Steps in the evaluation of a CDSS and their utility
| Stage of evaluation | Questions answered |
|---|---|
| Evaluation of structure | Is the knowledge base of the CDSS “correct”, is it well represented and is it machine readable? |
| Evaluation of performance | Is the CDSS quick, accurate, and easy to use? |
| Evaluation of clinical impact on: | |
| Structural measures | Does it impact on the time spent, number of staff needed, etc |
| Process measures | Are appropriate tests and drugs being ordered? How accurate are the clinical decisions taken? |
| Outcome measures | Is patient morbidity and mortality affected by the CDSS? |