Research techniques made simple: workflow for searching databases to reduce evidence selection bias in systematic reviews
Clinical trials and basic science studies without statistically significant results are less likely to be published than studies with statistically significant results. Systematic reviews and meta-analyses that omit unpublished data are at high risk of distorted conclusions. Here, we describe method...
| Main Authors: | , , , , |
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| Format: | Article |
| Published: |
Nature Publishing Group
2016
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| Online Access: | https://eprints.nottingham.ac.uk/39661/ |