3 results on '"Zucchelli, Alberto"'
Search Results
2. Multimorbidity Patterns and 5-Year Mortality in Institutionalized Older Adults.
- Author
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Vetrano, Davide L., Damiano, Cecilia, Tazzeo, Clare, Zucchelli, Alberto, Marengoni, Alessandra, Luo, Hao, Zazzara, Maria Beatrice, van Hout, Hein, and Onder, Graziano
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SCIENTIFIC observation , *CONFIDENCE intervals , *MORTALITY , *GERIATRIC assessment , *RETROSPECTIVE studies , *NURSING care facilities , *DEMENTIA , *FACTOR analysis , *DESCRIPTIVE statistics , *ODDS ratio , *COMORBIDITY , *HEART diseases - Abstract
The aim was to characterize multimorbidity patterns in a large sample of older individuals living in nursing homes (NHs) and to investigate their association with mortality, also considering the effect of functional status. Observational and retrospective study. We analyzed data on 4131 NH residents in Italy, aged 60 years and older, assessed through the interRAI long-term care facility instrument. Entry date was between 2014 and 2018, and participants were followed until 2019. Multimorbidity patterns were identified through principal component analysis; for the identified components, subjects were stratified in quintiles (Q) with respect to their loading values, with the higher quantiles indicating greater expression of the component's pattern. Their association [hazard ratio (HR) and 95% CI] with mortality was tested in Cox regression models. Analyses were stratified by disability status. Four patterns of multimorbidity were identified: (1) heart diseases ; (2) dementia and sensory impairments ; (3) heart, respiratory, and psychiatric diseases; and (4) diabetes, musculoskeletal, and vascular diseases. For the heart diseases pattern [HR Q5 vs Q1 = 1.83 (1.53–2.20)] and the dementia and sensory impairments pattern [HR Q5 vs Q1 = 1.23 (1.06–1.42)], as the specific multimorbidity expression increases, the risk of mortality increases. On stratifying by disability status, the association between the multimorbidity patterns and mortality was not always present. Different multimorbidity patterns are differentially associated with mortality in older residents of NHs, confirming that multimorbidity's prognosis is strictly dependent on the underlying disease combinations. This knowledge may be useful to implement personalized preventive and therapeutic care pathways for institutionalized older adults, which respond to individuals' health needs. [ABSTRACT FROM AUTHOR]
- Published
- 2022
- Full Text
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3. Multimorbidity Patterns and 6-Year Risk of Institutionalization in Older Persons: The Role of Social Formal and Informal Care.
- Author
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Marengoni, Alessandra, Tazzeo, Clare, Calderón-Larrañaga, Amaia, Roso-Llorach, Albert, Onder, Graziano, Zucchelli, Alberto, Rizzuto, Debora, and Vetrano, Davide Liborio
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RELATIVE medical risk , *CONFIDENCE intervals , *MEDICAL care , *PATIENTS , *CARDIOVASCULAR diseases , *RISK assessment , *INDEPENDENT living , *DESCRIPTIVE statistics , *ANEMIA , *DEMENTIA , *INSTITUTIONAL care , *COMORBIDITY , *ELDER care , *LONGITUDINAL method , *ALGORITHMS , *MENTAL illness - Abstract
The aim was to evaluate patterns of multimorbidity that increase the risk of institutionalization in older persons, also exploring the potential buffering effect of formal and informal care. Prospective cohort study. The population-based Swedish National study on Aging and Care in Kungsholmen, Stockholm, Sweden. In total, 2571 community-dwelling older adults were grouped at baseline according to their underlying multimorbidity patterns, using a fuzzy c-means cluster algorithm, and followed up for 6 years to test the association between multimorbidity patterns and institutionalization. Six patterns of multimorbidity were identified: psychiatric diseases; cardiovascular diseases, anemia, and dementia; metabolic and sleep disorders; sensory impairments and cancer; musculoskeletal, respiratory, and gastrointestinal diseases; and an unspecific pattern including diseases of which none were overrepresented. In total, 110 (4.3%) participants were institutionalized during the follow-up, ranging from 1.7% in the metabolic and sleep disorders pattern to 8.4% in the cardiovascular diseases, anemia, and dementia pattern. Compared with the unspecific pattern, only the cardiovascular diseases, anemia, dementia pattern was significantly associated with institutionalization [relative risk ratio (RRR) = 2.23; 95% confidence interval (CI) 1.07‒4.65)], after adjusting for demographic characteristics and disability status at baseline. In stratified analyses, those not receiving formal care in the psychiatric diseases pattern (RRR 3.34; 95% CI 1.20‒9.32) and those not receiving formal or informal care in the 'cardiovascular diseases, anemia, dementia' pattern (RRR 2.99; 95% CI 1.20‒7.46; RRR 2.79; 95% CI 1.16‒6.71, respectively) had increased risks of institutionalization. Older persons suffering from specific multimorbidity patterns have a higher risk of institutionalization, especially if they lack formal or informal care. Interventions aimed at preventing the clustering of diseases could reduce the associated burden on residential long-term care. Formal and informal care provision may be effective strategies in reducing the risk of institutionalization. [ABSTRACT FROM AUTHOR]
- Published
- 2021
- Full Text
- View/download PDF
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