Peterson 2010 GWTG-HF Figure 2 integer points for in-hospital mortality in hospi

Peterson 2010 GWTG-HF Figure 2 integer points for in-hospital mortality in hospitalized heart failure: age 0-28, systolic BP 0-28, BUN 0-28, sodium 0-4, heart rate 0-8, COPD +2, caller-assigned nonblack (black=false) +3. Total 0-100. magent does not assign race. Not a diagnosis.

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Endpoint

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

Our checks, last 30 days

Example input (from the provider)

{
  "body": {
    "items": [
      {
        "age": 70,
        "black": true,
        "bun_mg_dl": 20,
        "copd": false,
        "heart_rate_bpm": 80,
        "sbp_mm_hg": 130,
        "sodium_mmol_l": 138
      },
      {
        "age": 70,
        "black": true,
        "bun_mg_dl": 20,
        "copd": false,
        "heart_rate_bpm": 80,
        "sbp_mm_hg": 130,
        "sodium_mmol_l": 138
      }
    ]
  },
  "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": {
                  "age": {
                    "description": "Age in years (integer 18-120). Peterson 2010 Figure 2: \u226419 scores 0; 20-29 scores 3; 30-39 scores 6; 40-49 scores 8; 50-59 scores 11; 60-69 scores 14; 70-79 scores 17; 80-89 scores 19; 90-99 scores 22; 100-109 scores 25; \u2265110 scores 28.",
                    "type": "integer"
                  },
                  "black": {
                    "description": "Caller-assigned black as used in Peterson 2010; magent does not assign race. Nonblack race (false) scores 3. true or false.",
                    "type": "boolean"
                  },
                  "bun_mg_dl": {
                    "description": "Admission blood urea nitrogen in mg/dL (integer 1-200). Peterson 2010 Figure 2: \u22649 scores 0; \u2265150 scores 28. magent does not assay BUN.",
                    "type": "integer"
                  },
                  "copd": {
                    "description": "History of chronic obstructive pulmonary disease as assigned by the caller (Peterson 2010 Figure 2). true scores 2. magent does not diagnose COPD.",
                    "type": "boolean"
                  },
                  "heart_rate_bpm": {
                    "description": "Admission heart rate in beats per minute (integer 30-220). Peterson 2010 Figure 2: \u226479 scores 0; 80-84 scores 1; 85-89 scores 3; 90-94 scores 4; 95-99 scores 5; 100-104 scores 6; \u2265105 scores 8. magent does not measure heart rate.",
                    "type": "integer"
                  },
                  "sbp_mm_hg": {
                    "description": "Admission systolic blood pressure in mm Hg (integer 50-250). Peterson 2010 Figure 2: 50-59 scores 28, then lower points as SBP rises, to \u2265200 scores 0. magent does not measure blood pressure.",
                    "type": "integer"
                  },
                  "sodium_mmol_l": {
                    "description": "Admission serum sodium in mmol/L (integer 110-160; numerically equal to mEq/L). Peterson 2010 Figure 2: \u2264130 scores 4; 131-133 scores 3; 134-136 scores 2; 137-138 scores 1; \u2265139 scores 0. magent does not assay sodium.",
                    "type": "integer"
                  }
                },
                "required": [
                  "age",
                  "sbp_mm_hg",
                  "bun_mg_dl",
                  "sodium_mmol_l",
                  "heart_rate_bpm",
                  "copd",
                  "black"
                ],
                "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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