Gastroenterology · Paediatrics
Rome IV Infant Regurgitation calculator
Enter the published formula inputs below to calculate and interpret this score.
Clinical inputs
Allowed range: 0–24 months
The infant must be from 3 weeks, entered as 0.75 months, through 12 months.
Allowed range: 0–30 times/day
Allowed range: 0–52 weeks
Result
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Clinical inputs
- Age in monthsAccepted range: 0 to 24
- Regurgitation episodes per day (times/day)Accepted range: 0 to 30
- Weeks of regurgitationAccepted range: 0 to 52
- No retching, hematemesis, aspiration, apnea, failure to thrive, feeding difficulty, swallowing difficulty, or abnormal posturing
Primary source
Benninga MA, Nurko S, Faure C, et al. Childhood functional gastrointestinal disorders: neonate/toddler. Gastroenterology. DOI: 10.1053/j.gastro.2016.02.016. PMID: 27144631. Infant regurgitation requires both of the following in an otherwise healthy infant from 3 weeks to 12 months of age: regurgitation 2 or more times per day for 3 or more weeks, and no retching, hematemesis, aspiration, apnea, failure to thrive, feeding or swallowing difficulties, or abnormal posturing. Three weeks of age is entered as 0.75 months. (2016)
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