{"uid":"cap_l5WujaTZvFxx84ZdNduN1","slug":"nirudak-dehydration-score-calculator-barry-2021-ff1695a4","name":"NIRUDAK Dehydration Score Calculator (Barry 2021)","description":"Barry 2021 NIRUDAK Table 2 integer score (max 13) for patients 5–120 years with acute diarrhea: age, sex, eye_level, radial_pulse, respirations, skin_pinch (rapid/slow/very_slow), vomiting_episodes_24h. Bands 0-3 no, 4-6 some, 7-13 severe dehydration. Not WHO IMCI/IMAI. Not DHAKA. Not PLOS logistic models. magent does not examine the patient or order fluids. Not a medical device.","url":"https://api.magentlab.com/api/calc/nirudak","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":["age","sex","eye_level","radial_pulse","respirations","skin_pinch","vomiting_episodes_24h"],"properties":{"age":{"type":"integer","description":"Age in years, integer 5–120. Barry 2021 Table 2: >59 scores 0, 20–59 scores 1, <20 scores 2. Not the adult 18–120 clamp."},"sex":{"enum":["female","male"],"type":"string","description":"female (0) or male (1) (Barry 2021 Table 2)."},"eye_level":{"enum":["normal","sunken"],"type":"string","description":"Caller-assigned Barry 2021 Table 2 eye level: normal (0) or sunken (1). magent does not examine the patient."},"skin_pinch":{"enum":["rapid","slow","very_slow"],"type":"string","description":"Caller-assigned Barry 2021 Table 2 skin pinch: rapid (0), slow (2), or very_slow (4). Reference is rapid, not DHAKA normal. magent does not examine the patient."},"radial_pulse":{"enum":["strong","decreased","absent"],"type":"string","description":"Caller-assigned Barry 2021 Table 2 radial pulse: strong (0), decreased (1), or absent (2). magent does not examine the patient."},"respirations":{"enum":["normal","deep"],"type":"string","description":"Caller-assigned Barry 2021 Table 2 respirations: normal (0) or deep (1). Deep scores 1, not DHAKA Table 3's 2. magent does not examine the patient."},"vomiting_episodes_24h":{"enum":["lt_1","1_to_10","gt_10"],"type":"string","description":"Caller-assigned Barry 2021 Table 2 vomiting episodes in 24 hours: lt_1 (0; <1), 1_to_10 (1), or gt_10 (2; >10)."}}}},"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_kxmnzTg-ZNlSfHKZfojT5","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":"Calculates the Barry 2021 NIRUDAK integer dehydration severity score (0–13) for patients aged 5–120 years with acute diarrhea, classifying them into no, some, or severe dehydration bands.","exampleAgentPrompt":"Calculate the NIRUDAK dehydration score for a 12-year-old male patient with acute diarrhea: eyes are sunken, radial pulse is decreased, respirations are deep, skin pinch is slow, and he has had between 1 and 10 vomiting episodes in the past 24 hours — tell me the score and whether it's none, some, or severe dehydration.","exampleUseCases":[{"title":"Pediatric diarrhea triage scoring","prompt":"Score dehydration for a 7-year-old female with acute diarrhea: her eyes look sunken, radial pulse is strong, breathing is normal, skin pinch is very slow, and she's had more than 10 vomiting episodes in the last 24 hours — what's her NIRUDAK score and band?"},{"title":"Adult acute gastroenteritis assessment","prompt":"I have a 42-year-old male patient with acute diarrhea, normal eye level, absent radial pulse, deep respirations, slow skin pinch, and 1 to 10 vomiting episodes in 24 hours — run the Barry 2021 NIRUDAK dehydration score for me."},{"title":"Elderly patient dehydration stratification","prompt":"Calculate the NIRUDAK dehydration severity for a 70-year-old female: eyes normal, radial pulse decreased, respirations normal, skin pinch slow, and fewer than 1 vomiting episode in the past day — is that no, some, or severe dehydration?"}],"resultDescription":"Returns a NIRUDAK integer score from 0 to 13 computed from the weighted Barry 2021 Table 2 criteria, along with the corresponding dehydration severity band: no dehydration (0–3), some dehydration (4–6), or severe dehydration (7–13).","failureModes":["Missing required query parameter returns an error (e.g. omitting skin_pinch or age)","Age outside 5–120 range may return a validation error","Invalid enum value for sex, eye_level, radial_pulse, respirations, skin_pinch, or vomiting_episodes_24h returns an error","Non-integer age value causes a schema validation failure","Payment failure (x402) if USDC balance is insufficient"],"whenToPreferThis":"Choose this endpoint when you need to compute the specific Barry 2021 NIRUDAK dehydration score (not WHO IMCI/IMAI, not DHAKA, not PLOS logistic models) for a patient aged 5–120 years with acute diarrhea, using the seven Table 2 clinical variables. Use it for clinical decision support workflows where a structured, peer-referenced integer score and severity band are needed; note it does not examine the patient or order fluids.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T13:09:51.210Z","isFirstParty":false}