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Simple steps to develop trial follow-up procedures
BACKGROUND: Loss to follow-up in randomised controlled trials reduces statistical power and increases the potential for bias. Almost half of all trials fail to achieve their follow-up target. Statistical methods have been described for handling losses to follow-up and systematic reviews have identif...
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| Vydáno v: | Trials |
|---|---|
| Hlavní autoři: | , , , |
| Médium: | Artigo |
| Jazyk: | Inglês |
| Vydáno: |
BioMed Central
2016
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| Témata: | |
| On-line přístup: | https://ncbi.nlm.nih.gov/pmc/articles/PMC4714530/ https://ncbi.nlm.nih.gov/pubmed/26767413 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/s13063-016-1155-1 |
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