Douketis 2022 ACCP elective perioperative DOAC interruption (PAUSE-style, recomm
Douketis 2022 ACCP elective perioperative DOAC interruption (PAUSE-style, recommendations 22-25). Returns hold_days_before and resume_days_after from INN (apixaban, rivaroxaban, edoxaban, dabigatran) and bleed_risk. dabigatran also needs caller-assigned CrCl. heparin_bridge is always false (recommendation 26). Not warfarin, not urgent surgery, not a prescription. magent does not assay CrCl.
Answeringour last check, 2026-09-28
1 of 1checks answered this week
292 msmedian answer time
$0.005listed price per call
$0.005price 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/periop_doac
| 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 | $0.005 | 292 ms |
Example input (from the provider)
{
"body": {
"items": [
{
"bleed_risk": "low_to_moderate",
"crcl_ml_min": 40,
"doac": "apixaban"
},
{
"bleed_risk": "low_to_moderate",
"crcl_ml_min": 40,
"doac": "apixaban"
}
]
},
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"items": {
"items": {
"properties": {
"bleed_risk": {
"description": "Procedure bleed-risk category from Douketis 2022, case-insensitive: low_to_moderate or high. Caller assigns the category. Not urgent surgery.",
"enum": [
"low_to_moderate",
"high"
],
"type": "string"
},
"crcl_ml_min": {
"description": "Caller-assigned creatinine clearance in mL/min (15-120). Required only when doac is dabigatran. Must be absent for apixaban, rivaroxaban, and edoxaban. magent does not assay CrCl.",
"type": "number"
},
"doac": {
"description": "Direct oral anticoagulant INN, case-insensitive: apixaban, rivaroxaban, edoxaban, or dabigatran. Elective procedures only. Not warfarin or a VKA.",
"enum": [
"apixaban",
"rivaroxaban",
"edoxaban",
"dabigatran"
],
"type": "string"
}
},
"required": [
"doac",
"bleed_risk"
],
"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"
}