HL7 Terminology
1.0.0 - Publication

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Observation Reference Range Meaning Codes - JSON Representation

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{
  "resourceType" : "CodeSystem",
  "id" : "referencerange-meaning",
  "meta" : {
    "lastUpdated" : "2020-04-09T17:10:28.568-04:00",
    "profile" : [
      "http://hl7.org/fhir/StructureDefinition/shareablecodesystem"
    ]
  },
  "text" : {
    "status" : "generated",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\">\n            \n      <h2>Observation Reference Range Meaning Codes</h2>\n            \n      <div>\n              \n        <p>This value set defines a set of codes that can be used to indicate the meaning/use of a reference range for a particular target population.</p>\n\n            \n      </div>\n            \n      <p>\n              \n        <b>Properties</b>\n            \n      </p>\n            \n      <table class=\"grid\">\n              \n        <tr>\n                \n          <td>\n                  \n            <b>Code</b>\n                \n          </td>\n                \n          <td>\n                  \n            <b>URL</b>\n                \n          </td>\n                \n          <td>\n                  \n            <b>Description</b>\n                \n          </td>\n                \n          <td>\n                  \n            <b>Type</b>\n                \n          </td>\n              \n        </tr>\n              \n        <tr>\n                \n          <td>abstract</td>\n                \n          <td/>\n                \n          <td>True if an element is considered 'abstract' - in otherwords, the code is not for use as a real concept</td>\n                \n          <td>boolean</td>\n              \n        </tr>\n            \n      </table>\n            \n      <p>This code system http://terminology.hl7.org/CodeSystem/referencerange-meaning defines the following codes:</p>\n            \n      <table class=\"codes\">\n              \n        <tr>\n                \n          <td>\n                  \n            <b>Lvl</b>\n                \n          </td>\n                \n          <td style=\"white-space:nowrap\">\n                  \n            <b>Code</b>\n                \n          </td>\n                \n          <td>\n                  \n            <b>Display</b>\n                \n          </td>\n                \n          <td>\n                  \n            <b>Definition</b>\n                \n          </td>\n              \n        </tr>\n              \n        <tr>\n                \n          <td>1</td>\n                \n          <td style=\"white-space:nowrap\">type\n                  \n            <a name=\"referencerange-meaning-type\"> </a>\n                \n          </td>\n                \n          <td>Type</td>\n                \n          <td>General types of reference range.</td>\n              \n        </tr>\n              \n        <tr>\n                \n          <td>2</td>\n                \n          <td style=\"white-space:nowrap\">  normal\n                  \n            <a name=\"referencerange-meaning-normal\"> </a>\n                \n          </td>\n                \n          <td>Normal Range</td>\n                \n          <td>Values expected for a normal member of the relevant control population being measured. Typically each results producer such as a laboratory has specific normal ranges and they are usually defined as within two standard deviations from the mean and account for 95.45% of this population.</td>\n              \n        </tr>\n              \n        <tr>\n                \n          <td>2</td>\n                \n          <td style=\"white-space:nowrap\">  recommended\n                  \n            <a name=\"referencerange-meaning-recommended\"> </a>\n                \n          </td>\n                \n          <td>Recommended Range</td>\n                \n          <td>The range that is recommended by a relevant professional body.</td>\n              \n        </tr>\n              \n        <tr>\n                \n          <td>2</td>\n                \n          <td style=\"white-space:nowrap\">  treatment\n                  \n            <a name=\"referencerange-meaning-treatment\"> </a>\n                \n          </td>\n                \n          <td>Treatment Range</td>\n                \n          <td>The range at which treatment would/should be considered.</td>\n              \n        </tr>\n              \n        <tr>\n                \n          <td>2</td>\n                \n          <td style=\"white-space:nowrap\">  therapeutic\n                  \n            <a name=\"referencerange-meaning-therapeutic\"> </a>\n                \n          </td>\n                \n          <td>Therapeutic Desired Level</td>\n                \n          <td>The optimal range for best therapeutic outcomes.</td>\n              \n        </tr>\n              \n        <tr>\n                \n          <td>3</td>\n                \n          <td style=\"white-space:nowrap\">    pre\n                  \n            <a name=\"referencerange-meaning-pre\"> </a>\n                \n          </td>\n                \n          <td>Pre Therapeutic Desired Level</td>\n                \n          <td>The optimal range for best therapeutic outcomes for a specimen taken immediately before administration.</td>\n              \n        </tr>\n              \n        <tr>\n                \n          <td>3</td>\n                \n          <td style=\"white-space:nowrap\">    post\n                  \n            <a name=\"referencerange-meaning-post\"> </a>\n                \n          </td>\n                \n          <td>Post Therapeutic Desired Level</td>\n                \n          <td>The optimal range for best therapeutic outcomes for a specimen taken immediately after administration.</td>\n              \n        </tr>\n              \n        <tr>\n                \n          <td>1</td>\n                \n          <td style=\"white-space:nowrap\">endocrine\n                  \n            <a name=\"referencerange-meaning-endocrine\"> </a>\n                \n          </td>\n                \n          <td>Endocrine</td>\n                \n          <td>Endocrine related states that change the expected value.</td>\n              \n        </tr>\n              \n        <tr>\n                \n          <td>2</td>\n                \n          <td style=\"white-space:nowrap\">  pre-puberty\n                  \n            <a name=\"referencerange-meaning-pre-puberty\"> </a>\n                \n          </td>\n                \n          <td>Pre-Puberty</td>\n                \n          <td>An expected range in an individual prior to puberty.</td>\n              \n        </tr>\n              \n        <tr>\n                \n          <td>2</td>\n                \n          <td style=\"white-space:nowrap\">  follicular\n                  \n            <a name=\"referencerange-meaning-follicular\"> </a>\n                \n          </td>\n                \n          <td>Follicular Stage</td>\n                \n          <td>An expected range in an individual during the follicular stage of the cycle.</td>\n              \n        </tr>\n              \n        <tr>\n                \n          <td>2</td>\n                \n          <td style=\"white-space:nowrap\">  midcycle\n                  \n            <a name=\"referencerange-meaning-midcycle\"> </a>\n                \n          </td>\n                \n          <td>MidCycle</td>\n                \n          <td>An expected range in an individual during the midcycle stage of the cycle.</td>\n              \n        </tr>\n              \n        <tr>\n                \n          <td>2</td>\n                \n          <td style=\"white-space:nowrap\">  luteal\n                  \n            <a name=\"referencerange-meaning-luteal\"> </a>\n                \n          </td>\n                \n          <td>Luteal</td>\n                \n          <td>An expected range in an individual during the luteal stage of the cycle.</td>\n              \n        </tr>\n              \n        <tr>\n                \n          <td>2</td>\n                \n          <td style=\"white-space:nowrap\">  postmenopausal\n                  \n            <a name=\"referencerange-meaning-postmenopausal\"> </a>\n                \n          </td>\n                \n          <td>Post-Menopause</td>\n                \n          <td>An expected range in an individual post-menopause.</td>\n              \n        </tr>\n            \n      </table>\n          \n    </div>"
  },
  "extension" : [
    {
      "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
      "valueCode" : "oo"
    }
  ],
  "url" : "http://terminology.hl7.org/CodeSystem/referencerange-meaning",
  "identifier" : [
    {
      "system" : "urn:ietf:rfc:3986",
      "value" : "urn:oid:2.16.840.1.113883.4.642.1.1124"
    }
  ],
  "version" : "4.2.0",
  "name" : "ObservationReferenceRangeMeaningCodes",
  "title" : "Observation Reference Range Meaning Codes",
  "status" : "draft",
  "experimental" : false,
  "date" : "2020-05-09T12:49:00-04:00",
  "publisher" : "FHIR Project team",
  "contact" : [
    {
      "telecom" : [
        {
          "system" : "url",
          "value" : "http://hl7.org/fhir"
        }
      ]
    }
  ],
  "description" : "This value set defines a set of codes that can be used to indicate the meaning/use of a reference range for a particular target population.",
  "caseSensitive" : true,
  "valueSet" : "http://terminology.hl7.org/ValueSet/referencerange-meaning",
  "hierarchyMeaning" : "is-a",
  "content" : "complete",
  "property" : [
    {
      "code" : "abstract",
      "description" : "True if an element is considered 'abstract' - in otherwords, the code is not for use as a real concept",
      "type" : "boolean"
    }
  ],
  "concept" : [
    {
      "code" : "type",
      "display" : "Type",
      "definition" : "General types of reference range.",
      "property" : [
        {
          "code" : "abstract",
          "valueBoolean" : true
        }
      ],
      "concept" : [
        {
          "code" : "normal",
          "display" : "Normal Range",
          "definition" : "Values expected for a normal member of the relevant control population being measured. Typically each results producer such as a laboratory has specific normal ranges and they are usually defined as within two standard deviations from the mean and account for 95.45% of this population."
        },
        {
          "code" : "recommended",
          "display" : "Recommended Range",
          "definition" : "The range that is recommended by a relevant professional body."
        },
        {
          "code" : "treatment",
          "display" : "Treatment Range",
          "definition" : "The range at which treatment would/should be considered."
        },
        {
          "code" : "therapeutic",
          "display" : "Therapeutic Desired Level",
          "definition" : "The optimal range for best therapeutic outcomes.",
          "concept" : [
            {
              "code" : "pre",
              "display" : "Pre Therapeutic Desired Level",
              "definition" : "The optimal range for best therapeutic outcomes for a specimen taken immediately before administration."
            },
            {
              "code" : "post",
              "display" : "Post Therapeutic Desired Level",
              "definition" : "The optimal range for best therapeutic outcomes for a specimen taken immediately after administration."
            }
          ]
        }
      ]
    },
    {
      "code" : "endocrine",
      "display" : "Endocrine",
      "definition" : "Endocrine related states that change the expected value.",
      "property" : [
        {
          "code" : "abstract",
          "valueBoolean" : true
        }
      ],
      "concept" : [
        {
          "code" : "pre-puberty",
          "display" : "Pre-Puberty",
          "definition" : "An expected range in an individual prior to puberty."
        },
        {
          "code" : "follicular",
          "display" : "Follicular Stage",
          "definition" : "An expected range in an individual during the follicular stage of the cycle."
        },
        {
          "code" : "midcycle",
          "display" : "MidCycle",
          "definition" : "An expected range in an individual during the midcycle stage of the cycle."
        },
        {
          "code" : "luteal",
          "display" : "Luteal",
          "definition" : "An expected range in an individual during the luteal stage of the cycle."
        },
        {
          "code" : "postmenopausal",
          "display" : "Post-Menopause",
          "definition" : "An expected range in an individual post-menopause."
        }
      ]
    }
  ]
}