08-15 00:00:00