Jacobs 2022 Table 3 Cox linear predictor for overall survival after resected maj
Jacobs 2022 Table 3 Cox linear predictor for overall survival after resected major salivary gland cancer with versus without postoperative radiotherapy. Age per 10 years by PORT, male, Charlson-Deyo per point, gland, PORT by T stage, nodal-positivity ratio band, grade step, and positive margin as ln(HR). Not a 2-/5-/10-year OS percent (no printed S0). Not a radiation order. magent does not compute Charlson-Deyo or count nodes.
Asked 1.4x its listed price for its own exampleour last check, 2026-09-28
1 of 1checks answered this week
321 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/sg_port
| 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 | $0.007 | 321 ms |
Example input (from the provider)
{
"body": {
"items": [
{
"age": 65,
"charlson_deyo": "0",
"gland": "parotid",
"grade": "low",
"margin": "negative",
"nodal_positivity_ratio": "0",
"port": false,
"sex": "male",
"t_stage": "t2"
},
{
"age": 65,
"charlson_deyo": "0",
"gland": "parotid",
"grade": "low",
"margin": "negative",
"nodal_positivity_ratio": "0",
"port": false,
"sex": "male",
"t_stage": "t2"
}
]
},
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"items": {
"items": {
"properties": {
"age": {
"description": "Age at diagnosis in years (integer 18-120). Jacobs 2022 Table 3: per 10 years, HR 1.52 without PORT and HR 1.37 with PORT. magent does not assign age.",
"type": "integer"
},
"charlson_deyo": {
"description": "Caller-assigned Charlson-Deyo score as published (0, 1, 2, or ge_3). Table 3 prints a single HR 1.22; magent applies ln(1.22) per step 0/1/2/3. magent does not compute Charlson-Deyo.",
"enum": [
"0",
"1",
"2",
"ge_3"
],
"type": "string"
},
"gland": {
"description": "Involved major salivary gland. Table 3 versus parotid: submandibular HR 1.32; sublingual HR 0.72. magent does not assign the primary site.",
"enum": [
"parotid",
"submandibular",
"sublingual"
],
"type": "string"
},
"grade": {
"description": "Caller-assigned grade (low, intermediate, or high). Table 3 prints a single HR 1.34; magent applies ln(1.34) per step from low. magent does not assign grade.",
"enum": [
"low",
"intermediate",
"high"
],
"type": "string"
},
"margin": {
"description": "Surgical margin. Table 3: positive versus negative HR 1.26. magent does not read the pathology report.",
"enum": [
"negative",
"positive"
],
"type": "string"
},
"nodal_positivity_ratio": {
"description": "Caller-assigned nodal-positivity ratio band as published: 0 (0%), 0.1-10, 10.1-49.9, or ge_50 (\u226550%). Table 3 prints a single HR 1.29; magent applies ln(1.29) per a priori band step 0/1/2/3. magent does not count nodes.",
"enum": [
"0",
"0.1-10",
"10.1-49.9",
"ge_50"
],
"type": "string"
},
"port": {
"description": "true if postoperative radiotherapy was given, false if not. Selects the Table 3 age HR and the T-stage-specific PORT HR. Not a radiation order.",
"type": "boolean"
},
"sex": {
"description": "Caller-assigned sex. Table 3: male versus female HR 1.28. magent does not assign sex.",
"enum": [
"female",
"male"
],
"type": "string"
},
"t_stage": {
"description": "AJCC pathologic T stage (t1, t2, t3, or t4) as recorded. Table 3 PORT HRs: pT1 1.03, pT2 0.83, pT3 0.68, pT4 0.55. T-stage main-effect HRs were printed as dashes because of the PORT\u00d7T interaction; without PORT the T term is 0. magent does not assign T stage.",
"enum": [
"t1",
"t2",
"t3",
"t4"
],
"type": "string"
}
},
"required": [
"age",
"sex",
"charlson_deyo",
"gland",
"t_stage",
"grade",
"margin",
"nodal_positivity_ratio",
"port"
],
"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"
}