| |  Online-Ressource |
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| Verfasst von: | Hauer, Klaus [VerfasserIn]  |
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| | Ullrich, Phoebe [VerfasserIn] |
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| | Heldmann, Patrick [VerfasserIn] |
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| | Bauknecht, Laura [VerfasserIn] |
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| | Hummel, Saskia [VerfasserIn] |
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| | Abel, Bastian [VerfasserIn] |
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| | Bauer, Jürgen M. [VerfasserIn] |
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| | Lamb, Sarah E. [VerfasserIn] |
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| | Werner, Christian [VerfasserIn] |
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| Titel: | Psychometric properties of the proxy-reported Life-Space Assessment for Institutionalized Settings (LSA-IS-Proxy) for older persons with and without cognitive impairment |
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| Verf.angabe: | Klaus Hauer, Phoebe Ullrich, Patrick Heldmann, Laura Bauknecht, Saskia Hummel, Bastian Abel, Juergen M. Bauer, Sarah E. Lamb and Christian Werner |
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| E-Jahr: | 2021 |
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| Jahr: | 7 April 2021 |
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| Umfang: | 17 S. |
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| Fussnoten: | Gesehen am 02.06.2021 |
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| Titel Quelle: | Enthalten in: International journal of environmental research and public health |
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| Ort Quelle: | Basel : MDPI AG, 2004 |
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| Jahr Quelle: | 2021 |
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| Band/Heft Quelle: | 18(2021), 8, Artikel-ID 3872, Seite 1-17 |
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| ISSN Quelle: | 1660-4601 |
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| Abstract: | (1) Background: Life-space mobility assessments for institutionalized settings are scarce and there is a lack of comprehensive validation and focus on persons with cognitive impairment (CI). This study aims to evaluate the psychometric properties of the Life-Space Assessment for Institutionalized Settings by proxy informants (LSA-IS-proxy) for institutionalized, older persons, with and without CI. (2) Methods: Concurrent validity against the self-reported version of the LSA-IS, construct validity with established construct variables, test-retest reliability, sensitivity to change during early multidisciplinary geriatric rehabilitation treatment, and feasibility (completion rate, floor/ceiling effects) of the LSA-IS-proxy, were assessed in 94 hospitalized geriatric patients (83.3 ± 6.1 years), with and without CI. (3) Results: The LSA-IS-proxy total score showed good-to-excellent agreement with the self-reported LSA-IS (Intraclass Correlations Coefficient, ICC3,1 = 0.77), predominantly expected small-to-high correlations with construct variables (r = 0.21-0.59), good test-retest reliability (ICC3,1 = 0.74), significant sensitivity to change over the treatment period (18.5 ± 7.9 days; p < 0.001, standardized response mean = 0.44), and excellent completion rates (100%) with no floor/ceiling effects. These results were predominantly confirmed for the sub-scores of the LSA-IS-proxy and were comparable between the sub-groups with different cognitive status. (4) Conclusions: The LSA-IS-proxy has proven to be feasible, valid, reliable, and sensitive to change in hospitalized, geriatric patients with and without CI. |
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| DOI: | doi:10.3390/ijerph18083872 |
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| URL: | Bitte beachten Sie: Dies ist ein Bibliographieeintrag. Ein Volltextzugriff für Mitglieder der Universität besteht hier nur, falls für die entsprechende Zeitschrift/den entsprechenden Sammelband ein Abonnement besteht oder es sich um einen OpenAccess-Titel handelt.
Volltext: https://doi.org/10.3390/ijerph18083872 |
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| | Volltext: https://www.mdpi.com/1660-4601/18/8/3872 |
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| | DOI: https://doi.org/10.3390/ijerph18083872 |
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| Datenträger: | Online-Ressource |
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| Sprache: | eng |
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| Sach-SW: | assessment |
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| | clinical trial methods |
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| | cognitive impairment |
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| | exercise |
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| | hospitalization |
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| | life-space mobility |
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| | physical activity |
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| | validation |
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| K10plus-PPN: | 1759428051 |
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| Verknüpfungen: | → Zeitschrift |
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Psychometric properties of the proxy-reported Life-Space Assessment for Institutionalized Settings (LSA-IS-Proxy) for older persons with and without cognitive impairment / Hauer, Klaus [VerfasserIn]; 7 April 2021 (Online-Ressource)
