Computer-aided documentation and therapy planning in pediatric oncology.

In the past 20 years considerable progress was made in pediatric oncology concerning the results of therapy in Germany. Nationwide multicentre trials provide protocols for the therapy of the children. The calculation of the chemotherapy according to the protocols is rather complex and the documentation efforts for the pediatricians are enormous. Thus, we developed as a first step an application system for Computer Aided Therapy Planning In Pediatric Oncology (CATIPO), that is in routine use in about 20 pediatric clinics in Germany. In order to support the physician comprehensively with the documentation that is necessary for the trials we currently develop a Documentation System for Pediatric Oncology (DOSPO) that comprises the functionality of chemotherapy planning according to the protocols released by the trial centres. Besides supporting the physician in clinical routine the major objective is to improve the quality of the documented data. To reach this aims DOSPO combines research aspects of decision support and clinical documentation: formal representation of general protocols, calculating of a particular therapy for a patient, data acquisition, communication interfaces for transferring the data to the trial centres. In order to support trial centres an authoring system and a central data dictionary will be developed. This will enable the trial centres to develop new modules for trial-specific data acquisition in the clinics.