Potential Drug-Drug Interaction (PDDI) CDS IG : STU1 Ballot 2
1.0.0-ballot - STU Ballot International flag

Potential Drug-Drug Interaction (PDDI) CDS IG : STU1 Ballot 2, published by HL7 Clinical Decision Support Workgroup. This guide is not an authorized publication; it is the continuous build for version 1.0.0-ballot built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/PDDI-CDS/ and changes regularly. See the Directory of published versions

ValueSet: valueset-potassium-LOINC (Experimental)

Official URL: http://hl7.org/fhir/uv/pddi/ValueSet/valueset-potassium-LOINC Version: 1.0.0-ballot
Draft as of 2018-08-03 Computable Name: Valueset_potassium_LOINC

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ValueSet containing serum potassium LOINC identifiers from the HEDIS Serum Potassium Value Set.


This value set is not used here; it may be used elsewhere (e.g. specifications and/or implementations that use this content)

Logical Definition (CLD)

  • Include these codes as defined in http://loinc.org version 2.73
    75940-7Potassium [Mass/​volume] in Blood
    12812-4Potassium [Moles/​volume] in Serum or Plasma --2nd specimen
    12813-2Potassium [Moles/​volume] in Serum or Plasma --3rd specimen
    22760-3Potassium [Mass/​volume] in Serum or Plasma
    2823-3Potassium [Moles/​volume] in Serum or Plasma
    2824-1Potassium [Moles/​volume] in Red Blood Cells
    29349-8Potassium [Moles/​volume] in Serum or Plasma --post dialysis
    32713-0Potassium [Moles/​volume] in Arterial blood
    39789-3Potassium [Moles/​volume] in Venous blood
    39790-1Potassium [Moles/​volume] in Capillary blood
    41656-0Potassium [Moles/​volume] in Mixed venous blood
    51618-7Potassium [Moles/​volume] in Serum or Plasma --pre dialysis
    6298-4Potassium [Moles/​volume] in Blood



Expansion based on Loinc v2.74

This value set contains 13 concepts.

  75940-7http://loinc.orgPotassium [Mass/volume] in Blood
  12812-4http://loinc.orgPotassium [Moles/volume] in Serum or Plasma --2nd specimen
  12813-2http://loinc.orgPotassium [Moles/volume] in Serum or Plasma --3rd specimen
  22760-3http://loinc.orgPotassium [Mass/volume] in Serum or Plasma
  2823-3http://loinc.orgPotassium [Moles/volume] in Serum or Plasma
  2824-1http://loinc.orgPotassium [Moles/volume] in Red Blood Cells
  29349-8http://loinc.orgPotassium [Moles/volume] in Serum or Plasma --post dialysis
  32713-0http://loinc.orgPotassium [Moles/volume] in Arterial blood
  39789-3http://loinc.orgPotassium [Moles/volume] in Venous blood
  39790-1http://loinc.orgPotassium [Moles/volume] in Capillary blood
  41656-0http://loinc.orgPotassium [Moles/volume] in Mixed venous blood
  51618-7http://loinc.orgPotassium [Moles/volume] in Serum or Plasma --pre dialysis
  6298-4http://loinc.orgPotassium [Moles/volume] in Blood

Explanation of the columns that may appear on this page:

Level A few code lists that FHIR defines are hierarchical - each code is assigned a level. In this scheme, some codes are under other codes, and imply that the code they are under also applies
System The source of the definition of the code (when the value set draws in codes defined elsewhere)
Code The code (used as the code in the resource instance)
Display The display (used in the display element of a Coding). If there is no display, implementers should not simply display the code, but map the concept into their application
Definition An explanation of the meaning of the concept
Comments Additional notes about how to use the code