Ugeskr Læger 2008;170(9):716-717
Summary Filing and reuse of research data: Ugeskr Læger 2008;170(9):716-717 Currently several scientific journals only publish data from randomised clinical trails which are registered in a public database. Similar requirements on data sharing now follow grants from agencies such as the National Institute of Health. In Denmark the Health unit at the Danish Data Archive (DDA/Health) offers Danish researchers to keep their data for free on conditions that fulfil the above requirements. DDA/health also passes on research data for reuse, and at present more than 300 studies are available in a database on sundhed.dda.dk.