Cargando…
Dalhousie dyspnea scales: construct and content validity of pictorial scales for measuring dyspnea
BACKGROUND: Because there are no child-friendly, validated, self-report measures of dyspnea or breathlessness, we developed, and provided initial validation, of three, 7-item, pictorial scales depicting three sub-constructs of dyspnea: throat closing, chest tightness, and effort. METHODS: We develop...
| Autores principales: | , , , |
|---|---|
| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2005
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1208906/ https://www.ncbi.nlm.nih.gov/pubmed/16131402 http://dx.doi.org/10.1186/1471-2431-5-33 |