Description

Current version: 3.7

Notes:

Click on the Change Request hyperlinks below to see which Data Dictionary Change Notices (DDCNs), Data Set Change Notices (DSCNs) and Information Standards Notices (ISNs) changed this item since Version 3 of the NHS Data Model and Dictionary was released (May 2005). DSCNs published prior to the release of Version 3 can be found on the Information Standards Board for Health and Social Care website

Change Request	Change Request Description	Implementation Date
n/a	Migrated from v1.3	Immediate
CR899	NHS Data Model and Dictionary Maintenance Update	Immediate
CR1002	Commissioning Data Set Version 6-1 Tables	29 Nov 2008
CR901	Removal of references to EDIFACT and the NHS Wide Clearing Services (NWCS)	1 Dec 2008
CR1229	March 2011 Release Patch	Immediate
CR1400	Data Element and Attribute Packages	Immediate
CR1467	Retirement of Standards	1 Apr 2014
CR1473	Chlamydia Testing Activity Data Set Update	1 Jan 2015