Several articles have indicated the benefits of using decision support for ordering high-tech diagnostic imaging scans.

A Technical Solution for the High-Tech Diagnostic Imaging Conundrum

This paper describes the ICSI decision-support initiative and how it tried to create a more patient-centered and clinic efficient means to order high-tech diagnostic imaging scans.

Decision Support Raises Quality of HTDI Orders

This American Journal of Managed Care article describes how decision support affects the diagnostic quality of high-tech diagnostic imaging scans