Change Log


Current version: 3.26


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
CR1370Updates to the Systemic Anti-Cancer Therapy Data Set and XML Schema1 Apr 2014
CR1351Improving Access to Psychological Therapies Data Set Version 1.51 Jul 2014
CR1396National Joint Registry Data Set Version 631 Oct 2014
CR1442HIV and AIDS Reporting Data Set and XML Schema Version 31 Nov 2016
CR1448Supporting Information PatchImmediate
CR1461New Standardisation Committee for Care Information (SCCI) ProcessImmediate
CR1525Burden Advice and Assessment Service (BAAS)Immediate
CR1532Health and Social Care Organisation Reference DataImmediate
CR1544Radiotherapy Data Set - Change of data flow1 Apr 2016
CR1563Mental Health Services Data Set Version 2.01 Apr 2017
CR1569NHS ImprovementImmediate
CR1575Introduction of the National Cancer Registration and Analysis Service (NCRAS)Immediate
CR1583Introduction of NHS DigitalImmediate
CR1598Commissioning Data Set Type 011 Emergency Care1 Oct 2017
CR1588Cancer Outcomes and Services Data Set Version 81 Apr 2018
CR1550Maternity Services Data Set Version 21 Apr 2019
CR1595Stop Smoking Services Quarterly Data SetImmediate
CR1604Introduction of the Data Coordination BoardImmediate
CR1612Introduction of Devices Patient Level Contract Monitoring Data Set1 Apr 2019
CR1623Cover of Vaccination Evaluated Rapidly (COVER) Central Return Data SetImmediate
CR1632January 2018 Release PatchImmediate
CR1645Specialised Commissioning: Removal of Default Code YDD82Immediate
CR1647Terminology and Classifications UpdateImmediate
CR1648Mental Health Services Data Set Version 41 Apr 2019
CR1714Cancer Outcomes and Services Data Set Version 91 Apr 2020
CR1739October 2019 Release PatchImmediate