Table 2:

Select examples from the Qualified Clinical Data Registry^{^a}

Non-PQRS Measure	Measure Title	Description of Measure	NQS Domain	NRDR Data Base
ACRad 3	Screening Mammography Cancer Detection Rate	Fraction of screening mammograms interpreted as abnormal with tissue diagnosis of cancer confirmed within 12 mo	Effective Clinical Care	National Mammography Database
ACRad 9	Median Dose-Length Product for CT Head/Brain Without Contrast	Median dose-length product for CT head/brain without contrast, measured at a facility/group level for all physicians who interpret CT scans	Patient Safety	Dose Index Registry
ACRad 14	Participation in a National Dose Index Registry	No. of CT examinations performed at the facility and submitted to the Dose Index Registry	Patient Safety	Dose Index Registry
ACRad 17	Report Turnaround Time: MRI	Mean MRI report turnaround time	Communication and Care	General Radiology Improvement Database
ACRad 20	CT IV Contrast Extravasation Rate	Percentage of CT examinations with contrast performed that resulted in extravasation, measured at a facility/group level for all physicians who interpret CT scans	Patient Safety	General Radiology Improvement Database
ACRad 23	Lung Cancer Screening Abnormal Interpretation Rate	The percentage of screenings for lung cancer interpreted as positive	Efficiency and Cost	Lung Cancer Screening Registry

Note:—ACRad indicates American College of Radiology.
↵a These represent non-PQRS measures. QCDRs collect medical and/or clinical data for the purpose of patient and disease tracking. Data from the National Radiology Data Registry.31