Abstract
Objective
To describe the results and conclusions of DEC-net, an international, publicly available register of paediatric drug therapy clinical trials, and to assess which paediatric health areas are covered by research and by which trial types.
Methods
The contents of the register, which was set up by four groups (Italy, UK, France, Spain) who searched for paediatric trials and collected data between 2004–2006, were analysed. The disease areas reflected were compared with those covered by published trials and Burden of Disease (BD) data.
Results
In all, 257 trial records were analysed, 86 of which were entered by the Italian partner, 84 by the UK partner, 56 by the French partner and 31 by the Spanish partner. Spain entered the majority of multinational trials, while the UK had the majority of single-centre national trials. Most trials were experimental (79%), and the most commonly represented diseases were neoplasms (14% trials). In all, 28% were double-blind randomised controlled trials (RCTs). The most common disease areas addressed in the 257 trials were similar to the published trials’ areas. In contrast, the primary research area was low on the BD list.
Conclusions
DEC-net has demonstrated that international research efforts exist, even for paediatrics, although there may be an imbalance between national and multinational studies and a limited approach to double-blind RCTs. Recent initiatives will increase the number of children participating in research, and European legislation will require prospective registration. Paediatric research priorities must be better defined, however, and this can be done by registering research and making the information available to all relevant actors.
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Acknowledgements
The DEC-net project was funded by the European Union’s Fifth Framework Programme, Thematic Programme “Quality of Life” (contract QLG4-CT-2002-01054). Chiara Pandolfini’s work was funded by a Monzino Fellowship. The authors wish to thank Dr. Rossella Rossi and Dr. Ines Lorenzi, from Genoa’s Gaslini Hospital’s ethics committee for support in data correction, and Joel Steingo, from the Derbyshire Children’s Hospital, University of Nottingham, for his important role in the project’s start-up early on.
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Pandolfini, C., Bonati, M., Rossi, V. et al. The DEC-net European register of paediatric drug therapy trials: contents and context. Eur J Clin Pharmacol 64, 611–617 (2008). https://doi.org/10.1007/s00228-007-0458-2
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DOI: https://doi.org/10.1007/s00228-007-0458-2