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Validity and reliab...
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Koeberich, StefanUniversity of Freiburg, Germany
(författare)
Validity and reliability of the German version of the 9-item European Heart Failure Self-care Behaviour Scale
- Artikel/kapitelEngelska2013
Förlag, utgivningsår, omfång ...
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2012-03-06
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Elsevier / SAGE Publications (UK and US),2013
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electronicrdacarrier
Nummerbeteckningar
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LIBRIS-ID:oai:DiVA.org:liu-93264
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https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-93264URI
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https://doi.org/10.1177/1474515112438639DOI
Kompletterande språkuppgifter
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Språk:engelska
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Sammanfattning på:engelska
Ingår i deldatabas
Klassifikation
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Ämneskategori:ref swepub-contenttype
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Ämneskategori:art swepub-publicationtype
Anmärkningar
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Background: The promotion of self-care in patients with heart failure (HF) is a promising strategy for maintaining health and preventing exacerbation of HF and a continuous need for healthcare services. To assess patient self-care, valid and reliable instruments are needed, but there is no psychometrically tested instrument for use in a German HF population.Aim: The aim of this study was to determine the validity and reliability of the German version of the 9-item European Heart Failure Self-care Behaviour Scale (G9-EHFScBS). Construct validity including factor analysis and discriminant validity, concurrent validity, test–retest reliability and internal consistency were analysed.Methods and results: The G9-EHFScBS was translated into German, and its validity and reliability were tested with 109 patients. The item-total correlation ranged from 0.09 to 0.63. Internal consistency was fair, with a Cronbach’s alpha of 0.71 (95%CI: 0.63 to 0.77). Test–retest reliability using an intra-class correlation coefficient showed substantial agreement for the entire scale (ICC: 0.69; 95%CI: 0.56 to 0.79). The G9-EHFScBS was able to distinguish patients with and without extra HF education at a statistically significant level (t = 2.105; p = 0.04). A factor analysis did not show the theoretical assumed dimensions of the scale.Conclusion: The G9-EHFScBS is deemed a valid and reliable instrument to assess HF-specific self-care in a German HF population.
Ämnesord och genrebeteckningar
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Heart failure
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self-care
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questionnaires
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psychometrics
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MEDICINE
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MEDICIN
Biuppslag (personer, institutioner, konferenser, titlar ...)
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Glattacker, ManuelaUniversity of Freiburg, Germany
(författare)
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Jaarsma, TinyLinköpings universitet,Hälsa, Aktivitet, Vård (HAV),Hälsouniversitetet(Swepub:liu)tinja77
(författare)
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Lohrmann, ChristaGraz University, Austria
(författare)
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Dassen, TheoCharite University of Medical Berlin, Germany
(författare)
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University of Freiburg, GermanyHälsa, Aktivitet, Vård (HAV)
(creator_code:org_t)
Sammanhörande titlar
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Ingår i:European Journal of Cardiovascular Nursing: Elsevier / SAGE Publications (UK and US)12:2, s. 150-1581474-51511873-1953
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