Change Log


Current version: 3.23


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
CR1050Improving Access to Psychological Therapies Data Set1 Apr 2011
CR1105Community Information Data Set1 Apr 2012
CR1166Commissioning Data Set Version 6-21 Nov 2012
CR1172July 2010 ReleaseImmediate
CR1191Preparatory Change Request UpdateImmediate
CR1213Update PatchImmediate
CR1231HIV and AIDS Reporting Data Set1 Apr 2013
CR1356Children and Young People???s Health Services Data Set Update and XML Schema1 Sep 2015
CR1421Sexual and Reproductive Health Activity Data Set (SRHAD) UpdateImmediate
CR1514Mental Health Services Data Set1 Jan 2016
CR1442HIV and AIDS Reporting Data Set and XML Schema Version 31 Nov 2016
CR1587Community Services Data Set (CSDS) Version 1.01 Oct 2017
CR1693GUMCAD Sexually Transmitted Infection Surveillance System Data Set1 Oct 2018
CR1550Maternity Services Data Set Version 21 Apr 2019
CR1643April 2018 Release PatchImmediate
CR1719Improving Access to Psychological Therapies Data Set Version 21 Apr 2020
CR1722GUMCAD Sexually Transmitted Infection Surveillance System Data SetImmediate
CR1734Consultation Medium Used UpdateImmediate
CR1750December 2019 Release PatchImmediate
CR1755Removal of asterisks from National Code descriptionsImmediate
CR1758January 2020 Release PatchImmediate
CR1768Mental Health Services Data Set Version 5.01 Oct 2021
CR1813Commissioning Data Set, Mental Health Services Data Set and Community Services Data Set Preparatory ItemsImmediate