As an initial step towards the goal of a common data model for potential drug-drug interactions, we surveyed the data elements provided by the publicly available sources. Our analysis found that there is very little overlap between or across publicly available resources and that the information provided is very heterogeneous.
Ayvaz S, Zhu Q, Hochheiser H, Brochhausen M, Horn J, Dumontier M, Samwald M, Boyce RD. (2014). Drug-drug interaction data source survey and linking. AMIA Joint Summits on Translational Science proceedings. AMIA Joint Summits on Translational Science, (2014)