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Recruitment and retention strategies and the examination of attrition bias in a randomised controlled trial in children’s centres serving families in disadvantaged areas of England
BACKGROUND: Failure to retain participants in randomised controlled trials and longitudinal studies can cause significant methodological problems. We report the recruitment and retention strategies of a randomised controlled trial to promote fire-related injury prevention in families with pre-school...
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| Vydáno v: | Trials |
|---|---|
| Hlavní autoři: | , , , , , , , |
| Médium: | Artigo |
| Jazyk: | Inglês |
| Vydáno: |
BioMed Central
2015
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| Témata: | |
| On-line přístup: | https://ncbi.nlm.nih.gov/pmc/articles/PMC4359386/ https://ncbi.nlm.nih.gov/pubmed/25886131 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/s13063-015-0578-4 |
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