Clinical Quality Language Specification
1.5.3 - Release 1 Errata 2

Clinical Quality Language Specification, published by Clinical Decision Support WG. This guide is not an authorized publication; it is the continuous build for version 1.5.3 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/cql/ and changes regularly. See the Directory of published versions

Title

Page standards status: Normative Maturity Level: N

Clinical Quality Language (CQL)

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HL7 Standard: Clinical Quality Language Specification, Release 1 Mixed Normative/Trial-Use (CQL 1.5)

December 2020 Publication

HL7 Mixed Normative/Trial-Use Specification

ANSI Approved Logo

Formal Name: HL7 Cross-Paradigm Specification: Clinical Quality Language, Release 1
ANSI Designation: ANSI/HL7 CQLANG, R1-2020
Date of Approval: 2020-12-01

CQL is an ANSI Normative Standard. ANSI has certificated that the portions of this specification marked Normative have met its requirements for development of a formal standard.

Sponsored by:


Clinical Decision Support and Clinical Quality Information Work Groups

in collaboration with the Health and Human Services Standards and Interoperability Framework Clinical Quality Framework Initiative ____________________________________________

Copyright © 2014+ Health Level Seven International ® ALL RIGHTS RESERVED. The reproduction of this material in any form is strictly forbidden without the written permission of the publisher. HL7 and Health Level Seven are registered trademarks of Health Level Seven International. Reg. U.S. Pat & TM Off.

Use of this material is governed by HL7's IP Compliance Policy.

Identifying Information for Specification:

Specification Name and Release Number: HL7 Standard: Clinical Quality Language Specification, Release 1 (CQL 1.5)

Realm: Universal

Ballot Level: Normative

Ballot Cycle: May 2020

Specification Date: Dec 2020

Co-Chair (CDS): Guilherme Del Fiol, MD, PhD
University of Utah Health Care
guilherme.delfiol@utah.edu
Co-Chair (CDS): Robert Jenders, MD, MS
jenders@ucla.edu
Co-Chair (CDS): Kensaku Kawamoto, MD, PhD
University of Utah Health Care
kensaku.kawamoto@utah.edu
Co-Chair (CDS): Howard Strasberg
Walters Kluwer Health
howard.strasberg@wolterskluwer.com
Co-Chair (CQI): Patricia Craig
The Joint Commission
pcraig@jointcommission.org
Co-Chair (CQI): Floyd Eisenberg
iParsimony LLC
FEisenberg@iParsimony.com
Co-Chair (CQI): Chris Millet
chris@thelazycompany.com
Co-Chair (CQI): Walter Suarez, MD, MPH
Kaiser Permanente
walter.q.suarez@kp.org
Co-Chair (CQI): Kanwarpreet Sethi
Lantana Consulting Group
kp.sethi@lantanagroup.com
Co-Chair (ITS): Paul Knapp
Knapp Consulting Inc.
pknapp@pknapp.com
Co-Chair (ITS): Dale Nelson
Lantana Consulting Group
dale.nelson@squaretrends.com
Co-Chair (ITS): Andy Stechishin
HL7 Canada
andy.stechishin@gmail.com
Co-Author: Bryn Rhodes
Database Consulting Group
bryn@databaseconsultinggroup.com
Co-Author: Chris Moesel
The MITRE Corporation
cmoesel@mitre.org
Co-Author: Marc Hadley
The MITRE Corporation
mhadley@mitre.org
Co-Author: Mark Kramer
The MITRE Corporation
mkramer@mitre.org
Co-Author: Robert Dingwell
The MITRE Corporation
bobd@mitre.org
Co-Editor: Aziz Boxwala, PhD
Meliorix
aziz.boxwala@meliorix.com

Acknowledgments

The authors wish to recognize the S&I Framework Clinical Quality Framework Initiative Work Group and the HL7 Clinical Decision Support, Clinical Quality Improvement, and Implementable Technology Specifications Work Groups for their contributions to this document.

Copyrights

This material includes SNOMED Clinical Terms ® (SNOMED CT®), which are used by permission of the International Health Terminology Standards Development Organization (IHTSDO). All rights reserved. SNOMED CT was originally created by The College of American Pathologists. "SNOMED ®" and "SNOMED CT ®" are registered trademarks of the IHTSDO.

This material contains content from LOINC® (http://loinc.org). The LOINC table, LOINC codes, and LOINC panels and forms file are copyright (c) 1995-2011, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee and available at no cost under the license at http://loinc.org/terms-of-use.

This material contains content from the Unified Code for Units of Measure (UCUM) (http://unitsofmeasure.org). The UCUM specification is copyright (c) 1999-2013, Regenstrief Institute, Inc. and available at no cost under the license at http://unitsofmeasure.org/trac/wiki/TermsOfUse.

This material contains quality measure content developed by the National Committee for Quality Assurance (NCQA). The measure content is copyright (c) 2008-2013 National Committee for Quality Assurance and used in accordance with the NCQA license terms for non-commercial use.