Will there be an equivalent of "Temporality" (in kmehr medication scheme) ?

[AlexisVZ-MDS]

Hello,

cf. #76 (comment) in the kmehr medication scheme we have the attribute "temporality", that can be "chronic", "acute" and "oneshot".

Will/Is there be an equivalent concept in FHIR MedicationLine ?

If so, are there / will there be any business rules regarding the coherence between this attribute and begin- and enddates for a MedicationLine ? (in MedicationStatement.Effective ?).

We are currently struggling with the fact that Vitalink interop lab requires us to support a "chronic" medication with an endate, while in Medispring, the definition of a chronic medication is that it has no enddate ...

[costateixeira]

RIZIV/INAMI to check if this element is in the busines document and describe the business rules e.g. on dates - is an end date required for chronic medication?
For Vitalink interop lab - @costateixeira to follow up on dates.