Difference between revisions of "Quality Reporting Document Architecture"

Revision as of 02:45, 23 October 2022

Quality Reporting Document Architecture (QRDA) is a HL7 Clinical Document Architecture designed for transmission of electronic clinical quality measure (eCQM).[1]

History

Demonstration of healthcare quality has become a priority in the transition from fee-for-service to value-based care in the United States. Historically, quality measurements were tabulated manually from paper charts and unstructured data within EHRs. One of the rationale for implementation of EHRs in healthcare was to create an automated method for reporting key quality metrics. Such is evident in the Electronic Health Record Incentive Program (Meaningful Use). Increasingly, regulatory and accreditation agencies such as Centers for Medicare and Medicaid Services and the Joint Commission have required hospitals and providers to submit quality data in electronic format captured in the structured fields of the EHR, known as eCQM. The information is exported in a file format known as Quality Report Data Architecture (QRDA). The Office of the National Coordinator for Health Information Technology adopted QRDA as the standard to support individual patients and aggregate patient data submissions for Meaningful Use 2.

Technical

Since QRDA is an instance of HL7 CDA, its templates are adopted from CDA and coded in XML Format. There are two categories of QRDA. QRDA Category I report is designed for individual patient quality reporting. QRDA Category III report is designed for aggregate quality measures for a patient population. QRDA Category I data contain specific measure(s) and raw patient data in controlled vocabulary such as ICD-10 and SNOWMED CT. Data from QRDA Category I can be transferred to an intermediary analytical engine to calculate a corresponding QRDA Category III document. Importantly, PHI are removed from QRDA III documents.

QRDA I report derives ERH data based on the standard Quality Data Model, which is the electronic representation of quality measures. [2] The Quality Data Model describes specific patient data elements in context of the clinical information system. The Quality Data Model is implemented in HQMF (Health Quality Measures Format) and QRDA in HL7. The HQMF allows the user to query the data, while the QRDA allows the user to report the data. [3] Thus, QRDA standard is aligned with QHMF data.

To create a QRDA I instance: Quality Data Elements are identified, matching data from an individual patient's chart is found, then data is filtered to find specific measures desired. [4]

QRDA III instance contains: Document header that describes relevant organization information, Reporting parameters section such as the measurement period, and contains a Measures section describing results of the metric under discussion.

References

1. CMS. (2014, Jan 15). Quality Reporting Document Architecture. Centers for Medicare & Medicaid Services. https://www.cms.gov/regulations-and-guidance/legislation/ehrincentiveprograms/downloads/guide_qrda_2014ecqm.pdf

2. HealthIT. (2022, June 30). QDM - Quality Data Model | eCQI Resource Center. eCQI Resource Center. Retrieved October 16, 2022, from https://ecqi.healthit.gov/qdm

3. Sethi, K. (2015, August 12). Introduction to QRDA. HealthIT. https://ecqi.healthit.gov/system/files/qrda_basics_08_12_2015_a_508.pdf

Author

Submitted by Jay Shi