{"slug":"api-magentlab-com-api-calc-pecarn-iai-124ab1","title":"PECARN pediatric IAI (Holmes 2013)","host":"api.magentlab.com","method":"POST","resource":"https://api.magentlab.com/api/calc/pecarn_iai","category":"other","description":"PECARN pediatric IAI (Holmes 2013). Very low risk of IAI requiring acute intervention only when all seven caller-assigned findings are absent: abdominal wall trauma or seatbelt sign, GCS <14, abdominal tenderness, thoracic wall trauma, abdominal pain, decreased breath sounds, and vomiting. Presence ","price_listed":0.005,"price_asked":0.007,"state":"overcharges","state_label":"Asked 1.4x its listed price for its own example","checks_7d":1,"answered_7d":1,"latency_ms_median":300,"reported_calls_30d":0,"reported_payers_30d":0,"networks":["eip155:8453"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"body":{"items":[{"abdominal_pain":false,"abdominal_tenderness":false,"abdominal_wall_trauma_or_seatbelt_sign":false,"decreased_breath_sounds":false,"gcs_less_than_14":false,"thoracic_wall_trauma":false,"vomiting":false},{"abdominal_pain":false,"abdominal_tenderness":false,"abdominal_wall_trauma_or_seatbelt_sign":false,"decreased_breath_sounds":false,"gcs_less_than_14":false,"thoracic_wall_trauma":false,"vomiting":false}]},"method":"POST","type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"body":{"additionalProperties":false,"properties":{"items":{"items":{"properties":{"abdominal_pain":{"description":"Complaints of abdominal pain as assigned by the caller. true means pain is present and very_low_risk_iai_intervention is false. true or false. magent does not take a pain score.","type":"boolean"},"abdominal_tenderness":{"description":"Abdominal tenderness as assigned by the caller. true means tenderness is present and very_low_risk_iai_intervention is false. true or false. magent does not palpate the abdomen.","type":"boolean"},"abdominal_wall_trauma_or_seatbelt_sign":{"description":"Evidence of abdominal wall trauma or seatbelt sign as assigned by the caller (Holmes 2013 first-ranked criterion). true means the finding is present and very_low_risk_iai_intervention is false. true or false. magent does not examine the abdomen.","type":"boolean"},"decreased_breath_sounds":{"description":"Decreased breath sounds as assigned by the caller. true means decreased breath sounds are present and very_low_risk_iai_intervention is false. true or false. magent does not auscultate the chest.","type":"boolean"},"gcs_less_than_14":{"description":"GCS score <14 as assigned by the caller (paper: GCS <14; equivalently GCS >13 is the low-risk direction). true means GCS <14 and very_low_risk_iai_intervention is false. true or false. This is not the PECARN head GCS <=14 flag. magent does not take a GCS integer.","type":"boolean"},"thoracic_wall_trauma":{"description":"Evidence of thoracic wall trauma as assigned by the caller. true means the finding is present and very_low_risk_iai_intervention is false. true or false. magent does not examine the chest.","type":"boolean"},"vomiting":{"description":"History of vomiting as assigned by the caller. true means vomiting is present and very_low_risk_iai_intervention is false. true or false. magent does not take a vomit count.","type":"boolean"}},"required":["abdominal_wall_trauma_or_seatbelt_sign","gcs_less_than_14","abdominal_tenderness","thoracic_wall_trauma","abdominal_pain","decreased_breath_sounds","vomiting"],"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"},"history":[{"day":"2026-09-28","reachable":true,"status":402,"valid_402":true,"asked_usdc":0.007,"price_match":false,"latency_ms":300,"error":null}],"description_full":"PECARN pediatric IAI (Holmes 2013). Very low risk of IAI requiring acute intervention only when all seven caller-assigned findings are absent: abdominal wall trauma or seatbelt sign, GCS <14, abdominal tenderness, thoracic wall trauma, abdominal pain, decreased breath sounds, and vomiting. Presence of a criterion does not mandate CT. Not a diagnosis. Not PECARN head. magent does not examine the patient.","last_updated":"2026-09-28T14:35:48.474Z","schemes":["exact"]}