Fang 2011 ATRIA hemorrhage score
Fang 2011 ATRIA hemorrhage score: anemia caller flag 3 (paper Hb <13 g/dL men or <12 g/dL women); severe renal disease (eGFR <30 or dialysis) caller flag 3; age >=75 scores 2; prior hemorrhage 1; diagnosed hypertension 1. Max 10. Score 0-3 low, 4 intermediate, 5-10 high. Not a diagnosis. Not a warfarin order. Not HAS-BLED. magent does not measure hemoglobin or compute eGFR.
Asked 1.4x its listed price for its own exampleour last check, 2026-09-28
1 of 1checks answered this week
268 msmedian answer time
$0.005listed price per call
$0.007price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
POST https://api.magentlab.com/api/calc/atria
| Category | Everything else |
|---|---|
| Provider host | api.magentlab.com |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 0 from 0 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-09-28 | valid payment request | 402 | $0.007 | 268 ms |
Example input (from the provider)
{
"body": {
"items": [
{
"age": 60,
"anemia": false,
"hypertension": false,
"prior_hemorrhage": false,
"severe_renal_disease": false
},
{
"age": 60,
"anemia": false,
"hypertension": false,
"prior_hemorrhage": false,
"severe_renal_disease": false
}
]
},
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$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 (18-120). \u226575 scores 2 (75 scores; 74 does not).",
"type": "integer"
},
"anemia": {
"description": "Anemia as assigned by the caller (paper: hemoglobin <13 g/dL in men or <12 g/dL in women). true or false. Scores 3. magent does not measure hemoglobin.",
"type": "boolean"
},
"hypertension": {
"description": "Diagnosed hypertension as assigned by the caller. true or false. Scores 1.",
"type": "boolean"
},
"prior_hemorrhage": {
"description": "Any prior hemorrhage diagnosis as assigned by the caller. true or false. Scores 1.",
"type": "boolean"
},
"severe_renal_disease": {
"description": "Severe renal disease as assigned by the caller (paper: eGFR <30 or dialysis). true or false. Scores 3. magent does not compute eGFR.",
"type": "boolean"
}
},
"required": [
"anemia",
"severe_renal_disease",
"age",
"prior_hemorrhage",
"hypertension"
],
"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"
}