0.5.12 - ci-build

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: Space Exercise Performance Metric Code System - JSON Representation

Active as of 2026-03-25

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{
  "resourceType" : "CodeSystem",
  "id" : "space-performance-metric-cs",
  "text" : {
    "status" : "generated",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: CodeSystem space-performance-metric-cs</b></p><a name=\"space-performance-metric-cs\"> </a><a name=\"hcspace-performance-metric-cs\"> </a><p>This case-sensitive code system <code>http://hl7.org/fhir/uv/aerospace/CodeSystem/space-performance-metric-cs</code> defines the following codes:</p><table class=\"codes\"><tr><td style=\"white-space:nowrap\"><b>Code</b></td><td><b>Display</b></td><td><b>Definition</b></td></tr><tr><td style=\"white-space:nowrap\">mean-power<a name=\"space-performance-metric-cs-mean-power\"> </a></td><td>Mean power output</td><td>Average mechanical power output over the activity interval.</td></tr><tr><td style=\"white-space:nowrap\">peak-power<a name=\"space-performance-metric-cs-peak-power\"> </a></td><td>Peak power output</td><td>Maximum mechanical power achieved during the activity.</td></tr><tr><td style=\"white-space:nowrap\">simulated-bw<a name=\"space-performance-metric-cs-simulated-bw\"> </a></td><td>Simulated body weight</td><td>Effective body-weight load, typically as a fraction of 1-g weight, during harness or artificial gravity exercise.</td></tr><tr><td style=\"white-space:nowrap\">total-work<a name=\"space-performance-metric-cs-total-work\"> </a></td><td>Total mechanical work</td><td>Total work performed across the activity interval.</td></tr><tr><td style=\"white-space:nowrap\">vo2-surrogate<a name=\"space-performance-metric-cs-vo2-surrogate\"> </a></td><td>VO2 surrogate index</td><td>Computed surrogate for oxygen uptake based on HR, power, and subject parameters.</td></tr><tr><td style=\"white-space:nowrap\">recovery-hr<a name=\"space-performance-metric-cs-recovery-hr\"> </a></td><td>1-minute recovery heart rate</td><td>Heart rate recorded one minute after cessation of exercise.</td></tr><tr><td style=\"white-space:nowrap\">hr-reserve-percent<a name=\"space-performance-metric-cs-hr-reserve-percent\"> </a></td><td>Percentage heart rate reserve</td><td>Intensity expressed as % of heart rate reserve.</td></tr><tr><td style=\"white-space:nowrap\">ground-reaction-force<a name=\"space-performance-metric-cs-ground-reaction-force\"> </a></td><td>Ground reaction force</td><td>Effective ground reaction force during treadmill exercise with harness loading.</td></tr><tr><td style=\"white-space:nowrap\">resistance-level<a name=\"space-performance-metric-cs-resistance-level\"> </a></td><td>Resistance level setting</td><td>Resistance setting on exercise equipment.</td></tr><tr><td style=\"white-space:nowrap\">cadence<a name=\"space-performance-metric-cs-cadence\"> </a></td><td>Exercise cadence</td><td>Steps per minute (treadmill) or revolutions per minute (cycle ergometer).</td></tr></table></div>"
  },
  "url" : "http://hl7.org/fhir/uv/aerospace/CodeSystem/space-performance-metric-cs",
  "version" : "0.5.12",
  "name" : "SpacePerformanceMetricCS",
  "title" : "Space Exercise Performance Metric Code System",
  "status" : "active",
  "experimental" : false,
  "date" : "2026-03-25T00:24:16-05:00",
  "publisher" : "MITRE",
  "contact" : [
    {
      "name" : "MITRE",
      "telecom" : [
        {
          "system" : "url",
          "value" : "https://www.mitre.org/"
        }
      ]
    }
  ],
  "description" : "Key performance metrics for space-based exercise sessions (e.g., power output, VO2 surrogate, effective ground reaction force).",
  "caseSensitive" : true,
  "content" : "complete",
  "count" : 10,
  "concept" : [
    {
      "code" : "mean-power",
      "display" : "Mean power output",
      "definition" : "Average mechanical power output over the activity interval."
    },
    {
      "code" : "peak-power",
      "display" : "Peak power output",
      "definition" : "Maximum mechanical power achieved during the activity."
    },
    {
      "code" : "simulated-bw",
      "display" : "Simulated body weight",
      "definition" : "Effective body-weight load, typically as a fraction of 1-g weight, during harness or artificial gravity exercise."
    },
    {
      "code" : "total-work",
      "display" : "Total mechanical work",
      "definition" : "Total work performed across the activity interval."
    },
    {
      "code" : "vo2-surrogate",
      "display" : "VO2 surrogate index",
      "definition" : "Computed surrogate for oxygen uptake based on HR, power, and subject parameters."
    },
    {
      "code" : "recovery-hr",
      "display" : "1-minute recovery heart rate",
      "definition" : "Heart rate recorded one minute after cessation of exercise."
    },
    {
      "code" : "hr-reserve-percent",
      "display" : "Percentage heart rate reserve",
      "definition" : "Intensity expressed as % of heart rate reserve."
    },
    {
      "code" : "ground-reaction-force",
      "display" : "Ground reaction force",
      "definition" : "Effective ground reaction force during treadmill exercise with harness loading."
    },
    {
      "code" : "resistance-level",
      "display" : "Resistance level setting",
      "definition" : "Resistance setting on exercise equipment."
    },
    {
      "code" : "cadence",
      "display" : "Exercise cadence",
      "definition" : "Steps per minute (treadmill) or revolutions per minute (cycle ergometer)."
    }
  ]
}