Amarenco 2013 ASCOD phenotyping of ischemic stroke from caller-assigned grades
Amarenco 2013 ASCOD phenotyping of ischemic stroke from caller-assigned grades. A atherosclerosis, S small-vessel disease, C cardiac pathology, O other causes, D dissection. Each grade is 1 potentially causal, 2 causality uncertain, 3 unlikely causal but disease present, 0 absent, or 9 insufficient workup. Returns A1-S0-C2-O0-D0 style phenotype, not a summed score. magent does not read imaging. Not TOAST. Not CCS. Not a treatment. Not a medical device.
Asked 1.4x its listed price for its own exampleour last check, 2026-09-28
1 of 1checks answered this week
304 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/ascod
| 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 | $0.007 | 304 ms |
Example input (from the provider)
{
"body": {
"items": [
{
"atherosclerosis": 0,
"cardiac": 0,
"dissection": 0,
"other": 0,
"small_vessel": 0
},
{
"atherosclerosis": 0,
"cardiac": 0,
"dissection": 0,
"other": 0,
"small_vessel": 0
}
]
},
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"items": {
"items": {
"properties": {
"atherosclerosis": {
"description": "Caller-assigned Amarenco 2013 atherosclerosis (A) grade: 1 potentially causal, 2 causality uncertain, 3 unlikely causal but the disease is present, 0 absence of disease, or 9 insufficient workup. magent does not read imaging.",
"enum": [
0,
1,
2,
3,
9
],
"type": "integer"
},
"cardiac": {
"description": "Caller-assigned Amarenco 2013 cardiac pathology (C) grade: 1 potentially causal, 2 causality uncertain, 3 unlikely causal but the disease is present, 0 absence of disease, or 9 insufficient workup. magent does not read imaging.",
"enum": [
0,
1,
2,
3,
9
],
"type": "integer"
},
"dissection": {
"description": "Caller-assigned Amarenco 2013 dissection (D) grade: 1 potentially causal, 2 causality uncertain, 3 unlikely causal but the disease is present, 0 absence of disease, or 9 insufficient workup. magent does not read imaging.",
"enum": [
0,
1,
2,
3,
9
],
"type": "integer"
},
"other": {
"description": "Caller-assigned Amarenco 2013 other causes (O) grade: 1 potentially causal, 2 causality uncertain, 3 unlikely causal but the disease is present, 0 absence of disease, or 9 insufficient workup. magent does not read imaging.",
"enum": [
0,
1,
2,
3,
9
],
"type": "integer"
},
"small_vessel": {
"description": "Caller-assigned Amarenco 2013 small-vessel disease (S) grade: 1 potentially causal, 2 causality uncertain, 3 unlikely causal but the disease is present, 0 absence of disease, or 9 insufficient workup. magent does not read imaging.",
"enum": [
0,
1,
2,
3,
9
],
"type": "integer"
}
},
"required": [
"atherosclerosis",
"small_vessel",
"cardiac",
"other",
"dissection"
],
"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"
}