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Arezzo® is a workflow and inference rules engine used for the design, creation and execution of clinical pathways and guidelines, order sets and patient care protocols. During consultation Arezzo instantaneously customises guidelines, protocols, and care pathways using the individual patient’s data together with the rules of the guideline, so that only options relevant for that patient’s condition (and all such options) are returned to the clinician, together with pros and cons for each.
Arezzo moves beyond traditional passive medical content to provide active decision support as part of normal workflow, monitoring clinical situations and providing recommendations from relevant clinical pathways. It supplies patient-specific recommendations, with arguments for and against, in real-time, while the patient is being seen by the clinician.
There may be sound clinical reasons for not following guideline recommendations. In such cases Arezzo can request documentation of these reasons, enabling detailed clinical audit.
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For a more detailed explanation of the Arezzo technology, please request the Arezzo White Paper from the Resources section or contact us for an Arezzo demonstration.
Arezzo benefits
- Workflow ensures that each step is presented to the clinician in an appropriate order.
- Produces personalised recommendations, each with a set of arguments for and against the available options for each decision point.
- Creates an audit trail of recommendations versus what is actually recorded as the chosen option.
- Tracks patient progress and updates recommendations.
- Monitors variance, outcomes and quality of care.
The Arezzo solution contains 3 elements - Composer, Tester and Performer:
- The Composer enables authors to rapidly create guidelines and care protocols based on collections of generic task types.
- The Tester is used to test the guideline logic before deployment.
- The Performer inference engine, optimised for reliability and speed, runs the guideline and care protocols at the point of patient care, with customisation to each patient.
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