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NCDHC Approach

Date and Decision

Members Present


Composition section: Use entry slicing or list of profile?

Composition.section.entryAt this moment Collaborative profiles are sliced with entry slicing due to lack of tooling support.Any alternative option implemented and benefit realized would be helpful to change the approach

11-08-2020: CHWG suggested to try alternative option and remove profile=$this.resolve(). This method is non good for fhir validation performance reason. Shovan to try options and keep the group posted

  Shovan presented a option paper showing the performance comparison of using profile:$this.resolve() vs


it was noticed ~6% performance benefit of using pattern:$this.resolve().code.coding. Collaborative R4 profile will follow this pattern.

Link: Option Paper: Composition Slicing Style

Status: Closed