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Additive scales in degenerative disease - calculation of effect sizes and clinical judgment
BACKGROUND: The therapeutic efficacy of an intervention is often assessed in clinical trials by scales measuring multiple diverse activities that are added to produce a cumulative global score. Medical communities and health care systems subsequently use these data to calculate pooled effect sizes t...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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BioMed Central
2011
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3268737/ https://www.ncbi.nlm.nih.gov/pubmed/22176535 http://dx.doi.org/10.1186/1471-2288-11-169 |