Versions Compared

Old Version 14

changes.mady.by.user Philip Trevvett

Saved on

compared with

New Version 15

changes.mady.by.user Philip Trevvett

Saved on

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.

...

  • The Mapping included in the mapping file will map shrine C_FULLNAME to local i2b2 C_FULLNAME, as with a standard mapping. For the Shrine demo ontology and i2b2 demo data, such a mappings will look like:
    • "\\SHRINE\SHRINE\Labs\LP31388-9\LP15838-3\LP6118-6\LP43038-6\1751-7\","\\i2b2_LABS\i2b2\Labtests\LAB\(LLB16) Chemistry\(LLB21) General Chemistries\ALB\LOINC:1751-7\"

  • The C_METADATAXML for the Shrine term includes the following unit specifications:

    • <UnitValues><NormalUnits>g/dL</NormalUnits><EqualUnits>gm/dL</EqualUnits><ExcludingUnits>No Units</ExcludingUnits><ConvertingUnits><Units>mg/dL</Units><MultiplyingFactor>.001</MultiplyingFactor></ConvertingUnits><ConvertingUnits><Units>g/L</Units><MultiplyingFactor>.1</MultiplyingFactor></ConvertingUnits></UnitValues>

    • In the Shrine C_METADATAXML, <EqualUnits> and <ConvertingUnits> are used to enable display options in the shrine Webclient.  Any value based query will only send the units listed in <NormalUnits>, as part of the query message sites receive.

  • Following that, the local C_METADATAXML must be aligned with SHRINE C_METADATAXML for any mapped term in one of the three options listed above and detailed below:

    • If the local site uses unit with the same format, then <NormalUnits> should look the same for the local C_METADATAXML as for SHRINE.

    • If the local site uses a different but equivalent unit, (or the same unit but formatted differently), such as gm/dL, then the unit listed for SHRINE in <NormalUnits>, should be included locally in <Equal Units> (g/dL). So the local units within the C_METADATAXML would look like:

      •     <UnitValues><NormalUnits>gm/dL</NormalUnits><EqualUnits>g/dL</EqualUnits>

    • If the local site uses a non-equivalent, but convertible unit, such as mg/dL, then the local C_METADATAXML should include the SHRINE terms <NormalUnits>, as Converting Units, with the appropriate multiplier.  For the above example the local C_METADATAXML units could look like:

      • <UnitValues><NormalUnits>mg/dL</NormalUnits><ConvertingUnits><Units>g/dL</Units><MultiplyingFactor>1000</MultiplyingFactor></ConvertingUnits><ConvertingUnits><Units>g/L</Units><MultiplyingFactor>100</MultiplyingFactor></ConvertingUnits></UnitValues>

...