Demystifying mental health information needs through integrated definition (IDEF) activity and data modeling.

Today, the process of mental health assessments and treatment are difficult to describe and assimilate into other medical areas. Integrated patient summaries and treatment descriptions are poorly standardized. Any aggregate data analysis must rely on the very few standardized patient data points that may include some demographic information, diagnosis and codable procedures. This paper describes one of the first published attempts to use business process reengineering (BPR) Integrated Computer Assisted Manufacturing Definition (IDEF) activity and data modeling within a focused clinical setting. The clinician's desire to focus on patient care has been used to create both a current and an idealized activity and data model. Clinical patient information was used to build an analyzable database. This provides the potential to track a patient in data throughout a continuum of care. Conceptually, outcomes management is able to use clinical, rather than administrative or claims, data. These models were used to create a prototype for a computer-based patient record which would allow outcomes management. It was tested successfully as a proof of concept.