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Packagehl7.fhir.uv.xver-r5.r4b
Resource TypeCodeSystem
IdCodeSystem-certainty-type.json
FHIR VersionR4B
Sourcehttp://hl7.org/fhir/uv/xver-r5.r4b/0.0.1-snapshot-2/CodeSystem-certainty-type.html
URLhttp://hl7.org/fhir/certainty-type
Version5.0.0
Statusactive
Date2020-12-28T15:55:11+10:00
NameEvidenceCertaintyType
TitleEvidence Certainty Type
Realmuv
Authorityhl7
DescriptionThe aspect of quality, confidence, or certainty.
Contentcomplete

Resources that use this resource

ValueSet
R5-certainty-type-for-R4Cross-version VS for R5.EvidenceCertaintyType for use in FHIR R4
certainty-typeEvidence Certainty Type

Resources that this resource uses

No resources found

Narrative

Note: links and images are rebased to the (stated) source

This code system http://hl7.org/fhir/certainty-type defines the following codes:

Code Display Definition
Overall Overall certainty Overall certainty of evidence (quality of evidence).
RiskOfBias Risk of bias methodologic concerns reducing internal validity.
Inconsistency Inconsistency concerns that findings are not similar enough to support certainty.
Indirectness Indirectness concerns reducing external validity.
Imprecision Imprecision fuzzy or wide variability.
PublicationBias Publication bias likelihood that what is published misrepresents what is available to publish.
DoseResponseGradient Dose response gradient higher certainty due to dose response relationship.
PlausibleConfounding Plausible confounding higher certainty due to risk of bias in opposite direction.
LargeEffect Large effect higher certainty due to large effect size.

Source1

{
  "resourceType": "CodeSystem",
  "id": "certainty-type",
  "text": {
    "status": "generated",
    "div": "<!-- snip (see above) -->"
  },
  "extension": [
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
      "valueCode": "trial-use"
    },
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
      "valueInteger": 1
    },
    {
      "extension": [
        {
          "url": "packageId",
          "valueId": "hl7.fhir.uv.xver-r5.r4b"
        },
        {
          "url": "version",
          "valueString": "0.0.1-snapshot-2"
        }
      ],
      "url": "http://hl7.org/fhir/StructureDefinition/package-source"
    },
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
      "valueCode": "cds"
    }
  ],
  "url": "http://hl7.org/fhir/certainty-type",
  "version": "5.0.0",
  "name": "EvidenceCertaintyType",
  "title": "Evidence Certainty Type",
  "status": "active",
  "experimental": false,
  "date": "2020-12-28T15:55:11+10:00",
  "publisher": "Clinical Decision Support",
  "contact": [
    {
      "name": "Clinical Decision Support",
      "telecom": [
        {
          "system": "url",
          "value": "http://www.hl7.org/Special/committees/dss"
        }
      ]
    }
  ],
  "description": "The aspect of quality, confidence, or certainty.",
  "jurisdiction": [
    {
      "coding": [
        {
          "system": "http://unstats.un.org/unsd/methods/m49/m49.htm",
          "code": "001",
          "display": "World"
        }
      ]
    }
  ],
  "caseSensitive": true,
  "valueSet": "http://hl7.org/fhir/ValueSet/certainty-type|4.3.0",
  "content": "complete",
  "concept": [
    {
      "code": "Overall",
      "display": "Overall certainty",
      "definition": "Overall certainty of evidence (quality of evidence)."
    },
    {
      "code": "RiskOfBias",
      "display": "Risk of bias",
      "definition": "methodologic concerns reducing internal validity."
    },
    {
      "code": "Inconsistency",
      "display": "Inconsistency",
      "definition": "concerns that findings are not similar enough to support certainty."
    },
    {
      "code": "Indirectness",
      "display": "Indirectness",
      "definition": "concerns reducing external validity."
    },
    {
      "code": "Imprecision",
      "display": "Imprecision",
      "definition": "fuzzy or wide variability."
    },
    {
      "code": "PublicationBias",
      "display": "Publication bias",
      "definition": "likelihood that what is published misrepresents what is available to publish."
    },
    {
      "code": "DoseResponseGradient",
      "display": "Dose response gradient",
      "definition": "higher certainty due to dose response relationship."
    },
    {
      "code": "PlausibleConfounding",
      "display": "Plausible confounding",
      "definition": "higher certainty due to risk of bias in opposite direction."
    },
    {
      "code": "LargeEffect",
      "display": "Large effect",
      "definition": "higher certainty due to large effect size."
    }
  ]
}