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Rome IV G1 Infant Regurgitation Calculator (Benninga 2016)
x402
Rome IV G1 Infant Regurgitation Calculator (Benninga 2016) is a paid API for AI agents from api.magentlab.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-14).
Evaluates whether an infant meets the Rome IV G1 diagnostic criteria for functional infant regurgitation based on three caller-assigned clinical flags.
Price / call$0.005
Success—
StatusUnknown
How this service works
Benninga 2016 Rome IV G1 infant regurgitation. rome_iv_infant_regurgitation is true iff otherwise_healthy_infant_3_weeks_to_12_months, regurgitation_at_least_twice_daily_for_3_or_more_weeks, and no_retching_hematemesis_aspiration_apnea_ftt_feeding_swallowing_or_abnormal_posturing. magent does not examine the infant. Not a diagnosis, not GERD, not rumination, not child or adolescent Rome IV.
Output
Returns a boolean field rome_iv_infant_regurgitation indicating whether all three Rome IV G1 criteria are met: the infant is otherwise healthy and aged 3 weeks to 12 months, regurgitation occurs at least twice daily for 3 or more weeks, and no alarm features (retching, hematemesis, aspiration, apnea, failure to thrive, feeding/swallowing difficulties, or abnormal posturing) are present. This is not a clinical diagnosis, not GERD, not rumination, and does not apply to children or adolescents.
Example use cases
Clinical note documentation support
“I'm documenting a 2-month-old who has been regurgitating more than twice daily for 5 weeks, is otherwise healthy, and has no retching, hematemesis, aspiration, apnea, failure to thrive, feeding or swallowing problems, or abnormal posturing — does this infant meet the Rome IV G1 criteria for functional infant regurgitation?”
Triage decision support for infant spitting up
“A parent brought in a 5-month-old who spits up constantly, twice or more a day for over 3 weeks, no alarm signs like retching or failure to thrive, and the infant is otherwise healthy — run the Rome IV infant regurgitation check and tell me if the Rome IV G1 criteria are met.”
EHR-integrated GI criteria screening
“For a healthy 8-month-old with regurgitation at least twice daily for 4 weeks and no retching, hematemesis, aspiration, apnea, FTT, feeding or swallowing difficulties, or abnormal posturing, what does the Benninga 2016 Rome IV G1 calculator return?”
Technical details
Endpoint
GEThttps://api.magentlab.com/api/calc/rome_iv_infant_regurgitationWhen to prefer
Use this endpoint when you need a fast, auditable computation of the Benninga 2016 Rome IV G1 infant regurgitation criteria specifically for infants aged 3 weeks to 12 months. Prefer it over general clinical NLP or LLM reasoning when you need a deterministic, citable criterion check. Do not use for GERD evaluation, Rome IV criteria for children/adolescents, or rumination disorder screening.
Side effects
- Missing required query parameters returns an error — all three boolean flags are required
- Misapplication to infants outside the 3-week to 12-month age range yields an incorrect result (caller is responsible for age assignment)
- Applying to children or adolescents is out of scope and will produce meaningless results
- Network or payment (x402) failure returns no result
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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