Abstract:
:This study is based on 166 patients with definite multiple sclerosis (MS) residing in different Italian regions and on 332 parents and 326 siblings. Seven patients had a first-degree relative with a definite diagnosis. The comparison with a population age-matched for specific frequency of MS showed an increase of the disease among relatives. The increase in MS frequency among sibs is compared with that expected under an autosomal dominant, autosomal recessive or multifactorial model. The multifactorial hypothesis appears to better fit the data. The heritability index is calculated for each combination of relative and affected patient sex and compared with estimates of other European and American countries. The recurrence risk rates for male and female relatives have been computed for the more frequent family situations. Our results support the hypothesis of a multifactorial model of inheritance and provide risk figures to be used in genetic counseling.
journal_name
Neuroepidemiologyjournal_title
Neuroepidemiologyauthors
Grasso MG,Frontali M,Bernardi S,Pantano P,Fieschi Cdoi
10.1159/000110198subject
Has Abstractpub_date
1989-01-01 00:00:00pages
300-7issue
6eissn
0251-5350issn
1423-0208journal_volume
8pub_type
杂志文章abstract::An increased risk for first-degree relatives (FDR) of glioma patients has previously been observed. The novel objective of this study was to investigate differences in familial risk among FDR of low-grade glioma (LGG) and high-grade glioma (HGG) cases, respectively. Two cohorts were constructed, one from 15,321 FDR of...
journal_title:Neuroepidemiology
pub_type: 杂志文章
doi:10.1159/000065528
更新日期:2002-11-01 00:00:00
abstract:BACKGROUND:Charcot-Marie-Tooth disease (CMT) is a group of clinically and genetically heterogeneous disorders that primarily affect the peripheral nervous system. Epidemiological studies of CMT have not yet been performed in Korea. OBJECTIVES:This study was performed to estimate the prevalence of CMT in Korea and the ...
journal_title:Neuroepidemiology
pub_type: 杂志文章
doi:10.1159/000505815
更新日期:2020-01-01 00:00:00
abstract::Trends of multiple sclerosis mortality in Spain from 1951 to 1997 are examined. Age-adjusted mortality strongly decreased from 3.08 per 100,000 women in 1951-1967 to 0.59 in 1968-1980 (similar figures were obtained for men). This decrease seems to be due to an artifact produced by changes in codification of causes of ...
journal_title:Neuroepidemiology
pub_type: 杂志文章
doi:10.1159/000083000
更新日期:2005-01-01 00:00:00
abstract:BACKGROUND:The goal of this study was to assess the validity of a screening question for head tremor in essential tremor (ET). There are no published data on this topic, and the knowledge will guide future epidemiological investigations of this disorder. METHODS:These analyses utilized four distinct patient samples: a...
journal_title:Neuroepidemiology
pub_type: 杂志文章
doi:10.1159/000365991
更新日期:2014-01-01 00:00:00
abstract::We carried out a door-to-door survey in rural areas of the Cordillera Province, Bolivia, to determine the prevalence of the most common neurological diseases in a sample of about 10,000 inhabitants. A team of non-doctor health workers administered a standard screening instrument for neurological diseases, a slightly m...
journal_title:Neuroepidemiology
pub_type: 杂志文章
doi:10.1159/000048624
更新日期:2002-03-01 00:00:00
abstract:BACKGROUND:Brain tumours (BT) are one of the most frequent tumour types in young people, although little is known about their risk factors. OBJECTIVE:The objective of the current work was to review and summarize the scientific literature concerning exposure to environmental factors and BT risk in young people (<25 yea...
journal_title:Neuroepidemiology
pub_type: 杂志文章
doi:10.1159/000500601
更新日期:2019-01-01 00:00:00
abstract::We explored the relationship between amyotrophic lateral sclerosis (ALS) and cigarette smoking in a case-control study conducted in New England from 1993 to 1996. Recently diagnosed ALS cases (n = 109) were recruited from two major referral centers. Population controls (n = 256) were identified by random telephone scr...
journal_title:Neuroepidemiology
pub_type: 杂志文章
doi:10.1159/000026211
更新日期:1999-01-01 00:00:00
abstract:BACKGROUND:Despite decades of research, there are no national estimates of the incidence or prevalence of spinal cord injury (SCI) in Canada. Our objective was to utilize the best available data to estimate the incidence and prevalence of traumatic SCI (TSCI) and non-traumatic SCI (NTSCI) in Canada for 2010. METHODS:I...
journal_title:Neuroepidemiology
pub_type: 杂志文章
doi:10.1159/000336014
更新日期:2012-01-01 00:00:00
abstract::The aim of the study was to evaluate how the natural history of multiple sclerosis (MS) had changed over a 15-year period. We compared disability and mortality in a cohort of 83 MS patients hospitalised in the Neurological Institute of Pavia, northern Italy, from January 1, 1990, to December 31, 1991, with a similar c...
journal_title:Neuroepidemiology
pub_type: 杂志文章
doi:10.1159/000085308
更新日期:2005-01-01 00:00:00
abstract:OBJECTIVE:To investigate the relationship between hepatitis B (HB) vaccination and a first central nervous system (CNS) demyelinating event in adults. METHODS:In 1998, we conducted a multicentre, hospital-based case-control study which enrolled 402 cases of first CNS demyelinating event occurring between 1994 and 1995...
journal_title:Neuroepidemiology
pub_type: 杂志文章,多中心研究
doi:10.1159/000059520
更新日期:2002-07-01 00:00:00
abstract:BACKGROUND/AIMS:Neurosarcoidosis is a rare condition with serious health consequences. However, little is known about clinical characteristics and outcome of neurosarcoidosis in the community setting. METHODS:Patients with neurosarcoidosis were identified from a previously described cohort of patients with incident sa...
journal_title:Neuroepidemiology
pub_type: 杂志文章
doi:10.1159/000477300
更新日期:2017-01-01 00:00:00
abstract::Cerebrovascular diseases (CVDs) constitute the most frequent cause of death in Spain. In order to identify the geographical pattern of CVD mortality, age- and sex-specific as well as age-adjusted mortality rates (ICD-8,9 rubrics 430-438) were calculated for the period 1975-1986 for each province in the country. Maps w...
journal_title:Neuroepidemiology
pub_type: 杂志文章
doi:10.1159/000109792
更新日期:1995-01-01 00:00:00
abstract::Risk factors for amyotrophic lateral sclerosis (ALS) such as country of residence, hard labour, intense athletic activities, heavy metal and pet exposure, skeletal trauma, surgical procedures, malignancies, and recurrent infectious disease were investigated in 77 patients and 80 controls, matching the cases for select...
journal_title:Neuroepidemiology
pub_type: 杂志文章
doi:10.1159/000110782
更新日期:1990-01-01 00:00:00
abstract::An epidemiological study was performed with respect to Creutzfeldt-Jakob disease in a designated area in Japan. The subjects were observed in a small rural prefecture where the population generally remains within a limited radius throughout their lives. The patients' life-styles in each area were investigated in detai...
journal_title:Neuroepidemiology
pub_type: 杂志文章
doi:10.1159/000110162
更新日期:1989-01-01 00:00:00
abstract::The Global Burden of Disease (GBD) study is a long-standing effort to report consistent and comprehensive measures of disease burden for the world. In this paper, we describe the methods used to estimate the global burden of stroke for the GBD 2013 study. Pathologic subtypes of stroke are modeled separately for two mu...
journal_title:Neuroepidemiology
pub_type: 杂志文章,评审
doi:10.1159/000441083
更新日期:2015-01-01 00:00:00
abstract::Recent reports of declining trends in mortality rates from cerebrovascular disease are based on underlying cause of death as stated on the death certificate, and may contain inaccuracies because death certificates are often completed without reference to all information in medical records, and because of changes in co...
journal_title:Neuroepidemiology
pub_type: 杂志文章
doi:10.1159/000110160
更新日期:1989-01-01 00:00:00
abstract:BACKGROUND:We assessed the incidence and determinants of aphasia attributable to first-ever acute stroke. We also investigated early and long-term mortality and 1-year dependence in post-stroke patients. METHODS:A 10-year prospective hospital-based study was conducted in the prefecture of Athens, Greece. RESULTS:In t...
journal_title:Neuroepidemiology
pub_type: 杂志文章
doi:10.1159/000222091
更新日期:2009-01-01 00:00:00
abstract:BACKGROUND:The effects of oophorectomy on brain aging remain uncertain. METHODS:We conducted a cohort study with long-term follow-up of women in Olmsted County, Minn., USA, who underwent either unilateral or bilateral oophorectomy before the onset of menopause from 1950 through 1987. Each member of the oophorectomy co...
journal_title:Neuroepidemiology
pub_type: 杂志文章
doi:10.1159/000211951
更新日期:2009-01-01 00:00:00
abstract:BACKGROUND:Lifespan is 6-10 years shorter in multiple sclerosis (MS), but the reasons remain unclear. Using linked clinical- and population-based administrative health databases, we compared cause-specific mortality in an MS cohort to the general population. METHODS:MS patients in British Columbia (BC), Canada, were f...
journal_title:Neuroepidemiology
pub_type: 杂志文章
doi:10.1159/000504804
更新日期:2020-01-01 00:00:00
abstract::We investigated the relationship between animal product consumption and evidence of dementia in two cohort substudies. The first enrolled 272 California residents matched for age, sex, and zip code (1 vegan, 1 lacto-ovo-vegetarian, and 2 'heavy' meat eaters in each of 68 quartets). This design ensured a wide range of ...
journal_title:Neuroepidemiology
pub_type: 杂志文章
doi:10.1159/000110296
更新日期:1993-01-01 00:00:00
abstract::Little is known regarding the pathogenetic factors for Alzheimer's disease (AD). We studied 63 AD patients in order to evaluate if there were clinical subtypes of AD and whether prior illnesses and life-styles were involved in the development of the disease. In our patients selected for onset of symptoms before age 65...
journal_title:Neuroepidemiology
pub_type: 杂志文章
doi:10.1159/000110750
更新日期:1990-01-01 00:00:00
abstract:BACKGROUND AND METHODS:The high prevalence of epilepsy detected in rural Tanzania by Dr. Jilek-Aall since 1960, was verified by the World Health Organization (WHO) survey on neurological and seizure disorders. Neurologists and psychiatrists further interviewed both patients and controls using standard methods. The pres...
journal_title:Neuroepidemiology
pub_type: 杂志文章
doi:10.1159/000054797
更新日期:2001-10-01 00:00:00
abstract:BACKGROUND:Higher education is associated with a lower risk of dementia, possibly because of a higher tolerance to subclinical neurodegenerative pathology. Whether higher education also protects against dementia after clinical stroke or transient ischemic attack (TIA) remains unknown. METHODS:Within the population-bas...
journal_title:Neuroepidemiology
pub_type: 杂志文章
doi:10.1159/000443649
更新日期:2016-01-01 00:00:00
abstract:BACKGROUND:The purpose of the study is to investigate the epidemiology of Creutzfeldt-Jakob disease (CJD) and multiple sclerosis (MS) in Taiwan. METHODS:Cases of CJD and MS were identified from the National Health Insurance Research Database from January 2000 to December 2005. Age- and sex-specific incidences of these...
journal_title:Neuroepidemiology
pub_type: 杂志文章
doi:10.1159/000229779
更新日期:2009-01-01 00:00:00
abstract::In a cooperative study in The Netherlands 22 patients with lissencephaly type I were collected. In the period 1980-1988, the prevalence of lissencephaly type I in the Netherlands was 11.7 per million births (12.2 for females and 11.0 for males). The 5-year survival rate of patients with a complete or nearly complete a...
journal_title:Neuroepidemiology
pub_type: 杂志文章
doi:10.1159/000110270
更新日期:1991-01-01 00:00:00
abstract::The incidence rate for primary intracranial neoplasms in the province of Trento (Italy) is 8.5/100,000/year, but the figures in the eleven administrative units ('comprensori') are different. The increased rates in C6 Val di Non and C10 Vallagarina are mainly due to the number of malignant tumors in the 45- to 64-year-...
journal_title:Neuroepidemiology
pub_type: 杂志文章
doi:10.1159/000110825
更新日期:1986-01-01 00:00:00
abstract::Transcranial Doppler ultrasonography allows the non-invasive assessment of cerebral haemodynamics. Data on the frequency distribution of these parameters in the oldest old are scarce, which makes a distinction between physiological and pathophysiological ageing difficult. We studied the relation between cerebral haemo...
journal_title:Neuroepidemiology
pub_type: 杂志文章
doi:10.1159/000078503
更新日期:2004-07-01 00:00:00
abstract:BACKGROUND:Exercise is hypothesized to improve cognition, physical performance, functional ability and quality of life, but evidence is scarce. Previous studies were of short duration, often underpowered and involving home-based light exercise programs in patients with undefined dementia. The aim of the ADEX ('Preservi...
journal_title:Neuroepidemiology
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1159/000354632
更新日期:2013-01-01 00:00:00
abstract::The knowledge of the prevalence of spinal cord disorders (SCD) is important to understand specific causes in each part of the worldand to allow to potentially adapt health care and public policy including law enforcement to the main causes. SCD have important personal, biopsychological, socio-economic, short-term and ...
journal_title:Neuroepidemiology
pub_type: 杂志文章
doi:10.1159/000348320
更新日期:2013-01-01 00:00:00
abstract::Many Parkinson's disease (PD) patients treated with levodopa develop motor fluctuations and/or dyskinesia. This large, retrospective study was conducted to compare the prevalence and treatment of dyskinesia in PD patients in seven countries. A total of 380 physicians were interviewed and completed patient record forms...
journal_title:Neuroepidemiology
pub_type: 杂志文章
doi:10.1159/000111578
更新日期:2007-01-01 00:00:00