Registration of randomized clinical trials--a challenge.


BACKGROUND Registration of interventional studies is necessary according to the Declaration of Helsinki but implementation has been a challenge for many journals. Acta Anaesthesiologica Scandinavica (Acta) requires registration for studies conducted after January 1(st) 2010. We aimed to assess the proportion of correctly registered randomized controlled… (More)
DOI: 10.1111/aas.12575