Stanghellini 2016 Rome IV rumination syndrome
Stanghellini 2016 Rome IV rumination syndrome. rome_iv_rumination is true iff persistent or recurrent regurgitation of recently ingested food with subsequent spitting or remastication and swallowing, regurgitation not preceded by retching, last-3-months criteria, and 6-month onset. Supportive remarks (effortless, not preceded by nausea, recognizable food, ceases when acidic) are copy-only and not parsed. magent does not observe regurgitation. Not a diagnosis, not CHS, not CVS, not GERD.
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/rome_iv_rumination
| 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 | $0.007 | 283 ms |
Example input (from the provider)
{
"body": {
"items": [
{
"fulfilled_last_3_months": true,
"onset_at_least_6_months": true,
"persistent_or_recurrent_regurgitation_of_recently_ingested_food": true,
"regurgitation_not_preceded_by_retching": true
},
{
"fulfilled_last_3_months": true,
"onset_at_least_6_months": true,
"persistent_or_recurrent_regurgitation_of_recently_ingested_food": true,
"regurgitation_not_preceded_by_retching": true
}
]
},
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"items": {
"items": {
"properties": {
"fulfilled_last_3_months": {
"description": "Criteria fulfilled for the last 3 months, as assigned (Stanghellini 2016). true or false as assigned by the caller. magent does not take a history.",
"type": "boolean"
},
"onset_at_least_6_months": {
"description": "Symptom onset at least 6 months prior to diagnosis, as assigned (Stanghellini 2016). true or false as assigned by the caller. magent does not take a history.",
"type": "boolean"
},
"persistent_or_recurrent_regurgitation_of_recently_ingested_food": {
"description": "Persistent or recurrent regurgitation of recently ingested food into the mouth with subsequent spitting or remastication and swallowing (Stanghellini 2016 Rome IV rumination syndrome B4). true or false as assigned by the caller. magent does not observe regurgitation.",
"type": "boolean"
},
"regurgitation_not_preceded_by_retching": {
"description": "Regurgitation is not preceded by retching (Stanghellini 2016). true or false as assigned by the caller. magent does not observe regurgitation.",
"type": "boolean"
}
},
"required": [
"persistent_or_recurrent_regurgitation_of_recently_ingested_food",
"regurgitation_not_preceded_by_retching",
"fulfilled_last_3_months",
"onset_at_least_6_months"
],
"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"
}