Abstract:
BACKGROUND:We investigated the relationship between sleep disturbance and cognitive decline or clinical conversion in individuals with normal cognition (CN), as well as those with mild cognitive impairment (MCI) and dementia due to Alzheimer disease (AD-dementia). METHODS:Secondary analysis of 1,629 adults between 48 and 91 years of age with up to 24 months of follow-up from the ADNI (Alzheimer's Disease Neuroimaging Initiative), a longitudinal cohort study. RESULTS:Sleep disturbance was not associated with decline in memory, executive function, or global cognition. The presence of sleep disturbance did not significantly increase the risk of diagnostic conversion in CN, early MCI, or late MCI participants. CONCLUSION:This study investigated the effect of sleep disturbance on cognitive decline using several outcomes and does not support the hypothesis that sleep disturbance predicts subsequent cognitive decline.
journal_name
Dement Geriatr Cogn Disordjournal_title
Dementia and geriatric cognitive disordersauthors
Mecca AP,Michalak HR,McDonald JW,Kemp EC,Pugh EA,Becker ML,Mecca MC,van Dyck CH,The Alzheimer’s Disease Neuroimaging Initiative (ADNI).doi
10.1159/000488671subject
Has Abstractpub_date
2018-01-01 00:00:00pages
232-242issue
3-4eissn
1420-8008issn
1421-9824pii
000488671journal_volume
45pub_type
杂志文章abstract:OBJECTIVES:To estimate life expectancy of psychogeriatric patients having participated in a reactivation program. To identify prognostic characteristics - on admission - for survival after discharge. DESIGN:A prospective, clinical-empirical observational study. SETTING:A Dutch psychiatric-skilled nursing home. PARTI...
journal_title:Dementia and geriatric cognitive disorders
pub_type: 临床试验,杂志文章
doi:10.1159/000077731
更新日期:2004-01-01 00:00:00
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journal_title:Dementia and geriatric cognitive disorders
pub_type: 杂志文章
doi:10.1159/000350319
更新日期:2013-01-01 00:00:00
abstract::The present study investigated the sensitivity and specificity of the Hopkins Verbal Learning Test (HVLT) for demented patients (n = 82, using NINCDS criteria) and 114 healthy controls--equivalent in age, years of education and gender-ratio--from the Oxford Project to Investigate Memory and Ageing. The HVLT 'Total Rec...
journal_title:Dementia and geriatric cognitive disorders
pub_type: 杂志文章
doi:10.1159/000048628
更新日期:2002-01-01 00:00:00
abstract::The current increase in aged individuals in number and proportion of the general population warrants dependable strategies to improve early detection of cognitive impairment. It was the goal of the present study to develop a triage for bedside testing and outpatient services. In a prospective clinical cohort study at ...
journal_title:Dementia and geriatric cognitive disorders
pub_type: 杂志文章
doi:10.1159/000088249
更新日期:2005-01-01 00:00:00
abstract:OBJECTIVE:To investigate the neural basis for the behavioral symptoms of frontotemporal lobar degeneration (FTLD) that cause the greatest caregiver distress. BACKGROUND:FTLD is a progressive neurodegenerative disease associated with behavioral disturbances. Group studies have related these behaviors to volume loss on ...
journal_title:Dementia and geriatric cognitive disorders
pub_type: 杂志文章
doi:10.1159/000194658
更新日期:2009-01-01 00:00:00
abstract:INTRODUCTION:Frontotemporal dementia (FTD) is a more common cause of dementia than previously recognised. Few data are available regarding the natural course of FTD in terms of survival, nursing home admission and causes of death. METHODS:An observational study of all consecutive patients referred to the memory centre...
journal_title:Dementia and geriatric cognitive disorders
pub_type: 杂志文章,多中心研究
doi:10.1159/000077148
更新日期:2004-01-01 00:00:00
abstract:BACKGROUND:White matter injury is an important factor for cognitive impairment in memory clinic patients. We determined the added value of diffusion tensor imaging (DTI) of strategic white matter tracts in explaining variance in cognition in memory clinic patients with vascular brain injury. METHODS:We included 159 pa...
journal_title:Dementia and geriatric cognitive disorders
pub_type: 杂志文章
doi:10.1159/000485376
更新日期:2017-01-01 00:00:00
abstract:BACKGROUND/AIM:To investigate the influence of established genetic risk factors for Alzheimer's disease on the speed of disease progression. METHODS:Polymorphisms (in ACE, ApoE, BIN1, CLU, CR1, CST3, EXOC3L2, GWA14q32.13, IL8, LDLR, PICALM, TNK1) of 40 Alzheimer's disease patients from a longitudinal study were analyz...
journal_title:Dementia and geriatric cognitive disorders
pub_type: 杂志文章
doi:10.1159/000336790
更新日期:2012-01-01 00:00:00
abstract::The present study investigated the accuracy of an extended version of the Delayed Word Recall (DWR) test in distinguishing patients with very mild Alzheimer's disease (AD) (Mini Mental State Examination score > or = 23) from community-dwelling depressed/dysthymic patients. The DWR test was administered to 26 non-depre...
journal_title:Dementia and geriatric cognitive disorders
pub_type: 临床试验,杂志文章
doi:10.1159/000106638
更新日期:1997-07-01 00:00:00
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journal_title:Dementia and geriatric cognitive disorders
pub_type: 杂志文章
doi:10.1159/000017116
更新日期:1999-03-01 00:00:00
abstract:BACKGROUND:Most studies examining episodic memory in Alzheimer disease (AD) have focused on patients' impaired ability to remember information. This approach provides only a partial picture of memory deficits since other factors involved are not considered. OBJECTIVE:To evaluate the recognition memory performance by u...
journal_title:Dementia and geriatric cognitive disorders
pub_type: 杂志文章
doi:10.1159/000452255
更新日期:2017-01-01 00:00:00
abstract:BACKGROUND/AIMS:Elderly patients with dementia have a higher risk of falls and fractures as compared to cognitively intact elderly subjects. To investigate whether psychological distress of the caregiver might predispose older persons with Alzheimer disease (AD) to falls and fractures, we performed a prospective cohort...
journal_title:Dementia and geriatric cognitive disorders
pub_type: 杂志文章
doi:10.1159/000288774
更新日期:2010-01-01 00:00:00
abstract::We have previously localized a locus causing familial nonspecific dementia to the centromeric region of chromosome 3 in a pedigree from the Jutland area of Denmark. This pedigree shows anticipation. Here we present further analysis of these anticipation data which are suggestive of trinucleotide repeat expansion invol...
journal_title:Dementia and geriatric cognitive disorders
pub_type: 杂志文章
doi:10.1159/000051222
更新日期:1999-01-01 00:00:00
abstract::Antioxidants prevent oxidative stress that possibly causes neuronal loss in Alzheimer's disease (AD). We examined whether high plasma levels of the antioxidant vitamins A and E were associated with lower prevalence of AD or cognitive decline (CD). We performed a cross-sectional study within the Rotterdam Study. In an ...
journal_title:Dementia and geriatric cognitive disorders
pub_type: 杂志文章
doi:10.1159/000082884
更新日期:2005-01-01 00:00:00
abstract:BACKGROUND/AIMS:The logopenic variant of primary progressive aphasia (lvPPA) is characterized by impaired word-finding and sentence repetition with phonologic errors but spared motor speech and grammar and semantic knowledge. Although its language deficits have been well studied, the full spectrum of cognitive changes ...
journal_title:Dementia and geriatric cognitive disorders
pub_type: 杂志文章
doi:10.1159/000510501
更新日期:2020-01-01 00:00:00
abstract:BACKGROUND/AIMS:The aim of the present study was to provide normative data and determine the validity of the Czech version of the Mattis Dementia Rating Scale 2 (czDRS-2) in screening for mild cognitive impairment in Parkinson's disease (PD-MCI) based on the Movement Disorder Society (MDS) Level II criteria. METHODS:F...
journal_title:Dementia and geriatric cognitive disorders
pub_type: 杂志文章
doi:10.1159/000375365
更新日期:2015-01-01 00:00:00
abstract:BACKGROUND/AIMS:With an increasing life expectancy, the number of people suffering from dementia globally will rise to about 115.4 million by 2050. It is projected that in the 21st century, the majority of the world's older people will be living in Asia. This paper examines the global issues of family caregiving for ol...
journal_title:Dementia and geriatric cognitive disorders
pub_type: 杂志文章,meta分析,评审
doi:10.1159/000322086
更新日期:2010-01-01 00:00:00
abstract:BACKGROUND:The preclinical patterns of biological markers for Alzheimer's disease (AD) in vivo need further exploration. The aim of this study was therefore to investigate CSF biomarkers, regional cerebral blood flow (rCBF) and cognitive performance in cognitively healthy older individuals. METHOD:Within a 2-week peri...
journal_title:Dementia and geriatric cognitive disorders
pub_type: 杂志文章
doi:10.1159/000338185
更新日期:2012-01-01 00:00:00
abstract::To investigate the involvement of NADPH-diaphorase (NADPH-d)-containing neurons in Alzheimer's disease (AD), NADPH-d enzyme histochemistry in vibratome sections was applied to the superior frontal and superior temporal cortex and the neostriatum in 5 AD and 6 aged control brains. Overall there was a neuronal loss and ...
journal_title:Dementia and geriatric cognitive disorders
pub_type: 杂志文章
doi:10.1159/000017190
更新日期:1999-11-01 00:00:00
abstract::Although myoclonus commonly occurs in a later stage of Alzheimer's disease (AD), the pathological basis of this symptom is still unclear. In order to elucidate the neuropathological substrate of myoclonus in AD, we quantitatively assessed neuronal density and volume, with a discrimination between small and large neuro...
journal_title:Dementia and geriatric cognitive disorders
pub_type: 杂志文章
doi:10.1159/000017106
更新日期:1999-03-01 00:00:00
abstract:BACKGROUND:Studies of associations between serum lipids and Alzheimer's disease (AD) or other dementias in the elderly show conflicting results, perhaps due to misclassification of the various dementias. METHODS:For 358 nursing home residents, serum lipids were studied at admission and diagnoses established at autopsy...
journal_title:Dementia and geriatric cognitive disorders
pub_type: 杂志文章
doi:10.1159/000189268
更新日期:2009-01-01 00:00:00
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journal_title:Dementia and geriatric cognitive disorders
pub_type: 杂志文章
doi:10.1159/000198687
更新日期:2009-01-01 00:00:00
abstract:BACKGROUND/AIM:The objective was to examine cohort changes in cognitive function in 2 cohorts of centenarians born 10 years apart. METHODS:The Longitudinal Study of Danish Centenarians comprises all Danes reaching the age of 100 in the period April 1, 1995 through May 31, 1996. A total of 207 out of 276 persons partic...
journal_title:Dementia and geriatric cognitive disorders
pub_type: 杂志文章
doi:10.1159/000149819
更新日期:2008-01-01 00:00:00
abstract:BACKGROUND/AIMS:Dementia cafés are becoming widespread as a new approach to dementia care, but their operational procedures and significance have not been adequately studied. METHODS:On-the-job training (OJT) for professionals planning to operate a dementia café in the future was conducted in a pioneering dementia caf...
journal_title:Dementia and geriatric cognitive disorders
pub_type: 杂志文章
doi:10.1159/000492174
更新日期:2018-01-01 00:00:00
abstract::Basic mobility, balance, gait and dual-task performance were characterised in 140 consecutive subjects referred to a multidisciplinary university hospital in a geriatric setting for cognitive symptoms and possible dementia. After completion of an extensive diagnostic evaluation, subjects were classified into four diag...
journal_title:Dementia and geriatric cognitive disorders
pub_type: 杂志文章
doi:10.1159/000084555
更新日期:2005-01-01 00:00:00
abstract:BACKGROUND:Given the poorer prognosis of Alzheimer's disease (AD) patients with rapid cognitive decline (RCD), there is a need for a clinical assessment tool to detect these patients. OBJECTIVE:To investigate if there is a Mini Mental State Examination (MMSE) threshold of decline during 6 months of follow-up which pre...
journal_title:Dementia and geriatric cognitive disorders
pub_type: 杂志文章,多中心研究
doi:10.1159/000144073
更新日期:2008-01-01 00:00:00
abstract:BACKGROUND/AIMS:The aims of this study were to validate the newly developed version of the Addenbrooke's Cognitive Examination (ACE-III) against standardised neuropsychological tests and its predecessor (ACE-R) in early dementia. METHODS:A total of 61 patients with dementia (frontotemporal dementia, FTD, n = 33, and A...
journal_title:Dementia and geriatric cognitive disorders
pub_type: 杂志文章
doi:10.1159/000351671
更新日期:2013-01-01 00:00:00
abstract:OBJECTIVES:(1) To investigate the prevalence and characteristics of agitation in patients with Alzheimer's disease (AD) and other forms of dementia; (2) to explore the association between agitation and other clinical variables, including disease severity, functional impairment and other neuropsychiatric symptoms, and (...
journal_title:Dementia and geriatric cognitive disorders
pub_type: 杂志文章
doi:10.1159/000074080
更新日期:2004-01-01 00:00:00
abstract::In epidemiological, cross-sectional studies, treatment with 3-hydroxy-3-methylglutaryl coenzyme A reductase inhibitors (statins) prevented to a large extent the development of Alzheimer's disease (AD), but the results of randomized, placebo-controlled studies, focused on statin therapy in patients with ischemic heart ...
journal_title:Dementia and geriatric cognitive disorders
pub_type: 杂志文章,评审
doi:10.1159/000076342
更新日期:2004-01-01 00:00:00
abstract:AIM:To conduct a prospective analysis of the neuropsychiatric symptoms (NPS) across the three categories of primary progressive aphasia (PPA) and progressive apraxia of speech (PAOS), compare the prevalence and nature of the symptoms, and look at which symptoms could be helpful to better differentiate these PPA and PAO...
journal_title:Dementia and geriatric cognitive disorders
pub_type: 杂志文章
doi:10.1159/000369062
更新日期:2015-01-01 00:00:00