| 1. |
- Gallucci, M, et al.
(author)
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Factors related to disability: Evidence from the "Treviso Longeva (TRELONG) Study"
- 2010
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In: Archives of gerontology and geriatrics. - : Elsevier BV. - 1872-6976 .- 0167-4943. ; 52:3, s. 309-16
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Journal article (peer-reviewed)abstract
- Prolongation of life is an important public health goal as long as there is an emphasis on the quality of life (QoL) and independent living. Diminishing abilities to ambulate and participate in activities of daily living point to a serious decline in functional health, increasing the risk of institutionalization and death. In our work we found a pattern of factors associated with disability, especially cognitive impairment, as well as stroke, physical activity and performance, reading, and the nutritional biomarkers, blood albumin and high-density lipoprotein cholesterol (HDL-C). The attention to this cluster of markers, suggesting multidimensional prevention, may have unexpected good effects against disability.
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| 2. |
- Gustafson, Deborah, 1966, et al.
(author)
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Body Mass Index, Cognition, Disability, APOE Genotype, and Mortality: The "Treviso Longeva" Study
- 2012
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In: American Journal of Geriatric Psychiatry. - 1064-7481. ; 20:7, s. 594-602
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Journal article (peer-reviewed)abstract
- Objectives: The concurrent contributions of dynamic, interrelated late-life parameters, such as bodymass index (BMI), cognition, and physical functioning on mortality in the elderly are unclear, as is the influence of APOE genotype. We explored these measures in relation to 7-year mortality in long-lived Italian elderly. Design: A representative, age-stratified, population sample. Setting: The Treviso Longeva (TRELONG) Study, in Treviso, Italy. Participants: Three hundred eleven men and 357 women, aged 70 years and older (mean age 84 +/- 8 years). Measurements: Seven-year mortality, BMI, Mini-Mental State Examination (MMSE) score, Activities of Daily Living (ADL), APOE genotype, and a variety of clinical and survey data. Results: In separate age-and sex-adjusted analyses, BMI <18.5 kg/m(2), MMSE <= 24, and ADL <6, were associated with greater 7-year mortality among adults aged 70 years and older. In a multivariate model including all factors, MMSE <= 24, and ADL <6 were associated with greater mortality; BMI >= 30 kg/m(2) was protective. There were no interactions between BMI, MMSE, or ADL. When excluding those dying within 3 years of baseline, only an MMSE <= 24 was related to mortality. APOE epsilon 4 was not related to mortality. Conclusion: Higher MMSE score, higher ADL score, and higher BMI, independent of age, sex, and other factors, are markers for longer life among northern Italian adults aged 70 years or older. Global cognition, BMI, and physical functioning, assessed by short, simple tests are profound indicators of death within less than a decade. (Am J Geriatr Psychiatry 2012; 20:594-602)
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