January 2023 Pre-Production Release (Version 1) vs January 2023 Pre-Production Release (Version 2) traceability
Differences found in package Comparison | Number of records impacted | Rationale |
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SNOMED to MedDRA Map Snapshot files | 7 | 7 records added to fix reported issue: > 210c83a1-6069-54e1-8765-ccd9543ae244 20230131 1 816211006 816210007 1187258003 10040174 > 2887cfa2-592d-5301-9c62-6951a8d62d47 20230131 1 816211006 816210007 1179462007 10005851 > 5e09946b-25c8-5a83-bdec-6f65654c2d04 20230131 1 816211006 816210007 1153567005 10054863 > 5ee89a5f-bb7a-5a1e-84b9-6e65d6f3dea8 20230131 1 816211006 816210007 1156294003 10025256 > 86d0f57d-dff7-5c10-8937-538921c23236 20230131 1 816211006 816210007 1156074004 10056871 > b4dcd04f-03d5-5f52-bf0a-adbb5c088832 20230131 1 816211006 816210007 1179460004 10005654 > dcc66a8e-042d-5478-b234-35131e3d63b3 20230131 1 816211006 816210007 1204394008 10046442
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January 2022 Production (PUBLISHED) vs January 2023 Pre-Production Release (Version 1) traceability
Differences found in package Comparison | Number of records impacted | Rationale |
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RefsetDescriptor files | 0 | 0 records changed as expected |
ModuleDependency files | 2 | Both records updated to 2023 dates, as expected |
Readme file | n/a | EffectiveTimes etc updated for Jan 2023, plus all x prefixes added and PreProd naming conventions applied, as expected |
SNOMED to MedDRA Map Snapshot files | 106 | 63 records added/updated, plus 43 records inactivated This matches - the Delta file from WCI exactly, plus
- the stats in the WCI "Meddrastats.txt" files:
- added/updated should match TOTAL of "Total Changed mapped entries (new) this release" + "Total New mapped entries this release" counts in the WCI Stats files
- inactivated should match TOTAL of "Total Changed mapped entries (retired) this release" + "Total Retired mapped entries this release" counts in the WCI Stats files
Just need to ask Donna for manual confirmation when we send the PreProd release out for review. Donna + Rick confirmed correct BUT THEN REPORT FROM MedDRA review confirmed 7 missing records (see email trail from 19/04/2023 at 20:20: Detail for count difference SNOMED to MedDRA - Adds (59 in PreProduction Report) vs New Map (66 in MedDRA Change Report): Per 'MedDRA Change Report' the below are included as 'New Map' but these are not included in PreProduction Report as Adds.
Source Concept Id | Source Concept Name | Notes | QA Check | New Target Id | New Target Name | Old Target Id | Old Target Name | 1153567005 | Serum sodium below reference range (finding) | null | null | 10054863 | Serum sodium decreased |
| NEW MAP | 1156074004 | Device failure (finding) | null | null | 10056871 | Device failure |
| NEW MAP | 1156294003 | Lymphocyte count below reference range (finding) | null | null | 10025256 | Lymphocyte count decreased |
| NEW MAP | 1179460004 | Blood magnesium below reference range (finding) | null | null | 10005654 | Blood magnesium decreased |
| NEW MAP | 1179462007 | Blood urea above reference range (finding) | null | null | 10005851 | Blood urea increased |
| NEW MAP | 1187258003 | Serum calcium below reference range (finding) | null | null | 10040174 | Serum calcium decreased |
| NEW MAP | 1204394008 | Dilatation of urethra (disorder) | null | null | 10046442 | Urethral dilatation |
| NEW MAP |
This is a valid finding. These were mapped after the original release files were created, and Donna identified there were 7 additional concepts that needed mapping. This suggests that the older file was used to create this release package and not the updated one. @Andrew Atkinson - can you please load the SNOMED to MedDRA Delta file that I sent on March 2nd? It is identical to the previous file, except that it includes these 7 additional maps.
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MedDRA to SNOMED Map Snapshot files | 225 | 137 records added/updated, plus 85 records inactivated This matches - the Delta file from WCI exactly, plus
- the stats in the WCI "snomedctstats.txt" files:
- added/updated should match TOTAL of "Total Changed mapped entries (new) this release" + "Total New mapped entries this release" counts in the WCI Stats files
- inactivated should match TOTAL of "Total Changed mapped entries (retired) this release" + "Total Retired mapped entries this release" counts in the WCI Stats files
Just need to ask Donna for manual confirmation when we send the PreProd release out for review. Donna + Rick confirmed correct |