News archive
Articles per page: 10 25 50 All
Articles: 1–84
SNOMED CT UK Data Migration Workbench
A new release of item SNOMED CT UK Data Migration Workbench is available.
SNOMED CT human-readable subsets
New releases are available:
SNOMED CT UK Query Table and History Substitution Table
A new release of item SNOMED CT UK Query Table and History Substitution Table is available.
UK Drug bonus files
A new release of item UK Drug bonus files is available.
SNOMED CT UK Monolith Edition, RF2: Snapshot
A new release of item SNOMED CT UK Monolith Edition, RF2: Snapshot is available.
SNOMED CT UK Drug Extension, RF2
New releases are available:
SNOMED CT UK Clinical Edition, RF2
New releases are available:
Test files available for SNOMED CT UK Drug Extension model alignment
This is an update to the Delen news published on 1 July 2025. The test files for the phase 1 changes to the SNOMED CT UK Drug Extension are now available. The files and supporting information are on Delen.
NHS England now plans to go live with these changes in October 2025, instead of September 2025 as previously communicated.
For more detail about this work, see NHS England's Updating the SNOMED CT UK Drug Extension model page.
If you have questions or concerns, contact nhsdigital.ukmeds@nhs.net by 5pm on Friday 8 August 2025.
Aligning the SNOMED CT UK Drug Extension model with SNOMED International
NHS England has added more detail and examples to its Updating the SNOMED CT UK Drug Extension model page. This follows feedback from the recent user survey.
The plan is to:
- release a test file with the Phase 1 changes for SNOMED CT UK Drug Extension users in July 2025
- go live with the Phase 1 changes in the SNOMED CT UK Drug Extension in September 2025
If the September timeframe is likely to cause issues, or if you would like to discuss this work, contact: nhsdigital.ukmeds@nhs.net
We will share another update when the test file is available.
SNOMED CT human-readable subset - UK Drug Extension
A new release of item SNOMED CT human-readable subset - UK Drug Extension is available.
SNOMED CT UK Query Table and History Substitution Table
A new release of item SNOMED CT UK Query Table and History Substitution Table is available.
UK Drug bonus files
A new release of item UK Drug bonus files is available.
SNOMED CT UK Monolith Edition, RF2: Snapshot
A new release of item SNOMED CT UK Monolith Edition, RF2: Snapshot is available.
SNOMED CT UK Drug Extension, RF2
New releases are available:
SNOMED CT UK Data Migration Workbench
A new release of item SNOMED CT UK Data Migration Workbench is available.
SNOMED CT human-readable subsets
New releases are available:
SNOMED CT UK Query Table and History Substitution Table
A new release of item SNOMED CT UK Query Table and History Substitution Table is available.
UK Drug bonus files
A new release of item UK Drug bonus files is available.
SNOMED CT UK Monolith Edition, RF2: Snapshot
A new release of item SNOMED CT UK Monolith Edition, RF2: Snapshot is available.
SNOMED CT UK Drug Extension, RF2
New releases are available:
SNOMED CT UK Clinical Edition, RF2
New releases are available:
SNOMED CT human-readable subset - UK Drug Extension
A new release of item SNOMED CT human-readable subset - UK Drug Extension is available.
SNOMED CT UK Query Table and History Substitution Table
A new release of item SNOMED CT UK Query Table and History Substitution Table is available.
UK Drug bonus files
A new release of item UK Drug bonus files is available.
SNOMED CT UK Monolith Edition, RF2: Snapshot
A new release of item SNOMED CT UK Monolith Edition, RF2: Snapshot is available.
SNOMED CT UK Drug Extension, RF2
New releases are available:
Have your say on plans to remove Concept Non Current indicators from SNOMED CT
SNOMED International plans to stop using Concept Non Current (CNC) indicators in the International Edition of SNOMED CT from 1 January 2026.
At the moment, CNC indicators are added to active descriptions when a concept becomes inactive. Under the new plan, this will no longer happen. All current CNC indicators will also be made inactive, but they will remain in place as inactive components.
You can read more in the SNOMED International document:
Concept Non Current indicators – Notice of Deprecation
This change will affect SNOMED CT systems that use CNC indicators. It will first appear in the April 2026 UK release.
SNOMED International is asking for feedback on this proposal by
30 May 2025.
To respond, fill in their feedback form:
Concept Non Current Indicators Deprecation - Feedback Form
If you have questions about the proposal, email:
information.standards@nhs.net
SNOMED International proposal to increase description length limits
This is an update to the post on Delen in January 2025 about a proposal from SNOMED International. The proposal is to increase the maximum length of Fully Specified Name (FSN) and Synonym descriptions from 255 to 4,096 characters.
SNOMED International has published more details about the proposal. You can read these in their PDF document: March 2025 date approval MF BN 20250326 v1.00.pdf.
They've also written a blog post, which is available on the SNOMED International website.
This change will affect UK users who use content from the Medicinal Product Hierarchy in either the SNOMED CT International Edition or the SNOMED CT UK Edition.
It will also affect FSNs created in the SNOMED CT UK Drug Extension.
The proposal will not affect Preferred Terms (PTs) in the SNOMED CT UK Drug Extension or the NHS Dictionary of Medicines and Devices (dm+d). We're not planning any changes to the dm+d as a result of this proposal.
SNOMED International has postponed the proposed implementation date to July 2026. This gives users more time to prepare. The change will take effect in the October 2026 UK release.
If you need more time to prepare or have questions, email information.standards@nhs.net by 29 April 2025.
SNOMED CT UK Data Migration Workbench
A new release of item SNOMED CT UK Data Migration Workbench is available.
SNOMED CT human-readable subsets
New releases are available:
SNOMED CT UK Query Table and History Substitution Table
A new release of item SNOMED CT UK Query Table and History Substitution Table is available.
UK Drug bonus files
A new release of item UK Drug bonus files is available.
SNOMED CT UK Monolith Edition, RF2: Snapshot
A new release of item SNOMED CT UK Monolith Edition, RF2: Snapshot is available.
SNOMED CT UK Drug Extension, RF2
New releases are available:
SNOMED CT UK Clinical Edition, RF2
New releases are available:
We want your views on changes to the SNOMED CT UK Drug Extension model
As part of the UK Medicines Terminology Futures work, we're planning to update the SNOMED CT UK Drug Extension model to align with the SNOMED International model for national drug extensions.
If you use the SNOMED CT UK Drug Extension, we'd like to hear from you.
Your feedback will help us understand:
- the potential impact of the proposed changes
- how much time users may need to prepare
- how we can work together to support the transition
You can find more details on the Updating the SNOMED CT UK Drug Extension Model page.
Please complete our short survey by 5pm on Tuesday 22 April 2025.
If you have any problems with the survey or want to discuss this work, email us at nhsdigital.ukmeds@nhs.net.
SNOMED CT UK Data Migration Workbench
A new release of item SNOMED CT UK Data Migration Workbench is available.
SNOMED CT human-readable subsets
New releases are available:
SNOMED CT UK Query Table and History Substitution Table
A new release of item SNOMED CT UK Query Table and History Substitution Table is available.
UK Drug bonus files
A new release of item UK Drug bonus files is available.
SNOMED CT UK Monolith Edition, RF2: Snapshot
A new release of item SNOMED CT UK Monolith Edition, RF2: Snapshot is available.
SNOMED CT UK Drug Extension, RF2
New releases are available:
SNOMED CT UK Clinical Edition, RF2
New releases are available:
SNOMED CT UK Clinical Edition, RF2: Full, Snapshot & Delta
A new release of item SNOMED CT UK Clinical Edition, RF2: Full, Snapshot & Delta is available.
We'd like feedback from NHSBSA dm+d and SNOMED CT UK Drug Extension users
Recent work on the addition of 'Ingredients for VTMs' in dm+d (XML) release files and the SNOMED CT UK Drug Extension is complete.
The NHSBSA and NHS England terminology teams would like feedback from system suppliers regarding the potential impact of the possible re-use of SNOMED identifiers.
Read the Delen news article for more information.
Email feedback to dmdenquiries@nhsbsa.nhs.uk by 5pm on Friday 7 March 2025, including your supplier details and the impact on your system and users.
SNOMED CT UK Data Migration Workbench
A new release of item SNOMED CT UK Data Migration Workbench is available.
SNOMED CT human-readable subsets
New releases are available:
SNOMED CT UK Query Table and History Substitution Table
A new release of item SNOMED CT UK Query Table and History Substitution Table is available.
UK Drug bonus files
A new release of item UK Drug bonus files is available.
SNOMED CT UK Monolith Edition, RF2: Snapshot
A new release of item SNOMED CT UK Monolith Edition, RF2: Snapshot is available.
SNOMED CT UK Drug Extension, RF2
New releases are available:
SNOMED CT UK Clinical Edition, RF2
New releases are available:
SNOMED CT human-readable subset - UK Drug Extension
A new release of item SNOMED CT human-readable subset - UK Drug Extension is available.
UK Drug bonus files
A new release of item UK Drug bonus files is available.
SNOMED CT UK Monolith Edition, RF2: Snapshot
A new release of item SNOMED CT UK Monolith Edition, RF2: Snapshot is available.
SNOMED CT UK Drug Extension, RF2
New releases are available:
Share your views on SNOMED International's proposal to increase description lengths
We want to update you on SNOMED International's proposal to increase the maximum length of Fully Specified Name (FSN) and Synonym descriptions from 255 to 4,096 characters. More information about this proposal is available in the Delen news article.
The change will affect UK users of content from SNOMED International’s Medicinal Product Hierarchy, whether taken from the SNOMED CT International Edition or the SNOMED CT UK Edition. However, it will not affect the NHS dictionary of medicines and devices (dm+d), and we do not plan to make any dm+d changes in response to this proposal.
We are reviewing how this change might affect FSNs in the SNOMED CT UK Drug Extension, but we do not expect it to affect Preferred Terms (PTs) in the UK Drug Extension.
SNOMED International currently plan to implement this change in January 2026, with it taking effect in April 2026 UK releases.
If UK stakeholders need more time to implement this change or have any questions or concerns, contact SNOMED International directly at:
We also request that UK stakeholders copy:
so NHS England can stay informed of any feedback.
SNOMED CT human-readable subset - UK Drug Extension
A new release of item SNOMED CT human-readable subset - UK Drug Extension is available.
UK Drug bonus files
A new release of item UK Drug bonus files is available.
SNOMED CT UK Monolith Edition, RF2: Snapshot
A new release of item SNOMED CT UK Monolith Edition, RF2: Snapshot is available.
SNOMED CT UK Drug Extension, RF2
New releases are available:
SNOMED CT UK Data Migration Workbench
A new release of item SNOMED CT UK Data Migration Workbench is available.
SNOMED CT human-readable subsets
New releases are available:
SNOMED CT UK Query Table and History Substitution Table
A new release of item SNOMED CT UK Query Table and History Substitution Table is available.
UK Drug bonus files
A new release of item UK Drug bonus files is available.
SNOMED CT UK Monolith Edition, RF2: Snapshot
A new release of item SNOMED CT UK Monolith Edition, RF2: Snapshot is available.
SNOMED CT UK Drug Extension, RF2
New releases are available:
SNOMED CT UK Clinical Edition, RF2
New releases are available:
SNOMED CT human-readable subset - UK Drug Extension
A new release of item SNOMED CT human-readable subset - UK Drug Extension is available.
UK Drug bonus files
A new release of item UK Drug bonus files is available.
SNOMED CT UK Monolith Edition, RF2: Snapshot
A new release of item SNOMED CT UK Monolith Edition, RF2: Snapshot is available.
SNOMED CT UK Drug Extension, RF2
New releases are available:
SNOMED CT UK Data Migration Workbench
A new release of item SNOMED CT UK Data Migration Workbench is available.
SNOMED CT human-readable subsets
New releases are available:
SNOMED CT UK Query Table and History Substitution Table
A new release of item SNOMED CT UK Query Table and History Substitution Table is available.
UK Drug bonus files
A new release of item UK Drug bonus files is available.
SNOMED CT UK Monolith Edition, RF2: Snapshot
A new release of item SNOMED CT UK Monolith Edition, RF2: Snapshot is available.
SNOMED CT UK Drug Extension, RF2
New releases are available:
SNOMED CT UK Clinical Edition, RF2
New releases are available:
SNOMED CT International Edition: long descriptions
This announcement affects subscribers to the SNOMED CT International Edition item.
SNOMED International included 2 descriptions in the April 2024 release which were longer than 255 characters. The May 2024 release shortened these descriptions to within the current 255-character limit.
Subscribers to items in the SNOMED CT UK Edition category will only see the shortened descriptions in release content. UK users who use the latest 'Snapshot' file of the International Edition will also only see the shortened descriptions.
Read more on Delen.
Share your views on SNOMED International’s proposal to increase description lengths
We are providing an update to the news posted on Delen in April regarding the proposal from SNOMED International to increase the maximum length of Fully Specified Name and Synonym descriptions from 255 to 4,096 characters.
SNOMED International have provided more information about the proposal. Read the news article on Delen. The deadline for feedback has also been extended to 31 December 2024.
As the UK Member's National Release Centre, NHS England is collating feedback from SNOMED CT users in the UK on behalf of SNOMED International. To provide feedback on this proposal, submit your response by 5pm on Tuesday, 31 December 2024.
Email questions or feedback to information.standards@nhs.net.
UK Drug bonus files
A new release of item UK Drug bonus files is available.
SNOMED CT UK Monolith Edition, RF2: Snapshot
A new release of item SNOMED CT UK Monolith Edition, RF2: Snapshot is available.
SNOMED CT UK Drug Extension, RF2
New releases are available:
Articles per page: 10 25 50 All
Articles: 1–84