Change Log


Current version: 3.29


Click on the Change Request links below to see which Data Dictionary Change Notices (DDCNs), Data Set Change Notices (DSCNs) and Information Standards Notices (ISNs) changed this item after the release of version 3 of the NHS Data Model and Dictionary (May 2005).

Change RequestChange Request DescriptionImplementation Date
n/aMigrated from v1.3Immediate
CR719Waiting Times and Activity1 Apr 2006
CR899NHS Data Model and Dictionary Maintenance UpdateImmediate
CR1087Health Professions Council UpdateImmediate
CR1103National Renal Data SetImmediate
CR1105Community Information Data Set1 Apr 2012
CR1104Maternity Services Secondary Uses Data Set1 Apr 2013
CR1118November Update PatchImmediate
CR1147NHS Data Model and Dictionary Modelling ChangesImmediate
CR1155National Joint Registry Data Set Version 5Immediate
CR1196Cancer Outcomes and Services Data Set1 Jan 2013
CR1249General Pharmaceutical Council Registration ChangesImmediate
CR1326Health and Care Professions CouncilImmediate
CR1350December Release PatchImmediate
CR1416Retirement of Standards: KC64 - DSCNs 05/98/P05 and 26/95/W021 Apr 2014
CR1356Children and Young People???s Health Services Data Set Update and XML Schema1 Sep 2015
CR1442HIV and AIDS Reporting Data Set and XML Schema Version 31 Nov 2016
CR1498October 2014 Release PatchImmediate
CR1515Retirement of Mental Health Standards1 Jan 2016
CR1564Cancer Outcomes and Services Data Set Version 71 Apr 2017
CR1598Commissioning Data Set Type 011 Emergency Care1 Oct 2017
CR1550Maternity Services Data Set Version 21 Apr 2019
CR1643April 2018 Release PatchImmediate
CR1668Retirement of National Renal Data Set Immediate
CR1745Items not referenced in the NHS Data Model and DictionaryImmediate
CR1750December 2019 Release PatchImmediate
CR1751NHS Continuing Healthcare Patient Level Data Set 1 Apr 2021
CR1768Mental Health Services Data Set Version 5.01 Oct 2021
CR1738National Neonatal Data Set Version 21 Dec 2022
CR1771Ambulance DefinitionsImmediate