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Differences found in package Comparison

Number of records impactedRationale
RefsetDescriptor files0

0 records changed as expected

ModuleDependency files2

Both records updated to 2023 dates, as expected 

Readme filen/a EffectiveTimes etc updated for Jan 2023, plus all x prefixes added and PreProd naming conventions applied, as expected
SNOMED to MedDRA Map Snapshot files106

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:

  1. 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 IdSource Concept NameNotesQA CheckNew Target IdNew Target NameOld Target IdOld Target Name
1153567005Serum sodium below reference range (finding)nullnull10054863Serum sodium decreased
NEW MAP
1156074004Device failure (finding)nullnull10056871Device failure
NEW MAP
1156294003Lymphocyte count below reference range (finding)nullnull10025256Lymphocyte count decreased
NEW MAP
1179460004Blood magnesium below reference range (finding)nullnull10005654Blood magnesium decreased
NEW MAP
1179462007Blood urea above reference range (finding)nullnull10005851Blood urea increased
NEW MAP
1187258003Serum calcium below reference range (finding)nullnull10040174Serum calcium decreased
NEW MAP
1204394008Dilatation of urethra (disorder)nullnull10046442Urethral 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.

 

MedDRA to SNOMED Map Snapshot files225

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