Blog

Blog from April, 2023

Dear all,

The Production release of the April 2023 SNOMED CT® International Edition is now available to all users, from the MLDS distribution site.

All files distributed for the April 2023 International Edition are available from the "April 2023 v1.0" version in the "SNOMED CT International Edition" project, which can be found on the "SNOMED Releases" page in MLDS, accessed here:

The SNOMED CT International Edition contains SNOMED CT files in Release Format 2 (RF2) only, distributed in a zipped file archive:

  • SnomedCT_InternationalRF2_PRODUCTION_20230430T120000Z.zip

The Release Notes ("doc_SnomedCTReleaseNotes_Current-en-US_INT_20230430.pdf") can be downloaded as distinct files from the same MLDS release version, or accessed online:

Those Members using MLDS as their distribution site will find that their affiliates have access to the new release automatically.

All vendors and affiliates should please contact their National Release Centre (NRC) for information on when the latest release package will be available for download from the NRC website. Contact details for all NRC's can be found here - http://www.snomed.org/members/

Please refresh your memory of all major changes to this upcoming release, as published on the Early Visibility page here: https://confluence.ihtsdotools.org/display/RMT/2023+Early+Visibility+Release+Notifications, and in the Release Notes (where changes to the final Production package made throughout the Release cycle are logged).  

NOTE:  Please read the notice in the Early Visibility notes in the "Technical Updates" section of the Release Notes regarding the Proposal to move the International Monthly release date to the first of each month, and all of the associated information.

If you have any questions about the April 2023 International Edition release, or have difficulties downloading the files from the distribution site, please contact SNOMED International at support@snomed.org with "April 2023 International Edition release question" in the subject line.  


Kind regards, 

Andrew Atkinson  |  Release Manager 

Dear all,  

The Production release of the April 2023 SNOMED CT® Spanish Edition is now available to everyone from the MLDS distribution site.  This release contains the Spanish language version of the January 2023 SNOMED CT® International Edition. 

All files distributed for the April 2023 SNOMED CT® Spanish Edition are available from the “April 2023 v1.0” version in the “SNOMED CT Spanish package - Edición en Español” project, which can be found on the “SNOMED Releases” page in MLDS, accessed here: 

          https://mlds.ihtsdotools.org/#/ihtsdoReleases

The SNOMED CT® Spanish Edition Production release is distributed as a single zipped file archive:  

  • SnomedCT_SpanishRelease-es_PRODUCTION_20230430T120000Z.zip

The Release Notes and Starter Guide have been separated from the Spanish Edition package, and can be viewed online on SNOMED International’s Release Management Confluence website:

The Release Notes have also been published as a .pdf file alongside the release package, in the same MLDS repository. 

Note:  A proposal is being reviewed to improve the delivery schedule of the Spanish Edition, by bringing the Spanish Releases closer into alignment with each of the relevant International Edition releases.  This would involve the removal of the BETA feedback period from the Spanish Release schedule from the October 2023 cycle onwards, allowing us to publish the Spanish Edition a month earlier, on 31st March and 30th September each year.  This should have no impact on the quality of the final content, as we have not received any feedback on the Spanish BETA releases for several cycles.  If you have any strong objections to this proposal, however, please email us at release@snomed.org.

If you have any questions about the April 2023 SNOMED CT® Spanish Edition Production release, or have difficulties downloading the files, please contact SNOMED International at support@snomed.org with “April 2023 Spanish Edition Production release” in the subject line.

Kind regards,
Andrew Atkinson  |  Release Manager

Dear all

An opportunity has been identified to improve the Release schedule for the SNOMED CT Spanish Edition package.  Currently the Spanish Edition Release is published on 30th April + 31st October each year, which is several months after the relevant dependent International Edition is published (in January/July respectively).  This was necessary in order to allow sufficient time for both the full translation of the new/updated International concepts, and rigorous validation to ensure high quality deliverables. 

However, we have now streamlined these processes, and are looking to start bringing the Spanish Edition closer into alignment with each of the relevant International Edition releases.   The first step, therefore, will be the removal of the now obsolete BETA feedback period from the Spanish Release schedule from the Q3 2023 cycle onwards.  This will enable us to bring the Spanish Edition Release forward by one month, publishing it on 30th September and 31st March from 30th September 2023 onwards.

After this, we will continue to review and improve the processes and bring the Spanish release dates forward again when it is safe to do so without compromising the quality of the content. 

If you have any concerns or questions on these proposed changes, please let us know on release@snomed.org, or by responding to this message directly.

Kind regards, 

Andrew Atkinson  |  Release Manager 

Dear all,

The Production release of the SNOMED CT MedDRA Simple Map package is now available from the MLDS distribution site.  This release is dependent upon, and should therefore be consumed in conjunction with the January 2023 SNOMED CT International Edition.

SNOMED International and ICH/MedDRA MSSO, together with regulatory and industry partners, developed the SNOMED CT to MedDRA and MedDRA to SNOMED CT maps as part of the WEB-RADR 2 project, funded by the EU’s Innovative Medicines Initiative (IMI). For full details, please see the Release Notes linked below.

All files distributed for this release are available from the “January 2023 PRODUCTION Release v1.0” version in the “SNOMED CT MedDRA Simple Map package” project, which can be found on the “SNOMED Releases” page in MLDS, accessed here (please ensure that you login to MLDS first): 

The SNOMED CT MedDRA Simple Map release is distributed in a zipped archive file in the official RF2 format as follows:

  • SnomedCT_SNOMEDMedDRAMapPackage_PRODUCTION_20230430T120000Z.zip

In line with the SNOMED International packaging guidelines, the Release Notes have been separated from the release package, and so can be downloaded as distinct files from the same MLDS release version.  The Release Notes can also be accessed online:

Those Members using MLDS as their distribution site will find that their affiliates have access to the new release automatically.

If you have any questions about the SNOMED CT MedDRA Simple Map package Production release, or have difficulties downloading the files, please contact SNOMED International at support@snomed.org with “2023 SNOMED CT MedDRA Simple Map package Production release question” in the subject line.


Kind regards, 

Andrew Atkinson  |  Release Manager