This paper demonstrates the effects of education on cognitive functioning which could serve as an alternative preventive method to halt or delay cognitive decline in older adults. The purpose of this proposal is to discuss and illustrate the benefits of improving cognitive ability through continuing education. As such, taking advantage of…

As America ages, greater numbers of older adults will be living with Alzheimer's disease or a related dementia, leading to increased incidence of wandering. Currently there are several initiatives to assist older adults who go missing. We describe and critically examine three prominent and widespread programs: Safe Return, Project Lifesaver, and…

Dementia may be more common in older adults with intellectual disability (ID) than in the general population. The increased risk for Alzheimer's disease in people with Down syndrome (DS) is well established, but much less is known about dementia in adults with ID who do not have DS. We estimated incidence rates from a longitudinal study of…

Context: The 2000 US Census identified 50,454 Americans over the age of 100. Increased longevity is only of benefit if accompanied by maintenance of independence and quality of life. Little is known about the prevalence of dementia and other disabling conditions among rural centenarians although this information is important to clinicians caring…

Intellectual disability (ID) is a prevalent form of non-progressive cognitive impairment. The objectives of this articles are: to analyze the changes of ID in China, including its definition, prevalence, rehabilitation, education, vocational development, social life and support services; to review and to compare the issues of intellectual…

The neuropathological correlates of suicide in older persons have received little research attention. Our recent study of elderly suicide victims from an Australian forensic medicine department (n = 143), unlike a previous case-control study, did not find an increased prevalence of Alzheimer's disease (AD) in older persons who committed suicide…

ApoE gene polymorphism was examined in 100 adults with Down syndrome with and without dementia (Alzheimer's disease) and 346 control subjects. Additionally, a meta analysis of studies (total N=480 subjects) was performed. Results indicated a similar incidence of the gene across groups but subjects with the allele tended to an earlier onset of…

Background: Numerous studies have documented that persons with Downs syndrome (DS) are at an increased risk of Alzheimers disease (AD). However, at present it is still not clear whether or not all persons with DS will develop dementia as they reach old age. Methods: We studied 506 people with DS, aged 45 years and above. A standardized assessment…

Studied depression of family caregivers seeking help to increase coping skills (N=158) and volunteer non-help-seekers (N=58). Found depression among 46 percent of help-seekers and 18 percent of non-help-seekers. Found women more depressed than men but no major differences in depression for those caring for more impaired persons. (Author/CM)

Rates of dementia in adults with mental retardation without Down syndrome were equivalent to or lower than would be expected compared to general population rates, whereas prevalence rates of other chronic health concerns varied as a function of condition. Given that individual differences in vulnerability to Alzheimer's disease have been…

Background: The clinical and neuropathological features associated with dementia in Down's syndrome (DS) are not well established. Aims: To examine clinico-pathological correlations and the incidence of cognitive decline in a cohort of adults with DS. Method: A total of 92 hospitalized persons with DS were followed up from 1985 to December 2000.…

Institutionalized patients with Down syndrome (N=307) were monitored for 5 to 10 years to determine prevalence of Alzheimer-type dementia. Prevalence increased from 11% between ages 40 and 49 to 77% between 60 and 69. All patients 70 and over had dementia. Mean age of onset of dementia was 56 years. Neuropathological findings were consistent with…

This report describes the status of 70 adults (ages 22 to 60 at the longitudinal study's beginning) with Down syndrome who are being followed for signs of dementia. After 10 years, 12 met all criteria for dementia, 40 met subsets of criteria, and 18 met no criteria. Information is provided on choice and revision of instruments and dementia…

Comparison of adults with mental retardation either with or without Down syndrome and under or over 50 years of age found a significantly higher rate of dementia only in Down syndrome subjects over 50. However, the observed incidence based on functional findings was substantially below the presumed 100% prevalence of neuropathological markers of…