Change Log


Current version: 3.27


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
CR1029Child and Adolescent Mental Health Services Secondary Uses Data Set1 Apr 2013
CR1058Change Package 1058Immediate
CR1147NHS Data Model and Dictionary Modelling ChangesImmediate
CR1174NHS Data Model and Dictionary Modelling ChangesImmediate
CR1191Preparatory Change Request UpdateImmediate
CR1228Preparatory Update Change RequestImmediate
CR1242Retirement of Mental Health Minimum Data Set Version 3Immediate
CR1259July Release PatchImmediate
CR1275November Release PatchImmediate
CR1308May 2012 Release PatchImmediate
CR1351Improving Access to Psychological Therapies Data Set Version 1.51 Jul 2014
CR1360Mental Health and Learning Disabilities Data Set1 Sep 2014
CR1482Source of Referral for Mental HealthImmediate
CR1493Change Package 1493Immediate
CR1514Mental Health Services Data Set1 Jan 2016
CR1521Palliative Care Co-ordination: Core content (Formerly End of Life Care)Immediate
CR1526Updating of Health and Justice Organisation hyperlinksImmediate
CR1527June 2015 Release PatchImmediate
CR1610Mental Health Services Data Set Version 3.01 Apr 2018
CR1550Maternity Services Data Set Version 21 Apr 2019
CR1565Retirement of Diabetes Summary Core Data SetImmediate
CR1719Improving Access to Psychological Therapies Data Set Version 21 Apr 2020
CR1755Removal of asterisks from National Code descriptionsImmediate
CR1758January 2020 Release PatchImmediate
CR1763Removal of headings from National Code tablesImmediate
CR1772Attribute NotesImmediate