Identifying how electronic decision support (EDS) in computerised pathology order entry systems can improve pathology practice, rational ordering and patient outcomes
There is a recognised national and international need to identify how computerised pathology order entry systems (CPOE) with varying levels of electronic decision support (EDS) can enhance the efficiency of pathology services and lead to more effective and rational pathology ordering which improves patient outcomes.
This project involves a multi-site study which aims to:
a) undertake a global assessment of the impact of CPOE on pathology practice measuring a broad range of effectiveness (eg. length of stay) and efficiency (eg. turnaround time) indicators; and
b) measure the impact of different levels of EDS (basic, intermediate and advanced) on the quality of information provided to laboratories, rational pathology ordering and patient outcomes.
This will provide much needed evidence regarding specific EDS features which produce measurable improvements in the quality use of pathology.
The project brings together researchers with an international reputation in EDS and CPOE research, plus strong collaborations with organisations designing and implementing CPOE systems, ensuring results will translate into action which will produce sustainable benefits.
Lead researchers: Professor Johanna Westbrook and Dr Andrew Georgiou
Research funding: Department of Health and Ageing - Quality Use of Pathology Program
Collaborators:
- Sydney South West Area Health Service Pathology Services, Sydney
- Austin Centre for Applied Clinical Informatics, Austin Hospital, Melbourne