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Differences between experimental and placebo arms in manual therapy trials: a methodological review
BACKGROUND: To measure the specific effectiveness of a given treatment in a randomised controlled trial, the intervention and control groups have to be similar in all factors not distinctive to the experimental treatment. The similarity of these non-specific factors can be defined as an equality ass...
| Autores principales: | , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2022
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9358888/ https://www.ncbi.nlm.nih.gov/pubmed/35941533 http://dx.doi.org/10.1186/s12874-022-01704-8 |