Can we rely on the best trial? A comparison of individual trials and systematic reviews.
BACKGROUND: The ideal evidence to answer a question about the effectiveness of treatment is a systematic review. However, for many clinical questions a systematic review will not be available, or may not be up to date. One option could be to use the evidence from an individual trial to answer the q...
| Principais autores: | , , |
|---|---|
| Formato: | Journal article |
| Idioma: | English |
| Publicado em: |
BioMed Central
2010
|