Search results for "interval"
showing 10 items of 1703 documents
Low Hemoglobin Levels and the Onset of Cognitive Impairment in Older People: The PRO.V.A. Study
2016
Low hemoglobin (Hb) levels are attracting interest as a risk factor for cognitive impairment, but with contrasting evidence emerging from the current literature. The aim of our work was to investigate the relationship between baseline serum Hb levels and the incidence of cognitive impairment in older people over a follow-up of 4.4 years. Our study considered a sample of 1227 elderly subjects cognitively intact at baseline, enrolled under the Progetto Veneto Anziani (Pro.V.A.) among 3099 screened subjects. For all participants, we measured serum Hb levels on blood samples; incident cognitive impairment was defined as a Mini Mental State Examination (MMSE) score <24 and confirmed by geriat…
Sarcopenia and health-related outcomes: an umbrella review of observational studies
2019
Key summary pointsAimTo investigate associations of sarcopenia with adverse health-related outcomes, through an umbrella review method.FindingsSarcopenia appears to be significantly associated with several adverse outcomes in older people, with a strong evidence for increased risk of mortality, disability, and falls.MessageSarcopenia is associated with several adverse health-related outcomes in older people, indicating the need of assessing this condition in daily practice. AbstractBackgroundThe clinical relevance of sarcopenia has increasingly been recognized. However, whether it is associated with the development of other medical conditions is still unclear. Therefore, we aimed to capture…
Genetic Factors and Susceptibility to Falls in Older Women
2006
OBJECTIVES: To determine whether genetic influences account for individual differences in susceptibility to falls in older women. DESIGN: Prospective twin cohort study. SETTING: Research laboratory and residential environment. PARTICIPANTS: Ninety-nine monozygotic (MZ) and 114 dizygotic (DZ) female twin pairs aged 63 to 76 from the Finnish Twin Cohort study. MEASUREMENTS: The participants recorded their falls on a calendar for an average+/-standard deviation of 344+/-41 days. Reported falls were verified via telephone interview, and circumstances, causes, and consequences of the fall were asked about. RESULTS: The total number of falls was 434, of which 188 were injurious; 91 participants h…
The effect of advice by health care professionals on increasing physical activity of older people
2003
The aim of this study was to investigate whether advice by health care professionals is associated with increased exercise activity in older people. As part of the Evergreen follow-up study, self-report data on exercise related advice were collected in 1996 and physical activity in 1988 and 1996 among 611 non-institutional people initially aged 65-84 years. Logistic regression analyses were used to study the association of recollection of having received exercise counseling with increased activity. Of all the subjects, 92% reported having been in contact with health care professionals during the follow-up period, and 58% of them recalled having been advised to exercise. Those men and women …
P3‐315: MID‐LIFE WORK‐RELATED STRESS INCREASES DEMENTIA RISK IN LATE‐LIFE: THE CAIDE 30‐YEAR STUDY
2014
Background: The associations between work-related stress and various health outcomes in mid-life are well documented, yet less is known about the effects on late-life cognitive process and dementia. The current study investigated the associations between work-related stress in mid-life and the development of cognitive impairment and Alzheimer’s disease in late-life. Methods: The data was derived from the Cardiovascular Risk Factors, Aging, and Incidence of Dementia (CAIDE) study; a prospective cohort study. Participants were randomly selected from four independent population-based samples that completed cardiovascular surveys. First baseline examinations occurred when participants were 50 y…
Objectively measured physical activity profile and cognition in Finnish elderly twins
2018
Introduction We studied whether objectively measured physical activity (PA) and sedentary behavior (SB) are associated with cognition in Finnish elderly twins. Methods This cross-sectional study comprised twins born in Finland from 1940 to 1944 in the Older Finnish Twin Cohort (mean age, 72.9 years; 726 persons). From 2014 to 2016, cognition was assessed with a validated telephonic interview, whereas PA was measured with a waist-worn accelerometer. Results In between-family models, SB and light physical activity had significant linear associations with cognition after adjusting for age, sex, wearing time, education level, body mass index, and living condition (SB: β-estimate, −0.21 [95% con…
Work ability in midlife as a predictor of mortality and disability in later life: a 28-year prospective follow-up study.
2011
Background: Poor work ability correlates with increased morbidity and early retirement from the workforce, but the association in old age is not known. We investigated work ability in midlife among white-collar and blue-collar employees as a predictor of mortality and disability 28 years later. Methods: A total of 5971 occupationally active people aged 44–58 years participated in the Finnish Longitudinal Study of Municipal Employees (FLAME) in 1981. Perceived work ability relative to lifetime best was categorized as excellent, moderate or poor. In 2009, the ability to perform activities of daily living was assessed among 2879 respondents (71.0% of the survivors). Mortality data were availab…
Associations of vacation time with lifestyle, long-term mortality and health-related quality of life in old age: The Helsinki Businessmen Study
2017
Abstract Introduction There are few longitudinal studies of relationships between vacation and later health outcomes. We studied these during a 26-year follow-up of the Helsinki Businessmen Study. Methods In 1974, at mean age of 47 years, 2741 members of a cohort of executives and businessmen born 1919–1934 were clinically examined and reported their annual vacation time (dichotomized >21 [n = 2001] vs. ≤21 days [n = 740]), self-rated health (SRH) and perceived physical fitness using a five-step scale. In old age in 2000 (mean age 73 years), the survivors filled in the RAND-36/SF-36 health-related quality of life (HRQoL) questionnaire. Mortality between 1974 and 2000 was retrieved from nati…
Predictors for Nursing Home Admission and Death among Community-Dwelling People 70 Years and Older Who Receive Domiciliary Care
2015
Original Research Article Aim: The aim of this study was to analyze which variables predicted nursing home admission (NHA) and death. Methods: 1,001 recipients of domiciliary care were assessed three times in a 3-year period. Through bivariate and multivariate Cox proportional hazards regression models, associations between a covariate and the outcomes were analyzed. Results: Participants with dementia had a higher risk of NHA (odds ratio 3.88, 95% confidence interval 2.92-5.16) compared to participants without dementia. The Neuropsychiatric Inventory sub-syndrome psychosis, poorer functional impairment and age were associated with NHA. Female sex, age, worse medical health and functional i…
The Multidimensional Prognostic Index Predicts Falls in Older People: An 8-Year Longitudinal Cohort Study of the Osteoarthritis Initiative
2020
Objectives: Falls are associated with several negative outcomes. Early identification of those who are at risk of falling is of importance in geriatrics, and comprehensive geriatric assessment (CGA) seems to be promising in this regard. Therefore, the present study investigated whether the multidimensional prognostic index (MPI), based on a standard CGA, is associated with falls in the Osteoarthritis Initiative (OAI). Design: Longitudinal, 8 years of follow-up. Setting and participants: Community-dwelling older people (≥65 years of age) with knee osteoarthritis or at high risk for this condition. Methods: A standardized CGA including information on functional, nutritional, mood, comorbiditi…