Assessing the potential for bias in meta-analysis due to selective reporting of subgroup analyses within studies.
Subgroup analysis is frequently used to investigate heterogeneity in meta-analysis. Subgroup data are not always available, and researchers should record what data were available for each trial. If data were not available, and it is known that the subgroup data were collected, the potential for sele...
| Main Authors: | , , , , |
|---|---|
| Format: | Conference item |
| Published: |
2000
|