| 1. |
- Augustsson, Olga, et al.
(författare)
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Social and medical risk indicators for 8-year mortality in a Swedish urban elderly population
- 2003
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Ingår i: Archives of Gerontology and Geriatrics. ; 36:2, s. 155-171
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Tidskriftsartikel (refereegranskat)abstract
- The aim of this study was to identify and evaluate social and medical risk indicators for mortality in an urban elderly population. Altogether 217 subjects (144 women and 73 men, mean age 78 years, range 69–96 years of age) participated in an examination 1990/91. Eighty-eight persons (55 women and 33 men) had died, and 129 subjects (89 women and 40 men) were alive January 1, 1999. Several risk indicators were found and those with the highest statistical explanatory power to predict mortality were: tremor, inability for heavy housework, a pathological second heart sound, low triceps skinfold, low diastolic blood pressure and decreased appetite. A multivariate model (MVM) utililizing both social and medical risk indicators, and a clinical model (CM) based on the judgement of a registered nurse identified 49 and 34%, respectively, of those who died during the 8-year period (n=88). A third risk group, the intervention group, comprising individuals selected by either the MVM or CM models, identified 56% of those who died. The latter procedure could be used to define risk groups for mortality in future intervention studies. The combination of social and medical risk indicators in MVM, and a CM might be used in studies with larger sample sizes in order to increase the knowledge in this field.
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| 2. |
- Augustsson, Olga, et al.
(författare)
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The Johanneberg Study: a Social Survey in an Urban Elderly Population. I. General presentation of the study including an analysis of non-response and identification of risk groups
- 1993
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Ingår i: Scandinavian Journal of Social Medicin. ; 22:4, s. 283-92
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Tidskriftsartikel (refereegranskat)abstract
- This study is the Swedish part of a world-wide transcultural and interdisciplinary study in elderly populations which addresses food habits, health and life-style. The aim of this paper is to present the general design including an analysis of non-response, and to identify risk-groups for intervention programmes. The study comprised 217 noninstitutionalized males (n = 73) and females (n = 144), aged 70 and over (mean age 78 years) in a small urban area. Home visits and clinical examinations with standard methods were used. The participation rate was 76%. Significant differences between non-respondents and respondents could be seen, which may be important when planning health promotion. On the basis of experience during the examinations, a risk-group was identified for prospective and intervention study purpose, based on a multiple variable model and a clinical model.
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