Impact of CPOE on doctor-nurse cooperation for the medication ordering and administration process.

The objective of this study was to analyze the impact of medication ordering and administration functions of CPOE on doctor-nurse communications and cooperation. We performed an extensive analysis of the work situations in several departments of three different hospitals. One of the hospitals is still using paper-based orders, the second one is currently implementing a patient care information system (PCIS), but the analysis was carried out with paper-based orders.