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Randomized controlled trial comparing telephone and mail follow-up for recruitment of participants into a clinical trial of colorectal cancer screening
BACKGROUND: Investigators often face challenges when recruiting participants into randomized controlled trials (RCTs). Some data suggest that telephone reminders may lead to greater participant enrollment. METHODS: Patients aged 50 to 70 years from family practice rosters were initially mailed invit...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2013
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3599938/ https://www.ncbi.nlm.nih.gov/pubmed/23399518 http://dx.doi.org/10.1186/1745-6215-14-40 |