{"uid":"cap_PDbDA_-hgIsZwRiOxrTZM","slug":"rome-iv-c5-unspecified-functional-bowel-disorder-calculator-ccbb66e0","name":"Rome IV C5 Unspecified Functional Bowel Disorder Calculator","description":"Mearin 2016 Rome IV C5 unspecified functional bowel. rome_iv_unspecified_bowel is true iff bowel symptoms not attributable to an organic etiology, does not meet criteria for IBS, functional constipation, functional diarrhea, or functional bloating/distension, last-3-months criteria, and 6-month onset. Caller assigns seven flags; magent does not re-score IBS/FC/diarrhea/bloating. Residual C5 only. Not a diagnosis. magent does not examine the patient.","url":"https://api.magentlab.com/api/calc/rome_iv_unspecified_bowel","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET","HEAD","DELETE"],"type":"string"},"headers":{"type":"object","additionalProperties":{"type":"string"}},"queryParams":{"type":"object","required":["bowel_symptoms_not_attributable_to_organic_etiology","does_not_meet_criteria_for_ibs","does_not_meet_criteria_for_functional_constipation","does_not_meet_criteria_for_functional_diarrhea","does_not_meet_criteria_for_functional_bloating_distension","fulfilled_last_3_months","onset_at_least_6_months"],"properties":{"fulfilled_last_3_months":{"type":"boolean","description":"Criteria fulfilled for the last 3 months, as assigned (Mearin 2016 C5). true or false as assigned by the caller. magent does not take a history."},"onset_at_least_6_months":{"type":"boolean","description":"Symptom onset at least 6 months prior to diagnosis, as assigned (Mearin 2016 C5). true or false as assigned by the caller. magent does not take a history."},"does_not_meet_criteria_for_ibs":{"type":"boolean","description":"Does not meet criteria for IBS, as assigned by the caller (Mearin 2016 C5). true or false. magent does not re-score the IBS box."},"does_not_meet_criteria_for_functional_diarrhea":{"type":"boolean","description":"Does not meet criteria for functional diarrhea, as assigned by the caller (Mearin 2016 C5). true or false. magent does not re-score functional diarrhea."},"does_not_meet_criteria_for_functional_constipation":{"type":"boolean","description":"Does not meet criteria for functional constipation, as assigned by the caller (Mearin 2016 C5). true or false. magent does not re-score functional constipation."},"bowel_symptoms_not_attributable_to_organic_etiology":{"type":"boolean","description":"Bowel symptoms not attributable to an organic etiology, as assigned (Mearin 2016 Rome IV C5). true or false as assigned by the caller. magent does not examine the patient."},"does_not_meet_criteria_for_functional_bloating_distension":{"type":"boolean","description":"Does not meet criteria for functional abdominal bloating/distension, as assigned by the caller (Mearin 2016 C5). true or false. magent does not re-score bloating or distension."}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_A6uQSHtmYX8xswHvKf-cH","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Evaluates seven caller-assigned clinical flags to determine whether a patient meets Mearin 2016 Rome IV C5 criteria for unspecified functional bowel disorder","exampleAgentPrompt":"Using the Rome IV C5 unspecified functional bowel calculator, check if this patient qualifies: bowel symptoms are not attributable to an organic etiology (true), does not meet IBS criteria (true), does not meet functional constipation criteria (true), does not meet functional diarrhea criteria (true), does not meet functional bloating/distension criteria (true), criteria fulfilled for the last 3 months (true), and symptom onset at least 6 months ago (true).","exampleUseCases":[{"title":"GI clinic automated C5 exclusion check","prompt":"I've already ruled out IBS, functional constipation, functional diarrhea, and functional bloating in this patient — their bowel symptoms have no organic cause, started over 6 months ago, and have been present for the last 3 months. Does this patient meet Rome IV C5 criteria for unspecified functional bowel disorder?"},{"title":"Clinical pipeline residual bowel categorization","prompt":"In our EHR pipeline, a patient has been scored negative for IBS, negative for functional constipation, negative for functional diarrhea, and negative for functional bloating — organic etiology has been excluded, 6-month onset confirmed, and last-3-months criteria met. Run the Rome IV C5 unspecified bowel check and return the result."},{"title":"Research cohort Rome IV C5 labeling","prompt":"For this research subject, all five exclusion flags are true — no organic etiology, no IBS, no functional constipation, no functional diarrhea, no functional bloating — and both time criteria are satisfied (last 3 months and 6-month onset). Compute their Rome IV unspecified functional bowel disorder classification."}],"resultDescription":"Returns a boolean field rome_iv_unspecified_bowel indicating whether the patient meets all seven Rome IV C5 criteria for unspecified functional bowel disorder. True means all flags are satisfied; false means at least one criterion is not met. Not a clinical diagnosis.","failureModes":["Missing any of the seven required boolean query parameters returns a 400 error","Passing non-boolean values for any flag causes a validation error","Payment not included or invalid x402 payment header results in 402 Payment Required","Network timeout or server error returns a 5xx response"],"whenToPreferThis":"Use this endpoint when a clinical decision support agent or pipeline has already independently scored a patient for IBS, functional constipation, functional diarrhea, and functional bloating/distension and needs to apply the residual Rome IV C5 unspecified functional bowel classification. It does not re-evaluate the excluded diagnoses — the caller must supply those results. Prefer this over manual rule application when automating Rome IV classification in gastroenterology workflows.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T06:56:52.953Z","isFirstParty":false}