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 patients with relapsing-remitting MS (RRMS) and spasticity switching from IFN-β to GA. The primary endpoint comprised changes on Penn Spasm Frequency Scale (PSFS), Modified Ashworth Scale (MAS), Adductor Tone Rating Scale (ATRS), and Global Pain Score (GPS) at months 3 and 6 after starting GA. RESULTS:Sixty-eight evaluable patients were included (mean age,41.7±9.5 years; female,70.6%; mean time from MS diagnosis to starting GA,7.6±5.7 years). Previous treatments were subcutaneous IFN-β1a in 42.6% patients, intramuscular IFN-β1a in 41.2% and IFN-β1b in 32.4%, whose mean durations were 3.5±3.3, 2.7±2.5 and 4.4±3.6 years, respectively. Statistically significant reductions in mean scores on all spasticity measurements were observed from baseline to month 3 (PSFS, 1.7±0.9 vs 1.4±0.6, p<0.01; MAS, 0.7±0.5 vs 0.6±0.5, p<0.01; highest MAS score, 1.9±0.8 vs 1.7±0.8, p<0.01; ATRS, 1.6±0.6 vs 1.4±0.6, p<0.01; GPS, 29.4±22.1 vs 24.7±19.4, p<0.01) and from baseline to month 6 (PSFS, 1.7±0.9 vs 1.3±0.6, p<0.01; MAS, 0.7±0.5 vs 0.5±0.5, p<0.01; highest MAS score, 1.9±0.8 vs 1.5±0.9, p<0.01; ATRS, 1.6±0.6 vs 1.3±0.6, p<0.01; GPS, 29.4±22.1 vs 19.1±14.8, p<0.01). CONCLUSION:Spasticity improvement in terms of spasm frequency, muscle tone and pain can be noted after three months and prolonged for six months of GA treatment.
journal_name
J Neurol Scijournal_title
Journal of the neurological sciencesauthors
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.doi
10.1016/j.jns.2011.11.010subject
Has Abstractpub_date
2012-04-15 00:00:00pages
123-8issue
1-2eissn
0022-510Xissn
1878-5883pii
S0022-510X(11)00662-9journal_volume
315pub_type
杂志文章,多中心研究abstract:BACKGROUND AND PURPOSE:Patent foramen ovale (PFO) can be diagnosed by contrast-enhanced transcranial Doppler (cTCD), but no definitive criteria exist to correlate the results obtained from cTCD with diagnoses of PFO obtained by contrast-enhanced transesophageal echocardiography (cTEE). The aim of the present study was ...
journal_title:Journal of the neurological sciences
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abstract::The present study was performed to investigate the effects of Ca(2+)/calmodulin-dependent protein kinase II (CaMKII) antisense oligodeoxynucleotides (ODNs) on the assembly of the CaMKII·GluR6·PSD-95 signaling module, GluR6 serine phosphorylation and c-Jun N-terminal kinase 3 (JNK3) activation. A further aim was to det...
journal_title:Journal of the neurological sciences
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journal_title:Journal of the neurological sciences
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abstract:BACKGROUND AND PURPOSE:The progression of cognitive deterioration in patients with Alzheimer's disease (AD) is considerably variable. The ability to predict the progression rate is important for clinicians to treat and manage patients with AD. We examined the possible relationship between the rate of cognitive deterior...
journal_title:Journal of the neurological sciences
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abstract:BACKGROUND:In the diagnostic work-up of young stroke patients angiography is still considered as mandatory to identify otherwise undetected causes of stroke. We hypothesized that stroke cause is more heterogeneous among patients with a territorial infarct, whereas in lacunar stroke it is generally small vessel disease....
journal_title:Journal of the neurological sciences
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abstract::We studied a 21-year-old patient with clinical, biochemical and histochemical evidence of myophosphorylase deficiency and unusual repetitive episodes of pigmenturia. His muscle biopsy also revealed morphological signs of mitochondrial proliferation and a defect of complex I of the respiratory chain. His mother had exe...
journal_title:Journal of the neurological sciences
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abstract::Recently described techniques for separating myosin isoenzymes have been adapted for analysis of myosins from diseased and developing human skeletal muscle. The method is highly suitable for analysis of human myosins because only 2 - 3 mg of muscle are required for routine analyses. Human embryonic/foetal myosins are ...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/0022-510x(81)90018-6
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journal_title:Journal of the neurological sciences
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journal_title:Journal of the neurological sciences
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journal_title:Journal of the neurological sciences
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journal_title:Journal of the neurological sciences
pub_type: 杂志文章
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journal_title:Journal of the neurological sciences
pub_type: 杂志文章
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journal_title:Journal of the neurological sciences
pub_type: 杂志文章
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journal_title:Journal of the neurological sciences
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journal_title:Journal of the neurological sciences
pub_type: 杂志文章,多中心研究
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journal_title:Journal of the neurological sciences
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journal_title:Journal of the neurological sciences
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journal_title:Journal of the neurological sciences
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journal_title:Journal of the neurological sciences
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journal_title:Journal of the neurological sciences
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journal_title:Journal of the neurological sciences
pub_type: 杂志文章
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journal_title:Journal of the neurological sciences
pub_type: 杂志文章
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journal_title:Journal of the neurological sciences
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journal_title:Journal of the neurological sciences
pub_type: 杂志文章
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journal_title:Journal of the neurological sciences
pub_type: 杂志文章
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journal_title:Journal of the neurological sciences
pub_type: 临床试验,杂志文章
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