Impact on mortality and cancer incidence rates of using random invitation from population registers for recruitment to trials

BACKGROUND: Participants in trials evaluating preventive interventions such as screening are on average healthier than the general population. To decrease this 'healthy volunteer effect' (HVE) women were randomly invited from population registers to participate in the United Kingdom Collab...

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Detalles Bibliográficos
Autores principales: Burnell, Matthew, Gentry-Maharaj, Aleksandra, Ryan, Andy, Apostolidou, Sophia, Habib, Mariam, Kalsi, Jatinderpal, Skates, Steven, Parmar, Mahesh, Seif, Mourad W, Amso, Nazar N, Godfrey, Keith, Oram, David, Herod, Jonathan, Williamson, Karin, Jenkins, Howard, Mould, Tim, Woolas, Robert, Murdoch, John, Dobbs, Stephen, Leeson, Simon, Cruickshank, Derek, Campbell, Stuart, Fallowfield, Lesley, Jacobs, Ian, Menon, Usha
Formato: Texto
Lenguaje:English
Publicado: BioMed Central 2011
Materias:
Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3058013/
https://www.ncbi.nlm.nih.gov/pubmed/21362184
http://dx.doi.org/10.1186/1745-6215-12-61

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