[Decision aid for clinical trials and epidemiological surveys]

Today all the pharmaceutical managers are convicted of the need for quality in clinical trials. The reliability of trials is conditioned by the quality of conception, accomplishment and data collection. By an example of realization, the authors describe a computerized system for the management of all clinical trials and epidemiology studies whatever the type and the phase of trials and studies. They also describe standard systems for the optimal management of trials with decision analysis to secure a continuity in data process from the investigator to the registration authorities' files.