...
A, B Antigen, DRB1 ARD level CBU searches are now available in the sandbox environment (https://sandbox-search.wmda.info/).
It was built to function in the same way as was implemented in legacy Search & Match. This means that:
...
Sorting is performed in the regular way based on the match probabilities as explained below.
- HLA match grade (e.g. first 6/6 then 5/6, 4/6)
- ARD level match probability in 10% intervals (descending)
- Number of total nucleated cells (TNC, descending) or, if chosen, CD34 count, descending
Known behaviour
As mentioned, CBUs are assigned the right match class (6/6 vs 5/6 vs 4/6) in A, B Antigen, DRB1 ARD level CBU searches. We are aware of a small issue. In some cases we may not indicate that a locus has a mismatch where there is one. This is only the case in A, B Antigen, DRB1 ARD level CBU searches and not in regular searches. We are working on a fix for this.