Bibliotecas PUC-SP - Busca Integrada

The use of interim data and Data Monitoring Committee recommendations in randomized controlled trial reports: frequency, implications and potential sources of bias

nork Tharmanathan, Puvan, Calvert, Melanie, Hampton, John, Freemantle, Nick
Argitaratua 2008

The use of interim data and Data Monitoring Committee recommendations in randomized controlled trial reports: frequency, implications and potential sources of bias

nork Hampton John, Calvert Melanie, Tharmanathan Puvan, Freemantle Nick
Argitaratua izan da BMC Medical Research Methodology (2008-03-01)

Recruiting ahead of target: What worked in the REEACT trial?

nork Tharmanathan Puvan, Brierley Gwen, Littlewood Elizabeth, Andersen Phil, Gilbody Simon
Argitaratua izan da Trials (2011-12-01)