Abstract:
:Registration of all hospitalized stroke patients is practiced in Sweden in order to assess care quality. Data in this register, Riks-Stroke (RS), may be biased due to incomplete registration. The purpose of this paper was to report changes in stroke outcome in relation to fluctuations in registration. Patients registered in RS at a hospital during the period 1994-2005 were analyzed. Case fatality at 28 days, living conditions, and activities of daily living (ADL) performance at 3 months were correlated to the number of patients registered and follow-up frequency. A total of 4994 stroke cases were registered during the period. A high annual registration rate was significantly correlated to a high case fatality ratio. A low annual follow-up rate was associated with a low proportion of patients living in their own home without any need of help. Quality parameters are sensible for selection bias, which make them difficult to compare over time and between hospitals. We suggest that by weighing outcome data against stroke severity, safer conclusions may be drawn. Additionally, hospitals considering setting up quality registers should make every effort to attain complete case ascertainment at all times, including patients managed outside the hospital, in order to avoid selection bias.
journal_name
Eur J Neuroljournal_title
European journal of neurologyauthors
Appelros P,Samuelsson M,Karlsson-Tivenius S,Lokander M,Terént Adoi
10.1111/j.1468-1331.2007.01826.xsubject
Has Abstractpub_date
2007-08-01 00:00:00pages
890-4issue
8eissn
1351-5101issn
1468-1331pii
ENE1826journal_volume
14pub_type
杂志文章abstract:BACKGROUND:Migraine with aura (MA) has been found to be a risk factor for cardiovascular disease including ischaemic stroke and myocardial infarction. Studies have also reported a higher prevalence of unfavourable cardiovascular risk factors amongst migraineurs, but results have been conflicting as to whether this is r...
journal_title:European journal of neurology
pub_type: 杂志文章
doi:10.1111/j.1468-1331.2010.03199.x
更新日期:2011-03-01 00:00:00
abstract:BACKGROUND:The burden of multiple sclerosis (MS) includes fatigue, depression and worsening of health-related quality of life (HRQOL). These changes have not been yet measured in neuromyelitis optica (NMO). Our aim was to assess the HRQOL, fatigue and depression in NMO. METHODS:We administered French validated self-qu...
journal_title:European journal of neurology
pub_type: 杂志文章,多中心研究
doi:10.1111/j.1468-1331.2010.03252.x
更新日期:2011-06-01 00:00:00
abstract::To study the efficacy and safety of tolperisone - a centrally acting muscle relaxant with membrane stabilizing activity - in the treatment of stroke-related spasticity. This was a randomized, double-blind, placebo-controlled, multicenter study with parallel groups. Treatment lasted 12 weeks and was started with a titr...
journal_title:European journal of neurology
pub_type: 临床试验,杂志文章,多中心研究,随机对照试验
doi:10.1111/j.1468-1331.2005.01006.x
更新日期:2005-06-01 00:00:00
abstract::Digital subtraction angiography (DSA) is considered to be the 'gold standard' for confirmation of severe (70-99%) stenoses of internal carotid arteries (ICAs). However, it is associated with a risk of complications. The aim of this study was to assess the accuracy of ultrasonography (US), computed tomographic angiogra...
journal_title:European journal of neurology
pub_type: 临床试验,杂志文章
doi:10.1111/j.1468-1331.2004.00878.x
更新日期:2004-11-01 00:00:00
abstract:BACKGROUND:Cognitive tests are known to be influenced by language, culture and education. In addition, there may be an impact of 'epoch' in cognition, because there is secular increase in scores of IQ tests in children. If we assume this is a long lasting process, then it should persist later in life. METHODS:To test ...
journal_title:European journal of neurology
pub_type: 杂志文章
doi:10.1111/j.1468-1331.2009.02907.x
更新日期:2010-05-01 00:00:00
abstract::The natural history of thymoma remains unpredictable because of the possibility of recurrence not infrequent after resection, but generally confined to the mediastinum Rufini et al. (1997). ...
journal_title:European journal of neurology
pub_type: 信件
doi:10.1046/j.1468-1331.2000.00023.x
更新日期:2000-01-01 00:00:00
abstract:BACKGROUND AND PURPOSE:Migraine is a complex and disabling neurological disorder, the exact neurological mechanisms of which remain unclear. The thalamus is considered to be the hub of the central processing and integration of nociceptive information, as well as the modulation of these processes. METHODS:A total of 48...
journal_title:European journal of neurology
pub_type: 杂志文章
doi:10.1111/ene.14411
更新日期:2020-11-01 00:00:00
abstract:BACKGROUND AND PURPOSE:Cognitive impairment is common in Parkinson's disease (PD), even in the early stages. We aimed to assess the relationship between insulin-like growth factor-1 (IGF-1) and cognitive functions in early, drug-naïve patients with PD. METHODS:Serum IGF-1 was measured in 65 early, drug-naïve patients ...
journal_title:European journal of neurology
pub_type: 杂志文章
doi:10.1111/ene.12137
更新日期:2014-05-01 00:00:00
abstract::Phosphorylated α-synuclein (phosαSYN) containing inclusions in neurons (Lewy bodies, LB) and nerve terminals (Lewy neurites, LN), the pathological hallmark of Parkinson's disease (PD), are not confined to the central nervous system, but have also been reported in peripheral tissues. However, the usefulness of αSYN/pho...
journal_title:European journal of neurology
pub_type: 杂志文章,评审
doi:10.1111/ene.12753
更新日期:2016-02-01 00:00:00
abstract:BACKGROUND AND PURPOSE:The expanded repeat length in ATXN1 negatively correlates with age at onset (AAO) of spinocerebellar ataxia type 1 (SCA1) but can explain only part of it, indicating that other factors affect AAO. Some studies have explored the influence of non-causative CAG repeats on the AAO of SCA patients. Ho...
journal_title:European journal of neurology
pub_type: 杂志文章
doi:10.1111/ene.13954
更新日期:2019-08-01 00:00:00
abstract::The present review of epidemiologic studies on migraine and headache in Europe is part of a larger initiative by the European Brain Council to estimate the costs incurred because of brain disorders. Summarizing the data on 1-year prevalence, the proportion of adults in Europe reporting headache was 51%, migraine 14%, ...
journal_title:European journal of neurology
pub_type: 杂志文章,评审
doi:10.1111/j.1468-1331.2006.01184.x
更新日期:2006-04-01 00:00:00
abstract:BACKGROUND:The purpose of the study is to investigate the epidemiology and medical expenses of Wilson's disease in Taiwan. METHODS:Cases of Wilson's disease were identified from the National Health Insurance Research Database with corresponding International Classification of Diseases, Ninth Revision (ICD-9) code 275....
journal_title:European journal of neurology
pub_type: 杂志文章
doi:10.1111/j.1468-1331.2009.02946.x
更新日期:2010-06-01 00:00:00
abstract::The genetic underpinnings of frontotemporal dementia (FTD), a rare yet early onset disorder still remains elusive. As FTD is characterized by a serotonergic deficit in the frontal lobe, and as some symptoms of FTD resemble conditions of monoamino oxidase A (MAO-A) deficiency, MAO-A is an attractive candidate gene for ...
journal_title:European journal of neurology
pub_type: 杂志文章
doi:10.1111/j.1468-1331.2008.02142.x
更新日期:2008-06-01 00:00:00
abstract:BACKGROUND AND PURPOSE:Patients with the cerebellar variant of multiple system atrophy (MSA-C) often show cognitive deficits in various cognitive domains. The association between morphometric changes in cortical and subcortical structures and cognitive impairments in MSA-C were investigated to explore the neural correl...
journal_title:European journal of neurology
pub_type: 杂志文章
doi:10.1111/ene.12796
更新日期:2016-01-01 00:00:00
abstract:BACKGROUND AND PURPOSE:Patients with chronic focal epilepsy may have atrophy of brain structures important for the generation and maintenance of seizures. However, little research has been conducted in patients with newly diagnosed focal epilepsy (NDfE), despite it being a crucial point in time for understanding the un...
journal_title:European journal of neurology
pub_type: 杂志文章
doi:10.1111/ene.14565
更新日期:2021-02-01 00:00:00
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journal_title:European journal of neurology
pub_type: 杂志文章
doi:10.1111/ene.14572
更新日期:2021-02-01 00:00:00
abstract:BACKGROUND AND PURPOSE:Intrathecal immunoglobulin (Ig) synthesis occurs in various chronic inflammatory neurological diseases. Different formulae have been developed for quantitative determination of Ig synthesis within the cerebrospinal fluid (CSF) compartment. The hyperbolic formula of Reiber is frequently used which...
journal_title:European journal of neurology
pub_type: 杂志文章
doi:10.1111/ene.12924
更新日期:2016-04-01 00:00:00
abstract::We present the baseline characteristics of 101 patients with normal pressure hydrocephalus (NPH), entering a study that evaluates the diagnostic reliability of CSF outflow resistance. Patients were assessed by a gait scale consisting of 10 features of walking and the number of steps and seconds necessary for 10 m, a d...
journal_title:European journal of neurology
pub_type: 杂志文章
doi:10.1111/j.1468-1331.1997.tb00297.x
更新日期:1997-01-01 00:00:00
abstract::Multiple sclerosis (MS) is a T-cell-mediated autoimmune demyelinating disease of the central nervous system, associated with an altered cytokine network. We previously assayed peripheral blood T-lymphocyte binding for two prototypic cytokines, tumour necrosis factor-alpha (TNF-alpha) and interleukin-6 (IL-6), and foun...
journal_title:European journal of neurology
pub_type: 杂志文章
doi:10.1046/j.1468-1331.2000.00139.x
更新日期:2000-11-01 00:00:00
abstract:BACKGROUND AND PURPOSE:In a longitudinal population-based dataset of patients with multiple sclerosis (MS), we have previously observed a substantial increase in the female to male sex ratio in Canada over the last 50 years. Here, we aimed to determine whether this change in sex ratio is related to the clinical course ...
journal_title:European journal of neurology
pub_type: 杂志文章
doi:10.1111/j.1468-1331.2009.02850.x
更新日期:2010-04-01 00:00:00
abstract:BACKGROUND AND PURPOSE:Venous drainage of dural arteriovenous fistula (DAVF) with dementia has never been reported. The aim of this study was to discover if specific vascular conditions exist to develop dementia in patients with DAVF. METHODS:Venous drainage in patients embolized in our centre between 1996 and 2012 fo...
journal_title:European journal of neurology
pub_type: 杂志文章
doi:10.1111/ene.12300
更新日期:2014-03-01 00:00:00
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journal_title:European journal of neurology
pub_type: 杂志文章
doi:10.1111/j.1468-1331.2009.02641.x
更新日期:2009-09-01 00:00:00
abstract:BACKGROUND:The presence of the apolipoprotein E (ApoE) 4 genotype is associated with an earlier age of onset for Alzheimer's disease (AD) and several other neurodegenerative disorders. The objective of this study was to investigate the effect of ApoE genotypes on the clinical course of amyotrophic lateral sclerosis (AL...
journal_title:European journal of neurology
pub_type: 杂志文章
doi:10.1111/j.1468-1331.2010.03225.x
更新日期:2011-04-01 00:00:00
abstract:BACKGROUND AND PURPOSE:Cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy (CADASIL) is an inherited cerebral small vessel disease that may lead to disability and whose phenotype modulators are still unknown. METHODS:In the MIcrovascular LEukoencephalopathy Study (MILES), we asse...
journal_title:European journal of neurology
pub_type: 杂志文章,多中心研究
doi:10.1111/ene.12241
更新日期:2014-01-01 00:00:00
abstract::Studies of the cephalic vascular system have markedly contributed towards an understanding of the mechanisms of migraine pain. Whereas cerebral blood flow changes, and thereby changes in the arterioles, correlate poorly with migraine headache, abnormal regulation of the large cranial arteries seems to play a significa...
journal_title:European journal of neurology
pub_type: 杂志文章
doi:10.1111/j.1468-1331.1995.tb00149.x
更新日期:1995-11-01 00:00:00
abstract:BACKGROUND AND PURPOSE:CACNA1S encodes Cav 1.1, a voltage sensor for muscle excitation-contraction coupling, which activates the ryanodine receptor 1 (RYR1) leading to calcium release from the sarcoplasmic reticulum. CACNA1S mutations cause hypokalemic periodic paralysis, malignant hyperthermia and congenital myopathy....
journal_title:European journal of neurology
pub_type: 杂志文章
doi:10.1111/ene.13528
更新日期:2018-02-01 00:00:00
abstract:BACKGROUND AND PURPOSE:Evidence for effective treatment options for orthostatic hypotension (OH) in Parkinson's disease (PD) is scarce. Elevation of cholinergic tone with pyridostigmine bromide has been reported as a way to improve blood pressure (bp) regulation in neurogenic hypotension without causing supine hyperten...
journal_title:European journal of neurology
pub_type: 杂志文章,随机对照试验
doi:10.1111/ene.13260
更新日期:2017-04-01 00:00:00
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journal_title:European journal of neurology
pub_type: 杂志文章
doi:10.1111/ene.12915
更新日期:2016-03-01 00:00:00
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journal_title:European journal of neurology
pub_type: 杂志文章,评审
doi:10.1111/ene.13775
更新日期:2019-03-01 00:00:00
abstract:BACKGROUND AND PURPOSE:Superficial siderosis of the central nervous system is a sporadic finding in magnetic resonance imaging, resulting from recurrent bleedings into the subarachnoid space. This study aimed to determine the frequency of spinal dural cerebrospinal fluid (CSF) leaks amongst patients with a symmetric in...
journal_title:European journal of neurology
pub_type: 杂志文章
doi:10.1111/ene.14611
更新日期:2020-10-24 00:00:00