Yücel 2006 TASH (Trauma Associated Severe Hemorrhage)

Yücel 2006 TASH (Trauma Associated Severe Hemorrhage): seven independent nested less-than point bands for arrival SBP, hemoglobin, intra-abdominal fluid, complex long-bone/pelvic fracture AIS, heart rate, base excess, and male sex; max 28. Highest matching band only (do not stack). Deterministic published arithmetic with citation; not a transfusion or MTP order; not ABC (assessment of blood consumption). Caller assigns FAST and AIS; magent does not read imaging.

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Endpoint

POST https://api.magentlab.com/api/calc/tash

Our checks, last 30 days

Example input (from the provider)

{
  "body": {
    "items": [
      {
        "base_excess_mmol_l": -4,
        "fracture_ais": 3,
        "heart_rate_bpm": 110,
        "hemoglobin_g_dl": 10.5,
        "hemoglobin_g_l": 105,
        "intra_abdominal_fluid": false,
        "sex": "male",
        "systolic_mm_hg": 110
      },
      {
        "base_excess_mmol_l": -4,
        "fracture_ais": 3,
        "heart_rate_bpm": 110,
        "hemoglobin_g_dl": 10.5,
        "hemoglobin_g_l": 105,
        "intra_abdominal_fluid": false,
        "sex": "male",
        "systolic_mm_hg": 110
      }
    ]
  },
  "method": "POST",
  "type": "http"
}

Promised output schema (from the provider)

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "input": {
      "additionalProperties": false,
      "properties": {
        "body": {
          "additionalProperties": false,
          "properties": {
            "items": {
              "items": {
                "properties": {
                  "base_excess_mmol_l": {
                    "description": "Admission base excess in mmol/L (\u221230 to 20). Nested less-than: < \u221210 scores 4; < \u22126 scores 3; < \u22122 scores 1; \u2265 \u22122 scores 0. Highest matching band only.",
                    "type": "number"
                  },
                  "fracture_ais": {
                    "description": "Caller-assigned AIS for complex long bone and/or pelvic fractures. Must be 0 (none), 3, 4, or 5. 3 or 4 scores 3; 5 scores 6. magent does not assign AIS from imaging.",
                    "type": "integer"
                  },
                  "heart_rate_bpm": {
                    "description": "Arrival heart rate in beats per minute (integer 30-220). >120 scores 2; 120 does not.",
                    "type": "integer"
                  },
                  "hemoglobin_g_dl": {
                    "description": "Hemoglobin in g/dL (3-22). Provide this or hemoglobin_g_l, not both. Nested less-than: <7 scores 8; <9 scores 6; <10 scores 4; <11 scores 3; <12 scores 2; \u226512 scores 0. Highest matching band only.",
                    "type": "number"
                  },
                  "hemoglobin_g_l": {
                    "description": "Hemoglobin in g/L (30-220). Converted as hemoglobin_g_dl = hemoglobin_g_l / 10. Provide this or hemoglobin_g_dl, not both.",
                    "type": "number"
                  },
                  "intra_abdominal_fluid": {
                    "description": "Intra-abdominal fluid (FAST) as assigned by the caller (Y\u00fccel 2006). true or false. true scores 3. magent does not interpret FAST images.",
                    "type": "boolean"
                  },
                  "sex": {
                    "description": "Sex as assigned by the caller. male scores 1; female scores 0.",
                    "type": "string"
                  },
                  "systolic_mm_hg": {
                    "description": "Arrival systolic blood pressure in mm Hg (integer 0-300). Nested less-than: <100 scores 4; <120 (and not <100) scores 1; \u2265120 scores 0. Highest matching band only.",
                    "type": "integer"
                  }
                },
                "required": [
                  "systolic_mm_hg",
                  "intra_abdominal_fluid",
                  "fracture_ais",
                  "heart_rate_bpm",
                  "base_excess_mmol_l",
                  "sex"
                ],
                "type": "object"
              },
              "maxItems": 25,
              "minItems": 1,
              "type": "array"
            }
          },
          "required": [
            "items"
          ],
          "type": "object"
        },
        "headers": {
          "additionalProperties": {
            "type": "string"
          },
          "type": "object"
        },
        "method": {
          "const": "POST",
          "type": "string"
        },
        "type": {
          "const": "http",
          "type": "string"
        }
      },
      "required": [
        "type",
        "method"
      ],
      "type": "object"
    },
    "output": {
      "properties": {
        "example": {
          "type": "object"
        },
        "type": {
          "type": "string"
        }
      },
      "required": [
        "type"
      ],
      "type": "object"
    }
  },
  "required": [
    "input"
  ],
  "type": "object"
}

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