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Visual analogue scales in stroke: what can they tell us about health-related quality of life?
OBJECTIVES: Contrasting accounts exist on whether people with stroke are able to self-report on outcomes using visual analogue scales (VASs). We explored correlations between multi-item scale-rated health-related quality of life (HRQL) and VAS-rated HRQL after stroke, and compared those with versus...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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BMJ Publishing Group
2013
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3787490/ https://www.ncbi.nlm.nih.gov/pubmed/24068764 http://dx.doi.org/10.1136/bmjopen-2013-003309 |