Hi,
I would also concur with your statements about
the ENTRY sub
types, as Sam mentioned we have built an INSTRUCTION index
that tracks the current
state/care flow step of instructions and their associated
ACTIONs providing
efficient access to this information.
This complexity may be tackled with a good Service Model ,when it's completed.
I think that we are looking too much at the model to solve all our problems,
but we have a Service Model in draft status that can help to solve issues on
the using of the model.
The effort required
to implement
this would have been much greater if these classes were not
specifically modelled.
Obs., Eval., Inst. & Act. are a great ontologic division of the clinical
information, with them it'seasy to understand and easy to map to real concepts,
I doubt that removing them from the model can help in any way. If these classes
weren't modelled, we have to model them in all of our implementations, that's a
waste of good modelling.
just a couple of opinions.
Kind regards,
Pablo.
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