The journal of nutrition, health & aging
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J Nutr Health Aging · May 2012
Nutritional assessment and follow-up of residents with and without dementia in nursing homes in the Limousin region of France: a health network initiative.
Limousin in France has the second oldest regional population in Europe, with people over 65-years-old who have Alzheimer's disease accounting for more than 9%. In France as a whole, a large number of residents in nursing homes (NH) have dementia, leading to many nutritional problems. LINUT is a health network that assesses the nutritional status of elderly NH residents and provides support where necessary. Aims of the present study were to use this network to evaluate the nutritional status of NH residents with and without dementia and to review changes after 4 months of intervention. ⋯ The prevalence of dementia was high in the population studied. Malnutrition was the main problem, particularly if residents had dementia. Protein intake was satisfactory, but energy intake often insufficient. The nutritional status of dementia patients improved after 4 months of follow-up, suggesting that effective action to support such services would be worthwhile.
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J Nutr Health Aging · May 2012
Skeletal muscle mass abnormalities are associated with survival rates of institutionalized elderly nursing home residents.
Knowledge about the changes in skeletal muscle mass in nursing home residents is very limited. We hypothesized that such patients have different types of skeletal muscle mass abnormalities that may affect mortality rates. Therefore, the objective of this study was to evaluate the prevalence and extent of skeletal muscle mass decline, its different clinical phenotypes (sarcopenia, wasting/atrophy and cachexia) and the mortality rates associated with these abnormalities. ⋯ About two thirds of nursing home patients show skeletal muscle mass abnormalities, most within the range of very low skeletal muscle mass rather than moderately low skeletal muscle mass, that are associated with shorter survival rates, compared with normal skeletal muscle mass patients.
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J Nutr Health Aging · Apr 2012
Screening for frailty in elderly emergency department patients by using the Identification of Seniors At Risk (ISAR).
Frail older adults are at an increased risk for adverse outcomes after an Emergency Department (ED) visit. Comprehensive geriatric assessment (CGA) has been proposed to screen for frailty in the ED, but it is difficult to carry out. We tested whether a CGA-based approach using the Identification of Seniors At Risk (ISAR) screening tool was associated with the brief deficit accumulation index (DAI) of frailty. ⋯ ISAR is a useful screening tool for frailty and identifies elderly patients at risk of adverse outcomes after an ED visit. ISAR can also be used to select high-risk patients more likely to benefit from a geriatric approach or intervention, independently of admission or discharge.
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J Nutr Health Aging · Feb 2012
Frailty and cognitive impairment as predictors of mortality in older Mexican Americans.
Examine the association between frailty and cognitive impairment as predictors of mortality over a 10-year period in a selected sample of older Mexican Americans. ⋯ The relation between frailty and cognitive impairment needs careful analysis in this population to establish pathways increasing mortality and decreasing quality of life. Our results suggest frailty is a stronger predictor of mortality for older Mexican Americans than cognitive impairment.
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J Nutr Health Aging · Feb 2012
Multicenter StudyCourse of neuropsychiatric symptoms during a 4-year follow up in the REAL-FR cohort.
The multicenter PHRC REAL-FR cohort study was designed to follow community-dwelling patients with a diagnosis of Alzheimer's Disease. The present study describes the evolution of neuropsychiatric symptoms (NPS) over 4 years. ⋯ The present study shows that 2 types of symptoms increased primarily over time: Apathy and Hyperactivity. The coexistence of such opposite symptoms over time according to our result should be taken into consideration by clinicians treating those patients.