Change Log


Current version: 3.8


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
CR1040Update of OPCS Classification of Interventions and Procedures 1 Apr 2009
CR1111Update PatchImmediate
CR1254Retired Items and Data Elements PatchImmediate
CR1400Data Element and Attribute PackagesImmediate
CR1432Retirement of Standards - DSCN 3/92, DSCN 12/96/P11, DSCN 50/94/P36, DSCN 66/96/W09 and DSCN 16/931 Apr 2014
CR1496Clinical CodingImmediate
CR1534Retirement of Hospital Episode Statistics Cross Reference TablesImmediate
CR1557November 2015 Release PatchImmediate