Figure 2.

Impact of clinical decision support tools (CDST) initiative (July to December 2012). A: Ambulatory test orders (n = 52). B: Inpatient test orders (n = 20). Nondeemed user reorder indicates that the user ordered the test (usually as a miscellaneous order, for which a CDST cannot be used) without using the recommended strategies of either referring the patient to clinical genetics or consulting with another deemed user who could place the order. No further orders represent cases where no additional attempts to order genetic testing and no referrals to clinical genetics were identified during that episode of care.