Sanfilippo 2019 IMPEDE VTE for multiple myeloma
Sanfilippo 2019 IMPEDE VTE for multiple myeloma: IMiD 4, BMI>=25 1, pelvic/hip/femur fracture 4, ESA 1, doxorubicin 3, dexamethasone none/low/high 0/2/4 (high if monthly >160 mg), Asian/Pacific Islander -3 (caller-assigned), VTE history 5, tunneled line 2, thromboprophylaxis none/prophylactic/therapeutic 0/-3/-4. Unclamped. <=3 low 3.3%, 4-7 intermediate 8.3%, >=8 high 15.2%. Not a prophylaxis order. Not SAVED or Khorana.
Asked 1.4x its listed price for its own exampleour last check, 2026-09-28
1 of 1checks answered this week
314 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/impede_vte
| 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 | $0.007 | 314 ms |
Example input (from the provider)
{
"body": {
"items": [
{
"asian_pacific_islander": false,
"bmi_ge_25": false,
"dexamethasone": "none",
"doxorubicin": false,
"esa": false,
"imid": false,
"pelvic_hip_femur_fracture": false,
"thromboprophylaxis": "none",
"tunneled_line": false,
"vte_history": false
},
{
"asian_pacific_islander": false,
"bmi_ge_25": false,
"dexamethasone": "none",
"doxorubicin": false,
"esa": false,
"imid": false,
"pelvic_hip_femur_fracture": false,
"thromboprophylaxis": "none",
"tunneled_line": false,
"vte_history": false
}
]
},
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"items": {
"items": {
"properties": {
"asian_pacific_islander": {
"description": "Caller-assigned ethnicity/race Asian/Pacific Islander as used in Sanfilippo 2019. true or false. magent does not assign race or ethnicity. \u22123 if true.",
"type": "boolean"
},
"bmi_ge_25": {
"description": "BMI \u226525 kg/m2 as assigned by the caller (Sanfilippo 2019 Table 3). true or false. magent does not compute BMI from height or weight. 1 point if true.",
"type": "boolean"
},
"dexamethasone": {
"description": "Dexamethasone as assigned by the caller (Sanfilippo 2019 Table 3). none (not on dexamethasone) scores 0; low (dexamethasone used at total monthly dosing \u2264160 mg) scores 2; high (total monthly dosing >160 mg) scores 4. Not the NCCN \u2265480 mg definition.",
"enum": [
"none",
"low",
"high"
],
"type": "string"
},
"doxorubicin": {
"description": "Doxorubicin as assigned by the caller (Sanfilippo 2019 Table 3). true or false. 3 points if true.",
"type": "boolean"
},
"esa": {
"description": "Erythropoiesis-stimulating agent as assigned by the caller (Sanfilippo 2019 Table 3). true or false. 1 point if true.",
"type": "boolean"
},
"imid": {
"description": "Immunomodulatory drug (IMiD) as assigned by the caller (Sanfilippo 2019 Table 3). true or false. 4 points if true.",
"type": "boolean"
},
"pelvic_hip_femur_fracture": {
"description": "Pelvic, hip, or femur fracture as assigned by the caller (Sanfilippo 2019 Table 3). true or false. 4 points if true.",
"type": "boolean"
},
"thromboprophylaxis": {
"description": "Existing thromboprophylaxis as assigned by the caller (Sanfilippo 2019 Table 3). Mutually exclusive. none scores 0; prophylactic (prophylactic LMWH or aspirin) scores \u22123; therapeutic (therapeutic LMWH or warfarin) scores \u22124.",
"enum": [
"none",
"prophylactic",
"therapeutic"
],
"type": "string"
},
"tunneled_line": {
"description": "Tunneled line / central venous catheter as assigned by the caller (Sanfilippo 2019 Table 3). true or false. 2 points if true.",
"type": "boolean"
},
"vte_history": {
"description": "History of VTE before multiple myeloma as assigned by the caller (Sanfilippo 2019 Table 3). true or false. 5 points if true.",
"type": "boolean"
}
},
"required": [
"imid",
"bmi_ge_25",
"pelvic_hip_femur_fracture",
"esa",
"doxorubicin",
"dexamethasone",
"asian_pacific_islander",
"vte_history",
"tunneled_line",
"thromboprophylaxis"
],
"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"
}