FHIR IG analytics

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Narrative

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

Source1

{
  "resourceType": "Evidence",
  "id": "307442",
  "meta": {
    "versionId": "7",
    "lastUpdated": "2026-01-29T20:27:07.220Z"
  },
  "language": "en",
  "text": {
    "status": "empty",
    "div": "<!-- snip (see above) -->"
  },
  "extension": [
    {
      "url": "http://hl7.org/fhir/uv/ebm/StructureDefinition/artifact-publication-status",
      "valueCodeableConcept": {
        "coding": [
          {
            "system": "http://terminology.hl7.org/CodeSystem/cited-artifact-status-type",
            "code": "active",
            "display": "Active"
          }
        ]
      }
    }
  ],
  "url": "https://fevir.net/resources/Evidence/307442",
  "identifier": [
    {
      "type": {
        "coding": [
          {
            "system": "http://terminology.hl7.org/CodeSystem/v2-0203",
            "code": "ACSN",
            "display": "Accession ID"
          }
        ],
        "text": "FEvIR Object Identifier"
      },
      "system": "https://fevir.net/FOI",
      "value": "307442",
      "assigner": {
        "display": "Computable Publishing LLC"
      }
    }
  ],
  "name": "Altitude_for_screened_group",
  "title": "Altitude for screened group",
  "citeAs": "Altitude for screened group [Database Entry: FHIR Evidence Resource]. Contributors: Joanne Dehnbostel [Authors/Creators]. In: Fast Evidence Interoperability Resources (FEvIR) Platform, FOI 307442. Revised 2026-01-29. Available at: https://fevir.net/resources/Evidence/307442. Computable resource at: https://fevir.net/resources/Evidence/307442#json.",
  "status": "active",
  "author": [
    {
      "name": "Joanne Dehnbostel"
    }
  ],
  "publisher": "Computable Publishing LLC",
  "contact": [
    {
      "telecom": [
        {
          "system": "email",
          "value": "support@computablepublishing.com"
        }
      ]
    }
  ],
  "copyright": "https://creativecommons.org/licenses/by-nc-sa/4.0/",
  "relatesTo": [
    {
      "type": "part-of",
      "targetReference": {
        "reference": "Composition/307245",
        "type": "Composition",
        "display": "PARACHUTE Trial baseline characteristics"
      }
    },
    {
      "extension": [
        {
          "url": "http://hl7.org/fhir/uv/ebm/StructureDefinition/relates-to-with-quotation",
          "valueMarkdown": "However, participants were less likely to be on a jetliner, and instead were on a biplane or helicopter (0% v 100%; P<0.001), were at a lower mean altitude (0.6 m, SD 0.1 v 9146 m, SD 2164; P<0.001), and were traveling at a slower velocity (0 km/h, SD 0 v 800 km/h, SD 124; P<0.001)"
        }
      ],
      "type": "derived-from",
      "targetUri": "https://www.bmj.com/content/363/bmj.k5094"
    }
  ],
  "description": "This Evidence Resource is referenced in an example for the EBMonFHIR Implementation Guide.",
  "variableDefinition": [
    {
      "variableRole": "population",
      "observed": {
        "reference": "Group/307440",
        "type": "Group",
        "display": "PARACHUTE Trial Non Participants"
      }
    },
    {
      "variableRole": "outcome",
      "observed": {
        "reference": "EvidenceVariable/297740",
        "type": "EvidenceVariable",
        "display": "Altitude"
      }
    }
  ],
  "statistic": [
    {
      "statisticType": {
        "coding": [
          {
            "system": "https://fevir.net/sevco",
            "code": "STATO:0000573",
            "display": "mean"
          }
        ]
      },
      "quantity": {
        "value": 9146,
        "unit": "meters"
      },
      "sampleSize": {
        "knownDataCount": 69
      },
      "attributeEstimate": [
        {
          "type": {
            "coding": [
              {
                "system": "https://fevir.net/sevco",
                "code": "STATO:0000684",
                "display": "standard deviation for sample"
              }
            ]
          },
          "quantity": {
            "value": 2164,
            "unit": "meters"
          }
        }
      ]
    }
  ]
}