Cerny 1987 Manchester score for small-cell lung cancer
Cerny 1987 Manchester score for small-cell lung cancer: LDH above laboratory ULN, sodium <132 mmol/L, ALP >1.5×ULN, bicarbonate <24 mmol/L, Karnofsky <60, extensive stage; 1 point each, max 6. Good 0–1, intermediate 2–3, poor ≥4. Deterministic published score with citation; not a diagnosis; not the BRCA Manchester score. magent does not stage the cancer, assay labs, or assign Karnofsky performance status.
Asked 1.4x its listed price for its own exampleour last check, 2026-09-28
1 of 1checks answered this week
254 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/manchester
| 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 | $0.007 | 254 ms |
Example input (from the provider)
{
"body": {
"items": [
{
"alp_gt_1_5_uln": false,
"bicarbonate_mmol_l": 24,
"extensive_stage": false,
"kps": 80,
"ldh_gt_uln": false,
"sodium_mmol_l": 140
},
{
"alp_gt_1_5_uln": false,
"bicarbonate_mmol_l": 24,
"extensive_stage": false,
"kps": 80,
"ldh_gt_uln": false,
"sodium_mmol_l": 140
}
]
},
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"items": {
"items": {
"properties": {
"alp_gt_1_5_uln": {
"description": "ALP >1.5 \u00d7 laboratory ULN as assigned by the caller (Cerny 1987). true scores 1. magent does not assay ALP or apply ULN.",
"type": "boolean"
},
"bicarbonate_mmol_l": {
"description": "Serum bicarbonate in mmol/L (2-45). Cerny 1987 scores 1 when bicarbonate is <24 mmol/L; 24 scores 0.",
"type": "number"
},
"extensive_stage": {
"description": "Extensive-stage small-cell lung cancer as assigned by the caller (Cerny 1987). true scores 1. magent does not stage the cancer.",
"type": "boolean"
},
"kps": {
"description": "Karnofsky 1949 Performance Status 10, 20, 30, 40, 50, 60, 70, 80, 90, or 100 as assigned by the caller. Cerny 1987 scores 1 when kps is <60; 60 scores 0. Grade 0 (dead) is not scored. magent does not observe the patient.",
"type": "integer"
},
"ldh_gt_uln": {
"description": "LDH exceeds the laboratory upper limit of normal as assigned by the caller (Cerny 1987). true scores 1. magent does not assay LDH or apply ULN.",
"type": "boolean"
},
"sodium_mmol_l": {
"description": "Serum sodium in mmol/L (110-160). Cerny 1987 scores 1 when sodium is <132 mmol/L; 132 scores 0.",
"type": "number"
}
},
"required": [
"ldh_gt_uln",
"sodium_mmol_l",
"alp_gt_1_5_uln",
"bicarbonate_mmol_l",
"kps",
"extensive_stage"
],
"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"
}