Change Log


Current version: 3.16


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
CR1195Retirement of Cancer Registration Data Set and National Cancer Data Set1 Jan 2013
CR1350December Release PatchImmediate
CR1400Data Element and Attribute PackagesImmediate
CR1467Retirement of Standards1 Apr 2014
CR1495September 2014 Release PatchImmediate
CR1499Retirement of NHS Health Checks Data SetImmediate
CR1530Retirement of Ambulance Services (KA34) Central Return Data SetImmediate
CR1532Health and Social Care Organisation Reference DataImmediate
CR1611Introduction of the Aggregate Contract Monitoring Data Set1 Apr 2019
CR1656NHS Data Model UpdateImmediate
CR1661Systemic Anti-Cancer Therapy Data Set Version 31 Sep 2019
CR1694November 2018 Release PatchImmediate
CR1698Retirement of Edifact ItemsImmediate
CR1719Improving Access to Psychological Therapies Data Set Version 21 Apr 2020
CR1768Mental Health Services Data Set Version 5.01 Oct 2021
CR1784Organisation and NHS Business DefinitionsImmediate